Annotation of loncom/interface/lonparmset.pm, revision 1.610
1.1 www 1: # The LearningOnline Network with CAPA
2: # Handler to set parameters for assessments
3: #
1.610 ! raeburn 4: # $Id: lonparmset.pm,v 1.609 2022/04/30 03:11:05 raeburn Exp $
1.40 albertel 5: #
6: # Copyright Michigan State University Board of Trustees
7: #
8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
9: #
10: # LON-CAPA is free software; you can redistribute it and/or modify
11: # it under the terms of the GNU General Public License as published by
12: # the Free Software Foundation; either version 2 of the License, or
13: # (at your option) any later version.
14: #
15: # LON-CAPA is distributed in the hope that it will be useful,
16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18: # GNU General Public License for more details.
19: #
20: # You should have received a copy of the GNU General Public License
21: # along with LON-CAPA; if not, write to the Free Software
22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23: #
24: # /home/httpd/html/adm/gpl.txt
25: #
26: # http://www.lon-capa.org/
27: #
1.59 matthew 28: ###################################################################
29: ###################################################################
30:
31: =pod
32:
33: =head1 NAME
34:
35: lonparmset - Handler to set parameters for assessments and course
36:
37: =head1 SYNOPSIS
38:
1.579 raeburn 39: lonparmset provides an interface to setting content parameters in a
40: course.
1.560 damieng 41:
42: It contains all the code for the "Content and Problem Settings" UI, except
43: for the helpers parameter.helper and resettimes.helper, and lonhelper.pm,
44: and lonblockingmenu.pm.
1.59 matthew 45:
46: =head1 DESCRIPTION
47:
48: This module sets coursewide and assessment parameters.
49:
50: =head1 INTERNAL SUBROUTINES
51:
1.416 jms 52: =over
1.59 matthew 53:
1.416 jms 54: =item parmval()
1.59 matthew 55:
56: Figure out a cascading parameter.
57:
1.71 albertel 58: Inputs: $what - a parameter spec (incluse part info and name I.E. 0.weight)
1.162 albertel 59: $id - a bighash Id number
1.71 albertel 60: $def - the resource's default value 'stupid emacs
61:
1.556 raeburn 62: Returns: A list, the first item is the index into the remaining list of items of parm values that is the active one, the list consists of parm values at the 18 possible levels
1.71 albertel 63:
1.556 raeburn 64: 18 - General Course
65: 17 - Map or Folder level in course (recursive)
66: 16 - Map or Folder level in course (non-recursive)
67: 15 - resource default
68: 14 - map default
69: 13 - resource level in course
70: 12 - General for section
71: 11 - Map or Folder level for section (recursive)
72: 10 - Map or Folder level for section (non-recursive)
73: 9 - resource level in section
74: 8 - General for group
75: 7 - Map or Folder level for group (recursive)
76: 6 - Map or Folder level for group (non-recursive)
77: 5 - resource level in group
78: 4 - General for specific student
79: 3 - Map or Folder level for specific student (recursive)
80: 2 - Map or Folder level for specific student (non-recursive)
1.71 albertel 81: 1 - resource level for specific student
1.2 www 82:
1.416 jms 83: =item parmval_by_symb()
84:
85: =item reset_caches()
86:
87: =item cacheparmhash()
88:
89: =item parmhash()
90:
91: =item symbcache()
92:
93: =item preset_defaults()
94:
95: =item date_sanity_info()
96:
97: =item storeparm()
98:
99: Store a parameter by symb
100:
101: Takes
102: - symb
103: - name of parameter
104: - level
105: - new value
106: - new type
107: - username
108: - userdomain
109:
110: =item log_parmset()
111:
112: =item storeparm_by_symb_inner()
113:
114: =item valout()
115:
116: Format a value for output.
117:
118: Inputs: $value, $type, $editable
119:
120: Returns: $value, formatted for output. If $type indicates it is a date,
121: localtime($value) is returned.
122: $editable will return an icon to click on
123:
124: =item plink()
125:
126: Produces a link anchor.
127:
128: Inputs: $type,$dis,$value,$marker,$return,$call
129:
130: Returns: scalar with html code for a link which will envoke the
131: javascript function 'pjump'.
132:
133: =item page_js()
134:
135: =item startpage()
136:
137: =item print_row()
138:
139: =item print_td()
140:
1.580 raeburn 141: =item check_other_groups()
1.416 jms 142:
143: =item parm_control_group()
144:
145: =item extractResourceInformation() :
146:
1.512 foxr 147: extractResourceInformation extracts lots of information about all of the the course's resources into a variety of hashes.
1.416 jms 148:
1.542 raeburn 149: Input: See list below
150:
151: =over 4
1.416 jms 152:
1.512 foxr 153: =item * B<env{'user.name'}> : Current username
1.416 jms 154:
1.512 foxr 155: =item * B<env{'user.domain'}> : Domain of current user.
1.416 jms 156:
1.542 raeburn 157: =item * B<env{"request.course.fn"}> : Course
158:
159: =back
1.416 jms 160:
1.512 foxr 161: Outputs: See list below:
1.416 jms 162:
1.542 raeburn 163: =over 4
164:
1.512 foxr 165: =item * B<ids> (out) : An array that will contain all of the ids in the course.
1.416 jms 166:
1.512 foxr 167: =item * B<typep>(out) : hash, id->type, where "type" contains the extension of the file, thus, I<problem exam quiz assess survey form>.
1.416 jms 168:
1.512 foxr 169: =item * B<keyp> (out) : hash, id->key list, will contain a comma separated list of the meta-data keys available for the given id
1.416 jms 170:
1.512 foxr 171: =item * B<allparms> (out) : hash, name of parameter->display value (what is the display value?)
1.416 jms 172:
1.512 foxr 173: =item * B<allparts> (out) : hash, part identification->text representation of part, where the text representation is "[Part $part]"
174:
175: =item * B<allmaps> (out) : hash, ???
1.416 jms 176:
177: =item * B<mapp> : ??
178:
179: =item * B<symbp> : hash, id->full sym?
180:
1.512 foxr 181: =item * B<maptitles>
182:
183: =item * B<uris>
1.416 jms 184:
1.512 foxr 185: =item * B<keyorder>
186:
187: =item * B<defkeytype>
1.416 jms 188:
1.542 raeburn 189: =back
190:
1.416 jms 191: =item isdateparm()
192:
193: =item parmmenu()
194:
195: =item partmenu()
196:
197: =item usermenu()
198:
199: =item displaymenu()
200:
201: =item mapmenu()
202:
203: =item levelmenu()
204:
205: =item sectionmenu()
206:
207: =item keysplit()
208:
209: =item keysinorder()
210:
211: =item keysinorder_bytype()
212:
213: =item keysindisplayorder()
214:
215: =item standardkeyorder()
216:
217: =item assessparms() :
218:
219: Show assessment data and parameters. This is a large routine that should
220: be simplified and shortened... someday.
221:
1.513 foxr 222: Inputs: $r - the Apache request object.
223:
1.416 jms 224: Returns: nothing
225:
226: Variables used (guessed by Jeremy):
227:
1.542 raeburn 228: =over
229:
1.416 jms 230: =item * B<pscat>: ParameterS CATegories? ends up a list of the types of parameters that exist, e.g., tol, weight, acc, opendate, duedate, answerdate, sig, maxtries, type.
231:
232: =item * B<psprt>: ParameterS PaRTs? a list of the parts of a problem that we are displaying? Used to display only selected parts?
233:
234: =item * B<@catmarker> contains list of all possible parameters including part #s
235:
236: =item * B<$fullkeyp> contains the full part/id # for the extraction of proper parameters
237:
238: =item * B<$tempkeyp> contains part 0 only (no ids - ie, subparts)
239: When storing information, store as part 0
240: When requesting information, request from full part
241:
1.542 raeburn 242: =back
243:
1.416 jms 244: =item tablestart()
245:
246: =item tableend()
247:
248: =item extractuser()
249:
250: =item parse_listdata_key()
251:
252: =item listdata()
253:
254: =item date_interval_selector()
255:
256: =item get_date_interval_from_form()
257:
258: =item default_selector()
259:
260: =item string_selector()
261:
262: =item dateshift()
263:
264: =item newoverview()
265:
266: =item secgroup_lister()
267:
268: =item overview()
269:
270: =item clean_parameters()
271:
272: =item date_shift_one()
273:
274: =item date_shift_two()
275:
276: =item parse_key()
277:
278: =item header()
279:
280: Output html header for page
281:
282: =item print_main_menu()
283:
284: =item output_row()
285:
286: Set portfolio metadata
287:
288: =item order_meta_fields()
289:
290: =item addmetafield()
291:
292: =item setrestrictmeta()
293:
294: =item get_added_meta_fieldnames()
295:
296: =item get_deleted_meta_fieldnames()
297:
298: =item defaultsetter()
299:
300: =item components()
301:
302: =item load_parameter_names()
303:
304: =item parm_change_log()
305:
306: =item handler() :
307:
1.450 raeburn 308: Main handler. Calls &assessparms subroutine.
1.416 jms 309:
310: =back
311:
1.59 matthew 312: =cut
313:
1.416 jms 314: ###################################################################
315: ###################################################################
316:
317: package Apache::lonparmset;
318:
319: use strict;
320: use Apache::lonnet;
321: use Apache::Constants qw(:common :http REDIRECT);
322: use Apache::lonhtmlcommon();
323: use Apache::loncommon;
324: use GDBM_File;
325: use Apache::lonhomework;
326: use Apache::lonxml;
327: use Apache::lonlocal;
328: use Apache::lonnavmaps;
329: use Apache::longroup;
330: use Apache::lonrss;
1.506 www 331: use HTML::Entities;
1.416 jms 332: use LONCAPA qw(:DEFAULT :match);
333:
334:
1.560 damieng 335: ##################################################
336: # CONTENT AND PROBLEM SETTINGS HTML PAGE HEADER/FOOTER
337: ##################################################
338:
339: # Page header
1.561 damieng 340: #
341: # @param {Apache2::RequestRec} $r - Apache request object
342: # @param {string} $mode - selected tab, 'parmset' for course and problem settings, or 'coursepref' for course settings
343: # @param {string} $crstype - course type ('Community' for community settings)
1.507 www 344: sub startSettingsScreen {
1.531 raeburn 345: my ($r,$mode,$crstype)=@_;
1.507 www 346:
1.531 raeburn 347: my $tabtext = &mt('Course Settings');
348: if ($crstype eq 'Community') {
349: $tabtext = &mt('Community Settings');
350: }
1.507 www 351: $r->print("\n".'<ul class="LC_TabContentBigger" id="main">');
352: $r->print("\n".'<li'.($mode eq 'coursepref'?' class="active"':'').'><a href="/adm/courseprefs"><b> '.
1.531 raeburn 353: $tabtext.
1.507 www 354: ' </b></a></li>');
355:
1.523 raeburn 356: $r->print("\n".'<li'.($mode eq 'parmset'?' class="active"':'').' id="tabbededitor"><a href="/adm/parmset"><b>'.
1.507 www 357: &mt('Content and Problem Settings').'</b></a></li>');
358: $r->print("\n".'</ul>'."\n");
1.523 raeburn 359: $r->print('<div class="LC_Box" style="clear:both;margin:0;" id="parameditor"><div id="maincoursedoc" style="margin:0 0;padding:0 0;"><div class="LC_ContentBox" id="mainCourseDocuments" style="display: block;">');
1.507 www 360: }
361:
1.560 damieng 362: # Page footer
1.507 www 363: sub endSettingsScreen {
364: my ($r)=@_;
365: $r->print('</div></div></div>');
366: }
367:
368:
369:
1.560 damieng 370: ##################################################
1.563 damieng 371: # (mostly) TABLE MODE
1.560 damieng 372: # (parmval is also used for the log of parameter changes)
373: ##################################################
374:
1.566 damieng 375: # Calls parmval_by_symb, getting the symb from $id with &symbcache.
1.561 damieng 376: #
377: # @param {string} $what - part info and parameter name separated by a dot, e.g. '0.weight'
1.566 damieng 378: # @param {string} $id - resource id or map pc
1.561 damieng 379: # @param {string} $def - the resource's default value for this parameter
380: # @param {string} $uname - user name
381: # @param {string} $udom - user domain
382: # @param {string} $csec - section name
383: # @param {string} $cgroup - group name
384: # @param {hash reference} $courseopt - course parameters hash (result of lonnet::get_courseresdata, dump of course's resourcedata.db)
385: # @returns {Array}
1.2 www 386: sub parmval {
1.275 raeburn 387: my ($what,$id,$def,$uname,$udom,$csec,$cgroup,$courseopt)=@_;
388: return &parmval_by_symb($what,&symbcache($id),$def,$uname,$udom,$csec,
389: $cgroup,$courseopt);
1.201 www 390: }
391:
1.561 damieng 392: # Returns an array containing
393: # - the most specific level that is defined for that parameter (integer)
394: # - an array with the level as index and the parameter value as value (when defined)
395: # (level 1 is the most specific and will have precedence)
396: #
397: # @param {string} $what - part info and parameter name separated by a dot, e.g. '0.weight'
1.566 damieng 398: # @param {string} $symb - resource symb or map src
1.561 damieng 399: # @param {string} $def - the resource's default value for this parameter
400: # @param {string} $uname - user name
401: # @param {string} $udom - user domain
402: # @param {string} $csec - section name
403: # @param {string} $cgroup - group name
404: # @param {hash reference} $courseopt - course parameters hash (result of lonnet::get_courseresdata, dump of course's resourcedata.db)
405: # @returns {Array}
1.201 www 406: sub parmval_by_symb {
1.275 raeburn 407: my ($what,$symb,$def,$uname,$udom,$csec,$cgroup,$courseopt)=@_;
1.200 www 408:
1.352 albertel 409: my $useropt;
410: if ($uname ne '' && $udom ne '') {
1.561 damieng 411: $useropt = &Apache::lonnet::get_userresdata($uname,$udom);
1.352 albertel 412: }
1.200 www 413:
1.8 www 414: my $result='';
1.44 albertel 415: my @outpar=();
1.2 www 416: # ----------------------------------------------------- Cascading lookup scheme
1.446 bisitz 417: my $map=(&Apache::lonnet::decode_symb($symb))[0];
1.305 albertel 418: $map = &Apache::lonnet::deversion($map);
1.561 damieng 419:
420: # NOTE: some of that code looks redondant with code in lonnavmaps::parmval_real,
421: # any change should be reflected there.
422:
1.201 www 423: my $symbparm=$symb.'.'.$what;
1.556 raeburn 424: my $recurseparm=$map.'___(rec).'.$what;
1.201 www 425: my $mapparm=$map.'___(all).'.$what;
1.10 www 426:
1.269 raeburn 427: my $grplevel=$env{'request.course.id'}.'.['.$cgroup.'].'.$what;
428: my $grplevelr=$env{'request.course.id'}.'.['.$cgroup.'].'.$symbparm;
1.556 raeburn 429: my $grpleveli=$env{'request.course.id'}.'.['.$cgroup.'].'.$recurseparm;
1.269 raeburn 430: my $grplevelm=$env{'request.course.id'}.'.['.$cgroup.'].'.$mapparm;
431:
1.190 albertel 432: my $seclevel=$env{'request.course.id'}.'.['.$csec.'].'.$what;
433: my $seclevelr=$env{'request.course.id'}.'.['.$csec.'].'.$symbparm;
1.556 raeburn 434: my $secleveli=$env{'request.course.id'}.'.['.$csec.'].'.$recurseparm;
1.190 albertel 435: my $seclevelm=$env{'request.course.id'}.'.['.$csec.'].'.$mapparm;
436:
437: my $courselevel=$env{'request.course.id'}.'.'.$what;
438: my $courselevelr=$env{'request.course.id'}.'.'.$symbparm;
1.556 raeburn 439: my $courseleveli=$env{'request.course.id'}.'.'.$recurseparm;
1.190 albertel 440: my $courselevelm=$env{'request.course.id'}.'.'.$mapparm;
1.2 www 441:
1.11 www 442:
1.182 albertel 443: # --------------------------------------------------------- first, check course
1.11 www 444:
1.561 damieng 445: # 18 - General Course
1.200 www 446: if (defined($$courseopt{$courselevel})) {
1.556 raeburn 447: $outpar[18]=$$courseopt{$courselevel};
448: $result=18;
449: }
450:
1.561 damieng 451: # 17 - Map or Folder level in course (recursive)
1.556 raeburn 452: if (defined($$courseopt{$courseleveli})) {
453: $outpar[17]=$$courseopt{$courseleveli};
454: $result=17;
1.43 albertel 455: }
1.11 www 456:
1.561 damieng 457: # 16 - Map or Folder level in course (non-recursive)
1.200 www 458: if (defined($$courseopt{$courselevelm})) {
1.556 raeburn 459: $outpar[16]=$$courseopt{$courselevelm};
460: $result=16;
1.43 albertel 461: }
1.11 www 462:
1.182 albertel 463: # ------------------------------------------------------- second, check default
464:
1.561 damieng 465: # 15 - resource default
1.556 raeburn 466: if (defined($def)) { $outpar[15]=$def; $result=15; }
1.182 albertel 467:
468: # ------------------------------------------------------ third, check map parms
469:
1.556 raeburn 470:
1.561 damieng 471: # 14 - map default
1.376 albertel 472: my $thisparm=&parmhash($symbparm);
1.556 raeburn 473: if (defined($thisparm)) { $outpar[14]=$thisparm; $result=14; }
1.182 albertel 474:
1.561 damieng 475: # 13 - resource level in course
1.200 www 476: if (defined($$courseopt{$courselevelr})) {
1.556 raeburn 477: $outpar[13]=$$courseopt{$courselevelr};
478: $result=13;
1.43 albertel 479: }
1.11 www 480:
1.182 albertel 481: # ------------------------------------------------------ fourth, back to course
1.352 albertel 482: if ($csec ne '') {
1.561 damieng 483: # 12 - General for section
1.200 www 484: if (defined($$courseopt{$seclevel})) {
1.556 raeburn 485: $outpar[12]=$$courseopt{$seclevel};
486: $result=12;
487: }
1.561 damieng 488: # 11 - Map or Folder level for section (recursive)
1.556 raeburn 489: if (defined($$courseopt{$secleveli})) {
490: $outpar[11]=$$courseopt{$secleveli};
491: $result=11;
492: }
1.561 damieng 493: # 10 - Map or Folder level for section (non-recursive)
1.200 www 494: if (defined($$courseopt{$seclevelm})) {
1.556 raeburn 495: $outpar[10]=$$courseopt{$seclevelm};
496: $result=10;
497: }
1.561 damieng 498: # 9 - resource level in section
1.200 www 499: if (defined($$courseopt{$seclevelr})) {
1.556 raeburn 500: $outpar[9]=$$courseopt{$seclevelr};
501: $result=9;
502: }
1.43 albertel 503: }
1.275 raeburn 504: # ------------------------------------------------------ fifth, check course group
1.352 albertel 505: if ($cgroup ne '') {
1.561 damieng 506: # 8 - General for group
1.269 raeburn 507: if (defined($$courseopt{$grplevel})) {
1.556 raeburn 508: $outpar[8]=$$courseopt{$grplevel};
509: $result=8;
510: }
1.561 damieng 511: # 7 - Map or Folder level for group (recursive)
1.556 raeburn 512: if (defined($$courseopt{$grpleveli})) {
513: $outpar[7]=$$courseopt{$grpleveli};
514: $result=7;
1.269 raeburn 515: }
1.561 damieng 516: # 6 - Map or Folder level for group (non-recursive)
1.269 raeburn 517: if (defined($$courseopt{$grplevelm})) {
1.556 raeburn 518: $outpar[6]=$$courseopt{$grplevelm};
519: $result=6;
1.269 raeburn 520: }
1.561 damieng 521: # 5 - resource level in group
1.269 raeburn 522: if (defined($$courseopt{$grplevelr})) {
1.556 raeburn 523: $outpar[5]=$$courseopt{$grplevelr};
524: $result=5;
1.269 raeburn 525: }
526: }
1.11 www 527:
1.556 raeburn 528: # ---------------------------------------------------------- sixth, check user
1.11 www 529:
1.352 albertel 530: if ($uname ne '') {
1.561 damieng 531: # 4 - General for specific student
532: if (defined($$useropt{$courselevel})) {
533: $outpar[4]=$$useropt{$courselevel};
534: $result=4;
535: }
1.556 raeburn 536:
1.561 damieng 537: # 3 - Map or Folder level for specific student (recursive)
538: if (defined($$useropt{$courseleveli})) {
539: $outpar[3]=$$useropt{$courseleveli};
540: $result=3;
541: }
1.473 amueller 542:
1.561 damieng 543: # 2 - Map or Folder level for specific student (non-recursive)
544: if (defined($$useropt{$courselevelm})) {
545: $outpar[2]=$$useropt{$courselevelm};
546: $result=2;
547: }
1.473 amueller 548:
1.561 damieng 549: # 1 - resource level for specific student
550: if (defined($$useropt{$courselevelr})) {
551: $outpar[1]=$$useropt{$courselevelr};
552: $result=1;
553: }
1.43 albertel 554: }
1.44 albertel 555: return ($result,@outpar);
1.2 www 556: }
557:
1.198 www 558:
559:
1.376 albertel 560: # --- Caches local to lonparmset
561:
1.446 bisitz 562:
1.561 damieng 563: # Reset lonparmset caches (called at the beginning and end of the handler).
1.376 albertel 564: sub reset_caches {
565: &resetparmhash();
566: &resetsymbcache();
567: &resetrulescache();
1.203 www 568: }
569:
1.561 damieng 570: # cache for map parameters, stored temporarily in $env{'request.course.fn'}_parms.db
571: # (these parameters come from param elements in .sequence files created with the advanced RAT)
1.376 albertel 572: {
1.561 damieng 573: my $parmhashid; # course identifier, to initialize the cache only once for a course
574: my %parmhash; # the parameter cache
575: # reset map parameter hash
1.376 albertel 576: sub resetparmhash {
1.560 damieng 577: undef($parmhashid);
578: undef(%parmhash);
1.376 albertel 579: }
1.446 bisitz 580:
1.561 damieng 581: # dump the _parms.db database into %parmhash
1.376 albertel 582: sub cacheparmhash {
1.560 damieng 583: if ($parmhashid eq $env{'request.course.fn'}) { return; }
584: my %parmhashfile;
585: if (tie(%parmhashfile,'GDBM_File',
586: $env{'request.course.fn'}.'_parms.db',&GDBM_READER(),0640)) {
587: %parmhash=%parmhashfile;
588: untie(%parmhashfile);
589: $parmhashid=$env{'request.course.fn'};
590: }
1.201 www 591: }
1.446 bisitz 592:
1.561 damieng 593: # returns a parameter value for an identifier symb.parts.parameter, using the map parameter cache
1.376 albertel 594: sub parmhash {
1.560 damieng 595: my ($id) = @_;
596: &cacheparmhash();
597: return $parmhash{$id};
1.376 albertel 598: }
1.560 damieng 599: }
1.376 albertel 600:
1.566 damieng 601: # cache resource id or map pc -> resource symb or map src, using lonnavmaps to find association
1.446 bisitz 602: {
1.561 damieng 603: my $symbsid; # course identifier, to initialize the cache only once for a course
604: my %symbs; # hash id->symb
605: # reset the id->symb cache
1.376 albertel 606: sub resetsymbcache {
1.560 damieng 607: undef($symbsid);
608: undef(%symbs);
1.376 albertel 609: }
1.446 bisitz 610:
1.566 damieng 611: # returns the resource symb or map src corresponding to a resource id or map pc
612: # (using lonnavmaps and a cache)
1.376 albertel 613: sub symbcache {
1.560 damieng 614: my $id=shift;
615: if ($symbsid ne $env{'request.course.id'}) {
616: undef(%symbs);
617: }
618: if (!$symbs{$id}) {
619: my $navmap = Apache::lonnavmaps::navmap->new();
620: if ($id=~/\./) {
621: my $resource=$navmap->getById($id);
622: $symbs{$id}=$resource->symb();
623: } else {
624: my $resource=$navmap->getByMapPc($id);
625: $symbs{$id}=&Apache::lonnet::declutter($resource->src());
626: }
627: $symbsid=$env{'request.course.id'};
1.473 amueller 628: }
1.560 damieng 629: return $symbs{$id};
1.473 amueller 630: }
1.560 damieng 631: }
1.201 www 632:
1.561 damieng 633: # cache for parameter default actions (stored in parmdefactions.db)
1.446 bisitz 634: {
1.561 damieng 635: my $rulesid; # course identifier, to initialize the cache only once for a course
636: my %rules; # parameter default actions hash
1.376 albertel 637: sub resetrulescache {
1.560 damieng 638: undef($rulesid);
639: undef(%rules);
1.376 albertel 640: }
1.446 bisitz 641:
1.561 damieng 642: # returns the value for a given key in the parameter default action hash
1.376 albertel 643: sub rulescache {
1.560 damieng 644: my $id=shift;
645: if ($rulesid ne $env{'request.course.id'}
646: && !defined($rules{$id})) {
647: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
648: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
649: %rules=&Apache::lonnet::dump('parmdefactions',$dom,$crs);
650: $rulesid=$env{'request.course.id'};
651: }
652: return $rules{$id};
1.221 www 653: }
654: }
655:
1.416 jms 656:
1.561 damieng 657: # Returns the values of the parameter type default action
658: # "default value when manually setting".
659: # If none is defined, ('','','','','') is returned.
660: #
661: # @param {string} $type - parameter type
662: # @returns {Array<string>} - (hours, min, sec, value)
1.229 www 663: sub preset_defaults {
664: my $type=shift;
665: if (&rulescache($type.'_action') eq 'default') {
1.560 damieng 666: # yes, there is something
667: return (&rulescache($type.'_hours'),
668: &rulescache($type.'_min'),
669: &rulescache($type.'_sec'),
670: &rulescache($type.'_value'));
1.229 www 671: } else {
1.560 damieng 672: # nothing there or something else
673: return ('','','','','');
1.229 www 674: }
675: }
676:
1.416 jms 677:
1.561 damieng 678: # Checks that a date is after enrollment start date and before
679: # enrollment end date.
680: # Returns HTML with a warning if it is not, or the empty string otherwise.
681: # This is used by both overview and table modes.
682: #
683: # @param {integer} $checkdate - the date to check.
684: # @returns {string} - HTML possibly containing a localized warning message.
1.277 www 685: sub date_sanity_info {
686: my $checkdate=shift;
687: unless ($checkdate) { return ''; }
688: my $result='';
689: my $crsprefix='course.'.$env{'request.course.id'}.'.';
690: if ($env{$crsprefix.'default_enrollment_end_date'}) {
691: if ($checkdate>$env{$crsprefix.'default_enrollment_end_date'}) {
1.413 bisitz 692: $result.='<div class="LC_warning">'
693: .&mt('After course enrollment end!')
694: .'</div>';
1.277 www 695: }
696: }
697: if ($env{$crsprefix.'default_enrollment_start_date'}) {
698: if ($checkdate<$env{$crsprefix.'default_enrollment_start_date'}) {
1.413 bisitz 699: $result.='<div class="LC_warning">'
700: .&mt('Before course enrollment start!')
701: .'</div>';
1.277 www 702: }
703: }
1.413 bisitz 704: # Preparation for additional warnings about dates in the past/future.
705: # An improved, more context sensitive version is recommended,
706: # e.g. warn for due and answer dates which are defined before the corresponding open date, etc.
707: # if ($checkdate<time) {
708: # $result.='<div class="LC_info">'
709: # .'('.&mt('in the past').')'
710: # .'</div>';
711: # }
712: # if ($checkdate>time) {
713: # $result.='<div class="LC_info">'
714: # .'('.&mt('in the future').')'
715: # .'</div>';
716: # }
1.277 www 717: return $result;
718: }
1.561 damieng 719:
720:
721: # Store a parameter value and type by ID, also triggering more parameter changes based on parameter default actions.
1.186 www 722: #
1.566 damieng 723: # @param {string} $sresid - resource id or map pc
1.565 damieng 724: # @param {string} $spnam - part info and parameter name separated by a dot or underscore, e.g. '0.weight'
1.561 damieng 725: # @param {integer} $snum - level
726: # @param {string} $nval - new value
727: # @param {string} $ntype - new type
728: # @param {string} $uname - username
729: # @param {string} $udom - userdomain
730: # @param {string} $csec - section name
731: # @param {string} $cgroup - group name
1.186 www 732: sub storeparm {
1.269 raeburn 733: my ($sresid,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup)=@_;
1.275 raeburn 734: &storeparm_by_symb(&symbcache($sresid),$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,'',$cgroup);
1.197 www 735: }
736:
1.561 damieng 737: my %recstack; # hash parameter name -> 1 when a parameter was used before in a recursive call to storeparm_by_symb
738:
739: # Store a parameter value and type by symb, also triggering more parameter changes based on parameter default actions.
740: # Uses storeparm_by_symb_inner to actually store the parameter, ignoring any returned error.
741: #
1.566 damieng 742: # @param {string} $symb - resource symb or map src
1.565 damieng 743: # @param {string} $spnam - part info and parameter name separated by a dot or underscore, e.g. '0.weight'
1.561 damieng 744: # @param {integer} $snum - level
745: # @param {string} $nval - new value
746: # @param {string} $ntype - new type
747: # @param {string} $uname - username
748: # @param {string} $udom - userdomain
749: # @param {string} $csec - section name
750: # @param {boolean} $recflag - should be true for recursive calls to storeparm_by_symb, false otherwise
751: # @param {string} $cgroup - group name
1.197 www 752: sub storeparm_by_symb {
1.275 raeburn 753: my ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$recflag,$cgroup)=@_;
1.226 www 754: unless ($recflag) {
1.560 damieng 755: # first time call
756: %recstack=();
757: $recflag=1;
1.226 www 758: }
1.560 damieng 759: # store parameter
1.226 www 760: &storeparm_by_symb_inner
1.473 amueller 761: ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup);
1.560 damieng 762: # don't do anything if parameter was reset
1.266 www 763: unless ($nval) { return; }
1.226 www 764: my ($prefix,$parm)=($spnam=~/^(.*[\_\.])([^\_\.]+)$/);
1.560 damieng 765: # remember that this was set
1.226 www 766: $recstack{$parm}=1;
1.560 damieng 767: # what does this trigger?
1.226 www 768: foreach my $triggered (split(/\:/,&rulescache($parm.'_triggers'))) {
1.560 damieng 769: # don't backfire
770: unless ((!$triggered) || ($recstack{$triggered})) {
771: my $action=&rulescache($triggered.'_action');
772: my ($whichaction,$whichparm)=($action=~/^(.*\_)([^\_]+)$/);
773: # set triggered parameter on same level
774: my $newspnam=$prefix.$triggered;
775: my $newvalue='';
776: my $active=1;
777: if ($action=~/^when\_setting/) {
778: # are there restrictions?
779: if (&rulescache($triggered.'_triggervalue')=~/\w/) {
780: $active=0;
1.565 damieng 781: foreach my $possiblevalue (split(/\s*\,\s*/,&rulescache($triggered.'_triggervalue'))) {
1.560 damieng 782: if (lc($possiblevalue) eq lc($nval)) { $active=1; }
783: }
784: }
785: $newvalue=&rulescache($triggered.'_value');
786: } else {
787: my $totalsecs=((&rulescache($triggered.'_days')*24+&rulescache($triggered.'_hours'))*60+&rulescache($triggered.'_min'))*60+&rulescache($triggered.'_sec');
788: if ($action=~/^later\_than/) {
789: $newvalue=$nval+$totalsecs;
790: } else {
791: $newvalue=$nval-$totalsecs;
792: }
793: }
794: if ($active) {
795: &storeparm_by_symb($symb,$newspnam,$snum,$newvalue,&rulescache($triggered.'_type'),
796: $uname,$udom,$csec,$recflag,$cgroup);
797: }
798: }
1.226 www 799: }
800: return '';
801: }
802:
1.561 damieng 803: # Adds all given arguments to the course parameter log.
804: # @returns {string} - the answer to the lonnet query.
1.293 www 805: sub log_parmset {
1.525 raeburn 806: return &Apache::lonnet::write_log('course','parameterlog',@_);
1.284 www 807: }
808:
1.561 damieng 809: # Store a parameter value and type by symb, without using the parameter default actions.
810: # Expire related sheets.
811: #
1.566 damieng 812: # @param {string} $symb - resource symb or map src
1.561 damieng 813: # @param {string} $spnam - part info and parameter name separated by a dot, e.g. '0.weight'
814: # @param {integer} $snum - level
815: # @param {string} $nval - new value
816: # @param {string} $ntype - new type
817: # @param {string} $uname - username
818: # @param {string} $udom - userdomain
819: # @param {string} $csec - section name
820: # @param {string} $cgroup - group name
821: # @returns {string} - HTML code with an error message if the parameter could not be stored.
1.226 www 822: sub storeparm_by_symb_inner {
1.197 www 823: # ---------------------------------------------------------- Get symb, map, etc
1.269 raeburn 824: my ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup)=@_;
1.197 www 825: # ---------------------------------------------------------- Construct prefixes
1.186 www 826: $spnam=~s/\_([^\_]+)$/\.$1/;
1.446 bisitz 827: my $map=(&Apache::lonnet::decode_symb($symb))[0];
1.305 albertel 828: $map = &Apache::lonnet::deversion($map);
829:
1.197 www 830: my $symbparm=$symb.'.'.$spnam;
1.556 raeburn 831: my $recurseparm=$map.'___(rec).'.$spnam;
1.197 www 832: my $mapparm=$map.'___(all).'.$spnam;
833:
1.269 raeburn 834: my $grplevel=$env{'request.course.id'}.'.['.$cgroup.'].'.$spnam;
835: my $grplevelr=$env{'request.course.id'}.'.['.$cgroup.'].'.$symbparm;
1.556 raeburn 836: my $grpleveli=$env{'request.course.id'}.'.['.$cgroup.'].'.$recurseparm;
1.269 raeburn 837: my $grplevelm=$env{'request.course.id'}.'.['.$cgroup.'].'.$mapparm;
838:
1.190 albertel 839: my $seclevel=$env{'request.course.id'}.'.['.$csec.'].'.$spnam;
840: my $seclevelr=$env{'request.course.id'}.'.['.$csec.'].'.$symbparm;
1.556 raeburn 841: my $secleveli=$env{'request.course.id'}.'.['.$csec.'].'.$recurseparm;
1.190 albertel 842: my $seclevelm=$env{'request.course.id'}.'.['.$csec.'].'.$mapparm;
1.446 bisitz 843:
1.190 albertel 844: my $courselevel=$env{'request.course.id'}.'.'.$spnam;
845: my $courselevelr=$env{'request.course.id'}.'.'.$symbparm;
1.556 raeburn 846: my $courseleveli=$env{'request.course.id'}.'.'.$recurseparm;
1.190 albertel 847: my $courselevelm=$env{'request.course.id'}.'.'.$mapparm;
1.446 bisitz 848:
1.186 www 849: my $storeunder='';
1.578 raeburn 850: my $possreplace='';
1.556 raeburn 851: if (($snum==18) || ($snum==4)) { $storeunder=$courselevel; }
1.578 raeburn 852: if (($snum==17) || ($snum==3)) {
853: $storeunder=$courseleveli;
854: $possreplace=$courselevelm;
855: }
856: if (($snum==16) || ($snum==2)) {
857: $storeunder=$courselevelm;
858: $possreplace=$courseleveli;
859: }
1.556 raeburn 860: if (($snum==13) || ($snum==1)) { $storeunder=$courselevelr; }
861: if ($snum==12) { $storeunder=$seclevel; }
1.578 raeburn 862: if ($snum==11) {
863: $storeunder=$secleveli;
864: $possreplace=$seclevelm;
865: }
866: if ($snum==10) {
867: $storeunder=$seclevelm;
868: $possreplace=$secleveli;
869: }
1.556 raeburn 870: if ($snum==9) { $storeunder=$seclevelr; }
871: if ($snum==8) { $storeunder=$grplevel; }
1.578 raeburn 872: if ($snum==7) {
873: $storeunder=$grpleveli;
874: $possreplace=$grplevelm;
875: }
876: if ($snum==6) {
877: $storeunder=$grplevelm;
878: $possreplace=$grpleveli;
879: }
1.556 raeburn 880: if ($snum==5) { $storeunder=$grplevelr; }
1.269 raeburn 881:
1.446 bisitz 882:
1.186 www 883: my $delete;
884: if ($nval eq '') { $delete=1;}
885: my %storecontent = ($storeunder => $nval,
1.473 amueller 886: $storeunder.'.type' => $ntype);
1.186 www 887: my $reply='';
1.560 damieng 888:
1.556 raeburn 889: if ($snum>4) {
1.186 www 890: # ---------------------------------------------------------------- Store Course
891: #
1.560 damieng 892: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
893: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
894: # Expire sheets
895: &Apache::lonnet::expirespread('','','studentcalc');
896: if (($snum==13) || ($snum==9) || ($snum==5)) {
897: &Apache::lonnet::expirespread('','','assesscalc',$symb);
1.578 raeburn 898: } elsif (($snum==17) || ($snum==16) || ($snum==11) || ($snum==10) || ($snum==7) || ($snum==6)) {
1.560 damieng 899: &Apache::lonnet::expirespread('','','assesscalc',$map);
900: } else {
901: &Apache::lonnet::expirespread('','','assesscalc');
902: }
903: # Store parameter
904: if ($delete) {
905: $reply=&Apache::lonnet::del
906: ('resourcedata',[keys(%storecontent)],$cdom,$cnum);
907: &log_parmset(\%storecontent,1);
908: } else {
909: $reply=&Apache::lonnet::cput
910: ('resourcedata',\%storecontent,$cdom,$cnum);
911: &log_parmset(\%storecontent);
1.578 raeburn 912: if ($possreplace) {
913: my $resdata = &Apache::lonnet::get_courseresdata($cnum,$cdom);
914: if (ref($resdata) eq 'HASH') {
915: if (exists($resdata->{$possreplace})) {
916: if (&Apache::lonnet::del
917: ('resourcedata',[$possreplace,$possreplace.'.type'],$cdom,$cnum) eq 'ok') {
918: &log_parmset({$possreplace => '', $possreplace.'.type' => $ntype},1);
919: }
920: }
921: }
922: }
1.560 damieng 923: }
924: &Apache::lonnet::devalidatecourseresdata($cnum,$cdom);
1.186 www 925: } else {
926: # ------------------------------------------------------------------ Store User
927: #
1.560 damieng 928: # Expire sheets
929: &Apache::lonnet::expirespread($uname,$udom,'studentcalc');
930: if ($snum==1) {
931: &Apache::lonnet::expirespread
932: ($uname,$udom,'assesscalc',$symb);
1.578 raeburn 933: } elsif (($snum==2) || ($snum==3)) {
1.560 damieng 934: &Apache::lonnet::expirespread
935: ($uname,$udom,'assesscalc',$map);
936: } else {
937: &Apache::lonnet::expirespread($uname,$udom,'assesscalc');
938: }
939: # Store parameter
940: if ($delete) {
941: $reply=&Apache::lonnet::del
942: ('resourcedata',[keys(%storecontent)],$udom,$uname);
943: &log_parmset(\%storecontent,1,$uname,$udom);
944: } else {
945: $reply=&Apache::lonnet::cput
946: ('resourcedata',\%storecontent,$udom,$uname);
947: &log_parmset(\%storecontent,0,$uname,$udom);
1.578 raeburn 948: if ($possreplace) {
949: my $resdata = &Apache::lonnet::get_userresdata($uname,$udom);
950: if (ref($resdata) eq 'HASH') {
951: if (exists($resdata->{$possreplace})) {
952: if (&Apache::lonnet::del
953: ('resourcedata',[$possreplace,$possreplace.'.type'],$udom,$uname) eq 'ok') {
954: &log_parmset({$possreplace => '',$possreplace.'.type' => $ntype},1,
955: $uname,$udom);
956: }
957: }
958: }
959: }
1.560 damieng 960: }
961: &Apache::lonnet::devalidateuserresdata($uname,$udom);
1.186 www 962: }
1.446 bisitz 963:
1.186 www 964: if ($reply=~/^error\:(.*)/) {
1.560 damieng 965: return "<span class=\"LC_error\">Write Error: $1</span>";
1.186 www 966: }
967: return '';
968: }
969:
1.9 www 970:
1.561 damieng 971: # Returns HTML with the value of the given parameter,
972: # using a readable format for dates, and
973: # a warning if there is a problem with a date.
974: # Used by table mode.
975: # Returns HTML for the editmap.png image if no value is defined and $editable is true.
976: #
977: # @param {string} $value - the parameter value
978: # @param {string} $type - the parameter type
979: # @param {boolean} $editable - Set to true to get an icon when no value is defined.
1.9 www 980: sub valout {
1.600 raeburn 981: my ($value,$type,$editable)=@_;
1.59 matthew 982: my $result = '';
983: # Values of zero are valid.
984: if (! $value && $value ne '0') {
1.528 bisitz 985: if ($editable) {
986: $result =
987: '<img src="/res/adm/pages/editmap.png"'
988: .' alt="'.&mt('Change').'"'
1.539 raeburn 989: .' title="'.&mt('Change').'" style="border:0;" />';
1.528 bisitz 990: } else {
991: $result=' ';
992: }
1.59 matthew 993: } else {
1.66 www 994: if ($type eq 'date_interval') {
1.559 raeburn 995: my ($totalsecs,$donesuffix) = split(/_/,$value,2);
996: my ($usesdone,$donebuttontext,$proctor,$secretkey);
997: if ($donesuffix =~ /^done\:([^\:]+)\:(.*)$/) {
998: $donebuttontext = $1;
999: (undef,$proctor,$secretkey) = split(/_/,$2);
1000: $usesdone = 'done';
1001: } elsif ($donesuffix =~ /^done(|_.+)$/) {
1002: $donebuttontext = &mt('Done');
1003: ($usesdone,$proctor,$secretkey) = split(/_/,$donesuffix);
1004: }
1.554 raeburn 1005: my ($sec,$min,$hour,$mday,$mon,$year)=gmtime($totalsecs);
1.413 bisitz 1006: my @timer;
1.66 www 1007: $year=$year-70;
1008: $mday--;
1009: if ($year) {
1.413 bisitz 1010: # $result.=&mt('[quant,_1,yr]',$year).' ';
1011: push(@timer,&mt('[quant,_1,yr]',$year));
1.66 www 1012: }
1013: if ($mon) {
1.413 bisitz 1014: # $result.=&mt('[quant,_1,mth]',$mon).' ';
1015: push(@timer,&mt('[quant,_1,mth]',$mon));
1.66 www 1016: }
1017: if ($mday) {
1.413 bisitz 1018: # $result.=&mt('[quant,_1,day]',$mday).' ';
1019: push(@timer,&mt('[quant,_1,day]',$mday));
1.66 www 1020: }
1021: if ($hour) {
1.413 bisitz 1022: # $result.=&mt('[quant,_1,hr]',$hour).' ';
1023: push(@timer,&mt('[quant,_1,hr]',$hour));
1.66 www 1024: }
1025: if ($min) {
1.413 bisitz 1026: # $result.=&mt('[quant,_1,min]',$min).' ';
1027: push(@timer,&mt('[quant,_1,min]',$min));
1.66 www 1028: }
1029: if ($sec) {
1.413 bisitz 1030: # $result.=&mt('[quant,_1,sec]',$sec).' ';
1031: push(@timer,&mt('[quant,_1,sec]',$sec));
1.66 www 1032: }
1.413 bisitz 1033: # $result=~s/\s+$//;
1034: if (!@timer) { # Special case: all entries 0 -> display "0 secs" intead of empty field to keep this field editable
1035: push(@timer,&mt('[quant,_1,sec]',0));
1036: }
1037: $result.=join(", ",@timer);
1.559 raeburn 1038: if ($usesdone eq 'done') {
1.558 raeburn 1039: if ($secretkey) {
1.559 raeburn 1040: $result .= ' '.&mt('+ "[_1]" with proctor key: [_2]',$donebuttontext,$secretkey);
1.558 raeburn 1041: } else {
1.559 raeburn 1042: $result .= ' + "'.$donebuttontext.'"';
1043: }
1.554 raeburn 1044: }
1.213 www 1045: } elsif (&isdateparm($type)) {
1.361 albertel 1046: $result = &Apache::lonlocal::locallocaltime($value).
1.560 damieng 1047: &date_sanity_info($value);
1.59 matthew 1048: } else {
1049: $result = $value;
1.517 www 1050: $result=~s/\,/\, /gs;
1.560 damieng 1051: $result = &HTML::Entities::encode($result,'"<>&');
1.59 matthew 1052: }
1053: }
1054: return $result;
1.9 www 1055: }
1056:
1.59 matthew 1057:
1.561 damieng 1058: # Returns HTML containing a link on a parameter value, for table mode.
1059: # The link uses the javascript function 'pjump'.
1060: #
1061: # @param {string} $type - parameter type
1062: # @param {string} $dis - dialog title for editing the parameter value and type
1063: # @param {string} $value - parameter value
1064: # @param {string} $marker - identifier for the parameter, "resource id&part_parameter name&level", will be passed as pres_marker when the user submits a change.
1065: # @param {string} $return - prefix for the name of the form and field names that will be used to submit the form ('parmform.pres')
1066: # @param {string} $call - javascript function to call to submit the form ('psub')
1.588 raeburn 1067: # @param {boolean} $recursive - true if link is for a map/folder where parameter is currently set to be recursive.
1068: # @param {string} $extra - optional additional information to send as tenth arg in call to javascript pjump function.
1.5 www 1069: sub plink {
1.588 raeburn 1070: my ($type,$dis,$value,$marker,$return,$call,$recursive,$extra)=@_;
1.23 www 1071: my $winvalue=$value;
1072: unless ($winvalue) {
1.592 raeburn 1073: if (&isdateparm($type) || (&is_specialstring($type))) {
1.190 albertel 1074: $winvalue=$env{'form.recent_'.$type};
1.591 raeburn 1075: } elsif ($type eq 'string_yesno') {
1076: if ($env{'form.recent_string'} =~ /^(yes|no)$/i) {
1077: $winvalue=$env{'form.recent_string'};
1078: }
1.23 www 1079: } else {
1.190 albertel 1080: $winvalue=$env{'form.recent_'.(split(/\_/,$type))[0]};
1.23 www 1081: }
1082: }
1.229 www 1083: my ($parmname)=((split(/\&/,$marker))[1]=~/\_([^\_]+)$/);
1084: my ($hour,$min,$sec,$val)=&preset_defaults($parmname);
1085: unless (defined($winvalue)) { $winvalue=$val; }
1.593 raeburn 1086: my $valout = &valout($value,$type,1);
1.429 raeburn 1087: my $unencmarker = $marker;
1.378 albertel 1088: foreach my $item (\$type, \$dis, \$winvalue, \$marker, \$return, \$call,
1.588 raeburn 1089: \$hour, \$min, \$sec, \$extra) {
1.560 damieng 1090: $$item = &HTML::Entities::encode($$item,'"<>&');
1091: $$item =~ s/\'/\\\'/g;
1.378 albertel 1092: }
1.429 raeburn 1093: return '<table width="100%"><tr valign="top" align="right"><td><a name="'.$unencmarker.'" /></td></tr><tr><td align="center">'.
1.473 amueller 1094: '<a href="javascript:pjump('."'".$type."','".$dis."','".$winvalue."','"
1.588 raeburn 1095: .$marker."','".$return."','".$call."','".$hour."','".$min."','".$sec."','".$extra."'".');">'.
1.578 raeburn 1096: $valout.'</a></td></tr>'.($recursive?'<tr><td align="center" class="LC_parm_recursive">'.
1097: &mt('recursive').'</td></tr>' : '').'</table>';
1098:
1.5 www 1099: }
1100:
1.561 damieng 1101: # Javascript for table mode.
1.280 albertel 1102: sub page_js {
1103:
1.81 www 1104: my $selscript=&Apache::loncommon::studentbrowser_javascript();
1.88 matthew 1105: my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();
1.280 albertel 1106:
1107: return(<<ENDJS);
1108: <script type="text/javascript">
1.454 bisitz 1109: // <![CDATA[
1.44 albertel 1110:
1.88 matthew 1111: $pjump_def
1.44 albertel 1112:
1113: function psub() {
1.591 raeburn 1114: var specstring = /^string_!(yesno|any)/i;
1.44 albertel 1115: if (document.parmform.pres_marker.value!='') {
1116: document.parmform.action+='#'+document.parmform.pres_marker.value;
1117: var typedef=new Array();
1118: typedef=document.parmform.pres_type.value.split('_');
1.562 damieng 1119: if (document.parmform.pres_type.value!='') {
1.589 raeburn 1120: if ((typedef[0]=='date') ||
1.591 raeburn 1121: (specstring.test(document.parmform.pres_type.value))) {
1.562 damieng 1122: eval('document.parmform.recent_'+
1123: document.parmform.pres_type.value+
1124: '.value=document.parmform.pres_value.value;');
1125: } else {
1126: eval('document.parmform.recent_'+typedef[0]+
1127: '.value=document.parmform.pres_value.value;');
1128: }
1.44 albertel 1129: }
1130: document.parmform.submit();
1131: } else {
1132: document.parmform.pres_value.value='';
1133: document.parmform.pres_marker.value='';
1134: }
1135: }
1136:
1.57 albertel 1137: function openWindow(url, wdwName, w, h, toolbar,scrollbar) {
1138: var options = "width=" + w + ",height=" + h + ",";
1139: options += "resizable=yes,scrollbars="+scrollbar+",status=no,";
1140: options += "menubar=no,toolbar="+toolbar+",location=no,directories=no";
1141: var newWin = window.open(url, wdwName, options);
1142: newWin.focus();
1143: }
1.523 raeburn 1144:
1.454 bisitz 1145: // ]]>
1.523 raeburn 1146:
1.44 albertel 1147: </script>
1.81 www 1148: $selscript
1.280 albertel 1149: ENDJS
1150:
1151: }
1.507 www 1152:
1.561 damieng 1153: # Javascript to show or hide the map selection (function showHide_courseContent),
1154: # for table and overview modes.
1.523 raeburn 1155: sub showhide_js {
1156: return <<"COURSECONTENTSCRIPT";
1157:
1158: function showHide_courseContent() {
1159: var parmlevValue=document.getElementById("parmlev").value;
1160: if (parmlevValue == 'general') {
1161: document.getElementById('mapmenu').style.display="none";
1162: } else {
1163: if ((parmlevValue == "full") || (parmlevValue == "map")) {
1164: document.getElementById('mapmenu').style.display ="";
1165: } else {
1166: document.getElementById('mapmenu').style.display="none";
1167: }
1168: }
1169: return;
1170: }
1171:
1172: COURSECONTENTSCRIPT
1173: }
1174:
1.561 damieng 1175: # Javascript functions showHideLenient and toggleParmTextbox, for overview mode
1.549 raeburn 1176: sub toggleparmtextbox_js {
1177: return <<"ENDSCRIPT";
1178:
1179: if (!document.getElementsByClassName) {
1180: function getElementsByClassName(node, classname) {
1181: var a = [];
1182: var re = new RegExp('(^| )'+classname+'( |$)');
1183: var els = node.getElementsByTagName("*");
1184: for(var i=0,j=els.length; i<j; i++)
1185: if(re.test(els[i].className))a.push(els[i]);
1186: return a;
1187: }
1188: }
1189:
1190: function showHideLenient() {
1191: var lenients;
1192: var setRegExp = /^set_/;
1193: if (document.getElementsByClassName) {
1194: lenients = document.getElementsByClassName('LC_lenient_radio');
1195: } else {
1196: lenients = getElementsByClassName(document.body,'LC_lenient_radio');
1197: }
1198: if (lenients != 'undefined') {
1199: for (var i=0; i<lenients.length; i++) {
1200: if (lenients[i].checked) {
1201: if (lenients[i].value == 'weighted') {
1202: if (setRegExp.test(lenients[i].name)) {
1203: var identifier = lenients[i].name.replace(setRegExp,'');
1204: toggleParmTextbox(document.parmform,identifier);
1205: }
1206: }
1207: }
1208: }
1209: }
1210: return;
1211: }
1212:
1213: function toggleParmTextbox(form,key) {
1214: var divfortext = document.getElementById('LC_parmtext_'+key);
1215: if (divfortext) {
1216: var caller = form.elements['set_'+key];
1217: if (caller.length) {
1218: for (i=0; i<caller.length; i++) {
1219: if (caller[i].checked) {
1220: if (caller[i].value == 'weighted') {
1221: divfortext.style.display = 'inline';
1222: } else {
1223: divfortext.style.display = 'none';
1224: }
1225: }
1226: }
1227: }
1228: }
1229: return;
1230: }
1231:
1232: ENDSCRIPT
1233: }
1234:
1.561 damieng 1235: # Javascript function validateParms, for overview mode
1.549 raeburn 1236: sub validateparms_js {
1237: return <<'ENDSCRIPT';
1238:
1239: function validateParms() {
1240: var textRegExp = /^settext_/;
1241: var tailLenient = /\.lenient$/;
1242: var patternRelWeight = /^\-?[\d.]+$/;
1243: var patternLenientStd = /^(yes|no|default)$/;
1.597 raeburn 1244: var ipRegExp = /^setip/;
1.549 raeburn 1245: var ipallowRegExp = /^setipallow_/;
1246: var ipdenyRegExp = /^setipdeny_/;
1.597 raeburn 1247: var deeplinkRegExp = /^deeplink_/;
1.601 raeburn 1248: var dlListScopeRegExp = /^deeplink_(state|others|listing|scope)_/;
1249: var dlLinkProtectRegExp = /^deeplink_protect_/;
1250: var dlLtidRegExp = /^deeplink_ltid_/;
1251: var dlLticRegExp = /^deeplink_ltic_/;
1.597 raeburn 1252: var dlKeyRegExp = /^deeplink_key_/;
1253: var dlMenusRegExp = /^deeplink_menus_/;
1254: var dlCollsRegExp = /^deeplink_colls_/;
1.549 raeburn 1255: var patternIP = /[\[\]\*\.a-zA-Z\d\-]+/;
1256: if ((document.parmform.elements.length != 'undefined') && (document.parmform.elements.length) != 'null') {
1257: if (document.parmform.elements.length) {
1258: for (i=0; i<document.parmform.elements.length; i++) {
1259: var name=document.parmform.elements[i].name;
1.588 raeburn 1260: if (textRegExp.test(name)) {
1.549 raeburn 1261: var identifier = name.replace(textRegExp,'');
1262: if (tailLenient.test(identifier)) {
1263: if (document.parmform.elements['set_'+identifier].length) {
1264: for (var j=0; j<document.parmform.elements['set_'+identifier].length; j++) {
1265: if (document.parmform.elements['set_'+identifier][j].checked) {
1266: if (!(patternLenientStd.test(document.parmform.elements['set_'+identifier][j].value))) {
1267: var relweight = document.parmform.elements[i].value;
1268: relweight = relweight.replace(/^\s+|\s+$/g,'');
1269: if (!patternRelWeight.test(relweight)) {
1270: relweight = '0.0';
1271: }
1272: if (document.parmform.elements['set_'+identifier][j].value == 'weighted') {
1273: document.parmform.elements['set_'+identifier][j].value = relweight;
1274: } else {
1275: document.parmform.elements['set_'+identifier][j].value += ','+relweight;
1276: }
1277: }
1278: break;
1279: }
1280: }
1281: }
1282: }
1.597 raeburn 1283: } else if (ipRegExp.test(name)) {
1284: if (ipallowRegExp.test(name)) {
1285: var identifier = name.replace(ipallowRegExp,'');
1286: var possallow = document.parmform.elements[i].value;
1287: possallow = possallow.replace(/^\s+|\s+$/g,'');
1288: if (patternIP.test(possallow)) {
1289: if (document.parmform.elements['set_'+identifier].value) {
1290: possallow = ','+possallow;
1291: }
1292: document.parmform.elements['set_'+identifier].value += possallow;
1293: }
1294: } else if (ipdenyRegExp.test(name)) {
1295: var identifier = name.replace(ipdenyRegExp,'');
1296: var possdeny = document.parmform.elements[i].value;
1297: possdeny = possdeny.replace(/^\s+|\s+$/g,'');
1298: if (patternIP.test(possdeny)) {
1299: possdeny = '!'+possdeny;
1300: if (document.parmform.elements['set_'+identifier].value) {
1301: possdeny = ','+possdeny;
1302: }
1303: document.parmform.elements['set_'+identifier].value += possdeny;
1.588 raeburn 1304: }
1305: }
1306: } else if (deeplinkRegExp.test(name)) {
1.597 raeburn 1307: if (dlListScopeRegExp.test(name)) {
1308: var identifier = name.replace(dlListScopeRegExp,'');
1309: var idx = document.parmform.elements[i].selectedIndex;
1310: if (idx > 0) {
1311: var possdeeplink = document.parmform.elements[i].options[idx].value
1312: possdeeplink = possdeeplink.replace(/^\s+|\s+$/g,'');
1313: if (document.parmform.elements['set_'+identifier].value) {
1314: possdeeplink = ','+possdeeplink;
1315: }
1316: document.parmform.elements['set_'+identifier].value += possdeeplink;
1317: }
1.601 raeburn 1318: } else if (dlLinkProtectRegExp.test(name)) {
1.597 raeburn 1319: if (document.parmform.elements[i].checked) {
1.601 raeburn 1320: var identifier = name.replace(dlLinkProtectRegExp,'');
1.597 raeburn 1321: var posslinkurl = document.parmform.elements[i].value;
1322: posslinkurl = posslinkurl.replace(/^\s+|\s+$/g,'');
1323: if (document.parmform.elements['set_'+identifier].value) {
1324: posslinkurl = ','+posslinkurl;
1325: }
1326: document.parmform.elements['set_'+identifier].value += posslinkurl;
1327: }
1.601 raeburn 1328: } else if (dlLtidRegExp.test(name)) {
1329: var identifier = name.replace(dlLtidRegExp,'');
1330: if (isRadioSet('deeplink_protect_'+identifier,'ltid')) {
1331: var possltid = document.parmform.elements[i].value;
1332: possltid = possltid.replace(/\D+/g,'');
1333: if (possltid.length) {
1.597 raeburn 1334: if (document.parmform.elements['set_'+identifier].value) {
1.601 raeburn 1335: possltid = ':'+possltid;
1.597 raeburn 1336: }
1.601 raeburn 1337: document.parmform.elements['set_'+identifier].value += possltid;
1.597 raeburn 1338: } else {
1339: document.parmform.elements['set_'+identifier].value = '';
1.601 raeburn 1340: alert("A link type of 'domain LTI launch' was selected but no domain LTI launcher was selected.\nPlease select one, or choose a different supported link type.");
1.597 raeburn 1341: return false;
1342: }
1343: }
1.601 raeburn 1344: } else if (dlLticRegExp.test(name)) {
1345: var identifier = name.replace(dlLticRegExp,'');
1346: if (isRadioSet('deeplink_protect_'+identifier,'ltic')) {
1347: var possltic = document.parmform.elements[i].value;
1348: possltic = possltic.replace(/\D+/g,'');
1349: if (possltic.length) {
1350: if (document.parmform.elements['set_'+identifier].value) {
1351: possltic = ':'+possltic;
1352: }
1353: document.parmform.elements['set_'+identifier].value += possltic;
1354: } else {
1355: document.parmform.elements['set_'+identifier].value = '';
1356: alert("A link type of 'course LTI launch' was selected but no course LTI launcher was selected.\nPlease select one, or choose a different supported link type.");
1357: return false;
1358: }
1359: }
1.597 raeburn 1360: } else if (dlKeyRegExp.test(name)) {
1361: var identifier = name.replace(dlKeyRegExp,'');
1.601 raeburn 1362: if (isRadioSet('deeplink_protect_'+identifier,'key')) {
1.597 raeburn 1363: var posskey = document.parmform.elements[i].value;
1364: posskey = posskey.replace(/^\s+|\s+$/g,'');
1365: var origlength = posskey.length;
1366: posskey = posskey.replace(/[^a-zA-Z\d_.!@#$%^&*()+=-]/g,'');
1367: var newlength = posskey.length;
1368: if (newlength > 0) {
1369: var change = origlength - newlength;
1370: if (change) {
1371: alert(change+' disallowed character(s) removed from deeplink key');
1372: }
1373: if (document.parmform.elements['set_'+identifier].value) {
1374: posskey = ':'+posskey;
1375: }
1376: document.parmform.elements['set_'+identifier].value += posskey;
1377: } else {
1378: document.parmform.elements['set_'+identifier].value = '';
1379: if (newlength < origlength) {
1380: alert("A link type of 'deep with key' was selected but the key value was blank, after removing disallowed characters.\nPlease enter a key using one or more of: a-zA-Z0-9_.!@#$%^&*()+=-");
1381: } else {
1382: alert("A link type of 'deep with key' was selected but the key value was blank.\nPlease enter a key.");
1383: }
1384: return false;
1385: }
1386: }
1387: } else if (dlMenusRegExp.test(name)) {
1388: if (document.parmform.elements[i].checked) {
1389: var identifier = name.replace(dlMenusRegExp,'');
1390: var posslinkmenu = document.parmform.elements[i].value;
1391: posslinkmenu = posslinkmenu.replace(/^\s+|\s+$/g,'');
1392: if (posslinkmenu == 'std') {
1393: posslinkmenu = '0';
1394: if (document.parmform.elements['set_'+identifier].value) {
1395: posslinkmenu = ','+posslinkmenu;
1396: }
1397: document.parmform.elements['set_'+identifier].value += posslinkmenu;
1398: }
1399: }
1400: } else if (dlCollsRegExp.test(name)) {
1401: var identifier = name.replace(dlCollsRegExp,'');
1402: if (isRadioSet('deeplink_menus_'+identifier,'colls')) {
1403: var posslinkmenu = document.parmform.elements[i].value;
1404: if (document.parmform.elements['set_'+identifier].value) {
1405: posslinkmenu = ','+posslinkmenu;
1406: }
1407: document.parmform.elements['set_'+identifier].value += posslinkmenu;
1408: }
1.549 raeburn 1409: }
1410: }
1411: }
1412: }
1413: }
1414: return true;
1415: }
1416:
1.597 raeburn 1417: function isRadioSet(name,expected) {
1418: var menuitems = document.getElementsByName(name);
1419: var radioLength = menuitems.length;
1420: result = false;
1421: if (radioLength > 1) {
1422: for (var j=0; j<radioLength; j++) {
1423: if (menuitems[j].checked) {
1424: if (menuitems[j].value == expected) {
1425: result = true;
1426: break;
1427: }
1428: }
1429: }
1430: }
1431: return result;
1432: }
1433:
1.549 raeburn 1434: ENDSCRIPT
1435: }
1436:
1.561 damieng 1437: # Javascript initialization, for overview mode
1.549 raeburn 1438: sub ipacc_boxes_js {
1439: my $remove = &mt('Remove');
1440: return <<"END";
1441: \$(document).ready(function() {
1442: var wrapper = \$(".LC_string_ipacc_wrap");
1443: var add_button = \$(".LC_add_ipacc_button");
1444: var ipaccRegExp = /^LC_string_ipacc_/;
1445:
1446: \$(add_button).click(function(e){
1447: e.preventDefault();
1448: var identifier = \$(this).closest("div").attr("id");
1449: identifier = identifier.replace(ipaccRegExp,'');
1.551 raeburn 1450: \$(this).closest('div').find('.LC_string_ipacc_inner').append('<div><input type="text" name="setip'+identifier+'" /><a href="#" class="LC_remove_ipacc">$remove</a></div>');
1.549 raeburn 1451: });
1452:
1453: \$(wrapper).delegate(".LC_remove_ipacc","click", function(e){
1454: e.preventDefault(); \$(this).closest("div").remove();
1455: })
1456: });
1457:
1458:
1459: END
1460: }
1461:
1.561 damieng 1462: # Javascript function toggleSecret, for overview mode.
1.558 raeburn 1463: sub done_proctor_js {
1464: return <<"END";
1465: function toggleSecret(form,radio,key) {
1466: var radios = form[radio+key];
1467: if (radios.length) {
1468: for (var i=0; i<radios.length; i++) {
1469: if (radios[i].checked) {
1470: if (radios[i].value == '_done_proctor') {
1471: if (document.getElementById('done_'+key+'_proctorkey')) {
1472: document.getElementById('done_'+key+'_proctorkey').type='text';
1473: }
1474: } else {
1475: if (document.getElementById('done_'+key+'_proctorkey')) {
1476: document.getElementById('done_'+key+'_proctorkey').type='hidden';
1477: document.getElementById('done_'+key+'_proctorkey').value='';
1478: }
1479: }
1480: }
1481: }
1482: }
1483: }
1484: END
1485:
1486: }
1487:
1.588 raeburn 1488: # Javascript function toggle
1489: sub deeplink_js {
1490: return <<"END";
1491: function toggleDeepLink(form,item,key) {
1492: var radios = form['deeplink_'+item+'_'+key];
1493: if (radios.length) {
1494: var keybox;
1495: if (document.getElementById('deeplink_key_'+item+'_'+key)) {
1496: keybox = document.getElementById('deeplink_key_'+item+'_'+key);
1497: }
1.601 raeburn 1498: var divoptions = new Array();
1499: if (item == 'protect') {
1500: divoptions = ['ltic','ltid'];
1.597 raeburn 1501: } else {
1502: if (item == 'menus') {
1.601 raeburn 1503: divoptions = ['colls'];
1.597 raeburn 1504: }
1505: }
1.601 raeburn 1506: var seldivs = new Array();
1507: if ((item == 'protect') || (item == 'menus')) {
1508: for (var i=0; i<divoptions.length; i++) {
1509: if (document.getElementById('deeplinkdiv_'+divoptions[i]+'_'+item+'_'+key)) {
1510: seldivs[i] = document.getElementById('deeplinkdiv_'+divoptions[i]+'_'+item+'_'+key);
1511: } else {
1512: seldivs[i] = '';
1513: }
1514: }
1.588 raeburn 1515: }
1516: for (var i=0; i<radios.length; i++) {
1517: if (radios[i].checked) {
1.601 raeburn 1518: if ((item == 'protect') || (item == 'menus')) {
1519: for (var j=0; j<seldivs.length; j++) {
1520: if (radios[i].value == divoptions[j]) {
1521: if (seldivs[j] != '') {
1522: seldivs[j].style.display = 'inline-block';
1523: }
1524: if (item == 'protect') {
1525: keybox.type = 'hidden';
1526: keybox.value = '';
1527: }
1528: } else {
1529: if (seldivs[j] != '') {
1530: seldivs[j].style.display = 'none';
1531: form['deeplink_'+divoptions[j]+'_'+key].selectedIndex = 0;
1532: }
1533: }
1.597 raeburn 1534: }
1.601 raeburn 1535: if (item == 'protect') {
1.597 raeburn 1536: if (radios[i].value == 'key') {
1537: keybox.type = 'text';
1538: } else {
1539: keybox.type = 'hidden';
1540: }
1.588 raeburn 1541: }
1542: }
1543: }
1544: }
1545: }
1546: }
1547: END
1548:
1549: }
1550:
1.561 damieng 1551: # Prints HTML page start for table mode.
1552: # @param {Apache2::RequestRec} $r - the Apache request
1553: # @param {string} $psymb - resource symb
1554: # @param {string} $crstype - course type (Community / Course / Placement Test)
1.280 albertel 1555: sub startpage {
1.531 raeburn 1556: my ($r,$psymb,$crstype) = @_;
1.281 albertel 1557:
1.515 raeburn 1558: my %loaditems = (
1559: 'onload' => "group_or_section('cgroup')",
1560: );
1561: if (!$psymb) {
1.523 raeburn 1562: $loaditems{'onload'} = "showHide_courseContent(); group_or_section('cgroup'); resize_scrollbox('mapmenuscroll','1','1');";
1.515 raeburn 1563: }
1.280 albertel 1564:
1.560 damieng 1565: if ((($env{'form.command'} eq 'set') && ($env{'form.url'}) &&
1566: (!$env{'form.dis'})) || ($env{'form.symb'})) {
1567: &Apache::lonhtmlcommon::add_breadcrumb({help=>'Problem_Parameters',
1568: text=>"Problem Parameters"});
1.414 droeschl 1569: } else {
1.560 damieng 1570: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
1571: text=>"Table Mode",
1572: help => 'Course_Setting_Parameters'});
1.414 droeschl 1573: }
1.523 raeburn 1574: my $js = &page_js().'
1575: <script type="text/javascript">
1576: // <![CDATA[
1577: '.
1578: &Apache::lonhtmlcommon::resize_scrollbox_js('params').'
1579: // ]]>
1580: </script>
1581: ';
1.446 bisitz 1582: my $start_page =
1.523 raeburn 1583: &Apache::loncommon::start_page('Set/Modify Course Parameters',$js,
1584: {'add_entries' => \%loaditems,});
1.446 bisitz 1585: my $breadcrumbs =
1.473 amueller 1586: &Apache::lonhtmlcommon::breadcrumbs('Table Mode Parameter Setting','Table_Mode');
1.506 www 1587: my $escfilter=&Apache::lonhtmlcommon::entity_encode($env{'form.filter'});
1588: my $escpart=&Apache::lonhtmlcommon::entity_encode($env{'form.part'});
1.507 www 1589: $r->print($start_page.$breadcrumbs);
1.531 raeburn 1590: &startSettingsScreen($r,'parmset',$crstype);
1.280 albertel 1591: $r->print(<<ENDHEAD);
1.193 albertel 1592: <form method="post" action="/adm/parmset?action=settable" name="parmform">
1.419 bisitz 1593: <input type="hidden" value="" name="pres_value" />
1594: <input type="hidden" value="" name="pres_type" />
1595: <input type="hidden" value="" name="pres_marker" />
1596: <input type="hidden" value="1" name="prevvisit" />
1.506 www 1597: <input type="hidden" value="$escfilter" name="filter" />
1598: <input type="hidden" value="$escpart" name="part" />
1.44 albertel 1599: ENDHEAD
1600: }
1601:
1.209 www 1602:
1.561 damieng 1603: # Prints a row for table mode (except for the tr start).
1604: # Every time a hash reference is passed, a single entry is used, so print_row
1605: # could just use these values, but why make it simple when it can be complicated ?
1606: #
1607: # @param {Apache2::RequestRec} $r - the Apache request
1608: # @param {string} $which - parameter key ('parameter_'.part.'_'.name)
1609: # @param {hash reference} $part - parameter key -> parameter part (can be problem part.'_'.response id for response parameters)
1610: # @param {hash reference} $name - parameter key -> parameter name
1.566 damieng 1611: # @param {hash reference} $symbp - map pc or resource/map id -> map src.'___(all)' or resource symb
1.561 damieng 1612: # @param {string} $rid - resource id
1613: # @param {hash reference} $default - parameter key -> resource parameter default value
1614: # @param {hash reference} $defaulttype - parameter key -> resource parameter default type
1615: # @param {hash reference} $display - parameter key -> full title for the parameter
1616: # @param {string} $defbgone - user level and other levels background color
1617: # @param {string} $defbgtwo - section level background color, also used for part number
1618: # @param {string} $defbgthree - group level background color
1619: # @param {string} $parmlev - parameter level (Resource:'full', Map:'map', Course:'general')
1620: # @param {string} $uname - user name
1621: # @param {string} $udom - user domain
1622: # @param {string} $csec - section name
1623: # @param {string} $cgroup - group name
1624: # @param {array reference} $usersgroups - list of groups the user belongs to, if any
1625: # @param {boolean} $noeditgrp - true if no edit is allowed for group level parameters
1.582 raeburn 1626: # @param {boolean} $readonly - true if no editing allowed.
1627: # @param {array reference} - $recurseup - list of maps containing current one, ending at top-level.
1628: # @param {hash reference} - $maptitles - - hash map id or src -> map title
1629: # @param {hash reference} - $allmaps_inverted - hash map src -> map pc
1630: # @param {scalar reference} - $reclinks - number of "parameter in effect" cells with link to map where recursive param was set
1.44 albertel 1631: sub print_row {
1.201 www 1632: my ($r,$which,$part,$name,$symbp,$rid,$default,$defaulttype,$display,$defbgone,
1.568 raeburn 1633: $defbgtwo,$defbgthree,$parmlev,$uname,$udom,$csec,$cgroup,$usersgroups,$noeditgrp,
1.582 raeburn 1634: $readonly,$recurseup,$maptitles,$allmaps_inverted,$reclinks)=@_;
1.275 raeburn 1635: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
1636: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1637: my $courseopt=&Apache::lonnet::get_courseresdata($cnum,$cdom);
1.582 raeburn 1638: my $numlinks = 0;
1.553 raeburn 1639:
1.560 damieng 1640: # get the values for the parameter in cascading order
1641: # empty levels will remain empty
1.44 albertel 1642: my ($result,@outpar)=&parmval($$part{$which}.'.'.$$name{$which},
1.473 amueller 1643: $rid,$$default{$which},$uname,$udom,$csec,$cgroup,$courseopt);
1.560 damieng 1644: # get the type for the parameters
1645: # problem: these may not be set for all levels
1.66 www 1646: my ($typeresult,@typeoutpar)=&parmval($$part{$which}.'.'.
1.275 raeburn 1647: $$name{$which}.'.type',$rid,
1.473 amueller 1648: $$defaulttype{$which},$uname,$udom,$csec,$cgroup,$courseopt);
1.560 damieng 1649: # cascade down manually
1.182 albertel 1650: my $cascadetype=$$defaulttype{$which};
1.556 raeburn 1651: for (my $i=18;$i>0;$i--) {
1.560 damieng 1652: if ($typeoutpar[$i]) {
1.66 www 1653: $cascadetype=$typeoutpar[$i];
1.560 damieng 1654: } else {
1.66 www 1655: $typeoutpar[$i]=$cascadetype;
1656: }
1657: }
1.57 albertel 1658: my $parm=$$display{$which};
1659:
1.203 www 1660: if ($parmlev eq 'full') {
1.419 bisitz 1661: $r->print('<td style="background-color:'.$defbgtwo.';" align="center">'
1.506 www 1662: .($$part{$which} eq '0'?'0 ('.&mt('default').')':$$part{$which}).'</td>');
1.433 raeburn 1663: } else {
1.57 albertel 1664: $parm=~s|\[.*\]\s||g;
1665: }
1.231 www 1666: my $automatic=&rulescache(($which=~/\_([^\_]+)$/)[0].'_triggers');
1667: if ($automatic) {
1.560 damieng 1668: $parm.='<span class="LC_warning"><br />'.&mt('Automatically sets').' '.join(', ',split(/\:/,$automatic)).'</span>';
1.231 www 1669: }
1.427 bisitz 1670: $r->print('<td>'.$parm.'</td>');
1.446 bisitz 1671:
1.44 albertel 1672: my $thismarker=$which;
1673: $thismarker=~s/^parameter\_//;
1674: my $mprefix=$rid.'&'.$thismarker.'&';
1.582 raeburn 1675: my ($parmname)=($thismarker=~/\_([^\_]+)$/);
1676: my ($othergrp,$grp_parm,$controlgrp,$effective_parm,$effparm_rec,$effparm_level,
1.588 raeburn 1677: $eff_groupparm,$recurse_check,$recursinfo,$extra);
1.582 raeburn 1678: if ((ref($recurseup) eq 'ARRAY') && (@{$recurseup} > 0)) {
1679: if ($result eq '') {
1680: $recurse_check = 1;
1681: } elsif (($uname ne '') && ($result > 3)) {
1682: $recurse_check = 1;
1683: } elsif (($cgroup ne '') && ($result > 7)) {
1684: $recurse_check = 1;
1685: } elsif (($csec ne '') && ($result > 11)) {
1686: $recurse_check = 1;
1687: } elsif ($result > 17) {
1688: $recurse_check = 1;
1689: }
1690: if ($recurse_check) {
1691: my $what = $$part{$which}.'.'.$$name{$which};
1692: my $prefix;
1693: if (($uname ne '') && ($udom ne '')) {
1694: my $useropt = &Apache::lonnet::get_userresdata($uname,$udom);
1695: $prefix = $env{'request.course.id'};
1696: $recursinfo = &get_recursive($recurseup,$useropt,$what,$prefix);
1697: if (ref($recursinfo) eq 'ARRAY') {
1698: $effparm_rec = 1;
1699: $effparm_level = &mt('user: [_1]',$uname);
1700: }
1701: }
1702: if (($cgroup ne '') && (!$effparm_rec)) {
1703: $prefix = $env{'request.course.id'}.'.['.$cgroup.']';
1704: $recursinfo = &get_recursive($recurseup,$courseopt,$what,$prefix);
1705: if (ref($recursinfo) eq 'ARRAY') {
1706: $effparm_rec = 1;
1707: $effparm_level = &mt('group: [_1]',$cgroup);
1708: }
1709: }
1710: if (($csec ne '') && (!$effparm_rec)) {
1711: $prefix = $env{'request.course.id'}.'.['.$csec.']';
1712: $recursinfo = &get_recursive($recurseup,$courseopt,$what,$prefix);
1713: if (ref($recursinfo) eq 'ARRAY') {
1714: $effparm_rec = 1;
1715: $effparm_level = &mt('section: [_1]',$csec);
1716: }
1717: }
1718: if (!$effparm_rec) {
1719: $prefix = $env{'request.course.id'};
1720: $recursinfo = &get_recursive($recurseup,$courseopt,$what,$prefix);
1721: if (ref($recursinfo) eq 'ARRAY') {
1722: $effparm_rec = 1;
1723: }
1724: }
1725: }
1726: }
1727: if ((!$effparm_rec) && ($result == 17 || $result == 11 || $result == 7 || $result == 3)) {
1728: $effparm_rec = 1;
1729: }
1730: if ((!$effparm_rec) &&
1731: (($$name{$which} eq 'encrypturl') || ($$name{$which} eq 'hiddenresource')) &&
1732: ($result == 16 || $result == 10 || $result == 6 || $result == 2)) {
1.578 raeburn 1733: $effparm_rec = 1;
1734: }
1.588 raeburn 1735: if ($parmname eq 'deeplink') {
1.601 raeburn 1736: my ($domltistr,$crsltistr);
1.588 raeburn 1737: my %lti =
1738: &Apache::lonnet::get_domain_lti($env{'course.'.$env{'request.course.id'}.'.domain'},
1.604 raeburn 1739: 'linkprot');
1.601 raeburn 1740: if (keys(%lti)) {
1741: foreach my $item (sort { $a <=> $b } (keys(%lti))) {
1.604 raeburn 1742: if (($item =~ /^\d+$/) && (ref($lti{$item}) eq 'HASH')) {
1743: $domltistr .= $item.':'.&escape(&escape($lti{$item}{'name'})).',';
1.588 raeburn 1744: }
1745: }
1.601 raeburn 1746: $domltistr =~ s/,$//;
1747: if ($domltistr) {
1748: $extra = 'ltid_'.$domltistr;
1749: }
1.588 raeburn 1750: }
1.601 raeburn 1751: my %courselti = &Apache::lonnet::get_course_lti($cnum,$cdom);
1752: if (keys(%courselti)) {
1753: foreach my $item (sort { $a <=> $b } keys(%courselti)) {
1754: if (($item =~ /^\d+$/) && (ref($courselti{$item}) eq 'HASH')) {
1755: $crsltistr .= $item.':'.&escape(&escape($courselti{$item}{'name'})).',';
1756: }
1757: }
1758: $crsltistr =~ s/,$//;
1759: if ($crsltistr) {
1760: if ($extra) {
1761: $extra .= '&';
1762: }
1763: $extra .= 'ltic_'.$crsltistr;
1.588 raeburn 1764: }
1765: }
1.597 raeburn 1766: if ($env{'course.'.$env{'request.course.id'}.'.menucollections'}) {
1767: my @colls;
1768: foreach my $item (split(/;/,$env{'course.'.$env{'request.course.id'}.'.menucollections'})) {
1769: my ($num,$value) = split(/\%/,$item);
1770: if ($num =~ /^\d+$/) {
1771: push(@colls,$num);
1772: }
1773: }
1774: if (@colls) {
1775: if ($extra) {
1776: $extra .= '&';
1777: }
1778: $extra .= 'menus_'.join(',',@colls);
1779: }
1780: }
1.588 raeburn 1781: }
1.57 albertel 1782: if ($parmlev eq 'general') {
1783: if ($uname) {
1.588 raeburn 1784: &print_td($r,4,$defbgone,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,'',$extra);
1.269 raeburn 1785: } elsif ($cgroup) {
1.588 raeburn 1786: &print_td($r,8,$defbgthree,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,$noeditgrp,$readonly,'',$extra);
1.57 albertel 1787: } elsif ($csec) {
1.588 raeburn 1788: &print_td($r,12,$defbgtwo,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,'',$extra);
1.57 albertel 1789: } else {
1.588 raeburn 1790: &print_td($r,18,$defbgone,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,'',$extra);
1.57 albertel 1791: }
1792: } elsif ($parmlev eq 'map') {
1793: if ($uname) {
1.588 raeburn 1794: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,1,$extra);
1.269 raeburn 1795: } elsif ($cgroup) {
1.588 raeburn 1796: &print_td($r,6,$defbgthree,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,$noeditgrp,$readonly,1,$extra);
1.57 albertel 1797: } elsif ($csec) {
1.588 raeburn 1798: &print_td($r,10,$defbgtwo,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,1,$extra);
1.57 albertel 1799: } else {
1.588 raeburn 1800: &print_td($r,16,$defbgone,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,1,$extra);
1.57 albertel 1801: }
1802: } else {
1.275 raeburn 1803: if ($uname) {
1804: if (@{$usersgroups} > 1) {
1.582 raeburn 1805: (my $coursereply,$othergrp,$grp_parm,$controlgrp,my $grp_is_rec) =
1.580 raeburn 1806: &check_other_groups($$part{$which}.'.'.$$name{$which},
1.275 raeburn 1807: $rid,$cgroup,$defbgone,$usersgroups,$result,$courseopt);
1.582 raeburn 1808: if (($coursereply) && ($result > 4)) {
1.275 raeburn 1809: if (defined($controlgrp)) {
1810: if ($cgroup ne $controlgrp) {
1.582 raeburn 1811: $eff_groupparm = $grp_parm;
1812: undef($result);
1813: undef($effparm_rec);
1814: if ($grp_is_rec) {
1815: $effparm_rec = 1;
1816: }
1.275 raeburn 1817: }
1818: }
1819: }
1820: }
1821: }
1.57 albertel 1822:
1.588 raeburn 1823: &print_td($r,18,$defbgone,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,'',$extra);
1824: &print_td($r,16,$defbgone,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,1,$extra);
1825: &print_td($r,15,'#FFDDDD',$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,'',$extra);
1826: &print_td($r,14,'#FFDDDD',$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,'',$extra);
1827: &print_td($r,13,$defbgone,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,'',$extra);
1.548 raeburn 1828:
1829: if ($csec) {
1.588 raeburn 1830: &print_td($r,12,$defbgtwo,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,'',$extra);
1831: &print_td($r,10,$defbgtwo,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,1,$extra);
1832: &print_td($r,9,$defbgtwo,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,'',$extra);
1.548 raeburn 1833: }
1.269 raeburn 1834:
1835: if ($cgroup) {
1.588 raeburn 1836: &print_td($r,8,$defbgthree,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,$noeditgrp,$readonly,'',$extra);
1837: &print_td($r,6,$defbgthree,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,$noeditgrp,$readonly,1,$extra);
1838: &print_td($r,5,$defbgthree,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,$noeditgrp.$readonly,'',$extra);
1.269 raeburn 1839: }
1.446 bisitz 1840:
1.548 raeburn 1841: if ($uname) {
1.275 raeburn 1842: if ($othergrp) {
1843: $r->print($othergrp);
1844: }
1.588 raeburn 1845: &print_td($r,4,$defbgone,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,'',$extra);
1846: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,1,$extra);
1847: &print_td($r,1,$defbgone,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,'',$extra);
1.548 raeburn 1848: }
1.57 albertel 1849: } # end of $parmlev if/else
1.582 raeburn 1850: if (ref($recursinfo) eq 'ARRAY') {
1851: my $rectitle = &mt('recursive');
1852: if ((ref($maptitles) eq 'HASH') && (exists($maptitles->{$recursinfo->[2]}))) {
1853: if ((ref($allmaps_inverted) eq 'HASH') && (exists($allmaps_inverted->{$recursinfo->[2]}))) {
1854: $rectitle = &mt('set in: [_1]','"'.
1855: '<a href="javascript:pjumprec('."'".$allmaps_inverted->{$recursinfo->[2]}."',".
1856: "'$parmname','$$part{$which}'".');">'.
1857: $maptitles->{$recursinfo->[2]}.'</a>"');
1858:
1859: $numlinks ++;
1860: }
1861: }
1862: my ($parmname)=($thismarker=~/\_([^\_]+)$/);
1.593 raeburn 1863: $effective_parm = &valout($recursinfo->[0],$recursinfo->[1]);
1.582 raeburn 1864: $r->print('<td style="background-color:#CCCCFF;" align="center">'.$effective_parm.
1865: '<br /><span class="LC_parm_recursive">'.$rectitle.' '.
1866: $effparm_level.'</span></td>');
1867: } else {
1868: if ($result) {
1.593 raeburn 1869: $effective_parm = &valout($outpar[$result],$typeoutpar[$result]);
1.582 raeburn 1870: }
1871: if ($eff_groupparm) {
1872: $effective_parm = $eff_groupparm;
1873: }
1874: $r->print('<td style="background-color:#CCCCFF;" align="center">'.$effective_parm.
1875: ($effparm_rec?'<br /><span class="LC_parm_recursive">'.&mt('recursive').
1876: '</span>':'').'</td>');
1877: }
1.203 www 1878: if ($parmlev eq 'full') {
1.136 albertel 1879: my $sessionval=&Apache::lonnet::EXT('resource.'.$$part{$which}.
1.201 www 1880: '.'.$$name{$which},$$symbp{$rid});
1.136 albertel 1881: my $sessionvaltype=$typeoutpar[$result];
1.560 damieng 1882: if (!defined($sessionvaltype)) {
1883: $sessionvaltype=$$defaulttype{$which};
1884: }
1.419 bisitz 1885: $r->print('<td style="background-color:#999999;" align="center"><font color="#FFFFFF">'.
1.593 raeburn 1886: &valout($sessionval,$sessionvaltype).' '.
1.57 albertel 1887: '</font></td>');
1.136 albertel 1888: }
1.44 albertel 1889: $r->print('</tr>');
1.57 albertel 1890: $r->print("\n");
1.582 raeburn 1891: if (($numlinks) && (ref($reclinks))) {
1892: $$reclinks = $numlinks;
1893: }
1.44 albertel 1894: }
1.59 matthew 1895:
1.561 damieng 1896: # Prints a cell for table mode.
1897: #
1898: # FIXME: some of these parameter names are uninspired ($which and $value)
1899: # Also, it would make more sense to pass the display for this cell rather
1900: # than the full display hash and the key to use.
1901: #
1902: # @param {Apache2::RequestRec} $r - the Apache request
1903: # @param {integer} $which - level
1904: # @param {string} $defbg - cell background color
1905: # @param {integer} $result - the most specific level that is defined for that parameter
1906: # @param {array reference} $outpar - array level -> parameter value (when defined)
1907: # @param {string} $mprefix - resource id.'&'.part.'_'.parameter name.'&'
1908: # @param {string} $value - parameter key ('parameter_'.part.'_'.name)
1909: # @param {array reference} $typeoutpar - array level -> parameter type (when defined)
1910: # @param {hash reference} $display - parameter key -> full title for the parameter
1911: # @param {boolean} $noeditgrp - true if no edit is allowed for group level parameters
1.568 raeburn 1912: # @param {boolean} $readonly -true if editing not allowed.
1.588 raeburn 1913: # @param {boolean} $ismaplevel - true if level is for a map.
1.597 raeburn 1914: # @param {string} $extra - extra information to pass to plink.
1.44 albertel 1915: sub print_td {
1.578 raeburn 1916: my ($r,$which,$defbg,$result,$outpar,$mprefix,$value,$typeoutpar,$display,
1.588 raeburn 1917: $noeditgrp,$readonly,$ismaplevel,$extra)=@_;
1.578 raeburn 1918: my ($ineffect,$recursive,$currval,$currtype,$currlevel);
1919: $ineffect = 0;
1920: $currval = $$outpar[$which];
1921: $currtype = $$typeoutpar[$which];
1922: $currlevel = $which;
1923: if (($result) && ($result == $which)) {
1924: $ineffect = 1;
1925: }
1926: if ($ismaplevel) {
1927: if ($mprefix =~ /(hiddenresource|encrypturl)\&/) {
1928: if (($result) && ($result == $which)) {
1929: $recursive = 1;
1930: }
1931: } elsif ($$outpar[$which+1] ne '') {
1932: $recursive = 1;
1933: $currlevel = $which+1;
1934: $currval = $$outpar[$currlevel];
1935: $currtype = $$typeoutpar[$currlevel];
1936: if (($result) && ($result == $currlevel)) {
1937: $ineffect = 1;
1938: }
1939: }
1940: }
1941: $r->print('<td style="background-color:'.($ineffect?'#AAFFAA':$defbg).
1.419 bisitz 1942: ';" align="center">');
1.437 raeburn 1943: my $nolink = 0;
1.568 raeburn 1944: if ($readonly) {
1.552 raeburn 1945: $nolink = 1;
1.568 raeburn 1946: } else {
1.578 raeburn 1947: if ($which == 14 || $which == 15 || $mprefix =~ /mapalias\&$/) {
1.553 raeburn 1948: $nolink = 1;
1.568 raeburn 1949: } elsif (($env{'request.course.sec'} ne '') && ($which > 12)) {
1.533 raeburn 1950: $nolink = 1;
1.568 raeburn 1951: } elsif ($which == 5 || $which == 6 || $which == 7 || $which == 8) {
1952: if ($noeditgrp) {
1953: $nolink = 1;
1954: }
1955: } elsif ($mprefix =~ /availablestudent\&$/) {
1.599 raeburn 1956: $nolink = 1;
1.568 raeburn 1957: } elsif ($mprefix =~ /examcode\&$/) {
1958: unless ($which == 2) {
1959: $nolink = 1;
1960: }
1.533 raeburn 1961: }
1.437 raeburn 1962: }
1963: if ($nolink) {
1.577 raeburn 1964: my ($parmname)=((split(/\&/,$mprefix))[1]=~/\_([^\_]+)$/);
1.593 raeburn 1965: $r->print(&valout($currval,$currtype));
1.114 www 1966: } else {
1.578 raeburn 1967: $r->print(&plink($currtype,
1968: $$display{$value},$currval,
1.588 raeburn 1969: $mprefix.$currlevel,'parmform.pres','psub',$recursive,
1970: $extra));
1.114 www 1971: }
1972: $r->print('</td>'."\n");
1.57 albertel 1973: }
1974:
1.561 damieng 1975: # Returns HTML and other info for the cell added when a user is selected
1976: # and that user is in several groups. This is the cell with the title "Control by other group".
1977: #
1978: # @param {string} $what - parameter part.'.'.parameter name
1979: # @param {string} $rid - resource id
1980: # @param {string} $cgroup - group name
1981: # @param {string} $defbg - cell background color
1982: # @param {array reference} $usersgroups - list of groups the user belongs to, if any
1983: # @param {integer} $result - level
1984: # @param {hash reference} $courseopt - course parameters hash (result of lonnet::get_courseresdata, dump of course's resourcedata.db)
1.582 raeburn 1985: # @returns {Array} - array (parameter value for the other group, HTML for the cell, HTML with the value, name of the other group, true if recursive)
1.580 raeburn 1986: sub check_other_groups {
1987: my ($what,$rid,$cgroup,$defbg,$usersgroups,$result,$courseopt) = @_;
1.275 raeburn 1988: my $courseid = $env{'request.course.id'};
1989: my $output;
1990: my $symb = &symbcache($rid);
1991: my $symbparm=$symb.'.'.$what;
1992: my $map=(&Apache::lonnet::decode_symb($symb))[0];
1.556 raeburn 1993: my $recurseparm=$map.'___(rec).'.$what;
1.275 raeburn 1994: my $mapparm=$map.'___(all).'.$what;
1995: my ($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype) =
1.556 raeburn 1996: &parm_control_group($courseid,$usersgroups,$symbparm,$mapparm,
1997: $recurseparm,$what,$courseopt);
1.275 raeburn 1998: my $bgcolor = $defbg;
1.582 raeburn 1999: my ($grp_parm,$grp_is_rec);
1.446 bisitz 2000: if (($coursereply) && ($cgroup ne $resultgroup)) {
1.582 raeburn 2001: my ($parmname) = ($what =~ /\.([^.]+)$/);
1.275 raeburn 2002: if ($result > 3) {
1.419 bisitz 2003: $bgcolor = '#AAFFAA';
1.275 raeburn 2004: }
1.593 raeburn 2005: $grp_parm = &valout($coursereply,$resulttype);
1.419 bisitz 2006: $output = '<td style="background-color:'.$bgcolor.';" align="center">';
1.275 raeburn 2007: if ($resultgroup && $resultlevel) {
1.582 raeburn 2008: if ($resultlevel eq 'recursive') {
2009: $resultlevel = 'map/folder';
2010: $grp_is_rec = 1;
2011: }
2012: $output .= '<small><b>'.$resultgroup.'</b> ('.$resultlevel.'): </small>'.$grp_parm.
2013: ($grp_is_rec?'<span class="LC_parm_recursive">'.&mt('recursive').'</span>':'');
2014:
1.275 raeburn 2015: } else {
2016: $output .= ' ';
2017: }
2018: $output .= '</td>';
2019: } else {
1.419 bisitz 2020: $output .= '<td style="background-color:'.$bgcolor.';"> </td>';
1.275 raeburn 2021: }
1.582 raeburn 2022: return ($coursereply,$output,$grp_parm,$resultgroup,$grp_is_rec);
1.275 raeburn 2023: }
2024:
1.561 damieng 2025: # Looks for a group with a defined parameter for given user and parameter.
1.580 raeburn 2026: # Used by check_other_groups.
1.561 damieng 2027: #
2028: # @param {string} $courseid - the course id
2029: # @param {array reference} $usersgroups - list of groups the user belongs to, if any
2030: # @param {string} $symbparm - end of the course parameter hash key for the group resource level
2031: # @param {string} $mapparm - end of the course parameter hash key for the group map/folder level
2032: # @param {string} $recurseparm - end of the course parameter hash key for the group recursive level
2033: # @param {string} $what - parameter part.'.'.parameter name
2034: # @param {hash reference} $courseopt - course parameters hash
2035: # @returns {Array} - (parameter value for the group, course parameter hash key for the parameter, name of the group, level name, parameter type)
1.275 raeburn 2036: sub parm_control_group {
1.556 raeburn 2037: my ($courseid,$usersgroups,$symbparm,$mapparm,$recurseparm,$what,$courseopt) = @_;
1.275 raeburn 2038: my ($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype);
2039: my $grpfound = 0;
1.556 raeburn 2040: my @levels = ($symbparm,$mapparm,$recurseparm,$what);
2041: my @levelnames = ('resource','map/folder','recursive','general');
1.275 raeburn 2042: foreach my $group (@{$usersgroups}) {
2043: if ($grpfound) { last; }
2044: for (my $i=0; $i<@levels; $i++) {
2045: my $item = $courseid.'.['.$group.'].'.$levels[$i];
2046: if (defined($$courseopt{$item})) {
2047: $coursereply = $$courseopt{$item};
2048: $resultitem = $item;
2049: $resultgroup = $group;
2050: $resultlevel = $levelnames[$i];
2051: $resulttype = $$courseopt{$item.'.type'};
2052: $grpfound = 1;
2053: last;
2054: }
2055: }
2056: }
2057: return($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype);
2058: }
1.201 www 2059:
1.63 bowersj2 2060:
2061:
1.562 damieng 2062: # Extracts lots of information about all of the the course's resources into a variety of hashes, using lonnavmaps and lonnet::metadata.
2063: # All the parameters are references and are filled by the sub.
2064: #
1.566 damieng 2065: # @param {array reference} $ids - resource and map ids
2066: # @param {hash reference} $typep - hash resource/map id -> resource type (file extension)
2067: # @param {hash reference} $keyp - hash resource/map id -> comma-separated list of parameter keys from lonnet::metadata
1.562 damieng 2068: # @param {hash reference} $allparms - hash parameter name -> parameter title
2069: # @param {hash reference} $allparts - hash parameter part -> part title (a parameter part can be problem part.'_'.response id for response parameters)
1.566 damieng 2070: # @param {hash reference} $allmaps - hash map pc -> map src
2071: # @param {hash reference} $mapp - hash map pc or resource/map id -> enclosing map src
2072: # @param {hash reference} $symbp - hash map pc or resource/map id -> map src.'___(all)' for a map or resource symb for a resource
2073: # @param {hash reference} $maptitles - hash map pc or src -> map title (this should really be two separate hashes)
2074: # @param {hash reference} $uris - hash resource/map id -> resource src
1.562 damieng 2075: # @param {hash reference} $keyorder - hash parameter key -> appearance rank for this parameter when looking through every resource and every parameter, starting at 100 (integer)
2076: # @param {hash reference} $defkeytype - hash parameter name -> parameter type
1.608 raeburn 2077: # @param {string} $pssymb - resource symb (when a single resource is selected)
1.63 bowersj2 2078: sub extractResourceInformation {
2079: my $ids = shift;
2080: my $typep = shift;
2081: my $keyp = shift;
2082: my $allparms = shift;
2083: my $allparts = shift;
2084: my $allmaps = shift;
2085: my $mapp = shift;
2086: my $symbp = shift;
1.82 www 2087: my $maptitles=shift;
1.196 www 2088: my $uris=shift;
1.210 www 2089: my $keyorder=shift;
1.211 www 2090: my $defkeytype=shift;
1.603 raeburn 2091: my $pssymb=shift;
1.196 www 2092:
1.210 www 2093: my $keyordercnt=100;
1.63 bowersj2 2094:
1.196 www 2095: my $navmap = Apache::lonnavmaps::navmap->new();
1.603 raeburn 2096: return unless(ref($navmap));
2097: my @allres;
2098: if ($pssymb ne '') {
2099: my $res = $navmap->getBySymb($pssymb);
2100: if (ref($res)) {
2101: @allres = ($res);
2102: }
2103: }
2104: if (!@allres) {
2105: @allres=$navmap->retrieveResources(undef,undef,1,undef,1);
2106: }
1.196 www 2107: foreach my $resource (@allres) {
1.480 amueller 2108: my $id=$resource->id();
1.196 www 2109: my ($mapid,$resid)=split(/\./,$id);
1.480 amueller 2110: if ($mapid eq '0') { next; }
2111: $$ids[$#$ids+1]=$id;
2112: my $srcf=$resource->src();
2113: $srcf=~/\.(\w+)$/;
2114: $$typep{$id}=$1;
1.584 raeburn 2115: my $toolsymb;
2116: if ($srcf =~ /ext\.tool$/) {
2117: $toolsymb = $resource->symb();
2118: }
1.480 amueller 2119: $$keyp{$id}='';
1.196 www 2120: $$uris{$id}=$srcf;
1.512 foxr 2121:
1.584 raeburn 2122: foreach my $key (split(/\,/,&Apache::lonnet::metadata($srcf,'allpossiblekeys',$toolsymb))) {
1.480 amueller 2123: next if ($key!~/^parameter_/);
1.363 albertel 2124:
1.209 www 2125: # Hidden parameters
1.584 raeburn 2126: next if (&Apache::lonnet::metadata($srcf,$key.'.hidden',$toolsymb) eq 'parm');
1.209 www 2127: #
2128: # allparms is a hash of parameter names
2129: #
1.584 raeburn 2130: my $name=&Apache::lonnet::metadata($srcf,$key.'.name',$toolsymb);
1.480 amueller 2131: if (!exists($$allparms{$name}) || $$allparms{$name} =~ m/^\s*$/ ) {
2132: my ($display,$parmdis);
2133: $display = &standard_parameter_names($name);
2134: if ($display eq '') {
1.584 raeburn 2135: $display= &Apache::lonnet::metadata($srcf,$key.'.display',$toolsymb);
1.480 amueller 2136: $parmdis = $display;
2137: $parmdis =~ s/\s*\[Part.*$//g;
2138: } else {
2139: $parmdis = &mt($display);
2140: }
2141: $$allparms{$name}=$parmdis;
2142: if (ref($defkeytype)) {
2143: $$defkeytype{$name}=
1.584 raeburn 2144: &Apache::lonnet::metadata($srcf,$key.'.type',$toolsymb);
1.480 amueller 2145: }
2146: }
1.363 albertel 2147:
1.209 www 2148: #
2149: # allparts is a hash of all parts
2150: #
1.584 raeburn 2151: my $part= &Apache::lonnet::metadata($srcf,$key.'.part',$toolsymb);
1.480 amueller 2152: $$allparts{$part} = &mt('Part: [_1]',$part);
1.209 www 2153: #
2154: # Remember all keys going with this resource
2155: #
1.480 amueller 2156: if ($$keyp{$id}) {
2157: $$keyp{$id}.=','.$key;
2158: } else {
2159: $$keyp{$id}=$key;
2160: }
1.210 www 2161: #
2162: # Put in order
1.446 bisitz 2163: #
1.480 amueller 2164: unless ($$keyorder{$key}) {
2165: $$keyorder{$key}=$keyordercnt;
2166: $keyordercnt++;
2167: }
1.473 amueller 2168: }
2169:
2170:
1.480 amueller 2171: if (!exists($$mapp{$mapid})) {
2172: $$mapp{$id}=
2173: &Apache::lonnet::declutter($resource->enclosing_map_src());
2174: $$mapp{$mapid}=$$mapp{$id};
2175: $$allmaps{$mapid}=$$mapp{$id};
2176: if ($mapid eq '1') {
1.532 raeburn 2177: $$maptitles{$mapid}=&mt('Main Content');
1.480 amueller 2178: } else {
2179: $$maptitles{$mapid}=&Apache::lonnet::gettitle($$mapp{$id});
2180: }
2181: $$maptitles{$$mapp{$id}}=$$maptitles{$mapid};
1.556 raeburn 2182: $$symbp{$mapid}=$$mapp{$id}.'___(all)'; # Added in rev. 1.57, but seems not to be used.
2183: # Lines 1038 and 1114 which use $symbp{$mapid}
2184: # are commented out in rev. 1.57
1.473 amueller 2185: } else {
1.480 amueller 2186: $$mapp{$id} = $$mapp{$mapid};
1.473 amueller 2187: }
1.480 amueller 2188: $$symbp{$id}=&Apache::lonnet::encode_symb($$mapp{$id},$resid,$srcf);
1.63 bowersj2 2189: }
2190: }
2191:
1.582 raeburn 2192: sub get_recursive {
2193: my ($recurseup,$resdata,$what,$prefix) = @_;
2194: if ((ref($resdata) eq 'HASH') && (ref($recurseup) eq 'ARRAY')) {
2195: foreach my $item (@{$recurseup}) {
2196: my $norecursechk=$prefix.'.'.$item.'___(all).'.$what;
2197: if (defined($resdata->{$norecursechk})) {
2198: if ($what =~ /\.(encrypturl|hiddenresource)$/) {
2199: my $type = $resdata->{$norecursechk.'.type'};
2200: return [$resdata->{$norecursechk},$type,$item];
2201: } else {
2202: last;
2203: }
2204: }
2205: my $recursechk=$prefix.'.'.$item.'___(rec).'.$what;
2206: if (defined($resdata->{$recursechk})) {
2207: my $type = $resdata->{$recursechk.'.type'};
2208: return [$resdata->{$recursechk},$type,$item];
2209: }
2210: }
2211: }
2212: return;
2213: }
2214:
1.208 www 2215:
1.562 damieng 2216: # Tells if a parameter type is a date.
2217: #
2218: # @param {string} type - parameter type
2219: # @returns{boolean} - true if it is a date
1.213 www 2220: sub isdateparm {
2221: my $type=shift;
2222: return (($type=~/^date/) && (!($type eq 'date_interval')));
2223: }
2224:
1.589 raeburn 2225: # Determine if parameter type is specialized string type (i.e.,
2226: # not just string or string_yesno.
2227:
2228: sub is_specialstring {
2229: my $type=shift;
1.603 raeburn 2230: return (($type=~/^string_/) && ($type ne 'string_yesno'));
1.589 raeburn 2231: }
2232:
1.562 damieng 2233: # Prints the HTML and Javascript to select parameters, with various shortcuts.
1.468 amueller 2234: #
1.581 raeburn 2235: # @param {Apache2::RequestRec} $r - the Apache request
1.208 www 2236: sub parmmenu {
1.581 raeburn 2237: my ($r)=@_;
1.208 www 2238: $r->print(<<ENDSCRIPT);
2239: <script type="text/javascript">
1.454 bisitz 2240: // <![CDATA[
1.208 www 2241: function checkall(value, checkName) {
1.453 schualex 2242:
2243: var li = "_li";
2244: var displayOverview = "";
2245:
2246: if (value == false) {
2247: displayOverview = "none"
2248: }
2249:
1.562 damieng 2250: for (i=0; i<document.forms.parmform.elements.length; i++) {
1.208 www 2251: ele = document.forms.parmform.elements[i];
2252: if (ele.name == checkName) {
2253: document.forms.parmform.elements[i].checked=value;
2254: }
2255: }
2256: }
1.210 www 2257:
2258: function checkthis(thisvalue, checkName) {
1.562 damieng 2259: for (i=0; i<document.forms.parmform.elements.length; i++) {
1.210 www 2260: ele = document.forms.parmform.elements[i];
2261: if (ele.name == checkName) {
1.562 damieng 2262: if (ele.value == thisvalue) {
2263: document.forms.parmform.elements[i].checked=true;
2264: }
1.210 www 2265: }
2266: }
2267: }
2268:
2269: function checkdates() {
1.562 damieng 2270: checkthis('duedate','pscat');
2271: checkthis('opendate','pscat');
2272: checkthis('answerdate','pscat');
1.218 www 2273: }
2274:
2275: function checkdisset() {
1.562 damieng 2276: checkthis('discussend','pscat');
2277: checkthis('discusshide','pscat');
2278: checkthis('discussvote','pscat');
1.218 www 2279: }
2280:
2281: function checkcontdates() {
1.562 damieng 2282: checkthis('contentopen','pscat');
2283: checkthis('contentclose','pscat');
1.218 www 2284: }
1.446 bisitz 2285:
1.210 www 2286: function checkvisi() {
1.562 damieng 2287: checkthis('hiddenresource','pscat');
2288: checkthis('encrypturl','pscat');
2289: checkthis('problemstatus','pscat');
2290: checkthis('contentopen','pscat');
2291: checkthis('opendate','pscat');
1.210 www 2292: }
2293:
2294: function checkparts() {
1.562 damieng 2295: checkthis('hiddenparts','pscat');
2296: checkthis('display','pscat');
2297: checkthis('ordered','pscat');
1.210 www 2298: }
2299:
2300: function checkstandard() {
2301: checkall(false,'pscat');
1.562 damieng 2302: checkdates();
2303: checkthis('weight','pscat');
2304: checkthis('maxtries','pscat');
2305: checkthis('type','pscat');
2306: checkthis('problemstatus','pscat');
1.210 www 2307: }
2308:
1.454 bisitz 2309: // ]]>
1.208 www 2310: </script>
2311: ENDSCRIPT
1.453 schualex 2312:
1.491 bisitz 2313: $r->print('<hr />');
1.581 raeburn 2314: &shortCuts($r);
1.491 bisitz 2315: $r->print('<hr />');
1.453 schualex 2316: }
1.562 damieng 2317:
2318: # Returns parameter categories.
2319: #
2320: # @returns {hash} - category name -> title in English
1.465 amueller 2321: sub categories {
2322: return ('time_settings' => 'Time Settings',
2323: 'grading' => 'Grading',
2324: 'tries' => 'Tries',
2325: 'problem_appearance' => 'Problem Appearance',
2326: 'behaviour_of_input_fields' => 'Behaviour of Input Fields',
2327: 'hiding' => 'Hiding',
2328: 'high_level_randomization' => 'High Level Randomization',
2329: 'slots' => 'Slots',
2330: 'file_submission' => 'File Submission',
2331: 'misc' => 'Miscellaneous' );
2332: }
2333:
1.562 damieng 2334: # Returns the category for each parameter.
2335: #
2336: # @returns {hash} - parameter name -> category name
1.465 amueller 2337: sub lookUpTableParameter {
2338:
2339: return (
2340: 'opendate' => 'time_settings',
2341: 'duedate' => 'time_settings',
2342: 'answerdate' => 'time_settings',
2343: 'interval' => 'time_settings',
2344: 'contentopen' => 'time_settings',
2345: 'contentclose' => 'time_settings',
2346: 'discussend' => 'time_settings',
1.560 damieng 2347: 'printstartdate' => 'time_settings',
2348: 'printenddate' => 'time_settings',
1.465 amueller 2349: 'weight' => 'grading',
2350: 'handgrade' => 'grading',
2351: 'maxtries' => 'tries',
2352: 'hinttries' => 'tries',
1.503 raeburn 2353: 'randomizeontries' => 'tries',
1.465 amueller 2354: 'type' => 'problem_appearance',
2355: 'problemstatus' => 'problem_appearance',
2356: 'display' => 'problem_appearance',
2357: 'ordered' => 'problem_appearance',
2358: 'numbubbles' => 'problem_appearance',
2359: 'tol' => 'behaviour_of_input_fields',
2360: 'sig' => 'behaviour_of_input_fields',
2361: 'turnoffunit' => 'behaviour_of_input_fields',
2362: 'hiddenresource' => 'hiding',
2363: 'hiddenparts' => 'hiding',
2364: 'discusshide' => 'hiding',
2365: 'buttonshide' => 'hiding',
2366: 'turnoffeditor' => 'hiding',
2367: 'encrypturl' => 'hiding',
1.587 raeburn 2368: 'deeplink' => 'hiding',
1.465 amueller 2369: 'randomorder' => 'high_level_randomization',
2370: 'randompick' => 'high_level_randomization',
2371: 'available' => 'slots',
2372: 'useslots' => 'slots',
2373: 'availablestudent' => 'slots',
2374: 'uploadedfiletypes' => 'file_submission',
2375: 'maxfilesize' => 'file_submission',
2376: 'cssfile' => 'misc',
2377: 'mapalias' => 'misc',
2378: 'acc' => 'misc',
2379: 'maxcollaborators' => 'misc',
2380: 'scoreformat' => 'misc',
1.514 raeburn 2381: 'lenient' => 'grading',
1.519 raeburn 2382: 'retrypartial' => 'tries',
1.521 raeburn 2383: 'discussvote' => 'misc',
1.584 raeburn 2384: 'examcode' => 'high_level_randomization',
1.575 raeburn 2385: );
1.465 amueller 2386: }
2387:
1.562 damieng 2388: # Adds the given parameter name to an array of arrays listing all parameters for each category.
2389: #
2390: # @param {string} $name - parameter name
2391: # @param {array reference} $catList - array reference category name -> array reference of parameter names
1.465 amueller 2392: sub whatIsMyCategory {
2393: my $name = shift;
2394: my $catList = shift;
2395: my @list;
2396: my %lookUpList = &lookUpTableParameter; #Initilize the lookupList
2397: my $cat = $lookUpList{$name};
2398: if (defined($cat)) {
2399: if (!defined($$catList{$cat})){
2400: push @list, ($name);
2401: $$catList{$cat} = \@list;
2402: } else {
2403: push @{${$catList}{$cat}}, ($name);
2404: }
2405: } else {
2406: if (!defined($$catList{'misc'})){
2407: push @list, ($name);
2408: $$catList{'misc'} = \@list;
2409: } else {
2410: push @{${$catList}{'misc'}}, ($name);
2411: }
2412: }
2413: }
2414:
1.562 damieng 2415: # Sorts parameter names based on appearance order.
2416: #
2417: # @param {array reference} name - array reference of parameter names
2418: # @param {hash reference} $keyorder - hash parameter key -> appearance rank
2419: # @returns {Array} - array of parameter names
1.465 amueller 2420: sub keysindisplayorderCategory {
2421: my ($name,$keyorder)=@_;
2422: return sort {
1.473 amueller 2423: $$keyorder{'parameter_0_'.$a} <=> $$keyorder{'parameter_0_'.$b};
1.465 amueller 2424: } ( @{$name});
2425: }
2426:
1.562 damieng 2427: # Returns a hash category name -> order, starting at 1 (integer)
2428: #
2429: # @returns {hash}
1.467 amueller 2430: sub category_order {
2431: return (
2432: 'time_settings' => 1,
2433: 'grading' => 2,
2434: 'tries' => 3,
2435: 'problem_appearance' => 4,
2436: 'hiding' => 5,
2437: 'behaviour_of_input_fields' => 6,
2438: 'high_level_randomization' => 7,
2439: 'slots' => 8,
2440: 'file_submission' => 9,
2441: 'misc' => 10
2442: );
2443:
2444: }
1.453 schualex 2445:
1.562 damieng 2446: # Prints HTML to let the user select parameters, from a list of all parameters organized by category.
2447: #
2448: # @param {Apache2::RequestRec} $r - the Apache request
2449: # @param {hash reference} $allparms - hash parameter name -> parameter title
2450: # @param {array reference} $pscat - list of selected parameter names
2451: # @param {hash reference} $keyorder - hash parameter key -> appearance rank
1.453 schualex 2452: sub parmboxes {
2453: my ($r,$allparms,$pscat,$keyorder)=@_;
1.548 raeburn 2454: my %categories = &categories();
1.467 amueller 2455: my %category_order = &category_order();
1.465 amueller 2456: my %categoryList = (
2457: 'time_settings' => [],
2458: 'grading' => [],
2459: 'tries' => [],
2460: 'problem_appearance' => [],
2461: 'behaviour_of_input_fields' => [],
2462: 'hiding' => [],
2463: 'high_level_randomization' => [],
2464: 'slots' => [],
2465: 'file_submission' => [],
2466: 'misc' => [],
1.489 bisitz 2467: );
1.510 www 2468:
1.548 raeburn 2469: foreach my $tempparameter (keys(%$allparms)) {
1.465 amueller 2470: &whatIsMyCategory($tempparameter, \%categoryList);
2471: }
1.453 schualex 2472: #part to print the parm-list
1.536 raeburn 2473: foreach my $key (sort { $category_order{$a} <=> $category_order{$b} } keys(%categoryList)) {
2474: next if (@{$categoryList{$key}} == 0);
2475: next if ($key eq '');
2476: $r->print('<div class="LC_Box LC_400Box">'
2477: .'<h4 class="LC_hcell">'.&mt($categories{$key}).'</h4>'."\n");
2478: foreach my $tempkey (&keysindisplayorderCategory($categoryList{$key},$keyorder)) {
1.575 raeburn 2479: next if ($tempkey eq '');
1.536 raeburn 2480: $r->print('<span class="LC_nobreak">'
2481: .'<label><input type="checkbox" name="pscat" '
2482: .'value="'.$tempkey.'" ');
2483: if ($$pscat[0] eq "all" || grep $_ eq $tempkey, @{$pscat}) {
2484: $r->print( ' checked="checked"');
2485: }
2486: $r->print(' />'.($$allparms{$tempkey}=~/\S/ ? $$allparms{$tempkey}
1.465 amueller 2487: : $tempkey)
1.536 raeburn 2488: .'</label></span><br />'."\n");
1.465 amueller 2489: }
1.536 raeburn 2490: $r->print('</div>');
1.465 amueller 2491: }
1.536 raeburn 2492: $r->print("\n");
1.453 schualex 2493: }
1.562 damieng 2494:
2495: # Prints HTML with shortcuts to select groups of parameters in one click, or deselect all.
1.468 amueller 2496: #
1.562 damieng 2497: # @param {Apache2::RequestRec} $r - the Apache request
1.453 schualex 2498: sub shortCuts {
1.581 raeburn 2499: my ($r)=@_;
1.453 schualex 2500:
1.491 bisitz 2501: # Parameter Selection
2502: $r->print(
2503: &Apache::lonhtmlcommon::start_funclist(&mt('Parameter Selection'))
2504: .&Apache::lonhtmlcommon::add_item_funclist(
2505: '<a href="javascript:checkall(true, \'pscat\')">'.&mt('Select All').'</a>')
2506: .&Apache::lonhtmlcommon::add_item_funclist(
2507: '<a href="javascript:checkstandard()">'.&mt('Select Common Only').'</a>')
2508: .&Apache::lonhtmlcommon::add_item_funclist(
2509: '<a href="javascript:checkall(false, \'pscat\')">'.&mt('Unselect All').'</a>')
2510: .&Apache::lonhtmlcommon::end_funclist()
2511: );
2512:
2513: # Add Selection for...
2514: $r->print(
2515: &Apache::lonhtmlcommon::start_funclist(&mt('Add Selection for...'))
2516: .&Apache::lonhtmlcommon::add_item_funclist(
2517: '<a href="javascript:checkdates()">'.&mt('Problem Dates').'</a>')
2518: .&Apache::lonhtmlcommon::add_item_funclist(
2519: '<a href="javascript:checkcontdates()">'.&mt('Content Dates').'</a>')
2520: .&Apache::lonhtmlcommon::add_item_funclist(
2521: '<a href="javascript:checkdisset()">'.&mt('Discussion Settings').'</a>')
2522: .&Apache::lonhtmlcommon::add_item_funclist(
2523: '<a href="javascript:checkvisi()">'.&mt('Visibilities').'</a>')
2524: .&Apache::lonhtmlcommon::add_item_funclist(
2525: '<a href="javascript:checkparts()">'.&mt('Part Parameters').'</a>')
2526: .&Apache::lonhtmlcommon::end_funclist()
2527: );
1.208 www 2528: }
2529:
1.562 damieng 2530: # Prints HTML to select parts to view (except for the title).
2531: # Used by table and overview modes.
2532: #
2533: # @param {Apache2::RequestRec} $r - the Apache request
2534: # @param {hash reference} $allparts - hash parameter part -> part title
2535: # @param {array reference} $psprt - list of selected parameter parts
1.209 www 2536: sub partmenu {
1.446 bisitz 2537: my ($r,$allparts,$psprt)=@_;
1.523 raeburn 2538: my $selsize = 1+scalar(keys(%{$allparts}));
2539: if ($selsize > 8) {
2540: $selsize = 8;
2541: }
1.446 bisitz 2542:
1.523 raeburn 2543: $r->print('<select multiple="multiple" name="psprt" size="'.$selsize.'">');
1.208 www 2544: $r->print('<option value="all"');
1.562 damieng 2545: $r->print(' selected="selected"') unless (@{$psprt}); # useless, the array is never empty
1.208 www 2546: $r->print('>'.&mt('All Parts').'</option>');
2547: my %temphash=();
2548: foreach (@{$psprt}) { $temphash{$_}=1; }
1.234 albertel 2549: foreach my $tempkey (sort {
1.560 damieng 2550: if ($a==$b) { return ($a cmp $b) } else { return ($a <=> $b); }
2551: } keys(%{$allparts})) {
2552: unless ($tempkey =~ /\./) {
2553: $r->print('<option value="'.$tempkey.'"');
2554: if ($$psprt[0] eq "all" || $temphash{$tempkey}) {
2555: $r->print(' selected="selected"');
2556: }
2557: $r->print('>'.$$allparts{$tempkey}.'</option>');
1.473 amueller 2558: }
1.208 www 2559: }
1.446 bisitz 2560: $r->print('</select>');
1.209 www 2561: }
2562:
1.562 damieng 2563: # Prints HTML to select a user and/or a group.
2564: # Used by table mode.
2565: #
2566: # @param {Apache2::RequestRec} $r - the Apache request
2567: # @param {string} $uname - selected user name
2568: # @param {string} $id - selected Student/Employee ID
2569: # @param {string} $udom - selected user domain
2570: # @param {string} $csec - selected section name
2571: # @param {string} $cgroup - selected group name
2572: # @param {string} $parmlev - parameter level (Resource:'full', Map:'map', Course:'general')
2573: # @param {array reference} $usersgroups - list of groups the user belongs to, if any
2574: # @param {string} $pssymb - resource symb (when a single resource is selected)
1.209 www 2575: sub usermenu {
1.553 raeburn 2576: my ($r,$uname,$id,$udom,$csec,$cgroup,$parmlev,$usersgroups,$pssymb)=@_;
1.209 www 2577: my $chooseopt=&Apache::loncommon::select_dom_form($udom,'udom').' '.
1.596 raeburn 2578: &Apache::loncommon::selectstudent_link('parmform','uname','udom','condition').
2579: &Apache::lonhtmlcommon::scripttag(<<ENDJS);
2580: function setCourseadv(form,caller) {
2581: if (caller.value == 'st') {
2582: form.courseadv.value = 'none';
2583: } else {
2584: form.courseadv.value = '';
2585: }
2586: return;
2587: }
2588: ENDJS
1.412 bisitz 2589:
1.596 raeburn 2590: my (%chkroles,$stuonly,$courseadv);
2591: if ($env{'form.userroles'} eq 'any') {
2592: $chkroles{'any'} = ' checked="checked"';
2593: } else {
2594: $chkroles{'st'} = ' checked="checked"';
2595: $courseadv = 'none';
2596: }
2597: my $crstype = $env{'course.'.$env{'request.course.id'}.'.type'};
2598: if ($crstype eq 'Community') {
2599: $stuonly = &mt('member only');
2600: } else {
2601: $stuonly = &mt('student only');
2602: }
2603: $chooseopt .= '<br /><span class="LC_cusr_subheading">'.
2604: &mt("User's role").': '.
2605: '<label><input type="radio" name="userroles" value="st"'.$chkroles{'st'}.' onclick="setCourseadv(this.form,this);" />'.
2606: $stuonly.'</label> '.
2607: '<label><input type="radio" name="userroles" value="any"'.$chkroles{'any'}.' onclick="setCourseadv(this.form,this);" />'.
2608: &mt('any role').'</label><input type="hidden" id="courseadv" name="courseadv" value="'.$courseadv.'" /></span>';
1.209 www 2609: my $sections='';
1.300 albertel 2610: my %sectionhash = &Apache::loncommon::get_sections();
2611:
1.269 raeburn 2612: my $groups;
1.553 raeburn 2613: my %grouphash;
2614: if (($pssymb) || &Apache::lonnet::allowed('mdg',$env{'request.course.id'})) {
2615: %grouphash = &Apache::longroup::coursegroups();
2616: } elsif ($env{'request.course.groups'} ne '') {
1.585 raeburn 2617: map { $grouphash{$_} = 1; } split(/:/,$env{'request.course.groups'});
1.553 raeburn 2618: }
1.299 albertel 2619:
1.412 bisitz 2620: my $g_s_header='';
2621: my $g_s_footer='';
1.446 bisitz 2622:
1.552 raeburn 2623: my $currsec = $env{'request.course.sec'};
2624: if ($currsec) {
2625: $sections=&mt('Section:').' '.$currsec;
2626: if (%grouphash) {
2627: $sections .= ';'.(' ' x2);
2628: }
2629: } elsif (%sectionhash && $currsec eq '') {
1.412 bisitz 2630: $sections=&mt('Section:').' <select name="csec"';
1.299 albertel 2631: if (%grouphash && $parmlev ne 'full') {
1.269 raeburn 2632: $sections .= qq| onchange="group_or_section('csec')" |;
2633: }
2634: $sections .= '>';
1.548 raeburn 2635: foreach my $section ('',sort(keys(%sectionhash))) {
1.473 amueller 2636: $sections.='<option value="'.$section.'" '.
2637: ($section eq $csec?'selected="selected"':'').'>'.$section.
1.275 raeburn 2638: '</option>';
1.209 www 2639: }
2640: $sections.='</select>';
1.269 raeburn 2641: }
1.412 bisitz 2642:
1.552 raeburn 2643: if (%sectionhash && %grouphash && $parmlev ne 'full' && $currsec eq '') {
1.412 bisitz 2644: $sections .= ' '.&mt('or').' ';
1.269 raeburn 2645: $sections .= qq|
2646: <script type="text/javascript">
1.454 bisitz 2647: // <![CDATA[
1.269 raeburn 2648: function group_or_section(caller) {
2649: if (caller == "cgroup") {
2650: if (document.parmform.cgroup.selectedIndex != 0) {
2651: document.parmform.csec.selectedIndex = 0;
2652: }
2653: } else {
2654: if (document.parmform.csec.selectedIndex != 0) {
2655: document.parmform.cgroup.selectedIndex = 0;
2656: }
2657: }
2658: }
1.454 bisitz 2659: // ]]>
1.269 raeburn 2660: </script>
2661: |;
1.554 raeburn 2662: } else {
1.269 raeburn 2663: $sections .= qq|
2664: <script type="text/javascript">
1.454 bisitz 2665: // <![CDATA[
1.269 raeburn 2666: function group_or_section(caller) {
2667: return;
2668: }
1.454 bisitz 2669: // ]]>
1.269 raeburn 2670: </script>
2671: |;
1.446 bisitz 2672: }
1.299 albertel 2673:
2674: if (%grouphash) {
1.597 raeburn 2675: $groups=&mt('Group').': <select name="cgroup"';
1.552 raeburn 2676: if (%sectionhash && $env{'form.action'} eq 'settable' && $currsec eq '') {
1.269 raeburn 2677: $groups .= qq| onchange="group_or_section('cgroup')" |;
2678: }
2679: $groups .= '>';
1.548 raeburn 2680: foreach my $grp ('',sort(keys(%grouphash))) {
1.275 raeburn 2681: $groups.='<option value="'.$grp.'" ';
2682: if ($grp eq $cgroup) {
2683: unless ((defined($uname)) && ($grp eq '')) {
2684: $groups .= 'selected="selected" ';
2685: }
2686: } elsif (!defined($cgroup)) {
2687: if (@{$usersgroups} == 1) {
2688: if ($grp eq $$usersgroups[0]) {
2689: $groups .= 'selected="selected" ';
2690: }
2691: }
2692: }
2693: $groups .= '>'.$grp.'</option>';
1.269 raeburn 2694: }
2695: $groups.='</select>';
2696: }
1.412 bisitz 2697:
1.445 neumanie 2698: if (%sectionhash || %grouphash) {
1.446 bisitz 2699: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Group/Section')));
2700: $r->print($sections.$groups);
1.448 bisitz 2701: $r->print(&Apache::lonhtmlcommon::row_closure());
1.554 raeburn 2702: } else {
2703: $r->print($sections);
1.445 neumanie 2704: }
1.446 bisitz 2705:
2706: $r->print(&Apache::lonhtmlcommon::row_title(&mt('User')));
1.443 neumanie 2707: $r->print(&mt('For User [_1] or Student/Employee ID [_2] at Domain [_3]'
1.412 bisitz 2708: ,'<input type="text" value="'.$uname.'" size="12" name="uname" />'
2709: ,'<input type="text" value="'.$id.'" size="12" name="id" /> '
1.446 bisitz 2710: ,$chooseopt));
1.209 www 2711: }
2712:
1.562 damieng 2713: # Prints HTML to select parameters from a list of all parameters.
2714: # Uses parmmenu and parmboxes.
2715: # Used by table and overview modes.
1.468 amueller 2716: #
1.562 damieng 2717: # @param {Apache2::RequestRec} $r - the Apache request
2718: # @param {hash reference} $allparms - hash parameter name -> parameter title
2719: # @param {array reference} $pscat - list of selected parameter names
2720: # @param {hash reference} $keyorder - hash parameter key -> appearance rank
2721: # @param {string} [$divid] - name used to give an id to the HTML element for the scroll box
1.209 www 2722: sub displaymenu {
1.581 raeburn 2723: my ($r,$allparms,$pscat,$keyorder,$divid)=@_;
1.510 www 2724:
1.445 neumanie 2725: $r->print(&Apache::lonhtmlcommon::start_pick_box());
1.510 www 2726: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Select Parameters to View')));
2727:
1.581 raeburn 2728: &parmmenu($r);
1.536 raeburn 2729: $r->print(&Apache::loncommon::start_scrollbox('480px','440px','200px',$divid));
1.510 www 2730: &parmboxes($r,$allparms,$pscat,$keyorder);
2731: $r->print(&Apache::loncommon::end_scrollbox());
2732:
2733: $r->print(&Apache::lonhtmlcommon::row_closure(1));
1.453 schualex 2734: $r->print(&Apache::lonhtmlcommon::end_pick_box());
1.510 www 2735:
1.209 www 2736: }
2737:
1.562 damieng 2738: # Prints HTML to select a map.
2739: # Used by table mode and overview mode.
2740: #
2741: # @param {Apache2::RequestRec} $r - the Apache request
1.566 damieng 2742: # @param {hash reference} $allmaps - hash map pc -> map src
2743: # @param {string} $pschp - selected map pc, or 'all'
1.562 damieng 2744: # @param {hash reference} $maptitles - hash map id or src -> map title
1.566 damieng 2745: # @param {hash reference} $symbp - hash map pc or resource/map id -> map src.'___(all)' or resource symb
1.610 ! raeburn 2746: # @param {string} $parmlev - parameter level (Resource:'full', Map:'map', Course:'general')
1.445 neumanie 2747: sub mapmenu {
1.610 ! raeburn 2748: my ($r,$allmaps,$pschp,$maptitles,$symbp,$parmlev)=@_;
1.468 amueller 2749: my %allmaps_inverted = reverse %$allmaps;
1.461 neumanie 2750: my $navmap = Apache::lonnavmaps::navmap->new();
2751: my $tree=[];
2752: my $treeinfo={};
2753: if (defined($navmap)) {
1.499 raeburn 2754: my $it=$navmap->getIterator(undef,undef,undef,1,1,undef);
1.461 neumanie 2755: my $curRes;
2756: my $depth = 0;
1.468 amueller 2757: my %parent = ();
2758: my $startcount = 5;
2759: my $lastcontainer = $startcount;
2760: # preparing what is to show ...
1.461 neumanie 2761: while ($curRes = $it->next()) {
2762: if ($curRes == $it->BEGIN_MAP()) {
2763: $depth++;
1.468 amueller 2764: $parent{$depth}= $lastcontainer;
1.461 neumanie 2765: }
2766: if ($curRes == $it->END_MAP()) {
2767: $depth--;
1.468 amueller 2768: $lastcontainer = $parent{$depth};
1.461 neumanie 2769: }
2770: if (ref($curRes)) {
1.468 amueller 2771: my $symb = $curRes->symb();
2772: my $ressymb = $symb;
1.461 neumanie 2773: if (($curRes->is_sequence()) || ($curRes->is_page())) {
2774: my $type = 'sequence';
2775: if ($curRes->is_page()) {
2776: $type = 'page';
2777: }
2778: my $id= $curRes->id();
1.468 amueller 2779: my $srcf = $curRes->src();
2780: my $resource_name = &Apache::lonnet::gettitle($srcf);
2781: if(!exists($treeinfo->{$id})) {
2782: push(@$tree,$id);
1.473 amueller 2783: my $enclosing_map_folder = &Apache::lonnet::declutter($curRes->enclosing_map_src());
1.468 amueller 2784: $treeinfo->{$id} = {
1.461 neumanie 2785: depth => $depth,
2786: type => $type,
1.468 amueller 2787: name => $resource_name,
2788: enclosing_map_folder => $enclosing_map_folder,
1.461 neumanie 2789: };
1.462 neumanie 2790: }
1.461 neumanie 2791: }
2792: }
2793: }
1.462 neumanie 2794: }
1.473 amueller 2795: # Show it ...
1.610 ! raeburn 2796: my $rowattr = ' id="mapmenu"';
! 2797: if ($parmlev eq 'general') {
! 2798: $rowattr .= ' style="display:none"';
! 2799: }
! 2800: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Select Enclosing Map or Folder'),'','',$rowattr));
1.461 neumanie 2801: if ((ref($tree) eq 'ARRAY') && (ref($treeinfo) eq 'HASH')) {
2802: my $icon = '<img src="/adm/lonIcons/navmap.folder.open.gif" alt="" />';
1.497 bisitz 2803: my $whitespace =
2804: '<img src="'
2805: .&Apache::loncommon::lonhttpdurl('/adm/lonIcons/whitespace_21.gif')
2806: .'" alt="" />';
2807:
1.498 bisitz 2808: # Info about selectable folders/maps
2809: $r->print(
2810: '<div class="LC_info">'
1.508 www 2811: .&mt('You can only select maps and folders which have modifiable settings.')
2812: .' '.&Apache::loncommon::help_open_topic('Parameter_Set_Folder')
1.498 bisitz 2813: .'</div>'
2814: );
2815:
1.536 raeburn 2816: $r->print(&Apache::loncommon::start_scrollbox('700px','680px','400px','mapmenuscroll'));
1.523 raeburn 2817: $r->print(&Apache::loncommon::start_data_table(undef,'mapmenuinner'));
1.497 bisitz 2818:
1.498 bisitz 2819: # Display row: "All Maps or Folders"
2820: $r->print(
1.523 raeburn 2821: &Apache::loncommon::start_data_table_row(undef,'picklevel')
1.498 bisitz 2822: .'<td>'
2823: .'<label>'
2824: .'<input type="radio" name="pschp"'
1.497 bisitz 2825: );
2826: $r->print(' checked="checked"') if ($pschp eq 'all' || !$pschp);
1.498 bisitz 2827: $r->print(
2828: ' value="all" /> '.$icon.' '
2829: .&mt('All Maps or Folders')
2830: .'</label>'
2831: .'<hr /></td>'
2832: .&Apache::loncommon::end_data_table_row()
1.463 bisitz 2833: );
1.497 bisitz 2834:
1.532 raeburn 2835: # Display row: "Main Content"
1.468 amueller 2836: if (exists($$allmaps{1})) {
1.498 bisitz 2837: $r->print(
2838: &Apache::loncommon::start_data_table_row()
2839: .'<td>'
2840: .'<label>'
2841: .'<input type="radio" name="pschp" value="1"'
1.468 amueller 2842: );
1.497 bisitz 2843: $r->print(' checked="checked"') if ($pschp eq '1');
1.498 bisitz 2844: $r->print(
2845: '/> '.$icon.' '
2846: .$$maptitles{1}
2847: .($$allmaps{1} !~/^uploaded/?' ['.$$allmaps{1}.']':'')
2848: .'</label>'
2849: .'</td>'
2850: .&Apache::loncommon::end_data_table_row()
1.468 amueller 2851: );
2852: }
1.497 bisitz 2853:
2854: # Display rows for all course maps and folders
1.468 amueller 2855: foreach my $id (@{$tree}) {
2856: my ($mapid,$resid)=split(/\./,$id);
1.464 bisitz 2857: # Indentation
1.468 amueller 2858: my $depth = $treeinfo->{$id}->{'depth'};
1.464 bisitz 2859: my $indent;
2860: for (my $i = 0; $i < $depth; $i++) {
2861: $indent.= $whitespace;
2862: }
1.461 neumanie 2863: $icon = '<img src="/adm/lonIcons/navmap.folder.open.gif" alt="" />';
1.468 amueller 2864: if ($treeinfo->{$id}->{'type'} eq 'page') {
1.461 neumanie 2865: $icon = '<img src="/adm/lonIcons/navmap.page.open.gif" alt="" />';
2866: }
1.468 amueller 2867: my $symb_name = $$symbp{$id};
2868: my ($front, $tail) = split (/___${resid}___/, $symb_name);
2869: $symb_name = $tail;
1.498 bisitz 2870: $r->print(
2871: &Apache::loncommon::start_data_table_row()
2872: .'<td>'
2873: .'<label>'
1.463 bisitz 2874: );
1.498 bisitz 2875: # Only offer radio button for folders/maps which can be parameterized
2876: if ($allmaps_inverted{$symb_name}) {
2877: $r->print(
2878: '<input type ="radio" name="pschp"'
2879: .' value="'.$allmaps_inverted{$symb_name}.'"'
2880: );
2881: $r->print(' checked="checked"') if ($allmaps_inverted{$symb_name} eq $pschp);
2882: $r->print('/>');
2883: } else {
2884: $r->print($whitespace);
1.461 neumanie 2885: }
1.498 bisitz 2886: $r->print(
2887: $indent.$icon.' '
2888: .$treeinfo->{$id}->{name}
2889: .($$allmaps{$mapid}!~/^uploaded/?' ['.$$allmaps{$mapid}.']':'')
2890: .'</label>'
2891: .'</td>'
2892: .&Apache::loncommon::end_data_table_row()
1.463 bisitz 2893: );
1.461 neumanie 2894: }
1.497 bisitz 2895:
1.523 raeburn 2896: $r->print(&Apache::loncommon::end_data_table().
2897: '<br style="line-height:2px;" />'.
2898: &Apache::loncommon::end_scrollbox());
1.209 www 2899: }
2900: }
2901:
1.563 damieng 2902: # Prints HTML to select the parameter level (resource, map/folder or course).
2903: # Used by table and overview modes.
2904: #
2905: # @param {Apache2::RequestRec} $r - the Apache request
2906: # @param {hash reference} $alllevs - all parameter levels, hash English title -> value
2907: # @param {string} $parmlev - selected level value (full|map|general), or ''
1.209 www 2908: sub levelmenu {
1.446 bisitz 2909: my ($r,$alllevs,$parmlev)=@_;
2910:
1.548 raeburn 2911: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Select Parameter Level').
2912: &Apache::loncommon::help_open_topic('Course_Parameter_Levels')));
1.474 amueller 2913: $r->print('<select id="parmlev" name="parmlev" onchange="showHide_courseContent()">');
1.548 raeburn 2914: foreach my $lev (reverse(sort(keys(%{$alllevs})))) {
2915: $r->print('<option value="'.$$alllevs{$lev}.'"');
2916: if ($parmlev eq $$alllevs{$lev}) {
2917: $r->print(' selected="selected"');
2918: }
2919: $r->print('>'.&mt($lev).'</option>');
1.208 www 2920: }
1.446 bisitz 2921: $r->print("</select>");
1.208 www 2922: }
2923:
1.211 www 2924:
1.563 damieng 2925: # Returns HTML to select a section (with a select HTML element).
2926: # Used by overview mode.
2927: #
2928: # @param {array reference} $selectedsections - list of selected section ids
2929: # @returns {string}
1.211 www 2930: sub sectionmenu {
1.553 raeburn 2931: my ($selectedsections)=@_;
1.300 albertel 2932: my %sectionhash = &Apache::loncommon::get_sections();
1.553 raeburn 2933: return '' if (!%sectionhash);
1.300 albertel 2934:
1.552 raeburn 2935: my (@possibles,$disabled);
2936: if ($env{'request.course.sec'} ne '') {
2937: @possibles = ($env{'request.course.sec'});
2938: $selectedsections = [$env{'request.course.sec'}];
2939: $disabled = ' disabled="disabled"';
2940: } else {
2941: @possibles = ('all',sort(keys(%sectionhash)));
2942: }
1.553 raeburn 2943: my $output = '<select name="Section" multiple="multiple" size="8"'.$disabled.'>';
1.552 raeburn 2944: foreach my $s (@possibles) {
1.553 raeburn 2945: $output .= ' <option value="'.$s.'"';
2946: if ((@{$selectedsections}) && (grep(/^\Q$s\E$/,@{$selectedsections}))) {
2947: $output .= ' selected="selected"';
1.473 amueller 2948: }
1.553 raeburn 2949: $output .= '>'."$s</option>\n";
1.300 albertel 2950: }
1.553 raeburn 2951: $output .= "</select>\n";
2952: return $output;
1.269 raeburn 2953: }
2954:
1.563 damieng 2955: # Returns HTML to select a group (with a select HTML element).
2956: # Used by overview mode.
2957: #
2958: # @param {array reference} $selectedgroups - list of selected group names
2959: # @returns {string}
1.269 raeburn 2960: sub groupmenu {
1.553 raeburn 2961: my ($selectedgroups)=@_;
2962: my %grouphash;
2963: if (&Apache::lonnet::allowed('mdg',$env{'request.course.id'})) {
2964: %grouphash = &Apache::longroup::coursegroups();
2965: } elsif ($env{'request.course.groups'} ne '') {
1.585 raeburn 2966: map { $grouphash{$_} = 1; } split(/:/,$env{'request.course.groups'});
1.553 raeburn 2967: }
2968: return '' if (!%grouphash);
1.299 albertel 2969:
1.553 raeburn 2970: my $output = '<select name="Group" multiple="multiple" size="8">';
1.299 albertel 2971: foreach my $group (sort(keys(%grouphash))) {
1.553 raeburn 2972: $output .= ' <option value="'.$group.'"';
2973: if ((@{$selectedgroups}) && (grep(/^\Q$group\E$/,\@{$selectedgroups}))) {
2974: $output .= ' selected="selected"';
1.473 amueller 2975: }
1.553 raeburn 2976: $output .= '>'."$group</option>\n";
1.211 www 2977: }
1.553 raeburn 2978: $output .= "</select>\n";
2979: return $output;
1.211 www 2980: }
2981:
1.563 damieng 2982: # Returns an array with the given parameter split by comma.
2983: # Used by assessparms (table mode).
2984: #
2985: # @param {string} $keyp - the string to split
2986: # @returns {Array<string>}
1.210 www 2987: sub keysplit {
2988: my $keyp=shift;
2989: return (split(/\,/,$keyp));
2990: }
2991:
1.563 damieng 2992: # Returns the keys in $name, sorted using $keyorder.
2993: # Parameters are sorted by key, which means they are sorted by part first, then by name.
2994: # Used by assessparms (table mode) for resource level.
2995: #
2996: # @param {hash reference} $name - parameter key -> parameter name
2997: # @param {hash reference} $keyorder - hash parameter key -> appearance rank
2998: # @returns {Array<string>}
1.210 www 2999: sub keysinorder {
3000: my ($name,$keyorder)=@_;
3001: return sort {
1.560 damieng 3002: $$keyorder{$a} <=> $$keyorder{$b};
1.548 raeburn 3003: } (keys(%{$name}));
1.210 www 3004: }
3005:
1.563 damieng 3006: # Returns the keys in $name, sorted using $keyorder to sort parameters by name first, then by part.
3007: # Used by assessparms (table mode) for map and general levels.
3008: #
3009: # @param {hash reference} $name - parameter key -> parameter name
3010: # @param {hash reference} $keyorder - hash parameter key -> appearance rank
3011: # @returns {Array<string>}
1.236 albertel 3012: sub keysinorder_bytype {
3013: my ($name,$keyorder)=@_;
3014: return sort {
1.563 damieng 3015: my $ta=(split('_',$a))[-1]; # parameter name
1.560 damieng 3016: my $tb=(split('_',$b))[-1];
3017: if ($$keyorder{'parameter_0_'.$ta} == $$keyorder{'parameter_0_'.$tb}) {
3018: return ($a cmp $b);
3019: }
3020: $$keyorder{'parameter_0_'.$ta} <=> $$keyorder{'parameter_0_'.$tb};
1.548 raeburn 3021: } (keys(%{$name}));
1.236 albertel 3022: }
3023:
1.563 damieng 3024: # Returns the keys in $name, sorted using $keyorder to sort parameters by name.
3025: # Used by defaultsetter (parameter settings default actions).
3026: #
3027: # @param {hash reference} $name - hash parameter name -> parameter title
3028: # @param {hash reference} $keyorder - hash parameter key -> appearance rank
3029: # @returns {Array<string>}
1.211 www 3030: sub keysindisplayorder {
3031: my ($name,$keyorder)=@_;
3032: return sort {
1.560 damieng 3033: $$keyorder{'parameter_0_'.$a} <=> $$keyorder{'parameter_0_'.$b};
1.548 raeburn 3034: } (keys(%{$name}));
1.211 www 3035: }
3036:
1.563 damieng 3037: # Prints HTML with a choice to sort results by realm or student first.
3038: # Used by overview mode.
3039: #
3040: # @param {Apache2::RequestRec} $r - the Apache request
3041: # @param {string} $sortorder - realmstudent|studentrealm
1.608 raeburn 3042: # @param {string} $context - newoverview|overview
1.214 www 3043: sub sortmenu {
1.608 raeburn 3044: my ($r,$sortorder,$context)=@_;
3045: my %text;
3046: if ($context eq 'newoverview') {
3047: %text = &Apache::lonlocal::texthash (
3048: realmstudent => 'Sort by location in course first, then student (group/section)',
3049: studentrealm => 'Sort by student (group/section) first, then location in course',
3050: );
3051: } else {
3052: %text = &Apache::lonlocal::texthash (
3053: realmstudent => 'Sort by realm first, then student (group/section)',
3054: studentrealm => 'Sort by student (group/section) first, then realm',
3055: );
1.214 www 3056: }
1.608 raeburn 3057: my %sortchecked = (
3058: realmstudent => ' checked="checked"',
3059: studentrealm => '',
3060: );
1.214 www 3061: if ($sortorder eq 'studentrealm') {
1.608 raeburn 3062: $sortchecked{'studentrealm'} = $sortchecked{'realmstudent'};
3063: $sortchecked{'realmstudent'} = '';
3064: }
3065: foreach my $sorttype ('realmstudent','studentrealm') {
3066: $r->print('<br /><label><input type="radio" name="sortorder" value="'.$sorttype.'"'.$sortchecked{$sorttype}.' />'.
3067: $text{$sorttype}.'</label>');
1.214 www 3068: }
3069: }
3070:
1.563 damieng 3071: # Returns a hash parameter key -> order (integer) giving the order for some parameters.
3072: #
3073: # @returns {hash}
1.211 www 3074: sub standardkeyorder {
3075: return ('parameter_0_opendate' => 1,
1.473 amueller 3076: 'parameter_0_duedate' => 2,
3077: 'parameter_0_answerdate' => 3,
3078: 'parameter_0_interval' => 4,
3079: 'parameter_0_weight' => 5,
3080: 'parameter_0_maxtries' => 6,
3081: 'parameter_0_hinttries' => 7,
3082: 'parameter_0_contentopen' => 8,
3083: 'parameter_0_contentclose' => 9,
3084: 'parameter_0_type' => 10,
3085: 'parameter_0_problemstatus' => 11,
3086: 'parameter_0_hiddenresource' => 12,
3087: 'parameter_0_hiddenparts' => 13,
3088: 'parameter_0_display' => 14,
3089: 'parameter_0_ordered' => 15,
3090: 'parameter_0_tol' => 16,
3091: 'parameter_0_sig' => 17,
3092: 'parameter_0_turnoffunit' => 18,
1.521 raeburn 3093: 'parameter_0_discussend' => 19,
3094: 'parameter_0_discusshide' => 20,
3095: 'parameter_0_discussvote' => 21,
1.560 damieng 3096: 'parameter_0_printstartdate' => 22,
3097: 'parameter_0_printenddate' => 23);
1.211 www 3098: }
3099:
1.59 matthew 3100:
1.560 damieng 3101: # Table mode UI.
1.563 damieng 3102: # If nothing is selected, prints HTML forms to select resources, parts, parameters, user, group and section.
3103: # Otherwise, prints the parameter table, with a link to change the selection unless a single resource is selected.
3104: #
3105: # Parameters used from the request:
3106: # action - handler action (see handler), usermenu is checking for value 'settable'
3107: # cgroup - selected group
3108: # command - 'set': direct access to table mode for a resource
3109: # csec - selected section
3110: # dis - set when the "Update Display" button was used, used only to discard command 'set'
3111: # hideparmsel - can be 'hidden' to hide the parameter selection div initially and display the "Change Parameter Selection" link instead (which displays the div)
3112: # id - student/employee ID
3113: # parmlev - selected level (full|map|general)
3114: # part - selected part (unused ?)
3115: # pres_marker - &&&-separated parameter identifiers, "resource id&part_parameter name&level"
3116: # pres_type - &&&-separated parameter types
3117: # pres_value - &&&-separated parameter values
3118: # prevvisit - '1' if the user has submitted the form before
3119: # pscat (multiple values) - selected parameter names
1.566 damieng 3120: # pschp - selected map pc, or 'all'
1.563 damieng 3121: # psprt (multiple values) - list of selected parameter parts
3122: # filter - part of or whole parameter name, to be filtered out when parameters are displayed (unused ?)
3123: # recent_* (* = parameter type) - recent values entered by the user for parameter types
3124: # symb - resource symb (when a single resource is selected)
3125: # udom - selected user domain
3126: # uname - selected user name
3127: # url - used only with command 'set', the resource url
3128: #
3129: # @param {Apache2::RequestRec} $r - the Apache request
1.568 raeburn 3130: # @param $parm_permission - ref to hash of permissions
3131: # if $parm_permission->{'edit'} is true, editing is allowed.
1.30 www 3132: sub assessparms {
1.1 www 3133:
1.568 raeburn 3134: my ($r,$parm_permission) = @_;
1.201 www 3135:
1.512 foxr 3136:
3137: # -------------------------------------------------------- Variable declaration
1.566 damieng 3138: my @ids=(); # resource and map ids
3139: my %symbp=(); # hash map pc or resource/map id -> map src.'___(all)' or resource symb
3140: my %mapp=(); # hash map pc or resource/map id -> enclosing map src
3141: my %typep=(); # hash resource/map id -> resource type (file extension)
3142: my %keyp=(); # hash resource/map id -> comma-separated list of parameter keys
3143: my %uris=(); # hash resource/map id -> resource src
3144: my %maptitles=(); # hash map pc or src -> map title
3145: my %allmaps=(); # hash map pc -> map src
1.582 raeburn 3146: my %allmaps_inverted=(); # hash map src -> map pc
1.563 damieng 3147: my %alllevs=(); # hash English level title -> value
3148:
3149: my $uname; # selected user name
3150: my $udom; # selected user domain
3151: my $uhome; # server with the user's files, or 'no_host'
3152: my $csec; # selected section name
3153: my $cgroup; # selected group name
3154: my @usersgroups = (); # list of the user groups
1.582 raeburn 3155: my $numreclinks = 0;
1.446 bisitz 3156:
1.190 albertel 3157: my $coursename=$env{'course.'.$env{'request.course.id'}.'.description'};
1.187 www 3158:
1.57 albertel 3159: $alllevs{'Resource Level'}='full';
1.215 www 3160: $alllevs{'Map/Folder Level'}='map';
1.57 albertel 3161: $alllevs{'Course Level'}='general';
3162:
1.563 damieng 3163: my %allparms; # hash parameter name -> parameter title
3164: my %allparts; # hash parameter part -> part title
1.512 foxr 3165: # ------------------------------------------------------------------------------
3166:
1.210 www 3167: #
3168: # Order in which these parameters will be displayed
3169: #
1.211 www 3170: my %keyorder=&standardkeyorder();
3171:
1.512 foxr 3172: # @ids=();
3173: # %symbp=(); # These seem defined above already.
3174: # %typep=();
1.43 albertel 3175:
3176: my $message='';
3177:
1.190 albertel 3178: $csec=$env{'form.csec'};
1.552 raeburn 3179: if ($env{'request.course.sec'} ne '') {
3180: $csec = $env{'request.course.sec'};
3181: }
3182:
1.553 raeburn 3183: # Check group privs.
1.269 raeburn 3184: $cgroup=$env{'form.cgroup'};
1.553 raeburn 3185: my $noeditgrp;
3186: if ($cgroup ne '') {
3187: unless (&Apache::lonnet::allowed('mdg',$env{'request.course.id'})) {
3188: if (($env{'request.course.groups'} eq '') ||
1.585 raeburn 3189: (!grep(/^\Q$cgroup\E$/,split(/:/,$env{'request.course.groups'})))) {
1.553 raeburn 3190: $noeditgrp = 1;
3191: }
3192: }
3193: }
1.188 www 3194:
1.190 albertel 3195: if ($udom=$env{'form.udom'}) {
3196: } elsif ($udom=$env{'request.role.domain'}) {
3197: } elsif ($udom=$env{'user.domain'}) {
1.172 albertel 3198: } else {
1.473 amueller 3199: $udom=$r->dir_config('lonDefDomain');
1.172 albertel 3200: }
1.468 amueller 3201:
1.43 albertel 3202:
1.134 albertel 3203: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
1.190 albertel 3204: my $pschp=$env{'form.pschp'};
1.506 www 3205:
3206:
1.134 albertel 3207: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
1.516 www 3208: if (!@psprt) { $psprt[0]='all'; }
1.506 www 3209: if (($env{'form.part'}) && ($psprt[0] ne 'all')) { $psprt[0]=$env{'form.part'}; }
1.57 albertel 3210:
1.43 albertel 3211: my $pssymb='';
1.57 albertel 3212: my $parmlev='';
1.446 bisitz 3213:
1.190 albertel 3214: unless ($env{'form.parmlev'}) {
1.57 albertel 3215: $parmlev = 'map';
3216: } else {
1.190 albertel 3217: $parmlev = $env{'form.parmlev'};
1.57 albertel 3218: }
1.26 www 3219:
1.29 www 3220: # ----------------------------------------------- Was this started from grades?
3221:
1.560 damieng 3222: if (($env{'form.command'} eq 'set') && ($env{'form.url'}) &&
3223: (!$env{'form.dis'})) {
1.473 amueller 3224: my $url=$env{'form.url'};
3225: $url=~s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--;
3226: $pssymb=&Apache::lonnet::symbread($url);
3227: if (!@pscat) { @pscat=('all'); }
3228: $pschp='';
1.57 albertel 3229: $parmlev = 'full';
1.190 albertel 3230: } elsif ($env{'form.symb'}) {
1.473 amueller 3231: $pssymb=$env{'form.symb'};
3232: if (!@pscat) { @pscat=('all'); }
3233: $pschp='';
1.57 albertel 3234: $parmlev = 'full';
1.43 albertel 3235: } else {
1.473 amueller 3236: $env{'form.url'}='';
1.43 albertel 3237: }
3238:
1.190 albertel 3239: my $id=$env{'form.id'};
1.43 albertel 3240: if (($id) && ($udom)) {
1.555 raeburn 3241: $uname=(&Apache::lonnet::idget($udom,[$id],'ids'))[1];
1.473 amueller 3242: if ($uname) {
3243: $id='';
3244: } else {
3245: $message=
1.540 bisitz 3246: '<p class="LC_warning">'.
3247: &mt('Unknown ID [_1] at domain [_2]',
3248: "'".$id."'","'".$udom."'").
3249: '</p>';
1.473 amueller 3250: }
1.43 albertel 3251: } else {
1.473 amueller 3252: $uname=$env{'form.uname'};
1.43 albertel 3253: }
3254: unless ($udom) { $uname=''; }
3255: $uhome='';
3256: if ($uname) {
1.473 amueller 3257: $uhome=&Apache::lonnet::homeserver($uname,$udom);
1.43 albertel 3258: if ($uhome eq 'no_host') {
1.473 amueller 3259: $message=
1.540 bisitz 3260: '<p class="LC_warning">'.
3261: &mt('Unknown user [_1] at domain [_2]',
3262: "'".$uname."'","'".$udom."'").
3263: '</p>';
1.473 amueller 3264: $uname='';
1.12 www 3265: } else {
1.473 amueller 3266: $csec=&Apache::lonnet::getsection($udom,$uname,
3267: $env{'request.course.id'});
3268: if ($csec eq '-1') {
1.596 raeburn 3269: my $crstype = $env{'course.'.$env{'request.course.id'}.'.type'};
3270: if ($env{'form.userroles'} eq 'any') {
3271: if (($env{'user.name'} eq $uname) && ($env{'user.domain'} eq $udom)) {
3272: $csec = $env{'request.course.sec'};
3273: $message = '<span class="LC_info">';
3274: if ($crstype eq 'Community') {
3275: $message .= &mt('User [_1] at domain [_2] has a non-member role in this community',
3276: $uname,$udom);
3277: } else {
3278: $message .= &mt('User [_1] at domain [_2] has a non-student role in this course',
3279: $uname,$udom);
3280: }
3281: $message .= '</span>';
3282: } else {
3283: my @possroles = ('in','ep','ta','cr');
3284: if ($crstype eq 'Community') {
3285: unshift(@possroles,'co');
3286: } else {
3287: unshift(@possroles,'cc');
3288: }
3289: my %not_student_roles =
3290: &Apache::lonnet::get_my_roles($uname,$udom,'userroles',['active'],
3291: \@possroles,[$udom],1,1);
3292: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3293: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
3294: my %sections_by_role;
3295: foreach my $role (keys(%not_student_roles)) {
3296: if ($role =~ /^\Q$cnum:$cdom:\E([^:]+):(|[^:]+)$/) {
3297: my ($rolename,$sec) = ($1,$2);
3298: if ($rolename =~ m{^cr/}) {
3299: $rolename = 'cr';
3300: }
3301: push(@{$sections_by_role{$rolename}},$sec);
3302: }
3303: }
3304: my $numroles = scalar(keys(%sections_by_role));
3305: if ($numroles) {
3306: foreach my $role (@possroles) {
3307: if (ref($sections_by_role{$role}) eq 'ARRAY') {
3308: my @secs = sort { $a <=> $b } @{$sections_by_role{$role}};
3309: $csec = $secs[0];
3310: last;
3311: }
3312: }
3313: }
3314: if ($csec eq '-1') {
3315: $message = '<span class="LC_warning">';
3316: if ($crstype eq 'Community') {
3317: $message .= &mt('User [_1] at domain [_2] does not have a role in this community',
3318: $uname,$udom);
3319: } else {
3320: $message .= &mt('User [_1] at domain [_2] does not have a role in this course',
3321: $uname,$udom);
3322: }
3323: $message .= '</span>';
3324: $uname='';
3325: if ($env{'request.course.sec'} ne '') {
3326: $csec=$env{'request.course.sec'};
3327: } else {
3328: $csec=$env{'form.csec'};
3329: }
3330: $cgroup=$env{'form.cgroup'};
3331: } else {
3332: $message = '<span class="LC_info">';
3333: if ($crstype eq 'Community') {
3334: $message .= &mt('User [_1] at domain [_2] has a non-member role in this community',
3335: $uname,$udom);
3336: } else {
3337: $message .= &mt('User [_1] at domain [_2] has a non-student role in this course',
3338: $uname,$udom);
3339: }
3340: $message .= '</span>';
3341: }
3342: }
1.594 raeburn 3343: } else {
1.596 raeburn 3344: $message = '<span class="LC_warning">';
3345: if ($crstype eq 'Community') {
3346: $message .= &mt('User [_1] at domain [_2] does not have a member role in this community',
3347: $uname,$udom);
3348: } else {
3349: $message .= &mt('User [_1] at domain [_2] does not have a student role in this course',
3350: $uname,$udom);
3351: }
3352: $message .= '</span>';
3353: $uname='';
3354: if ($env{'request.course.sec'} ne '') {
3355: $csec=$env{'request.course.sec'};
3356: } else {
3357: $csec=$env{'form.csec'};
3358: }
3359: $cgroup=$env{'form.cgroup'};
1.594 raeburn 3360: }
3361: } elsif ($env{'request.course.sec'} ne '') {
3362: if ($csec ne $env{'request.course.sec'}) {
1.596 raeburn 3363: $message='<span class="LC_warning">'.
1.594 raeburn 3364: &mt("User '[_1]' at domain '[_2]' not in section '[_3]'",
3365: $uname,$udom,$env{'request.course.sec'}).
3366: '</span>';
3367: $uname='';
3368: $csec=$env{'request.course.sec'};
3369: }
1.269 raeburn 3370: $cgroup=$env{'form.cgroup'};
1.596 raeburn 3371: }
3372: if ($uname ne '') {
1.473 amueller 3373: my %name=&Apache::lonnet::userenvironment($udom,$uname,
3374: ('firstname','middlename','lastname','generation','id'));
1.596 raeburn 3375: $message .= "\n<p>\n".&mt('Full Name').': '
3376: .$name{'firstname'}.' '.$name{'middlename'}.' '
3377: .$name{'lastname'}.' '.$name{'generation'}
3378: ."<br />\n".&mt('Student/Employee ID').': '.$name{'id'}.'</p>';
3379: @usersgroups = &Apache::lonnet::get_users_groups(
3380: $udom,$uname,$env{'request.course.id'});
3381: if (@usersgroups > 0) {
3382: unless (grep(/^\Q$cgroup\E$/,@usersgroups)) {
3383: $cgroup = $usersgroups[0];
3384: }
3385: } else {
3386: $cgroup = '';
1.297 raeburn 3387: }
1.269 raeburn 3388: }
1.12 www 3389: }
1.43 albertel 3390: }
1.2 www 3391:
1.43 albertel 3392: unless ($csec) { $csec=''; }
1.269 raeburn 3393: unless ($cgroup) { $cgroup=''; }
1.12 www 3394:
1.14 www 3395: # --------------------------------------------------------- Get all assessments
1.446 bisitz 3396: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
1.473 amueller 3397: \%mapp, \%symbp,\%maptitles,\%uris,
1.603 raeburn 3398: \%keyorder,undef,$pssymb);
1.63 bowersj2 3399:
1.582 raeburn 3400: %allmaps_inverted = reverse(%allmaps);
3401:
1.57 albertel 3402: $mapp{'0.0'} = '';
3403: $symbp{'0.0'} = '';
1.99 albertel 3404:
1.14 www 3405: # ---------------------------------------------------------- Anything to store?
1.568 raeburn 3406: if ($env{'form.pres_marker'} && $parm_permission->{'edit'}) {
1.205 www 3407: my @markers=split(/\&\&\&/,$env{'form.pres_marker'});
3408: my @values=split(/\&\&\&/,$env{'form.pres_value'});
3409: my @types=split(/\&\&\&/,$env{'form.pres_type'});
1.500 raeburn 3410: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3411: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
1.504 raeburn 3412: my $chome = $env{'course.'.$env{'request.course.id'}.'.home'};
3413: my ($got_chostname,$chostname,$cmajor,$cminor);
3414: my $totalstored = 0;
1.605 raeburn 3415: my $totalskippeduser = 0;
1.546 raeburn 3416: my $now = time;
1.473 amueller 3417: for (my $i=0;$i<=$#markers;$i++) {
1.557 raeburn 3418: my ($needsrelease,$needsnewer,$name,$namematch);
1.556 raeburn 3419: if (($env{'request.course.sec'} ne '') && ($markers[$i] =~ /\&(9|10|11|12)$/)) {
1.552 raeburn 3420: next if ($csec ne $env{'request.course.sec'});
3421: }
1.556 raeburn 3422: if ($markers[$i] =~ /\&(8|7|6|5)$/) {
1.553 raeburn 3423: next if ($noeditgrp);
1.605 raeburn 3424: } elsif ($markers[$i] =~ /\&(4|3|2|1)$/) {
3425: if ($uname eq '') {
3426: $totalskippeduser ++;
3427: next;
3428: }
1.557 raeburn 3429: }
3430: if ($markers[$i] =~ /\&(17|11|7|3)$/) {
3431: $namematch = 'maplevelrecurse';
3432: }
1.556 raeburn 3433: if ($markers[$i] =~ /^[\d.]+\&0_availablestudent\&(1|2|3|4)$/) {
1.437 raeburn 3434: my (@ok_slots,@fail_slots,@del_slots);
3435: my $courseopt=&Apache::lonnet::get_courseresdata($cnum,$cdom);
3436: my ($level,@all) =
3437: &parmval_by_symb('0.availablestudent',$pssymb,'',$uname,$udom,
3438: $csec,$cgroup,$courseopt);
3439: foreach my $slot_name (split(/:/,$values[$i])) {
3440: next if ($slot_name eq '');
3441: if (&update_slots($slot_name,$cdom,$cnum,$pssymb,$uname,$udom) eq 'ok') {
3442: push(@ok_slots,$slot_name);
3443:
3444: } else {
3445: push(@fail_slots,$slot_name);
3446: }
3447: }
3448: if (@ok_slots) {
3449: $values[$i] = join(':',@ok_slots);
3450: } else {
3451: $values[$i] = '';
3452: }
3453: if ($all[$level] ne '') {
3454: my @existing = split(/:/,$all[$level]);
3455: foreach my $slot_name (@existing) {
3456: if (!grep(/^\Q$slot_name\E$/,split(/:/,$values[$i]))) {
3457: if (&delete_slots($slot_name,$cdom,$cnum,$uname,$udom,$pssymb) eq 'ok') {
3458: push(@del_slots,$slot_name);
3459: }
3460: }
3461: }
3462: }
1.554 raeburn 3463: } elsif ($markers[$i] =~ /_(type|lenient|retrypartial|discussvote|examcode|printstartdate|printenddate|acc|interval)\&\d+$/) {
1.514 raeburn 3464: $name = $1;
1.533 raeburn 3465: my $val = $values[$i];
1.549 raeburn 3466: my $valmatch = '';
1.533 raeburn 3467: if ($name eq 'examcode') {
1.544 raeburn 3468: if (&Apache::lonnet::validCODE($values[$i])) {
3469: $val = 'valid';
3470: }
1.546 raeburn 3471: } elsif ($name eq 'printstartdate') {
3472: if ($val =~ /^\d+$/) {
3473: if ($val > $now) {
3474: $val = 'future';
3475: }
3476: }
3477: } elsif ($name eq 'printenddate') {
3478: if ($val =~ /^\d+$/) {
3479: if ($val < $now) {
3480: $val = 'past';
3481: }
3482: }
1.549 raeburn 3483: } elsif (($name eq 'lenient') || ($name eq 'acc')) {
3484: my $stringtype = &get_stringtype($name);
3485: my $stringmatch = &standard_string_matches($stringtype);
3486: if (ref($stringmatch) eq 'ARRAY') {
3487: foreach my $item (@{$stringmatch}) {
3488: if (ref($item) eq 'ARRAY') {
3489: my ($regexpname,$pattern) = @{$item};
3490: if ($pattern ne '') {
3491: if ($val =~ /$pattern/) {
3492: $valmatch = $regexpname;
3493: $val = '';
3494: last;
3495: }
3496: }
3497: }
3498: }
3499: }
1.554 raeburn 3500: } elsif ($name eq 'interval') {
3501: my $intervaltype = &get_intervaltype($name);
3502: my $intervalmatch = &standard_interval_matches($intervaltype);
3503: if (ref($intervalmatch) eq 'ARRAY') {
3504: foreach my $item (@{$intervalmatch}) {
3505: if (ref($item) eq 'ARRAY') {
3506: my ($regexpname,$pattern) = @{$item};
3507: if ($pattern ne '') {
3508: if ($val =~ /$pattern/) {
3509: $valmatch = $regexpname;
3510: $val = '';
3511: last;
3512: }
3513: }
3514: }
3515: }
3516: }
1.533 raeburn 3517: }
1.504 raeburn 3518: $needsrelease =
1.557 raeburn 3519: $Apache::lonnet::needsrelease{"parameter:$name:$val:$valmatch:"};
1.504 raeburn 3520: if ($needsrelease) {
1.505 raeburn 3521: unless ($got_chostname) {
1.514 raeburn 3522: ($chostname,$cmajor,$cminor) = ¶meter_release_vars();
1.504 raeburn 3523: $got_chostname = 1;
1.546 raeburn 3524: }
1.557 raeburn 3525: $needsnewer = ¶meter_releasecheck($name,$val,$valmatch,undef,
1.514 raeburn 3526: $needsrelease,
3527: $cmajor,$cminor);
1.500 raeburn 3528: }
1.437 raeburn 3529: }
1.504 raeburn 3530: if ($needsnewer) {
1.557 raeburn 3531: undef($namematch);
3532: } else {
3533: my $currneeded;
3534: if ($needsrelease) {
3535: $currneeded = $needsrelease;
3536: }
3537: if ($namematch) {
3538: $needsrelease =
3539: $Apache::lonnet::needsrelease{"parameter::::$namematch"};
3540: if (($needsrelease) && (($currneeded eq '') || ($needsrelease < $currneeded))) {
3541: unless ($got_chostname) {
3542: ($chostname,$cmajor,$cminor) = ¶meter_release_vars();
3543: $got_chostname = 1;
3544: }
3545: $needsnewer = ¶meter_releasecheck(undef,undef,undef,$namematch,
3546: $needsrelease,
3547: $cmajor,$cminor);
3548: } else {
3549: undef($namematch);
3550: }
3551: }
3552: }
3553: if ($needsnewer) {
3554: $message .= &oldversion_warning($name,$namematch,$values[$i],$chostname,$cmajor,
1.504 raeburn 3555: $cminor,$needsrelease);
3556: } else {
3557: $message.=&storeparm(split(/\&/,$markers[$i]),
3558: $values[$i],
3559: $types[$i],
3560: $uname,$udom,$csec,$cgroup);
3561: $totalstored ++;
3562: }
1.473 amueller 3563: }
1.68 www 3564: # ---------------------------------------------------------------- Done storing
1.504 raeburn 3565: if ($totalstored) {
3566: $message.='<p class="LC_warning">'
1.605 raeburn 3567: .&mt('Changes for [quant,_1,parameter] saved.',$totalstored)
3568: .'<br />'
1.504 raeburn 3569: .&mt('Changes can take up to 10 minutes before being active for all students.')
3570: .&Apache::loncommon::help_open_topic('Caching')
3571: .'</p>';
1.605 raeburn 3572: } else {
3573: $message.='<p class="LC_info">'.&mt('No parameter changes saved.').'</p>';
3574: }
3575: if ($totalskippeduser) {
3576: $message .= '<p class="LC_warning">';
3577: if ($uhome eq 'no_host') {
3578: $message .= &mt('Changes for [quant,_1,user-specific parameter] not saved because the username or ID was invalid.',
3579: $totalskippeduser);
3580: } elsif ($env{'form.userroles'} eq 'any') {
3581: $message .= &mt('Changes for [quant,_1,user-specific parameter] not saved because the user does not have a course role.',
3582: $totalskippeduser);
3583: } else {
3584: $message .= &mt('Changes for [quant,_1,user-specific parameter] not saved because the user is not a student.',
3585: $totalskippeduser);
3586: }
3587: $message .= '</p>';
1.504 raeburn 3588: }
1.68 www 3589: }
1.584 raeburn 3590:
1.57 albertel 3591: #----------------------------------------------- if all selected, fill in array
1.563 damieng 3592: if ($pscat[0] eq "all") {
3593: @pscat = (keys(%allparms));
3594: }
3595: if (!@pscat) {
3596: @pscat=('duedate','opendate','answerdate','weight','maxtries','type','problemstatus')
3597: };
3598: if ($psprt[0] eq "all" || !@psprt) {
3599: @psprt = (keys(%allparts));
3600: }
1.2 www 3601: # ------------------------------------------------------------------ Start page
1.63 bowersj2 3602:
1.531 raeburn 3603: my $crstype = &Apache::loncommon::course_type();
3604: &startpage($r,$pssymb,$crstype);
1.57 albertel 3605:
1.548 raeburn 3606: foreach my $item ('tolerance','date_default','date_start','date_end',
1.589 raeburn 3607: 'date_interval','int','float','string','string_lenient',
3608: 'string_examcode','string_deeplink','string_discussvote',
3609: 'string_useslots','string_problemstatus','string_ip',
3610: 'string_questiontype') {
1.473 amueller 3611: $r->print('<input type="hidden" value="'.
1.563 damieng 3612: &HTML::Entities::encode($env{'form.recent_'.$item},'"&<>').
3613: '" name="recent_'.$item.'" />');
1.44 albertel 3614: }
1.446 bisitz 3615:
1.459 bisitz 3616: # ----- Start Parameter Selection
3617:
1.606 raeburn 3618: # Hide parm selection and possibly table?
3619: my ($tablejs,$tabledivsty);
3620: if (((($env{'form.uname'} ne '') || ($env{'form.id'} ne '')) && ($uname eq '')) &&
3621: ($env{'form.dis'}) && ($pssymb eq '')) {
3622: $tablejs = 'document.getElementById('."'parmtable'".').style.display = "";';
3623: $tabledivsty = ' style="display:none"';
3624: }
1.459 bisitz 3625: $r->print(<<ENDPARMSELSCRIPT);
3626: <script type="text/javascript">
3627: // <![CDATA[
3628: function parmsel_show() {
1.562 damieng 3629: document.getElementById('parmsel').style.display = "";
3630: document.getElementById('parmsellink').style.display = "none";
1.606 raeburn 3631: $tablejs
1.459 bisitz 3632: }
3633: // ]]>
3634: </script>
3635: ENDPARMSELSCRIPT
1.474 amueller 3636:
1.445 neumanie 3637: if (!$pssymb) {
1.563 damieng 3638: # No single resource selected, print forms to select things (hidden after first selection)
1.486 www 3639: my $parmselhiddenstyle=' style="display:none"';
3640: if($env{'form.hideparmsel'} eq 'hidden') {
3641: $r->print('<div id="parmsel"'.$parmselhiddenstyle.'>');
3642: } else {
3643: $r->print('<div id="parmsel">');
3644: }
3645:
1.491 bisitz 3646: # Step 1
1.523 raeburn 3647: $r->print(&Apache::lonhtmlcommon::topic_bar(1,&mt('Resource Specification'),'parmstep1'));
3648: $r->print('
1.474 amueller 3649: <script type="text/javascript">
1.523 raeburn 3650: // <![CDATA['.
3651: &showhide_js().'
1.474 amueller 3652: // ]]>
3653: </script>
1.523 raeburn 3654: ');
3655: $r->print(&Apache::lonhtmlcommon::start_pick_box(undef,'parmlevel'));
1.209 www 3656: &levelmenu($r,\%alllevs,$parmlev);
1.491 bisitz 3657: $r->print(&Apache::lonhtmlcommon::row_closure());
1.610 ! raeburn 3658: &mapmenu($r,\%allmaps,$pschp,\%maptitles,\%symbp,$parmlev);
1.491 bisitz 3659: $r->print(&Apache::lonhtmlcommon::row_closure());
3660: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Select Parts to View')));
3661: &partmenu($r,\%allparts,\@psprt);
1.474 amueller 3662: $r->print(&Apache::lonhtmlcommon::row_closure(1));
3663: $r->print(&Apache::lonhtmlcommon::end_pick_box());
1.491 bisitz 3664:
3665: # Step 2
1.523 raeburn 3666: $r->print(&Apache::lonhtmlcommon::topic_bar(2,&mt('Parameter Specification'),'parmstep2'));
1.581 raeburn 3667: &displaymenu($r,\%allparms,\@pscat,\%keyorder,'parmmenuscroll');
1.491 bisitz 3668:
3669: # Step 3
1.523 raeburn 3670: $r->print(&Apache::lonhtmlcommon::topic_bar(3,&mt('User Specification (optional)'),'parmstep3'));
1.486 www 3671: $r->print(&Apache::lonhtmlcommon::start_pick_box());
1.553 raeburn 3672: &usermenu($r,$uname,$id,$udom,$csec,$cgroup,$parmlev,\@usersgroups,$pssymb);
1.486 www 3673: $r->print(&Apache::lonhtmlcommon::row_closure(1));
3674: $r->print(&Apache::lonhtmlcommon::end_pick_box());
1.491 bisitz 3675:
3676: # Update Display Button
1.486 www 3677: $r->print('<p>'
3678: .'<input type="submit" name="dis"'
1.511 www 3679: .' value="'.&mt('Update Display').'" />'
1.486 www 3680: .'<input type="hidden" name="hideparmsel" value="hidden" />'
3681: .'</p>');
3682: $r->print('</div>');
1.491 bisitz 3683:
1.486 www 3684: # Offer link to display parameter selection again
3685: $r->print('<p id="parmsellink"');
3686: if ($env{'form.hideparmsel'} ne 'hidden') {
3687: $r->print($parmselhiddenstyle);
3688: }
3689: $r->print('>'
3690: .'<a href="javascript:parmsel_show()">'
3691: .&mt('Change Parameter Selection')
3692: .'</a>'
3693: .'</p>');
1.44 albertel 3694: } else {
1.478 amueller 3695: # parameter screen for a single resource.
1.486 www 3696: my ($map,$iid,$resource)=&Apache::lonnet::decode_symb($pssymb);
1.473 amueller 3697: my $title = &Apache::lonnet::gettitle($pssymb);
1.501 bisitz 3698: $r->print(&mt('Specific Resource: [_1] ([_2])',
3699: $title,'<span class="LC_filename">'.$resource.'</span>').
1.472 amueller 3700: '<input type="hidden" value="'.$pssymb.'" name="symb" />'.
1.486 www 3701: '<br />');
3702: $r->print(&Apache::lonhtmlcommon::topic_bar('',&mt('Additional Display Specification (optional)')));
3703: $r->print(&Apache::lonhtmlcommon::start_pick_box());
1.553 raeburn 3704: &usermenu($r,$uname,$id,$udom,$csec,$cgroup,$parmlev,\@usersgroups,$pssymb);
1.486 www 3705: $r->print(&Apache::lonhtmlcommon::row_closure(1));
3706: $r->print(&Apache::lonhtmlcommon::end_pick_box());
3707: $r->print('<p>'
1.459 bisitz 3708: .'<input type="submit" name="dis"'
1.511 www 3709: .' value="'.&mt('Update Display').'" />'
1.459 bisitz 3710: .'<input type="hidden" name="hideparmsel" value="hidden" />'
1.486 www 3711: .'</p>');
1.459 bisitz 3712: }
1.478 amueller 3713:
1.486 www 3714: # ----- End Parameter Selection
1.57 albertel 3715:
1.459 bisitz 3716: # Display Messages
3717: $r->print('<div>'.$message.'</div>');
1.210 www 3718:
1.57 albertel 3719:
3720: my @temp_pscat;
3721: map {
3722: my $cat = $_;
3723: push(@temp_pscat, map { $_.'.'.$cat } @psprt);
3724: } @pscat;
3725:
3726: @pscat = @temp_pscat;
3727:
1.548 raeburn 3728:
1.209 www 3729: if (($env{'form.prevvisit'}) || ($pschp) || ($pssymb)) {
1.10 www 3730: # ----------------------------------------------------------------- Start Table
1.57 albertel 3731: my @catmarker=map { tr|.|_|; 'parameter_'.$_; } @pscat;
1.190 albertel 3732: my $csuname=$env{'user.name'};
3733: my $csudom=$env{'user.domain'};
1.568 raeburn 3734: my $readonly = 1;
3735: if ($parm_permission->{'edit'}) {
3736: undef($readonly);
3737: }
1.606 raeburn 3738: $r->print('<div id="parmtable"'.$tabledivsty.'>');
1.57 albertel 3739:
1.203 www 3740: if ($parmlev eq 'full') {
1.506 www 3741: #
3742: # This produces the cascading table output of parameters
3743: #
1.578 raeburn 3744: my $coursespan=$csec?8:5;
3745: my $userspan=3;
1.560 damieng 3746: if ($cgroup ne '') {
1.578 raeburn 3747: $coursespan += 3;
1.560 damieng 3748: }
1.473 amueller 3749:
1.560 damieng 3750: $r->print(&Apache::loncommon::start_data_table());
3751: #
3752: # This produces the headers
3753: #
3754: $r->print('<tr><td colspan="5"></td>');
3755: $r->print('<th colspan="'.($coursespan).'">'.&mt('Any User').'</th>');
3756: if ($uname) {
1.473 amueller 3757: if (@usersgroups > 1) {
1.560 damieng 3758: $userspan ++;
3759: }
3760: $r->print('<th colspan="'.$userspan.'" rowspan="2">');
3761: $r->print(&mt('User [_1] at Domain [_2]',"'".$uname."'","'".$udom."'").'</th>');
3762: }
3763: my %lt=&Apache::lonlocal::texthash(
1.473 amueller 3764: 'pie' => "Parameter in Effect",
3765: 'csv' => "Current Session Value",
1.472 amueller 3766: 'rl' => "Resource Level",
1.473 amueller 3767: 'ic' => 'in Course',
3768: 'aut' => "Assessment URL and Title",
3769: 'type' => 'Type',
3770: 'emof' => "Enclosing Map or Folder",
3771: 'part' => 'Part',
1.472 amueller 3772: 'pn' => 'Parameter Name',
1.473 amueller 3773: 'def' => 'default',
3774: 'femof' => 'from Enclosing Map or Folder',
3775: 'gen' => 'general',
3776: 'foremf' => 'for Enclosing Map or Folder',
3777: 'fr' => 'for Resource'
3778: );
1.560 damieng 3779: $r->print(<<ENDTABLETWO);
1.419 bisitz 3780: <th rowspan="3">$lt{'pie'}</th>
1.501 bisitz 3781: <th rowspan="3">$lt{'csv'}<br />($csuname:$csudom)</th>
1.578 raeburn 3782: </tr><tr><td colspan="5"></td><th colspan="2">$lt{'ic'}</th><th colspan="2">$lt{'rl'}</th>
1.419 bisitz 3783: <th colspan="1">$lt{'ic'}</th>
1.182 albertel 3784:
1.10 www 3785: ENDTABLETWO
1.560 damieng 3786: if ($csec) {
1.578 raeburn 3787: $r->print('<th colspan="3">'.
1.560 damieng 3788: &mt("in Section")." $csec</th>");
3789: }
3790: if ($cgroup) {
1.578 raeburn 3791: $r->print('<th colspan="3">'.
1.472 amueller 3792: &mt("in Group")." $cgroup</th>");
1.560 damieng 3793: }
3794: $r->print(<<ENDTABLEHEADFOUR);
1.133 www 3795: </tr><tr><th>$lt{'aut'}</th><th>$lt{'type'}</th>
3796: <th>$lt{'emof'}</th><th>$lt{'part'}</th><th>$lt{'pn'}</th>
1.578 raeburn 3797: <th>$lt{'gen'}</th><th>$lt{'foremf'}</th>
1.192 albertel 3798: <th>$lt{'def'}</th><th>$lt{'femof'}</th><th>$lt{'fr'}</th>
1.10 www 3799: ENDTABLEHEADFOUR
1.57 albertel 3800:
1.560 damieng 3801: if ($csec) {
1.578 raeburn 3802: $r->print('<th>'.$lt{'gen'}.'</th><th>'.$lt{'foremf'}.'</th><th>'.$lt{'fr'}.'</th>');
1.560 damieng 3803: }
1.473 amueller 3804:
1.560 damieng 3805: if ($cgroup) {
1.578 raeburn 3806: $r->print('<th>'.$lt{'gen'}.'</th><th>'.$lt{'foremf'}.'</th><th>'.$lt{'fr'}.'</th>');
1.560 damieng 3807: }
3808:
3809: if ($uname) {
3810: if (@usersgroups > 1) {
3811: $r->print('<th>'.&mt('Control by other group?').'</th>');
3812: }
1.578 raeburn 3813: $r->print('<th>'.$lt{'gen'}.'</th><th>'.$lt{'foremf'}.'</th><th>'.$lt{'fr'}.'</th>');
1.560 damieng 3814: }
3815:
3816: $r->print('</tr>');
1.506 www 3817: #
3818: # Done with the headers
3819: #
1.560 damieng 3820: my $defbgone='';
3821: my $defbgtwo='';
3822: my $defbgthree = '';
1.57 albertel 3823:
1.560 damieng 3824: foreach my $rid (@ids) {
1.57 albertel 3825:
3826: my ($inmapid)=($rid=~/\.(\d+)$/);
1.446 bisitz 3827: if ((!$pssymb &&
1.560 damieng 3828: (($pschp eq 'all') || ($allmaps{$pschp} eq $mapp{$rid})))
3829: ||
3830: ($pssymb && $pssymb eq $symbp{$rid})) {
1.4 www 3831: # ------------------------------------------------------ Entry for one resource
1.473 amueller 3832: if ($defbgone eq '#E0E099') {
3833: $defbgone='#E0E0DD';
1.57 albertel 3834: } else {
1.419 bisitz 3835: $defbgone='#E0E099';
1.57 albertel 3836: }
1.419 bisitz 3837: if ($defbgtwo eq '#FFFF99') {
1.473 amueller 3838: $defbgtwo='#FFFFDD';
1.57 albertel 3839: } else {
1.473 amueller 3840: $defbgtwo='#FFFF99';
1.57 albertel 3841: }
1.419 bisitz 3842: if ($defbgthree eq '#FFBB99') {
3843: $defbgthree='#FFBBDD';
1.269 raeburn 3844: } else {
1.419 bisitz 3845: $defbgthree='#FFBB99';
1.269 raeburn 3846: }
3847:
1.57 albertel 3848: my $thistitle='';
3849: my %name= ();
3850: undef %name;
3851: my %part= ();
3852: my %display=();
3853: my %type= ();
3854: my %default=();
1.196 www 3855: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.584 raeburn 3856: my $toolsymb;
3857: if ($uri =~ /ext\.tool$/) {
3858: $toolsymb = $symbp{$rid};
3859: }
1.57 albertel 3860:
1.506 www 3861: my $filter=$env{'form.filter'};
1.548 raeburn 3862: foreach my $tempkeyp (&keysplit($keyp{$rid})) {
1.57 albertel 3863: if (grep $_ eq $tempkeyp, @catmarker) {
1.584 raeburn 3864: my $parmname=&Apache::lonnet::metadata($uri,$tempkeyp.'.name',$toolsymb);
1.560 damieng 3865: # We may only want certain parameters listed
3866: if ($filter) {
3867: unless ($filter=~/\Q$parmname\E/) { next; }
3868: }
3869: $name{$tempkeyp}=$parmname;
1.584 raeburn 3870: $part{$tempkeyp}=&Apache::lonnet::metadata($uri,$tempkeyp.'.part',$toolsymb);
1.560 damieng 3871:
1.584 raeburn 3872: my $parmdis=&Apache::lonnet::metadata($uri,$tempkeyp.'.display',$toolsymb);
1.560 damieng 3873: if ($allparms{$name{$tempkeyp}} ne '') {
3874: my $identifier;
3875: if ($parmdis =~ /(\s*\[Part.*)$/) {
3876: $identifier = $1;
3877: }
3878: $display{$tempkeyp} = $allparms{$name{$tempkeyp}}.$identifier;
3879: } else {
3880: $display{$tempkeyp} = $parmdis;
3881: }
3882: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
3883: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.584 raeburn 3884: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$tempkeyp,$toolsymb);
3885: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$tempkeyp.'.type',$toolsymb);
3886: $thistitle=&Apache::lonnet::metadata($uri,$tempkeyp.'.title',$toolsymb);
1.57 albertel 3887: }
3888: }
1.548 raeburn 3889: my $totalparms=scalar(keys(%name));
1.57 albertel 3890: if ($totalparms>0) {
1.560 damieng 3891: my $firstrow=1;
1.473 amueller 3892: my $title=&Apache::lonnet::gettitle($symbp{$rid});
1.582 raeburn 3893: my $navmap = Apache::lonnavmaps::navmap->new();
3894: my @recurseup;
3895: if (ref($navmap) && $mapp{$rid}) {
3896: @recurseup = $navmap->recurseup_maps($mapp{$rid});
3897: }
1.419 bisitz 3898: $r->print('<tr><td style="background-color:'.$defbgone.';"'.
1.57 albertel 3899: ' rowspan='.$totalparms.
1.419 bisitz 3900: '><tt><font size="-1">'.
1.57 albertel 3901: join(' / ',split(/\//,$uri)).
3902: '</font></tt><p><b>'.
1.154 albertel 3903: "<a href=\"javascript:openWindow('".
1.473 amueller 3904: &Apache::lonnet::clutter($uri).'?symb='.
3905: &escape($symbp{$rid}).
1.336 albertel 3906: "', 'metadatafile', '450', '500', 'no', 'yes');\"".
3907: " target=\"_self\">$title");
1.57 albertel 3908:
3909: if ($thistitle) {
1.473 amueller 3910: $r->print(' ('.$thistitle.')');
1.57 albertel 3911: }
3912: $r->print('</a></b></td>');
1.419 bisitz 3913: $r->print('<td style="background-color:'.$defbgtwo.';"'.
1.57 albertel 3914: ' rowspan='.$totalparms.'>'.$typep{$rid}.
3915: '</td>');
3916:
1.419 bisitz 3917: $r->print('<td style="background-color:'.$defbgone.';"'.
1.57 albertel 3918: ' rowspan='.$totalparms.
1.238 www 3919: '>'.$maptitles{$mapp{$rid}}.'</td>');
1.548 raeburn 3920: foreach my $item (&keysinorder_bytype(\%name,\%keyorder)) {
1.57 albertel 3921: unless ($firstrow) {
3922: $r->print('<tr>');
3923: } else {
3924: undef $firstrow;
3925: }
1.548 raeburn 3926: &print_row($r,$item,\%part,\%name,\%symbp,$rid,\%default,
1.57 albertel 3927: \%type,\%display,$defbgone,$defbgtwo,
1.269 raeburn 3928: $defbgthree,$parmlev,$uname,$udom,$csec,
1.582 raeburn 3929: $cgroup,\@usersgroups,$noeditgrp,$readonly,
3930: \@recurseup,\%maptitles,\%allmaps_inverted,
3931: \$numreclinks);
1.57 albertel 3932: }
3933: }
3934: }
3935: } # end foreach ids
1.43 albertel 3936: # -------------------------------------------------- End entry for one resource
1.517 www 3937: $r->print(&Apache::loncommon::end_data_table);
1.203 www 3938: } # end of full
1.57 albertel 3939: #--------------------------------------------------- Entry for parm level map
3940: if ($parmlev eq 'map') {
1.419 bisitz 3941: my $defbgone = '#E0E099';
3942: my $defbgtwo = '#FFFF99';
3943: my $defbgthree = '#FFBB99';
1.57 albertel 3944:
3945: my %maplist;
3946:
3947: if ($pschp eq 'all') {
1.446 bisitz 3948: %maplist = %allmaps;
1.57 albertel 3949: } else {
3950: %maplist = ($pschp => $mapp{$pschp});
3951: }
3952:
3953: #-------------------------------------------- for each map, gather information
3954: my $mapid;
1.607 raeburn 3955: foreach $mapid (sort { $a <=> $b } keys(%maplist)) {
1.60 albertel 3956: my $maptitle = $maplist{$mapid};
1.57 albertel 3957:
3958: #----------------------- loop through ids and get all parameter types for map
3959: #----------------------------------------- and associated information
3960: my %name = ();
3961: my %part = ();
3962: my %display = ();
3963: my %type = ();
3964: my %default = ();
3965: my $map = 0;
3966:
1.473 amueller 3967: # $r->print("Catmarker: @catmarker<br />\n");
1.446 bisitz 3968:
1.548 raeburn 3969: foreach my $id (@ids) {
3970: ($map)=($id =~ /([\d]*?)\./);
3971: my $rid = $id;
1.446 bisitz 3972:
1.57 albertel 3973: # $r->print("$mapid:$map: $rid <br /> \n");
3974:
1.560 damieng 3975: if ($map eq $mapid) {
1.473 amueller 3976: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.584 raeburn 3977: my $toolsymb;
3978: if ($uri =~ /ext\.tool$/) {
3979: $toolsymb = $symbp{$rid};
3980: }
1.582 raeburn 3981:
1.57 albertel 3982: # $r->print("Keys: $keyp{$rid} <br />\n");
3983:
3984: #--------------------------------------------------------------------
3985: # @catmarker contains list of all possible parameters including part #s
3986: # $fullkeyp contains the full part/id # for the extraction of proper parameters
3987: # $tempkeyp contains part 0 only (no ids - ie, subparts)
3988: # When storing information, store as part 0
3989: # When requesting information, request from full part
3990: #-------------------------------------------------------------------
1.548 raeburn 3991: foreach my $fullkeyp (&keysplit($keyp{$rid})) {
3992: my $tempkeyp = $fullkeyp;
3993: $tempkeyp =~ s/_\w+_/_0_/;
1.473 amueller 3994:
1.548 raeburn 3995: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1.473 amueller 3996: $part{$tempkeyp}="0";
1.584 raeburn 3997: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name',$toolsymb);
3998: my $parmdis=&Apache::lonnet::metadata($uri,$fullkeyp.'.display',$toolsymb);
1.473 amueller 3999: if ($allparms{$name{$tempkeyp}} ne '') {
4000: my $identifier;
4001: if ($parmdis =~ /(\s*\[Part.*)$/) {
4002: $identifier = $1;
4003: }
4004: $display{$tempkeyp} = $allparms{$name{$tempkeyp}}.$identifier;
4005: } else {
4006: $display{$tempkeyp} = $parmdis;
4007: }
4008: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
4009: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
4010: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.584 raeburn 4011: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp,$toolsymb);
4012: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type',$toolsymb);
1.473 amueller 4013: }
4014: } # end loop through keys
1.560 damieng 4015: }
1.57 albertel 4016: } # end loop through ids
1.446 bisitz 4017:
1.57 albertel 4018: #---------------------------------------------------- print header information
1.133 www 4019: my $foldermap=&mt($maptitle=~/^uploaded/?'Folder':'Map');
1.82 www 4020: my $showtitle=$maptitles{$maptitle}.($maptitle!~/^uploaded/?' ['.$maptitle.']':'');
1.401 bisitz 4021: my $tmp="";
1.57 albertel 4022: if ($uname) {
1.473 amueller 4023: my $person=&Apache::loncommon::plainname($uname,$udom);
1.401 bisitz 4024: $tmp.=&mt("User")." <font color=\"red\"><i>$uname \($person\) </i></font> ".
4025: &mt('in')." \n";
1.57 albertel 4026: } else {
1.401 bisitz 4027: $tmp.="<font color=\"red\"><i>".&mt('all').'</i></font> '.&mt('users in')." \n";
1.57 albertel 4028: }
1.269 raeburn 4029: if ($cgroup) {
1.401 bisitz 4030: $tmp.=&mt("Group")." <font color=\"red\"><i>$cgroup".
4031: "</i></font> ".&mt('of')." \n";
1.269 raeburn 4032: $csec = '';
4033: } elsif ($csec) {
1.401 bisitz 4034: $tmp.=&mt("Section")." <font color=\"red\"><i>$csec".
4035: "</i></font> ".&mt('of')." \n";
1.269 raeburn 4036: }
1.401 bisitz 4037: $r->print('<div align="center"><h4>'
4038: .&mt('Set Defaults for All Resources in [_1]Specifically for [_2][_3]'
1.404 bisitz 4039: ,$foldermap.'<br /><font color="red"><i>'.$showtitle.'</i></font><br />'
1.401 bisitz 4040: ,$tmp
4041: ,'<font color="red"><i>'.$coursename.'</i></font>'
4042: )
4043: ."<br /></h4>\n"
1.422 bisitz 4044: );
1.57 albertel 4045: #---------------------------------------------------------------- print table
1.419 bisitz 4046: $r->print('<p>'.&Apache::loncommon::start_data_table()
4047: .&Apache::loncommon::start_data_table_header_row()
4048: .'<th>'.&mt('Parameter Name').'</th>'
1.578 raeburn 4049: .'<th>'.&mt('Value').'</th>'
1.419 bisitz 4050: .'<th>'.&mt('Parameter in Effect').'</th>'
4051: .&Apache::loncommon::end_data_table_header_row()
4052: );
1.57 albertel 4053:
1.582 raeburn 4054: my $navmap = Apache::lonnavmaps::navmap->new();
4055: my @recurseup;
4056: if (ref($navmap)) {
4057: my $mapres = $navmap->getByMapPc($mapid);
4058: if (ref($mapres)) {
4059: @recurseup = $navmap->recurseup_maps($mapres->src());
4060: }
4061: }
4062:
4063:
1.548 raeburn 4064: foreach my $item (&keysinorder(\%name,\%keyorder)) {
1.473 amueller 4065: $r->print(&Apache::loncommon::start_data_table_row());
1.548 raeburn 4066: &print_row($r,$item,\%part,\%name,\%symbp,$mapid,\%default,
1.269 raeburn 4067: \%type,\%display,$defbgone,$defbgtwo,$defbgthree,
1.568 raeburn 4068: $parmlev,$uname,$udom,$csec,$cgroup,'',$noeditgrp,
1.582 raeburn 4069: $readonly,\@recurseup,\%maptitles,\%allmaps_inverted,
4070: \$numreclinks);
1.57 albertel 4071: }
1.422 bisitz 4072: $r->print(&Apache::loncommon::end_data_table().'</p>'
4073: .'</div>'
4074: );
1.57 albertel 4075: } # end each map
4076: } # end of $parmlev eq map
4077: #--------------------------------- Entry for parm level general (Course level)
4078: if ($parmlev eq 'general') {
1.473 amueller 4079: my $defbgone = '#E0E099';
1.419 bisitz 4080: my $defbgtwo = '#FFFF99';
4081: my $defbgthree = '#FFBB99';
1.57 albertel 4082:
4083: #-------------------------------------------- for each map, gather information
4084: my $mapid="0.0";
4085: #----------------------- loop through ids and get all parameter types for map
4086: #----------------------------------------- and associated information
4087: my %name = ();
4088: my %part = ();
4089: my %display = ();
4090: my %type = ();
4091: my %default = ();
1.446 bisitz 4092:
1.548 raeburn 4093: foreach $id (@ids) {
4094: my $rid = $id;
1.446 bisitz 4095:
1.196 www 4096: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.584 raeburn 4097: my $toolsymb;
4098: if ($uri =~ /ext\.tool$/) {
4099: $toolsymb = $symbp{$rid};
4100: }
1.57 albertel 4101:
4102: #--------------------------------------------------------------------
4103: # @catmarker contains list of all possible parameters including part #s
4104: # $fullkeyp contains the full part/id # for the extraction of proper parameters
4105: # $tempkeyp contains part 0 only (no ids - ie, subparts)
4106: # When storing information, store as part 0
4107: # When requesting information, request from full part
4108: #-------------------------------------------------------------------
1.548 raeburn 4109: foreach my $fullkeyp (&keysplit($keyp{$rid})) {
4110: my $tempkeyp = $fullkeyp;
4111: $tempkeyp =~ s/_\w+_/_0_/;
4112: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1.473 amueller 4113: $part{$tempkeyp}="0";
1.584 raeburn 4114: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name',$toolsymb);
4115: my $parmdis=&Apache::lonnet::metadata($uri,$fullkeyp.'.display',$toolsymb);
1.473 amueller 4116: if ($allparms{$name{$tempkeyp}} ne '') {
4117: my $identifier;
4118: if ($parmdis =~ /(\s*\[Part.*)$/) {
4119: $identifier = $1;
4120: }
4121: $display{$tempkeyp} = $allparms{$name{$tempkeyp}}.$identifier;
4122: } else {
4123: $display{$tempkeyp} = $parmdis;
4124: }
4125: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
4126: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
4127: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.584 raeburn 4128: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp,$toolsymb);
4129: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type',$toolsymb);
1.560 damieng 4130: }
1.57 albertel 4131: } # end loop through keys
4132: } # end loop through ids
1.446 bisitz 4133:
1.57 albertel 4134: #---------------------------------------------------- print header information
1.473 amueller 4135: my $setdef=&mt("Set Defaults for All Resources in Course");
1.57 albertel 4136: $r->print(<<ENDMAPONE);
1.419 bisitz 4137: <center>
4138: <h4>$setdef
1.135 albertel 4139: <font color="red"><i>$coursename</i></font><br />
1.57 albertel 4140: ENDMAPONE
4141: if ($uname) {
1.473 amueller 4142: my $person=&Apache::loncommon::plainname($uname,$udom);
1.135 albertel 4143: $r->print(" ".&mt("User")."<font color=\"red\"> <i>$uname \($person\) </i></font> \n");
1.57 albertel 4144: } else {
1.135 albertel 4145: $r->print("<i><font color=\"red\"> ".&mt("ALL")."</i> ".&mt("USERS")."</font> \n");
1.57 albertel 4146: }
1.446 bisitz 4147:
1.135 albertel 4148: if ($csec) {$r->print(&mt("Section")."<font color=\"red\"> <i>$csec</i></font>\n")};
1.306 albertel 4149: if ($cgroup) {$r->print(&mt("Group")."<font color=\"red\"> <i>$cgroup</i></font>\n")};
1.135 albertel 4150: $r->print("</h4>\n");
1.57 albertel 4151: #---------------------------------------------------------------- print table
1.419 bisitz 4152: $r->print('<p>'.&Apache::loncommon::start_data_table()
4153: .&Apache::loncommon::start_data_table_header_row()
4154: .'<th>'.&mt('Parameter Name').'</th>'
4155: .'<th>'.&mt('Default Value').'</th>'
4156: .'<th>'.&mt('Parameter in Effect').'</th>'
4157: .&Apache::loncommon::end_data_table_header_row()
4158: );
1.57 albertel 4159:
1.548 raeburn 4160: foreach my $item (&keysinorder(\%name,\%keyorder)) {
1.419 bisitz 4161: $r->print(&Apache::loncommon::start_data_table_row());
1.548 raeburn 4162: &print_row($r,$item,\%part,\%name,\%symbp,$mapid,\%default,
1.568 raeburn 4163: \%type,\%display,$defbgone,$defbgtwo,$defbgthree,
4164: $parmlev,$uname,$udom,$csec,$cgroup,'',$noeditgrp,
4165: $readonly);
1.57 albertel 4166: }
1.419 bisitz 4167: $r->print(&Apache::loncommon::end_data_table()
4168: .'</p>'
4169: .'</center>'
4170: );
1.57 albertel 4171: } # end of $parmlev eq general
1.606 raeburn 4172: $r->print('</div>');
1.43 albertel 4173: }
1.507 www 4174: $r->print('</form>');
1.582 raeburn 4175: if ($numreclinks) {
4176: $r->print(<<"END");
4177: <form name="recurseform" action="/adm/parmset?action=settable" method="post">
4178: <input type="hidden" name="pschp" />
4179: <input type="hidden" name="pscat" />
4180: <input type="hidden" name="psprt" />
4181: <input type="hidden" name="hideparmsel" value="hidden" />
4182: </form>
4183: <script type="text/javascript">
4184: function pjumprec(rid,name,part) {
4185: document.forms.recurseform.pschp.value = rid;
4186: document.forms.recurseform.pscat.value = name;
4187: document.forms.recurseform.psprt.value = part;
4188: document.forms.recurseform.submit();
4189: return false;
4190: }
4191: </script>
4192: END
4193: }
1.507 www 4194: &endSettingsScreen($r);
4195: $r->print(&Apache::loncommon::end_page());
1.57 albertel 4196: } # end sub assessparms
1.30 www 4197:
1.560 damieng 4198:
4199:
1.120 www 4200: ##################################################
1.560 damieng 4201: # OVERVIEW MODE
1.207 www 4202: ##################################################
1.124 www 4203:
1.563 damieng 4204: my $tableopen; # boolean, true if HTML table is already opened
4205:
4206: # Returns HTML with the HTML table start tag and header, unless the table is already opened.
4207: # @param {boolean} $readonly - true if values cannot be edited (otherwise more columns are added)
4208: # @returns {string}
1.124 www 4209: sub tablestart {
1.576 raeburn 4210: my ($readonly,$is_map) = @_;
1.124 www 4211: if ($tableopen) {
1.552 raeburn 4212: return '';
1.124 www 4213: } else {
1.552 raeburn 4214: $tableopen=1;
4215: my $output = &Apache::loncommon::start_data_table().'<tr><th>'.&mt('Parameter').'</th>';
4216: if ($readonly) {
4217: $output .= '<th>'.&mt('Current value').'</th>';
4218: } else {
1.576 raeburn 4219: $output .= '<th>'.&mt('Delete').'</th>'.
4220: '<th>'.&mt('Set to ...').'</th>';
4221: if ($is_map) {
4222: $output .= '<th>'.&mt('Recursive?').'</th>';
4223: }
1.552 raeburn 4224: }
4225: $output .= '</tr>';
4226: return $output;
1.124 www 4227: }
4228: }
4229:
1.563 damieng 4230: # Returns HTML with the HTML table end tag, unless the table is not opened.
4231: # @returns {string}
1.124 www 4232: sub tableend {
4233: if ($tableopen) {
1.560 damieng 4234: $tableopen=0;
4235: return &Apache::loncommon::end_data_table();
1.124 www 4236: } else {
1.560 damieng 4237: return'';
1.124 www 4238: }
4239: }
4240:
1.563 damieng 4241: # Reads course and user information.
4242: # If the context is looking for a scalar, returns the course parameters hash (result of lonnet::get_courseresdata, dump of course's resourcedata.db) with added student data from lonnet::get_userresdata (which reads the user's resourcedata.db).
4243: # The key for student data is modified with '[useropt:'.username.':'.userdomain.'].'.
4244: # If the context is looking for a list, returns a list with the scalar data and the class list.
4245: # @param {string} $crs - course number
4246: # @param {string} $dom - course domain
4247: # @returns {hash reference|Array}
1.207 www 4248: sub readdata {
4249: my ($crs,$dom)=@_;
4250: # Read coursedata
4251: my $resourcedata=&Apache::lonnet::get_courseresdata($crs,$dom);
4252: # Read userdata
4253:
4254: my $classlist=&Apache::loncoursedata::get_classlist();
1.548 raeburn 4255: foreach my $user (keys(%$classlist)) {
4256: if ($user=~/^($match_username)\:($match_domain)$/) {
4257: my ($tuname,$tudom)=($1,$2);
4258: my $useropt=&Apache::lonnet::get_userresdata($tuname,$tudom);
4259: foreach my $userkey (keys(%{$useropt})) {
4260: if ($userkey=~/^\Q$env{'request.course.id'}\E/) {
1.207 www 4261: my $newkey=$userkey;
1.548 raeburn 4262: $newkey=~s/^($env{'request.course.id'}\.)/$1\[useropt\:$tuname\:$tudom\]\./;
4263: $$resourcedata{$newkey}=$$useropt{$userkey};
4264: }
4265: }
1.473 amueller 4266: }
4267: }
1.552 raeburn 4268: if (wantarray) {
4269: return ($resourcedata,$classlist);
4270: } else {
4271: return $resourcedata;
4272: }
1.207 www 4273: }
4274:
4275:
1.563 damieng 4276: # Stores parameter data, using form parameters directly.
4277: #
4278: # Uses the following form parameters. The variable part in the names is a resourcedata key (except for a modification for user data).
1.588 raeburn 4279: # set_* (except settext, setipallow, setipdeny, setdeeplink) - set a parameter value
1.563 damieng 4280: # del_* - remove a parameter
4281: # datepointer_* - set a date parameter (value is key_* refering to a set of other form parameters)
4282: # dateinterval_* - set a date interval parameter (value refers to more form parameters)
4283: # key_* - date values
4284: # days_* - for date intervals
4285: # hours_* - for date intervals
4286: # minutes_* - for date intervals
4287: # seconds_* - for date intervals
4288: # done_* - for date intervals
4289: # typeof_* - parameter type
4290: #
4291: # @param {Apache2::RequestRec} $r - the Apache request
4292: # @param {string} $crs - course number
4293: # @param {string} $dom - course domain
1.208 www 4294: sub storedata {
4295: my ($r,$crs,$dom)=@_;
1.207 www 4296: # Set userlevel immediately
4297: # Do an intermediate store of course level
4298: my $olddata=&readdata($crs,$dom);
1.124 www 4299: my %newdata=();
4300: undef %newdata;
4301: my @deldata=();
1.576 raeburn 4302: my @delrec=();
4303: my @delnonrec=();
1.124 www 4304: undef @deldata;
1.504 raeburn 4305: my ($got_chostname,$chostname,$cmajor,$cminor);
1.546 raeburn 4306: my $now = time;
1.560 damieng 4307: foreach my $key (keys(%env)) {
4308: if ($key =~ /^form\.([a-z]+)\_(.+)$/) {
4309: my $cmd=$1;
4310: my $thiskey=$2;
1.576 raeburn 4311: my ($altkey,$recursive,$tkey,$tkeyrec,$tkeynonrec);
1.588 raeburn 4312: next if ($cmd eq 'rec' || $cmd eq 'settext' || $cmd eq 'setipallow' || $cmd eq 'setipdeny' || $cmd eq 'setdeeplink');
1.576 raeburn 4313: if ((($cmd eq 'set') || ($cmd eq 'datepointer') || ($cmd eq 'dateinterval') || ($cmd eq 'del')) &&
4314: ($thiskey =~ /(?:sequence|page)\Q___(all)\E/)) {
4315: unless ($thiskey =~ /(encrypturl|hiddenresource)$/) {
4316: $altkey = $thiskey;
4317: $altkey =~ s/\Q___(all)\E/___(rec)/;
4318: if ($env{'form.rec_'.$thiskey}) {
4319: $recursive = 1;
4320: }
4321: }
4322: }
1.560 damieng 4323: my ($tuname,$tudom)=&extractuser($thiskey);
1.473 amueller 4324: if ($tuname) {
1.576 raeburn 4325: $tkey=$thiskey;
1.560 damieng 4326: $tkey=~s/\.\[useropt\:$tuname\:$tudom\]\./\./;
1.576 raeburn 4327: if ($altkey) {
4328: $tkeynonrec = $tkey;
4329: $tkeyrec = $altkey;
4330: $tkeyrec=~s/\.\[useropt\:$tuname\:$tudom\]\./\./;
4331: }
1.560 damieng 4332: }
4333: if ($cmd eq 'set' || $cmd eq 'datepointer' || $cmd eq 'dateinterval') {
1.563 damieng 4334: my ($data, $typeof, $text, $name, $valchk, $valmatch, $namematch);
4335: if ($cmd eq 'set') {
4336: $data=$env{$key};
4337: $valmatch = '';
4338: $valchk = $data;
4339: $typeof=$env{'form.typeof_'.$thiskey};
4340: $text = &mt('Saved modified parameter for');
4341: if ($typeof eq 'string_questiontype') {
4342: $name = 'type';
1.588 raeburn 4343: } elsif (($typeof eq 'string_lenient') || ($typeof eq 'string_deeplink')) {
4344: ($name) = ($typeof =~ /^string_(lenient|deeplink)$/);
1.563 damieng 4345: my $stringmatch = &standard_string_matches($typeof);
4346: if (ref($stringmatch) eq 'ARRAY') {
4347: foreach my $item (@{$stringmatch}) {
4348: if (ref($item) eq 'ARRAY') {
4349: my ($regexpname,$pattern) = @{$item};
4350: if ($pattern ne '') {
4351: if ($data =~ /$pattern/) {
4352: $valmatch = $regexpname;
4353: $valchk = '';
4354: last;
4355: }
1.560 damieng 4356: }
1.549 raeburn 4357: }
4358: }
4359: }
1.563 damieng 4360: } elsif ($typeof eq 'string_discussvote') {
4361: $name = 'discussvote';
4362: } elsif ($typeof eq 'string_examcode') {
4363: $name = 'examcode';
4364: if (&Apache::lonnet::validCODE($data)) {
4365: $valchk = 'valid';
4366: }
4367: } elsif ($typeof eq 'string_yesno') {
4368: if ($thiskey =~ /\.retrypartial$/) {
4369: $name = 'retrypartial';
4370: }
1.549 raeburn 4371: }
1.563 damieng 4372: } elsif ($cmd eq 'datepointer') {
4373: $data=&Apache::lonhtmlcommon::get_date_from_form($env{$key});
4374: $typeof=$env{'form.typeof_'.$thiskey};
4375: $text = &mt('Saved modified date for');
4376: if ($typeof eq 'date_start') {
4377: if ($thiskey =~ /\.printstartdate$/) {
4378: $name = 'printstartdate';
4379: if (($data) && ($data > $now)) {
4380: $valchk = 'future';
4381: }
1.560 damieng 4382: }
1.563 damieng 4383: } elsif ($typeof eq 'date_end') {
4384: if ($thiskey =~ /\.printenddate$/) {
4385: $name = 'printenddate';
4386: if (($data) && ($data < $now)) {
4387: $valchk = 'past';
4388: }
1.560 damieng 4389: }
1.504 raeburn 4390: }
1.563 damieng 4391: } elsif ($cmd eq 'dateinterval') {
4392: $data=&get_date_interval_from_form($thiskey);
4393: if ($thiskey =~ /\.interval$/) {
4394: $name = 'interval';
4395: my $intervaltype = &get_intervaltype($name);
4396: my $intervalmatch = &standard_interval_matches($intervaltype);
4397: if (ref($intervalmatch) eq 'ARRAY') {
4398: foreach my $item (@{$intervalmatch}) {
4399: if (ref($item) eq 'ARRAY') {
4400: my ($regexpname,$pattern) = @{$item};
4401: if ($pattern ne '') {
4402: if ($data =~ /$pattern/) {
4403: $valmatch = $regexpname;
4404: $valchk = '';
4405: last;
4406: }
1.560 damieng 4407: }
1.554 raeburn 4408: }
4409: }
4410: }
4411: }
1.563 damieng 4412: $typeof=$env{'form.typeof_'.$thiskey};
4413: $text = &mt('Saved modified date for');
1.554 raeburn 4414: }
1.576 raeburn 4415: if ($recursive) {
1.563 damieng 4416: $namematch = 'maplevelrecurse';
1.560 damieng 4417: }
1.563 damieng 4418: if (($name ne '') || ($namematch ne '')) {
4419: my ($needsrelease,$needsnewer);
4420: if ($name ne '') {
4421: $needsrelease = $Apache::lonnet::needsrelease{"parameter:$name:$valchk:$valmatch:"};
1.560 damieng 4422: if ($needsrelease) {
4423: unless ($got_chostname) {
1.563 damieng 4424: ($chostname,$cmajor,$cminor)=¶meter_release_vars();
1.560 damieng 4425: $got_chostname = 1;
4426: }
1.563 damieng 4427: $needsnewer = ¶meter_releasecheck($name,$valchk,$valmatch,undef,
4428: $needsrelease,
4429: $cmajor,$cminor);
4430: }
4431: }
4432: if ($namematch ne '') {
4433: if ($needsnewer) {
4434: undef($namematch);
1.560 damieng 4435: } else {
1.563 damieng 4436: my $currneeded;
4437: if ($needsrelease) {
4438: $currneeded = $needsrelease;
4439: }
4440: $needsrelease =
4441: $Apache::lonnet::needsrelease{"parameter::::$namematch"};
4442: if (($needsrelease) &&
4443: (($currneeded eq '') || ($needsrelease < $currneeded))) {
4444: unless ($got_chostname) {
4445: ($chostname,$cmajor,$cminor) = ¶meter_release_vars();
4446: $got_chostname = 1;
4447: }
4448: $needsnewer = ¶meter_releasecheck(undef,$valchk,$valmatch,
4449: $namematch, $needsrelease,$cmajor,$cminor);
4450: } else {
4451: undef($namematch);
4452: }
1.560 damieng 4453: }
1.557 raeburn 4454: }
1.563 damieng 4455: if ($needsnewer) {
4456: $r->print('<br />'.&oldversion_warning($name,$namematch,$data,
4457: $chostname,$cmajor,
4458: $cminor,$needsrelease));
4459: next;
4460: }
1.504 raeburn 4461: }
1.576 raeburn 4462: my ($reconlychg,$haschange,$storekey);
4463: if ($tuname) {
4464: my $ustorekey;
4465: if ($altkey) {
4466: if ($recursive) {
4467: if (exists($$olddata{$thiskey})) {
4468: if ($$olddata{$thiskey} eq $data) {
4469: $reconlychg = 1;
4470: }
4471: &Apache::lonnet::del('resourcedata',[$tkeynonrec,$tkeynonrec.'.type'],$tudom,$tuname);
4472: }
4473: if (exists($$olddata{$altkey})) {
4474: if (defined($data) && $$olddata{$altkey} ne $data) {
4475: $haschange = 1;
4476: }
4477: } elsif ((!$reconlychg) && ($data ne '')) {
4478: $haschange = 1;
4479: }
4480: $ustorekey = $tkeyrec;
4481: } else {
4482: if (exists($$olddata{$altkey})) {
4483: if ($$olddata{$altkey} eq $data) {
4484: $reconlychg = 1;
4485: }
4486: &Apache::lonnet::del('resourcedata',[$tkeyrec,$tkeyrec.'.type'],$tudom,$tuname);
4487: }
4488: if (exists($$olddata{$thiskey})) {
4489: if (defined($data) && $$olddata{$thiskey} ne $data) {
4490: $haschange = 1;
4491: }
4492: } elsif ((!$reconlychg) && ($data ne '')) {
4493: $haschange = 1;
4494: }
4495: $ustorekey = $tkeynonrec;
4496: }
4497: } else {
4498: if (exists($$olddata{$tkey})) {
4499: if (defined($data) && $$olddata{$tkey} ne $data) {
4500: $haschange = 1;
4501: }
4502: $ustorekey = $tkey;
4503: }
4504: }
4505: if ($haschange || $reconlychg) {
4506: unless ($env{'form.del_'.$thiskey}) {
4507: if (&Apache::lonnet::put('resourcedata',{$ustorekey=>$data,
4508: $ustorekey.'.type' => $typeof},
4509: $tudom,$tuname) eq 'ok') {
4510: &log_parmset({$ustorekey=>$data,$ustorekey.'.type' => $typeof},0,$tuname,$tudom);
4511: $r->print('<br />'.$text.' '.
4512: &Apache::loncommon::plainname($tuname,$tudom));
4513: } else {
4514: $r->print('<div class="LC_error">'.
4515: &mt('Error saving parameters').'</div>');
4516: }
4517: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
4518: }
4519: }
4520: } else {
4521: if ($altkey) {
4522: if ($recursive) {
4523: if (exists($$olddata{$thiskey})) {
4524: if ($$olddata{$thiskey} eq $data) {
4525: $reconlychg = 1;
4526: }
4527: push(@delnonrec,($thiskey,$thiskey.'.type'));
4528: }
4529: if (exists($$olddata{$altkey})) {
4530: if (defined($data) && $$olddata{$altkey} ne $data) {
4531: $haschange = 1;
4532: }
4533: } elsif (($data ne '') && (!$reconlychg)) {
4534: $haschange = 1;
4535: }
4536: $storekey = $altkey;
1.563 damieng 4537: } else {
1.576 raeburn 4538: if (exists($$olddata{$altkey})) {
4539: if ($$olddata{$altkey} eq $data) {
4540: $reconlychg = 1;
4541: }
4542: push(@delrec,($altkey,$altkey.'.type'));
4543: }
4544: if (exists($$olddata{$thiskey})) {
4545: if (defined($data) && $$olddata{$thiskey} ne $data) {
4546: $haschange = 1;
4547: }
4548: } elsif (($data ne '') && (!$reconlychg)) {
4549: $haschange = 1;
4550: }
4551: $storekey = $thiskey;
1.563 damieng 4552: }
1.560 damieng 4553: } else {
1.576 raeburn 4554: if (defined($data) && $$olddata{$thiskey} ne $data) {
4555: $haschange = 1;
4556: $storekey = $thiskey;
4557: }
4558: }
4559: }
4560: if ($reconlychg || $haschange) {
4561: unless ($env{'form.del_'.$thiskey}) {
4562: $newdata{$storekey}=$data;
4563: $newdata{$storekey.'.type'}=$typeof;
1.560 damieng 4564: }
4565: }
4566: } elsif ($cmd eq 'del') {
4567: if ($tuname) {
1.576 raeburn 4568: my $error;
4569: if ($altkey) {
4570: if (exists($$olddata{$altkey})) {
4571: if (&Apache::lonnet::del('resourcedata',[$tkeyrec,$tkeyrec.'.type'],$tudom,$tuname) eq 'ok') {
4572: &log_parmset({$tkeyrec=>''},1,$tuname,$tudom);
4573: if ($recursive) {
4574: $r->print('<br />'.&mt('Deleted parameter for').' '.&Apache::loncommon::plainname($tuname,$tudom));
4575: }
4576: } elsif ($recursive) {
4577: $error = 1;
4578: }
4579: }
4580: if (exists($$olddata{$thiskey})) {
4581: if (&Apache::lonnet::del('resourcedata',[$tkeynonrec,$tkeynonrec.'.type'],$tudom,$tuname) eq 'ok') {
4582: &log_parmset({$tkeynonrec=>''},1,$tuname,$tudom);
4583: unless ($recursive) {
4584: $r->print('<br />'.&mt('Deleted parameter for').' '.&Apache::loncommon::plainname($tuname,$tudom));
4585: }
4586: } elsif (!$recursive) {
4587: $error = 1;
4588: }
4589: }
1.560 damieng 4590: } else {
1.576 raeburn 4591: if (exists($$olddata{$thiskey})) {
4592: if (&Apache::lonnet::del('resourcedata',[$tkey,$tkey.'.type'],$tudom,$tuname) eq 'ok') {
4593: &log_parmset({$tkey=>''},1,$tuname,$tudom);
4594: $r->print('<br />'.&mt('Deleted parameter for').' '.&Apache::loncommon::plainname($tuname,$tudom));
4595: } else {
4596: $error = 1;
4597: }
4598: }
4599: }
4600: if ($error) {
1.560 damieng 4601: $r->print('<div class="LC_error">'.
4602: &mt('Error deleting parameters').'</div>');
4603: }
4604: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
4605: } else {
1.576 raeburn 4606: if ($altkey) {
4607: if (exists($$olddata{$altkey})) {
4608: unless (grep(/^\Q$altkey\E$/,@delrec)) {
4609: push(@deldata,($altkey,$altkey.'.type'));
4610: }
4611: }
4612: if (exists($$olddata{$thiskey})) {
4613: unless (grep(/^\Q$thiskey\E$/,@delnonrec)) {
4614: push(@deldata,($thiskey,$thiskey.'.type'));
4615: }
4616: }
4617: } elsif (exists($$olddata{$thiskey})) {
4618: push(@deldata,($thiskey,$thiskey.'.type'));
4619: }
1.560 damieng 4620: }
1.473 amueller 4621: }
4622: }
4623: }
1.207 www 4624: # Store all course level
1.144 www 4625: my $delentries=$#deldata+1;
1.576 raeburn 4626: my @alldels;
4627: if (@delrec) {
4628: push(@alldels,@delrec);
4629: }
4630: if (@delnonrec) {
4631: push(@alldels,@delnonrec);
4632: }
4633: if (@deldata) {
4634: push(@alldels,@deldata);
4635: }
1.548 raeburn 4636: my @newdatakeys=keys(%newdata);
1.144 www 4637: my $putentries=$#newdatakeys+1;
1.576 raeburn 4638: my ($delresult,$devalidate);
4639: if (@alldels) {
4640: if (&Apache::lonnet::del('resourcedata',\@alldels,$dom,$crs) eq 'ok') {
4641: my %loghash=map { $_ => '' } @alldels;
1.560 damieng 4642: &log_parmset(\%loghash,1);
1.576 raeburn 4643: if ($delentries) {
4644: $r->print('<h2>'.&mt('Deleted [quant,_1,parameter]',$delentries/2).'</h2>');
4645: }
4646: } elsif ($delentries) {
1.560 damieng 4647: $r->print('<div class="LC_error">'.
4648: &mt('Error deleting parameters').'</div>');
4649: }
1.576 raeburn 4650: $devalidate = 1;
1.144 www 4651: }
4652: if ($putentries) {
1.560 damieng 4653: if (&Apache::lonnet::put('resourcedata',\%newdata,$dom,$crs) eq 'ok') {
4654: &log_parmset(\%newdata,0);
4655: $r->print('<h3>'.&mt('Saved [quant,_1,parameter]',$putentries/2).'</h3>');
4656: } else {
4657: $r->print('<div class="LC_error">'.
4658: &mt('Error saving parameters').'</div>');
4659: }
1.576 raeburn 4660: $devalidate = 1;
4661: }
4662: if ($devalidate) {
1.560 damieng 4663: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 4664: }
1.208 www 4665: }
1.207 www 4666:
1.563 damieng 4667: # Returns the username and domain from a key created in readdata from a resourcedata key.
4668: #
4669: # @param {string} $key - the key
4670: # @returns {Array}
1.208 www 4671: sub extractuser {
4672: my $key=shift;
1.350 albertel 4673: return ($key=~/^$env{'request.course.id'}.\[useropt\:($match_username)\:($match_domain)\]\./);
1.208 www 4674: }
1.206 www 4675:
1.563 damieng 4676: # Parses a parameter key and returns the components.
4677: #
4678: # @param {string} $key -
4679: # @param {hash reference} $listdata -
4680: # @return {Array} - (student, resource, part, parameter)
1.381 albertel 4681: sub parse_listdata_key {
4682: my ($key,$listdata) = @_;
4683: # split into student/section affected, and
4684: # the realm (folder/resource part and parameter
1.446 bisitz 4685: my ($student,$realm) =
1.473 amueller 4686: ($key=~/^\Q$env{'request.course.id'}\E\.\[([^\.]+)\]\.(.+)$/);
1.381 albertel 4687: # if course wide student would be undefined
4688: if (!defined($student)) {
1.560 damieng 4689: ($realm)=($key=~/^\Q$env{'request.course.id'}\E\.(.+)$/);
1.381 albertel 4690: }
4691: # strip off the .type if it's not the Question type parameter
4692: if ($realm=~/\.type$/ && !exists($listdata->{$key.'.type'})) {
1.560 damieng 4693: $realm=~s/\.type//;
1.381 albertel 4694: }
4695: # split into resource+part and parameter name
1.388 albertel 4696: my ($res, $parm) = ($realm=~/^(.*)\.(.*)$/);
4697: ($res, my $part) = ($res =~/^(.*)\.(.*)$/);
1.381 albertel 4698: return ($student,$res,$part,$parm);
4699: }
4700:
1.563 damieng 4701: # Prints HTML with forms for the given parameter data in overview mode (newoverview or overview).
4702: #
4703: # @param {Apache2::RequestRec} $r - the Apache request
4704: # @param {hash reference} $resourcedata - parameter data returned by readdata
4705: # @param {hash reference} $listdata - data created in secgroup_lister, course id.[section id].part.name -> 1 or course id.[section id].part.name.type -> parameter type
4706: # @param {string} $sortorder - realmstudent|studentrealm
4707: # @param {string} $caller - name of the calling sub (overview|newoverview)
4708: # @param {hash reference} $classlist - from loncoursedata::get_classlist
1.568 raeburn 4709: # @param {boolean} $readonly - true if editing not allowed
1.608 raeburn 4710: # @param {string} $parmlev - full|map
4711: # @param {hash reference} $hash_for_realm - keys: realm, values: numeric order
4712: # @param {string} $pschp - selected map pc, or 'all'
1.563 damieng 4713: # @returns{integer} - number of $listdata parameters processed
1.208 www 4714: sub listdata {
1.608 raeburn 4715: my ($r,$resourcedata,$listdata,$sortorder,$caller,$classlist,$readonly,$parmlev,$hash_for_realm,$pschp)=@_;
1.552 raeburn 4716:
1.207 www 4717: # Start list output
1.206 www 4718:
1.122 www 4719: my $oldsection='';
4720: my $oldrealm='';
4721: my $oldpart='';
1.123 www 4722: my $pointer=0;
1.124 www 4723: $tableopen=0;
1.145 www 4724: my $foundkeys=0;
1.248 albertel 4725: my %keyorder=&standardkeyorder();
1.594 raeburn 4726: my $readonlyall = $readonly;
1.381 albertel 4727:
1.552 raeburn 4728: my ($secidx,%grouphash);
4729: if (($env{'request.course.sec'} ne '') && ($caller eq 'overview')) {
4730: $secidx = &Apache::loncoursedata::CL_SECTION();
1.553 raeburn 4731: if (&Apache::lonnet::allowed('mdg',$env{'request.course.id'})) {
4732: %grouphash = &Apache::longroup::coursegroups();
4733: } elsif ($env{'request.course.groups'} ne '') {
1.585 raeburn 4734: map { $grouphash{$_} = 1; } split(/:/,$env{'request.course.groups'});
1.553 raeburn 4735: }
1.552 raeburn 4736: }
4737:
1.576 raeburn 4738: foreach my $key (sort {
1.560 damieng 4739: my ($astudent,$ares,$apart,$aparm) = &parse_listdata_key($a,$listdata);
4740: my ($bstudent,$bres,$bpart,$bparm) = &parse_listdata_key($b,$listdata);
1.608 raeburn 4741: my ($aid,$bid);
4742: if ($caller eq 'newoverview') {
4743: if (ref($hash_for_realm) eq 'HASH') {
4744: if (($parmlev eq 'map') && ($pschp eq 'all')) {
4745: my ($aurl) = ($ares =~ /^(.+\.(?:sequence|page))___\(all\)$/);
4746: my ($burl) = ($bres =~ /^(.+\.(?:sequence|page))___\(all\)$/);
4747: $aid = $hash_for_realm->{$aurl};
4748: $bid = $hash_for_realm->{$burl};
4749: } elsif ($parmlev eq 'full') {
4750: $aid = $hash_for_realm->{$ares};
4751: $bid = $hash_for_realm->{$bres};
4752: }
4753: }
4754: }
1.381 albertel 4755:
1.560 damieng 4756: # get the numerical order for the param
4757: $aparm=$keyorder{'parameter_0_'.$aparm};
4758: $bparm=$keyorder{'parameter_0_'.$bparm};
1.381 albertel 4759:
1.560 damieng 4760: my $result=0;
1.381 albertel 4761:
1.560 damieng 4762: if ($sortorder eq 'realmstudent') {
1.381 albertel 4763: if ($ares ne $bres ) {
1.608 raeburn 4764: if ($caller eq 'newoverview') {
4765: if (ref($hash_for_realm) eq 'HASH') {
4766: if (($parmlev eq 'map') && ($pschp eq 'all')) {
4767: $result = ($aid <=> $bid);
4768: } elsif ($parmlev eq 'full') {
4769: $result = ($aid <=> $bid);
4770: } else {
4771: $result = ($ares cmp $bres);
4772: }
4773: } else {
4774: $result = ($ares cmp $bres);
4775: }
4776: } else {
4777: $result = ($ares cmp $bres);
4778: }
1.446 bisitz 4779: } elsif ($astudent ne $bstudent) {
1.560 damieng 4780: $result = ($astudent cmp $bstudent);
4781: } elsif ($apart ne $bpart ) {
4782: $result = ($apart cmp $bpart);
4783: }
4784: } else {
4785: if ($astudent ne $bstudent) {
4786: $result = ($astudent cmp $bstudent);
4787: } elsif ($ares ne $bres ) {
1.608 raeburn 4788: if ($caller eq 'newoverview') {
4789: if (ref($hash_for_realm) eq 'HASH') {
4790: if (($parmlev eq 'map') && ($pschp eq 'all')) {
4791: $result = ($aid <=> $bid);
4792: } elsif ($parmlev eq 'full') {
4793: $result = ($aid <=> $bid);
4794: } else {
4795: $result = ($ares cmp $bres);
4796: }
4797: } else {
4798: $result = ($ares cmp $bres);
4799: }
4800: } else {
4801: $result = ($ares cmp $bres);
4802: }
1.560 damieng 4803: } elsif ($apart ne $bpart ) {
4804: $result = ($apart cmp $bpart);
4805: }
1.473 amueller 4806: }
1.446 bisitz 4807:
1.560 damieng 4808: if (!$result) {
1.381 albertel 4809: if (defined($aparm) && defined($bparm)) {
1.560 damieng 4810: $result = ($aparm <=> $bparm);
1.381 albertel 4811: } elsif (defined($aparm)) {
1.560 damieng 4812: $result = -1;
1.381 albertel 4813: } elsif (defined($bparm)) {
1.560 damieng 4814: $result = 1;
4815: }
1.473 amueller 4816: }
1.381 albertel 4817:
1.560 damieng 4818: $result;
4819:
1.576 raeburn 4820: } keys(%{$listdata})) { # foreach my $key
4821: my $thiskey = $key;
1.560 damieng 4822: if ($$listdata{$thiskey.'.type'}) {
4823: my $thistype=$$listdata{$thiskey.'.type'};
4824: if ($$resourcedata{$thiskey.'.type'}) {
4825: $thistype=$$resourcedata{$thiskey.'.type'};
4826: }
4827: my ($middle,$part,$name)=
1.572 damieng 4828: ($thiskey=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s\-]+)\.(\w+)$/);
1.560 damieng 4829: my $section=&mt('All Students');
1.594 raeburn 4830: $readonly = $readonlyall;
1.599 raeburn 4831: my $userscope;
1.576 raeburn 4832: my $showval = $$resourcedata{$thiskey};
1.560 damieng 4833: if ($middle=~/^\[(.*)\]/) {
4834: my $issection=$1;
4835: if ($issection=~/^useropt\:($match_username)\:($match_domain)/) {
4836: my ($stuname,$studom) = ($1,$2);
4837: if (($env{'request.course.sec'} ne '') && ($caller eq 'overview')) {
4838: if (ref($classlist) eq 'HASH') {
4839: if (ref($classlist->{$stuname.':'.$studom}) eq 'ARRAY') {
4840: next unless ($classlist->{$stuname.':'.$studom}->[$secidx] eq $env{'request.course.sec'});
4841: }
4842: }
4843: }
4844: $section=&mt('User').": ".&Apache::loncommon::plainname($stuname,$studom);
1.599 raeburn 4845: $userscope = 1;
1.560 damieng 4846: } else {
4847: if (($env{'request.course.sec'} ne '') && ($caller eq 'overview')) {
4848: if (exists($grouphash{$issection})) {
4849: $section=&mt('Group').': '.$issection;
4850: } elsif ($issection eq $env{'request.course.sec'}) {
4851: $section = &mt('Section').': '.$issection;
4852: } else {
4853: next;
1.552 raeburn 4854: }
1.560 damieng 4855: } else {
4856: $section=&mt('Group/Section').': '.$issection;
1.552 raeburn 4857: }
4858: }
1.560 damieng 4859: $middle=~s/^\[(.*)\]//;
4860: } elsif (($env{'request.course.sec'} ne '') && ($caller eq 'overview')) {
4861: $readonly = 1;
4862: }
4863: $middle=~s/\.+$//;
4864: $middle=~s/^\.+//;
4865: my $realm='<span class="LC_parm_scope_all">'.&mt('All Resources').'</span>';
1.576 raeburn 4866: my ($is_map,$is_recursive,$mapurl,$maplevel);
4867: if ($caller eq 'overview') {
4868: if ($middle=~/^(.+)\_\_\_\((all|rec)\)$/) {
4869: $mapurl = $1;
4870: $maplevel = $2;
4871: $is_map = 1;
4872: }
4873: } elsif ($caller eq 'newoverview') {
4874: if ($middle=~/^(.+)\_\_\_\((all)\)$/) {
4875: $mapurl = $1;
4876: $maplevel = $2;
4877: $is_map = 1;
4878: }
4879: }
4880: if ($is_map) {
1.560 damieng 4881: my $leveltitle = &mt('Folder/Map');
1.608 raeburn 4882: my $title = &Apache::lonnet::gettitle($1);
4883: if (ref($hash_for_realm) eq 'HASH') {
4884: if ($hash_for_realm->{$mapurl} eq '1') {
4885: $title = &mt('Main Content');
4886: }
4887: }
1.576 raeburn 4888: unless (($name eq 'hiddenresource') || ($name eq 'encrypturl')) {
4889: if ($caller eq 'newoverview') {
4890: my $altkey = $thiskey;
4891: $altkey =~ s/\Q___(all)\E/___(rec)/;
4892: if ((exists($$resourcedata{$altkey})) & (!exists($$resourcedata{$thiskey}))) {
4893: $is_recursive = 1;
4894: if ($$resourcedata{$altkey.'.type'}) {
4895: $thistype=$$resourcedata{$altkey.'.type'};
4896: }
4897: $showval = $$resourcedata{$altkey};
4898: }
4899: } elsif (($caller eq 'overview') && ($maplevel eq 'rec')) {
4900: $thiskey =~ s/\Q___(rec)\E/___(all)/;
4901: $is_recursive = 1;
4902: }
1.560 damieng 4903: }
1.608 raeburn 4904: $realm='<span class="LC_parm_scope_folder">'.$leveltitle.': '.$title.' <br /><span class="LC_parm_folder">('.$mapurl.')</span></span>';
1.560 damieng 4905: } elsif ($middle) {
4906: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
1.609 raeburn 4907: next if (($url =~ /\.(page|sequence)$/) && ($parmlev eq 'full') && ($caller eq 'newoverview'));
1.560 damieng 4908: $realm='<span class="LC_parm_scope_resource">'.&mt('Resource').
4909: ': '.&Apache::lonnet::gettitle($middle).
4910: ' <br /><span class="LC_parm_symb">('.$url.' in '.$map.' id: '.
4911: $id.')</span></span>';
4912: }
4913: if ($sortorder eq 'realmstudent') {
4914: if ($realm ne $oldrealm) {
4915: $r->print(&tableend()."\n<hr /><h1>$realm</h1>");
4916: $oldrealm=$realm;
4917: $oldsection='';
4918: }
4919: if ($section ne $oldsection) {
4920: $r->print(&tableend()."\n<h2>$section</h2>");
4921: $oldsection=$section;
4922: $oldpart='';
4923: }
1.552 raeburn 4924: } else {
1.560 damieng 4925: if ($section ne $oldsection) {
4926: $r->print(&tableend()."\n<hr /><h1>$section</h1>");
4927: $oldsection=$section;
4928: $oldrealm='';
4929: }
4930: if ($realm ne $oldrealm) {
4931: $r->print(&tableend()."\n<h2>$realm</h2>");
4932: $oldrealm=$realm;
4933: $oldpart='';
1.552 raeburn 4934: }
4935: }
1.560 damieng 4936: if ($part ne $oldpart) {
4937: $r->print(&tableend().
4938: "\n".'<span class="LC_parm_part">'.&mt('Part').": $part</span>");
4939: $oldpart=$part;
1.556 raeburn 4940: }
1.560 damieng 4941: #
4942: # Ready to print
4943: #
1.470 raeburn 4944: my $parmitem = &standard_parameter_names($name);
1.576 raeburn 4945: $r->print(&tablestart($readonly,$is_map).
1.560 damieng 4946: &Apache::loncommon::start_data_table_row().
4947: '<td><b>'.&mt($parmitem).
4948: '</b></td>');
4949: unless ($readonly) {
1.599 raeburn 4950: my $disabled;
4951: if (($name eq 'availablestudent') &&
4952: (($showval eq '') || ($userscope))) {
4953: $disabled = ' disabled="disabled"';
4954: }
1.560 damieng 4955: $r->print('<td><input type="checkbox" name="del_'.
1.599 raeburn 4956: $thiskey.'"'.$disabled.' /></td>');
1.560 damieng 4957: }
4958: $r->print('<td>');
4959: $foundkeys++;
4960: if (&isdateparm($thistype)) {
4961: my $jskey='key_'.$pointer;
4962: my $state;
4963: $pointer++;
4964: if ($readonly) {
4965: $state = 'disabled';
4966: }
4967: $r->print(
4968: &Apache::lonhtmlcommon::date_setter('parmform',
4969: $jskey,
1.576 raeburn 4970: $showval,
1.560 damieng 4971: '',1,$state));
4972: unless ($readonly) {
4973: $r->print(
4974: '<input type="hidden" name="datepointer_'.$thiskey.'" value="'.$jskey.'" />'.
1.576 raeburn 4975: (($showval!=0)?'<span class="LC_nobreak"><a href="/adm/parmset?&action=dateshift1&timebase='.$showval.'">'.
1.560 damieng 4976: &mt('Shift all dates based on this date').'</a></span>':'').
1.576 raeburn 4977: &date_sanity_info($showval)
1.560 damieng 4978: );
4979: }
4980: } elsif ($thistype eq 'date_interval') {
4981: $r->print(&date_interval_selector($thiskey,$name,
1.576 raeburn 4982: $showval,$readonly));
1.560 damieng 4983: } elsif ($thistype =~ m/^string/) {
1.599 raeburn 4984: if ($name eq 'availablestudent') {
4985: $readonly = 1;
4986: }
1.560 damieng 4987: $r->print(&string_selector($thistype,$thiskey,
1.576 raeburn 4988: $showval,$name,$readonly));
1.560 damieng 4989: } else {
1.576 raeburn 4990: $r->print(&default_selector($thiskey,$showval,$readonly));
1.552 raeburn 4991: }
1.560 damieng 4992: unless ($readonly) {
4993: $r->print('<input type="hidden" name="typeof_'.$thiskey.'" value="'.
4994: $thistype.'" />');
1.552 raeburn 4995: }
1.576 raeburn 4996: $r->print('</td>');
4997: if ($is_map) {
4998: if (($name eq 'encrypturl') || ($name eq 'hiddenresource')) {
4999: $r->print('<td><table><tr><td>'.&mt('Yes').'</td></tr></table></td>');
5000: } else {
5001: my ($disabled,$recon,$recoff);
5002: if ($readonly) {
5003: $disabled = ' disabled="disabled"';
5004: }
5005: if ($is_recursive) {
5006: $recon = ' checked="checked"';
5007: } else {
5008: $recoff = ' checked="checked"';
5009: }
5010: $r->print('<td><table><tr><td><label><input type="radio" name="rec_'.$thiskey.'" value="1"'.$recon.$disabled.' />'.&mt('Yes').'</label>'.
5011: '</td><td><label><input type="radio" name="rec_'.$thiskey.'" value="0"'.$recoff.$disabled.' />'.&mt('No').'</label></td></tr></table></td>');
5012: }
5013: }
5014: $r->print(&Apache::loncommon::end_data_table_row());
1.473 amueller 5015: }
1.121 www 5016: }
1.208 www 5017: return $foundkeys;
5018: }
5019:
1.563 damieng 5020: # Returns a string representing the interval, directly using form data matching the given key.
5021: # The returned string may also include information related to proctored exams.
5022: # Format: seconds['_done'[':'done button title':']['_proctor'['_'proctor key]]]
5023: #
5024: # @param {string} $key - suffix for form fields related to the interval
5025: # @returns {string}
1.385 albertel 5026: sub get_date_interval_from_form {
5027: my ($key) = @_;
5028: my $seconds = 0;
5029: foreach my $which (['days', 86400],
1.473 amueller 5030: ['hours', 3600],
5031: ['minutes', 60],
5032: ['seconds', 1]) {
1.560 damieng 5033: my ($name, $factor) = @{ $which };
5034: if (defined($env{'form.'.$name.'_'.$key})) {
5035: $seconds += $env{'form.'.$name.'_'.$key} * $factor;
5036: }
1.473 amueller 5037: }
1.560 damieng 5038: if (($key =~ /\.interval$/) &&
5039: (($env{'form.done_'.$key} eq '_done') || ($env{'form.done_'.$key} eq '_done_proctor'))) {
1.559 raeburn 5040: if ($env{'form.done_'.$key.'_buttontext'}) {
5041: $env{'form.done_'.$key.'_buttontext'} =~ s/\://g;
5042: $seconds .= '_done:'.$env{'form.done_'.$key.'_buttontext'}.':';
5043: if ($env{'form.done_'.$key} eq '_done_proctor') {
5044: $seconds .= '_proctor';
5045: }
5046: } else {
5047: $seconds .= $env{'form.done_'.$key};
5048: }
5049: if (($env{'form.done_'.$key} eq '_done_proctor') &&
1.560 damieng 5050: ($env{'form.done_'.$key.'_proctorkey'})) {
1.558 raeburn 5051: $seconds .= '_'.$env{'form.done_'.$key.'_proctorkey'};
5052: }
1.554 raeburn 5053: }
1.385 albertel 5054: return $seconds;
5055: }
5056:
5057:
1.563 damieng 5058: # Returns HTML to enter a text value for a parameter.
5059: #
5060: # @param {string} $thiskey - parameter key
5061: # @param {string} $showval - the current value
5062: # @param {boolean} $readonly - true if the field should not be made editable
5063: # @returns {string}
1.383 albertel 5064: sub default_selector {
1.552 raeburn 5065: my ($thiskey, $showval, $readonly) = @_;
5066: my $disabled;
5067: if ($readonly) {
5068: $disabled = ' disabled="disabled"';
5069: }
5070: return '<input type="text" name="set_'.$thiskey.'" value="'.$showval.'"'.$disabled.' />';
1.383 albertel 5071: }
5072:
1.563 damieng 5073: # Returns HTML to enter allow/deny rules related to IP addresses.
5074: #
5075: # @param {string} $thiskey - parameter key
5076: # @param {string} $showval - the current value
5077: # @param {boolean} $readonly - true if the fields should not be made editable
5078: # @returns {string}
1.549 raeburn 5079: sub string_ip_selector {
1.552 raeburn 5080: my ($thiskey, $showval, $readonly) = @_;
1.549 raeburn 5081: my %access = (
5082: allow => [],
5083: deny => [],
5084: );
5085: if ($showval ne '') {
5086: my @current;
5087: if ($showval =~ /,/) {
5088: @current = split(/,/,$showval);
5089: } else {
5090: @current = ($showval);
5091: }
5092: foreach my $item (@current) {
5093: if ($item =~ /^\!([\[\]a-zA-Z\.\d\*\-]+)$/) {
5094: push(@{$access{'deny'}},$1);
5095: } elsif ($item =~ /^([\[\]a-zA-Z\.\d\*\-]+)$/) {
5096: push(@{$access{'allow'}},$item);
5097: }
5098: }
5099: }
5100: if (!@{$access{'allow'}}) {
5101: @{$access{'allow'}} = ('');
5102: }
5103: if (!@{$access{'deny'}}) {
5104: @{$access{'deny'}} = ('');
5105: }
1.552 raeburn 5106: my ($disabled,$addmore);
1.567 raeburn 5107: if ($readonly) {
1.552 raeburn 5108: $disabled=' disabled="disabled"';
5109: } else {
5110: $addmore = "\n".'<button class="LC_add_ipacc_button">'.&mt('Add more').'</button>';
5111: }
1.549 raeburn 5112: my $output = '<input type="hidden" name="set_'.$thiskey.'" />
5113: <table><tr><th>'.&mt('Allow from').'</th><th>'.&mt('Deny from').'</th></tr><tr>';
5114: foreach my $acctype ('allow','deny') {
5115: $output .= '
5116: <td valign="top">
5117: <div class="LC_string_ipacc_wrap" id="LC_string_ipacc_'.$acctype.'_'.$thiskey.'">
5118: <div class="LC_string_ipacc_inner">'."\n";
5119: my $num = 0;
5120: foreach my $curr (@{$access{$acctype}}) {
1.552 raeburn 5121: $output .= '<div><input type="text" name="setip'.$acctype.'_'.$thiskey.'" value="'.$curr.'"'.$disabled.' />';
1.549 raeburn 5122: if ($num > 0) {
5123: $output .= '<a href="#" class="LC_remove_ipacc">'.&mt('Remove').'</a>';
5124: }
5125: $output .= '</div>'."\n";
5126: $num ++;
5127: }
5128: $output .= '
1.552 raeburn 5129: </div>'.$addmore.'
1.549 raeburn 5130: </div>
5131: </td>';
5132: }
5133: $output .= '
5134: </tr>
5135: </table>'."\n";
5136: return $output;
5137: }
5138:
1.588 raeburn 5139: sub string_deeplink_selector {
5140: my ($thiskey, $showval, $readonly) = @_;
1.597 raeburn 5141: my (@components,%values,@current,%titles,%options,%optiontext,%defaults,
1.601 raeburn 5142: %selectnull,%domlti,%crslti,@possmenus);
5143: @components = ('state','others','listing','scope','protect','menus');
1.588 raeburn 5144: %titles = &Apache::lonlocal::texthash (
1.601 raeburn 5145: state => 'Access status',
5146: others => 'Hide other resources',
1.588 raeburn 5147: listing => 'In Contents and/or Gradebook',
5148: scope => 'Access scope for link',
1.601 raeburn 5149: protect => 'Link protection',
1.597 raeburn 5150: menus => 'Menu Items Displayed',
1.588 raeburn 5151: );
5152: %options = (
1.601 raeburn 5153: state => ['only','off','both'],
5154: others => ['hide','unhide'],
1.588 raeburn 5155: listing => ['full','absent','grades','details','datestatus'],
5156: scope => ['res','map','rec'],
1.601 raeburn 5157: protect => ['none','key','ltid','ltic'],
1.597 raeburn 5158: menus => ['std','colls'],
1.588 raeburn 5159: );
5160: %optiontext = &Apache::lonlocal::texthash (
1.601 raeburn 5161: only => 'deep only',
5162: off => 'deeplink off',
5163: both => 'regular + deep',
5164: hide => 'Hidden',
5165: unhide => 'Unhidden',
1.588 raeburn 5166: full => 'Listed (linked) in both',
5167: absent => 'Not listed',
5168: grades => 'Listed in grades only',
5169: details => 'Listed (unlinked) in both',
5170: datestatus => 'Listed (unlinked) inc. status in both',
5171: res => 'resource only',
5172: map => 'enclosing map/folder',
5173: rec => 'recursive map/folder',
1.601 raeburn 5174: none => 'not in use',
5175: key => 'key access',
5176: ltic => 'LTI access (course)',
5177: ltid => 'LTI access (domain)' ,
1.597 raeburn 5178: std => 'Standard (all menus)',
5179: colls => 'Numbered collection',
5180: );
5181: %selectnull = &Apache::lonlocal::texthash (
1.601 raeburn 5182: ltic => 'Select Launcher',
5183: ltid => 'Select Launcher',
1.597 raeburn 5184: colls => 'Select',
1.588 raeburn 5185: );
5186: if ($showval =~ /,/) {
1.597 raeburn 5187: %values=();
1.588 raeburn 5188: @current = split(/,/,$showval);
1.601 raeburn 5189: ($values{'state'}) = ($current[0] =~ /^(only|off|both)$/);
5190: ($values{'others'}) = ($current[1] =~ /^(hide|unhide)$/);
5191: ($values{'listing'}) = ($current[2] =~ /^(full|absent|grades|details|datestatus)$/);
5192: ($values{'scope'}) = ($current[3] =~ /^(res|map|rec)$/);
5193: ($values{'protect'}) = ($current[4] =~ /^(key:[a-zA-Z\d_.!\@#\$%^&*()+=-]+|ltic:\d+|ltid:\d+)$/);
5194: ($values{'menus'}) = ($current[5] =~ /^(\d+)$/);
1.588 raeburn 5195: } else {
1.601 raeburn 5196: $defaults{'state'} = 'off',
5197: $defaults{'others'} = 'unhide',
1.588 raeburn 5198: $defaults{'listing'} = 'full';
5199: $defaults{'scope'} = 'res';
1.601 raeburn 5200: $defaults{'protect'} = 'none';
1.597 raeburn 5201: $defaults{'menus'} = '0';
1.588 raeburn 5202: }
5203: my $disabled;
5204: if ($readonly) {
5205: $disabled=' disabled="disabled"';
5206: }
1.601 raeburn 5207: my %courselti =
5208: &Apache::lonnet::get_course_lti($env{'course.'.$env{'request.course.id'}.'.num'},
5209: $env{'course.'.$env{'request.course.id'}.'.domain'});
5210: foreach my $item (keys(%courselti)) {
5211: if (ref($courselti{$item}) eq 'HASH') {
5212: $crslti{$item} = $courselti{$item}{'name'};
5213: }
5214: }
5215: my %lti =
1.588 raeburn 5216: &Apache::lonnet::get_domain_lti($env{'course.'.$env{'request.course.id'}.'.domain'},
1.604 raeburn 5217: 'linkprot');
1.588 raeburn 5218: foreach my $item (keys(%lti)) {
1.604 raeburn 5219: if (($item =~ /^\d+$/) && (ref($lti{$item}) eq 'HASH')) {
5220: $domlti{$item} = $lti{$item}{'name'};
1.588 raeburn 5221: }
5222: }
1.597 raeburn 5223: if ($env{'course.'.$env{'request.course.id'}.'.menucollections'}) {
5224: foreach my $item (split(/;/,$env{'course.'.$env{'request.course.id'}.'.menucollections'})) {
5225: my ($num,$value) = split(/\%/,$item);
5226: if ($num =~ /^\d+$/) {
5227: push(@possmenus,$num);
5228: }
5229: }
5230: }
5231:
1.588 raeburn 5232: my $output = '<input type="hidden" name="set_'.$thiskey.'" /><table><tr>';
1.597 raeburn 5233: foreach my $item (@components) {
1.588 raeburn 5234: $output .= '<th>'.$titles{$item}.'</th>';
5235: }
5236: $output .= '</tr><tr>';
5237: foreach my $item (@components) {
5238: $output .= '<td>';
1.601 raeburn 5239: if (($item eq 'protect') || ($item eq 'menus')) {
1.588 raeburn 5240: my $selected = $values{$item};
5241: foreach my $option (@{$options{$item}}) {
1.601 raeburn 5242: if ($item eq 'protect') {
5243: if ($option eq 'ltid') {
5244: next unless (keys(%domlti));
5245: } elsif ($option eq 'ltic') {
5246: next unless (keys(%crslti));
5247: }
1.597 raeburn 5248: } elsif (($item eq 'menus') && ($option eq 'colls')) {
5249: next unless (@possmenus);
1.588 raeburn 5250: }
5251: my $checked;
1.597 raeburn 5252: if ($item eq 'menus') {
5253: if (($selected =~ /^\d+$/) && (@possmenus) &&
5254: (grep(/^\Q$selected\E$/,@possmenus))) {
5255: if ($option eq 'colls') {
5256: $checked = ' checked="checked"';
5257: }
5258: } elsif (($option eq 'std') && ($selected == 0) && ($selected ne '')) {
5259: $checked = ' checked="checked"';
5260: }
5261: } elsif ($selected =~ /^\Q$option\E/) {
1.588 raeburn 5262: $checked = ' checked="checked"';
5263: }
5264: my $onclick;
5265: unless ($readonly) {
5266: my $esc_key = &js_escape($thiskey);
5267: $onclick = ' onclick="toggleDeepLink(this.form,'."'$item','$esc_key'".');"';
5268: }
5269: $output .= '<span class="LC_nobreak"><label>'.
5270: '<input type="radio" name="deeplink_'.$item.'_'.$thiskey.'" value="'.$option.'"'.$onclick.$disabled.$checked.' />'."\n".
5271: $optiontext{$option}.'</label>';
1.601 raeburn 5272: if (($item eq 'protect') && ($option eq 'key')) {
1.588 raeburn 5273: my $visibility="hidden";
5274: my $currkey;
5275: if ($checked) {
5276: $visibility = "text";
5277: $currkey = (split(/\:/,$values{$item}))[1];
5278: }
5279: $output .= ' '.
1.597 raeburn 5280: '<input type="'.$visibility.'" name="deeplink_'.$option.'_'.$thiskey.'" id="deeplink_'.$option.'_'.$item.'_'.$thiskey.'" value="'.$currkey.'" size="10"'.$disabled.' />';
1.601 raeburn 5281: } elsif (($option eq 'ltic') || ($option eq 'ltid') || ($option eq 'colls')) {
1.588 raeburn 5282: my $display="none";
1.597 raeburn 5283: my ($current,$blankcheck,@possibles);
1.588 raeburn 5284: if ($checked) {
5285: $display = 'inline-block';
1.601 raeburn 5286: if (($option eq 'ltic') || ($option eq 'ltid')) {
1.597 raeburn 5287: $current = (split(/\:/,$selected))[1];
5288: } else {
5289: $current = $selected;
5290: }
1.588 raeburn 5291: } else {
5292: $blankcheck = ' selected="selected"';
5293: }
1.601 raeburn 5294: if ($option eq 'ltid') {
5295: @possibles = keys(%domlti);
5296: } elsif ($option eq 'ltic') {
5297: @possibles = keys(%crslti);
1.597 raeburn 5298: } else {
5299: @possibles = @possmenus;
5300: }
1.588 raeburn 5301: $output .= '<div id="deeplinkdiv_'.$option.'_'.$item.'_'.$thiskey.'"'.
5302: ' style="display: '.$display.'"> <select name="'.
1.597 raeburn 5303: 'deeplink_'.$option.'_'.$thiskey.'"'.$disabled.'>';
5304: if (@possibles > 1) {
5305: $output .= '<option value=""'.$blankcheck.'>'.$selectnull{$option}.
5306: '</option>'."\n";
5307: }
5308: foreach my $poss (sort { $a <=> $b } @possibles) {
1.588 raeburn 5309: my $selected;
1.597 raeburn 5310: if (($poss == $current) || (scalar(@possibles) ==1)) {
1.588 raeburn 5311: $selected = ' selected="selected"';
5312: }
1.597 raeburn 5313: my $shown = $poss;
1.601 raeburn 5314: if ($option eq 'ltid') {
5315: $shown = $domlti{$poss};
5316: } elsif ($option eq 'ltic') {
5317: $shown = $crslti{$poss};
1.597 raeburn 5318: }
5319: $output .= '<option value="'.$poss.'"'.$selected.'>'.$shown.'</option>';
1.588 raeburn 5320: }
5321: $output .= '</select></div>';
5322: }
5323: $output .= '</span> ';
5324: }
5325: } else {
5326: my $selected = $values{$item};
5327: my $defsel;
5328: if ($selected eq '') {
5329: $defsel = ' selected="selected"';
5330: }
5331: $output .= '<select name="deeplink_'.$item.'_'.$thiskey.'"'.$disabled.'>'."\n".
5332: '<option value=""'.$defsel.'>'.&mt('Please select').'</option>'."\n";
5333: foreach my $option (@{$options{$item}}) {
5334: $output .= '<option value="'.$option.'"';
5335: if ($option eq $selected) {
5336: $output .= ' selected="selected"';
5337: }
5338: $output .= '>'.$optiontext{$option}.'</option>';
5339: }
5340: $output .= '</select>';
5341: }
5342: $output .= '</td>';
5343: }
5344: $output .= '</tr></table>'."\n";
5345: return $output;
5346: }
5347:
1.560 damieng 5348:
5349: { # block using some constants related to parameter types (overview mode)
5350:
1.446 bisitz 5351: my %strings =
1.383 albertel 5352: (
5353: 'string_yesno'
5354: => [[ 'yes', 'Yes' ],
1.560 damieng 5355: [ 'no', 'No' ]],
1.383 albertel 5356: 'string_problemstatus'
5357: => [[ 'yes', 'Yes' ],
1.473 amueller 5358: [ 'answer', 'Yes, and show correct answer if they exceed the maximum number of tries.' ],
5359: [ 'no', 'No, don\'t show correct/incorrect feedback.' ],
5360: [ 'no_feedback_ever', 'No, show no feedback at all.' ]],
1.504 raeburn 5361: 'string_questiontype'
5362: => [[ 'problem', 'Standard Problem'],
5363: [ 'survey', 'Survey'],
5364: [ 'anonsurveycred', 'Anonymous Survey (credit for submission)'],
1.530 bisitz 5365: [ 'exam', 'Bubblesheet Exam'],
1.504 raeburn 5366: [ 'anonsurvey', 'Anonymous Survey'],
5367: [ 'randomizetry', 'New Randomization Each N Tries (default N=1)'],
5368: [ 'practice', 'Practice'],
5369: [ 'surveycred', 'Survey (credit for submission)']],
1.514 raeburn 5370: 'string_lenient'
5371: => [['yes', 'Yes' ],
5372: [ 'no', 'No' ],
1.549 raeburn 5373: [ 'default', 'Default - only bubblesheet grading is lenient' ],
5374: [ 'weighted', 'Yes, weighted (optionresponse in checkbox mode)' ]],
1.521 raeburn 5375: 'string_discussvote'
5376: => [['yes','Yes'],
5377: ['notended','Yes, unless discussion ended'],
5378: ['no','No']],
1.549 raeburn 5379: 'string_ip'
5380: => [['_allowfrom_','Hostname(s), or IP(s) from which access is allowed'],
1.587 raeburn 5381: ['_denyfrom_','Hostname(s) or IP(s) from which access is disallowed']],
5382: 'string_deeplink'
1.597 raeburn 5383: => [['on','Set choices for link protection, resource listing, access scope, and shown menu items']],
1.587 raeburn 5384: );
5385:
1.383 albertel 5386:
1.549 raeburn 5387: my %stringmatches = (
5388: 'string_lenient'
5389: => [['weighted','^\-?[.\d]+,\-?[.\d]+,\-?[.\d]+,\-?[.\d]+$'],],
5390: 'string_ip'
5391: => [['_allowfrom_','[^\!]+'],
5392: ['_denyfrom_','\!']],
1.588 raeburn 5393: 'string_deeplink'
1.602 raeburn 5394: => [['on','^(only|off|both)\,(hide|unhide)\,(full|absent|grades|details|datestatus)\,(res|map|rec)\,(none|key\:\w+|ltic\:\d+|ltid\:\d+)\,(\d+|)$']],
1.549 raeburn 5395: );
5396:
5397: my %stringtypes = (
5398: type => 'string_questiontype',
5399: lenient => 'string_lenient',
5400: retrypartial => 'string_yesno',
5401: discussvote => 'string_discussvote',
5402: examcode => 'string_examcode',
5403: acc => 'string_ip',
1.587 raeburn 5404: deeplink => 'string_deeplink',
1.549 raeburn 5405: );
5406:
1.563 damieng 5407: # Returns the possible values and titles for a given string type, or undef if there are none.
5408: # Used by courseprefs.
5409: #
5410: # @param {string} $string_type - a parameter type for strings
5411: # @returns {array reference} - 2D array, containing values and English titles
1.505 raeburn 5412: sub standard_string_options {
5413: my ($string_type) = @_;
5414: if (ref($strings{$string_type}) eq 'ARRAY') {
5415: return $strings{$string_type};
5416: }
5417: return;
5418: }
1.383 albertel 5419:
1.563 damieng 5420: # Returns regular expressions to match kinds of string types, or undef if there are none.
5421: #
5422: # @param {string} $string_type - a parameter type for strings
5423: # @returns {array reference} - 2D array, containing regular expression names and regular expressions
1.549 raeburn 5424: sub standard_string_matches {
5425: my ($string_type) = @_;
5426: if (ref($stringmatches{$string_type}) eq 'ARRAY') {
5427: return $stringmatches{$string_type};
5428: }
5429: return;
5430: }
5431:
1.563 damieng 5432: # Returns a parameter type for a given parameter with a string type, or undef if not known.
5433: #
5434: # @param {string} $name - parameter name
5435: # @returns {string}
1.549 raeburn 5436: sub get_stringtype {
5437: my ($name) = @_;
5438: if (exists($stringtypes{$name})) {
5439: return $stringtypes{$name};
5440: }
5441: return;
5442: }
5443:
1.563 damieng 5444: # Returns HTML to edit a string parameter.
5445: #
5446: # @param {string} $thistype - parameter type
5447: # @param {string} $thiskey - parameter key
5448: # @param {string} $showval - parameter current value
5449: # @param {string} $name - parameter name
5450: # @param {boolean} $readonly - true if the values should not be made editable
5451: # @returns {string}
1.383 albertel 5452: sub string_selector {
1.552 raeburn 5453: my ($thistype, $thiskey, $showval, $name, $readonly) = @_;
1.446 bisitz 5454:
1.383 albertel 5455: if (!exists($strings{$thistype})) {
1.552 raeburn 5456: return &default_selector($thiskey,$showval,$readonly);
1.383 albertel 5457: }
5458:
1.504 raeburn 5459: my %skiptype;
1.514 raeburn 5460: if (($thistype eq 'string_questiontype') ||
1.560 damieng 5461: ($thistype eq 'string_lenient') ||
5462: ($thistype eq 'string_discussvote') ||
5463: ($thistype eq 'string_ip') ||
1.588 raeburn 5464: ($thistype eq 'string_deeplink') ||
1.560 damieng 5465: ($name eq 'retrypartial')) {
1.504 raeburn 5466: my ($got_chostname,$chostname,$cmajor,$cminor);
5467: foreach my $possibilities (@{ $strings{$thistype} }) {
5468: next unless (ref($possibilities) eq 'ARRAY');
1.514 raeburn 5469: my ($parmval, $description) = @{ $possibilities };
1.549 raeburn 5470: my $parmmatch;
5471: if (ref($stringmatches{$thistype}) eq 'ARRAY') {
5472: foreach my $item (@{$stringmatches{$thistype}}) {
5473: if (ref($item) eq 'ARRAY') {
5474: if ($parmval eq $item->[0]) {
5475: $parmmatch = $parmval;
5476: $parmval = '';
5477: last;
5478: }
5479: }
5480: }
5481: }
5482: my $needsrelease=$Apache::lonnet::needsrelease{"parameter:$name:$parmval:$parmmatch"};
1.504 raeburn 5483: if ($needsrelease) {
5484: unless ($got_chostname) {
1.514 raeburn 5485: ($chostname,$cmajor,$cminor)=¶meter_release_vars();
1.504 raeburn 5486: $got_chostname = 1;
5487: }
1.557 raeburn 5488: my $needsnewer=¶meter_releasecheck($name,$parmval,$parmmatch,undef,
1.549 raeburn 5489: $needsrelease,$cmajor,$cminor);
1.504 raeburn 5490: if ($needsnewer) {
1.549 raeburn 5491: if ($parmmatch ne '') {
5492: $skiptype{$parmmatch} = 1;
5493: } elsif ($parmval ne '') {
5494: $skiptype{$parmval} = 1;
5495: }
1.504 raeburn 5496: }
5497: }
5498: }
5499: }
1.549 raeburn 5500:
5501: if ($thistype eq 'string_ip') {
1.552 raeburn 5502: return &string_ip_selector($thiskey,$showval,$readonly);
1.588 raeburn 5503: } elsif ($thistype eq 'string_deeplink') {
5504: return &string_deeplink_selector($thiskey,$showval,$readonly);
1.549 raeburn 5505: }
1.504 raeburn 5506:
1.552 raeburn 5507: my ($result,$disabled);
5508:
5509: if ($readonly) {
5510: $disabled = ' disabled="disabled"';
5511: }
1.504 raeburn 5512: my $numinrow = 3;
5513: if ($thistype eq 'string_problemstatus') {
5514: $numinrow = 2;
5515: } elsif ($thistype eq 'string_questiontype') {
5516: if (keys(%skiptype) > 0) {
5517: $numinrow = 4;
5518: }
5519: }
5520: my $rem;
5521: if (ref($strings{$thistype}) eq 'ARRAY') {
5522: my $i=0;
5523: foreach my $possibilities (@{ $strings{$thistype} }) {
5524: next unless (ref($possibilities) eq 'ARRAY');
5525: my ($name, $description) = @{ $possibilities };
1.549 raeburn 5526: next if ($skiptype{$name});
1.504 raeburn 5527: $rem = $i%($numinrow);
5528: if ($rem == 0) {
5529: if ($i > 0) {
5530: $result .= '</tr>';
5531: }
5532: $result .= '<tr>';
5533: }
1.549 raeburn 5534: my $colspan;
5535: if ($i == @{ $strings{$thistype} }-1) {
5536: $rem = @{ $strings{$thistype} }%($numinrow);
5537: if ($rem) {
5538: my $colsleft = $numinrow - $rem;
5539: if ($colsleft) {
5540: $colspan = $colsleft+1;
5541: $colspan = ' colspan="'.$colspan.'"';
5542: }
5543: }
5544: }
5545: my ($add,$onchange,$css_class);
5546: if ($thistype eq 'string_lenient') {
5547: if ($name eq 'weighted') {
5548: my $display;
5549: my %relatives = &Apache::lonlocal::texthash(
5550: corrchkd => 'Correct (checked)',
5551: corrunchkd => 'Correct (unchecked)',
5552: incorrchkd => 'Incorrect (checked)',
5553: incorrunchkd => 'Incorrect (unchecked)',
5554: );
5555: my %textval = (
5556: corrchkd => '1.0',
5557: corrunchkd => '1.0',
5558: incorrchkd => '0.0',
5559: incorrunchkd => '0.0',
5560: );
5561: if ($showval =~ /^([\-\d\.]+)\,([\-\d\.]+)\,([\-\d\.]+)\,([\-\d\.]+)$/) {
5562: $textval{'corrchkd'} = $1;
5563: $textval{'corrunchkd'} = $2;
5564: $textval{'incorrchkd'} = $3;
5565: $textval{'incorrunchkd'} = $4;
5566: $display = 'inline';
5567: $showval = $name;
5568: } else {
5569: $display = 'none';
5570: }
5571: $add = ' <div id="LC_parmtext_'.$thiskey.'" style="display:'.$display.'"><table>'.
5572: '<tr><th colspan="2">'.&mt("Foil's submission status").'</th><th>'.&mt('Points').'</th></tr>';
5573: foreach my $reltype ('corrchkd','corrunchkd','incorrchkd','incorrunchkd') {
5574: $add .= '<tr><td> </td><td>'.$relatives{$reltype}.'</td>'."\n".
5575: '<td><input type="text" name="settext_'.$thiskey.'"'.
1.552 raeburn 5576: ' value="'.$textval{$reltype}.'" size="3"'.$disabled.' />'.
1.549 raeburn 5577: '</td></tr>';
5578: }
5579: $add .= '</table></div>'."\n";
5580: }
5581: $onchange = ' onclick="javascript:toggleParmTextbox(this.form,'."'$thiskey'".');"';
5582: $css_class = ' class="LC_lenient_radio"';
5583: }
5584: $result .= '<td class="LC_left_item"'.$colspan.'>'.
1.504 raeburn 5585: '<span class="LC_nobreak"><label>'.
5586: '<input type="radio" name="set_'.$thiskey.
1.552 raeburn 5587: '" value="'.$name.'"'.$onchange.$css_class.$disabled;
1.504 raeburn 5588: if ($showval eq $name) {
5589: $result .= ' checked="checked"';
5590: }
1.549 raeburn 5591: $result .= ' />'.&mt($description).'</label>'.$add.'</span></td>';
1.504 raeburn 5592: $i++;
5593: }
5594: $result .= '</tr>';
1.473 amueller 5595: }
1.504 raeburn 5596: if ($result) {
5597: $result = '<table border="0">'.$result.'</table>';
1.383 albertel 5598: }
5599: return $result;
5600: }
5601:
1.554 raeburn 5602: my %intervals =
5603: (
5604: 'date_interval'
5605: => [[ 'done', 'Yes' ],
1.558 raeburn 5606: [ 'done_proctor', 'Yes, with proctor key'],
1.554 raeburn 5607: [ '', 'No' ]],
5608: );
5609:
5610: my %intervalmatches = (
5611: 'date_interval'
1.559 raeburn 5612: => [['done','\d+_done(|\:[^\:]+\:)$'],
5613: ['done_proctor','\d+_done(|\:[^\:]+\:)_proctor_']],
1.554 raeburn 5614: );
5615:
5616: my %intervaltypes = (
5617: interval => 'date_interval',
5618: );
5619:
1.563 damieng 5620: # Returns regular expressions to match kinds of interval type, or undef if there are none.
5621: #
5622: # @param {string} $interval_type - a parameter type for intervals
5623: # @returns {array reference} - 2D array, containing regular expression names and regular expressions
1.554 raeburn 5624: sub standard_interval_matches {
5625: my ($interval_type) = @_;
5626: if (ref($intervalmatches{$interval_type}) eq 'ARRAY') {
5627: return $intervalmatches{$interval_type};
5628: }
5629: return;
5630: }
5631:
1.563 damieng 5632: # Returns a parameter type for a given parameter with an interval type, or undef if not known.
5633: #
5634: # @param {string} $name - parameter name
5635: # @returns {string}
1.554 raeburn 5636: sub get_intervaltype {
5637: my ($name) = @_;
5638: if (exists($intervaltypes{$name})) {
5639: return $intervaltypes{$name};
5640: }
5641: return;
5642: }
5643:
1.563 damieng 5644: # Returns the possible values and titles for a given interval type, or undef if there are none.
5645: # Used by courseprefs.
5646: #
5647: # @param {string} $interval_type - a parameter type for intervals
5648: # @returns {array reference} - 2D array, containing values and English titles
1.554 raeburn 5649: sub standard_interval_options {
5650: my ($interval_type) = @_;
5651: if (ref($intervals{$interval_type}) eq 'ARRAY') {
5652: return $intervals{$interval_type};
5653: }
5654: return;
5655: }
5656:
1.563 damieng 5657: # Returns HTML to edit a date interval parameter.
5658: #
5659: # @param {string} $thiskey - parameter key
5660: # @param {string} $name - parameter name
5661: # @param {string} $showval - parameter current value
5662: # @param {boolean} $readonly - true if the values should not be made editable
5663: # @returns {string}
1.554 raeburn 5664: sub date_interval_selector {
5665: my ($thiskey, $name, $showval, $readonly) = @_;
5666: my ($result,%skipval);
5667: if ($name eq 'interval') {
5668: my $intervaltype = &get_intervaltype($name);
5669: my ($got_chostname,$chostname,$cmajor,$cminor);
5670: foreach my $possibilities (@{ $intervals{$intervaltype} }) {
5671: next unless (ref($possibilities) eq 'ARRAY');
5672: my ($parmval, $description) = @{ $possibilities };
5673: my $parmmatch;
5674: if (ref($intervalmatches{$intervaltype}) eq 'ARRAY') {
5675: foreach my $item (@{$intervalmatches{$intervaltype}}) {
5676: if (ref($item) eq 'ARRAY') {
5677: if ($parmval eq $item->[0]) {
5678: $parmmatch = $parmval;
5679: $parmval = '';
5680: last;
5681: }
5682: }
5683: }
5684: }
5685: my $needsrelease=$Apache::lonnet::needsrelease{"parameter:$name:$parmval:$parmmatch"};
5686: if ($needsrelease) {
5687: unless ($got_chostname) {
5688: ($chostname,$cmajor,$cminor)=¶meter_release_vars();
5689: $got_chostname = 1;
5690: }
1.557 raeburn 5691: my $needsnewer=¶meter_releasecheck($name,$parmval,$parmmatch,undef,
1.554 raeburn 5692: $needsrelease,$cmajor,$cminor);
5693: if ($needsnewer) {
5694: if ($parmmatch ne '') {
5695: $skipval{$parmmatch} = 1;
5696: } elsif ($parmval ne '') {
5697: $skipval{$parmval} = 1;
5698: }
5699: }
5700: }
5701: }
5702: }
5703:
5704: my $currval = $showval;
5705: foreach my $which (['days', 86400, 31],
5706: ['hours', 3600, 23],
5707: ['minutes', 60, 59],
5708: ['seconds', 1, 59]) {
1.560 damieng 5709: my ($name, $factor, $max) = @{ $which };
5710: my $amount = int($showval/$factor);
5711: $showval %= $factor;
5712: my %select = ((map {$_ => $_} (0..$max)),
5713: 'select_form_order' => [0..$max]);
5714: $result .= &Apache::loncommon::select_form($amount,$name.'_'.$thiskey,
5715: \%select,'',$readonly);
5716: $result .= ' '.&mt($name);
1.554 raeburn 5717: }
5718: if ($name eq 'interval') {
5719: unless ($skipval{'done'}) {
5720: my $checkedon = '';
1.558 raeburn 5721: my $checkedproc = '';
5722: my $currproctorkey = '';
5723: my $currprocdisplay = 'hidden';
1.559 raeburn 5724: my $currdonetext = &mt('Done');
1.554 raeburn 5725: my $checkedoff = ' checked="checked"';
1.559 raeburn 5726: if ($currval =~ /^(?:\d+)_done$/) {
5727: $checkedon = ' checked="checked"';
5728: $checkedoff = '';
5729: } elsif ($currval =~ /^(?:\d+)_done\:([^\:]+)\:$/) {
5730: $currdonetext = $1;
1.554 raeburn 5731: $checkedon = ' checked="checked"';
5732: $checkedoff = '';
1.558 raeburn 5733: } elsif ($currval =~ /^(?:\d+)_done_proctor_(.+)$/) {
5734: $currproctorkey = $1;
5735: $checkedproc = ' checked="checked"';
5736: $checkedoff = '';
5737: $currprocdisplay = 'text';
1.559 raeburn 5738: } elsif ($currval =~ /^(?:\d+)_done\:([^\:]+)\:_proctor_(.+)$/) {
5739: $currdonetext = $1;
5740: $currproctorkey = $2;
5741: $checkedproc = ' checked="checked"';
5742: $checkedoff = '';
5743: $currprocdisplay = 'text';
1.554 raeburn 5744: }
1.558 raeburn 5745: my $onclick = ' onclick="toggleSecret(this.form,'."'done_','$thiskey'".');"';
1.567 raeburn 5746: my $disabled;
5747: if ($readonly) {
5748: $disabled = ' disabled="disabled"';
5749: }
1.558 raeburn 5750: $result .= '<br /><span class="LC_nobreak">'.&mt('Include "done" button').
1.567 raeburn 5751: '<label><input type="radio" value="" name="done_'.$thiskey.'"'.$checkedoff.$onclick.$disabled.' />'.
1.558 raeburn 5752: &mt('No').'</label>'.(' 'x2).
1.567 raeburn 5753: '<label><input type="radio" value="_done" name="done_'.$thiskey.'"'.$checkedon.$onclick.$disabled.' />'.
1.558 raeburn 5754: &mt('Yes').'</label>'.(' 'x2).
1.567 raeburn 5755: '<label><input type="radio" value="_done_proctor" name="done_'.$thiskey.'"'.$checkedproc.$onclick.$disabled.' />'.
1.558 raeburn 5756: &mt('Yes, with proctor key').'</label>'.
5757: '<input type="'.$currprocdisplay.'" id="done_'.$thiskey.'_proctorkey" '.
1.567 raeburn 5758: 'name="done_'.$thiskey.'_proctorkey" value="'.&HTML::Entities::encode($currproctorkey,'"<>&').'"'.$disabled.' /></span><br />'.
1.559 raeburn 5759: '<span class="LC_nobreak">'.&mt('Button text').': '.
1.567 raeburn 5760: '<input type="text" name="done_'.$thiskey.'_buttontext" value="'.&HTML::Entities::encode($currdonetext,'"<>&').'"'.$disabled.' /></span>';
1.554 raeburn 5761: }
5762: }
5763: unless ($readonly) {
5764: $result .= '<input type="hidden" name="dateinterval_'.$thiskey.'" />';
5765: }
5766: return $result;
5767: }
5768:
1.563 damieng 5769: # Returns HTML with a warning if a parameter requires a more recent version of LON-CAPA.
5770: #
5771: # @param {string} $name - parameter name
5772: # @param {string} $namematch - parameter level name (recognized: resourcelevel|maplevel|maplevelrecurse|courselevel)
5773: # @param {string} $value - parameter value
5774: # @param {string} $chostname - course server name
5775: # @param {integer} $cmajor - major version number
5776: # @param {integer} $cminor - minor version number
5777: # @param {string} $needsrelease - release version needed (major.minor)
5778: # @returns {string}
1.549 raeburn 5779: sub oldversion_warning {
1.557 raeburn 5780: my ($name,$namematch,$value,$chostname,$cmajor,$cminor,$needsrelease) = @_;
5781: my $standard_name = &standard_parameter_names($name);
5782: if ($namematch) {
5783: my $level = &standard_parameter_levels($namematch);
5784: my $msg = '';
5785: if ($level) {
5786: $msg = &mt('[_1] was [_2]not[_3] set at the level of: [_4].',
5787: $standard_name,'<b>','</b>','"'.$level.'"');
5788: } else {
5789: $msg = &mt('[_1] was [_2]not[_3] set.',
5790: $standard_name,'<b>','</b>');
5791: }
5792: return '<p class="LC_warning">'.$msg.'<br />'.
5793: &mt('LON-CAPA version ([_1]) installed on home server ([_2]) does not meet version requirements ([_3] or newer).',
5794: $cmajor.'.'.$cminor,$chostname,
5795: $needsrelease).
5796: '</p>';
5797: }
1.549 raeburn 5798: my $desc;
5799: my $stringtype = &get_stringtype($name);
5800: if ($stringtype ne '') {
5801: if ($name eq 'examcode') {
5802: $desc = $value;
5803: } elsif (ref($strings{$stringtypes{$name}}) eq 'ARRAY') {
5804: foreach my $possibilities (@{ $strings{$stringtypes{$name}} }) {
5805: next unless (ref($possibilities) eq 'ARRAY');
5806: my ($parmval, $description) = @{ $possibilities };
5807: my $parmmatch;
5808: if (ref($stringmatches{$stringtypes{$name}}) eq 'ARRAY') {
5809: foreach my $item (@{$stringmatches{$stringtypes{$name}}}) {
5810: if (ref($item) eq 'ARRAY') {
5811: my ($regexpname,$pattern) = @{$item};
5812: if ($parmval eq $regexpname) {
5813: if ($value =~ /$pattern/) {
5814: $desc = $description;
5815: $parmmatch = 1;
5816: last;
5817: }
5818: }
5819: }
5820: }
5821: last if ($parmmatch);
5822: } elsif ($parmval eq $value) {
5823: $desc = $description;
5824: last;
5825: }
5826: }
5827: }
5828: } elsif (($name eq 'printstartdate') || ($name eq 'printenddate')) {
5829: my $now = time;
5830: if ($value =~ /^\d+$/) {
5831: if ($name eq 'printstartdate') {
5832: if ($value > $now) {
5833: $desc = &Apache::lonlocal::locallocaltime($value);
5834: }
5835: } elsif ($name eq 'printenddate') {
5836: if ($value < $now) {
5837: $desc = &Apache::lonlocal::locallocaltime($value);
5838: }
5839: }
5840: }
5841: }
5842: return '<p class="LC_warning">'.
1.557 raeburn 5843: &mt('[_1] was [_2]not[_3] set to [_4].',
5844: $standard_name,'<b>','</b>','"'.$desc.'"').'<br />'.
5845: &mt('LON-CAPA version ([_1]) installed on home server ([_2]) does not meet version requirements ([_3] or newer).',
5846: $cmajor.'.'.$cminor,$chostname,
5847: $needsrelease).
5848: '</p>';
1.549 raeburn 5849: }
5850:
1.560 damieng 5851: } # end of block using some constants related to parameter types
5852:
1.549 raeburn 5853:
1.563 damieng 5854:
5855: # Shifts all start and end dates in the current course by $shift.
1.389 www 5856: #
1.563 damieng 5857: # @param {integer} $shift - time to shift, in seconds
5858: # @returns {string} - error name or 'ok'
1.389 www 5859: sub dateshift {
1.594 raeburn 5860: my ($shift,$numchanges)=@_;
1.389 www 5861: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
5862: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.594 raeburn 5863: my $sec = $env{'request.course.sec'};
1.595 raeburn 5864: my $secgrpregex;
5865: if ($sec ne '') {
5866: my @groups;
5867: if ($env{'request.course.groups'} ne '') {
5868: @groups = split(/:/,$env{'request.course.groups'});
5869: }
5870: if (@groups) {
5871: $secgrpregex = '(?:'.join('|',($sec,@groups)).')';
5872: } else {
5873: $secgrpregex = $sec;
5874: }
5875: }
1.389 www 5876: my %data=&Apache::lonnet::dump('resourcedata',$dom,$crs);
5877: # ugly retro fix for broken version of types
1.548 raeburn 5878: foreach my $key (keys(%data)) {
1.389 www 5879: if ($key=~/\wtype$/) {
5880: my $newkey=$key;
5881: $newkey=~s/type$/\.type/;
5882: $data{$newkey}=$data{$key};
5883: delete $data{$key};
5884: }
5885: }
1.391 www 5886: my %storecontent=();
1.389 www 5887: # go through all parameters and look for dates
1.548 raeburn 5888: foreach my $key (keys(%data)) {
1.389 www 5889: if ($data{$key.'.type'}=~/^date_(start|end)$/) {
1.594 raeburn 5890: if ($sec ne '') {
1.595 raeburn 5891: next unless ($key =~ /^$env{'request.course.id'}\.\[$secgrpregex\]\./);
1.594 raeburn 5892: }
1.389 www 5893: my $newdate=$data{$key}+$shift;
1.594 raeburn 5894: $$numchanges ++;
1.391 www 5895: $storecontent{$key}=$newdate;
1.389 www 5896: }
5897: }
1.391 www 5898: my $reply=&Apache::lonnet::cput
5899: ('resourcedata',\%storecontent,$dom,$crs);
5900: if ($reply eq 'ok') {
5901: &log_parmset(\%storecontent);
5902: }
5903: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
5904: return $reply;
1.389 www 5905: }
5906:
1.563 damieng 5907: # Overview mode UI to edit course parameters.
5908: #
5909: # @param {Apache2::RequestRec} $r - the Apache request
1.208 www 5910: sub newoverview {
1.568 raeburn 5911: my ($r,$parm_permission) = @_;
1.280 albertel 5912:
1.208 www 5913: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
5914: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.531 raeburn 5915: my $crstype = $env{'course.'.$env{'request.course.id'}.'.type'};
1.568 raeburn 5916: my $readonly = 1;
5917: if ($parm_permission->{'edit'}) {
5918: undef($readonly);
5919: }
1.414 droeschl 5920: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
1.473 amueller 5921: text=>"Overview Mode"});
1.523 raeburn 5922:
5923: my %loaditems = (
1.549 raeburn 5924: 'onload' => "showHide_courseContent(); resize_scrollbox('mapmenuscroll','1','1'); showHideLenient();",
1.523 raeburn 5925: );
5926: my $js = '
5927: <script type="text/javascript">
5928: // <![CDATA[
5929: '.
5930: &Apache::lonhtmlcommon::resize_scrollbox_js('params')."\n".
5931: &showhide_js()."\n".
1.549 raeburn 5932: &toggleparmtextbox_js()."\n".
5933: &validateparms_js()."\n".
5934: &ipacc_boxes_js()."\n".
1.558 raeburn 5935: &done_proctor_js()."\n".
1.588 raeburn 5936: &deeplink_js()."\n".
1.523 raeburn 5937: '// ]]>
5938: </script>
5939: ';
1.549 raeburn 5940:
1.523 raeburn 5941: my $start_page = &Apache::loncommon::start_page('Set Parameters',$js,
5942: {'add_entries' => \%loaditems,});
1.298 albertel 5943: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.507 www 5944: $r->print($start_page.$breadcrumbs);
1.531 raeburn 5945: &startSettingsScreen($r,'parmset',$crstype);
1.208 www 5946: $r->print(<<ENDOVER);
1.549 raeburn 5947: <form method="post" action="/adm/parmset?action=newoverview" name="parmform" onsubmit="return validateParms();">
1.208 www 5948: ENDOVER
1.211 www 5949: my @ids=();
5950: my %typep=();
5951: my %keyp=();
5952: my %allparms=();
5953: my %allparts=();
5954: my %allmaps=();
5955: my %mapp=();
5956: my %symbp=();
5957: my %maptitles=();
5958: my %uris=();
5959: my %keyorder=&standardkeyorder();
5960: my %defkeytype=();
5961:
5962: my %alllevs=();
5963: $alllevs{'Resource Level'}='full';
1.215 www 5964: $alllevs{'Map/Folder Level'}='map';
1.211 www 5965: $alllevs{'Course Level'}='general';
5966:
5967: my $csec=$env{'form.csec'};
1.269 raeburn 5968: my $cgroup=$env{'form.cgroup'};
1.211 www 5969:
5970: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
5971: my $pschp=$env{'form.pschp'};
1.506 www 5972:
1.211 www 5973: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
1.516 www 5974: if (!@psprt) { $psprt[0]='all'; }
1.211 www 5975:
1.446 bisitz 5976: my @selected_sections =
1.473 amueller 5977: &Apache::loncommon::get_env_multiple('form.Section');
1.211 www 5978: @selected_sections = ('all') if (! @selected_sections);
1.374 albertel 5979: foreach my $sec (@selected_sections) {
5980: if ($sec eq 'all') {
1.211 www 5981: @selected_sections = ('all');
5982: }
5983: }
1.552 raeburn 5984: if ($env{'request.course.sec'} ne '') {
5985: @selected_sections = ($env{'request.course.sec'});
5986: }
1.269 raeburn 5987: my @selected_groups =
5988: &Apache::loncommon::get_env_multiple('form.Group');
1.211 www 5989:
5990: my $pssymb='';
5991: my $parmlev='';
1.446 bisitz 5992:
1.211 www 5993: unless ($env{'form.parmlev'}) {
5994: $parmlev = 'map';
5995: } else {
5996: $parmlev = $env{'form.parmlev'};
5997: }
5998:
1.446 bisitz 5999: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
1.473 amueller 6000: \%mapp, \%symbp,\%maptitles,\%uris,
1.603 raeburn 6001: \%keyorder,\%defkeytype,$pssymb);
1.211 www 6002:
1.374 albertel 6003: if (grep {$_ eq 'all'} (@psprt)) {
1.481 amueller 6004: @psprt = keys(%allparts);
1.374 albertel 6005: }
1.211 www 6006: # Menu to select levels, etc
6007:
1.456 bisitz 6008: $r->print('<div class="LC_Box">');
1.445 neumanie 6009: #$r->print('<h2 class="LC_hcell">Step 1</h2>');
1.452 bisitz 6010: $r->print('<div>');
1.523 raeburn 6011: $r->print(&Apache::lonhtmlcommon::start_pick_box(undef,'parmlevel'));
1.211 www 6012: &levelmenu($r,\%alllevs,$parmlev);
1.610 ! raeburn 6013: $r->print(&Apache::lonhtmlcommon::row_closure());
! 6014: &mapmenu($r,\%allmaps,$pschp,\%maptitles,\%symbp,$parmlev);
1.447 bisitz 6015: $r->print(&Apache::lonhtmlcommon::row_closure(1));
1.445 neumanie 6016: $r->print(&Apache::lonhtmlcommon::end_pick_box());
6017: $r->print('</div></div>');
1.446 bisitz 6018:
1.456 bisitz 6019: $r->print('<div class="LC_Box">');
1.452 bisitz 6020: $r->print('<div>');
1.581 raeburn 6021: &displaymenu($r,\%allparms,\@pscat,\%keyorder);
1.453 schualex 6022: $r->print(&Apache::lonhtmlcommon::start_pick_box());
1.446 bisitz 6023: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Select Parts to View')));
1.553 raeburn 6024: my $sectionselector = §ionmenu(\@selected_sections);
6025: my $groupselector = &groupmenu(\@selected_groups);
1.481 amueller 6026: $r->print('<table>'.
1.553 raeburn 6027: '<tr><th>'.&mt('Parts').'</th>');
6028: if ($sectionselector) {
6029: $r->print('<th>'.&mt('Section(s)').'</th>');
6030: }
6031: if ($groupselector) {
6032: $r->print('<th>'.&mt('Group(s)').'</th>');
6033: }
6034: $r->print('</tr><tr><td>');
1.211 www 6035: &partmenu($r,\%allparts,\@psprt);
1.553 raeburn 6036: $r->print('</td>');
6037: if ($sectionselector) {
6038: $r->print('<td>'.$sectionselector.'</td>');
6039: }
6040: if ($groupselector) {
6041: $r->print('<td>'.$groupselector.'</td>');
6042: }
6043: $r->print('</tr></table>');
1.447 bisitz 6044: $r->print(&Apache::lonhtmlcommon::row_closure(1));
1.445 neumanie 6045: $r->print(&Apache::lonhtmlcommon::end_pick_box());
6046: $r->print('</div></div>');
6047:
1.456 bisitz 6048: $r->print('<div class="LC_Box">');
1.452 bisitz 6049: $r->print('<div>');
1.214 www 6050: my $sortorder=$env{'form.sortorder'};
6051: unless ($sortorder) { $sortorder='realmstudent'; }
1.608 raeburn 6052: &sortmenu($r,$sortorder,'newoverview'));
1.445 neumanie 6053: $r->print('</div></div>');
1.446 bisitz 6054:
1.214 www 6055: $r->print('<p><input type="submit" name="dis" value="'.&mt('Display').'" /></p>');
1.446 bisitz 6056:
1.211 www 6057: # Build the list data hash from the specified parms
6058:
6059: my $listdata;
6060: %{$listdata}=();
6061:
6062: foreach my $cat (@pscat) {
1.269 raeburn 6063: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_sections,\%defkeytype,\%allmaps,\@ids,\%symbp);
6064: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_groups,\%defkeytype,\%allmaps,\@ids,\%symbp);
1.211 www 6065: }
6066:
1.212 www 6067: if (($env{'form.store'}) || ($env{'form.dis'})) {
1.211 www 6068:
1.481 amueller 6069: if ($env{'form.store'}) { &storedata($r,$crs,$dom); }
1.211 www 6070:
6071: # Read modified data
6072:
1.481 amueller 6073: my $resourcedata=&readdata($crs,$dom);
1.211 www 6074:
6075: # List data
6076:
1.608 raeburn 6077: my $hash_for_realm;
6078: if (($parmlev eq 'map') && (keys(%allmaps))) {
6079: %{$hash_for_realm} = reverse(%allmaps);
6080: } elsif (($parmlev eq 'full') && (keys(%symbp))) {
6081: for (my $i=0; $i<@ids; $i++) {
6082: $hash_for_realm->{$symbp{$ids[$i]}} = $i;
6083: }
6084: }
6085: &listdata($r,$resourcedata,$listdata,$sortorder,'newoverview',undef,$readonly,$parmlev,$hash_for_realm,$pschp);
1.568 raeburn 6086: }
6087: $r->print(&tableend());
6088: unless ($readonly) {
6089: $r->print( ((($env{'form.store'}) || ($env{'form.dis'}))?'<p><input type="submit" name="store" value="'.&mt('Save').'" /></p>':'') );
1.211 www 6090: }
1.568 raeburn 6091: $r->print('</form>');
1.507 www 6092: &endSettingsScreen($r);
6093: $r->print(&Apache::loncommon::end_page());
1.208 www 6094: }
6095:
1.563 damieng 6096: # Fills $listdata with parameter information.
6097: # Keys use the format course id.[section id].part.name and course id.[section id].part.name.type.
6098: # The non-type value is always 1.
6099: #
6100: # @param {string} $cat - parameter name
1.566 damieng 6101: # @param {string} $pschp - selected map pc, or 'all'
1.563 damieng 6102: # @param {string} $parmlev - selected level value (full|map|general), or ''
6103: # @param {hash reference} $listdata - the parameter data that will be modified
6104: # @param {array reference} $psprt - selected parts
6105: # @param {array reference} $selections - selected sections
6106: # @param {hash reference} $defkeytype - hash parameter name -> parameter type
1.566 damieng 6107: # @param {hash reference} $allmaps - hash map pc -> map src
6108: # @param {array reference} $ids - resource and map ids
6109: # @param {hash reference} $symbp - hash map pc or resource/map id -> map src.'___(all)' or resource symb
1.269 raeburn 6110: sub secgroup_lister {
6111: my ($cat,$pschp,$parmlev,$listdata,$psprt,$selections,$defkeytype,$allmaps,$ids,$symbp) = @_;
6112: foreach my $item (@{$selections}) {
6113: foreach my $part (@{$psprt}) {
6114: my $rootparmkey=$env{'request.course.id'};
6115: if (($item ne 'all') && ($item ne 'none') && ($item)) {
6116: $rootparmkey.='.['.$item.']';
6117: }
6118: if ($parmlev eq 'general') {
6119: # course-level parameter
6120: my $newparmkey=$rootparmkey.'.'.$part.'.'.$cat;
6121: $$listdata{$newparmkey}=1;
6122: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
6123: } elsif ($parmlev eq 'map') {
6124: # map-level parameter
1.548 raeburn 6125: foreach my $mapid (keys(%{$allmaps})) {
1.269 raeburn 6126: if (($pschp ne 'all') && ($pschp ne $mapid)) { next; }
6127: my $newparmkey=$rootparmkey.'.'.$$allmaps{$mapid}.'___(all).'.$part.'.'.$cat;
6128: $$listdata{$newparmkey}=1;
6129: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
6130: }
6131: } else {
6132: # resource-level parameter
6133: foreach my $rid (@{$ids}) {
6134: my ($map,$resid,$url)=&Apache::lonnet::decode_symb($$symbp{$rid});
6135: if (($pschp ne 'all') && ($$allmaps{$pschp} ne $map)) { next; }
6136: my $newparmkey=$rootparmkey.'.'.$$symbp{$rid}.'.'.$part.'.'.$cat;
6137: $$listdata{$newparmkey}=1;
6138: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
6139: }
6140: }
6141: }
6142: }
6143: }
6144:
1.563 damieng 6145: # UI to edit parameter settings starting with a list of all existing parameters.
6146: # (called by setoverview action)
6147: #
6148: # @param {Apache2::RequestRec} $r - the Apache request
1.208 www 6149: sub overview {
1.568 raeburn 6150: my ($r,$parm_permission) = @_;
1.208 www 6151: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
6152: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.531 raeburn 6153: my $crstype = $env{'course.'.$env{'request.course.id'}.'.type'};
1.568 raeburn 6154: my $readonly = 1;
6155: if ($parm_permission->{'edit'}) {
6156: undef($readonly);
6157: }
1.549 raeburn 6158: my $js = '<script type="text/javascript">'."\n".
6159: '// <![CDATA['."\n".
6160: &toggleparmtextbox_js()."\n".
6161: &validateparms_js()."\n".
6162: &ipacc_boxes_js()."\n".
1.558 raeburn 6163: &done_proctor_js()."\n".
1.588 raeburn 6164: &deeplink_js()."\n".
1.549 raeburn 6165: '// ]]>'."\n".
6166: '</script>'."\n";
1.414 droeschl 6167: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
1.473 amueller 6168: text=>"Overview Mode"});
1.549 raeburn 6169: my %loaditems = (
6170: 'onload' => "showHideLenient();",
6171: );
6172:
6173: my $start_page=&Apache::loncommon::start_page('Modify Parameters',$js,{'add_entries' => \%loaditems,});
1.298 albertel 6174: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.507 www 6175: $r->print($start_page.$breadcrumbs);
1.531 raeburn 6176: &startSettingsScreen($r,'parmset',$crstype);
1.549 raeburn 6177: $r->print('<form method="post" action="/adm/parmset?action=setoverview" name="parmform" onsubmit="return validateParms();">');
1.507 www 6178:
1.208 www 6179: # Store modified
6180:
1.568 raeburn 6181: unless ($readonly) {
6182: &storedata($r,$crs,$dom);
6183: }
1.208 www 6184:
6185: # Read modified data
6186:
1.552 raeburn 6187: my ($resourcedata,$classlist)=&readdata($crs,$dom);
1.208 www 6188:
1.214 www 6189:
6190: my $sortorder=$env{'form.sortorder'};
6191: unless ($sortorder) { $sortorder='realmstudent'; }
1.608 raeburn 6192: &sortmenu($r,$sortorder,'overview');
1.214 www 6193:
1.568 raeburn 6194: my $submitbutton = '<input type="submit" value="'.&mt('Save').'" />';
6195:
6196: if ($readonly) {
6197: $r->print('<p>'.$submitbutton.'</p>');
6198: }
6199:
1.208 www 6200: # List data
6201:
1.568 raeburn 6202: my $foundkeys=&listdata($r,$resourcedata,$resourcedata,$sortorder,'overview',$classlist,$readonly);
6203: $r->print(&tableend().'<p>');
6204: if ($foundkeys) {
6205: unless ($readonly) {
6206: $r->print('<p>'.$submitbutton.'</p>');
6207: }
6208: } else {
6209: $r->print('<p class="LC_info">'.&mt('There are no parameters.').'</p>');
6210: }
6211: $r->print('</form>'.&Apache::loncommon::end_page());
1.120 www 6212: }
1.121 www 6213:
1.560 damieng 6214: # Unused sub.
1.563 damieng 6215: #
6216: # @param {Apache2::RequestRec} $r - the Apache request
1.333 albertel 6217: sub clean_parameters {
6218: my ($r) = @_;
6219: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
6220: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
6221:
1.414 droeschl 6222: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=cleanparameters',
1.473 amueller 6223: text=>"Clean Parameters"});
1.333 albertel 6224: my $start_page=&Apache::loncommon::start_page('Clean Parameters');
6225: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Clean');
6226: $r->print(<<ENDOVER);
6227: $start_page
6228: $breadcrumbs
6229: <form method="post" action="/adm/parmset?action=cleanparameters" name="parmform">
6230: ENDOVER
6231: # Store modified
6232:
6233: &storedata($r,$crs,$dom);
6234:
6235: # Read modified data
6236:
6237: my $resourcedata=&readdata($crs,$dom);
6238:
6239: # List data
6240:
6241: $r->print('<h3>'.
1.473 amueller 6242: &mt('These parameters refer to resources that do not exist.').
6243: '</h3>'.
6244: '<input type="submit" value="'.&mt('Delete Selected').'" />'.'<br />'.
6245: '<br />');
1.333 albertel 6246: $r->print(&Apache::loncommon::start_data_table().
1.473 amueller 6247: '<tr>'.
6248: '<th>'.&mt('Delete').'</th>'.
6249: '<th>'.&mt('Parameter').'</th>'.
6250: '</tr>');
1.333 albertel 6251: foreach my $thiskey (sort(keys(%{$resourcedata}))) {
1.560 damieng 6252: next if (!exists($resourcedata->{$thiskey.'.type'})
6253: && $thiskey=~/\.type$/);
6254: my %data = &parse_key($thiskey);
6255: if (1) { #exists($data{'realm_exists'})
6256: #&& !$data{'realm_exists'}) {
6257: $r->print(&Apache::loncommon::start_data_table_row().
6258: '<tr>'.
6259: '<td><input type="checkbox" name="del_'.$thiskey.'" /></td>' );
6260:
6261: $r->print('<td>');
6262: my $display_value = $resourcedata->{$thiskey};
6263: if (&isdateparm($resourcedata->{$thiskey.'.type'})) {
6264: $display_value =
6265: &Apache::lonlocal::locallocaltime($display_value);
6266: }
1.470 raeburn 6267: my $parmitem = &standard_parameter_names($data{'parameter_name'});
6268: $parmitem = &mt($parmitem);
1.560 damieng 6269: $r->print(&mt('Parameter: "[_1]" with value: "[_2]"',
6270: $parmitem,$resourcedata->{$thiskey}));
6271: $r->print('<br />');
6272: if ($data{'scope_type'} eq 'all') {
6273: $r->print(&mt('All users'));
6274: } elsif ($data{'scope_type'} eq 'user') {
6275: $r->print(&mt('User: [_1]',join(':',@{$data{'scope'}})));
1.581 raeburn 6276: } elsif ($data{'scope_type'} eq 'secgroup') {
6277: $r->print(&mt('Group/Section: [_1]',$data{'scope'}));
1.560 damieng 6278: }
6279: $r->print('<br />');
6280: if ($data{'realm_type'} eq 'all') {
6281: $r->print(&mt('All Resources'));
6282: } elsif ($data{'realm_type'} eq 'folder') {
6283: $r->print(&mt('Folder: [_1]'),$data{'realm'});
6284: } elsif ($data{'realm_type'} eq 'symb') {
6285: my ($map,$resid,$url) =
6286: &Apache::lonnet::decode_symb($data{'realm'});
6287: $r->print(&mt('Resource: [_1]with ID: [_2]in folder [_3]',
6288: $url.' <br /> ',
6289: $resid.' <br /> ',$map));
6290: }
6291: $r->print(' <br /> '.&mt('Part: [_1]',$data{'parameter_part'}));
6292: $r->print('</td></tr>');
6293:
1.473 amueller 6294: }
1.333 albertel 6295: }
6296: $r->print(&Apache::loncommon::end_data_table().'<p>'.
1.473 amueller 6297: '<input type="submit" value="'.&mt('Delete Selected').'" />'.
1.507 www 6298: '</p></form>');
6299: &endSettingsScreen($r);
6300: $r->print(&Apache::loncommon::end_page());
1.333 albertel 6301: }
6302:
1.563 damieng 6303: # UI to shift all dates (called by dateshift1 action).
6304: # Used by overview mode.
6305: #
6306: # @param {Apache2::RequestRec} $r - the Apache request
1.390 www 6307: sub date_shift_one {
6308: my ($r) = @_;
6309: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
6310: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.531 raeburn 6311: my $crstype = $env{'course.'.$env{'request.course.id'}.'.type'};
1.594 raeburn 6312: my $sec = $env{'request.course.sec'};
1.414 droeschl 6313: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=dateshift1&timebase='.$env{'form.timebase'},
1.473 amueller 6314: text=>"Shifting Dates"});
1.594 raeburn 6315: my $submit_text = &mt('Shift all dates accordingly');
6316: if ($sec ne '') {
1.595 raeburn 6317: my @groups;
6318: if ($env{'request.course.groups'} ne '') {
6319: @groups = split(/:/,$env{'request.course.groups'});
6320: }
6321: if (@groups) {
6322: $submit_text = &mt("Shift dates set just for your section/group(s), accordingly");
6323: } else {
6324: $submit_text = &mt("Shift dates set just for your section, accordingly");
6325: }
1.594 raeburn 6326: }
1.390 www 6327: my $start_page=&Apache::loncommon::start_page('Shift Dates');
6328: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Shift');
1.507 www 6329: $r->print($start_page.$breadcrumbs);
1.531 raeburn 6330: &startSettingsScreen($r,'parmset',$crstype);
1.538 bisitz 6331: $r->print('<form name="shiftform" method="post" action="">'.
1.390 www 6332: '<table><tr><td>'.&mt('Currently set date:').'</td><td>'.
6333: &Apache::lonlocal::locallocaltime($env{'form.timebase'}).'</td></tr>'.
6334: '<tr><td>'.&mt('Shifted date:').'</td><td>'.
1.541 bisitz 6335: &Apache::lonhtmlcommon::date_setter('shiftform',
1.390 www 6336: 'timeshifted',
6337: $env{'form.timebase'},,
6338: '').
6339: '</td></tr></table>'.
6340: '<input type="hidden" name="action" value="dateshift2" />'.
6341: '<input type="hidden" name="timebase" value="'.$env{'form.timebase'}.'" />'.
1.594 raeburn 6342: '<input type="submit" value="'.$submit_text.'" /></form>');
1.507 www 6343: &endSettingsScreen($r);
1.390 www 6344: $r->print(&Apache::loncommon::end_page());
6345: }
6346:
1.563 damieng 6347: # UI to shift all dates (second form).
6348: #
6349: # @param {Apache2::RequestRec} $r - the Apache request
1.390 www 6350: sub date_shift_two {
6351: my ($r) = @_;
6352: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
6353: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.594 raeburn 6354: my $sec = $env{'request.course.sec'};
1.531 raeburn 6355: my $crstype = $env{'course.'.$env{'request.course.id'}.'.type'};
1.414 droeschl 6356: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=dateshift1&timebase='.$env{'form.timebase'},
1.473 amueller 6357: text=>"Shifting Dates"});
1.390 www 6358: my $start_page=&Apache::loncommon::start_page('Shift Dates');
6359: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Shift');
1.507 www 6360: $r->print($start_page.$breadcrumbs);
1.531 raeburn 6361: &startSettingsScreen($r,'parmset',$crstype);
1.390 www 6362: my $timeshifted=&Apache::lonhtmlcommon::get_date_from_form('timeshifted');
1.594 raeburn 6363: $r->print('<h2>'.&mt('Shift Dates').'</h2>');
6364: if ($sec ne '') {
1.595 raeburn 6365: my @groups;
6366: if ($env{'request.course.groups'} ne '') {
6367: @groups = split(/:/,$env{'request.course.groups'});
6368: }
6369: if (@groups) {
6370: $r->print('<p>'.
6371: &mt("Shift dates set just for your section/group(s), such that [_1] becomes [_2]",
6372: &Apache::lonlocal::locallocaltime($env{'form.timebase'}),
6373: &Apache::lonlocal::locallocaltime($timeshifted)).
6374: '</p>');
6375: } else {
6376: $r->print('<p>'.
6377: &mt("Shift dates set just for your section, such that [_1] becomes [_2]",
6378: &Apache::lonlocal::locallocaltime($env{'form.timebase'}),
6379: &Apache::lonlocal::locallocaltime($timeshifted)).
6380: '</p>');
6381: }
1.594 raeburn 6382: } else {
6383: $r->print('<p>'.&mt('Shifting all dates such that [_1] becomes [_2]',
6384: &Apache::lonlocal::locallocaltime($env{'form.timebase'}),
6385: &Apache::lonlocal::locallocaltime($timeshifted)).
6386: '</p>');
6387: }
1.390 www 6388: my $delta=$timeshifted-$env{'form.timebase'};
1.594 raeburn 6389: my $numchanges = 0;
6390: my $result = &dateshift($delta,\$numchanges);
6391: if ($result eq 'ok') {
6392: $r->print(
6393: &Apache::lonhtmlcommon::confirm_success(&mt('Completed shifting of [quant,_1,date setting]',
6394: $numchanges)));
6395: } elsif ($result eq 'con_delayed') {
6396: $r->print(
6397: &Apache::lonhtmlcommon::confirm_success(&mt('Queued shifting of [quant,_1,date setting]',
6398: $numchanges)));
6399: } else {
6400: $r->print(
6401: &Apache::lonhtmlcommon::confirm_success(&mt('An error occurred attempting to shift dates'),1));
6402: }
1.543 bisitz 6403: $r->print(
6404: '<br /><br />'.
6405: &Apache::lonhtmlcommon::actionbox(
6406: ['<a href="/adm/parmset">'.&mt('Content and Problem Settings').'</a>']));
1.507 www 6407: &endSettingsScreen($r);
1.390 www 6408: $r->print(&Apache::loncommon::end_page());
6409: }
6410:
1.563 damieng 6411: # Returns the different components of a resourcedata key.
6412: # Keys: scope_type, scope, realm_type, realm, realm_title,
6413: # realm_exists, parameter_part, parameter_name.
6414: # Was used by clean_parameters (which is unused).
6415: #
6416: # @param {string} $key - the parameter key
6417: # @returns {hash}
1.333 albertel 6418: sub parse_key {
6419: my ($key) = @_;
6420: my %data;
6421: my ($middle,$part,$name)=
1.572 damieng 6422: ($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s\-]+)\.(\w+)$/);
1.333 albertel 6423: $data{'scope_type'} = 'all';
6424: if ($middle=~/^\[(.*)\]/) {
1.560 damieng 6425: $data{'scope'} = $1;
6426: if ($data{'scope'}=~/^useropt\:($match_username)\:($match_domain)/) {
6427: $data{'scope_type'} = 'user';
6428: $data{'scope'} = [$1,$2];
6429: } else {
1.581 raeburn 6430: $data{'scope_type'} = 'secgroup';
1.560 damieng 6431: }
6432: $middle=~s/^\[(.*)\]//;
1.333 albertel 6433: }
6434: $middle=~s/\.+$//;
6435: $middle=~s/^\.+//;
6436: $data{'realm_type'}='all';
6437: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.560 damieng 6438: $data{'realm'} = $1;
6439: $data{'realm_type'} = 'folder';
6440: $data{'realm_title'} = &Apache::lonnet::gettitle($data{'realm'});
6441: ($data{'realm_exists'}) = &Apache::lonnet::is_on_map($data{'realm'});
1.333 albertel 6442: } elsif ($middle) {
1.560 damieng 6443: $data{'realm'} = $middle;
6444: $data{'realm_type'} = 'symb';
6445: $data{'realm_title'} = &Apache::lonnet::gettitle($data{'realm'});
6446: my ($map,$resid,$url) = &Apache::lonnet::decode_symb($data{'realm'});
6447: $data{'realm_exists'} = &Apache::lonnet::symbverify($data{'realm'},$url);
1.333 albertel 6448: }
1.446 bisitz 6449:
1.333 albertel 6450: $data{'parameter_part'} = $part;
6451: $data{'parameter_name'} = $name;
6452:
6453: return %data;
6454: }
6455:
1.239 raeburn 6456:
1.563 damieng 6457: # Calls loncommon::start_page with the "Settings" title.
1.416 jms 6458: sub header {
1.507 www 6459: return &Apache::loncommon::start_page('Settings');
1.416 jms 6460: }
1.193 albertel 6461:
6462:
6463:
1.560 damieng 6464: ##################################################
6465: # MAIN MENU
6466: ##################################################
6467:
1.563 damieng 6468: # Content and problem settings main menu.
6469: #
6470: # @param {Apache2::RequestRec} $r - the Apache request
6471: # @param {boolean} $parm_permission - true if the user has permission to edit the current course or section
1.193 albertel 6472: sub print_main_menu {
6473: my ($r,$parm_permission)=@_;
6474: #
1.414 droeschl 6475: $r->print(&header());
1.507 www 6476: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Content and Problem Settings'));
1.531 raeburn 6477: my $crstype = &Apache::loncommon::course_type();
6478: my $lc_crstype = lc($crstype);
6479:
6480: &startSettingsScreen($r,'parmset',$crstype);
1.193 albertel 6481: $r->print(<<ENDMAINFORMHEAD);
6482: <form method="post" enctype="multipart/form-data"
6483: action="/adm/parmset" name="studentform">
6484: ENDMAINFORMHEAD
6485: #
1.195 albertel 6486: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
6487: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.268 albertel 6488: my $vgr = &Apache::lonnet::allowed('vgr',$env{'request.course.id'});
1.366 albertel 6489: my $mgr = &Apache::lonnet::allowed('mgr',$env{'request.course.id'});
1.520 raeburn 6490: my $dcm = &Apache::lonnet::allowed('dcm',$env{'request.course.id'});
1.568 raeburn 6491: my $vcb = &Apache::lonnet::allowed('vcb',$env{'request.course.id'});
6492: my $vpa = &Apache::lonnet::allowed('vpa',$env{'request.course.id'});
1.520 raeburn 6493: if ((!$dcm) && ($env{'request.course.sec'} ne '')) {
6494: $dcm = &Apache::lonnet::allowed('dcm',$env{'request.course.id'}.
6495: '/'.$env{'request.course.sec'});
6496: }
1.568 raeburn 6497: if ((!$vcb) && ($env{'request.course.sec'} ne '')) {
6498: $vcb = &Apache::lonnet::allowed('vcb',$env{'request.course.id'}.
6499: '/'.$env{'request.course.sec'});
6500: }
6501: my (%linktext,%linktitle,%url);
6502: if ($parm_permission->{'edit'}) {
6503: %linktext = (
6504: newoverview => 'Edit Resource Parameters - Overview Mode',
6505: settable => 'Edit Resource Parameters - Table Mode',
6506: setoverview => 'Modify Resource Parameters - Overview Mode',
6507: );
6508: %linktitle = (
6509: newoverview => 'Set/Modify resource parameters in overview mode.',
6510: settable => 'Set/Modify resource parameters in table mode.',
6511: setoverview => 'Set/Modify existing resource parameters in overview mode.',
6512: );
6513: } else {
6514: %linktext = (
6515: newoverview => 'View Resource Parameters - Overview Mode',
6516: settable => 'View Resource Parameters - Table Mode',
6517: setoverview => 'View Resource Parameters - Overview Mode',
6518: );
6519: %linktitle = (
6520: newoverview => 'Display resource parameters in overview mode.',
6521: settable => 'Display resource parameters in table mode.',
6522: setoverview => 'Display existing resource parameters in overview mode.',
6523: );
6524: }
6525: if ($mgr) {
6526: $linktext{'resettimes'} = 'Reset Student Access Times';
6527: $linktitle{'resettimes'} = "Reset access times for folders/maps, resources or the $lc_crstype.";
6528: $url{'resettimes'} = '/adm/helper/resettimes.helper';
6529: } elsif ($vgr) {
6530: $linktext{'resettimes'} = 'Display Student Access Times',
6531: $linktitle{'resettimes'} = "Display access times for folders/maps, resources or the $lc_crstype.",
6532: $url{'resettimes'} = '/adm/accesstimes';
6533: }
1.193 albertel 6534: my @menu =
1.507 www 6535: ( { categorytitle=>"Content Settings for this $crstype",
1.473 amueller 6536: items => [
6537: { linktext => 'Portfolio Metadata',
6538: url => '/adm/parmset?action=setrestrictmeta',
1.568 raeburn 6539: permission => $parm_permission->{'setrestrictmeta'},
1.477 raeburn 6540: linktitle => "Restrict metadata for this $lc_crstype." ,
1.473 amueller 6541: icon =>'contact-new.png' ,
6542: },
1.568 raeburn 6543: { linktext => $linktext{'resettimes'},
6544: url => $url{'resettimes'},
6545: permission => ($vgr || $mgr),
6546: linktitle => $linktitle{'resettimes'},
6547: icon => 'start-here.png',
1.473 amueller 6548: },
1.520 raeburn 6549: { linktext => 'Blocking Communication/Resource Access',
6550: url => '/adm/setblock',
1.568 raeburn 6551: permission => ($vcb || $dcm),
1.520 raeburn 6552: linktitle => 'Configure blocking of communication/collaboration and access to resources during an exam',
6553: icon => 'comblock.png',
6554: },
1.473 amueller 6555: { linktext => 'Set Parameter Setting Default Actions',
6556: url => '/adm/parmset?action=setdefaults',
1.568 raeburn 6557: permission => $parm_permission->{'setdefaults'},
1.473 amueller 6558: linktitle =>'Set default actions for parameters.' ,
6559: icon => 'folder-new.png' ,
6560: }]},
6561: { categorytitle => 'New and Existing Parameter Settings for Resources',
6562: items => [
6563: { linktext => 'Edit Resource Parameters - Helper Mode',
6564: url => '/adm/helper/parameter.helper',
1.568 raeburn 6565: permission => $parm_permission->{'helper'},
1.473 amueller 6566: linktitle =>'Set/Modify resource parameters in helper mode.' ,
6567: icon => 'dialog-information.png' ,
6568: #help => 'Parameter_Helper',
6569: },
1.568 raeburn 6570: { linktext => $linktext{'newoverview'},
1.473 amueller 6571: url => '/adm/parmset?action=newoverview',
1.568 raeburn 6572: permission => $parm_permission->{'newoverview'},
6573: linktitle => $linktitle{'newoverview'},
6574: icon => 'edit-find.png',
1.473 amueller 6575: #help => 'Parameter_Overview',
6576: },
1.568 raeburn 6577: { linktext => $linktext{'settable'},
1.473 amueller 6578: url => '/adm/parmset?action=settable',
1.568 raeburn 6579: permission => $parm_permission->{'settable'},
6580: linktitle => $linktitle{'settable'},
6581: icon => 'edit-copy.png',
1.473 amueller 6582: #help => 'Table_Mode',
6583: }]},
1.417 droeschl 6584: { categorytitle => 'Existing Parameter Settings for Resources',
1.473 amueller 6585: items => [
1.570 raeburn 6586: { linktext => $linktext{'setoverview'},
1.473 amueller 6587: url => '/adm/parmset?action=setoverview',
1.568 raeburn 6588: permission => $parm_permission->{'setoverview'},
6589: linktitle => $linktitle{'setoverview'},
6590: icon => 'preferences-desktop-wallpaper.png',
1.473 amueller 6591: #help => 'Parameter_Overview',
6592: },
6593: { linktext => 'Change Log',
6594: url => '/adm/parmset?action=parameterchangelog',
1.568 raeburn 6595: permission => $parm_permission->{'parameterchangelog'},
1.477 raeburn 6596: linktitle =>"View parameter and $lc_crstype blog posting/user notification change log." ,
1.487 wenzelju 6597: icon => 'document-properties.png',
1.473 amueller 6598: }]}
1.193 albertel 6599: );
1.414 droeschl 6600: $r->print(&Apache::lonhtmlcommon::generate_menu(@menu));
1.539 raeburn 6601: $r->print('</form>');
1.507 www 6602: &endSettingsScreen($r);
1.539 raeburn 6603: $r->print(&Apache::loncommon::end_page());
1.193 albertel 6604: return;
6605: }
1.414 droeschl 6606:
1.416 jms 6607:
6608:
1.560 damieng 6609: ##################################################
6610: # PORTFOLIO METADATA
6611: ##################################################
6612:
1.563 damieng 6613: # Prints HTML to edit an item of portfolio metadata. The HTML contains several td elements (no tr).
6614: # It looks like field titles are not localized.
6615: #
6616: # @param {Apache2::RequestRec} $r - the Apache request
6617: # @param {string} $field_name - metadata field name
6618: # @param {string} $field_text - metadata field title, in English unless manually added
6619: # @param {boolean} $added_flag - true if the field was manually added
1.252 banghart 6620: sub output_row {
1.347 banghart 6621: my ($r, $field_name, $field_text, $added_flag) = @_;
1.252 banghart 6622: my $output;
1.263 banghart 6623: my $options=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'};
6624: my $values=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.values'};
1.337 banghart 6625: if (!defined($options)) {
1.254 banghart 6626: $options = 'active,stuadd';
1.261 banghart 6627: $values = '';
1.252 banghart 6628: }
1.337 banghart 6629: if (!($options =~ /deleted/)) {
6630: my @options= ( ['active', 'Show to student'],
1.418 schafran 6631: ['stuadd', 'Provide text area for students to type metadata'],
1.351 banghart 6632: ['choices','Provide choices for students to select from']);
1.473 amueller 6633: # ['onlyone','Student may select only one choice']);
1.337 banghart 6634: if ($added_flag) {
6635: push @options,['deleted', 'Delete Metadata Field'];
6636: }
1.351 banghart 6637: $output = &Apache::loncommon::start_data_table_row();
1.451 bisitz 6638: $output .= '<td><strong>'.$field_text.':</strong></td>';
1.351 banghart 6639: $output .= &Apache::loncommon::end_data_table_row();
1.337 banghart 6640: foreach my $opt (@options) {
1.560 damieng 6641: my $checked = ($options =~ m/$opt->[0]/) ? ' checked="checked" ' : '' ;
6642: $output .= &Apache::loncommon::continue_data_table_row();
6643: $output .= '<td>'.(' ' x 5).'<label>
6644: <input type="checkbox" name="'.
6645: $field_name.'_'.$opt->[0].'" value="yes"'.$checked.' />'.
6646: &mt($opt->[1]).'</label></td>';
6647: $output .= &Apache::loncommon::end_data_table_row();
6648: }
1.351 banghart 6649: $output .= &Apache::loncommon::continue_data_table_row();
1.451 bisitz 6650: $output .= '<td>'.(' ' x 10).'<input name="'.$field_name.'_values" type="text" value="'.$values.'" size="80" /></td>';
1.351 banghart 6651: $output .= &Apache::loncommon::end_data_table_row();
6652: my $multiple_checked;
6653: my $single_checked;
6654: if ($options =~ m/onlyone/) {
1.422 bisitz 6655: $multiple_checked = '';
1.423 bisitz 6656: $single_checked = ' checked="checked"';
1.351 banghart 6657: } else {
1.423 bisitz 6658: $multiple_checked = ' checked="checked"';
1.422 bisitz 6659: $single_checked = '';
1.351 banghart 6660: }
1.560 damieng 6661: $output .= &Apache::loncommon::continue_data_table_row();
6662: $output .= '<td>'.(' ' x 10).'
6663: <input type="radio" name="'.$field_name.'_onlyone" value="multiple"'.$multiple_checked .' />
6664: '.&mt('Student may select multiple choices from list').'</td>';
6665: $output .= &Apache::loncommon::end_data_table_row();
6666: $output .= &Apache::loncommon::continue_data_table_row();
6667: $output .= '<td>'.(' ' x 10).'
6668: <input type="radio" name="'.$field_name.'_onlyone" value="single"'.$single_checked.' />
6669: '.&mt('Student may select only one choice from list').'</td>';
6670: $output .= &Apache::loncommon::end_data_table_row();
1.252 banghart 6671: }
6672: return ($output);
6673: }
1.416 jms 6674:
6675:
1.560 damieng 6676: # UI to order portfolio metadata fields.
1.563 damieng 6677: # Currently useless because addmetafield does not work.
6678: #
6679: # @param {Apache2::RequestRec} $r - the Apache request
1.340 banghart 6680: sub order_meta_fields {
6681: my ($r)=@_;
6682: my $idx = 1;
6683: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
6684: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.531 raeburn 6685: my $crstype = $env{'course.'.$env{'request.course.id'}.'.type'};;
1.341 banghart 6686: $r->print(&Apache::loncommon::start_page('Order Metadata Fields'));
1.560 damieng 6687: &Apache::lonhtmlcommon::add_breadcrumb(
6688: {href=>'/adm/parmset?action=addmetadata',
1.473 amueller 6689: text=>"Add Metadata Field"});
1.560 damieng 6690: &Apache::lonhtmlcommon::add_breadcrumb(
6691: {href=>"/adm/parmset?action=setrestrictmeta",
6692: text=>"Restrict Metadata"},
6693: {text=>"Order Metadata"});
1.345 banghart 6694: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Order Metadata'));
1.531 raeburn 6695: &startSettingsScreen($r,'parmset',$crstype);
1.340 banghart 6696: if ($env{'form.storeorder'}) {
6697: my $newpos = $env{'form.newpos'} - 1;
6698: my $currentpos = $env{'form.currentpos'} - 1;
6699: my @neworder = ();
1.548 raeburn 6700: my @oldorder = split(/,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'});
1.340 banghart 6701: my $i;
1.341 banghart 6702: if ($newpos > $currentpos) {
1.340 banghart 6703: # moving stuff up
6704: for ($i=0;$i<$currentpos;$i++) {
1.560 damieng 6705: $neworder[$i]=$oldorder[$i];
1.340 banghart 6706: }
6707: for ($i=$currentpos;$i<$newpos;$i++) {
1.560 damieng 6708: $neworder[$i]=$oldorder[$i+1];
1.340 banghart 6709: }
6710: $neworder[$newpos]=$oldorder[$currentpos];
6711: for ($i=$newpos+1;$i<=$#oldorder;$i++) {
1.560 damieng 6712: $neworder[$i]=$oldorder[$i];
1.340 banghart 6713: }
6714: } else {
6715: # moving stuff down
1.473 amueller 6716: for ($i=0;$i<$newpos;$i++) {
6717: $neworder[$i]=$oldorder[$i];
6718: }
6719: $neworder[$newpos]=$oldorder[$currentpos];
6720: for ($i=$newpos+1;$i<$currentpos+1;$i++) {
6721: $neworder[$i]=$oldorder[$i-1];
6722: }
6723: for ($i=$currentpos+1;$i<=$#oldorder;$i++) {
6724: $neworder[$i]=$oldorder[$i];
6725: }
1.340 banghart 6726: }
1.560 damieng 6727: my $ordered_fields = join ",", @neworder;
1.343 banghart 6728: my $put_result = &Apache::lonnet::put('environment',
1.560 damieng 6729: {'metadata.addedorder'=>$ordered_fields},$dom,$crs);
6730: &Apache::lonnet::appenv({'course.'.$env{'request.course.id'}.'.metadata.addedorder' => $ordered_fields});
1.340 banghart 6731: }
1.357 raeburn 6732: my $fields = &get_added_meta_fieldnames($env{'request.course.id'});
1.341 banghart 6733: my $ordered_fields;
1.548 raeburn 6734: my @fields_in_order = split(/,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'});
1.340 banghart 6735: if (!@fields_in_order) {
6736: # no order found, pick sorted order then create metadata.addedorder key.
1.548 raeburn 6737: foreach my $key (sort(keys(%$fields))) {
1.340 banghart 6738: push @fields_in_order, $key;
1.341 banghart 6739: $ordered_fields = join ",", @fields_in_order;
1.340 banghart 6740: }
1.341 banghart 6741: my $put_result = &Apache::lonnet::put('environment',
1.446 bisitz 6742: {'metadata.addedorder'=>$ordered_fields},$dom,$crs);
6743: }
1.340 banghart 6744: $r->print('<table>');
6745: my $num_fields = scalar(@fields_in_order);
6746: foreach my $key (@fields_in_order) {
6747: $r->print('<tr><td>');
6748: $r->print('<form method="post" action="">');
1.537 bisitz 6749: $r->print('<select name="newpos" onchange="this.form.submit()">');
1.340 banghart 6750: for (my $i = 1;$i le $num_fields;$i ++) {
6751: if ($i eq $idx) {
6752: $r->print('<option value="'.$i.'" SELECTED>('.$i.')</option>');
6753: } else {
6754: $r->print('<option value="'.$i.'">'.$i.'</option>');
6755: }
6756: }
6757: $r->print('</select></td><td>');
6758: $r->print('<input type="hidden" name="currentpos" value="'.$idx.'" />');
6759: $r->print('<input type="hidden" name="storeorder" value="true" />');
6760: $r->print('</form>');
6761: $r->print($$fields{$key}.'</td></tr>');
6762: $idx ++;
6763: }
6764: $r->print('</table>');
1.507 www 6765: &endSettingsScreen($r);
1.340 banghart 6766: return 'ok';
6767: }
1.416 jms 6768:
6769:
1.563 damieng 6770: # Returns HTML with a Continue button redirecting to the initial portfolio metadata screen.
6771: # @returns {string}
1.359 banghart 6772: sub continue {
6773: my $output;
6774: $output .= '<form action="" method="post">';
6775: $output .= '<input type="hidden" name="action" value="setrestrictmeta" />';
1.586 raeburn 6776: $output .= '<input type="submit" value="'.&mt('Continue').'" />';
1.359 banghart 6777: return ($output);
6778: }
1.416 jms 6779:
6780:
1.563 damieng 6781: # UI to add a metadata field.
6782: # Currenly does not work because of an HTML error (the field is not visible).
6783: #
6784: # @param {Apache2::RequestRec} $r - the Apache request
1.334 banghart 6785: sub addmetafield {
6786: my ($r)=@_;
1.414 droeschl 6787: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=addmetadata',
1.473 amueller 6788: text=>"Add Metadata Field"});
1.334 banghart 6789: $r->print(&Apache::loncommon::start_page('Add Metadata Field'));
6790: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Add Metadata Field'));
1.335 banghart 6791: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
6792: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.531 raeburn 6793: my $crstype = $env{'course.'.$env{'request.course.id'}.'.type'};
6794: &startSettingsScreen($r,'parmset',$crstype);
1.339 banghart 6795: if (exists($env{'form.undelete'})) {
1.358 banghart 6796: my @meta_fields = &Apache::loncommon::get_env_multiple('form.undeletefield');
1.339 banghart 6797: foreach my $meta_field(@meta_fields) {
6798: my $options = $env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.options'};
6799: $options =~ s/deleted//;
6800: $options =~ s/,,/,/;
6801: my $put_result = &Apache::lonnet::put('environment',
6802: {'metadata.'.$meta_field.'.options'=>$options},$dom,$crs);
1.446 bisitz 6803:
1.586 raeburn 6804: $r->print(&mt('Undeleted Metadata Field [_1] with result [_2]',
6805: '<strong>'.$env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.added'}.
6806: '</strong>',$put_result).
6807: '<br />');
1.339 banghart 6808: }
1.359 banghart 6809: $r->print(&continue());
1.339 banghart 6810: } elsif (exists($env{'form.fieldname'})) {
1.335 banghart 6811: my $meta_field = $env{'form.fieldname'};
6812: my $display_field = $env{'form.fieldname'};
6813: $meta_field =~ s/\W/_/g;
1.338 banghart 6814: $meta_field =~ tr/A-Z/a-z/;
1.335 banghart 6815: my $put_result = &Apache::lonnet::put('environment',
6816: {'metadata.'.$meta_field.'.values'=>"",
6817: 'metadata.'.$meta_field.'.added'=>"$display_field",
6818: 'metadata.'.$meta_field.'.options'=>""},$dom,$crs);
1.586 raeburn 6819: $r->print(&mt('Added new Metadata Field [_1] with result [_2]',
6820: '<strong>'.$env{'form.fieldname'}.'</strong>',$put_result).
6821: '<br />');
1.359 banghart 6822: $r->print(&continue());
1.335 banghart 6823: } else {
1.357 raeburn 6824: my $fields = &get_deleted_meta_fieldnames($env{'request.course.id'});
1.339 banghart 6825: if ($fields) {
1.586 raeburn 6826: $r->print(&mt('You may undelete previously deleted fields.').
6827: '<br />'.
6828: &mt('Check those you wish to undelete and click Undelete.').
6829: '<br />');
1.339 banghart 6830: $r->print('<form method="post" action="">');
6831: foreach my $key(keys(%$fields)) {
1.581 raeburn 6832: $r->print('<label><input type="checkbox" name="undeletefield" value="'.$key.'" />'.$$fields{$key}.'</label><br /');
1.339 banghart 6833: }
1.586 raeburn 6834: $r->print('<input type="submit" name="undelete" value="'.&mt('Undelete').'" />');
1.339 banghart 6835: $r->print('</form>');
6836: }
1.586 raeburn 6837: $r->print('<hr />'.
6838: &mt('[_1]Or[_2] you may enter a new metadata field name.',
6839: '<strong>','</strong>').
1.581 raeburn 6840: '<form method="post" action="/adm/parmset?action=addmetadata">');
1.335 banghart 6841: $r->print('<input type="text" name="fieldname" /><br />');
1.586 raeburn 6842: $r->print('<input type="submit" value="'.&mt('Add Metadata Field').'" />');
1.581 raeburn 6843: $r->print('</form>');
1.334 banghart 6844: }
1.507 www 6845: &endSettingsScreen($r);
1.334 banghart 6846: }
1.416 jms 6847:
6848:
6849:
1.560 damieng 6850: # Display or save portfolio metadata.
1.563 damieng 6851: #
6852: # @param {Apache2::RequestRec} $r - the Apache request
1.259 banghart 6853: sub setrestrictmeta {
1.240 banghart 6854: my ($r)=@_;
1.242 banghart 6855: my $next_meta;
1.244 banghart 6856: my $output;
1.245 banghart 6857: my $item_num;
1.246 banghart 6858: my $put_result;
1.414 droeschl 6859: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setrestrictmeta',
1.473 amueller 6860: text=>"Restrict Metadata"});
1.280 albertel 6861: $r->print(&Apache::loncommon::start_page('Restrict Metadata'));
1.298 albertel 6862: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Restrict Metadata'));
1.240 banghart 6863: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
6864: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.531 raeburn 6865: my $crstype = $env{'course.'.$env{'request.course.id'}.'.type'};
6866: &startSettingsScreen($r,'parmset',$crstype);
1.259 banghart 6867: my $key_base = $env{'course.'.$env{'request.course.id'}.'.'};
1.252 banghart 6868: my $save_field = '';
1.586 raeburn 6869: my %lt = &Apache::lonlocal::texthash(
6870: addm => 'Add Metadata Field',
6871: ordm => 'Order Metadata Fields',
6872: save => 'Save',
6873: );
1.259 banghart 6874: if ($env{'form.restrictmeta'}) {
1.254 banghart 6875: foreach my $field (sort(keys(%env))) {
1.252 banghart 6876: if ($field=~m/^form.(.+)_(.+)$/) {
1.254 banghart 6877: my $options;
1.252 banghart 6878: my $meta_field = $1;
6879: my $meta_key = $2;
1.253 banghart 6880: if ($save_field ne $meta_field) {
1.252 banghart 6881: $save_field = $meta_field;
1.473 amueller 6882: if ($env{'form.'.$meta_field.'_stuadd'}) {
6883: $options.='stuadd,';
6884: }
6885: if ($env{'form.'.$meta_field.'_choices'}) {
6886: $options.='choices,';
6887: }
6888: if ($env{'form.'.$meta_field.'_onlyone'} eq 'single') {
6889: $options.='onlyone,';
6890: }
6891: if ($env{'form.'.$meta_field.'_active'}) {
6892: $options.='active,';
6893: }
6894: if ($env{'form.'.$meta_field.'_deleted'}) {
6895: $options.='deleted,';
6896: }
1.259 banghart 6897: my $name = $save_field;
1.560 damieng 6898: $put_result = &Apache::lonnet::put('environment',
6899: {'metadata.'.$meta_field.'.options'=>$options,
6900: 'metadata.'.$meta_field.'.values'=>$env{'form.'.$meta_field.'_values'},
6901: },$dom,$crs);
1.252 banghart 6902: }
6903: }
6904: }
6905: }
1.296 albertel 6906: &Apache::lonnet::coursedescription($env{'request.course.id'},
1.473 amueller 6907: {'freshen_cache' => 1});
1.335 banghart 6908: # Get the default metadata fields
1.258 albertel 6909: my %metadata_fields = &Apache::lonmeta::fieldnames('portfolio');
1.335 banghart 6910: # Now get possible added metadata fields
1.357 raeburn 6911: my $added_metadata_fields = &get_added_meta_fieldnames($env{'request.course.id'});
1.347 banghart 6912: $output .= &Apache::loncommon::start_data_table();
1.258 albertel 6913: foreach my $field (sort(keys(%metadata_fields))) {
1.265 banghart 6914: if ($field ne 'courserestricted') {
1.586 raeburn 6915: $output.= &output_row($r,$field,$metadata_fields{$field});
1.560 damieng 6916: }
1.255 banghart 6917: }
1.351 banghart 6918: my $buttons = (<<ENDButtons);
1.586 raeburn 6919: <input type="submit" name="restrictmeta" value="$lt{'save'}" />
1.351 banghart 6920: </form><br />
6921: <form method="post" action="/adm/parmset?action=addmetadata" name="form1">
1.586 raeburn 6922: <input type="submit" name="restrictmeta" value="$lt{'addm'}" />
1.351 banghart 6923: </form>
6924: <br />
6925: <form method="post" action="/adm/parmset?action=ordermetadata" name="form2">
1.586 raeburn 6926: <input type="submit" name="restrictmeta" value="$lt{'ordm'}" />
1.351 banghart 6927: ENDButtons
1.337 banghart 6928: my $added_flag = 1;
1.335 banghart 6929: foreach my $field (sort(keys(%$added_metadata_fields))) {
1.586 raeburn 6930: $output.= &output_row($r,$field,$$added_metadata_fields{$field},$added_flag);
1.335 banghart 6931: }
1.347 banghart 6932: $output .= &Apache::loncommon::end_data_table();
1.446 bisitz 6933: $r->print(<<ENDenv);
1.259 banghart 6934: <form method="post" action="/adm/parmset?action=setrestrictmeta" name="form">
1.244 banghart 6935: $output
1.351 banghart 6936: $buttons
1.340 banghart 6937: </form>
1.244 banghart 6938: ENDenv
1.507 www 6939: &endSettingsScreen($r);
1.280 albertel 6940: $r->print(&Apache::loncommon::end_page());
1.240 banghart 6941: return 'ok';
6942: }
1.416 jms 6943:
6944:
1.563 damieng 6945: # Returns metadata fields that have been manually added.
6946: #
6947: # @param {string} $cid - course id
6948: # @returns {hash reference} - hash field name -> field title (not localized)
1.335 banghart 6949: sub get_added_meta_fieldnames {
1.357 raeburn 6950: my ($cid) = @_;
1.335 banghart 6951: my %fields;
6952: foreach my $key(%env) {
1.357 raeburn 6953: if ($key =~ m/\Q$cid\E\.metadata\.(.+)\.added$/) {
1.335 banghart 6954: my $field_name = $1;
6955: my ($display_field_name) = $env{$key};
6956: $fields{$field_name} = $display_field_name;
6957: }
6958: }
6959: return \%fields;
6960: }
1.416 jms 6961:
6962:
1.563 damieng 6963: # Returns metadata fields that have been manually added and deleted.
6964: #
6965: # @param {string} $cid - course id
6966: # @returns {hash reference} - hash field name -> field title (not localized)
1.339 banghart 6967: sub get_deleted_meta_fieldnames {
1.357 raeburn 6968: my ($cid) = @_;
1.339 banghart 6969: my %fields;
6970: foreach my $key(%env) {
1.357 raeburn 6971: if ($key =~ m/\Q$cid\E\.metadata\.(.+)\.added$/) {
1.339 banghart 6972: my $field_name = $1;
6973: if ($env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'} =~ m/deleted/) {
6974: my ($display_field_name) = $env{$key};
6975: $fields{$field_name} = $display_field_name;
6976: }
6977: }
6978: }
6979: return \%fields;
6980: }
1.560 damieng 6981:
6982:
6983: ##################################################
6984: # PARAMETER SETTINGS DEFAULT ACTIONS
6985: ##################################################
6986:
6987: # UI to change parameter setting default actions
1.563 damieng 6988: #
6989: # @param {Apache2::RequestRec} $r - the Apache request
1.220 www 6990: sub defaultsetter {
1.280 albertel 6991: my ($r) = @_;
6992:
1.414 droeschl 6993: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setdefaults',
1.473 amueller 6994: text=>"Set Defaults"});
1.531 raeburn 6995: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
6996: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
6997: my $crstype = $env{'course.'.$env{'request.course.id'}.'.type'};
1.446 bisitz 6998: my $start_page =
1.531 raeburn 6999: &Apache::loncommon::start_page('Parameter Setting Default Actions');
1.298 albertel 7000: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Defaults');
1.507 www 7001: $r->print($start_page.$breadcrumbs);
1.531 raeburn 7002: &startSettingsScreen($r,'parmset',$crstype);
1.507 www 7003: $r->print('<form method="post" action="/adm/parmset?action=setdefaults" name="defaultform">');
1.280 albertel 7004:
1.221 www 7005: my @ids=();
7006: my %typep=();
7007: my %keyp=();
7008: my %allparms=();
7009: my %allparts=();
7010: my %allmaps=();
7011: my %mapp=();
7012: my %symbp=();
7013: my %maptitles=();
7014: my %uris=();
7015: my %keyorder=&standardkeyorder();
7016: my %defkeytype=();
7017:
1.446 bisitz 7018: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
1.473 amueller 7019: \%mapp, \%symbp,\%maptitles,\%uris,
7020: \%keyorder,\%defkeytype);
1.224 www 7021: if ($env{'form.storerules'}) {
1.560 damieng 7022: my %newrules=();
7023: my @delrules=();
7024: my %triggers=();
7025: foreach my $key (keys(%env)) {
1.225 albertel 7026: if ($key=~/^form\.(\w+)\_action$/) {
1.560 damieng 7027: my $tempkey=$1;
7028: my $action=$env{$key};
1.226 www 7029: if ($action) {
1.560 damieng 7030: $newrules{$tempkey.'_action'}=$action;
7031: if ($action ne 'default') {
7032: my ($whichaction,$whichparm)=($action=~/^(.*\_)([^\_]+)$/);
7033: $triggers{$whichparm}.=$tempkey.':';
7034: }
7035: $newrules{$tempkey.'_type'}=$defkeytype{$tempkey};
7036: if (&isdateparm($defkeytype{$tempkey})) {
7037: $newrules{$tempkey.'_days'}=$env{'form.'.$tempkey.'_days'};
7038: $newrules{$tempkey.'_hours'}=$env{'form.'.$tempkey.'_hours'};
7039: $newrules{$tempkey.'_min'}=$env{'form.'.$tempkey.'_min'};
7040: $newrules{$tempkey.'_sec'}=$env{'form.'.$tempkey.'_sec'};
7041: } else {
7042: $newrules{$tempkey.'_value'}=$env{'form.'.$tempkey.'_value'};
7043: $newrules{$tempkey.'_triggervalue'}=$env{'form.'.$tempkey.'_triggervalue'};
7044: }
7045: } else {
7046: push(@delrules,$tempkey.'_action');
7047: push(@delrules,$tempkey.'_type');
7048: push(@delrules,$tempkey.'_hours');
7049: push(@delrules,$tempkey.'_min');
7050: push(@delrules,$tempkey.'_sec');
7051: push(@delrules,$tempkey.'_value');
7052: }
1.473 amueller 7053: }
7054: }
1.560 damieng 7055: foreach my $key (keys(%allparms)) {
7056: $newrules{$key.'_triggers'}=$triggers{$key};
1.473 amueller 7057: }
1.560 damieng 7058: &Apache::lonnet::put('parmdefactions',\%newrules,$cdom,$cnum);
7059: &Apache::lonnet::del('parmdefactions',\@delrules,$cdom,$cnum);
7060: &resetrulescache();
1.224 www 7061: }
1.227 www 7062: my %lt=&Apache::lonlocal::texthash('days' => 'Days',
1.473 amueller 7063: 'hours' => 'Hours',
7064: 'min' => 'Minutes',
7065: 'sec' => 'Seconds',
7066: 'yes' => 'Yes',
7067: 'no' => 'No');
1.222 www 7068: my @standardoptions=('','default');
7069: my @standarddisplay=('',&mt('Default value when manually setting'));
7070: my @dateoptions=('','default');
7071: my @datedisplay=('',&mt('Default value when manually setting'));
7072: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
1.560 damieng 7073: unless ($tempkey) { next; }
7074: push @standardoptions,'when_setting_'.$tempkey;
7075: push @standarddisplay,&mt('Automatically set when setting ').$tempkey;
7076: if (&isdateparm($defkeytype{$tempkey})) {
7077: push @dateoptions,'later_than_'.$tempkey;
7078: push @datedisplay,&mt('Automatically set later than ').$tempkey;
7079: push @dateoptions,'earlier_than_'.$tempkey;
7080: push @datedisplay,&mt('Automatically set earlier than ').$tempkey;
7081: }
1.222 www 7082: }
1.563 damieng 7083: $r->print(&mt('Manual setting rules apply to all interfaces.').'<br />'.
7084: &mt('Automatic setting rules apply to table mode interfaces only.'));
1.318 albertel 7085: $r->print("\n".&Apache::loncommon::start_data_table().
1.473 amueller 7086: &Apache::loncommon::start_data_table_header_row().
7087: "<th>".&mt('Rule for parameter').'</th><th>'.
7088: &mt('Action').'</th><th>'.&mt('Value').'</th>'.
7089: &Apache::loncommon::end_data_table_header_row());
1.221 www 7090: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
1.560 damieng 7091: unless ($tempkey) { next; }
7092: $r->print("\n".&Apache::loncommon::start_data_table_row().
7093: "<td>".$allparms{$tempkey}."\n<br />(".$tempkey.')</td><td>');
7094: my $action=&rulescache($tempkey.'_action');
7095: $r->print('<select name="'.$tempkey.'_action">');
7096: if (&isdateparm($defkeytype{$tempkey})) {
7097: for (my $i=0;$i<=$#dateoptions;$i++) {
7098: if ($dateoptions[$i]=~/\_$tempkey$/) { next; }
7099: $r->print("\n<option value='$dateoptions[$i]'".
7100: ($dateoptions[$i] eq $action?' selected="selected"':'').
7101: ">$datedisplay[$i]</option>");
7102: }
7103: } else {
7104: for (my $i=0;$i<=$#standardoptions;$i++) {
7105: if ($standardoptions[$i]=~/\_$tempkey$/) { next; }
7106: $r->print("\n<option value='$standardoptions[$i]'".
7107: ($standardoptions[$i] eq $action?' selected="selected"':'').
7108: ">$standarddisplay[$i]</option>");
7109: }
1.473 amueller 7110: }
1.560 damieng 7111: $r->print('</select>');
7112: unless (&isdateparm($defkeytype{$tempkey})) {
7113: $r->print("\n<br />".&mt('Triggering value(s) of other parameter (optional, comma-separated):').
7114: '<input type="text" size="20" name="'.$tempkey.'_triggervalue" value="'.&rulescache($tempkey.'_triggervalue').'" />');
1.473 amueller 7115: }
1.560 damieng 7116: $r->print("\n</td><td>\n");
1.222 www 7117:
1.221 www 7118: if (&isdateparm($defkeytype{$tempkey})) {
1.560 damieng 7119: my $days=&rulescache($tempkey.'_days');
7120: my $hours=&rulescache($tempkey.'_hours');
7121: my $min=&rulescache($tempkey.'_min');
7122: my $sec=&rulescache($tempkey.'_sec');
7123: $r->print(<<ENDINPUTDATE);
7124: <input name="$tempkey\_days" type="text" size="4" value="$days" />$lt{'days'}<br />
7125: <input name="$tempkey\_hours" type="text" size="4" value="$hours" />$lt{'hours'}<br />
7126: <input name="$tempkey\_min" type="text" size="4" value="$min" />$lt{'min'}<br />
7127: <input name="$tempkey\_sec" type="text" size="4" value="$sec" />$lt{'sec'}
1.564 raeburn 7128: ENDINPUTDATE
1.560 damieng 7129: } elsif ($defkeytype{$tempkey} eq 'string_yesno') {
7130: my $yeschecked='';
7131: my $nochecked='';
7132: if (&rulescache($tempkey.'_value') eq 'yes') { $yeschecked=' checked="checked"'; }
7133: if (&rulescache($tempkey.'_value') eq 'no') { $nochecked=' checked="checked"'; }
7134:
7135: $r->print(<<ENDYESNO);
7136: <label><input type="radio" name="$tempkey\_value" value="yes"$yeschecked /> $lt{'yes'}</label><br />
7137: <label><input type="radio" name="$tempkey\_value" value="no"$nochecked /> $lt{'no'}</label>
1.564 raeburn 7138: ENDYESNO
1.221 www 7139: } else {
1.560 damieng 7140: $r->print('<input type="text" size="20" name="'.$tempkey.'_value" value="'.&rulescache($tempkey.'_value').'" />');
7141: }
1.318 albertel 7142: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1.221 www 7143: }
1.318 albertel 7144: $r->print(&Apache::loncommon::end_data_table().
1.473 amueller 7145: "\n".'<input type="submit" name="storerules" value="'.
1.507 www 7146: &mt('Save').'" /></form>'."\n");
7147: &endSettingsScreen($r);
7148: $r->print(&Apache::loncommon::end_page());
1.220 www 7149: return;
7150: }
1.193 albertel 7151:
1.560 damieng 7152: ##################################################
7153: # PARAMETER CHANGES LOG
7154: ##################################################
7155:
1.563 damieng 7156: # Returns some info for a parameter log entry.
7157: # Returned entries:
7158: # $realm - HTML title for the parameter level and resource
7159: # $section - parameter section
7160: # $name - parameter name
7161: # $part - parameter part
7162: # $what - $part.'.'.$name
7163: # $middle - resource symb ?
7164: # $uname - user name (same as given)
7165: # $udom - user domain (same as given)
7166: # $issection - section or group name
7167: # $realmdescription - title for the parameter level and resource (without using HTML)
7168: #
7169: # @param {string} $key - parameter log key
7170: # @param {string} $uname - user name
7171: # @param {string} $udom - user domain
7172: # @param {boolean} $typeflag - .type log entry
7173: # @returns {Array}
1.290 www 7174: sub components {
1.581 raeburn 7175: my ($key,$uname,$udom,$typeflag)=@_;
1.330 albertel 7176:
7177: if ($typeflag) {
1.560 damieng 7178: $key=~s/\.type$//;
1.290 www 7179: }
1.330 albertel 7180:
7181: my ($middle,$part,$name)=
1.572 damieng 7182: ($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s\-]+)\.(\w+)$/);
1.291 www 7183: my $issection;
1.330 albertel 7184:
1.290 www 7185: my $section=&mt('All Students');
7186: if ($middle=~/^\[(.*)\]/) {
1.560 damieng 7187: $issection=$1;
7188: $section=&mt('Group/Section').': '.$issection;
7189: $middle=~s/^\[(.*)\]//;
1.290 www 7190: }
7191: $middle=~s/\.+$//;
7192: $middle=~s/^\.+//;
1.291 www 7193: if ($uname) {
1.560 damieng 7194: $section=&mt('User').": ".&Apache::loncommon::plainname($uname,$udom);
7195: $issection='';
1.291 www 7196: }
1.316 albertel 7197: my $realm='<span class="LC_parm_scope_all">'.&mt('All Resources').'</span>';
1.446 bisitz 7198: my $realmdescription=&mt('all resources');
1.556 raeburn 7199: if ($middle=~/^(.+)\_\_\_\((all|rec)\)$/) {
7200: my $mapurl = $1;
7201: my $maplevel = $2;
7202: my $leveltitle = &mt('Folder/Map');
7203: if ($maplevel eq 'rec') {
7204: $leveltitle = &mt('Recursive');
7205: }
1.560 damieng 7206: $realm='<span class="LC_parm_scope_folder">'.$leveltitle.
7207: ': '.&Apache::lonnet::gettitle($mapurl).' <span class="LC_parm_folder"><br />('.
7208: $mapurl.')</span></span>';
7209: $realmdescription=&mt('folder').' '.&Apache::lonnet::gettitle($mapurl);
7210: } elsif ($middle) {
7211: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
7212: $realm='<span class="LC_parm_scope_resource">'.&mt('Resource').
7213: ': '.&Apache::lonnet::gettitle($middle).' <br /><span class="LC_parm_symb">('.$url.
7214: ' in '.$map.' id: '.$id.')</span></span>';
7215: $realmdescription=&mt('resource').' '.&Apache::lonnet::gettitle($middle);
1.290 www 7216: }
1.291 www 7217: my $what=$part.'.'.$name;
1.330 albertel 7218: return ($realm,$section,$name,$part,
1.473 amueller 7219: $what,$middle,$uname,$udom,$issection,$realmdescription);
1.290 www 7220: }
1.293 www 7221:
1.563 damieng 7222: my %standard_parms; # hash parameter name -> parameter title (not localized)
7223: my %standard_parms_types; # hash parameter name -> parameter type
1.416 jms 7224:
1.563 damieng 7225: # Reads parameter info from packages.tab into %standard_parms.
1.328 albertel 7226: sub load_parameter_names {
1.583 raeburn 7227: open(my $config,"<","$Apache::lonnet::perlvar{'lonTabDir'}/packages.tab");
1.328 albertel 7228: while (my $configline=<$config>) {
1.560 damieng 7229: if ($configline !~ /\S/ || $configline=~/^\#/) { next; }
7230: chomp($configline);
7231: my ($short,$plain)=split(/:/,$configline);
7232: my (undef,$name,$type)=split(/\&/,$short,3);
7233: if ($type eq 'display') {
7234: $standard_parms{$name} = $plain;
1.469 raeburn 7235: } elsif ($type eq 'type') {
1.560 damieng 7236: $standard_parms_types{$name} = $plain;
1.469 raeburn 7237: }
1.328 albertel 7238: }
7239: close($config);
7240: $standard_parms{'int_pos'} = 'Positive Integer';
7241: $standard_parms{'int_zero_pos'} = 'Positive Integer or Zero';
1.575 raeburn 7242: $standard_parms{'scoreformat'} = 'Format for display of score';
1.328 albertel 7243: }
7244:
1.563 damieng 7245: # Returns a parameter title for standard parameters, the name for others.
7246: #
7247: # @param {string} $name - parameter name
7248: # @returns {string}
1.292 www 7249: sub standard_parameter_names {
7250: my ($name)=@_;
1.328 albertel 7251: if (!%standard_parms) {
1.560 damieng 7252: &load_parameter_names();
1.328 albertel 7253: }
1.292 www 7254: if ($standard_parms{$name}) {
1.560 damieng 7255: return $standard_parms{$name};
1.446 bisitz 7256: } else {
1.560 damieng 7257: return $name;
1.292 www 7258: }
7259: }
1.290 www 7260:
1.563 damieng 7261: # Returns a parameter type for standard parameters, undef for others.
7262: #
7263: # @param {string} $name - parameter name
7264: # @returns {string}
1.469 raeburn 7265: sub standard_parameter_types {
7266: my ($name)=@_;
7267: if (!%standard_parms_types) {
7268: &load_parameter_names();
7269: }
7270: if ($standard_parms_types{$name}) {
7271: return $standard_parms_types{$name};
7272: }
7273: return;
7274: }
1.309 www 7275:
1.563 damieng 7276: # Returns a parameter level title (not localized) from the parameter level name.
7277: #
7278: # @param {string} $name - parameter level name (recognized: resourcelevel|maplevel|maplevelrecurse|courselevel)
7279: # @returns {string}
1.557 raeburn 7280: sub standard_parameter_levels {
7281: my ($name)=@_;
7282: my %levels = (
7283: 'resourcelevel' => 'a single resource',
7284: 'maplevel' => 'the enclosing map/folder',
7285: 'maplevelrecurse' => 'the enclosing map/folder (recursive into sub-folders)',
7286: 'courselevel' => 'the general (course) level',
7287: );
7288: if ($levels{$name}) {
7289: return $levels{$name};
7290: }
7291: return;
7292: }
7293:
1.560 damieng 7294: # Display log for parameter changes, blog postings, user notification changes.
1.563 damieng 7295: #
7296: # @param {Apache2::RequestRec} $r - the Apache request
1.285 albertel 7297: sub parm_change_log {
1.568 raeburn 7298: my ($r,$parm_permission)=@_;
1.531 raeburn 7299: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
7300: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
1.569 raeburn 7301: my $crstype = $env{'course.'.$env{'request.course.id'}.'.type'};
1.414 droeschl 7302: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
1.473 amueller 7303: text=>"Parameter Change Log"});
1.522 raeburn 7304: my $js = '<script type="text/javascript">'."\n".
7305: '// <![CDATA['."\n".
7306: &Apache::loncommon::display_filter_js('parmslog')."\n".
7307: '// ]]>'."\n".
7308: '</script>'."\n";
7309: $r->print(&Apache::loncommon::start_page('Parameter Change Log',$js));
1.327 albertel 7310: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Parameter Change Log'));
1.531 raeburn 7311: &startSettingsScreen($r,'parmset',$crstype);
7312: my %parmlog=&Apache::lonnet::dump('nohist_parameterlog',$cdom,$cnum);
1.311 albertel 7313:
1.301 www 7314: if ((keys(%parmlog))[0]=~/^error\:/) { undef(%parmlog); }
1.311 albertel 7315:
1.522 raeburn 7316: $r->print('<div class="LC_left_float">'.
7317: '<fieldset><legend>'.&mt('Display of Changes').'</legend>'.
7318: '<form action="/adm/parmset?action=parameterchangelog"
1.327 albertel 7319: method="post" name="parameterlog">');
1.446 bisitz 7320:
1.311 albertel 7321: my %saveable_parameters = ('show' => 'scalar',);
7322: &Apache::loncommon::store_course_settings('parameter_log',
7323: \%saveable_parameters);
7324: &Apache::loncommon::restore_course_settings('parameter_log',
7325: \%saveable_parameters);
1.522 raeburn 7326: $r->print(&Apache::loncommon::display_filter('parmslog').' '."\n".
7327: '<input type="submit" value="'.&mt('Display').'" />'.
7328: '</form></fieldset></div><br clear="all" />');
1.301 www 7329:
1.568 raeburn 7330: my $readonly = 1;
7331: if ($parm_permission->{'edit'}) {
7332: undef($readonly);
7333: }
1.531 raeburn 7334: my $courseopt=&Apache::lonnet::get_courseresdata($cnum,$cdom);
1.301 www 7335: $r->print(&Apache::loncommon::start_data_table().&Apache::loncommon::start_data_table_header_row().
1.473 amueller 7336: '<th>'.&mt('Time').'</th><th>'.&mt('User').'</th><th>'.&mt('Extent').'</th><th>'.&mt('Users').'</th><th>'.
1.568 raeburn 7337: &mt('Parameter').'</th><th>'.&mt('Part').'</th><th>'.&mt('New Value').'</th>');
7338: unless ($readonly) {
7339: $r->print('<th>'.&mt('Announce').'</th>');
7340: }
7341: $r->print(&Apache::loncommon::end_data_table_header_row());
1.309 www 7342: my $shown=0;
1.349 www 7343: my $folder='';
7344: if ($env{'form.displayfilter'} eq 'currentfolder') {
1.560 damieng 7345: my $last='';
7346: if (tie(my %hash,'GDBM_File',$env{'request.course.fn'}.'_symb.db',
7347: &GDBM_READER(),0640)) {
7348: $last=$hash{'last_known'};
7349: untie(%hash);
7350: }
7351: if ($last) { ($folder) = &Apache::lonnet::decode_symb($last); }
7352: }
1.595 raeburn 7353: my $numgroups = 0;
7354: my @groups;
7355: if ($env{'request.course.groups'} ne '') {
7356: @groups = split(/:/,$env{'request.course.groups'});
7357: $numgroups = scalar(@groups);
7358: }
1.560 damieng 7359: foreach my $id (sort {
7360: if ($parmlog{$b}{'exe_time'} ne $parmlog{$a}{'exe_time'}) {
7361: return $parmlog{$b}{'exe_time'} <=>$parmlog{$a}{'exe_time'}
7362: }
7363: my $aid = (split('00000',$a))[-1];
7364: my $bid = (split('00000',$b))[-1];
7365: return $bid<=>$aid;
1.473 amueller 7366: } (keys(%parmlog))) {
1.294 www 7367: my @changes=keys(%{$parmlog{$id}{'logentry'}});
1.560 damieng 7368: my $count = 0;
7369: my $time =
7370: &Apache::lonlocal::locallocaltime($parmlog{$id}{'exe_time'});
7371: my $plainname =
7372: &Apache::loncommon::plainname($parmlog{$id}{'exe_uname'},
7373: $parmlog{$id}{'exe_udom'});
7374: my $about_me_link =
7375: &Apache::loncommon::aboutmewrapper($plainname,
7376: $parmlog{$id}{'exe_uname'},
7377: $parmlog{$id}{'exe_udom'});
7378: my $send_msg_link='';
1.568 raeburn 7379: if ((!$readonly) &&
7380: (($parmlog{$id}{'exe_uname'} ne $env{'user.name'})
1.560 damieng 7381: || ($parmlog{$id}{'exe_udom'} ne $env{'user.domain'}))) {
7382: $send_msg_link ='<br />'.
7383: &Apache::loncommon::messagewrapper(&mt('Send message'),
7384: $parmlog{$id}{'exe_uname'},
7385: $parmlog{$id}{'exe_udom'});
7386: }
7387: my $row_start=&Apache::loncommon::start_data_table_row();
7388: my $makenewrow=0;
7389: my %istype=();
7390: my $output;
7391: foreach my $changed (reverse(sort(@changes))) {
7392: my $value=$parmlog{$id}{'logentry'}{$changed};
7393: my $typeflag = ($changed =~/\.type$/ &&
7394: !exists($parmlog{$id}{'logentry'}{$changed.'.type'}));
1.330 albertel 7395: my ($realm,$section,$parmname,$part,$what,$middle,$uname,$udom,$issection,$realmdescription)=
1.581 raeburn 7396: &components($changed,$parmlog{$id}{'uname'},$parmlog{$id}{'udom'},$typeflag);
1.560 damieng 7397: if ($env{'request.course.sec'} ne '') {
1.595 raeburn 7398: next if (($issection ne '') && (!(($issection eq $env{'request.course.sec'}) ||
7399: ($numgroups && (grep(/^\Q$issection\E$/,@groups))))));
1.560 damieng 7400: if ($uname ne '') {
7401: my $stusection = &Apache::lonnet::getsection($uname,$udom,$env{'request.course.id'});
7402: next if (($stusection ne '-1') && ($stusection ne $env{'request.course.sec'}));
7403: }
7404: }
7405: if ($env{'form.displayfilter'} eq 'currentfolder') {
7406: if ($folder) {
7407: if ($middle!~/^\Q$folder\E/) { next; }
7408: }
7409: }
7410: if ($typeflag) {
7411: $istype{$parmname}=$value;
7412: if (!$env{'form.includetypes'}) { next; }
7413: }
7414: $count++;
7415: if ($makenewrow) {
7416: $output .= $row_start;
7417: } else {
7418: $makenewrow=1;
7419: }
1.470 raeburn 7420: my $parmitem = &standard_parameter_names($parmname);
1.560 damieng 7421: $output .='<td>'.$realm.'</td><td>'.$section.'</td><td>'.
7422: &mt($parmitem).'</td><td>'.
7423: ($part?&mt('Part: [_1]',$part):&mt('All Parts')).'</td><td>';
7424: my $stillactive=0;
7425: if ($parmlog{$id}{'delflag'}) {
7426: $output .= &mt('Deleted');
7427: } else {
7428: if ($typeflag) {
1.470 raeburn 7429: my $parmitem = &standard_parameter_names($value);
7430: $parmitem = &mt($parmitem);
1.560 damieng 7431: $output .= &mt('Type: [_1]',$parmitem);
7432: } else {
1.584 raeburn 7433: my $toolsymb;
7434: if ($middle =~ /ext\.tool$/) {
7435: $toolsymb = $middle;
7436: }
1.560 damieng 7437: my ($level,@all)=&parmval_by_symb($what,$middle,
1.584 raeburn 7438: &Apache::lonnet::metadata($middle,$what,$toolsymb),
1.560 damieng 7439: $uname,$udom,$issection,$issection,$courseopt);
1.469 raeburn 7440: my $showvalue = $value;
7441: if ($istype{$parmname} eq '') {
7442: my $type = &standard_parameter_types($parmname);
7443: if ($type ne '') {
7444: if (&isdateparm($type)) {
7445: $showvalue =
7446: &Apache::lonlocal::locallocaltime($value);
7447: }
7448: }
7449: } else {
1.560 damieng 7450: if (&isdateparm($istype{$parmname})) {
7451: $showvalue = &Apache::lonlocal::locallocaltime($value);
7452: }
1.469 raeburn 7453: }
7454: $output .= $showvalue;
1.560 damieng 7455: if ($value ne $all[$level]) {
7456: $output .= '<br /><span class="LC_warning">'.&mt('Not active anymore').'</span>';
7457: } else {
7458: $stillactive=1;
7459: }
7460: }
1.473 amueller 7461: }
1.568 raeburn 7462: $output .= '</td>';
7463:
7464: unless ($readonly) {
7465: $output .= '<td>';
7466: if ($stillactive) {
7467: my $parmitem = &standard_parameter_names($parmname);
7468: $parmitem = &mt($parmitem);
7469: my $title=&mt('Changed [_1]',$parmitem);
7470: my $description=&mt('Changed [_1] for [_2] to [_3]',
7471: $parmitem,$realmdescription,
7472: (&isdateparm($istype{$parmname})?&Apache::lonlocal::locallocaltime($value):$value));
7473: if (($uname) && ($udom)) {
7474: $output .=
7475: &Apache::loncommon::messagewrapper('Notify User',
7476: $uname,$udom,$title,
7477: $description);
7478: } else {
7479: $output .=
7480: &Apache::lonrss::course_blog_link($id,$title,
7481: $description);
7482: }
1.560 damieng 7483: }
1.568 raeburn 7484: $output .= '</td>';
1.560 damieng 7485: }
1.568 raeburn 7486: $output .= &Apache::loncommon::end_data_table_row();
1.473 amueller 7487: }
1.560 damieng 7488: if ($env{'form.displayfilter'} eq 'containing') {
7489: my $wholeentry=$about_me_link.':'.
7490: $parmlog{$id}{'exe_uname'}.':'.$parmlog{$id}{'exe_udom'}.':'.
7491: $output;
7492: if ($wholeentry!~/\Q$env{'form.containingphrase'}\E/i) { next; }
1.473 amueller 7493: }
1.349 www 7494: if ($count) {
1.560 damieng 7495: $r->print($row_start.'<td rowspan="'.$count.'">'.$time.'</td>
7496: <td rowspan="'.$count.'">'.$about_me_link.
7497: '<br /><tt>'.$parmlog{$id}{'exe_uname'}.
7498: ':'.$parmlog{$id}{'exe_udom'}.'</tt>'.
7499: $send_msg_link.'</td>'.$output);
7500: $shown++;
7501: }
7502: if (!($env{'form.show'} eq &mt('all')
7503: || $shown<=$env{'form.show'})) { last; }
1.286 www 7504: }
1.301 www 7505: $r->print(&Apache::loncommon::end_data_table());
1.507 www 7506: &endSettingsScreen($r);
1.284 www 7507: $r->print(&Apache::loncommon::end_page());
7508: }
7509:
1.560 damieng 7510: ##################################################
7511: # MISC !
7512: ##################################################
7513:
1.563 damieng 7514: # Stores slot information.
1.560 damieng 7515: # Used by table UI
1.563 damieng 7516: # FIXME: I don't understand how this can work when the symb is not defined (if only a map was selected)
7517: #
7518: # @param {string} $slot_name - slot name
7519: # @param {string} $cdom - course domain
7520: # @param {string} $cnum - course number
7521: # @param {string} $symb - resource symb
7522: # @param {string} $uname - user name
7523: # @param {string} $udom - user domain
7524: # @returns {string} - 'ok' or error name
1.437 raeburn 7525: sub update_slots {
7526: my ($slot_name,$cdom,$cnum,$symb,$uname,$udom) = @_;
7527: my %slot=&Apache::lonnet::get_slot($slot_name);
7528: if (!keys(%slot)) {
7529: return 'error: slot does not exist';
7530: }
7531: my $max=$slot{'maxspace'};
7532: if (!defined($max)) { $max=99999; }
7533:
7534: my %consumed=&Apache::lonnet::dump('slot_reservations',$cdom,$cnum,
7535: "^$slot_name\0");
7536: my ($tmp)=%consumed;
7537: if ($tmp=~/^error: 2 / ) {
7538: return 'error: unable to determine current slot status';
7539: }
7540: my $last=0;
7541: foreach my $key (keys(%consumed)) {
7542: my $num=(split('\0',$key))[1];
7543: if ($num > $last) { $last=$num; }
7544: if ($consumed{$key}->{'name'} eq $uname.':'.$udom) {
7545: return 'ok';
7546: }
7547: }
7548:
7549: if (scalar(keys(%consumed)) >= $max) {
7550: return 'error: no space left in slot';
7551: }
7552: my $wanted=$last+1;
7553:
7554: my %reservation=('name' => $uname.':'.$udom,
7555: 'timestamp' => time,
7556: 'symb' => $symb);
7557:
7558: my $success=&Apache::lonnet::newput('slot_reservations',
7559: {"$slot_name\0$wanted" =>
7560: \%reservation},
7561: $cdom, $cnum);
1.438 raeburn 7562: if ($success eq 'ok') {
7563: my %storehash = (
7564: symb => $symb,
7565: slot => $slot_name,
7566: action => 'reserve',
7567: context => 'parameter',
7568: );
1.526 raeburn 7569: &Apache::lonnet::write_log('course','slotreservationslog',\%storehash,
1.524 raeburn 7570: '',$uname,$udom,$cnum,$cdom);
1.438 raeburn 7571:
1.526 raeburn 7572: &Apache::lonnet::write_log('course',$cdom.'_'.$cnum.'_slotlog',\%storehash,
1.524 raeburn 7573: '',$uname,$udom,$uname,$udom);
1.438 raeburn 7574: }
1.437 raeburn 7575: return $success;
7576: }
7577:
1.563 damieng 7578: # Deletes a slot reservation.
1.560 damieng 7579: # Used by table UI
1.563 damieng 7580: # FIXME: I don't understand how this can work when the symb is not defined (if only a map was selected)
7581: #
7582: # @param {string} $slot_name - slot name
7583: # @param {string} $cdom - course domain
7584: # @param {string} $cnum - course number
7585: # @param {string} $uname - user name
7586: # @param {string} $udom - user domain
7587: # @param {string} $symb - resource symb
7588: # @returns {string} - 'ok' or error name
1.437 raeburn 7589: sub delete_slots {
7590: my ($slot_name,$cdom,$cnum,$uname,$udom,$symb) = @_;
7591: my $delresult;
7592: my %consumed = &Apache::lonnet::dump('slot_reservations',$cdom,
7593: $cnum, "^$slot_name\0");
7594: if (&Apache::lonnet::error(%consumed)) {
7595: return 'error: unable to determine current slot status';
7596: }
7597: my ($tmp)=%consumed;
7598: if ($tmp=~/^error: 2 /) {
7599: return 'error: unable to determine current slot status';
7600: }
7601: foreach my $key (keys(%consumed)) {
7602: if ($consumed{$key}->{'name'} eq $uname.':'.$udom) {
7603: my $num=(split('\0',$key))[1];
7604: my $entry = $slot_name.'\0'.$num;
7605: $delresult = &Apache::lonnet::del('slot_reservations',[$entry],
7606: $cdom,$cnum);
7607: if ($delresult eq 'ok') {
7608: my %storehash = (
7609: symb => $symb,
7610: slot => $slot_name,
7611: action => 'release',
7612: context => 'parameter',
7613: );
1.526 raeburn 7614: &Apache::lonnet::write_log('course','slotreservationslog',\%storehash,
1.524 raeburn 7615: 1,$uname,$udom,$cnum,$cdom);
1.526 raeburn 7616: &Apache::lonnet::write_log('course',$cdom.'_'.$cnum.'_slotlog',\%storehash,
1.524 raeburn 7617: 1,$uname,$udom,$uname,$udom);
1.437 raeburn 7618: }
7619: }
7620: }
7621: return $delresult;
7622: }
7623:
1.563 damieng 7624: # Returns true if there is a current course.
1.560 damieng 7625: # Used by handler
1.563 damieng 7626: #
7627: # @returns {boolean}
1.355 albertel 7628: sub check_for_course_info {
7629: my $navmap = Apache::lonnavmaps::navmap->new();
7630: return 1 if ($navmap);
7631: return 0;
7632: }
7633:
1.563 damieng 7634: # Returns the current course host and host LON-CAPA version.
7635: #
7636: # @returns {Array} - (course hostname, major version number, minor version number)
1.514 raeburn 7637: sub parameter_release_vars {
1.504 raeburn 7638: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
7639: my $chome = $env{'course.'.$env{'request.course.id'}.'.home'};
7640: my $chostname = &Apache::lonnet::hostname($chome);
7641: my ($cmajor,$cminor) =
7642: split(/\./,&Apache::lonnet::get_server_loncaparev($cdom,$chome));
7643: return ($chostname,$cmajor,$cminor);
7644: }
7645:
1.563 damieng 7646: # Checks if the course host version can handle a parameter required version,
7647: # and if it does, stores the release needed for the course.
7648: #
7649: # @param {string} $name - parameter name
7650: # @param {string} $value - parameter value
7651: # @param {string} $valmatch - name of the test used for checking the value
7652: # @param {string} $namematch - name of the test used for checking the name
7653: # @param {string} $needsrelease - version needed by the parameter, major.minor
7654: # @param {integer} $cmajor - course major version number
7655: # @param {integer} $cminor - course minor version number
7656: # @returns {boolean} - true if a newer version is needed
1.514 raeburn 7657: sub parameter_releasecheck {
1.557 raeburn 7658: my ($name,$value,$valmatch,$namematch,$needsrelease,$cmajor,$cminor) = @_;
1.504 raeburn 7659: my $needsnewer;
7660: my ($needsmajor,$needsminor) = split(/\./,$needsrelease);
7661: if (($cmajor < $needsmajor) ||
7662: ($cmajor == $needsmajor && $cminor < $needsminor)) {
7663: $needsnewer = 1;
1.557 raeburn 7664: } elsif ($name) {
7665: if ($valmatch) {
7666: &Apache::lonnet::update_released_required($Apache::lonnet::needsrelease{'parameter:'.$name.'::'.$valmatch.':'});
7667: } elsif ($value) {
7668: &Apache::lonnet::update_released_required($Apache::lonnet::needsrelease{'parameter:'.$name.':'.$value.'::'});
7669: }
7670: } elsif ($namematch) {
7671: &Apache::lonnet::update_released_required($Apache::lonnet::needsrelease{'parameter::::'.$namematch});
1.504 raeburn 7672: }
7673: return $needsnewer;
7674: }
7675:
1.568 raeburn 7676: sub get_permission {
7677: my %permission;
7678: my $allowed = 0;
7679: return (\%permission,$allowed) unless ($env{'request.course.id'});
7680: if ((&Apache::lonnet::allowed('opa',$env{'request.course.id'})) ||
7681: (&Apache::lonnet::allowed('opa',$env{'request.course.id'}.'/'.
7682: $env{'request.course.sec'}))) {
7683: %permission= (
7684: 'edit' => 1,
7685: 'set' => 1,
7686: 'setoverview' => 1,
7687: 'addmetadata' => 1,
7688: 'ordermetadata' => 1,
7689: 'setrestrictmeta' => 1,
7690: 'newoverview' => 1,
7691: 'setdefaults' => 1,
7692: 'settable' => 1,
7693: 'parameterchangelog' => 1,
7694: 'cleanparameters' => 1,
7695: 'dateshift1' => 1,
7696: 'dateshift2' => 1,
7697: 'helper' => 1,
7698: );
7699: } elsif ((&Apache::lonnet::allowed('vpa',$env{'request.course.id'})) ||
7700: (&Apache::lonnet::allowed('vpa',$env{'request.course.id'}.'/'.
7701: $env{'request.course.sec'}))) {
7702: %permission = (
7703: 'set' => 1,
7704: 'settable' => 1,
7705: 'newoverview' => 1,
7706: 'setoverview' => 1,
7707: 'parameterchangelog' => 1,
7708: );
7709: }
7710: foreach my $perm (values(%permission)) {
7711: if ($perm) { $allowed=1; last; }
7712: }
7713: return (\%permission,$allowed);
7714: }
7715:
1.560 damieng 7716: ##################################################
7717: # HANDLER
7718: ##################################################
7719:
7720: # Main handler for lonparmset.
7721: # Sub called based on request parameters action and command:
7722: # no command or action: print_main_menu
7723: # command 'set': assessparms (direct access to table mode for a resource)
7724: # (this can also be accessed simply with the symb parameter)
7725: # action 'setoverview': overview (display all existing parameter settings)
7726: # action 'addmetadata': addmetafield (called to add a portfolio metadata field)
7727: # action 'ordermetadata': order_meta_fields (called to order portfolio metadata fields)
7728: # action 'setrestrictmeta': setrestrictmeta (display or save portfolio metadata)
7729: # action 'newoverview': newoverview (overview mode)
7730: # action 'setdefaults': defaultsetter (UI to change parameter setting default actions)
7731: # action 'settable': assessparms (table mode)
7732: # action 'parameterchangelog': parm_change_log (display log for parameter changes,
7733: # blog postings, user notification changes)
7734: # action 'cleanparameters': clean_parameters (unused)
7735: # action 'dateshift1': date_shift_one (overview mode, shift all dates)
7736: # action 'dateshift2': date_shift_two (overview mode, shift all dates)
1.30 www 7737: sub handler {
1.43 albertel 7738: my $r=shift;
1.30 www 7739:
1.376 albertel 7740: &reset_caches();
7741:
1.414 droeschl 7742: &Apache::loncommon::content_type($r,'text/html');
7743: $r->send_http_header;
7744: return OK if $r->header_only;
7745:
1.193 albertel 7746: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.473 amueller 7747: ['action','state',
1.205 www 7748: 'pres_marker',
7749: 'pres_value',
1.206 www 7750: 'pres_type',
1.506 www 7751: 'filter','part',
1.390 www 7752: 'udom','uname','symb','serial','timebase']);
1.131 www 7753:
1.83 bowersj2 7754:
1.193 albertel 7755: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.194 albertel 7756: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/parmset",
1.507 www 7757: text=>"Content and Problem Settings",
1.473 amueller 7758: faq=>10,
7759: bug=>'Instructor Interface',
1.442 droeschl 7760: help =>
7761: 'Parameter_Manager,Course_Environment,Parameter_Helper,Parameter_Overview,Table_Mode'});
1.203 www 7762:
1.30 www 7763: # ----------------------------------------------------- Needs to be in a course
1.568 raeburn 7764: my ($parm_permission,$allowed) = &get_permission();
1.355 albertel 7765: my $exists = &check_for_course_info();
7766:
1.568 raeburn 7767: if ($env{'request.course.id'} && $allowed && $exists) {
1.193 albertel 7768: #
7769: # Main switch on form.action and form.state, as appropriate
7770: #
7771: # Check first if coming from someone else headed directly for
7772: # the table mode
1.568 raeburn 7773: if (($parm_permission->{'set'}) &&
7774: ((($env{'form.command'} eq 'set') && ($env{'form.url'})
7775: && (!$env{'form.dis'})) || ($env{'form.symb'}))) {
7776: &assessparms($r,$parm_permission);
1.193 albertel 7777: } elsif (! exists($env{'form.action'})) {
7778: &print_main_menu($r,$parm_permission);
1.568 raeburn 7779: } elsif (!$parm_permission->{$env{'form.action'}}) {
7780: &print_main_menu($r,$parm_permission);
1.414 droeschl 7781: } elsif ($env{'form.action'} eq 'setoverview') {
1.568 raeburn 7782: &overview($r,$parm_permission);
1.560 damieng 7783: } elsif ($env{'form.action'} eq 'addmetadata') {
7784: &addmetafield($r);
7785: } elsif ($env{'form.action'} eq 'ordermetadata') {
7786: &order_meta_fields($r);
1.414 droeschl 7787: } elsif ($env{'form.action'} eq 'setrestrictmeta') {
1.560 damieng 7788: &setrestrictmeta($r);
1.414 droeschl 7789: } elsif ($env{'form.action'} eq 'newoverview') {
1.568 raeburn 7790: &newoverview($r,$parm_permission);
1.414 droeschl 7791: } elsif ($env{'form.action'} eq 'setdefaults') {
1.560 damieng 7792: &defaultsetter($r);
7793: } elsif ($env{'form.action'} eq 'settable') {
1.568 raeburn 7794: &assessparms($r,$parm_permission);
1.414 droeschl 7795: } elsif ($env{'form.action'} eq 'parameterchangelog') {
1.568 raeburn 7796: &parm_change_log($r,$parm_permission);
1.414 droeschl 7797: } elsif ($env{'form.action'} eq 'cleanparameters') {
1.560 damieng 7798: &clean_parameters($r);
1.414 droeschl 7799: } elsif ($env{'form.action'} eq 'dateshift1') {
1.390 www 7800: &date_shift_one($r);
1.414 droeschl 7801: } elsif ($env{'form.action'} eq 'dateshift2') {
1.390 www 7802: &date_shift_two($r);
1.446 bisitz 7803: }
1.43 albertel 7804: } else {
1.1 www 7805: # ----------------------------- Not in a course, or not allowed to modify parms
1.560 damieng 7806: if ($exists) {
7807: $env{'user.error.msg'}=
7808: "/adm/parmset:opa:0:0:Cannot modify assessment parameters";
7809: } else {
7810: $env{'user.error.msg'}=
7811: "/adm/parmset::0:1:Course environment gone, reinitialize the course";
7812: }
7813: return HTTP_NOT_ACCEPTABLE;
1.43 albertel 7814: }
1.376 albertel 7815: &reset_caches();
7816:
1.43 albertel 7817: return OK;
1.1 www 7818: }
7819:
7820: 1;
7821: __END__
7822:
7823:
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