Annotation of loncom/interface/lonparmset.pm, revision 1.589
1.1 www 1: # The LearningOnline Network with CAPA
2: # Handler to set parameters for assessments
3: #
1.589 ! raeburn 4: # $Id: lonparmset.pm,v 1.588 2019/01/06 15:27:48 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 {string} $name - the parameter name (unused)
980: # @param {boolean} $editable - Set to true to get an icon when no value is defined.
1.9 www 981: sub valout {
1.554 raeburn 982: my ($value,$type,$name,$editable)=@_;
1.59 matthew 983: my $result = '';
984: # Values of zero are valid.
985: if (! $value && $value ne '0') {
1.528 bisitz 986: if ($editable) {
987: $result =
988: '<img src="/res/adm/pages/editmap.png"'
989: .' alt="'.&mt('Change').'"'
1.539 raeburn 990: .' title="'.&mt('Change').'" style="border:0;" />';
1.528 bisitz 991: } else {
992: $result=' ';
993: }
1.59 matthew 994: } else {
1.66 www 995: if ($type eq 'date_interval') {
1.559 raeburn 996: my ($totalsecs,$donesuffix) = split(/_/,$value,2);
997: my ($usesdone,$donebuttontext,$proctor,$secretkey);
998: if ($donesuffix =~ /^done\:([^\:]+)\:(.*)$/) {
999: $donebuttontext = $1;
1000: (undef,$proctor,$secretkey) = split(/_/,$2);
1001: $usesdone = 'done';
1002: } elsif ($donesuffix =~ /^done(|_.+)$/) {
1003: $donebuttontext = &mt('Done');
1004: ($usesdone,$proctor,$secretkey) = split(/_/,$donesuffix);
1005: }
1.554 raeburn 1006: my ($sec,$min,$hour,$mday,$mon,$year)=gmtime($totalsecs);
1.413 bisitz 1007: my @timer;
1.66 www 1008: $year=$year-70;
1009: $mday--;
1010: if ($year) {
1.413 bisitz 1011: # $result.=&mt('[quant,_1,yr]',$year).' ';
1012: push(@timer,&mt('[quant,_1,yr]',$year));
1.66 www 1013: }
1014: if ($mon) {
1.413 bisitz 1015: # $result.=&mt('[quant,_1,mth]',$mon).' ';
1016: push(@timer,&mt('[quant,_1,mth]',$mon));
1.66 www 1017: }
1018: if ($mday) {
1.413 bisitz 1019: # $result.=&mt('[quant,_1,day]',$mday).' ';
1020: push(@timer,&mt('[quant,_1,day]',$mday));
1.66 www 1021: }
1022: if ($hour) {
1.413 bisitz 1023: # $result.=&mt('[quant,_1,hr]',$hour).' ';
1024: push(@timer,&mt('[quant,_1,hr]',$hour));
1.66 www 1025: }
1026: if ($min) {
1.413 bisitz 1027: # $result.=&mt('[quant,_1,min]',$min).' ';
1028: push(@timer,&mt('[quant,_1,min]',$min));
1.66 www 1029: }
1030: if ($sec) {
1.413 bisitz 1031: # $result.=&mt('[quant,_1,sec]',$sec).' ';
1032: push(@timer,&mt('[quant,_1,sec]',$sec));
1.66 www 1033: }
1.413 bisitz 1034: # $result=~s/\s+$//;
1035: if (!@timer) { # Special case: all entries 0 -> display "0 secs" intead of empty field to keep this field editable
1036: push(@timer,&mt('[quant,_1,sec]',0));
1037: }
1038: $result.=join(", ",@timer);
1.559 raeburn 1039: if ($usesdone eq 'done') {
1.558 raeburn 1040: if ($secretkey) {
1.559 raeburn 1041: $result .= ' '.&mt('+ "[_1]" with proctor key: [_2]',$donebuttontext,$secretkey);
1.558 raeburn 1042: } else {
1.559 raeburn 1043: $result .= ' + "'.$donebuttontext.'"';
1044: }
1.554 raeburn 1045: }
1.213 www 1046: } elsif (&isdateparm($type)) {
1.361 albertel 1047: $result = &Apache::lonlocal::locallocaltime($value).
1.560 damieng 1048: &date_sanity_info($value);
1.59 matthew 1049: } else {
1050: $result = $value;
1.517 www 1051: $result=~s/\,/\, /gs;
1.560 damieng 1052: $result = &HTML::Entities::encode($result,'"<>&');
1.59 matthew 1053: }
1054: }
1055: return $result;
1.9 www 1056: }
1057:
1.59 matthew 1058:
1.561 damieng 1059: # Returns HTML containing a link on a parameter value, for table mode.
1060: # The link uses the javascript function 'pjump'.
1061: #
1062: # @param {string} $type - parameter type
1063: # @param {string} $dis - dialog title for editing the parameter value and type
1064: # @param {string} $value - parameter value
1065: # @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.
1066: # @param {string} $return - prefix for the name of the form and field names that will be used to submit the form ('parmform.pres')
1067: # @param {string} $call - javascript function to call to submit the form ('psub')
1.588 raeburn 1068: # @param {boolean} $recursive - true if link is for a map/folder where parameter is currently set to be recursive.
1069: # @param {string} $extra - optional additional information to send as tenth arg in call to javascript pjump function.
1.5 www 1070: sub plink {
1.588 raeburn 1071: my ($type,$dis,$value,$marker,$return,$call,$recursive,$extra)=@_;
1.23 www 1072: my $winvalue=$value;
1073: unless ($winvalue) {
1.589 ! raeburn 1074: if ((&isdateparm($type) || (&is_specialstring($type))) {
1.190 albertel 1075: $winvalue=$env{'form.recent_'.$type};
1.23 www 1076: } else {
1.190 albertel 1077: $winvalue=$env{'form.recent_'.(split(/\_/,$type))[0]};
1.23 www 1078: }
1079: }
1.229 www 1080: my ($parmname)=((split(/\&/,$marker))[1]=~/\_([^\_]+)$/);
1081: my ($hour,$min,$sec,$val)=&preset_defaults($parmname);
1082: unless (defined($winvalue)) { $winvalue=$val; }
1.554 raeburn 1083: my $valout = &valout($value,$type,$parmname,1);
1.429 raeburn 1084: my $unencmarker = $marker;
1.378 albertel 1085: foreach my $item (\$type, \$dis, \$winvalue, \$marker, \$return, \$call,
1.588 raeburn 1086: \$hour, \$min, \$sec, \$extra) {
1.560 damieng 1087: $$item = &HTML::Entities::encode($$item,'"<>&');
1088: $$item =~ s/\'/\\\'/g;
1.378 albertel 1089: }
1.429 raeburn 1090: return '<table width="100%"><tr valign="top" align="right"><td><a name="'.$unencmarker.'" /></td></tr><tr><td align="center">'.
1.473 amueller 1091: '<a href="javascript:pjump('."'".$type."','".$dis."','".$winvalue."','"
1.588 raeburn 1092: .$marker."','".$return."','".$call."','".$hour."','".$min."','".$sec."','".$extra."'".');">'.
1.578 raeburn 1093: $valout.'</a></td></tr>'.($recursive?'<tr><td align="center" class="LC_parm_recursive">'.
1094: &mt('recursive').'</td></tr>' : '').'</table>';
1095:
1.5 www 1096: }
1097:
1.561 damieng 1098: # Javascript for table mode.
1.280 albertel 1099: sub page_js {
1100:
1.81 www 1101: my $selscript=&Apache::loncommon::studentbrowser_javascript();
1.88 matthew 1102: my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();
1.280 albertel 1103:
1104: return(<<ENDJS);
1105: <script type="text/javascript">
1.454 bisitz 1106: // <![CDATA[
1.44 albertel 1107:
1.88 matthew 1108: $pjump_def
1.44 albertel 1109:
1110: function psub() {
1.589 ! raeburn 1111: var specstring = /^string_/i;
1.44 albertel 1112: if (document.parmform.pres_marker.value!='') {
1113: document.parmform.action+='#'+document.parmform.pres_marker.value;
1114: var typedef=new Array();
1115: typedef=document.parmform.pres_type.value.split('_');
1.562 damieng 1116: if (document.parmform.pres_type.value!='') {
1.589 ! raeburn 1117: if ((typedef[0]=='date') ||
! 1118: (specstring.test(document.parmform.pres_type.value) && (typedef[1]!='yesno'))) {
1.562 damieng 1119: eval('document.parmform.recent_'+
1120: document.parmform.pres_type.value+
1121: '.value=document.parmform.pres_value.value;');
1122: } else {
1123: eval('document.parmform.recent_'+typedef[0]+
1124: '.value=document.parmform.pres_value.value;');
1125: }
1.44 albertel 1126: }
1127: document.parmform.submit();
1128: } else {
1129: document.parmform.pres_value.value='';
1130: document.parmform.pres_marker.value='';
1131: }
1132: }
1133:
1.57 albertel 1134: function openWindow(url, wdwName, w, h, toolbar,scrollbar) {
1135: var options = "width=" + w + ",height=" + h + ",";
1136: options += "resizable=yes,scrollbars="+scrollbar+",status=no,";
1137: options += "menubar=no,toolbar="+toolbar+",location=no,directories=no";
1138: var newWin = window.open(url, wdwName, options);
1139: newWin.focus();
1140: }
1.523 raeburn 1141:
1.454 bisitz 1142: // ]]>
1.523 raeburn 1143:
1.44 albertel 1144: </script>
1.81 www 1145: $selscript
1.280 albertel 1146: ENDJS
1147:
1148: }
1.507 www 1149:
1.561 damieng 1150: # Javascript to show or hide the map selection (function showHide_courseContent),
1151: # for table and overview modes.
1.523 raeburn 1152: sub showhide_js {
1153: return <<"COURSECONTENTSCRIPT";
1154:
1155: function showHide_courseContent() {
1156: var parmlevValue=document.getElementById("parmlev").value;
1157: if (parmlevValue == 'general') {
1158: document.getElementById('mapmenu').style.display="none";
1159: } else {
1160: if ((parmlevValue == "full") || (parmlevValue == "map")) {
1161: document.getElementById('mapmenu').style.display ="";
1162: } else {
1163: document.getElementById('mapmenu').style.display="none";
1164: }
1165: }
1166: return;
1167: }
1168:
1169: COURSECONTENTSCRIPT
1170: }
1171:
1.561 damieng 1172: # Javascript functions showHideLenient and toggleParmTextbox, for overview mode
1.549 raeburn 1173: sub toggleparmtextbox_js {
1174: return <<"ENDSCRIPT";
1175:
1176: if (!document.getElementsByClassName) {
1177: function getElementsByClassName(node, classname) {
1178: var a = [];
1179: var re = new RegExp('(^| )'+classname+'( |$)');
1180: var els = node.getElementsByTagName("*");
1181: for(var i=0,j=els.length; i<j; i++)
1182: if(re.test(els[i].className))a.push(els[i]);
1183: return a;
1184: }
1185: }
1186:
1187: function showHideLenient() {
1188: var lenients;
1189: var setRegExp = /^set_/;
1190: if (document.getElementsByClassName) {
1191: lenients = document.getElementsByClassName('LC_lenient_radio');
1192: } else {
1193: lenients = getElementsByClassName(document.body,'LC_lenient_radio');
1194: }
1195: if (lenients != 'undefined') {
1196: for (var i=0; i<lenients.length; i++) {
1197: if (lenients[i].checked) {
1198: if (lenients[i].value == 'weighted') {
1199: if (setRegExp.test(lenients[i].name)) {
1200: var identifier = lenients[i].name.replace(setRegExp,'');
1201: toggleParmTextbox(document.parmform,identifier);
1202: }
1203: }
1204: }
1205: }
1206: }
1207: return;
1208: }
1209:
1210: function toggleParmTextbox(form,key) {
1211: var divfortext = document.getElementById('LC_parmtext_'+key);
1212: if (divfortext) {
1213: var caller = form.elements['set_'+key];
1214: if (caller.length) {
1215: for (i=0; i<caller.length; i++) {
1216: if (caller[i].checked) {
1217: if (caller[i].value == 'weighted') {
1218: divfortext.style.display = 'inline';
1219: } else {
1220: divfortext.style.display = 'none';
1221: }
1222: }
1223: }
1224: }
1225: }
1226: return;
1227: }
1228:
1229: ENDSCRIPT
1230: }
1231:
1.561 damieng 1232: # Javascript function validateParms, for overview mode
1.549 raeburn 1233: sub validateparms_js {
1234: return <<'ENDSCRIPT';
1235:
1236: function validateParms() {
1237: var textRegExp = /^settext_/;
1238: var tailLenient = /\.lenient$/;
1239: var patternRelWeight = /^\-?[\d.]+$/;
1240: var patternLenientStd = /^(yes|no|default)$/;
1241: var ipallowRegExp = /^setipallow_/;
1242: var ipdenyRegExp = /^setipdeny_/;
1.588 raeburn 1243: var deeplinkRegExp = /^deeplink_(listing|scope)_/;
1244: var deeplinkUrlsRegExp = /^deeplink_urls_/;
1245: var deeplinkltiRegExp = /^deeplink_lti_/;
1246: var deeplinkkeyRegExp = /^deeplink_key_/;
1.549 raeburn 1247: var patternIP = /[\[\]\*\.a-zA-Z\d\-]+/;
1248: if ((document.parmform.elements.length != 'undefined') && (document.parmform.elements.length) != 'null') {
1249: if (document.parmform.elements.length) {
1250: for (i=0; i<document.parmform.elements.length; i++) {
1251: var name=document.parmform.elements[i].name;
1.588 raeburn 1252: if (textRegExp.test(name)) {
1.549 raeburn 1253: var identifier = name.replace(textRegExp,'');
1254: if (tailLenient.test(identifier)) {
1255: if (document.parmform.elements['set_'+identifier].length) {
1256: for (var j=0; j<document.parmform.elements['set_'+identifier].length; j++) {
1257: if (document.parmform.elements['set_'+identifier][j].checked) {
1258: if (!(patternLenientStd.test(document.parmform.elements['set_'+identifier][j].value))) {
1259: var relweight = document.parmform.elements[i].value;
1260: relweight = relweight.replace(/^\s+|\s+$/g,'');
1261: if (!patternRelWeight.test(relweight)) {
1262: relweight = '0.0';
1263: }
1264: if (document.parmform.elements['set_'+identifier][j].value == 'weighted') {
1265: document.parmform.elements['set_'+identifier][j].value = relweight;
1266: } else {
1267: document.parmform.elements['set_'+identifier][j].value += ','+relweight;
1268: }
1269: }
1270: break;
1271: }
1272: }
1273: }
1274: }
1.588 raeburn 1275: } else if (ipallowRegExp.test(name)) {
1276: var identifier = name.replace(ipallowRegExp,'');
1277: var possallow = document.parmform.elements[i].value;
1278: possallow = possallow.replace(/^\s+|\s+$/g,'');
1279: if (patternIP.test(possallow)) {
1280: if (document.parmform.elements['set_'+identifier].value) {
1281: possallow = ','+possallow;
1282: }
1283: document.parmform.elements['set_'+identifier].value += possallow;
1284: }
1285: } else if (ipdenyRegExp.test(name)) {
1286: var identifier = name.replace(ipdenyRegExp,'');
1287: var possdeny = document.parmform.elements[i].value;
1288: possdeny = possdeny.replace(/^\s+|\s+$/g,'');
1289: if (patternIP.test(possdeny)) {
1290: possdeny = '!'+possdeny;
1291: if (document.parmform.elements['set_'+identifier].value) {
1292: possdeny = ','+possdeny;
1293: }
1294: document.parmform.elements['set_'+identifier].value += possdeny;
1295: }
1296: } else if (deeplinkRegExp.test(name)) {
1297: var identifier = name.replace(deeplinkRegExp,'');
1298: var possdeeplink = document.parmform.elements[i].value;
1299: possdeeplink = possdeeplink.replace(/^\s+|\s+$/g,'');
1300: if (document.parmform.elements['set_'+identifier].value) {
1301: possdeeplink = ','+possdeeplink;
1302: }
1303: document.parmform.elements['set_'+identifier].value += possdeeplink;
1304: } else if (deeplinkUrlsRegExp.test(name)) {
1305: if (document.parmform.elements[i].checked) {
1306: var identifier = name.replace(deeplinkUrlsRegExp,'');
1307: var posslinkurl = document.parmform.elements[i].value;
1308: posslinkurl = posslinkurl.replace(/^\s+|\s+$/g,'');
1309: if (document.parmform.elements['set_'+identifier].value) {
1310: posslinkurl = ','+posslinkurl;
1311: }
1312: document.parmform.elements['set_'+identifier].value += posslinkurl;
1313: }
1314: } else if (deeplinkltiRegExp.test(name)) {
1315: var identifier = name.replace(deeplinkltiRegExp,'');
1316: var posslti = document.parmform.elements[i].value;
1317: posslti = posslti.replace(/\D+/g,'');
1318: if (document.parmform.elements['set_'+identifier].value) {
1319: posslti = ':'+posslti;
1320: }
1321: document.parmform.elements['set_'+identifier].value += posslti;
1322: } else if (deeplinkkeyRegExp.test(name)) {
1323: var identifier = name.replace(deeplinkkeyRegExp,'');
1324: var posskey = document.parmform.elements[i].value;
1325: posskey = posskey.replace(/\W+/g,'');
1326: if (document.parmform.elements['set_'+identifier].value) {
1327: posslti = ':'+posskey;
1.549 raeburn 1328: }
1.588 raeburn 1329: document.parmform.elements['set_'+identifier].value += posskey;
1.549 raeburn 1330: }
1331: }
1332: }
1333: }
1334: return true;
1335: }
1336:
1337: ENDSCRIPT
1338: }
1339:
1.561 damieng 1340: # Javascript initialization, for overview mode
1.549 raeburn 1341: sub ipacc_boxes_js {
1342: my $remove = &mt('Remove');
1343: return <<"END";
1344: \$(document).ready(function() {
1345: var wrapper = \$(".LC_string_ipacc_wrap");
1346: var add_button = \$(".LC_add_ipacc_button");
1347: var ipaccRegExp = /^LC_string_ipacc_/;
1348:
1349: \$(add_button).click(function(e){
1350: e.preventDefault();
1351: var identifier = \$(this).closest("div").attr("id");
1352: identifier = identifier.replace(ipaccRegExp,'');
1.551 raeburn 1353: \$(this).closest('div').find('.LC_string_ipacc_inner').append('<div><input type="text" name="setip'+identifier+'" /><a href="#" class="LC_remove_ipacc">$remove</a></div>');
1.549 raeburn 1354: });
1355:
1356: \$(wrapper).delegate(".LC_remove_ipacc","click", function(e){
1357: e.preventDefault(); \$(this).closest("div").remove();
1358: })
1359: });
1360:
1361:
1362: END
1363: }
1364:
1.561 damieng 1365: # Javascript function toggleSecret, for overview mode.
1.558 raeburn 1366: sub done_proctor_js {
1367: return <<"END";
1368: function toggleSecret(form,radio,key) {
1369: var radios = form[radio+key];
1370: if (radios.length) {
1371: for (var i=0; i<radios.length; i++) {
1372: if (radios[i].checked) {
1373: if (radios[i].value == '_done_proctor') {
1374: if (document.getElementById('done_'+key+'_proctorkey')) {
1375: document.getElementById('done_'+key+'_proctorkey').type='text';
1376: }
1377: } else {
1378: if (document.getElementById('done_'+key+'_proctorkey')) {
1379: document.getElementById('done_'+key+'_proctorkey').type='hidden';
1380: document.getElementById('done_'+key+'_proctorkey').value='';
1381: }
1382: }
1383: }
1384: }
1385: }
1386: }
1387: END
1388:
1389: }
1390:
1.588 raeburn 1391: # Javascript function toggle
1392: sub deeplink_js {
1393: return <<"END";
1394: function toggleDeepLink(form,item,key) {
1395: var radios = form['deeplink_'+item+'_'+key];
1396: if (radios.length) {
1397: var keybox;
1398: if (document.getElementById('deeplink_key_'+item+'_'+key)) {
1399: keybox = document.getElementById('deeplink_key_'+item+'_'+key);
1400: }
1401: var ltidiv;
1402: if (document.getElementById('deeplinkdiv_lti_'+item+'_'+key)) {
1403: ltidiv = document.getElementById('deeplinkdiv_lti_'+item+'_'+key);
1404: }
1405: for (var i=0; i<radios.length; i++) {
1406: if (radios[i].checked) {
1407: if (radios[i].value == 'lti') {
1408: ltidiv.style.display = 'inline-block';
1409: keybox.type = 'hidden';
1410: keybox.value = '';
1411: } else {
1412: if (ltidiv != '') {
1413: ltidiv.style.display = 'none';
1414: form['deeplink_lti_'+key].selectedIndex = 0;
1415: }
1416: if (radios[i].value == 'key') {
1417: keybox.type = 'text';
1418: } else {
1419: keybox.type = 'hidden';
1420: }
1421: }
1422: }
1423: }
1424: }
1425: }
1426: END
1427:
1428: }
1429:
1.561 damieng 1430: # Prints HTML page start for table mode.
1431: # @param {Apache2::RequestRec} $r - the Apache request
1432: # @param {string} $psymb - resource symb
1433: # @param {string} $crstype - course type (Community / Course / Placement Test)
1.280 albertel 1434: sub startpage {
1.531 raeburn 1435: my ($r,$psymb,$crstype) = @_;
1.281 albertel 1436:
1.515 raeburn 1437: my %loaditems = (
1438: 'onload' => "group_or_section('cgroup')",
1439: );
1440: if (!$psymb) {
1.523 raeburn 1441: $loaditems{'onload'} = "showHide_courseContent(); group_or_section('cgroup'); resize_scrollbox('mapmenuscroll','1','1');";
1.515 raeburn 1442: }
1.280 albertel 1443:
1.560 damieng 1444: if ((($env{'form.command'} eq 'set') && ($env{'form.url'}) &&
1445: (!$env{'form.dis'})) || ($env{'form.symb'})) {
1446: &Apache::lonhtmlcommon::add_breadcrumb({help=>'Problem_Parameters',
1447: text=>"Problem Parameters"});
1.414 droeschl 1448: } else {
1.560 damieng 1449: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
1450: text=>"Table Mode",
1451: help => 'Course_Setting_Parameters'});
1.414 droeschl 1452: }
1.523 raeburn 1453: my $js = &page_js().'
1454: <script type="text/javascript">
1455: // <![CDATA[
1456: '.
1457: &Apache::lonhtmlcommon::resize_scrollbox_js('params').'
1458: // ]]>
1459: </script>
1460: ';
1.446 bisitz 1461: my $start_page =
1.523 raeburn 1462: &Apache::loncommon::start_page('Set/Modify Course Parameters',$js,
1463: {'add_entries' => \%loaditems,});
1.446 bisitz 1464: my $breadcrumbs =
1.473 amueller 1465: &Apache::lonhtmlcommon::breadcrumbs('Table Mode Parameter Setting','Table_Mode');
1.506 www 1466: my $escfilter=&Apache::lonhtmlcommon::entity_encode($env{'form.filter'});
1467: my $escpart=&Apache::lonhtmlcommon::entity_encode($env{'form.part'});
1.507 www 1468: $r->print($start_page.$breadcrumbs);
1.531 raeburn 1469: &startSettingsScreen($r,'parmset',$crstype);
1.280 albertel 1470: $r->print(<<ENDHEAD);
1.193 albertel 1471: <form method="post" action="/adm/parmset?action=settable" name="parmform">
1.419 bisitz 1472: <input type="hidden" value="" name="pres_value" />
1473: <input type="hidden" value="" name="pres_type" />
1474: <input type="hidden" value="" name="pres_marker" />
1475: <input type="hidden" value="1" name="prevvisit" />
1.506 www 1476: <input type="hidden" value="$escfilter" name="filter" />
1477: <input type="hidden" value="$escpart" name="part" />
1.44 albertel 1478: ENDHEAD
1479: }
1480:
1.209 www 1481:
1.561 damieng 1482: # Prints a row for table mode (except for the tr start).
1483: # Every time a hash reference is passed, a single entry is used, so print_row
1484: # could just use these values, but why make it simple when it can be complicated ?
1485: #
1486: # @param {Apache2::RequestRec} $r - the Apache request
1487: # @param {string} $which - parameter key ('parameter_'.part.'_'.name)
1488: # @param {hash reference} $part - parameter key -> parameter part (can be problem part.'_'.response id for response parameters)
1489: # @param {hash reference} $name - parameter key -> parameter name
1.566 damieng 1490: # @param {hash reference} $symbp - map pc or resource/map id -> map src.'___(all)' or resource symb
1.561 damieng 1491: # @param {string} $rid - resource id
1492: # @param {hash reference} $default - parameter key -> resource parameter default value
1493: # @param {hash reference} $defaulttype - parameter key -> resource parameter default type
1494: # @param {hash reference} $display - parameter key -> full title for the parameter
1495: # @param {string} $defbgone - user level and other levels background color
1496: # @param {string} $defbgtwo - section level background color, also used for part number
1497: # @param {string} $defbgthree - group level background color
1498: # @param {string} $parmlev - parameter level (Resource:'full', Map:'map', Course:'general')
1499: # @param {string} $uname - user name
1500: # @param {string} $udom - user domain
1501: # @param {string} $csec - section name
1502: # @param {string} $cgroup - group name
1503: # @param {array reference} $usersgroups - list of groups the user belongs to, if any
1504: # @param {boolean} $noeditgrp - true if no edit is allowed for group level parameters
1.582 raeburn 1505: # @param {boolean} $readonly - true if no editing allowed.
1506: # @param {array reference} - $recurseup - list of maps containing current one, ending at top-level.
1507: # @param {hash reference} - $maptitles - - hash map id or src -> map title
1508: # @param {hash reference} - $allmaps_inverted - hash map src -> map pc
1509: # @param {scalar reference} - $reclinks - number of "parameter in effect" cells with link to map where recursive param was set
1.44 albertel 1510: sub print_row {
1.201 www 1511: my ($r,$which,$part,$name,$symbp,$rid,$default,$defaulttype,$display,$defbgone,
1.568 raeburn 1512: $defbgtwo,$defbgthree,$parmlev,$uname,$udom,$csec,$cgroup,$usersgroups,$noeditgrp,
1.582 raeburn 1513: $readonly,$recurseup,$maptitles,$allmaps_inverted,$reclinks)=@_;
1.275 raeburn 1514: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
1515: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1516: my $courseopt=&Apache::lonnet::get_courseresdata($cnum,$cdom);
1.582 raeburn 1517: my $numlinks = 0;
1.553 raeburn 1518:
1.560 damieng 1519: # get the values for the parameter in cascading order
1520: # empty levels will remain empty
1.44 albertel 1521: my ($result,@outpar)=&parmval($$part{$which}.'.'.$$name{$which},
1.473 amueller 1522: $rid,$$default{$which},$uname,$udom,$csec,$cgroup,$courseopt);
1.560 damieng 1523: # get the type for the parameters
1524: # problem: these may not be set for all levels
1.66 www 1525: my ($typeresult,@typeoutpar)=&parmval($$part{$which}.'.'.
1.275 raeburn 1526: $$name{$which}.'.type',$rid,
1.473 amueller 1527: $$defaulttype{$which},$uname,$udom,$csec,$cgroup,$courseopt);
1.560 damieng 1528: # cascade down manually
1.182 albertel 1529: my $cascadetype=$$defaulttype{$which};
1.556 raeburn 1530: for (my $i=18;$i>0;$i--) {
1.560 damieng 1531: if ($typeoutpar[$i]) {
1.66 www 1532: $cascadetype=$typeoutpar[$i];
1.560 damieng 1533: } else {
1.66 www 1534: $typeoutpar[$i]=$cascadetype;
1535: }
1536: }
1.57 albertel 1537: my $parm=$$display{$which};
1538:
1.203 www 1539: if ($parmlev eq 'full') {
1.419 bisitz 1540: $r->print('<td style="background-color:'.$defbgtwo.';" align="center">'
1.506 www 1541: .($$part{$which} eq '0'?'0 ('.&mt('default').')':$$part{$which}).'</td>');
1.433 raeburn 1542: } else {
1.57 albertel 1543: $parm=~s|\[.*\]\s||g;
1544: }
1.231 www 1545: my $automatic=&rulescache(($which=~/\_([^\_]+)$/)[0].'_triggers');
1546: if ($automatic) {
1.560 damieng 1547: $parm.='<span class="LC_warning"><br />'.&mt('Automatically sets').' '.join(', ',split(/\:/,$automatic)).'</span>';
1.231 www 1548: }
1.427 bisitz 1549: $r->print('<td>'.$parm.'</td>');
1.446 bisitz 1550:
1.44 albertel 1551: my $thismarker=$which;
1552: $thismarker=~s/^parameter\_//;
1553: my $mprefix=$rid.'&'.$thismarker.'&';
1.582 raeburn 1554: my ($parmname)=($thismarker=~/\_([^\_]+)$/);
1555: my ($othergrp,$grp_parm,$controlgrp,$effective_parm,$effparm_rec,$effparm_level,
1.588 raeburn 1556: $eff_groupparm,$recurse_check,$recursinfo,$extra);
1.582 raeburn 1557: if ((ref($recurseup) eq 'ARRAY') && (@{$recurseup} > 0)) {
1558: if ($result eq '') {
1559: $recurse_check = 1;
1560: } elsif (($uname ne '') && ($result > 3)) {
1561: $recurse_check = 1;
1562: } elsif (($cgroup ne '') && ($result > 7)) {
1563: $recurse_check = 1;
1564: } elsif (($csec ne '') && ($result > 11)) {
1565: $recurse_check = 1;
1566: } elsif ($result > 17) {
1567: $recurse_check = 1;
1568: }
1569: if ($recurse_check) {
1570: my $what = $$part{$which}.'.'.$$name{$which};
1571: my $prefix;
1572: if (($uname ne '') && ($udom ne '')) {
1573: my $useropt = &Apache::lonnet::get_userresdata($uname,$udom);
1574: $prefix = $env{'request.course.id'};
1575: $recursinfo = &get_recursive($recurseup,$useropt,$what,$prefix);
1576: if (ref($recursinfo) eq 'ARRAY') {
1577: $effparm_rec = 1;
1578: $effparm_level = &mt('user: [_1]',$uname);
1579: }
1580: }
1581: if (($cgroup ne '') && (!$effparm_rec)) {
1582: $prefix = $env{'request.course.id'}.'.['.$cgroup.']';
1583: $recursinfo = &get_recursive($recurseup,$courseopt,$what,$prefix);
1584: if (ref($recursinfo) eq 'ARRAY') {
1585: $effparm_rec = 1;
1586: $effparm_level = &mt('group: [_1]',$cgroup);
1587: }
1588: }
1589: if (($csec ne '') && (!$effparm_rec)) {
1590: $prefix = $env{'request.course.id'}.'.['.$csec.']';
1591: $recursinfo = &get_recursive($recurseup,$courseopt,$what,$prefix);
1592: if (ref($recursinfo) eq 'ARRAY') {
1593: $effparm_rec = 1;
1594: $effparm_level = &mt('section: [_1]',$csec);
1595: }
1596: }
1597: if (!$effparm_rec) {
1598: $prefix = $env{'request.course.id'};
1599: $recursinfo = &get_recursive($recurseup,$courseopt,$what,$prefix);
1600: if (ref($recursinfo) eq 'ARRAY') {
1601: $effparm_rec = 1;
1602: }
1603: }
1604: }
1605: }
1606: if ((!$effparm_rec) && ($result == 17 || $result == 11 || $result == 7 || $result == 3)) {
1607: $effparm_rec = 1;
1608: }
1609: if ((!$effparm_rec) &&
1610: (($$name{$which} eq 'encrypturl') || ($$name{$which} eq 'hiddenresource')) &&
1611: ($result == 16 || $result == 10 || $result == 6 || $result == 2)) {
1.578 raeburn 1612: $effparm_rec = 1;
1613: }
1.588 raeburn 1614: if ($parmname eq 'deeplink') {
1615: my %posslti;
1616: my %lti =
1617: &Apache::lonnet::get_domain_lti($env{'course.'.$env{'request.course.id'}.'.domain'},
1618: 'provider');
1619: foreach my $item (keys(%lti)) {
1620: if (ref($lti{$item}) eq 'HASH') {
1621: unless ($lti{$item}{'requser'}) {
1622: $posslti{$item} = $lti{$item}{'consumer'};
1623: }
1624: }
1625: }
1626: if (keys(%posslti)) {
1627: $extra = 'lti_';
1628: foreach my $lti (sort { $a <=> $b } keys(%posslti)) {
1629: $extra .= $lti.':'.&js_escape($posslti{$lti}).',';
1630: }
1631: $extra =~ s/,$//;
1632: }
1633: }
1.57 albertel 1634: if ($parmlev eq 'general') {
1635: if ($uname) {
1.588 raeburn 1636: &print_td($r,4,$defbgone,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,'',$extra);
1.269 raeburn 1637: } elsif ($cgroup) {
1.588 raeburn 1638: &print_td($r,8,$defbgthree,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,$noeditgrp,$readonly,'',$extra);
1.57 albertel 1639: } elsif ($csec) {
1.588 raeburn 1640: &print_td($r,12,$defbgtwo,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,'',$extra);
1.57 albertel 1641: } else {
1.588 raeburn 1642: &print_td($r,18,$defbgone,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,'',$extra);
1.57 albertel 1643: }
1644: } elsif ($parmlev eq 'map') {
1645: if ($uname) {
1.588 raeburn 1646: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,1,$extra);
1.269 raeburn 1647: } elsif ($cgroup) {
1.588 raeburn 1648: &print_td($r,6,$defbgthree,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,$noeditgrp,$readonly,1,$extra);
1.57 albertel 1649: } elsif ($csec) {
1.588 raeburn 1650: &print_td($r,10,$defbgtwo,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,1,$extra);
1.57 albertel 1651: } else {
1.588 raeburn 1652: &print_td($r,16,$defbgone,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,1,$extra);
1.57 albertel 1653: }
1654: } else {
1.275 raeburn 1655: if ($uname) {
1656: if (@{$usersgroups} > 1) {
1.582 raeburn 1657: (my $coursereply,$othergrp,$grp_parm,$controlgrp,my $grp_is_rec) =
1.580 raeburn 1658: &check_other_groups($$part{$which}.'.'.$$name{$which},
1.275 raeburn 1659: $rid,$cgroup,$defbgone,$usersgroups,$result,$courseopt);
1.582 raeburn 1660: if (($coursereply) && ($result > 4)) {
1.275 raeburn 1661: if (defined($controlgrp)) {
1662: if ($cgroup ne $controlgrp) {
1.582 raeburn 1663: $eff_groupparm = $grp_parm;
1664: undef($result);
1665: undef($effparm_rec);
1666: if ($grp_is_rec) {
1667: $effparm_rec = 1;
1668: }
1.275 raeburn 1669: }
1670: }
1671: }
1672: }
1673: }
1.57 albertel 1674:
1.588 raeburn 1675: &print_td($r,18,$defbgone,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,'',$extra);
1676: &print_td($r,16,$defbgone,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,1,$extra);
1677: &print_td($r,15,'#FFDDDD',$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,'',$extra);
1678: &print_td($r,14,'#FFDDDD',$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,'',$extra);
1679: &print_td($r,13,$defbgone,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,'',$extra);
1.548 raeburn 1680:
1681: if ($csec) {
1.588 raeburn 1682: &print_td($r,12,$defbgtwo,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,'',$extra);
1683: &print_td($r,10,$defbgtwo,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,1,$extra);
1684: &print_td($r,9,$defbgtwo,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,'',$extra);
1.548 raeburn 1685: }
1.269 raeburn 1686:
1687: if ($cgroup) {
1.588 raeburn 1688: &print_td($r,8,$defbgthree,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,$noeditgrp,$readonly,'',$extra);
1689: &print_td($r,6,$defbgthree,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,$noeditgrp,$readonly,1,$extra);
1690: &print_td($r,5,$defbgthree,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,$noeditgrp.$readonly,'',$extra);
1.269 raeburn 1691: }
1.446 bisitz 1692:
1.548 raeburn 1693: if ($uname) {
1.275 raeburn 1694: if ($othergrp) {
1695: $r->print($othergrp);
1696: }
1.588 raeburn 1697: &print_td($r,4,$defbgone,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,'',$extra);
1698: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,1,$extra);
1699: &print_td($r,1,$defbgone,$result,\@outpar,$mprefix,$which,\@typeoutpar,$display,'',$readonly,'',$extra);
1.548 raeburn 1700: }
1.57 albertel 1701: } # end of $parmlev if/else
1.582 raeburn 1702: if (ref($recursinfo) eq 'ARRAY') {
1703: my $rectitle = &mt('recursive');
1704: if ((ref($maptitles) eq 'HASH') && (exists($maptitles->{$recursinfo->[2]}))) {
1705: if ((ref($allmaps_inverted) eq 'HASH') && (exists($allmaps_inverted->{$recursinfo->[2]}))) {
1706: $rectitle = &mt('set in: [_1]','"'.
1707: '<a href="javascript:pjumprec('."'".$allmaps_inverted->{$recursinfo->[2]}."',".
1708: "'$parmname','$$part{$which}'".');">'.
1709: $maptitles->{$recursinfo->[2]}.'</a>"');
1710:
1711: $numlinks ++;
1712: }
1713: }
1714: my ($parmname)=($thismarker=~/\_([^\_]+)$/);
1715: $effective_parm = &valout($recursinfo->[0],$recursinfo->[1],$parmname);
1716: $r->print('<td style="background-color:#CCCCFF;" align="center">'.$effective_parm.
1717: '<br /><span class="LC_parm_recursive">'.$rectitle.' '.
1718: $effparm_level.'</span></td>');
1719: } else {
1720: if ($result) {
1721: $effective_parm = &valout($outpar[$result],$typeoutpar[$result],$parmname);
1722: }
1723: if ($eff_groupparm) {
1724: $effective_parm = $eff_groupparm;
1725: }
1726: $r->print('<td style="background-color:#CCCCFF;" align="center">'.$effective_parm.
1727: ($effparm_rec?'<br /><span class="LC_parm_recursive">'.&mt('recursive').
1728: '</span>':'').'</td>');
1729: }
1.203 www 1730: if ($parmlev eq 'full') {
1.136 albertel 1731: my $sessionval=&Apache::lonnet::EXT('resource.'.$$part{$which}.
1.201 www 1732: '.'.$$name{$which},$$symbp{$rid});
1.136 albertel 1733: my $sessionvaltype=$typeoutpar[$result];
1.560 damieng 1734: if (!defined($sessionvaltype)) {
1735: $sessionvaltype=$$defaulttype{$which};
1736: }
1.419 bisitz 1737: $r->print('<td style="background-color:#999999;" align="center"><font color="#FFFFFF">'.
1.554 raeburn 1738: &valout($sessionval,$sessionvaltype,$$name{$which}).' '.
1.57 albertel 1739: '</font></td>');
1.136 albertel 1740: }
1.44 albertel 1741: $r->print('</tr>');
1.57 albertel 1742: $r->print("\n");
1.582 raeburn 1743: if (($numlinks) && (ref($reclinks))) {
1744: $$reclinks = $numlinks;
1745: }
1.44 albertel 1746: }
1.59 matthew 1747:
1.561 damieng 1748: # Prints a cell for table mode.
1749: #
1750: # FIXME: some of these parameter names are uninspired ($which and $value)
1751: # Also, it would make more sense to pass the display for this cell rather
1752: # than the full display hash and the key to use.
1753: #
1754: # @param {Apache2::RequestRec} $r - the Apache request
1755: # @param {integer} $which - level
1756: # @param {string} $defbg - cell background color
1757: # @param {integer} $result - the most specific level that is defined for that parameter
1758: # @param {array reference} $outpar - array level -> parameter value (when defined)
1759: # @param {string} $mprefix - resource id.'&'.part.'_'.parameter name.'&'
1760: # @param {string} $value - parameter key ('parameter_'.part.'_'.name)
1761: # @param {array reference} $typeoutpar - array level -> parameter type (when defined)
1762: # @param {hash reference} $display - parameter key -> full title for the parameter
1763: # @param {boolean} $noeditgrp - true if no edit is allowed for group level parameters
1.568 raeburn 1764: # @param {boolean} $readonly -true if editing not allowed.
1.588 raeburn 1765: # @param {boolean} $ismaplevel - true if level is for a map.
1766: # @param {strring} $extra - extra informatio to pass to plink.
1.44 albertel 1767: sub print_td {
1.578 raeburn 1768: my ($r,$which,$defbg,$result,$outpar,$mprefix,$value,$typeoutpar,$display,
1.588 raeburn 1769: $noeditgrp,$readonly,$ismaplevel,$extra)=@_;
1.578 raeburn 1770: my ($ineffect,$recursive,$currval,$currtype,$currlevel);
1771: $ineffect = 0;
1772: $currval = $$outpar[$which];
1773: $currtype = $$typeoutpar[$which];
1774: $currlevel = $which;
1775: if (($result) && ($result == $which)) {
1776: $ineffect = 1;
1777: }
1778: if ($ismaplevel) {
1779: if ($mprefix =~ /(hiddenresource|encrypturl)\&/) {
1780: if (($result) && ($result == $which)) {
1781: $recursive = 1;
1782: }
1783: } elsif ($$outpar[$which+1] ne '') {
1784: $recursive = 1;
1785: $currlevel = $which+1;
1786: $currval = $$outpar[$currlevel];
1787: $currtype = $$typeoutpar[$currlevel];
1788: if (($result) && ($result == $currlevel)) {
1789: $ineffect = 1;
1790: }
1791: }
1792: }
1793: $r->print('<td style="background-color:'.($ineffect?'#AAFFAA':$defbg).
1.419 bisitz 1794: ';" align="center">');
1.437 raeburn 1795: my $nolink = 0;
1.568 raeburn 1796: if ($readonly) {
1.552 raeburn 1797: $nolink = 1;
1.568 raeburn 1798: } else {
1.578 raeburn 1799: if ($which == 14 || $which == 15 || $mprefix =~ /mapalias\&$/) {
1.553 raeburn 1800: $nolink = 1;
1.568 raeburn 1801: } elsif (($env{'request.course.sec'} ne '') && ($which > 12)) {
1.533 raeburn 1802: $nolink = 1;
1.568 raeburn 1803: } elsif ($which == 5 || $which == 6 || $which == 7 || $which == 8) {
1804: if ($noeditgrp) {
1805: $nolink = 1;
1806: }
1807: } elsif ($mprefix =~ /availablestudent\&$/) {
1808: if ($which > 4) {
1809: $nolink = 1;
1810: }
1811: } elsif ($mprefix =~ /examcode\&$/) {
1812: unless ($which == 2) {
1813: $nolink = 1;
1814: }
1.533 raeburn 1815: }
1.437 raeburn 1816: }
1817: if ($nolink) {
1.577 raeburn 1818: my ($parmname)=((split(/\&/,$mprefix))[1]=~/\_([^\_]+)$/);
1.578 raeburn 1819: $r->print(&valout($currval,$currtype,$parmname));
1.114 www 1820: } else {
1.578 raeburn 1821: $r->print(&plink($currtype,
1822: $$display{$value},$currval,
1.588 raeburn 1823: $mprefix.$currlevel,'parmform.pres','psub',$recursive,
1824: $extra));
1.114 www 1825: }
1826: $r->print('</td>'."\n");
1.57 albertel 1827: }
1828:
1.561 damieng 1829: # Returns HTML and other info for the cell added when a user is selected
1830: # and that user is in several groups. This is the cell with the title "Control by other group".
1831: #
1832: # @param {string} $what - parameter part.'.'.parameter name
1833: # @param {string} $rid - resource id
1834: # @param {string} $cgroup - group name
1835: # @param {string} $defbg - cell background color
1836: # @param {array reference} $usersgroups - list of groups the user belongs to, if any
1837: # @param {integer} $result - level
1838: # @param {hash reference} $courseopt - course parameters hash (result of lonnet::get_courseresdata, dump of course's resourcedata.db)
1.582 raeburn 1839: # @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 1840: sub check_other_groups {
1841: my ($what,$rid,$cgroup,$defbg,$usersgroups,$result,$courseopt) = @_;
1.275 raeburn 1842: my $courseid = $env{'request.course.id'};
1843: my $output;
1844: my $symb = &symbcache($rid);
1845: my $symbparm=$symb.'.'.$what;
1846: my $map=(&Apache::lonnet::decode_symb($symb))[0];
1.556 raeburn 1847: my $recurseparm=$map.'___(rec).'.$what;
1.275 raeburn 1848: my $mapparm=$map.'___(all).'.$what;
1849: my ($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype) =
1.556 raeburn 1850: &parm_control_group($courseid,$usersgroups,$symbparm,$mapparm,
1851: $recurseparm,$what,$courseopt);
1.275 raeburn 1852: my $bgcolor = $defbg;
1.582 raeburn 1853: my ($grp_parm,$grp_is_rec);
1.446 bisitz 1854: if (($coursereply) && ($cgroup ne $resultgroup)) {
1.582 raeburn 1855: my ($parmname) = ($what =~ /\.([^.]+)$/);
1.275 raeburn 1856: if ($result > 3) {
1.419 bisitz 1857: $bgcolor = '#AAFFAA';
1.275 raeburn 1858: }
1.582 raeburn 1859: $grp_parm = &valout($coursereply,$resulttype,$parmname);
1.419 bisitz 1860: $output = '<td style="background-color:'.$bgcolor.';" align="center">';
1.275 raeburn 1861: if ($resultgroup && $resultlevel) {
1.582 raeburn 1862: if ($resultlevel eq 'recursive') {
1863: $resultlevel = 'map/folder';
1864: $grp_is_rec = 1;
1865: }
1866: $output .= '<small><b>'.$resultgroup.'</b> ('.$resultlevel.'): </small>'.$grp_parm.
1867: ($grp_is_rec?'<span class="LC_parm_recursive">'.&mt('recursive').'</span>':'');
1868:
1.275 raeburn 1869: } else {
1870: $output .= ' ';
1871: }
1872: $output .= '</td>';
1873: } else {
1.419 bisitz 1874: $output .= '<td style="background-color:'.$bgcolor.';"> </td>';
1.275 raeburn 1875: }
1.582 raeburn 1876: return ($coursereply,$output,$grp_parm,$resultgroup,$grp_is_rec);
1.275 raeburn 1877: }
1878:
1.561 damieng 1879: # Looks for a group with a defined parameter for given user and parameter.
1.580 raeburn 1880: # Used by check_other_groups.
1.561 damieng 1881: #
1882: # @param {string} $courseid - the course id
1883: # @param {array reference} $usersgroups - list of groups the user belongs to, if any
1884: # @param {string} $symbparm - end of the course parameter hash key for the group resource level
1885: # @param {string} $mapparm - end of the course parameter hash key for the group map/folder level
1886: # @param {string} $recurseparm - end of the course parameter hash key for the group recursive level
1887: # @param {string} $what - parameter part.'.'.parameter name
1888: # @param {hash reference} $courseopt - course parameters hash
1889: # @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 1890: sub parm_control_group {
1.556 raeburn 1891: my ($courseid,$usersgroups,$symbparm,$mapparm,$recurseparm,$what,$courseopt) = @_;
1.275 raeburn 1892: my ($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype);
1893: my $grpfound = 0;
1.556 raeburn 1894: my @levels = ($symbparm,$mapparm,$recurseparm,$what);
1895: my @levelnames = ('resource','map/folder','recursive','general');
1.275 raeburn 1896: foreach my $group (@{$usersgroups}) {
1897: if ($grpfound) { last; }
1898: for (my $i=0; $i<@levels; $i++) {
1899: my $item = $courseid.'.['.$group.'].'.$levels[$i];
1900: if (defined($$courseopt{$item})) {
1901: $coursereply = $$courseopt{$item};
1902: $resultitem = $item;
1903: $resultgroup = $group;
1904: $resultlevel = $levelnames[$i];
1905: $resulttype = $$courseopt{$item.'.type'};
1906: $grpfound = 1;
1907: last;
1908: }
1909: }
1910: }
1911: return($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype);
1912: }
1.201 www 1913:
1.63 bowersj2 1914:
1915:
1.562 damieng 1916: # Extracts lots of information about all of the the course's resources into a variety of hashes, using lonnavmaps and lonnet::metadata.
1917: # All the parameters are references and are filled by the sub.
1918: #
1.566 damieng 1919: # @param {array reference} $ids - resource and map ids
1920: # @param {hash reference} $typep - hash resource/map id -> resource type (file extension)
1921: # @param {hash reference} $keyp - hash resource/map id -> comma-separated list of parameter keys from lonnet::metadata
1.562 damieng 1922: # @param {hash reference} $allparms - hash parameter name -> parameter title
1923: # @param {hash reference} $allparts - hash parameter part -> part title (a parameter part can be problem part.'_'.response id for response parameters)
1.566 damieng 1924: # @param {hash reference} $allmaps - hash map pc -> map src
1925: # @param {hash reference} $mapp - hash map pc or resource/map id -> enclosing map src
1926: # @param {hash reference} $symbp - hash map pc or resource/map id -> map src.'___(all)' for a map or resource symb for a resource
1927: # @param {hash reference} $maptitles - hash map pc or src -> map title (this should really be two separate hashes)
1928: # @param {hash reference} $uris - hash resource/map id -> resource src
1.562 damieng 1929: # @param {hash reference} $keyorder - hash parameter key -> appearance rank for this parameter when looking through every resource and every parameter, starting at 100 (integer)
1930: # @param {hash reference} $defkeytype - hash parameter name -> parameter type
1.63 bowersj2 1931: sub extractResourceInformation {
1932: my $ids = shift;
1933: my $typep = shift;
1934: my $keyp = shift;
1935: my $allparms = shift;
1936: my $allparts = shift;
1937: my $allmaps = shift;
1938: my $mapp = shift;
1939: my $symbp = shift;
1.82 www 1940: my $maptitles=shift;
1.196 www 1941: my $uris=shift;
1.210 www 1942: my $keyorder=shift;
1.211 www 1943: my $defkeytype=shift;
1.196 www 1944:
1.210 www 1945: my $keyordercnt=100;
1.63 bowersj2 1946:
1.196 www 1947: my $navmap = Apache::lonnavmaps::navmap->new();
1948: my @allres=$navmap->retrieveResources(undef,undef,1,undef,1);
1949: foreach my $resource (@allres) {
1.480 amueller 1950: my $id=$resource->id();
1.196 www 1951: my ($mapid,$resid)=split(/\./,$id);
1.480 amueller 1952: if ($mapid eq '0') { next; }
1953: $$ids[$#$ids+1]=$id;
1954: my $srcf=$resource->src();
1955: $srcf=~/\.(\w+)$/;
1956: $$typep{$id}=$1;
1.584 raeburn 1957: my $toolsymb;
1958: if ($srcf =~ /ext\.tool$/) {
1959: $toolsymb = $resource->symb();
1960: }
1.480 amueller 1961: $$keyp{$id}='';
1.196 www 1962: $$uris{$id}=$srcf;
1.512 foxr 1963:
1.584 raeburn 1964: foreach my $key (split(/\,/,&Apache::lonnet::metadata($srcf,'allpossiblekeys',$toolsymb))) {
1.480 amueller 1965: next if ($key!~/^parameter_/);
1.363 albertel 1966:
1.209 www 1967: # Hidden parameters
1.584 raeburn 1968: next if (&Apache::lonnet::metadata($srcf,$key.'.hidden',$toolsymb) eq 'parm');
1.209 www 1969: #
1970: # allparms is a hash of parameter names
1971: #
1.584 raeburn 1972: my $name=&Apache::lonnet::metadata($srcf,$key.'.name',$toolsymb);
1.480 amueller 1973: if (!exists($$allparms{$name}) || $$allparms{$name} =~ m/^\s*$/ ) {
1974: my ($display,$parmdis);
1975: $display = &standard_parameter_names($name);
1976: if ($display eq '') {
1.584 raeburn 1977: $display= &Apache::lonnet::metadata($srcf,$key.'.display',$toolsymb);
1.480 amueller 1978: $parmdis = $display;
1979: $parmdis =~ s/\s*\[Part.*$//g;
1980: } else {
1981: $parmdis = &mt($display);
1982: }
1983: $$allparms{$name}=$parmdis;
1984: if (ref($defkeytype)) {
1985: $$defkeytype{$name}=
1.584 raeburn 1986: &Apache::lonnet::metadata($srcf,$key.'.type',$toolsymb);
1.480 amueller 1987: }
1988: }
1.363 albertel 1989:
1.209 www 1990: #
1991: # allparts is a hash of all parts
1992: #
1.584 raeburn 1993: my $part= &Apache::lonnet::metadata($srcf,$key.'.part',$toolsymb);
1.480 amueller 1994: $$allparts{$part} = &mt('Part: [_1]',$part);
1.209 www 1995: #
1996: # Remember all keys going with this resource
1997: #
1.480 amueller 1998: if ($$keyp{$id}) {
1999: $$keyp{$id}.=','.$key;
2000: } else {
2001: $$keyp{$id}=$key;
2002: }
1.210 www 2003: #
2004: # Put in order
1.446 bisitz 2005: #
1.480 amueller 2006: unless ($$keyorder{$key}) {
2007: $$keyorder{$key}=$keyordercnt;
2008: $keyordercnt++;
2009: }
1.473 amueller 2010: }
2011:
2012:
1.480 amueller 2013: if (!exists($$mapp{$mapid})) {
2014: $$mapp{$id}=
2015: &Apache::lonnet::declutter($resource->enclosing_map_src());
2016: $$mapp{$mapid}=$$mapp{$id};
2017: $$allmaps{$mapid}=$$mapp{$id};
2018: if ($mapid eq '1') {
1.532 raeburn 2019: $$maptitles{$mapid}=&mt('Main Content');
1.480 amueller 2020: } else {
2021: $$maptitles{$mapid}=&Apache::lonnet::gettitle($$mapp{$id});
2022: }
2023: $$maptitles{$$mapp{$id}}=$$maptitles{$mapid};
1.556 raeburn 2024: $$symbp{$mapid}=$$mapp{$id}.'___(all)'; # Added in rev. 1.57, but seems not to be used.
2025: # Lines 1038 and 1114 which use $symbp{$mapid}
2026: # are commented out in rev. 1.57
1.473 amueller 2027: } else {
1.480 amueller 2028: $$mapp{$id} = $$mapp{$mapid};
1.473 amueller 2029: }
1.480 amueller 2030: $$symbp{$id}=&Apache::lonnet::encode_symb($$mapp{$id},$resid,$srcf);
1.63 bowersj2 2031: }
2032: }
2033:
1.582 raeburn 2034: sub get_recursive {
2035: my ($recurseup,$resdata,$what,$prefix) = @_;
2036: if ((ref($resdata) eq 'HASH') && (ref($recurseup) eq 'ARRAY')) {
2037: foreach my $item (@{$recurseup}) {
2038: my $norecursechk=$prefix.'.'.$item.'___(all).'.$what;
2039: if (defined($resdata->{$norecursechk})) {
2040: if ($what =~ /\.(encrypturl|hiddenresource)$/) {
2041: my $type = $resdata->{$norecursechk.'.type'};
2042: return [$resdata->{$norecursechk},$type,$item];
2043: } else {
2044: last;
2045: }
2046: }
2047: my $recursechk=$prefix.'.'.$item.'___(rec).'.$what;
2048: if (defined($resdata->{$recursechk})) {
2049: my $type = $resdata->{$recursechk.'.type'};
2050: return [$resdata->{$recursechk},$type,$item];
2051: }
2052: }
2053: }
2054: return;
2055: }
2056:
1.208 www 2057:
1.562 damieng 2058: # Tells if a parameter type is a date.
2059: #
2060: # @param {string} type - parameter type
2061: # @returns{boolean} - true if it is a date
1.213 www 2062: sub isdateparm {
2063: my $type=shift;
2064: return (($type=~/^date/) && (!($type eq 'date_interval')));
2065: }
2066:
1.589 ! raeburn 2067: # Determine if parameter type is specialized string type (i.e.,
! 2068: # not just string or string_yesno.
! 2069:
! 2070: sub is_specialstring {
! 2071: my $type=shift;
! 2072: return (($type=~/^string_/) && ((!$type ne 'string_yesno')));
! 2073: }
! 2074:
1.562 damieng 2075: # Prints the HTML and Javascript to select parameters, with various shortcuts.
1.468 amueller 2076: #
1.581 raeburn 2077: # @param {Apache2::RequestRec} $r - the Apache request
1.208 www 2078: sub parmmenu {
1.581 raeburn 2079: my ($r)=@_;
1.208 www 2080: $r->print(<<ENDSCRIPT);
2081: <script type="text/javascript">
1.454 bisitz 2082: // <![CDATA[
1.208 www 2083: function checkall(value, checkName) {
1.453 schualex 2084:
2085: var li = "_li";
2086: var displayOverview = "";
2087:
2088: if (value == false) {
2089: displayOverview = "none"
2090: }
2091:
1.562 damieng 2092: for (i=0; i<document.forms.parmform.elements.length; i++) {
1.208 www 2093: ele = document.forms.parmform.elements[i];
2094: if (ele.name == checkName) {
2095: document.forms.parmform.elements[i].checked=value;
2096: }
2097: }
2098: }
1.210 www 2099:
2100: function checkthis(thisvalue, checkName) {
1.562 damieng 2101: for (i=0; i<document.forms.parmform.elements.length; i++) {
1.210 www 2102: ele = document.forms.parmform.elements[i];
2103: if (ele.name == checkName) {
1.562 damieng 2104: if (ele.value == thisvalue) {
2105: document.forms.parmform.elements[i].checked=true;
2106: }
1.210 www 2107: }
2108: }
2109: }
2110:
2111: function checkdates() {
1.562 damieng 2112: checkthis('duedate','pscat');
2113: checkthis('opendate','pscat');
2114: checkthis('answerdate','pscat');
1.218 www 2115: }
2116:
2117: function checkdisset() {
1.562 damieng 2118: checkthis('discussend','pscat');
2119: checkthis('discusshide','pscat');
2120: checkthis('discussvote','pscat');
1.218 www 2121: }
2122:
2123: function checkcontdates() {
1.562 damieng 2124: checkthis('contentopen','pscat');
2125: checkthis('contentclose','pscat');
1.218 www 2126: }
1.446 bisitz 2127:
1.210 www 2128: function checkvisi() {
1.562 damieng 2129: checkthis('hiddenresource','pscat');
2130: checkthis('encrypturl','pscat');
2131: checkthis('problemstatus','pscat');
2132: checkthis('contentopen','pscat');
2133: checkthis('opendate','pscat');
1.210 www 2134: }
2135:
2136: function checkparts() {
1.562 damieng 2137: checkthis('hiddenparts','pscat');
2138: checkthis('display','pscat');
2139: checkthis('ordered','pscat');
1.210 www 2140: }
2141:
2142: function checkstandard() {
2143: checkall(false,'pscat');
1.562 damieng 2144: checkdates();
2145: checkthis('weight','pscat');
2146: checkthis('maxtries','pscat');
2147: checkthis('type','pscat');
2148: checkthis('problemstatus','pscat');
1.210 www 2149: }
2150:
1.454 bisitz 2151: // ]]>
1.208 www 2152: </script>
2153: ENDSCRIPT
1.453 schualex 2154:
1.491 bisitz 2155: $r->print('<hr />');
1.581 raeburn 2156: &shortCuts($r);
1.491 bisitz 2157: $r->print('<hr />');
1.453 schualex 2158: }
1.562 damieng 2159:
2160: # Returns parameter categories.
2161: #
2162: # @returns {hash} - category name -> title in English
1.465 amueller 2163: sub categories {
2164: return ('time_settings' => 'Time Settings',
2165: 'grading' => 'Grading',
2166: 'tries' => 'Tries',
2167: 'problem_appearance' => 'Problem Appearance',
2168: 'behaviour_of_input_fields' => 'Behaviour of Input Fields',
2169: 'hiding' => 'Hiding',
2170: 'high_level_randomization' => 'High Level Randomization',
2171: 'slots' => 'Slots',
2172: 'file_submission' => 'File Submission',
2173: 'misc' => 'Miscellaneous' );
2174: }
2175:
1.562 damieng 2176: # Returns the category for each parameter.
2177: #
2178: # @returns {hash} - parameter name -> category name
1.465 amueller 2179: sub lookUpTableParameter {
2180:
2181: return (
2182: 'opendate' => 'time_settings',
2183: 'duedate' => 'time_settings',
2184: 'answerdate' => 'time_settings',
2185: 'interval' => 'time_settings',
2186: 'contentopen' => 'time_settings',
2187: 'contentclose' => 'time_settings',
2188: 'discussend' => 'time_settings',
1.560 damieng 2189: 'printstartdate' => 'time_settings',
2190: 'printenddate' => 'time_settings',
1.465 amueller 2191: 'weight' => 'grading',
2192: 'handgrade' => 'grading',
2193: 'maxtries' => 'tries',
2194: 'hinttries' => 'tries',
1.503 raeburn 2195: 'randomizeontries' => 'tries',
1.465 amueller 2196: 'type' => 'problem_appearance',
2197: 'problemstatus' => 'problem_appearance',
2198: 'display' => 'problem_appearance',
2199: 'ordered' => 'problem_appearance',
2200: 'numbubbles' => 'problem_appearance',
2201: 'tol' => 'behaviour_of_input_fields',
2202: 'sig' => 'behaviour_of_input_fields',
2203: 'turnoffunit' => 'behaviour_of_input_fields',
2204: 'hiddenresource' => 'hiding',
2205: 'hiddenparts' => 'hiding',
2206: 'discusshide' => 'hiding',
2207: 'buttonshide' => 'hiding',
2208: 'turnoffeditor' => 'hiding',
2209: 'encrypturl' => 'hiding',
1.587 raeburn 2210: 'deeplink' => 'hiding',
1.465 amueller 2211: 'randomorder' => 'high_level_randomization',
2212: 'randompick' => 'high_level_randomization',
2213: 'available' => 'slots',
2214: 'useslots' => 'slots',
2215: 'availablestudent' => 'slots',
2216: 'uploadedfiletypes' => 'file_submission',
2217: 'maxfilesize' => 'file_submission',
2218: 'cssfile' => 'misc',
2219: 'mapalias' => 'misc',
2220: 'acc' => 'misc',
2221: 'maxcollaborators' => 'misc',
2222: 'scoreformat' => 'misc',
1.514 raeburn 2223: 'lenient' => 'grading',
1.519 raeburn 2224: 'retrypartial' => 'tries',
1.521 raeburn 2225: 'discussvote' => 'misc',
1.584 raeburn 2226: 'examcode' => 'high_level_randomization',
1.575 raeburn 2227: );
1.465 amueller 2228: }
2229:
1.562 damieng 2230: # Adds the given parameter name to an array of arrays listing all parameters for each category.
2231: #
2232: # @param {string} $name - parameter name
2233: # @param {array reference} $catList - array reference category name -> array reference of parameter names
1.465 amueller 2234: sub whatIsMyCategory {
2235: my $name = shift;
2236: my $catList = shift;
2237: my @list;
2238: my %lookUpList = &lookUpTableParameter; #Initilize the lookupList
2239: my $cat = $lookUpList{$name};
2240: if (defined($cat)) {
2241: if (!defined($$catList{$cat})){
2242: push @list, ($name);
2243: $$catList{$cat} = \@list;
2244: } else {
2245: push @{${$catList}{$cat}}, ($name);
2246: }
2247: } else {
2248: if (!defined($$catList{'misc'})){
2249: push @list, ($name);
2250: $$catList{'misc'} = \@list;
2251: } else {
2252: push @{${$catList}{'misc'}}, ($name);
2253: }
2254: }
2255: }
2256:
1.562 damieng 2257: # Sorts parameter names based on appearance order.
2258: #
2259: # @param {array reference} name - array reference of parameter names
2260: # @param {hash reference} $keyorder - hash parameter key -> appearance rank
2261: # @returns {Array} - array of parameter names
1.465 amueller 2262: sub keysindisplayorderCategory {
2263: my ($name,$keyorder)=@_;
2264: return sort {
1.473 amueller 2265: $$keyorder{'parameter_0_'.$a} <=> $$keyorder{'parameter_0_'.$b};
1.465 amueller 2266: } ( @{$name});
2267: }
2268:
1.562 damieng 2269: # Returns a hash category name -> order, starting at 1 (integer)
2270: #
2271: # @returns {hash}
1.467 amueller 2272: sub category_order {
2273: return (
2274: 'time_settings' => 1,
2275: 'grading' => 2,
2276: 'tries' => 3,
2277: 'problem_appearance' => 4,
2278: 'hiding' => 5,
2279: 'behaviour_of_input_fields' => 6,
2280: 'high_level_randomization' => 7,
2281: 'slots' => 8,
2282: 'file_submission' => 9,
2283: 'misc' => 10
2284: );
2285:
2286: }
1.453 schualex 2287:
1.562 damieng 2288: # Prints HTML to let the user select parameters, from a list of all parameters organized by category.
2289: #
2290: # @param {Apache2::RequestRec} $r - the Apache request
2291: # @param {hash reference} $allparms - hash parameter name -> parameter title
2292: # @param {array reference} $pscat - list of selected parameter names
2293: # @param {hash reference} $keyorder - hash parameter key -> appearance rank
1.453 schualex 2294: sub parmboxes {
2295: my ($r,$allparms,$pscat,$keyorder)=@_;
1.548 raeburn 2296: my %categories = &categories();
1.467 amueller 2297: my %category_order = &category_order();
1.465 amueller 2298: my %categoryList = (
2299: 'time_settings' => [],
2300: 'grading' => [],
2301: 'tries' => [],
2302: 'problem_appearance' => [],
2303: 'behaviour_of_input_fields' => [],
2304: 'hiding' => [],
2305: 'high_level_randomization' => [],
2306: 'slots' => [],
2307: 'file_submission' => [],
2308: 'misc' => [],
1.489 bisitz 2309: );
1.510 www 2310:
1.548 raeburn 2311: foreach my $tempparameter (keys(%$allparms)) {
1.465 amueller 2312: &whatIsMyCategory($tempparameter, \%categoryList);
2313: }
1.453 schualex 2314: #part to print the parm-list
1.536 raeburn 2315: foreach my $key (sort { $category_order{$a} <=> $category_order{$b} } keys(%categoryList)) {
2316: next if (@{$categoryList{$key}} == 0);
2317: next if ($key eq '');
2318: $r->print('<div class="LC_Box LC_400Box">'
2319: .'<h4 class="LC_hcell">'.&mt($categories{$key}).'</h4>'."\n");
2320: foreach my $tempkey (&keysindisplayorderCategory($categoryList{$key},$keyorder)) {
1.575 raeburn 2321: next if ($tempkey eq '');
1.536 raeburn 2322: $r->print('<span class="LC_nobreak">'
2323: .'<label><input type="checkbox" name="pscat" '
2324: .'value="'.$tempkey.'" ');
2325: if ($$pscat[0] eq "all" || grep $_ eq $tempkey, @{$pscat}) {
2326: $r->print( ' checked="checked"');
2327: }
2328: $r->print(' />'.($$allparms{$tempkey}=~/\S/ ? $$allparms{$tempkey}
1.465 amueller 2329: : $tempkey)
1.536 raeburn 2330: .'</label></span><br />'."\n");
1.465 amueller 2331: }
1.536 raeburn 2332: $r->print('</div>');
1.465 amueller 2333: }
1.536 raeburn 2334: $r->print("\n");
1.453 schualex 2335: }
1.562 damieng 2336:
2337: # Prints HTML with shortcuts to select groups of parameters in one click, or deselect all.
1.468 amueller 2338: #
1.562 damieng 2339: # @param {Apache2::RequestRec} $r - the Apache request
1.453 schualex 2340: sub shortCuts {
1.581 raeburn 2341: my ($r)=@_;
1.453 schualex 2342:
1.491 bisitz 2343: # Parameter Selection
2344: $r->print(
2345: &Apache::lonhtmlcommon::start_funclist(&mt('Parameter Selection'))
2346: .&Apache::lonhtmlcommon::add_item_funclist(
2347: '<a href="javascript:checkall(true, \'pscat\')">'.&mt('Select All').'</a>')
2348: .&Apache::lonhtmlcommon::add_item_funclist(
2349: '<a href="javascript:checkstandard()">'.&mt('Select Common Only').'</a>')
2350: .&Apache::lonhtmlcommon::add_item_funclist(
2351: '<a href="javascript:checkall(false, \'pscat\')">'.&mt('Unselect All').'</a>')
2352: .&Apache::lonhtmlcommon::end_funclist()
2353: );
2354:
2355: # Add Selection for...
2356: $r->print(
2357: &Apache::lonhtmlcommon::start_funclist(&mt('Add Selection for...'))
2358: .&Apache::lonhtmlcommon::add_item_funclist(
2359: '<a href="javascript:checkdates()">'.&mt('Problem Dates').'</a>')
2360: .&Apache::lonhtmlcommon::add_item_funclist(
2361: '<a href="javascript:checkcontdates()">'.&mt('Content Dates').'</a>')
2362: .&Apache::lonhtmlcommon::add_item_funclist(
2363: '<a href="javascript:checkdisset()">'.&mt('Discussion Settings').'</a>')
2364: .&Apache::lonhtmlcommon::add_item_funclist(
2365: '<a href="javascript:checkvisi()">'.&mt('Visibilities').'</a>')
2366: .&Apache::lonhtmlcommon::add_item_funclist(
2367: '<a href="javascript:checkparts()">'.&mt('Part Parameters').'</a>')
2368: .&Apache::lonhtmlcommon::end_funclist()
2369: );
1.208 www 2370: }
2371:
1.562 damieng 2372: # Prints HTML to select parts to view (except for the title).
2373: # Used by table and overview modes.
2374: #
2375: # @param {Apache2::RequestRec} $r - the Apache request
2376: # @param {hash reference} $allparts - hash parameter part -> part title
2377: # @param {array reference} $psprt - list of selected parameter parts
1.209 www 2378: sub partmenu {
1.446 bisitz 2379: my ($r,$allparts,$psprt)=@_;
1.523 raeburn 2380: my $selsize = 1+scalar(keys(%{$allparts}));
2381: if ($selsize > 8) {
2382: $selsize = 8;
2383: }
1.446 bisitz 2384:
1.523 raeburn 2385: $r->print('<select multiple="multiple" name="psprt" size="'.$selsize.'">');
1.208 www 2386: $r->print('<option value="all"');
1.562 damieng 2387: $r->print(' selected="selected"') unless (@{$psprt}); # useless, the array is never empty
1.208 www 2388: $r->print('>'.&mt('All Parts').'</option>');
2389: my %temphash=();
2390: foreach (@{$psprt}) { $temphash{$_}=1; }
1.234 albertel 2391: foreach my $tempkey (sort {
1.560 damieng 2392: if ($a==$b) { return ($a cmp $b) } else { return ($a <=> $b); }
2393: } keys(%{$allparts})) {
2394: unless ($tempkey =~ /\./) {
2395: $r->print('<option value="'.$tempkey.'"');
2396: if ($$psprt[0] eq "all" || $temphash{$tempkey}) {
2397: $r->print(' selected="selected"');
2398: }
2399: $r->print('>'.$$allparts{$tempkey}.'</option>');
1.473 amueller 2400: }
1.208 www 2401: }
1.446 bisitz 2402: $r->print('</select>');
1.209 www 2403: }
2404:
1.562 damieng 2405: # Prints HTML to select a user and/or a group.
2406: # Used by table mode.
2407: #
2408: # @param {Apache2::RequestRec} $r - the Apache request
2409: # @param {string} $uname - selected user name
2410: # @param {string} $id - selected Student/Employee ID
2411: # @param {string} $udom - selected user domain
2412: # @param {string} $csec - selected section name
2413: # @param {string} $cgroup - selected group name
2414: # @param {string} $parmlev - parameter level (Resource:'full', Map:'map', Course:'general')
2415: # @param {array reference} $usersgroups - list of groups the user belongs to, if any
2416: # @param {string} $pssymb - resource symb (when a single resource is selected)
1.209 www 2417: sub usermenu {
1.553 raeburn 2418: my ($r,$uname,$id,$udom,$csec,$cgroup,$parmlev,$usersgroups,$pssymb)=@_;
1.209 www 2419: my $chooseopt=&Apache::loncommon::select_dom_form($udom,'udom').' '.
2420: &Apache::loncommon::selectstudent_link('parmform','uname','udom');
2421: my $selscript=&Apache::loncommon::studentbrowser_javascript();
1.412 bisitz 2422:
1.209 www 2423: my $sections='';
1.300 albertel 2424: my %sectionhash = &Apache::loncommon::get_sections();
2425:
1.269 raeburn 2426: my $groups;
1.553 raeburn 2427: my %grouphash;
2428: if (($pssymb) || &Apache::lonnet::allowed('mdg',$env{'request.course.id'})) {
2429: %grouphash = &Apache::longroup::coursegroups();
2430: } elsif ($env{'request.course.groups'} ne '') {
1.585 raeburn 2431: map { $grouphash{$_} = 1; } split(/:/,$env{'request.course.groups'});
1.553 raeburn 2432: }
1.299 albertel 2433:
1.412 bisitz 2434: my $g_s_header='';
2435: my $g_s_footer='';
1.446 bisitz 2436:
1.552 raeburn 2437: my $currsec = $env{'request.course.sec'};
2438: if ($currsec) {
2439: $sections=&mt('Section:').' '.$currsec;
2440: if (%grouphash) {
2441: $sections .= ';'.(' ' x2);
2442: }
2443: } elsif (%sectionhash && $currsec eq '') {
1.412 bisitz 2444: $sections=&mt('Section:').' <select name="csec"';
1.299 albertel 2445: if (%grouphash && $parmlev ne 'full') {
1.269 raeburn 2446: $sections .= qq| onchange="group_or_section('csec')" |;
2447: }
2448: $sections .= '>';
1.548 raeburn 2449: foreach my $section ('',sort(keys(%sectionhash))) {
1.473 amueller 2450: $sections.='<option value="'.$section.'" '.
2451: ($section eq $csec?'selected="selected"':'').'>'.$section.
1.275 raeburn 2452: '</option>';
1.209 www 2453: }
2454: $sections.='</select>';
1.269 raeburn 2455: }
1.412 bisitz 2456:
1.552 raeburn 2457: if (%sectionhash && %grouphash && $parmlev ne 'full' && $currsec eq '') {
1.412 bisitz 2458: $sections .= ' '.&mt('or').' ';
1.269 raeburn 2459: $sections .= qq|
2460: <script type="text/javascript">
1.454 bisitz 2461: // <![CDATA[
1.269 raeburn 2462: function group_or_section(caller) {
2463: if (caller == "cgroup") {
2464: if (document.parmform.cgroup.selectedIndex != 0) {
2465: document.parmform.csec.selectedIndex = 0;
2466: }
2467: } else {
2468: if (document.parmform.csec.selectedIndex != 0) {
2469: document.parmform.cgroup.selectedIndex = 0;
2470: }
2471: }
2472: }
1.454 bisitz 2473: // ]]>
1.269 raeburn 2474: </script>
2475: |;
1.554 raeburn 2476: } else {
1.269 raeburn 2477: $sections .= qq|
2478: <script type="text/javascript">
1.454 bisitz 2479: // <![CDATA[
1.269 raeburn 2480: function group_or_section(caller) {
2481: return;
2482: }
1.454 bisitz 2483: // ]]>
1.269 raeburn 2484: </script>
2485: |;
1.446 bisitz 2486: }
1.299 albertel 2487:
2488: if (%grouphash) {
1.412 bisitz 2489: $groups=&mt('Group:').' <select name="cgroup"';
1.552 raeburn 2490: if (%sectionhash && $env{'form.action'} eq 'settable' && $currsec eq '') {
1.269 raeburn 2491: $groups .= qq| onchange="group_or_section('cgroup')" |;
2492: }
2493: $groups .= '>';
1.548 raeburn 2494: foreach my $grp ('',sort(keys(%grouphash))) {
1.275 raeburn 2495: $groups.='<option value="'.$grp.'" ';
2496: if ($grp eq $cgroup) {
2497: unless ((defined($uname)) && ($grp eq '')) {
2498: $groups .= 'selected="selected" ';
2499: }
2500: } elsif (!defined($cgroup)) {
2501: if (@{$usersgroups} == 1) {
2502: if ($grp eq $$usersgroups[0]) {
2503: $groups .= 'selected="selected" ';
2504: }
2505: }
2506: }
2507: $groups .= '>'.$grp.'</option>';
1.269 raeburn 2508: }
2509: $groups.='</select>';
2510: }
1.412 bisitz 2511:
1.445 neumanie 2512: if (%sectionhash || %grouphash) {
1.446 bisitz 2513: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Group/Section')));
2514: $r->print($sections.$groups);
1.448 bisitz 2515: $r->print(&Apache::lonhtmlcommon::row_closure());
1.554 raeburn 2516: } else {
2517: $r->print($sections);
1.445 neumanie 2518: }
1.446 bisitz 2519:
2520: $r->print(&Apache::lonhtmlcommon::row_title(&mt('User')));
1.443 neumanie 2521: $r->print(&mt('For User [_1] or Student/Employee ID [_2] at Domain [_3]'
1.412 bisitz 2522: ,'<input type="text" value="'.$uname.'" size="12" name="uname" />'
2523: ,'<input type="text" value="'.$id.'" size="12" name="id" /> '
1.446 bisitz 2524: ,$chooseopt));
1.209 www 2525: }
2526:
1.562 damieng 2527: # Prints HTML to select parameters from a list of all parameters.
2528: # Uses parmmenu and parmboxes.
2529: # Used by table and overview modes.
1.468 amueller 2530: #
1.562 damieng 2531: # @param {Apache2::RequestRec} $r - the Apache request
2532: # @param {hash reference} $allparms - hash parameter name -> parameter title
2533: # @param {array reference} $pscat - list of selected parameter names
2534: # @param {hash reference} $keyorder - hash parameter key -> appearance rank
2535: # @param {string} [$divid] - name used to give an id to the HTML element for the scroll box
1.209 www 2536: sub displaymenu {
1.581 raeburn 2537: my ($r,$allparms,$pscat,$keyorder,$divid)=@_;
1.510 www 2538:
1.445 neumanie 2539: $r->print(&Apache::lonhtmlcommon::start_pick_box());
1.510 www 2540: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Select Parameters to View')));
2541:
1.581 raeburn 2542: &parmmenu($r);
1.536 raeburn 2543: $r->print(&Apache::loncommon::start_scrollbox('480px','440px','200px',$divid));
1.510 www 2544: &parmboxes($r,$allparms,$pscat,$keyorder);
2545: $r->print(&Apache::loncommon::end_scrollbox());
2546:
2547: $r->print(&Apache::lonhtmlcommon::row_closure(1));
1.453 schualex 2548: $r->print(&Apache::lonhtmlcommon::end_pick_box());
1.510 www 2549:
1.209 www 2550: }
2551:
1.562 damieng 2552: # Prints HTML to select a map.
2553: # Used by table mode and overview mode.
2554: #
2555: # @param {Apache2::RequestRec} $r - the Apache request
1.566 damieng 2556: # @param {hash reference} $allmaps - hash map pc -> map src
2557: # @param {string} $pschp - selected map pc, or 'all'
1.562 damieng 2558: # @param {hash reference} $maptitles - hash map id or src -> map title
1.566 damieng 2559: # @param {hash reference} $symbp - hash map pc or resource/map id -> map src.'___(all)' or resource symb
1.445 neumanie 2560: sub mapmenu {
1.499 raeburn 2561: my ($r,$allmaps,$pschp,$maptitles,$symbp)=@_;
1.468 amueller 2562: my %allmaps_inverted = reverse %$allmaps;
1.461 neumanie 2563: my $navmap = Apache::lonnavmaps::navmap->new();
2564: my $tree=[];
2565: my $treeinfo={};
2566: if (defined($navmap)) {
1.499 raeburn 2567: my $it=$navmap->getIterator(undef,undef,undef,1,1,undef);
1.461 neumanie 2568: my $curRes;
2569: my $depth = 0;
1.468 amueller 2570: my %parent = ();
2571: my $startcount = 5;
2572: my $lastcontainer = $startcount;
2573: # preparing what is to show ...
1.461 neumanie 2574: while ($curRes = $it->next()) {
2575: if ($curRes == $it->BEGIN_MAP()) {
2576: $depth++;
1.468 amueller 2577: $parent{$depth}= $lastcontainer;
1.461 neumanie 2578: }
2579: if ($curRes == $it->END_MAP()) {
2580: $depth--;
1.468 amueller 2581: $lastcontainer = $parent{$depth};
1.461 neumanie 2582: }
2583: if (ref($curRes)) {
1.468 amueller 2584: my $symb = $curRes->symb();
2585: my $ressymb = $symb;
1.461 neumanie 2586: if (($curRes->is_sequence()) || ($curRes->is_page())) {
2587: my $type = 'sequence';
2588: if ($curRes->is_page()) {
2589: $type = 'page';
2590: }
2591: my $id= $curRes->id();
1.468 amueller 2592: my $srcf = $curRes->src();
2593: my $resource_name = &Apache::lonnet::gettitle($srcf);
2594: if(!exists($treeinfo->{$id})) {
2595: push(@$tree,$id);
1.473 amueller 2596: my $enclosing_map_folder = &Apache::lonnet::declutter($curRes->enclosing_map_src());
1.468 amueller 2597: $treeinfo->{$id} = {
1.461 neumanie 2598: depth => $depth,
2599: type => $type,
1.468 amueller 2600: name => $resource_name,
2601: enclosing_map_folder => $enclosing_map_folder,
1.461 neumanie 2602: };
1.462 neumanie 2603: }
1.461 neumanie 2604: }
2605: }
2606: }
1.462 neumanie 2607: }
1.473 amueller 2608: # Show it ...
1.484 amueller 2609: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Select Enclosing Map or Folder'),'','',' id="mapmenu"'));
1.461 neumanie 2610: if ((ref($tree) eq 'ARRAY') && (ref($treeinfo) eq 'HASH')) {
2611: my $icon = '<img src="/adm/lonIcons/navmap.folder.open.gif" alt="" />';
1.497 bisitz 2612: my $whitespace =
2613: '<img src="'
2614: .&Apache::loncommon::lonhttpdurl('/adm/lonIcons/whitespace_21.gif')
2615: .'" alt="" />';
2616:
1.498 bisitz 2617: # Info about selectable folders/maps
2618: $r->print(
2619: '<div class="LC_info">'
1.508 www 2620: .&mt('You can only select maps and folders which have modifiable settings.')
2621: .' '.&Apache::loncommon::help_open_topic('Parameter_Set_Folder')
1.498 bisitz 2622: .'</div>'
2623: );
2624:
1.536 raeburn 2625: $r->print(&Apache::loncommon::start_scrollbox('700px','680px','400px','mapmenuscroll'));
1.523 raeburn 2626: $r->print(&Apache::loncommon::start_data_table(undef,'mapmenuinner'));
1.497 bisitz 2627:
1.498 bisitz 2628: # Display row: "All Maps or Folders"
2629: $r->print(
1.523 raeburn 2630: &Apache::loncommon::start_data_table_row(undef,'picklevel')
1.498 bisitz 2631: .'<td>'
2632: .'<label>'
2633: .'<input type="radio" name="pschp"'
1.497 bisitz 2634: );
2635: $r->print(' checked="checked"') if ($pschp eq 'all' || !$pschp);
1.498 bisitz 2636: $r->print(
2637: ' value="all" /> '.$icon.' '
2638: .&mt('All Maps or Folders')
2639: .'</label>'
2640: .'<hr /></td>'
2641: .&Apache::loncommon::end_data_table_row()
1.463 bisitz 2642: );
1.497 bisitz 2643:
1.532 raeburn 2644: # Display row: "Main Content"
1.468 amueller 2645: if (exists($$allmaps{1})) {
1.498 bisitz 2646: $r->print(
2647: &Apache::loncommon::start_data_table_row()
2648: .'<td>'
2649: .'<label>'
2650: .'<input type="radio" name="pschp" value="1"'
1.468 amueller 2651: );
1.497 bisitz 2652: $r->print(' checked="checked"') if ($pschp eq '1');
1.498 bisitz 2653: $r->print(
2654: '/> '.$icon.' '
2655: .$$maptitles{1}
2656: .($$allmaps{1} !~/^uploaded/?' ['.$$allmaps{1}.']':'')
2657: .'</label>'
2658: .'</td>'
2659: .&Apache::loncommon::end_data_table_row()
1.468 amueller 2660: );
2661: }
1.497 bisitz 2662:
2663: # Display rows for all course maps and folders
1.468 amueller 2664: foreach my $id (@{$tree}) {
2665: my ($mapid,$resid)=split(/\./,$id);
1.464 bisitz 2666: # Indentation
1.468 amueller 2667: my $depth = $treeinfo->{$id}->{'depth'};
1.464 bisitz 2668: my $indent;
2669: for (my $i = 0; $i < $depth; $i++) {
2670: $indent.= $whitespace;
2671: }
1.461 neumanie 2672: $icon = '<img src="/adm/lonIcons/navmap.folder.open.gif" alt="" />';
1.468 amueller 2673: if ($treeinfo->{$id}->{'type'} eq 'page') {
1.461 neumanie 2674: $icon = '<img src="/adm/lonIcons/navmap.page.open.gif" alt="" />';
2675: }
1.468 amueller 2676: my $symb_name = $$symbp{$id};
2677: my ($front, $tail) = split (/___${resid}___/, $symb_name);
2678: $symb_name = $tail;
1.498 bisitz 2679: $r->print(
2680: &Apache::loncommon::start_data_table_row()
2681: .'<td>'
2682: .'<label>'
1.463 bisitz 2683: );
1.498 bisitz 2684: # Only offer radio button for folders/maps which can be parameterized
2685: if ($allmaps_inverted{$symb_name}) {
2686: $r->print(
2687: '<input type ="radio" name="pschp"'
2688: .' value="'.$allmaps_inverted{$symb_name}.'"'
2689: );
2690: $r->print(' checked="checked"') if ($allmaps_inverted{$symb_name} eq $pschp);
2691: $r->print('/>');
2692: } else {
2693: $r->print($whitespace);
1.461 neumanie 2694: }
1.498 bisitz 2695: $r->print(
2696: $indent.$icon.' '
2697: .$treeinfo->{$id}->{name}
2698: .($$allmaps{$mapid}!~/^uploaded/?' ['.$$allmaps{$mapid}.']':'')
2699: .'</label>'
2700: .'</td>'
2701: .&Apache::loncommon::end_data_table_row()
1.463 bisitz 2702: );
1.461 neumanie 2703: }
1.497 bisitz 2704:
1.523 raeburn 2705: $r->print(&Apache::loncommon::end_data_table().
2706: '<br style="line-height:2px;" />'.
2707: &Apache::loncommon::end_scrollbox());
1.209 www 2708: }
2709: }
2710:
1.563 damieng 2711: # Prints HTML to select the parameter level (resource, map/folder or course).
2712: # Used by table and overview modes.
2713: #
2714: # @param {Apache2::RequestRec} $r - the Apache request
2715: # @param {hash reference} $alllevs - all parameter levels, hash English title -> value
2716: # @param {string} $parmlev - selected level value (full|map|general), or ''
1.209 www 2717: sub levelmenu {
1.446 bisitz 2718: my ($r,$alllevs,$parmlev)=@_;
2719:
1.548 raeburn 2720: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Select Parameter Level').
2721: &Apache::loncommon::help_open_topic('Course_Parameter_Levels')));
1.474 amueller 2722: $r->print('<select id="parmlev" name="parmlev" onchange="showHide_courseContent()">');
1.548 raeburn 2723: foreach my $lev (reverse(sort(keys(%{$alllevs})))) {
2724: $r->print('<option value="'.$$alllevs{$lev}.'"');
2725: if ($parmlev eq $$alllevs{$lev}) {
2726: $r->print(' selected="selected"');
2727: }
2728: $r->print('>'.&mt($lev).'</option>');
1.208 www 2729: }
1.446 bisitz 2730: $r->print("</select>");
1.208 www 2731: }
2732:
1.211 www 2733:
1.563 damieng 2734: # Returns HTML to select a section (with a select HTML element).
2735: # Used by overview mode.
2736: #
2737: # @param {array reference} $selectedsections - list of selected section ids
2738: # @returns {string}
1.211 www 2739: sub sectionmenu {
1.553 raeburn 2740: my ($selectedsections)=@_;
1.300 albertel 2741: my %sectionhash = &Apache::loncommon::get_sections();
1.553 raeburn 2742: return '' if (!%sectionhash);
1.300 albertel 2743:
1.552 raeburn 2744: my (@possibles,$disabled);
2745: if ($env{'request.course.sec'} ne '') {
2746: @possibles = ($env{'request.course.sec'});
2747: $selectedsections = [$env{'request.course.sec'}];
2748: $disabled = ' disabled="disabled"';
2749: } else {
2750: @possibles = ('all',sort(keys(%sectionhash)));
2751: }
1.553 raeburn 2752: my $output = '<select name="Section" multiple="multiple" size="8"'.$disabled.'>';
1.552 raeburn 2753: foreach my $s (@possibles) {
1.553 raeburn 2754: $output .= ' <option value="'.$s.'"';
2755: if ((@{$selectedsections}) && (grep(/^\Q$s\E$/,@{$selectedsections}))) {
2756: $output .= ' selected="selected"';
1.473 amueller 2757: }
1.553 raeburn 2758: $output .= '>'."$s</option>\n";
1.300 albertel 2759: }
1.553 raeburn 2760: $output .= "</select>\n";
2761: return $output;
1.269 raeburn 2762: }
2763:
1.563 damieng 2764: # Returns HTML to select a group (with a select HTML element).
2765: # Used by overview mode.
2766: #
2767: # @param {array reference} $selectedgroups - list of selected group names
2768: # @returns {string}
1.269 raeburn 2769: sub groupmenu {
1.553 raeburn 2770: my ($selectedgroups)=@_;
2771: my %grouphash;
2772: if (&Apache::lonnet::allowed('mdg',$env{'request.course.id'})) {
2773: %grouphash = &Apache::longroup::coursegroups();
2774: } elsif ($env{'request.course.groups'} ne '') {
1.585 raeburn 2775: map { $grouphash{$_} = 1; } split(/:/,$env{'request.course.groups'});
1.553 raeburn 2776: }
2777: return '' if (!%grouphash);
1.299 albertel 2778:
1.553 raeburn 2779: my $output = '<select name="Group" multiple="multiple" size="8">';
1.299 albertel 2780: foreach my $group (sort(keys(%grouphash))) {
1.553 raeburn 2781: $output .= ' <option value="'.$group.'"';
2782: if ((@{$selectedgroups}) && (grep(/^\Q$group\E$/,\@{$selectedgroups}))) {
2783: $output .= ' selected="selected"';
1.473 amueller 2784: }
1.553 raeburn 2785: $output .= '>'."$group</option>\n";
1.211 www 2786: }
1.553 raeburn 2787: $output .= "</select>\n";
2788: return $output;
1.211 www 2789: }
2790:
1.563 damieng 2791: # Returns an array with the given parameter split by comma.
2792: # Used by assessparms (table mode).
2793: #
2794: # @param {string} $keyp - the string to split
2795: # @returns {Array<string>}
1.210 www 2796: sub keysplit {
2797: my $keyp=shift;
2798: return (split(/\,/,$keyp));
2799: }
2800:
1.563 damieng 2801: # Returns the keys in $name, sorted using $keyorder.
2802: # Parameters are sorted by key, which means they are sorted by part first, then by name.
2803: # Used by assessparms (table mode) for resource level.
2804: #
2805: # @param {hash reference} $name - parameter key -> parameter name
2806: # @param {hash reference} $keyorder - hash parameter key -> appearance rank
2807: # @returns {Array<string>}
1.210 www 2808: sub keysinorder {
2809: my ($name,$keyorder)=@_;
2810: return sort {
1.560 damieng 2811: $$keyorder{$a} <=> $$keyorder{$b};
1.548 raeburn 2812: } (keys(%{$name}));
1.210 www 2813: }
2814:
1.563 damieng 2815: # Returns the keys in $name, sorted using $keyorder to sort parameters by name first, then by part.
2816: # Used by assessparms (table mode) for map and general levels.
2817: #
2818: # @param {hash reference} $name - parameter key -> parameter name
2819: # @param {hash reference} $keyorder - hash parameter key -> appearance rank
2820: # @returns {Array<string>}
1.236 albertel 2821: sub keysinorder_bytype {
2822: my ($name,$keyorder)=@_;
2823: return sort {
1.563 damieng 2824: my $ta=(split('_',$a))[-1]; # parameter name
1.560 damieng 2825: my $tb=(split('_',$b))[-1];
2826: if ($$keyorder{'parameter_0_'.$ta} == $$keyorder{'parameter_0_'.$tb}) {
2827: return ($a cmp $b);
2828: }
2829: $$keyorder{'parameter_0_'.$ta} <=> $$keyorder{'parameter_0_'.$tb};
1.548 raeburn 2830: } (keys(%{$name}));
1.236 albertel 2831: }
2832:
1.563 damieng 2833: # Returns the keys in $name, sorted using $keyorder to sort parameters by name.
2834: # Used by defaultsetter (parameter settings default actions).
2835: #
2836: # @param {hash reference} $name - hash parameter name -> parameter title
2837: # @param {hash reference} $keyorder - hash parameter key -> appearance rank
2838: # @returns {Array<string>}
1.211 www 2839: sub keysindisplayorder {
2840: my ($name,$keyorder)=@_;
2841: return sort {
1.560 damieng 2842: $$keyorder{'parameter_0_'.$a} <=> $$keyorder{'parameter_0_'.$b};
1.548 raeburn 2843: } (keys(%{$name}));
1.211 www 2844: }
2845:
1.563 damieng 2846: # Prints HTML with a choice to sort results by realm or student first.
2847: # Used by overview mode.
2848: #
2849: # @param {Apache2::RequestRec} $r - the Apache request
2850: # @param {string} $sortorder - realmstudent|studentrealm
1.214 www 2851: sub sortmenu {
2852: my ($r,$sortorder)=@_;
1.236 albertel 2853: $r->print('<br /><label><input type="radio" name="sortorder" value="realmstudent"');
1.214 www 2854: if ($sortorder eq 'realmstudent') {
1.422 bisitz 2855: $r->print(' checked="checked"');
1.214 www 2856: }
2857: $r->print(' />'.&mt('Sort by realm first, then student (group/section)'));
1.236 albertel 2858: $r->print('</label><br /><label><input type="radio" name="sortorder" value="studentrealm"');
1.214 www 2859: if ($sortorder eq 'studentrealm') {
1.422 bisitz 2860: $r->print(' checked="checked"');
1.214 www 2861: }
1.236 albertel 2862: $r->print(' />'.&mt('Sort by student (group/section) first, then realm').
1.473 amueller 2863: '</label>');
1.214 www 2864: }
2865:
1.563 damieng 2866: # Returns a hash parameter key -> order (integer) giving the order for some parameters.
2867: #
2868: # @returns {hash}
1.211 www 2869: sub standardkeyorder {
2870: return ('parameter_0_opendate' => 1,
1.473 amueller 2871: 'parameter_0_duedate' => 2,
2872: 'parameter_0_answerdate' => 3,
2873: 'parameter_0_interval' => 4,
2874: 'parameter_0_weight' => 5,
2875: 'parameter_0_maxtries' => 6,
2876: 'parameter_0_hinttries' => 7,
2877: 'parameter_0_contentopen' => 8,
2878: 'parameter_0_contentclose' => 9,
2879: 'parameter_0_type' => 10,
2880: 'parameter_0_problemstatus' => 11,
2881: 'parameter_0_hiddenresource' => 12,
2882: 'parameter_0_hiddenparts' => 13,
2883: 'parameter_0_display' => 14,
2884: 'parameter_0_ordered' => 15,
2885: 'parameter_0_tol' => 16,
2886: 'parameter_0_sig' => 17,
2887: 'parameter_0_turnoffunit' => 18,
1.521 raeburn 2888: 'parameter_0_discussend' => 19,
2889: 'parameter_0_discusshide' => 20,
2890: 'parameter_0_discussvote' => 21,
1.560 damieng 2891: 'parameter_0_printstartdate' => 22,
2892: 'parameter_0_printenddate' => 23);
1.211 www 2893: }
2894:
1.59 matthew 2895:
1.560 damieng 2896: # Table mode UI.
1.563 damieng 2897: # If nothing is selected, prints HTML forms to select resources, parts, parameters, user, group and section.
2898: # Otherwise, prints the parameter table, with a link to change the selection unless a single resource is selected.
2899: #
2900: # Parameters used from the request:
2901: # action - handler action (see handler), usermenu is checking for value 'settable'
2902: # cgroup - selected group
2903: # command - 'set': direct access to table mode for a resource
2904: # csec - selected section
2905: # dis - set when the "Update Display" button was used, used only to discard command 'set'
2906: # hideparmsel - can be 'hidden' to hide the parameter selection div initially and display the "Change Parameter Selection" link instead (which displays the div)
2907: # id - student/employee ID
2908: # parmlev - selected level (full|map|general)
2909: # part - selected part (unused ?)
2910: # pres_marker - &&&-separated parameter identifiers, "resource id&part_parameter name&level"
2911: # pres_type - &&&-separated parameter types
2912: # pres_value - &&&-separated parameter values
2913: # prevvisit - '1' if the user has submitted the form before
2914: # pscat (multiple values) - selected parameter names
1.566 damieng 2915: # pschp - selected map pc, or 'all'
1.563 damieng 2916: # psprt (multiple values) - list of selected parameter parts
2917: # filter - part of or whole parameter name, to be filtered out when parameters are displayed (unused ?)
2918: # recent_* (* = parameter type) - recent values entered by the user for parameter types
2919: # symb - resource symb (when a single resource is selected)
2920: # udom - selected user domain
2921: # uname - selected user name
2922: # url - used only with command 'set', the resource url
2923: #
2924: # @param {Apache2::RequestRec} $r - the Apache request
1.568 raeburn 2925: # @param $parm_permission - ref to hash of permissions
2926: # if $parm_permission->{'edit'} is true, editing is allowed.
1.30 www 2927: sub assessparms {
1.1 www 2928:
1.568 raeburn 2929: my ($r,$parm_permission) = @_;
1.201 www 2930:
1.512 foxr 2931:
2932: # -------------------------------------------------------- Variable declaration
1.566 damieng 2933: my @ids=(); # resource and map ids
2934: my %symbp=(); # hash map pc or resource/map id -> map src.'___(all)' or resource symb
2935: my %mapp=(); # hash map pc or resource/map id -> enclosing map src
2936: my %typep=(); # hash resource/map id -> resource type (file extension)
2937: my %keyp=(); # hash resource/map id -> comma-separated list of parameter keys
2938: my %uris=(); # hash resource/map id -> resource src
2939: my %maptitles=(); # hash map pc or src -> map title
2940: my %allmaps=(); # hash map pc -> map src
1.582 raeburn 2941: my %allmaps_inverted=(); # hash map src -> map pc
1.563 damieng 2942: my %alllevs=(); # hash English level title -> value
2943:
2944: my $uname; # selected user name
2945: my $udom; # selected user domain
2946: my $uhome; # server with the user's files, or 'no_host'
2947: my $csec; # selected section name
2948: my $cgroup; # selected group name
2949: my @usersgroups = (); # list of the user groups
1.582 raeburn 2950: my $numreclinks = 0;
1.446 bisitz 2951:
1.190 albertel 2952: my $coursename=$env{'course.'.$env{'request.course.id'}.'.description'};
1.187 www 2953:
1.57 albertel 2954: $alllevs{'Resource Level'}='full';
1.215 www 2955: $alllevs{'Map/Folder Level'}='map';
1.57 albertel 2956: $alllevs{'Course Level'}='general';
2957:
1.563 damieng 2958: my %allparms; # hash parameter name -> parameter title
2959: my %allparts; # hash parameter part -> part title
1.512 foxr 2960: # ------------------------------------------------------------------------------
2961:
1.210 www 2962: #
2963: # Order in which these parameters will be displayed
2964: #
1.211 www 2965: my %keyorder=&standardkeyorder();
2966:
1.512 foxr 2967: # @ids=();
2968: # %symbp=(); # These seem defined above already.
2969: # %typep=();
1.43 albertel 2970:
2971: my $message='';
2972:
1.190 albertel 2973: $csec=$env{'form.csec'};
1.552 raeburn 2974: if ($env{'request.course.sec'} ne '') {
2975: $csec = $env{'request.course.sec'};
2976: }
2977:
1.553 raeburn 2978: # Check group privs.
1.269 raeburn 2979: $cgroup=$env{'form.cgroup'};
1.553 raeburn 2980: my $noeditgrp;
2981: if ($cgroup ne '') {
2982: unless (&Apache::lonnet::allowed('mdg',$env{'request.course.id'})) {
2983: if (($env{'request.course.groups'} eq '') ||
1.585 raeburn 2984: (!grep(/^\Q$cgroup\E$/,split(/:/,$env{'request.course.groups'})))) {
1.553 raeburn 2985: $noeditgrp = 1;
2986: }
2987: }
2988: }
1.188 www 2989:
1.190 albertel 2990: if ($udom=$env{'form.udom'}) {
2991: } elsif ($udom=$env{'request.role.domain'}) {
2992: } elsif ($udom=$env{'user.domain'}) {
1.172 albertel 2993: } else {
1.473 amueller 2994: $udom=$r->dir_config('lonDefDomain');
1.172 albertel 2995: }
1.468 amueller 2996:
1.43 albertel 2997:
1.134 albertel 2998: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
1.190 albertel 2999: my $pschp=$env{'form.pschp'};
1.506 www 3000:
3001:
1.134 albertel 3002: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
1.516 www 3003: if (!@psprt) { $psprt[0]='all'; }
1.506 www 3004: if (($env{'form.part'}) && ($psprt[0] ne 'all')) { $psprt[0]=$env{'form.part'}; }
1.57 albertel 3005:
1.43 albertel 3006: my $pssymb='';
1.57 albertel 3007: my $parmlev='';
1.446 bisitz 3008:
1.190 albertel 3009: unless ($env{'form.parmlev'}) {
1.57 albertel 3010: $parmlev = 'map';
3011: } else {
1.190 albertel 3012: $parmlev = $env{'form.parmlev'};
1.57 albertel 3013: }
1.26 www 3014:
1.29 www 3015: # ----------------------------------------------- Was this started from grades?
3016:
1.560 damieng 3017: if (($env{'form.command'} eq 'set') && ($env{'form.url'}) &&
3018: (!$env{'form.dis'})) {
1.473 amueller 3019: my $url=$env{'form.url'};
3020: $url=~s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--;
3021: $pssymb=&Apache::lonnet::symbread($url);
3022: if (!@pscat) { @pscat=('all'); }
3023: $pschp='';
1.57 albertel 3024: $parmlev = 'full';
1.190 albertel 3025: } elsif ($env{'form.symb'}) {
1.473 amueller 3026: $pssymb=$env{'form.symb'};
3027: if (!@pscat) { @pscat=('all'); }
3028: $pschp='';
1.57 albertel 3029: $parmlev = 'full';
1.43 albertel 3030: } else {
1.473 amueller 3031: $env{'form.url'}='';
1.43 albertel 3032: }
3033:
1.190 albertel 3034: my $id=$env{'form.id'};
1.43 albertel 3035: if (($id) && ($udom)) {
1.555 raeburn 3036: $uname=(&Apache::lonnet::idget($udom,[$id],'ids'))[1];
1.473 amueller 3037: if ($uname) {
3038: $id='';
3039: } else {
3040: $message=
1.540 bisitz 3041: '<p class="LC_warning">'.
3042: &mt('Unknown ID [_1] at domain [_2]',
3043: "'".$id."'","'".$udom."'").
3044: '</p>';
1.473 amueller 3045: }
1.43 albertel 3046: } else {
1.473 amueller 3047: $uname=$env{'form.uname'};
1.43 albertel 3048: }
3049: unless ($udom) { $uname=''; }
3050: $uhome='';
3051: if ($uname) {
1.473 amueller 3052: $uhome=&Apache::lonnet::homeserver($uname,$udom);
1.43 albertel 3053: if ($uhome eq 'no_host') {
1.473 amueller 3054: $message=
1.540 bisitz 3055: '<p class="LC_warning">'.
3056: &mt('Unknown user [_1] at domain [_2]',
3057: "'".$uname."'","'".$udom."'").
3058: '</p>';
1.473 amueller 3059: $uname='';
1.12 www 3060: } else {
1.473 amueller 3061: $csec=&Apache::lonnet::getsection($udom,$uname,
3062: $env{'request.course.id'});
3063: if ($csec eq '-1') {
1.540 bisitz 3064: $message=
3065: '<p class="LC_warning">'.
3066: &mt('User [_1] at domain [_2] not in this course',
3067: "'".$uname."'","'".$udom."'").
3068: '</p>';
1.473 amueller 3069: $uname='';
3070: $csec=$env{'form.csec'};
1.269 raeburn 3071: $cgroup=$env{'form.cgroup'};
1.473 amueller 3072: } else {
3073: my %name=&Apache::lonnet::userenvironment($udom,$uname,
3074: ('firstname','middlename','lastname','generation','id'));
3075: $message="\n<p>\n".&mt("Full Name").": ".
3076: $name{'firstname'}.' '.$name{'middlename'}.' '
3077: .$name{'lastname'}.' '.$name{'generation'}.
1.501 bisitz 3078: "<br />\n".&mt('Student/Employee ID').": ".$name{'id'}.'<p>';
1.473 amueller 3079: }
1.297 raeburn 3080: @usersgroups = &Apache::lonnet::get_users_groups(
1.275 raeburn 3081: $udom,$uname,$env{'request.course.id'});
1.297 raeburn 3082: if (@usersgroups > 0) {
1.306 albertel 3083: unless (grep(/^\Q$cgroup\E$/,@usersgroups)) {
1.275 raeburn 3084: $cgroup = $usersgroups[0];
1.297 raeburn 3085: }
1.269 raeburn 3086: }
1.12 www 3087: }
1.43 albertel 3088: }
1.2 www 3089:
1.43 albertel 3090: unless ($csec) { $csec=''; }
1.269 raeburn 3091: unless ($cgroup) { $cgroup=''; }
1.12 www 3092:
1.14 www 3093: # --------------------------------------------------------- Get all assessments
1.446 bisitz 3094: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
1.473 amueller 3095: \%mapp, \%symbp,\%maptitles,\%uris,
3096: \%keyorder);
1.63 bowersj2 3097:
1.582 raeburn 3098: %allmaps_inverted = reverse(%allmaps);
3099:
1.57 albertel 3100: $mapp{'0.0'} = '';
3101: $symbp{'0.0'} = '';
1.99 albertel 3102:
1.14 www 3103: # ---------------------------------------------------------- Anything to store?
1.568 raeburn 3104: if ($env{'form.pres_marker'} && $parm_permission->{'edit'}) {
1.205 www 3105: my @markers=split(/\&\&\&/,$env{'form.pres_marker'});
3106: my @values=split(/\&\&\&/,$env{'form.pres_value'});
3107: my @types=split(/\&\&\&/,$env{'form.pres_type'});
1.500 raeburn 3108: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3109: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
1.504 raeburn 3110: my $chome = $env{'course.'.$env{'request.course.id'}.'.home'};
3111: my ($got_chostname,$chostname,$cmajor,$cminor);
3112: my $totalstored = 0;
1.546 raeburn 3113: my $now = time;
1.473 amueller 3114: for (my $i=0;$i<=$#markers;$i++) {
1.557 raeburn 3115: my ($needsrelease,$needsnewer,$name,$namematch);
1.556 raeburn 3116: if (($env{'request.course.sec'} ne '') && ($markers[$i] =~ /\&(9|10|11|12)$/)) {
1.552 raeburn 3117: next if ($csec ne $env{'request.course.sec'});
3118: }
1.556 raeburn 3119: if ($markers[$i] =~ /\&(8|7|6|5)$/) {
1.553 raeburn 3120: next if ($noeditgrp);
1.557 raeburn 3121: }
3122: if ($markers[$i] =~ /\&(17|11|7|3)$/) {
3123: $namematch = 'maplevelrecurse';
3124: }
1.556 raeburn 3125: if ($markers[$i] =~ /^[\d.]+\&0_availablestudent\&(1|2|3|4)$/) {
1.437 raeburn 3126: my (@ok_slots,@fail_slots,@del_slots);
3127: my $courseopt=&Apache::lonnet::get_courseresdata($cnum,$cdom);
3128: my ($level,@all) =
3129: &parmval_by_symb('0.availablestudent',$pssymb,'',$uname,$udom,
3130: $csec,$cgroup,$courseopt);
3131: foreach my $slot_name (split(/:/,$values[$i])) {
3132: next if ($slot_name eq '');
3133: if (&update_slots($slot_name,$cdom,$cnum,$pssymb,$uname,$udom) eq 'ok') {
3134: push(@ok_slots,$slot_name);
3135:
3136: } else {
3137: push(@fail_slots,$slot_name);
3138: }
3139: }
3140: if (@ok_slots) {
3141: $values[$i] = join(':',@ok_slots);
3142: } else {
3143: $values[$i] = '';
3144: }
3145: if ($all[$level] ne '') {
3146: my @existing = split(/:/,$all[$level]);
3147: foreach my $slot_name (@existing) {
3148: if (!grep(/^\Q$slot_name\E$/,split(/:/,$values[$i]))) {
3149: if (&delete_slots($slot_name,$cdom,$cnum,$uname,$udom,$pssymb) eq 'ok') {
3150: push(@del_slots,$slot_name);
3151: }
3152: }
3153: }
3154: }
1.554 raeburn 3155: } elsif ($markers[$i] =~ /_(type|lenient|retrypartial|discussvote|examcode|printstartdate|printenddate|acc|interval)\&\d+$/) {
1.514 raeburn 3156: $name = $1;
1.533 raeburn 3157: my $val = $values[$i];
1.549 raeburn 3158: my $valmatch = '';
1.533 raeburn 3159: if ($name eq 'examcode') {
1.544 raeburn 3160: if (&Apache::lonnet::validCODE($values[$i])) {
3161: $val = 'valid';
3162: }
1.546 raeburn 3163: } elsif ($name eq 'printstartdate') {
3164: if ($val =~ /^\d+$/) {
3165: if ($val > $now) {
3166: $val = 'future';
3167: }
3168: }
3169: } elsif ($name eq 'printenddate') {
3170: if ($val =~ /^\d+$/) {
3171: if ($val < $now) {
3172: $val = 'past';
3173: }
3174: }
1.549 raeburn 3175: } elsif (($name eq 'lenient') || ($name eq 'acc')) {
3176: my $stringtype = &get_stringtype($name);
3177: my $stringmatch = &standard_string_matches($stringtype);
3178: if (ref($stringmatch) eq 'ARRAY') {
3179: foreach my $item (@{$stringmatch}) {
3180: if (ref($item) eq 'ARRAY') {
3181: my ($regexpname,$pattern) = @{$item};
3182: if ($pattern ne '') {
3183: if ($val =~ /$pattern/) {
3184: $valmatch = $regexpname;
3185: $val = '';
3186: last;
3187: }
3188: }
3189: }
3190: }
3191: }
1.554 raeburn 3192: } elsif ($name eq 'interval') {
3193: my $intervaltype = &get_intervaltype($name);
3194: my $intervalmatch = &standard_interval_matches($intervaltype);
3195: if (ref($intervalmatch) eq 'ARRAY') {
3196: foreach my $item (@{$intervalmatch}) {
3197: if (ref($item) eq 'ARRAY') {
3198: my ($regexpname,$pattern) = @{$item};
3199: if ($pattern ne '') {
3200: if ($val =~ /$pattern/) {
3201: $valmatch = $regexpname;
3202: $val = '';
3203: last;
3204: }
3205: }
3206: }
3207: }
3208: }
1.533 raeburn 3209: }
1.504 raeburn 3210: $needsrelease =
1.557 raeburn 3211: $Apache::lonnet::needsrelease{"parameter:$name:$val:$valmatch:"};
1.504 raeburn 3212: if ($needsrelease) {
1.505 raeburn 3213: unless ($got_chostname) {
1.514 raeburn 3214: ($chostname,$cmajor,$cminor) = ¶meter_release_vars();
1.504 raeburn 3215: $got_chostname = 1;
1.546 raeburn 3216: }
1.557 raeburn 3217: $needsnewer = ¶meter_releasecheck($name,$val,$valmatch,undef,
1.514 raeburn 3218: $needsrelease,
3219: $cmajor,$cminor);
1.500 raeburn 3220: }
1.437 raeburn 3221: }
1.504 raeburn 3222: if ($needsnewer) {
1.557 raeburn 3223: undef($namematch);
3224: } else {
3225: my $currneeded;
3226: if ($needsrelease) {
3227: $currneeded = $needsrelease;
3228: }
3229: if ($namematch) {
3230: $needsrelease =
3231: $Apache::lonnet::needsrelease{"parameter::::$namematch"};
3232: if (($needsrelease) && (($currneeded eq '') || ($needsrelease < $currneeded))) {
3233: unless ($got_chostname) {
3234: ($chostname,$cmajor,$cminor) = ¶meter_release_vars();
3235: $got_chostname = 1;
3236: }
3237: $needsnewer = ¶meter_releasecheck(undef,undef,undef,$namematch,
3238: $needsrelease,
3239: $cmajor,$cminor);
3240: } else {
3241: undef($namematch);
3242: }
3243: }
3244: }
3245: if ($needsnewer) {
3246: $message .= &oldversion_warning($name,$namematch,$values[$i],$chostname,$cmajor,
1.504 raeburn 3247: $cminor,$needsrelease);
3248: } else {
3249: $message.=&storeparm(split(/\&/,$markers[$i]),
3250: $values[$i],
3251: $types[$i],
3252: $uname,$udom,$csec,$cgroup);
3253: $totalstored ++;
3254: }
1.473 amueller 3255: }
1.68 www 3256: # ---------------------------------------------------------------- Done storing
1.504 raeburn 3257: if ($totalstored) {
3258: $message.='<p class="LC_warning">'
3259: .&mt('Changes can take up to 10 minutes before being active for all students.')
3260: .&Apache::loncommon::help_open_topic('Caching')
3261: .'</p>';
3262: }
1.68 www 3263: }
1.584 raeburn 3264:
1.57 albertel 3265: #----------------------------------------------- if all selected, fill in array
1.563 damieng 3266: if ($pscat[0] eq "all") {
3267: @pscat = (keys(%allparms));
3268: }
3269: if (!@pscat) {
3270: @pscat=('duedate','opendate','answerdate','weight','maxtries','type','problemstatus')
3271: };
3272: if ($psprt[0] eq "all" || !@psprt) {
3273: @psprt = (keys(%allparts));
3274: }
1.2 www 3275: # ------------------------------------------------------------------ Start page
1.63 bowersj2 3276:
1.531 raeburn 3277: my $crstype = &Apache::loncommon::course_type();
3278: &startpage($r,$pssymb,$crstype);
1.57 albertel 3279:
1.548 raeburn 3280: foreach my $item ('tolerance','date_default','date_start','date_end',
1.589 ! raeburn 3281: 'date_interval','int','float','string','string_lenient',
! 3282: 'string_examcode','string_deeplink','string_discussvote',
! 3283: 'string_useslots','string_problemstatus','string_ip',
! 3284: 'string_questiontype') {
1.473 amueller 3285: $r->print('<input type="hidden" value="'.
1.563 damieng 3286: &HTML::Entities::encode($env{'form.recent_'.$item},'"&<>').
3287: '" name="recent_'.$item.'" />');
1.44 albertel 3288: }
1.446 bisitz 3289:
1.459 bisitz 3290: # ----- Start Parameter Selection
3291:
3292: # Hide parm selection?
3293: $r->print(<<ENDPARMSELSCRIPT);
3294: <script type="text/javascript">
3295: // <![CDATA[
3296: function parmsel_show() {
1.562 damieng 3297: document.getElementById('parmsel').style.display = "";
3298: document.getElementById('parmsellink').style.display = "none";
1.459 bisitz 3299: }
3300: // ]]>
3301: </script>
3302: ENDPARMSELSCRIPT
1.474 amueller 3303:
1.445 neumanie 3304: if (!$pssymb) {
1.563 damieng 3305: # No single resource selected, print forms to select things (hidden after first selection)
1.486 www 3306: my $parmselhiddenstyle=' style="display:none"';
3307: if($env{'form.hideparmsel'} eq 'hidden') {
3308: $r->print('<div id="parmsel"'.$parmselhiddenstyle.'>');
3309: } else {
3310: $r->print('<div id="parmsel">');
3311: }
3312:
1.491 bisitz 3313: # Step 1
1.523 raeburn 3314: $r->print(&Apache::lonhtmlcommon::topic_bar(1,&mt('Resource Specification'),'parmstep1'));
3315: $r->print('
1.474 amueller 3316: <script type="text/javascript">
1.523 raeburn 3317: // <![CDATA['.
3318: &showhide_js().'
1.474 amueller 3319: // ]]>
3320: </script>
1.523 raeburn 3321: ');
3322: $r->print(&Apache::lonhtmlcommon::start_pick_box(undef,'parmlevel'));
1.209 www 3323: &levelmenu($r,\%alllevs,$parmlev);
1.491 bisitz 3324: $r->print(&Apache::lonhtmlcommon::row_closure());
1.474 amueller 3325: &mapmenu($r,\%allmaps,$pschp,\%maptitles, \%symbp);
1.491 bisitz 3326: $r->print(&Apache::lonhtmlcommon::row_closure());
3327: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Select Parts to View')));
3328: &partmenu($r,\%allparts,\@psprt);
1.474 amueller 3329: $r->print(&Apache::lonhtmlcommon::row_closure(1));
3330: $r->print(&Apache::lonhtmlcommon::end_pick_box());
1.491 bisitz 3331:
3332: # Step 2
1.523 raeburn 3333: $r->print(&Apache::lonhtmlcommon::topic_bar(2,&mt('Parameter Specification'),'parmstep2'));
1.581 raeburn 3334: &displaymenu($r,\%allparms,\@pscat,\%keyorder,'parmmenuscroll');
1.491 bisitz 3335:
3336: # Step 3
1.523 raeburn 3337: $r->print(&Apache::lonhtmlcommon::topic_bar(3,&mt('User Specification (optional)'),'parmstep3'));
1.486 www 3338: $r->print(&Apache::lonhtmlcommon::start_pick_box());
1.553 raeburn 3339: &usermenu($r,$uname,$id,$udom,$csec,$cgroup,$parmlev,\@usersgroups,$pssymb);
1.486 www 3340: $r->print(&Apache::lonhtmlcommon::row_closure(1));
3341: $r->print(&Apache::lonhtmlcommon::end_pick_box());
1.491 bisitz 3342:
3343: # Update Display Button
1.486 www 3344: $r->print('<p>'
3345: .'<input type="submit" name="dis"'
1.511 www 3346: .' value="'.&mt('Update Display').'" />'
1.486 www 3347: .'<input type="hidden" name="hideparmsel" value="hidden" />'
3348: .'</p>');
3349: $r->print('</div>');
1.491 bisitz 3350:
1.486 www 3351: # Offer link to display parameter selection again
3352: $r->print('<p id="parmsellink"');
3353: if ($env{'form.hideparmsel'} ne 'hidden') {
3354: $r->print($parmselhiddenstyle);
3355: }
3356: $r->print('>'
3357: .'<a href="javascript:parmsel_show()">'
3358: .&mt('Change Parameter Selection')
3359: .'</a>'
3360: .'</p>');
1.44 albertel 3361: } else {
1.478 amueller 3362: # parameter screen for a single resource.
1.486 www 3363: my ($map,$iid,$resource)=&Apache::lonnet::decode_symb($pssymb);
1.473 amueller 3364: my $title = &Apache::lonnet::gettitle($pssymb);
1.501 bisitz 3365: $r->print(&mt('Specific Resource: [_1] ([_2])',
3366: $title,'<span class="LC_filename">'.$resource.'</span>').
1.472 amueller 3367: '<input type="hidden" value="'.$pssymb.'" name="symb" />'.
1.486 www 3368: '<br />');
3369: $r->print(&Apache::lonhtmlcommon::topic_bar('',&mt('Additional Display Specification (optional)')));
3370: $r->print(&Apache::lonhtmlcommon::start_pick_box());
1.553 raeburn 3371: &usermenu($r,$uname,$id,$udom,$csec,$cgroup,$parmlev,\@usersgroups,$pssymb);
1.486 www 3372: $r->print(&Apache::lonhtmlcommon::row_closure(1));
3373: $r->print(&Apache::lonhtmlcommon::end_pick_box());
3374: $r->print('<p>'
1.459 bisitz 3375: .'<input type="submit" name="dis"'
1.511 www 3376: .' value="'.&mt('Update Display').'" />'
1.459 bisitz 3377: .'<input type="hidden" name="hideparmsel" value="hidden" />'
1.486 www 3378: .'</p>');
1.459 bisitz 3379: }
1.478 amueller 3380:
1.486 www 3381: # ----- End Parameter Selection
1.57 albertel 3382:
1.459 bisitz 3383: # Display Messages
3384: $r->print('<div>'.$message.'</div>');
1.210 www 3385:
1.57 albertel 3386:
3387: my @temp_pscat;
3388: map {
3389: my $cat = $_;
3390: push(@temp_pscat, map { $_.'.'.$cat } @psprt);
3391: } @pscat;
3392:
3393: @pscat = @temp_pscat;
3394:
1.548 raeburn 3395:
1.209 www 3396: if (($env{'form.prevvisit'}) || ($pschp) || ($pssymb)) {
1.10 www 3397: # ----------------------------------------------------------------- Start Table
1.57 albertel 3398: my @catmarker=map { tr|.|_|; 'parameter_'.$_; } @pscat;
1.190 albertel 3399: my $csuname=$env{'user.name'};
3400: my $csudom=$env{'user.domain'};
1.568 raeburn 3401: my $readonly = 1;
3402: if ($parm_permission->{'edit'}) {
3403: undef($readonly);
3404: }
1.57 albertel 3405:
1.203 www 3406: if ($parmlev eq 'full') {
1.506 www 3407: #
3408: # This produces the cascading table output of parameters
3409: #
1.578 raeburn 3410: my $coursespan=$csec?8:5;
3411: my $userspan=3;
1.560 damieng 3412: if ($cgroup ne '') {
1.578 raeburn 3413: $coursespan += 3;
1.560 damieng 3414: }
1.473 amueller 3415:
1.560 damieng 3416: $r->print(&Apache::loncommon::start_data_table());
3417: #
3418: # This produces the headers
3419: #
3420: $r->print('<tr><td colspan="5"></td>');
3421: $r->print('<th colspan="'.($coursespan).'">'.&mt('Any User').'</th>');
3422: if ($uname) {
1.473 amueller 3423: if (@usersgroups > 1) {
1.560 damieng 3424: $userspan ++;
3425: }
3426: $r->print('<th colspan="'.$userspan.'" rowspan="2">');
3427: $r->print(&mt('User [_1] at Domain [_2]',"'".$uname."'","'".$udom."'").'</th>');
3428: }
3429: my %lt=&Apache::lonlocal::texthash(
1.473 amueller 3430: 'pie' => "Parameter in Effect",
3431: 'csv' => "Current Session Value",
1.472 amueller 3432: 'rl' => "Resource Level",
1.473 amueller 3433: 'ic' => 'in Course',
3434: 'aut' => "Assessment URL and Title",
3435: 'type' => 'Type',
3436: 'emof' => "Enclosing Map or Folder",
3437: 'part' => 'Part',
1.472 amueller 3438: 'pn' => 'Parameter Name',
1.473 amueller 3439: 'def' => 'default',
3440: 'femof' => 'from Enclosing Map or Folder',
3441: 'gen' => 'general',
3442: 'foremf' => 'for Enclosing Map or Folder',
3443: 'fr' => 'for Resource'
3444: );
1.560 damieng 3445: $r->print(<<ENDTABLETWO);
1.419 bisitz 3446: <th rowspan="3">$lt{'pie'}</th>
1.501 bisitz 3447: <th rowspan="3">$lt{'csv'}<br />($csuname:$csudom)</th>
1.578 raeburn 3448: </tr><tr><td colspan="5"></td><th colspan="2">$lt{'ic'}</th><th colspan="2">$lt{'rl'}</th>
1.419 bisitz 3449: <th colspan="1">$lt{'ic'}</th>
1.182 albertel 3450:
1.10 www 3451: ENDTABLETWO
1.560 damieng 3452: if ($csec) {
1.578 raeburn 3453: $r->print('<th colspan="3">'.
1.560 damieng 3454: &mt("in Section")." $csec</th>");
3455: }
3456: if ($cgroup) {
1.578 raeburn 3457: $r->print('<th colspan="3">'.
1.472 amueller 3458: &mt("in Group")." $cgroup</th>");
1.560 damieng 3459: }
3460: $r->print(<<ENDTABLEHEADFOUR);
1.133 www 3461: </tr><tr><th>$lt{'aut'}</th><th>$lt{'type'}</th>
3462: <th>$lt{'emof'}</th><th>$lt{'part'}</th><th>$lt{'pn'}</th>
1.578 raeburn 3463: <th>$lt{'gen'}</th><th>$lt{'foremf'}</th>
1.192 albertel 3464: <th>$lt{'def'}</th><th>$lt{'femof'}</th><th>$lt{'fr'}</th>
1.10 www 3465: ENDTABLEHEADFOUR
1.57 albertel 3466:
1.560 damieng 3467: if ($csec) {
1.578 raeburn 3468: $r->print('<th>'.$lt{'gen'}.'</th><th>'.$lt{'foremf'}.'</th><th>'.$lt{'fr'}.'</th>');
1.560 damieng 3469: }
1.473 amueller 3470:
1.560 damieng 3471: if ($cgroup) {
1.578 raeburn 3472: $r->print('<th>'.$lt{'gen'}.'</th><th>'.$lt{'foremf'}.'</th><th>'.$lt{'fr'}.'</th>');
1.560 damieng 3473: }
3474:
3475: if ($uname) {
3476: if (@usersgroups > 1) {
3477: $r->print('<th>'.&mt('Control by other group?').'</th>');
3478: }
1.578 raeburn 3479: $r->print('<th>'.$lt{'gen'}.'</th><th>'.$lt{'foremf'}.'</th><th>'.$lt{'fr'}.'</th>');
1.560 damieng 3480: }
3481:
3482: $r->print('</tr>');
1.506 www 3483: #
3484: # Done with the headers
3485: #
1.560 damieng 3486: my $defbgone='';
3487: my $defbgtwo='';
3488: my $defbgthree = '';
1.57 albertel 3489:
1.560 damieng 3490: foreach my $rid (@ids) {
1.57 albertel 3491:
3492: my ($inmapid)=($rid=~/\.(\d+)$/);
1.446 bisitz 3493: if ((!$pssymb &&
1.560 damieng 3494: (($pschp eq 'all') || ($allmaps{$pschp} eq $mapp{$rid})))
3495: ||
3496: ($pssymb && $pssymb eq $symbp{$rid})) {
1.4 www 3497: # ------------------------------------------------------ Entry for one resource
1.473 amueller 3498: if ($defbgone eq '#E0E099') {
3499: $defbgone='#E0E0DD';
1.57 albertel 3500: } else {
1.419 bisitz 3501: $defbgone='#E0E099';
1.57 albertel 3502: }
1.419 bisitz 3503: if ($defbgtwo eq '#FFFF99') {
1.473 amueller 3504: $defbgtwo='#FFFFDD';
1.57 albertel 3505: } else {
1.473 amueller 3506: $defbgtwo='#FFFF99';
1.57 albertel 3507: }
1.419 bisitz 3508: if ($defbgthree eq '#FFBB99') {
3509: $defbgthree='#FFBBDD';
1.269 raeburn 3510: } else {
1.419 bisitz 3511: $defbgthree='#FFBB99';
1.269 raeburn 3512: }
3513:
1.57 albertel 3514: my $thistitle='';
3515: my %name= ();
3516: undef %name;
3517: my %part= ();
3518: my %display=();
3519: my %type= ();
3520: my %default=();
1.196 www 3521: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.584 raeburn 3522: my $toolsymb;
3523: if ($uri =~ /ext\.tool$/) {
3524: $toolsymb = $symbp{$rid};
3525: }
1.57 albertel 3526:
1.506 www 3527: my $filter=$env{'form.filter'};
1.548 raeburn 3528: foreach my $tempkeyp (&keysplit($keyp{$rid})) {
1.57 albertel 3529: if (grep $_ eq $tempkeyp, @catmarker) {
1.584 raeburn 3530: my $parmname=&Apache::lonnet::metadata($uri,$tempkeyp.'.name',$toolsymb);
1.560 damieng 3531: # We may only want certain parameters listed
3532: if ($filter) {
3533: unless ($filter=~/\Q$parmname\E/) { next; }
3534: }
3535: $name{$tempkeyp}=$parmname;
1.584 raeburn 3536: $part{$tempkeyp}=&Apache::lonnet::metadata($uri,$tempkeyp.'.part',$toolsymb);
1.560 damieng 3537:
1.584 raeburn 3538: my $parmdis=&Apache::lonnet::metadata($uri,$tempkeyp.'.display',$toolsymb);
1.560 damieng 3539: if ($allparms{$name{$tempkeyp}} ne '') {
3540: my $identifier;
3541: if ($parmdis =~ /(\s*\[Part.*)$/) {
3542: $identifier = $1;
3543: }
3544: $display{$tempkeyp} = $allparms{$name{$tempkeyp}}.$identifier;
3545: } else {
3546: $display{$tempkeyp} = $parmdis;
3547: }
3548: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
3549: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.584 raeburn 3550: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$tempkeyp,$toolsymb);
3551: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$tempkeyp.'.type',$toolsymb);
3552: $thistitle=&Apache::lonnet::metadata($uri,$tempkeyp.'.title',$toolsymb);
1.57 albertel 3553: }
3554: }
1.548 raeburn 3555: my $totalparms=scalar(keys(%name));
1.57 albertel 3556: if ($totalparms>0) {
1.560 damieng 3557: my $firstrow=1;
1.473 amueller 3558: my $title=&Apache::lonnet::gettitle($symbp{$rid});
1.582 raeburn 3559: my $navmap = Apache::lonnavmaps::navmap->new();
3560: my @recurseup;
3561: if (ref($navmap) && $mapp{$rid}) {
3562: @recurseup = $navmap->recurseup_maps($mapp{$rid});
3563: }
1.419 bisitz 3564: $r->print('<tr><td style="background-color:'.$defbgone.';"'.
1.57 albertel 3565: ' rowspan='.$totalparms.
1.419 bisitz 3566: '><tt><font size="-1">'.
1.57 albertel 3567: join(' / ',split(/\//,$uri)).
3568: '</font></tt><p><b>'.
1.154 albertel 3569: "<a href=\"javascript:openWindow('".
1.473 amueller 3570: &Apache::lonnet::clutter($uri).'?symb='.
3571: &escape($symbp{$rid}).
1.336 albertel 3572: "', 'metadatafile', '450', '500', 'no', 'yes');\"".
3573: " target=\"_self\">$title");
1.57 albertel 3574:
3575: if ($thistitle) {
1.473 amueller 3576: $r->print(' ('.$thistitle.')');
1.57 albertel 3577: }
3578: $r->print('</a></b></td>');
1.419 bisitz 3579: $r->print('<td style="background-color:'.$defbgtwo.';"'.
1.57 albertel 3580: ' rowspan='.$totalparms.'>'.$typep{$rid}.
3581: '</td>');
3582:
1.419 bisitz 3583: $r->print('<td style="background-color:'.$defbgone.';"'.
1.57 albertel 3584: ' rowspan='.$totalparms.
1.238 www 3585: '>'.$maptitles{$mapp{$rid}}.'</td>');
1.548 raeburn 3586: foreach my $item (&keysinorder_bytype(\%name,\%keyorder)) {
1.57 albertel 3587: unless ($firstrow) {
3588: $r->print('<tr>');
3589: } else {
3590: undef $firstrow;
3591: }
1.548 raeburn 3592: &print_row($r,$item,\%part,\%name,\%symbp,$rid,\%default,
1.57 albertel 3593: \%type,\%display,$defbgone,$defbgtwo,
1.269 raeburn 3594: $defbgthree,$parmlev,$uname,$udom,$csec,
1.582 raeburn 3595: $cgroup,\@usersgroups,$noeditgrp,$readonly,
3596: \@recurseup,\%maptitles,\%allmaps_inverted,
3597: \$numreclinks);
1.57 albertel 3598: }
3599: }
3600: }
3601: } # end foreach ids
1.43 albertel 3602: # -------------------------------------------------- End entry for one resource
1.517 www 3603: $r->print(&Apache::loncommon::end_data_table);
1.203 www 3604: } # end of full
1.57 albertel 3605: #--------------------------------------------------- Entry for parm level map
3606: if ($parmlev eq 'map') {
1.419 bisitz 3607: my $defbgone = '#E0E099';
3608: my $defbgtwo = '#FFFF99';
3609: my $defbgthree = '#FFBB99';
1.57 albertel 3610:
3611: my %maplist;
3612:
3613: if ($pschp eq 'all') {
1.446 bisitz 3614: %maplist = %allmaps;
1.57 albertel 3615: } else {
3616: %maplist = ($pschp => $mapp{$pschp});
3617: }
3618:
3619: #-------------------------------------------- for each map, gather information
3620: my $mapid;
1.560 damieng 3621: foreach $mapid (sort {$maplist{$a} cmp $maplist{$b}} keys(%maplist)) {
1.60 albertel 3622: my $maptitle = $maplist{$mapid};
1.57 albertel 3623:
3624: #----------------------- loop through ids and get all parameter types for map
3625: #----------------------------------------- and associated information
3626: my %name = ();
3627: my %part = ();
3628: my %display = ();
3629: my %type = ();
3630: my %default = ();
3631: my $map = 0;
3632:
1.473 amueller 3633: # $r->print("Catmarker: @catmarker<br />\n");
1.446 bisitz 3634:
1.548 raeburn 3635: foreach my $id (@ids) {
3636: ($map)=($id =~ /([\d]*?)\./);
3637: my $rid = $id;
1.446 bisitz 3638:
1.57 albertel 3639: # $r->print("$mapid:$map: $rid <br /> \n");
3640:
1.560 damieng 3641: if ($map eq $mapid) {
1.473 amueller 3642: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.584 raeburn 3643: my $toolsymb;
3644: if ($uri =~ /ext\.tool$/) {
3645: $toolsymb = $symbp{$rid};
3646: }
1.582 raeburn 3647:
1.57 albertel 3648: # $r->print("Keys: $keyp{$rid} <br />\n");
3649:
3650: #--------------------------------------------------------------------
3651: # @catmarker contains list of all possible parameters including part #s
3652: # $fullkeyp contains the full part/id # for the extraction of proper parameters
3653: # $tempkeyp contains part 0 only (no ids - ie, subparts)
3654: # When storing information, store as part 0
3655: # When requesting information, request from full part
3656: #-------------------------------------------------------------------
1.548 raeburn 3657: foreach my $fullkeyp (&keysplit($keyp{$rid})) {
3658: my $tempkeyp = $fullkeyp;
3659: $tempkeyp =~ s/_\w+_/_0_/;
1.473 amueller 3660:
1.548 raeburn 3661: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1.473 amueller 3662: $part{$tempkeyp}="0";
1.584 raeburn 3663: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name',$toolsymb);
3664: my $parmdis=&Apache::lonnet::metadata($uri,$fullkeyp.'.display',$toolsymb);
1.473 amueller 3665: if ($allparms{$name{$tempkeyp}} ne '') {
3666: my $identifier;
3667: if ($parmdis =~ /(\s*\[Part.*)$/) {
3668: $identifier = $1;
3669: }
3670: $display{$tempkeyp} = $allparms{$name{$tempkeyp}}.$identifier;
3671: } else {
3672: $display{$tempkeyp} = $parmdis;
3673: }
3674: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
3675: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
3676: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.584 raeburn 3677: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp,$toolsymb);
3678: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type',$toolsymb);
1.473 amueller 3679: }
3680: } # end loop through keys
1.560 damieng 3681: }
1.57 albertel 3682: } # end loop through ids
1.446 bisitz 3683:
1.57 albertel 3684: #---------------------------------------------------- print header information
1.133 www 3685: my $foldermap=&mt($maptitle=~/^uploaded/?'Folder':'Map');
1.82 www 3686: my $showtitle=$maptitles{$maptitle}.($maptitle!~/^uploaded/?' ['.$maptitle.']':'');
1.401 bisitz 3687: my $tmp="";
1.57 albertel 3688: if ($uname) {
1.473 amueller 3689: my $person=&Apache::loncommon::plainname($uname,$udom);
1.401 bisitz 3690: $tmp.=&mt("User")." <font color=\"red\"><i>$uname \($person\) </i></font> ".
3691: &mt('in')." \n";
1.57 albertel 3692: } else {
1.401 bisitz 3693: $tmp.="<font color=\"red\"><i>".&mt('all').'</i></font> '.&mt('users in')." \n";
1.57 albertel 3694: }
1.269 raeburn 3695: if ($cgroup) {
1.401 bisitz 3696: $tmp.=&mt("Group")." <font color=\"red\"><i>$cgroup".
3697: "</i></font> ".&mt('of')." \n";
1.269 raeburn 3698: $csec = '';
3699: } elsif ($csec) {
1.401 bisitz 3700: $tmp.=&mt("Section")." <font color=\"red\"><i>$csec".
3701: "</i></font> ".&mt('of')." \n";
1.269 raeburn 3702: }
1.401 bisitz 3703: $r->print('<div align="center"><h4>'
3704: .&mt('Set Defaults for All Resources in [_1]Specifically for [_2][_3]'
1.404 bisitz 3705: ,$foldermap.'<br /><font color="red"><i>'.$showtitle.'</i></font><br />'
1.401 bisitz 3706: ,$tmp
3707: ,'<font color="red"><i>'.$coursename.'</i></font>'
3708: )
3709: ."<br /></h4>\n"
1.422 bisitz 3710: );
1.57 albertel 3711: #---------------------------------------------------------------- print table
1.419 bisitz 3712: $r->print('<p>'.&Apache::loncommon::start_data_table()
3713: .&Apache::loncommon::start_data_table_header_row()
3714: .'<th>'.&mt('Parameter Name').'</th>'
1.578 raeburn 3715: .'<th>'.&mt('Value').'</th>'
1.419 bisitz 3716: .'<th>'.&mt('Parameter in Effect').'</th>'
3717: .&Apache::loncommon::end_data_table_header_row()
3718: );
1.57 albertel 3719:
1.582 raeburn 3720: my $navmap = Apache::lonnavmaps::navmap->new();
3721: my @recurseup;
3722: if (ref($navmap)) {
3723: my $mapres = $navmap->getByMapPc($mapid);
3724: if (ref($mapres)) {
3725: @recurseup = $navmap->recurseup_maps($mapres->src());
3726: }
3727: }
3728:
3729:
1.548 raeburn 3730: foreach my $item (&keysinorder(\%name,\%keyorder)) {
1.473 amueller 3731: $r->print(&Apache::loncommon::start_data_table_row());
1.548 raeburn 3732: &print_row($r,$item,\%part,\%name,\%symbp,$mapid,\%default,
1.269 raeburn 3733: \%type,\%display,$defbgone,$defbgtwo,$defbgthree,
1.568 raeburn 3734: $parmlev,$uname,$udom,$csec,$cgroup,'',$noeditgrp,
1.582 raeburn 3735: $readonly,\@recurseup,\%maptitles,\%allmaps_inverted,
3736: \$numreclinks);
1.57 albertel 3737: }
1.422 bisitz 3738: $r->print(&Apache::loncommon::end_data_table().'</p>'
3739: .'</div>'
3740: );
1.57 albertel 3741: } # end each map
3742: } # end of $parmlev eq map
3743: #--------------------------------- Entry for parm level general (Course level)
3744: if ($parmlev eq 'general') {
1.473 amueller 3745: my $defbgone = '#E0E099';
1.419 bisitz 3746: my $defbgtwo = '#FFFF99';
3747: my $defbgthree = '#FFBB99';
1.57 albertel 3748:
3749: #-------------------------------------------- for each map, gather information
3750: my $mapid="0.0";
3751: #----------------------- loop through ids and get all parameter types for map
3752: #----------------------------------------- and associated information
3753: my %name = ();
3754: my %part = ();
3755: my %display = ();
3756: my %type = ();
3757: my %default = ();
1.446 bisitz 3758:
1.548 raeburn 3759: foreach $id (@ids) {
3760: my $rid = $id;
1.446 bisitz 3761:
1.196 www 3762: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.584 raeburn 3763: my $toolsymb;
3764: if ($uri =~ /ext\.tool$/) {
3765: $toolsymb = $symbp{$rid};
3766: }
1.57 albertel 3767:
3768: #--------------------------------------------------------------------
3769: # @catmarker contains list of all possible parameters including part #s
3770: # $fullkeyp contains the full part/id # for the extraction of proper parameters
3771: # $tempkeyp contains part 0 only (no ids - ie, subparts)
3772: # When storing information, store as part 0
3773: # When requesting information, request from full part
3774: #-------------------------------------------------------------------
1.548 raeburn 3775: foreach my $fullkeyp (&keysplit($keyp{$rid})) {
3776: my $tempkeyp = $fullkeyp;
3777: $tempkeyp =~ s/_\w+_/_0_/;
3778: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1.473 amueller 3779: $part{$tempkeyp}="0";
1.584 raeburn 3780: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name',$toolsymb);
3781: my $parmdis=&Apache::lonnet::metadata($uri,$fullkeyp.'.display',$toolsymb);
1.473 amueller 3782: if ($allparms{$name{$tempkeyp}} ne '') {
3783: my $identifier;
3784: if ($parmdis =~ /(\s*\[Part.*)$/) {
3785: $identifier = $1;
3786: }
3787: $display{$tempkeyp} = $allparms{$name{$tempkeyp}}.$identifier;
3788: } else {
3789: $display{$tempkeyp} = $parmdis;
3790: }
3791: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
3792: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
3793: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.584 raeburn 3794: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp,$toolsymb);
3795: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type',$toolsymb);
1.560 damieng 3796: }
1.57 albertel 3797: } # end loop through keys
3798: } # end loop through ids
1.446 bisitz 3799:
1.57 albertel 3800: #---------------------------------------------------- print header information
1.473 amueller 3801: my $setdef=&mt("Set Defaults for All Resources in Course");
1.57 albertel 3802: $r->print(<<ENDMAPONE);
1.419 bisitz 3803: <center>
3804: <h4>$setdef
1.135 albertel 3805: <font color="red"><i>$coursename</i></font><br />
1.57 albertel 3806: ENDMAPONE
3807: if ($uname) {
1.473 amueller 3808: my $person=&Apache::loncommon::plainname($uname,$udom);
1.135 albertel 3809: $r->print(" ".&mt("User")."<font color=\"red\"> <i>$uname \($person\) </i></font> \n");
1.57 albertel 3810: } else {
1.135 albertel 3811: $r->print("<i><font color=\"red\"> ".&mt("ALL")."</i> ".&mt("USERS")."</font> \n");
1.57 albertel 3812: }
1.446 bisitz 3813:
1.135 albertel 3814: if ($csec) {$r->print(&mt("Section")."<font color=\"red\"> <i>$csec</i></font>\n")};
1.306 albertel 3815: if ($cgroup) {$r->print(&mt("Group")."<font color=\"red\"> <i>$cgroup</i></font>\n")};
1.135 albertel 3816: $r->print("</h4>\n");
1.57 albertel 3817: #---------------------------------------------------------------- print table
1.419 bisitz 3818: $r->print('<p>'.&Apache::loncommon::start_data_table()
3819: .&Apache::loncommon::start_data_table_header_row()
3820: .'<th>'.&mt('Parameter Name').'</th>'
3821: .'<th>'.&mt('Default Value').'</th>'
3822: .'<th>'.&mt('Parameter in Effect').'</th>'
3823: .&Apache::loncommon::end_data_table_header_row()
3824: );
1.57 albertel 3825:
1.548 raeburn 3826: foreach my $item (&keysinorder(\%name,\%keyorder)) {
1.419 bisitz 3827: $r->print(&Apache::loncommon::start_data_table_row());
1.548 raeburn 3828: &print_row($r,$item,\%part,\%name,\%symbp,$mapid,\%default,
1.568 raeburn 3829: \%type,\%display,$defbgone,$defbgtwo,$defbgthree,
3830: $parmlev,$uname,$udom,$csec,$cgroup,'',$noeditgrp,
3831: $readonly);
1.57 albertel 3832: }
1.419 bisitz 3833: $r->print(&Apache::loncommon::end_data_table()
3834: .'</p>'
3835: .'</center>'
3836: );
1.57 albertel 3837: } # end of $parmlev eq general
1.43 albertel 3838: }
1.507 www 3839: $r->print('</form>');
1.582 raeburn 3840: if ($numreclinks) {
3841: $r->print(<<"END");
3842: <form name="recurseform" action="/adm/parmset?action=settable" method="post">
3843: <input type="hidden" name="pschp" />
3844: <input type="hidden" name="pscat" />
3845: <input type="hidden" name="psprt" />
3846: <input type="hidden" name="hideparmsel" value="hidden" />
3847: </form>
3848: <script type="text/javascript">
3849: function pjumprec(rid,name,part) {
3850: document.forms.recurseform.pschp.value = rid;
3851: document.forms.recurseform.pscat.value = name;
3852: document.forms.recurseform.psprt.value = part;
3853: document.forms.recurseform.submit();
3854: return false;
3855: }
3856: </script>
3857: END
3858: }
1.507 www 3859: &endSettingsScreen($r);
3860: $r->print(&Apache::loncommon::end_page());
1.57 albertel 3861: } # end sub assessparms
1.30 www 3862:
1.560 damieng 3863:
3864:
1.120 www 3865: ##################################################
1.560 damieng 3866: # OVERVIEW MODE
1.207 www 3867: ##################################################
1.124 www 3868:
1.563 damieng 3869: my $tableopen; # boolean, true if HTML table is already opened
3870:
3871: # Returns HTML with the HTML table start tag and header, unless the table is already opened.
3872: # @param {boolean} $readonly - true if values cannot be edited (otherwise more columns are added)
3873: # @returns {string}
1.124 www 3874: sub tablestart {
1.576 raeburn 3875: my ($readonly,$is_map) = @_;
1.124 www 3876: if ($tableopen) {
1.552 raeburn 3877: return '';
1.124 www 3878: } else {
1.552 raeburn 3879: $tableopen=1;
3880: my $output = &Apache::loncommon::start_data_table().'<tr><th>'.&mt('Parameter').'</th>';
3881: if ($readonly) {
3882: $output .= '<th>'.&mt('Current value').'</th>';
3883: } else {
1.576 raeburn 3884: $output .= '<th>'.&mt('Delete').'</th>'.
3885: '<th>'.&mt('Set to ...').'</th>';
3886: if ($is_map) {
3887: $output .= '<th>'.&mt('Recursive?').'</th>';
3888: }
1.552 raeburn 3889: }
3890: $output .= '</tr>';
3891: return $output;
1.124 www 3892: }
3893: }
3894:
1.563 damieng 3895: # Returns HTML with the HTML table end tag, unless the table is not opened.
3896: # @returns {string}
1.124 www 3897: sub tableend {
3898: if ($tableopen) {
1.560 damieng 3899: $tableopen=0;
3900: return &Apache::loncommon::end_data_table();
1.124 www 3901: } else {
1.560 damieng 3902: return'';
1.124 www 3903: }
3904: }
3905:
1.563 damieng 3906: # Reads course and user information.
3907: # 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).
3908: # The key for student data is modified with '[useropt:'.username.':'.userdomain.'].'.
3909: # If the context is looking for a list, returns a list with the scalar data and the class list.
3910: # @param {string} $crs - course number
3911: # @param {string} $dom - course domain
3912: # @returns {hash reference|Array}
1.207 www 3913: sub readdata {
3914: my ($crs,$dom)=@_;
3915: # Read coursedata
3916: my $resourcedata=&Apache::lonnet::get_courseresdata($crs,$dom);
3917: # Read userdata
3918:
3919: my $classlist=&Apache::loncoursedata::get_classlist();
1.548 raeburn 3920: foreach my $user (keys(%$classlist)) {
3921: if ($user=~/^($match_username)\:($match_domain)$/) {
3922: my ($tuname,$tudom)=($1,$2);
3923: my $useropt=&Apache::lonnet::get_userresdata($tuname,$tudom);
3924: foreach my $userkey (keys(%{$useropt})) {
3925: if ($userkey=~/^\Q$env{'request.course.id'}\E/) {
1.207 www 3926: my $newkey=$userkey;
1.548 raeburn 3927: $newkey=~s/^($env{'request.course.id'}\.)/$1\[useropt\:$tuname\:$tudom\]\./;
3928: $$resourcedata{$newkey}=$$useropt{$userkey};
3929: }
3930: }
1.473 amueller 3931: }
3932: }
1.552 raeburn 3933: if (wantarray) {
3934: return ($resourcedata,$classlist);
3935: } else {
3936: return $resourcedata;
3937: }
1.207 www 3938: }
3939:
3940:
1.563 damieng 3941: # Stores parameter data, using form parameters directly.
3942: #
3943: # 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 3944: # set_* (except settext, setipallow, setipdeny, setdeeplink) - set a parameter value
1.563 damieng 3945: # del_* - remove a parameter
3946: # datepointer_* - set a date parameter (value is key_* refering to a set of other form parameters)
3947: # dateinterval_* - set a date interval parameter (value refers to more form parameters)
3948: # key_* - date values
3949: # days_* - for date intervals
3950: # hours_* - for date intervals
3951: # minutes_* - for date intervals
3952: # seconds_* - for date intervals
3953: # done_* - for date intervals
3954: # typeof_* - parameter type
3955: #
3956: # @param {Apache2::RequestRec} $r - the Apache request
3957: # @param {string} $crs - course number
3958: # @param {string} $dom - course domain
1.208 www 3959: sub storedata {
3960: my ($r,$crs,$dom)=@_;
1.207 www 3961: # Set userlevel immediately
3962: # Do an intermediate store of course level
3963: my $olddata=&readdata($crs,$dom);
1.124 www 3964: my %newdata=();
3965: undef %newdata;
3966: my @deldata=();
1.576 raeburn 3967: my @delrec=();
3968: my @delnonrec=();
1.124 www 3969: undef @deldata;
1.504 raeburn 3970: my ($got_chostname,$chostname,$cmajor,$cminor);
1.546 raeburn 3971: my $now = time;
1.560 damieng 3972: foreach my $key (keys(%env)) {
3973: if ($key =~ /^form\.([a-z]+)\_(.+)$/) {
3974: my $cmd=$1;
3975: my $thiskey=$2;
1.576 raeburn 3976: my ($altkey,$recursive,$tkey,$tkeyrec,$tkeynonrec);
1.588 raeburn 3977: next if ($cmd eq 'rec' || $cmd eq 'settext' || $cmd eq 'setipallow' || $cmd eq 'setipdeny' || $cmd eq 'setdeeplink');
1.576 raeburn 3978: if ((($cmd eq 'set') || ($cmd eq 'datepointer') || ($cmd eq 'dateinterval') || ($cmd eq 'del')) &&
3979: ($thiskey =~ /(?:sequence|page)\Q___(all)\E/)) {
3980: unless ($thiskey =~ /(encrypturl|hiddenresource)$/) {
3981: $altkey = $thiskey;
3982: $altkey =~ s/\Q___(all)\E/___(rec)/;
3983: if ($env{'form.rec_'.$thiskey}) {
3984: $recursive = 1;
3985: }
3986: }
3987: }
1.560 damieng 3988: my ($tuname,$tudom)=&extractuser($thiskey);
1.473 amueller 3989: if ($tuname) {
1.576 raeburn 3990: $tkey=$thiskey;
1.560 damieng 3991: $tkey=~s/\.\[useropt\:$tuname\:$tudom\]\./\./;
1.576 raeburn 3992: if ($altkey) {
3993: $tkeynonrec = $tkey;
3994: $tkeyrec = $altkey;
3995: $tkeyrec=~s/\.\[useropt\:$tuname\:$tudom\]\./\./;
3996: }
1.560 damieng 3997: }
3998: if ($cmd eq 'set' || $cmd eq 'datepointer' || $cmd eq 'dateinterval') {
1.563 damieng 3999: my ($data, $typeof, $text, $name, $valchk, $valmatch, $namematch);
4000: if ($cmd eq 'set') {
4001: $data=$env{$key};
4002: $valmatch = '';
4003: $valchk = $data;
4004: $typeof=$env{'form.typeof_'.$thiskey};
4005: $text = &mt('Saved modified parameter for');
4006: if ($typeof eq 'string_questiontype') {
4007: $name = 'type';
1.588 raeburn 4008: } elsif (($typeof eq 'string_lenient') || ($typeof eq 'string_deeplink')) {
4009: ($name) = ($typeof =~ /^string_(lenient|deeplink)$/);
1.563 damieng 4010: my $stringmatch = &standard_string_matches($typeof);
4011: if (ref($stringmatch) eq 'ARRAY') {
4012: foreach my $item (@{$stringmatch}) {
4013: if (ref($item) eq 'ARRAY') {
4014: my ($regexpname,$pattern) = @{$item};
4015: if ($pattern ne '') {
4016: if ($data =~ /$pattern/) {
4017: $valmatch = $regexpname;
4018: $valchk = '';
4019: last;
4020: }
1.560 damieng 4021: }
1.549 raeburn 4022: }
4023: }
4024: }
1.563 damieng 4025: } elsif ($typeof eq 'string_discussvote') {
4026: $name = 'discussvote';
4027: } elsif ($typeof eq 'string_examcode') {
4028: $name = 'examcode';
4029: if (&Apache::lonnet::validCODE($data)) {
4030: $valchk = 'valid';
4031: }
4032: } elsif ($typeof eq 'string_yesno') {
4033: if ($thiskey =~ /\.retrypartial$/) {
4034: $name = 'retrypartial';
4035: }
1.549 raeburn 4036: }
1.563 damieng 4037: } elsif ($cmd eq 'datepointer') {
4038: $data=&Apache::lonhtmlcommon::get_date_from_form($env{$key});
4039: $typeof=$env{'form.typeof_'.$thiskey};
4040: $text = &mt('Saved modified date for');
4041: if ($typeof eq 'date_start') {
4042: if ($thiskey =~ /\.printstartdate$/) {
4043: $name = 'printstartdate';
4044: if (($data) && ($data > $now)) {
4045: $valchk = 'future';
4046: }
1.560 damieng 4047: }
1.563 damieng 4048: } elsif ($typeof eq 'date_end') {
4049: if ($thiskey =~ /\.printenddate$/) {
4050: $name = 'printenddate';
4051: if (($data) && ($data < $now)) {
4052: $valchk = 'past';
4053: }
1.560 damieng 4054: }
1.504 raeburn 4055: }
1.563 damieng 4056: } elsif ($cmd eq 'dateinterval') {
4057: $data=&get_date_interval_from_form($thiskey);
4058: if ($thiskey =~ /\.interval$/) {
4059: $name = 'interval';
4060: my $intervaltype = &get_intervaltype($name);
4061: my $intervalmatch = &standard_interval_matches($intervaltype);
4062: if (ref($intervalmatch) eq 'ARRAY') {
4063: foreach my $item (@{$intervalmatch}) {
4064: if (ref($item) eq 'ARRAY') {
4065: my ($regexpname,$pattern) = @{$item};
4066: if ($pattern ne '') {
4067: if ($data =~ /$pattern/) {
4068: $valmatch = $regexpname;
4069: $valchk = '';
4070: last;
4071: }
1.560 damieng 4072: }
1.554 raeburn 4073: }
4074: }
4075: }
4076: }
1.563 damieng 4077: $typeof=$env{'form.typeof_'.$thiskey};
4078: $text = &mt('Saved modified date for');
1.554 raeburn 4079: }
1.576 raeburn 4080: if ($recursive) {
1.563 damieng 4081: $namematch = 'maplevelrecurse';
1.560 damieng 4082: }
1.563 damieng 4083: if (($name ne '') || ($namematch ne '')) {
4084: my ($needsrelease,$needsnewer);
4085: if ($name ne '') {
4086: $needsrelease = $Apache::lonnet::needsrelease{"parameter:$name:$valchk:$valmatch:"};
1.560 damieng 4087: if ($needsrelease) {
4088: unless ($got_chostname) {
1.563 damieng 4089: ($chostname,$cmajor,$cminor)=¶meter_release_vars();
1.560 damieng 4090: $got_chostname = 1;
4091: }
1.563 damieng 4092: $needsnewer = ¶meter_releasecheck($name,$valchk,$valmatch,undef,
4093: $needsrelease,
4094: $cmajor,$cminor);
4095: }
4096: }
4097: if ($namematch ne '') {
4098: if ($needsnewer) {
4099: undef($namematch);
1.560 damieng 4100: } else {
1.563 damieng 4101: my $currneeded;
4102: if ($needsrelease) {
4103: $currneeded = $needsrelease;
4104: }
4105: $needsrelease =
4106: $Apache::lonnet::needsrelease{"parameter::::$namematch"};
4107: if (($needsrelease) &&
4108: (($currneeded eq '') || ($needsrelease < $currneeded))) {
4109: unless ($got_chostname) {
4110: ($chostname,$cmajor,$cminor) = ¶meter_release_vars();
4111: $got_chostname = 1;
4112: }
4113: $needsnewer = ¶meter_releasecheck(undef,$valchk,$valmatch,
4114: $namematch, $needsrelease,$cmajor,$cminor);
4115: } else {
4116: undef($namematch);
4117: }
1.560 damieng 4118: }
1.557 raeburn 4119: }
1.563 damieng 4120: if ($needsnewer) {
4121: $r->print('<br />'.&oldversion_warning($name,$namematch,$data,
4122: $chostname,$cmajor,
4123: $cminor,$needsrelease));
4124: next;
4125: }
1.504 raeburn 4126: }
1.576 raeburn 4127: my ($reconlychg,$haschange,$storekey);
4128: if ($tuname) {
4129: my $ustorekey;
4130: if ($altkey) {
4131: if ($recursive) {
4132: if (exists($$olddata{$thiskey})) {
4133: if ($$olddata{$thiskey} eq $data) {
4134: $reconlychg = 1;
4135: }
4136: &Apache::lonnet::del('resourcedata',[$tkeynonrec,$tkeynonrec.'.type'],$tudom,$tuname);
4137: }
4138: if (exists($$olddata{$altkey})) {
4139: if (defined($data) && $$olddata{$altkey} ne $data) {
4140: $haschange = 1;
4141: }
4142: } elsif ((!$reconlychg) && ($data ne '')) {
4143: $haschange = 1;
4144: }
4145: $ustorekey = $tkeyrec;
4146: } else {
4147: if (exists($$olddata{$altkey})) {
4148: if ($$olddata{$altkey} eq $data) {
4149: $reconlychg = 1;
4150: }
4151: &Apache::lonnet::del('resourcedata',[$tkeyrec,$tkeyrec.'.type'],$tudom,$tuname);
4152: }
4153: if (exists($$olddata{$thiskey})) {
4154: if (defined($data) && $$olddata{$thiskey} ne $data) {
4155: $haschange = 1;
4156: }
4157: } elsif ((!$reconlychg) && ($data ne '')) {
4158: $haschange = 1;
4159: }
4160: $ustorekey = $tkeynonrec;
4161: }
4162: } else {
4163: if (exists($$olddata{$tkey})) {
4164: if (defined($data) && $$olddata{$tkey} ne $data) {
4165: $haschange = 1;
4166: }
4167: $ustorekey = $tkey;
4168: }
4169: }
4170: if ($haschange || $reconlychg) {
4171: unless ($env{'form.del_'.$thiskey}) {
4172: if (&Apache::lonnet::put('resourcedata',{$ustorekey=>$data,
4173: $ustorekey.'.type' => $typeof},
4174: $tudom,$tuname) eq 'ok') {
4175: &log_parmset({$ustorekey=>$data,$ustorekey.'.type' => $typeof},0,$tuname,$tudom);
4176: $r->print('<br />'.$text.' '.
4177: &Apache::loncommon::plainname($tuname,$tudom));
4178: } else {
4179: $r->print('<div class="LC_error">'.
4180: &mt('Error saving parameters').'</div>');
4181: }
4182: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
4183: }
4184: }
4185: } else {
4186: if ($altkey) {
4187: if ($recursive) {
4188: if (exists($$olddata{$thiskey})) {
4189: if ($$olddata{$thiskey} eq $data) {
4190: $reconlychg = 1;
4191: }
4192: push(@delnonrec,($thiskey,$thiskey.'.type'));
4193: }
4194: if (exists($$olddata{$altkey})) {
4195: if (defined($data) && $$olddata{$altkey} ne $data) {
4196: $haschange = 1;
4197: }
4198: } elsif (($data ne '') && (!$reconlychg)) {
4199: $haschange = 1;
4200: }
4201: $storekey = $altkey;
1.563 damieng 4202: } else {
1.576 raeburn 4203: if (exists($$olddata{$altkey})) {
4204: if ($$olddata{$altkey} eq $data) {
4205: $reconlychg = 1;
4206: }
4207: push(@delrec,($altkey,$altkey.'.type'));
4208: }
4209: if (exists($$olddata{$thiskey})) {
4210: if (defined($data) && $$olddata{$thiskey} ne $data) {
4211: $haschange = 1;
4212: }
4213: } elsif (($data ne '') && (!$reconlychg)) {
4214: $haschange = 1;
4215: }
4216: $storekey = $thiskey;
1.563 damieng 4217: }
1.560 damieng 4218: } else {
1.576 raeburn 4219: if (defined($data) && $$olddata{$thiskey} ne $data) {
4220: $haschange = 1;
4221: $storekey = $thiskey;
4222: }
4223: }
4224: }
4225: if ($reconlychg || $haschange) {
4226: unless ($env{'form.del_'.$thiskey}) {
4227: $newdata{$storekey}=$data;
4228: $newdata{$storekey.'.type'}=$typeof;
1.560 damieng 4229: }
4230: }
4231: } elsif ($cmd eq 'del') {
4232: if ($tuname) {
1.576 raeburn 4233: my $error;
4234: if ($altkey) {
4235: if (exists($$olddata{$altkey})) {
4236: if (&Apache::lonnet::del('resourcedata',[$tkeyrec,$tkeyrec.'.type'],$tudom,$tuname) eq 'ok') {
4237: &log_parmset({$tkeyrec=>''},1,$tuname,$tudom);
4238: if ($recursive) {
4239: $r->print('<br />'.&mt('Deleted parameter for').' '.&Apache::loncommon::plainname($tuname,$tudom));
4240: }
4241: } elsif ($recursive) {
4242: $error = 1;
4243: }
4244: }
4245: if (exists($$olddata{$thiskey})) {
4246: if (&Apache::lonnet::del('resourcedata',[$tkeynonrec,$tkeynonrec.'.type'],$tudom,$tuname) eq 'ok') {
4247: &log_parmset({$tkeynonrec=>''},1,$tuname,$tudom);
4248: unless ($recursive) {
4249: $r->print('<br />'.&mt('Deleted parameter for').' '.&Apache::loncommon::plainname($tuname,$tudom));
4250: }
4251: } elsif (!$recursive) {
4252: $error = 1;
4253: }
4254: }
1.560 damieng 4255: } else {
1.576 raeburn 4256: if (exists($$olddata{$thiskey})) {
4257: if (&Apache::lonnet::del('resourcedata',[$tkey,$tkey.'.type'],$tudom,$tuname) eq 'ok') {
4258: &log_parmset({$tkey=>''},1,$tuname,$tudom);
4259: $r->print('<br />'.&mt('Deleted parameter for').' '.&Apache::loncommon::plainname($tuname,$tudom));
4260: } else {
4261: $error = 1;
4262: }
4263: }
4264: }
4265: if ($error) {
1.560 damieng 4266: $r->print('<div class="LC_error">'.
4267: &mt('Error deleting parameters').'</div>');
4268: }
4269: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
4270: } else {
1.576 raeburn 4271: if ($altkey) {
4272: if (exists($$olddata{$altkey})) {
4273: unless (grep(/^\Q$altkey\E$/,@delrec)) {
4274: push(@deldata,($altkey,$altkey.'.type'));
4275: }
4276: }
4277: if (exists($$olddata{$thiskey})) {
4278: unless (grep(/^\Q$thiskey\E$/,@delnonrec)) {
4279: push(@deldata,($thiskey,$thiskey.'.type'));
4280: }
4281: }
4282: } elsif (exists($$olddata{$thiskey})) {
4283: push(@deldata,($thiskey,$thiskey.'.type'));
4284: }
1.560 damieng 4285: }
1.473 amueller 4286: }
4287: }
4288: }
1.207 www 4289: # Store all course level
1.144 www 4290: my $delentries=$#deldata+1;
1.576 raeburn 4291: my @alldels;
4292: if (@delrec) {
4293: push(@alldels,@delrec);
4294: }
4295: if (@delnonrec) {
4296: push(@alldels,@delnonrec);
4297: }
4298: if (@deldata) {
4299: push(@alldels,@deldata);
4300: }
1.548 raeburn 4301: my @newdatakeys=keys(%newdata);
1.144 www 4302: my $putentries=$#newdatakeys+1;
1.576 raeburn 4303: my ($delresult,$devalidate);
4304: if (@alldels) {
4305: if (&Apache::lonnet::del('resourcedata',\@alldels,$dom,$crs) eq 'ok') {
4306: my %loghash=map { $_ => '' } @alldels;
1.560 damieng 4307: &log_parmset(\%loghash,1);
1.576 raeburn 4308: if ($delentries) {
4309: $r->print('<h2>'.&mt('Deleted [quant,_1,parameter]',$delentries/2).'</h2>');
4310: }
4311: } elsif ($delentries) {
1.560 damieng 4312: $r->print('<div class="LC_error">'.
4313: &mt('Error deleting parameters').'</div>');
4314: }
1.576 raeburn 4315: $devalidate = 1;
1.144 www 4316: }
4317: if ($putentries) {
1.560 damieng 4318: if (&Apache::lonnet::put('resourcedata',\%newdata,$dom,$crs) eq 'ok') {
4319: &log_parmset(\%newdata,0);
4320: $r->print('<h3>'.&mt('Saved [quant,_1,parameter]',$putentries/2).'</h3>');
4321: } else {
4322: $r->print('<div class="LC_error">'.
4323: &mt('Error saving parameters').'</div>');
4324: }
1.576 raeburn 4325: $devalidate = 1;
4326: }
4327: if ($devalidate) {
1.560 damieng 4328: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 4329: }
1.208 www 4330: }
1.207 www 4331:
1.563 damieng 4332: # Returns the username and domain from a key created in readdata from a resourcedata key.
4333: #
4334: # @param {string} $key - the key
4335: # @returns {Array}
1.208 www 4336: sub extractuser {
4337: my $key=shift;
1.350 albertel 4338: return ($key=~/^$env{'request.course.id'}.\[useropt\:($match_username)\:($match_domain)\]\./);
1.208 www 4339: }
1.206 www 4340:
1.563 damieng 4341: # Parses a parameter key and returns the components.
4342: #
4343: # @param {string} $key -
4344: # @param {hash reference} $listdata -
4345: # @return {Array} - (student, resource, part, parameter)
1.381 albertel 4346: sub parse_listdata_key {
4347: my ($key,$listdata) = @_;
4348: # split into student/section affected, and
4349: # the realm (folder/resource part and parameter
1.446 bisitz 4350: my ($student,$realm) =
1.473 amueller 4351: ($key=~/^\Q$env{'request.course.id'}\E\.\[([^\.]+)\]\.(.+)$/);
1.381 albertel 4352: # if course wide student would be undefined
4353: if (!defined($student)) {
1.560 damieng 4354: ($realm)=($key=~/^\Q$env{'request.course.id'}\E\.(.+)$/);
1.381 albertel 4355: }
4356: # strip off the .type if it's not the Question type parameter
4357: if ($realm=~/\.type$/ && !exists($listdata->{$key.'.type'})) {
1.560 damieng 4358: $realm=~s/\.type//;
1.381 albertel 4359: }
4360: # split into resource+part and parameter name
1.388 albertel 4361: my ($res, $parm) = ($realm=~/^(.*)\.(.*)$/);
4362: ($res, my $part) = ($res =~/^(.*)\.(.*)$/);
1.381 albertel 4363: return ($student,$res,$part,$parm);
4364: }
4365:
1.563 damieng 4366: # Prints HTML with forms for the given parameter data in overview mode (newoverview or overview).
4367: #
4368: # @param {Apache2::RequestRec} $r - the Apache request
4369: # @param {hash reference} $resourcedata - parameter data returned by readdata
4370: # @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
4371: # @param {string} $sortorder - realmstudent|studentrealm
4372: # @param {string} $caller - name of the calling sub (overview|newoverview)
4373: # @param {hash reference} $classlist - from loncoursedata::get_classlist
1.568 raeburn 4374: # @param {boolean} $readonly - true if editing not allowed
1.563 damieng 4375: # @returns{integer} - number of $listdata parameters processed
1.208 www 4376: sub listdata {
1.568 raeburn 4377: my ($r,$resourcedata,$listdata,$sortorder,$caller,$classlist,$readonly)=@_;
1.552 raeburn 4378:
1.207 www 4379: # Start list output
1.206 www 4380:
1.122 www 4381: my $oldsection='';
4382: my $oldrealm='';
4383: my $oldpart='';
1.123 www 4384: my $pointer=0;
1.124 www 4385: $tableopen=0;
1.145 www 4386: my $foundkeys=0;
1.248 albertel 4387: my %keyorder=&standardkeyorder();
1.381 albertel 4388:
1.552 raeburn 4389: my ($secidx,%grouphash);
4390: if (($env{'request.course.sec'} ne '') && ($caller eq 'overview')) {
4391: $secidx = &Apache::loncoursedata::CL_SECTION();
1.553 raeburn 4392: if (&Apache::lonnet::allowed('mdg',$env{'request.course.id'})) {
4393: %grouphash = &Apache::longroup::coursegroups();
4394: } elsif ($env{'request.course.groups'} ne '') {
1.585 raeburn 4395: map { $grouphash{$_} = 1; } split(/:/,$env{'request.course.groups'});
1.553 raeburn 4396: }
1.552 raeburn 4397: }
4398:
1.576 raeburn 4399: foreach my $key (sort {
1.560 damieng 4400: my ($astudent,$ares,$apart,$aparm) = &parse_listdata_key($a,$listdata);
4401: my ($bstudent,$bres,$bpart,$bparm) = &parse_listdata_key($b,$listdata);
1.381 albertel 4402:
1.560 damieng 4403: # get the numerical order for the param
4404: $aparm=$keyorder{'parameter_0_'.$aparm};
4405: $bparm=$keyorder{'parameter_0_'.$bparm};
1.381 albertel 4406:
1.560 damieng 4407: my $result=0;
1.381 albertel 4408:
1.560 damieng 4409: if ($sortorder eq 'realmstudent') {
1.381 albertel 4410: if ($ares ne $bres ) {
1.560 damieng 4411: $result = ($ares cmp $bres);
1.446 bisitz 4412: } elsif ($astudent ne $bstudent) {
1.560 damieng 4413: $result = ($astudent cmp $bstudent);
4414: } elsif ($apart ne $bpart ) {
4415: $result = ($apart cmp $bpart);
4416: }
4417: } else {
4418: if ($astudent ne $bstudent) {
4419: $result = ($astudent cmp $bstudent);
4420: } elsif ($ares ne $bres ) {
4421: $result = ($ares cmp $bres);
4422: } elsif ($apart ne $bpart ) {
4423: $result = ($apart cmp $bpart);
4424: }
1.473 amueller 4425: }
1.446 bisitz 4426:
1.560 damieng 4427: if (!$result) {
1.381 albertel 4428: if (defined($aparm) && defined($bparm)) {
1.560 damieng 4429: $result = ($aparm <=> $bparm);
1.381 albertel 4430: } elsif (defined($aparm)) {
1.560 damieng 4431: $result = -1;
1.381 albertel 4432: } elsif (defined($bparm)) {
1.560 damieng 4433: $result = 1;
4434: }
1.473 amueller 4435: }
1.381 albertel 4436:
1.560 damieng 4437: $result;
4438:
1.576 raeburn 4439: } keys(%{$listdata})) { # foreach my $key
4440: my $thiskey = $key;
1.560 damieng 4441: if ($$listdata{$thiskey.'.type'}) {
4442: my $thistype=$$listdata{$thiskey.'.type'};
4443: if ($$resourcedata{$thiskey.'.type'}) {
4444: $thistype=$$resourcedata{$thiskey.'.type'};
4445: }
4446: my ($middle,$part,$name)=
1.572 damieng 4447: ($thiskey=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s\-]+)\.(\w+)$/);
1.560 damieng 4448: my $section=&mt('All Students');
1.576 raeburn 4449: my $showval = $$resourcedata{$thiskey};
1.560 damieng 4450: if ($middle=~/^\[(.*)\]/) {
4451: my $issection=$1;
4452: if ($issection=~/^useropt\:($match_username)\:($match_domain)/) {
4453: my ($stuname,$studom) = ($1,$2);
4454: if (($env{'request.course.sec'} ne '') && ($caller eq 'overview')) {
4455: if (ref($classlist) eq 'HASH') {
4456: if (ref($classlist->{$stuname.':'.$studom}) eq 'ARRAY') {
4457: next unless ($classlist->{$stuname.':'.$studom}->[$secidx] eq $env{'request.course.sec'});
4458: }
4459: }
4460: }
4461: $section=&mt('User').": ".&Apache::loncommon::plainname($stuname,$studom);
4462: } else {
4463: if (($env{'request.course.sec'} ne '') && ($caller eq 'overview')) {
4464: if (exists($grouphash{$issection})) {
4465: $section=&mt('Group').': '.$issection;
4466: } elsif ($issection eq $env{'request.course.sec'}) {
4467: $section = &mt('Section').': '.$issection;
4468: } else {
4469: next;
1.552 raeburn 4470: }
1.560 damieng 4471: } else {
4472: $section=&mt('Group/Section').': '.$issection;
1.552 raeburn 4473: }
4474: }
1.560 damieng 4475: $middle=~s/^\[(.*)\]//;
4476: } elsif (($env{'request.course.sec'} ne '') && ($caller eq 'overview')) {
4477: $readonly = 1;
4478: }
4479: $middle=~s/\.+$//;
4480: $middle=~s/^\.+//;
4481: my $realm='<span class="LC_parm_scope_all">'.&mt('All Resources').'</span>';
1.576 raeburn 4482: my ($is_map,$is_recursive,$mapurl,$maplevel);
4483: if ($caller eq 'overview') {
4484: if ($middle=~/^(.+)\_\_\_\((all|rec)\)$/) {
4485: $mapurl = $1;
4486: $maplevel = $2;
4487: $is_map = 1;
4488: }
4489: } elsif ($caller eq 'newoverview') {
4490: if ($middle=~/^(.+)\_\_\_\((all)\)$/) {
4491: $mapurl = $1;
4492: $maplevel = $2;
4493: $is_map = 1;
4494: }
4495: }
4496: if ($is_map) {
1.560 damieng 4497: my $leveltitle = &mt('Folder/Map');
1.576 raeburn 4498: unless (($name eq 'hiddenresource') || ($name eq 'encrypturl')) {
4499: if ($caller eq 'newoverview') {
4500: my $altkey = $thiskey;
4501: $altkey =~ s/\Q___(all)\E/___(rec)/;
4502: if ((exists($$resourcedata{$altkey})) & (!exists($$resourcedata{$thiskey}))) {
4503: $is_recursive = 1;
4504: if ($$resourcedata{$altkey.'.type'}) {
4505: $thistype=$$resourcedata{$altkey.'.type'};
4506: }
4507: $showval = $$resourcedata{$altkey};
4508: }
4509: } elsif (($caller eq 'overview') && ($maplevel eq 'rec')) {
4510: $thiskey =~ s/\Q___(rec)\E/___(all)/;
4511: $is_recursive = 1;
4512: }
1.560 damieng 4513: }
4514: $realm='<span class="LC_parm_scope_folder">'.$leveltitle.': '.&Apache::lonnet::gettitle($mapurl).' <br /><span class="LC_parm_folder">('.$mapurl.')</span></span>';
4515: } elsif ($middle) {
4516: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
4517: $realm='<span class="LC_parm_scope_resource">'.&mt('Resource').
4518: ': '.&Apache::lonnet::gettitle($middle).
4519: ' <br /><span class="LC_parm_symb">('.$url.' in '.$map.' id: '.
4520: $id.')</span></span>';
4521: }
4522: if ($sortorder eq 'realmstudent') {
4523: if ($realm ne $oldrealm) {
4524: $r->print(&tableend()."\n<hr /><h1>$realm</h1>");
4525: $oldrealm=$realm;
4526: $oldsection='';
4527: }
4528: if ($section ne $oldsection) {
4529: $r->print(&tableend()."\n<h2>$section</h2>");
4530: $oldsection=$section;
4531: $oldpart='';
4532: }
1.552 raeburn 4533: } else {
1.560 damieng 4534: if ($section ne $oldsection) {
4535: $r->print(&tableend()."\n<hr /><h1>$section</h1>");
4536: $oldsection=$section;
4537: $oldrealm='';
4538: }
4539: if ($realm ne $oldrealm) {
4540: $r->print(&tableend()."\n<h2>$realm</h2>");
4541: $oldrealm=$realm;
4542: $oldpart='';
1.552 raeburn 4543: }
4544: }
1.560 damieng 4545: if ($part ne $oldpart) {
4546: $r->print(&tableend().
4547: "\n".'<span class="LC_parm_part">'.&mt('Part').": $part</span>");
4548: $oldpart=$part;
1.556 raeburn 4549: }
1.560 damieng 4550: #
4551: # Ready to print
4552: #
1.470 raeburn 4553: my $parmitem = &standard_parameter_names($name);
1.576 raeburn 4554: $r->print(&tablestart($readonly,$is_map).
1.560 damieng 4555: &Apache::loncommon::start_data_table_row().
4556: '<td><b>'.&mt($parmitem).
4557: '</b></td>');
4558: unless ($readonly) {
4559: $r->print('<td><input type="checkbox" name="del_'.
4560: $thiskey.'" /></td>');
4561: }
4562: $r->print('<td>');
4563: $foundkeys++;
4564: if (&isdateparm($thistype)) {
4565: my $jskey='key_'.$pointer;
4566: my $state;
4567: $pointer++;
4568: if ($readonly) {
4569: $state = 'disabled';
4570: }
4571: $r->print(
4572: &Apache::lonhtmlcommon::date_setter('parmform',
4573: $jskey,
1.576 raeburn 4574: $showval,
1.560 damieng 4575: '',1,$state));
4576: unless ($readonly) {
4577: $r->print(
4578: '<input type="hidden" name="datepointer_'.$thiskey.'" value="'.$jskey.'" />'.
1.576 raeburn 4579: (($showval!=0)?'<span class="LC_nobreak"><a href="/adm/parmset?&action=dateshift1&timebase='.$showval.'">'.
1.560 damieng 4580: &mt('Shift all dates based on this date').'</a></span>':'').
1.576 raeburn 4581: &date_sanity_info($showval)
1.560 damieng 4582: );
4583: }
4584: } elsif ($thistype eq 'date_interval') {
4585: $r->print(&date_interval_selector($thiskey,$name,
1.576 raeburn 4586: $showval,$readonly));
1.560 damieng 4587: } elsif ($thistype =~ m/^string/) {
4588: $r->print(&string_selector($thistype,$thiskey,
1.576 raeburn 4589: $showval,$name,$readonly));
1.560 damieng 4590: } else {
1.576 raeburn 4591: $r->print(&default_selector($thiskey,$showval,$readonly));
1.552 raeburn 4592: }
1.560 damieng 4593: unless ($readonly) {
4594: $r->print('<input type="hidden" name="typeof_'.$thiskey.'" value="'.
4595: $thistype.'" />');
1.552 raeburn 4596: }
1.576 raeburn 4597: $r->print('</td>');
4598: if ($is_map) {
4599: if (($name eq 'encrypturl') || ($name eq 'hiddenresource')) {
4600: $r->print('<td><table><tr><td>'.&mt('Yes').'</td></tr></table></td>');
4601: } else {
4602: my ($disabled,$recon,$recoff);
4603: if ($readonly) {
4604: $disabled = ' disabled="disabled"';
4605: }
4606: if ($is_recursive) {
4607: $recon = ' checked="checked"';
4608: } else {
4609: $recoff = ' checked="checked"';
4610: }
4611: $r->print('<td><table><tr><td><label><input type="radio" name="rec_'.$thiskey.'" value="1"'.$recon.$disabled.' />'.&mt('Yes').'</label>'.
4612: '</td><td><label><input type="radio" name="rec_'.$thiskey.'" value="0"'.$recoff.$disabled.' />'.&mt('No').'</label></td></tr></table></td>');
4613: }
4614: }
4615: $r->print(&Apache::loncommon::end_data_table_row());
1.473 amueller 4616: }
1.121 www 4617: }
1.208 www 4618: return $foundkeys;
4619: }
4620:
1.563 damieng 4621: # Returns a string representing the interval, directly using form data matching the given key.
4622: # The returned string may also include information related to proctored exams.
4623: # Format: seconds['_done'[':'done button title':']['_proctor'['_'proctor key]]]
4624: #
4625: # @param {string} $key - suffix for form fields related to the interval
4626: # @returns {string}
1.385 albertel 4627: sub get_date_interval_from_form {
4628: my ($key) = @_;
4629: my $seconds = 0;
4630: foreach my $which (['days', 86400],
1.473 amueller 4631: ['hours', 3600],
4632: ['minutes', 60],
4633: ['seconds', 1]) {
1.560 damieng 4634: my ($name, $factor) = @{ $which };
4635: if (defined($env{'form.'.$name.'_'.$key})) {
4636: $seconds += $env{'form.'.$name.'_'.$key} * $factor;
4637: }
1.473 amueller 4638: }
1.560 damieng 4639: if (($key =~ /\.interval$/) &&
4640: (($env{'form.done_'.$key} eq '_done') || ($env{'form.done_'.$key} eq '_done_proctor'))) {
1.559 raeburn 4641: if ($env{'form.done_'.$key.'_buttontext'}) {
4642: $env{'form.done_'.$key.'_buttontext'} =~ s/\://g;
4643: $seconds .= '_done:'.$env{'form.done_'.$key.'_buttontext'}.':';
4644: if ($env{'form.done_'.$key} eq '_done_proctor') {
4645: $seconds .= '_proctor';
4646: }
4647: } else {
4648: $seconds .= $env{'form.done_'.$key};
4649: }
4650: if (($env{'form.done_'.$key} eq '_done_proctor') &&
1.560 damieng 4651: ($env{'form.done_'.$key.'_proctorkey'})) {
1.558 raeburn 4652: $seconds .= '_'.$env{'form.done_'.$key.'_proctorkey'};
4653: }
1.554 raeburn 4654: }
1.385 albertel 4655: return $seconds;
4656: }
4657:
4658:
1.563 damieng 4659: # Returns HTML to enter a text value for a parameter.
4660: #
4661: # @param {string} $thiskey - parameter key
4662: # @param {string} $showval - the current value
4663: # @param {boolean} $readonly - true if the field should not be made editable
4664: # @returns {string}
1.383 albertel 4665: sub default_selector {
1.552 raeburn 4666: my ($thiskey, $showval, $readonly) = @_;
4667: my $disabled;
4668: if ($readonly) {
4669: $disabled = ' disabled="disabled"';
4670: }
4671: return '<input type="text" name="set_'.$thiskey.'" value="'.$showval.'"'.$disabled.' />';
1.383 albertel 4672: }
4673:
1.563 damieng 4674: # Returns HTML to enter allow/deny rules related to IP addresses.
4675: #
4676: # @param {string} $thiskey - parameter key
4677: # @param {string} $showval - the current value
4678: # @param {boolean} $readonly - true if the fields should not be made editable
4679: # @returns {string}
1.549 raeburn 4680: sub string_ip_selector {
1.552 raeburn 4681: my ($thiskey, $showval, $readonly) = @_;
1.549 raeburn 4682: my %access = (
4683: allow => [],
4684: deny => [],
4685: );
4686: if ($showval ne '') {
4687: my @current;
4688: if ($showval =~ /,/) {
4689: @current = split(/,/,$showval);
4690: } else {
4691: @current = ($showval);
4692: }
4693: foreach my $item (@current) {
4694: if ($item =~ /^\!([\[\]a-zA-Z\.\d\*\-]+)$/) {
4695: push(@{$access{'deny'}},$1);
4696: } elsif ($item =~ /^([\[\]a-zA-Z\.\d\*\-]+)$/) {
4697: push(@{$access{'allow'}},$item);
4698: }
4699: }
4700: }
4701: if (!@{$access{'allow'}}) {
4702: @{$access{'allow'}} = ('');
4703: }
4704: if (!@{$access{'deny'}}) {
4705: @{$access{'deny'}} = ('');
4706: }
1.552 raeburn 4707: my ($disabled,$addmore);
1.567 raeburn 4708: if ($readonly) {
1.552 raeburn 4709: $disabled=' disabled="disabled"';
4710: } else {
4711: $addmore = "\n".'<button class="LC_add_ipacc_button">'.&mt('Add more').'</button>';
4712: }
1.549 raeburn 4713: my $output = '<input type="hidden" name="set_'.$thiskey.'" />
4714: <table><tr><th>'.&mt('Allow from').'</th><th>'.&mt('Deny from').'</th></tr><tr>';
4715: foreach my $acctype ('allow','deny') {
4716: $output .= '
4717: <td valign="top">
4718: <div class="LC_string_ipacc_wrap" id="LC_string_ipacc_'.$acctype.'_'.$thiskey.'">
4719: <div class="LC_string_ipacc_inner">'."\n";
4720: my $num = 0;
4721: foreach my $curr (@{$access{$acctype}}) {
1.552 raeburn 4722: $output .= '<div><input type="text" name="setip'.$acctype.'_'.$thiskey.'" value="'.$curr.'"'.$disabled.' />';
1.549 raeburn 4723: if ($num > 0) {
4724: $output .= '<a href="#" class="LC_remove_ipacc">'.&mt('Remove').'</a>';
4725: }
4726: $output .= '</div>'."\n";
4727: $num ++;
4728: }
4729: $output .= '
1.552 raeburn 4730: </div>'.$addmore.'
1.549 raeburn 4731: </div>
4732: </td>';
4733: }
4734: $output .= '
4735: </tr>
4736: </table>'."\n";
4737: return $output;
4738: }
4739:
1.588 raeburn 4740: sub string_deeplink_selector {
4741: my ($thiskey, $showval, $readonly) = @_;
4742: my (@components,%values,@current,%titles,%options,%optiontext,%defaults,%posslti);
4743: @components = ('listing','scope','urls');
4744: %titles = &Apache::lonlocal::texthash (
4745: listing => 'In Contents and/or Gradebook',
4746: scope => 'Access scope for link',
4747: urls => 'Supported link types',
4748: );
4749: %options = (
4750: listing => ['full','absent','grades','details','datestatus'],
4751: scope => ['res','map','rec'],
4752: urls => ['any','only','key','lti'],
4753: );
4754: %optiontext = &Apache::lonlocal::texthash (
4755: full => 'Listed (linked) in both',
4756: absent => 'Not listed',
4757: grades => 'Listed in grades only',
4758: details => 'Listed (unlinked) in both',
4759: datestatus => 'Listed (unlinked) inc. status in both',
4760: res => 'resource only',
4761: map => 'enclosing map/folder',
4762: rec => 'recursive map/folder',
4763: any => 'regular + deep',
4764: only => 'deep only',
4765: key => 'deep with key',
4766: lti => 'deep with LTI launch',
4767: );
4768: if ($showval =~ /,/) {
4769: @current = split(/,/,$showval);
4770: ($values{'listing'}) = ($current[0] =~ /^(full|absent|grades|details|datestatus)$/);
4771: ($values{'scope'}) = ($current[1] =~ /^(res|map|rec)$/);
4772: ($values{'urls'}) = ($current[2] =~ /^(any|only|key:\w+|lti:\d+)$/);
4773: } else {
4774: $defaults{'listing'} = 'full';
4775: $defaults{'scope'} = 'res';
4776: $defaults{'urls'} = 'any';
4777: }
4778: my $disabled;
4779: if ($readonly) {
4780: $disabled=' disabled="disabled"';
4781: }
4782: my %lti =
4783: &Apache::lonnet::get_domain_lti($env{'course.'.$env{'request.course.id'}.'.domain'},
4784: 'provider');
4785: foreach my $item (keys(%lti)) {
4786: if (ref($lti{$item}) eq 'HASH') {
4787: unless ($lti{$item}{'requser'}) {
4788: $posslti{$item} = $lti{$item}{'consumer'};
4789: }
4790: }
4791: }
4792: my $output = '<input type="hidden" name="set_'.$thiskey.'" /><table><tr>';
4793: foreach my $item ('listing','scope','urls') {
4794: $output .= '<th>'.$titles{$item}.'</th>';
4795: }
4796: $output .= '</tr><tr>';
4797: foreach my $item (@components) {
4798: $output .= '<td>';
4799: if ($item eq 'urls') {
4800: my $selected = $values{$item};
4801: foreach my $option (@{$options{$item}}) {
4802: if ($option eq 'lti') {
4803: next unless (keys(%posslti));
4804: }
4805: my $checked;
4806: if ($selected =~ /^\Q$option\E/) {
4807: $checked = ' checked="checked"';
4808: }
4809: my $onclick;
4810: unless ($readonly) {
4811: my $esc_key = &js_escape($thiskey);
4812: $onclick = ' onclick="toggleDeepLink(this.form,'."'$item','$esc_key'".');"';
4813: }
4814: $output .= '<span class="LC_nobreak"><label>'.
4815: '<input type="radio" name="deeplink_'.$item.'_'.$thiskey.'" value="'.$option.'"'.$onclick.$disabled.$checked.' />'."\n".
4816: $optiontext{$option}.'</label>';
4817: if ($option eq 'key') {
4818: my $visibility="hidden";
4819: my $currkey;
4820: if ($checked) {
4821: $visibility = "text";
4822: $currkey = (split(/\:/,$values{$item}))[1];
4823: }
4824: $output .= ' '.
4825: '<input type="'.$visibility.'" name="deeplink_'.$option.'_'.$thiskey.'" id="deeplink_'.$option.'_'.$item.'_'.$thiskey.'" value="'.$currkey.'" size="6"'.$disabled.' />';
4826: } elsif ($option eq 'lti') {
4827: my $display="none";
4828: my ($currlti,$blankcheck);
4829: if ($checked) {
4830: $display = 'inline-block';
4831: $currlti = (split(/\:/,$values{$item}))[1];
4832: } else {
4833: $blankcheck = ' selected="selected"';
4834: }
4835: $output .= '<div id="deeplinkdiv_'.$option.'_'.$item.'_'.$thiskey.'"'.
4836: ' style="display: '.$display.'"> <select name="'.
4837: 'deeplink_'.$option.'_'.$thiskey.'"'.$disabled.'>'.
4838: '<option value=""'.$blankcheck.'>'.&mt('Select Provider').'</option>'."\n";
4839: foreach my $lti (sort { $a <=> $b } keys(%posslti)) {
4840: my $selected;
4841: if ($lti == $currlti) {
4842: $selected = ' selected="selected"';
4843: }
4844: $output .= '<option value="'.$lti.'"'.$selected.'>'.$posslti{$lti}.'</option>';
4845: }
4846: $output .= '</select></div>';
4847: }
4848: $output .= '</span> ';
4849: }
4850: } else {
4851: my $selected = $values{$item};
4852: my $defsel;
4853: if ($selected eq '') {
4854: $defsel = ' selected="selected"';
4855: }
4856: $output .= '<select name="deeplink_'.$item.'_'.$thiskey.'"'.$disabled.'>'."\n".
4857: '<option value=""'.$defsel.'>'.&mt('Please select').'</option>'."\n";
4858: foreach my $option (@{$options{$item}}) {
4859: $output .= '<option value="'.$option.'"';
4860: if ($option eq $selected) {
4861: $output .= ' selected="selected"';
4862: }
4863: $output .= '>'.$optiontext{$option}.'</option>';
4864: }
4865: $output .= '</select>';
4866: }
4867: $output .= '</td>';
4868: }
4869: $output .= '</tr></table>'."\n";
4870: return $output;
4871: }
4872:
1.560 damieng 4873:
4874: { # block using some constants related to parameter types (overview mode)
4875:
1.446 bisitz 4876: my %strings =
1.383 albertel 4877: (
4878: 'string_yesno'
4879: => [[ 'yes', 'Yes' ],
1.560 damieng 4880: [ 'no', 'No' ]],
1.383 albertel 4881: 'string_problemstatus'
4882: => [[ 'yes', 'Yes' ],
1.473 amueller 4883: [ 'answer', 'Yes, and show correct answer if they exceed the maximum number of tries.' ],
4884: [ 'no', 'No, don\'t show correct/incorrect feedback.' ],
4885: [ 'no_feedback_ever', 'No, show no feedback at all.' ]],
1.504 raeburn 4886: 'string_questiontype'
4887: => [[ 'problem', 'Standard Problem'],
4888: [ 'survey', 'Survey'],
4889: [ 'anonsurveycred', 'Anonymous Survey (credit for submission)'],
1.530 bisitz 4890: [ 'exam', 'Bubblesheet Exam'],
1.504 raeburn 4891: [ 'anonsurvey', 'Anonymous Survey'],
4892: [ 'randomizetry', 'New Randomization Each N Tries (default N=1)'],
4893: [ 'practice', 'Practice'],
4894: [ 'surveycred', 'Survey (credit for submission)']],
1.514 raeburn 4895: 'string_lenient'
4896: => [['yes', 'Yes' ],
4897: [ 'no', 'No' ],
1.549 raeburn 4898: [ 'default', 'Default - only bubblesheet grading is lenient' ],
4899: [ 'weighted', 'Yes, weighted (optionresponse in checkbox mode)' ]],
1.521 raeburn 4900: 'string_discussvote'
4901: => [['yes','Yes'],
4902: ['notended','Yes, unless discussion ended'],
4903: ['no','No']],
1.549 raeburn 4904: 'string_ip'
4905: => [['_allowfrom_','Hostname(s), or IP(s) from which access is allowed'],
1.587 raeburn 4906: ['_denyfrom_','Hostname(s) or IP(s) from which access is disallowed']],
4907: 'string_deeplink'
1.588 raeburn 4908: => [['on','Set choices for link protection, resource listing, and access scope']],
1.587 raeburn 4909: );
4910:
1.383 albertel 4911:
1.549 raeburn 4912: my %stringmatches = (
4913: 'string_lenient'
4914: => [['weighted','^\-?[.\d]+,\-?[.\d]+,\-?[.\d]+,\-?[.\d]+$'],],
4915: 'string_ip'
4916: => [['_allowfrom_','[^\!]+'],
4917: ['_denyfrom_','\!']],
1.588 raeburn 4918: 'string_deeplink'
4919: => [['on','^(full|absent|grades|details|datestatus)\,(res|map|rec)\,(any|only|key\:\w+|lti\:\d+)$']],
1.549 raeburn 4920: );
4921:
4922: my %stringtypes = (
4923: type => 'string_questiontype',
4924: lenient => 'string_lenient',
4925: retrypartial => 'string_yesno',
4926: discussvote => 'string_discussvote',
4927: examcode => 'string_examcode',
4928: acc => 'string_ip',
1.587 raeburn 4929: deeplink => 'string_deeplink',
1.549 raeburn 4930: );
4931:
1.563 damieng 4932: # Returns the possible values and titles for a given string type, or undef if there are none.
4933: # Used by courseprefs.
4934: #
4935: # @param {string} $string_type - a parameter type for strings
4936: # @returns {array reference} - 2D array, containing values and English titles
1.505 raeburn 4937: sub standard_string_options {
4938: my ($string_type) = @_;
4939: if (ref($strings{$string_type}) eq 'ARRAY') {
4940: return $strings{$string_type};
4941: }
4942: return;
4943: }
1.383 albertel 4944:
1.563 damieng 4945: # Returns regular expressions to match kinds of string types, or undef if there are none.
4946: #
4947: # @param {string} $string_type - a parameter type for strings
4948: # @returns {array reference} - 2D array, containing regular expression names and regular expressions
1.549 raeburn 4949: sub standard_string_matches {
4950: my ($string_type) = @_;
4951: if (ref($stringmatches{$string_type}) eq 'ARRAY') {
4952: return $stringmatches{$string_type};
4953: }
4954: return;
4955: }
4956:
1.563 damieng 4957: # Returns a parameter type for a given parameter with a string type, or undef if not known.
4958: #
4959: # @param {string} $name - parameter name
4960: # @returns {string}
1.549 raeburn 4961: sub get_stringtype {
4962: my ($name) = @_;
4963: if (exists($stringtypes{$name})) {
4964: return $stringtypes{$name};
4965: }
4966: return;
4967: }
4968:
1.563 damieng 4969: # Returns HTML to edit a string parameter.
4970: #
4971: # @param {string} $thistype - parameter type
4972: # @param {string} $thiskey - parameter key
4973: # @param {string} $showval - parameter current value
4974: # @param {string} $name - parameter name
4975: # @param {boolean} $readonly - true if the values should not be made editable
4976: # @returns {string}
1.383 albertel 4977: sub string_selector {
1.552 raeburn 4978: my ($thistype, $thiskey, $showval, $name, $readonly) = @_;
1.446 bisitz 4979:
1.383 albertel 4980: if (!exists($strings{$thistype})) {
1.552 raeburn 4981: return &default_selector($thiskey,$showval,$readonly);
1.383 albertel 4982: }
4983:
1.504 raeburn 4984: my %skiptype;
1.514 raeburn 4985: if (($thistype eq 'string_questiontype') ||
1.560 damieng 4986: ($thistype eq 'string_lenient') ||
4987: ($thistype eq 'string_discussvote') ||
4988: ($thistype eq 'string_ip') ||
1.588 raeburn 4989: ($thistype eq 'string_deeplink') ||
1.560 damieng 4990: ($name eq 'retrypartial')) {
1.504 raeburn 4991: my ($got_chostname,$chostname,$cmajor,$cminor);
4992: foreach my $possibilities (@{ $strings{$thistype} }) {
4993: next unless (ref($possibilities) eq 'ARRAY');
1.514 raeburn 4994: my ($parmval, $description) = @{ $possibilities };
1.549 raeburn 4995: my $parmmatch;
4996: if (ref($stringmatches{$thistype}) eq 'ARRAY') {
4997: foreach my $item (@{$stringmatches{$thistype}}) {
4998: if (ref($item) eq 'ARRAY') {
4999: if ($parmval eq $item->[0]) {
5000: $parmmatch = $parmval;
5001: $parmval = '';
5002: last;
5003: }
5004: }
5005: }
5006: }
5007: my $needsrelease=$Apache::lonnet::needsrelease{"parameter:$name:$parmval:$parmmatch"};
1.504 raeburn 5008: if ($needsrelease) {
5009: unless ($got_chostname) {
1.514 raeburn 5010: ($chostname,$cmajor,$cminor)=¶meter_release_vars();
1.504 raeburn 5011: $got_chostname = 1;
5012: }
1.557 raeburn 5013: my $needsnewer=¶meter_releasecheck($name,$parmval,$parmmatch,undef,
1.549 raeburn 5014: $needsrelease,$cmajor,$cminor);
1.504 raeburn 5015: if ($needsnewer) {
1.549 raeburn 5016: if ($parmmatch ne '') {
5017: $skiptype{$parmmatch} = 1;
5018: } elsif ($parmval ne '') {
5019: $skiptype{$parmval} = 1;
5020: }
1.504 raeburn 5021: }
5022: }
5023: }
5024: }
1.549 raeburn 5025:
5026: if ($thistype eq 'string_ip') {
1.552 raeburn 5027: return &string_ip_selector($thiskey,$showval,$readonly);
1.588 raeburn 5028: } elsif ($thistype eq 'string_deeplink') {
5029: return &string_deeplink_selector($thiskey,$showval,$readonly);
1.549 raeburn 5030: }
1.504 raeburn 5031:
1.552 raeburn 5032: my ($result,$disabled);
5033:
5034: if ($readonly) {
5035: $disabled = ' disabled="disabled"';
5036: }
1.504 raeburn 5037: my $numinrow = 3;
5038: if ($thistype eq 'string_problemstatus') {
5039: $numinrow = 2;
5040: } elsif ($thistype eq 'string_questiontype') {
5041: if (keys(%skiptype) > 0) {
5042: $numinrow = 4;
5043: }
5044: }
5045: my $rem;
5046: if (ref($strings{$thistype}) eq 'ARRAY') {
5047: my $i=0;
5048: foreach my $possibilities (@{ $strings{$thistype} }) {
5049: next unless (ref($possibilities) eq 'ARRAY');
5050: my ($name, $description) = @{ $possibilities };
1.549 raeburn 5051: next if ($skiptype{$name});
1.504 raeburn 5052: $rem = $i%($numinrow);
5053: if ($rem == 0) {
5054: if ($i > 0) {
5055: $result .= '</tr>';
5056: }
5057: $result .= '<tr>';
5058: }
1.549 raeburn 5059: my $colspan;
5060: if ($i == @{ $strings{$thistype} }-1) {
5061: $rem = @{ $strings{$thistype} }%($numinrow);
5062: if ($rem) {
5063: my $colsleft = $numinrow - $rem;
5064: if ($colsleft) {
5065: $colspan = $colsleft+1;
5066: $colspan = ' colspan="'.$colspan.'"';
5067: }
5068: }
5069: }
5070: my ($add,$onchange,$css_class);
5071: if ($thistype eq 'string_lenient') {
5072: if ($name eq 'weighted') {
5073: my $display;
5074: my %relatives = &Apache::lonlocal::texthash(
5075: corrchkd => 'Correct (checked)',
5076: corrunchkd => 'Correct (unchecked)',
5077: incorrchkd => 'Incorrect (checked)',
5078: incorrunchkd => 'Incorrect (unchecked)',
5079: );
5080: my %textval = (
5081: corrchkd => '1.0',
5082: corrunchkd => '1.0',
5083: incorrchkd => '0.0',
5084: incorrunchkd => '0.0',
5085: );
5086: if ($showval =~ /^([\-\d\.]+)\,([\-\d\.]+)\,([\-\d\.]+)\,([\-\d\.]+)$/) {
5087: $textval{'corrchkd'} = $1;
5088: $textval{'corrunchkd'} = $2;
5089: $textval{'incorrchkd'} = $3;
5090: $textval{'incorrunchkd'} = $4;
5091: $display = 'inline';
5092: $showval = $name;
5093: } else {
5094: $display = 'none';
5095: }
5096: $add = ' <div id="LC_parmtext_'.$thiskey.'" style="display:'.$display.'"><table>'.
5097: '<tr><th colspan="2">'.&mt("Foil's submission status").'</th><th>'.&mt('Points').'</th></tr>';
5098: foreach my $reltype ('corrchkd','corrunchkd','incorrchkd','incorrunchkd') {
5099: $add .= '<tr><td> </td><td>'.$relatives{$reltype}.'</td>'."\n".
5100: '<td><input type="text" name="settext_'.$thiskey.'"'.
1.552 raeburn 5101: ' value="'.$textval{$reltype}.'" size="3"'.$disabled.' />'.
1.549 raeburn 5102: '</td></tr>';
5103: }
5104: $add .= '</table></div>'."\n";
5105: }
5106: $onchange = ' onclick="javascript:toggleParmTextbox(this.form,'."'$thiskey'".');"';
5107: $css_class = ' class="LC_lenient_radio"';
5108: }
5109: $result .= '<td class="LC_left_item"'.$colspan.'>'.
1.504 raeburn 5110: '<span class="LC_nobreak"><label>'.
5111: '<input type="radio" name="set_'.$thiskey.
1.552 raeburn 5112: '" value="'.$name.'"'.$onchange.$css_class.$disabled;
1.504 raeburn 5113: if ($showval eq $name) {
5114: $result .= ' checked="checked"';
5115: }
1.549 raeburn 5116: $result .= ' />'.&mt($description).'</label>'.$add.'</span></td>';
1.504 raeburn 5117: $i++;
5118: }
5119: $result .= '</tr>';
1.473 amueller 5120: }
1.504 raeburn 5121: if ($result) {
5122: $result = '<table border="0">'.$result.'</table>';
1.383 albertel 5123: }
5124: return $result;
5125: }
5126:
1.554 raeburn 5127: my %intervals =
5128: (
5129: 'date_interval'
5130: => [[ 'done', 'Yes' ],
1.558 raeburn 5131: [ 'done_proctor', 'Yes, with proctor key'],
1.554 raeburn 5132: [ '', 'No' ]],
5133: );
5134:
5135: my %intervalmatches = (
5136: 'date_interval'
1.559 raeburn 5137: => [['done','\d+_done(|\:[^\:]+\:)$'],
5138: ['done_proctor','\d+_done(|\:[^\:]+\:)_proctor_']],
1.554 raeburn 5139: );
5140:
5141: my %intervaltypes = (
5142: interval => 'date_interval',
5143: );
5144:
1.563 damieng 5145: # Returns regular expressions to match kinds of interval type, or undef if there are none.
5146: #
5147: # @param {string} $interval_type - a parameter type for intervals
5148: # @returns {array reference} - 2D array, containing regular expression names and regular expressions
1.554 raeburn 5149: sub standard_interval_matches {
5150: my ($interval_type) = @_;
5151: if (ref($intervalmatches{$interval_type}) eq 'ARRAY') {
5152: return $intervalmatches{$interval_type};
5153: }
5154: return;
5155: }
5156:
1.563 damieng 5157: # Returns a parameter type for a given parameter with an interval type, or undef if not known.
5158: #
5159: # @param {string} $name - parameter name
5160: # @returns {string}
1.554 raeburn 5161: sub get_intervaltype {
5162: my ($name) = @_;
5163: if (exists($intervaltypes{$name})) {
5164: return $intervaltypes{$name};
5165: }
5166: return;
5167: }
5168:
1.563 damieng 5169: # Returns the possible values and titles for a given interval type, or undef if there are none.
5170: # Used by courseprefs.
5171: #
5172: # @param {string} $interval_type - a parameter type for intervals
5173: # @returns {array reference} - 2D array, containing values and English titles
1.554 raeburn 5174: sub standard_interval_options {
5175: my ($interval_type) = @_;
5176: if (ref($intervals{$interval_type}) eq 'ARRAY') {
5177: return $intervals{$interval_type};
5178: }
5179: return;
5180: }
5181:
1.563 damieng 5182: # Returns HTML to edit a date interval parameter.
5183: #
5184: # @param {string} $thiskey - parameter key
5185: # @param {string} $name - parameter name
5186: # @param {string} $showval - parameter current value
5187: # @param {boolean} $readonly - true if the values should not be made editable
5188: # @returns {string}
1.554 raeburn 5189: sub date_interval_selector {
5190: my ($thiskey, $name, $showval, $readonly) = @_;
5191: my ($result,%skipval);
5192: if ($name eq 'interval') {
5193: my $intervaltype = &get_intervaltype($name);
5194: my ($got_chostname,$chostname,$cmajor,$cminor);
5195: foreach my $possibilities (@{ $intervals{$intervaltype} }) {
5196: next unless (ref($possibilities) eq 'ARRAY');
5197: my ($parmval, $description) = @{ $possibilities };
5198: my $parmmatch;
5199: if (ref($intervalmatches{$intervaltype}) eq 'ARRAY') {
5200: foreach my $item (@{$intervalmatches{$intervaltype}}) {
5201: if (ref($item) eq 'ARRAY') {
5202: if ($parmval eq $item->[0]) {
5203: $parmmatch = $parmval;
5204: $parmval = '';
5205: last;
5206: }
5207: }
5208: }
5209: }
5210: my $needsrelease=$Apache::lonnet::needsrelease{"parameter:$name:$parmval:$parmmatch"};
5211: if ($needsrelease) {
5212: unless ($got_chostname) {
5213: ($chostname,$cmajor,$cminor)=¶meter_release_vars();
5214: $got_chostname = 1;
5215: }
1.557 raeburn 5216: my $needsnewer=¶meter_releasecheck($name,$parmval,$parmmatch,undef,
1.554 raeburn 5217: $needsrelease,$cmajor,$cminor);
5218: if ($needsnewer) {
5219: if ($parmmatch ne '') {
5220: $skipval{$parmmatch} = 1;
5221: } elsif ($parmval ne '') {
5222: $skipval{$parmval} = 1;
5223: }
5224: }
5225: }
5226: }
5227: }
5228:
5229: my $currval = $showval;
5230: foreach my $which (['days', 86400, 31],
5231: ['hours', 3600, 23],
5232: ['minutes', 60, 59],
5233: ['seconds', 1, 59]) {
1.560 damieng 5234: my ($name, $factor, $max) = @{ $which };
5235: my $amount = int($showval/$factor);
5236: $showval %= $factor;
5237: my %select = ((map {$_ => $_} (0..$max)),
5238: 'select_form_order' => [0..$max]);
5239: $result .= &Apache::loncommon::select_form($amount,$name.'_'.$thiskey,
5240: \%select,'',$readonly);
5241: $result .= ' '.&mt($name);
1.554 raeburn 5242: }
5243: if ($name eq 'interval') {
5244: unless ($skipval{'done'}) {
5245: my $checkedon = '';
1.558 raeburn 5246: my $checkedproc = '';
5247: my $currproctorkey = '';
5248: my $currprocdisplay = 'hidden';
1.559 raeburn 5249: my $currdonetext = &mt('Done');
1.554 raeburn 5250: my $checkedoff = ' checked="checked"';
1.559 raeburn 5251: if ($currval =~ /^(?:\d+)_done$/) {
5252: $checkedon = ' checked="checked"';
5253: $checkedoff = '';
5254: } elsif ($currval =~ /^(?:\d+)_done\:([^\:]+)\:$/) {
5255: $currdonetext = $1;
1.554 raeburn 5256: $checkedon = ' checked="checked"';
5257: $checkedoff = '';
1.558 raeburn 5258: } elsif ($currval =~ /^(?:\d+)_done_proctor_(.+)$/) {
5259: $currproctorkey = $1;
5260: $checkedproc = ' checked="checked"';
5261: $checkedoff = '';
5262: $currprocdisplay = 'text';
1.559 raeburn 5263: } elsif ($currval =~ /^(?:\d+)_done\:([^\:]+)\:_proctor_(.+)$/) {
5264: $currdonetext = $1;
5265: $currproctorkey = $2;
5266: $checkedproc = ' checked="checked"';
5267: $checkedoff = '';
5268: $currprocdisplay = 'text';
1.554 raeburn 5269: }
1.558 raeburn 5270: my $onclick = ' onclick="toggleSecret(this.form,'."'done_','$thiskey'".');"';
1.567 raeburn 5271: my $disabled;
5272: if ($readonly) {
5273: $disabled = ' disabled="disabled"';
5274: }
1.558 raeburn 5275: $result .= '<br /><span class="LC_nobreak">'.&mt('Include "done" button').
1.567 raeburn 5276: '<label><input type="radio" value="" name="done_'.$thiskey.'"'.$checkedoff.$onclick.$disabled.' />'.
1.558 raeburn 5277: &mt('No').'</label>'.(' 'x2).
1.567 raeburn 5278: '<label><input type="radio" value="_done" name="done_'.$thiskey.'"'.$checkedon.$onclick.$disabled.' />'.
1.558 raeburn 5279: &mt('Yes').'</label>'.(' 'x2).
1.567 raeburn 5280: '<label><input type="radio" value="_done_proctor" name="done_'.$thiskey.'"'.$checkedproc.$onclick.$disabled.' />'.
1.558 raeburn 5281: &mt('Yes, with proctor key').'</label>'.
5282: '<input type="'.$currprocdisplay.'" id="done_'.$thiskey.'_proctorkey" '.
1.567 raeburn 5283: 'name="done_'.$thiskey.'_proctorkey" value="'.&HTML::Entities::encode($currproctorkey,'"<>&').'"'.$disabled.' /></span><br />'.
1.559 raeburn 5284: '<span class="LC_nobreak">'.&mt('Button text').': '.
1.567 raeburn 5285: '<input type="text" name="done_'.$thiskey.'_buttontext" value="'.&HTML::Entities::encode($currdonetext,'"<>&').'"'.$disabled.' /></span>';
1.554 raeburn 5286: }
5287: }
5288: unless ($readonly) {
5289: $result .= '<input type="hidden" name="dateinterval_'.$thiskey.'" />';
5290: }
5291: return $result;
5292: }
5293:
1.563 damieng 5294: # Returns HTML with a warning if a parameter requires a more recent version of LON-CAPA.
5295: #
5296: # @param {string} $name - parameter name
5297: # @param {string} $namematch - parameter level name (recognized: resourcelevel|maplevel|maplevelrecurse|courselevel)
5298: # @param {string} $value - parameter value
5299: # @param {string} $chostname - course server name
5300: # @param {integer} $cmajor - major version number
5301: # @param {integer} $cminor - minor version number
5302: # @param {string} $needsrelease - release version needed (major.minor)
5303: # @returns {string}
1.549 raeburn 5304: sub oldversion_warning {
1.557 raeburn 5305: my ($name,$namematch,$value,$chostname,$cmajor,$cminor,$needsrelease) = @_;
5306: my $standard_name = &standard_parameter_names($name);
5307: if ($namematch) {
5308: my $level = &standard_parameter_levels($namematch);
5309: my $msg = '';
5310: if ($level) {
5311: $msg = &mt('[_1] was [_2]not[_3] set at the level of: [_4].',
5312: $standard_name,'<b>','</b>','"'.$level.'"');
5313: } else {
5314: $msg = &mt('[_1] was [_2]not[_3] set.',
5315: $standard_name,'<b>','</b>');
5316: }
5317: return '<p class="LC_warning">'.$msg.'<br />'.
5318: &mt('LON-CAPA version ([_1]) installed on home server ([_2]) does not meet version requirements ([_3] or newer).',
5319: $cmajor.'.'.$cminor,$chostname,
5320: $needsrelease).
5321: '</p>';
5322: }
1.549 raeburn 5323: my $desc;
5324: my $stringtype = &get_stringtype($name);
5325: if ($stringtype ne '') {
5326: if ($name eq 'examcode') {
5327: $desc = $value;
5328: } elsif (ref($strings{$stringtypes{$name}}) eq 'ARRAY') {
5329: foreach my $possibilities (@{ $strings{$stringtypes{$name}} }) {
5330: next unless (ref($possibilities) eq 'ARRAY');
5331: my ($parmval, $description) = @{ $possibilities };
5332: my $parmmatch;
5333: if (ref($stringmatches{$stringtypes{$name}}) eq 'ARRAY') {
5334: foreach my $item (@{$stringmatches{$stringtypes{$name}}}) {
5335: if (ref($item) eq 'ARRAY') {
5336: my ($regexpname,$pattern) = @{$item};
5337: if ($parmval eq $regexpname) {
5338: if ($value =~ /$pattern/) {
5339: $desc = $description;
5340: $parmmatch = 1;
5341: last;
5342: }
5343: }
5344: }
5345: }
5346: last if ($parmmatch);
5347: } elsif ($parmval eq $value) {
5348: $desc = $description;
5349: last;
5350: }
5351: }
5352: }
5353: } elsif (($name eq 'printstartdate') || ($name eq 'printenddate')) {
5354: my $now = time;
5355: if ($value =~ /^\d+$/) {
5356: if ($name eq 'printstartdate') {
5357: if ($value > $now) {
5358: $desc = &Apache::lonlocal::locallocaltime($value);
5359: }
5360: } elsif ($name eq 'printenddate') {
5361: if ($value < $now) {
5362: $desc = &Apache::lonlocal::locallocaltime($value);
5363: }
5364: }
5365: }
5366: }
5367: return '<p class="LC_warning">'.
1.557 raeburn 5368: &mt('[_1] was [_2]not[_3] set to [_4].',
5369: $standard_name,'<b>','</b>','"'.$desc.'"').'<br />'.
5370: &mt('LON-CAPA version ([_1]) installed on home server ([_2]) does not meet version requirements ([_3] or newer).',
5371: $cmajor.'.'.$cminor,$chostname,
5372: $needsrelease).
5373: '</p>';
1.549 raeburn 5374: }
5375:
1.560 damieng 5376: } # end of block using some constants related to parameter types
5377:
1.549 raeburn 5378:
1.563 damieng 5379:
5380: # Shifts all start and end dates in the current course by $shift.
1.389 www 5381: #
1.563 damieng 5382: # @param {integer} $shift - time to shift, in seconds
5383: # @returns {string} - error name or 'ok'
1.389 www 5384: sub dateshift {
5385: my ($shift)=@_;
5386: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
5387: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
5388: my %data=&Apache::lonnet::dump('resourcedata',$dom,$crs);
5389: # ugly retro fix for broken version of types
1.548 raeburn 5390: foreach my $key (keys(%data)) {
1.389 www 5391: if ($key=~/\wtype$/) {
5392: my $newkey=$key;
5393: $newkey=~s/type$/\.type/;
5394: $data{$newkey}=$data{$key};
5395: delete $data{$key};
5396: }
5397: }
1.391 www 5398: my %storecontent=();
1.389 www 5399: # go through all parameters and look for dates
1.548 raeburn 5400: foreach my $key (keys(%data)) {
1.389 www 5401: if ($data{$key.'.type'}=~/^date_(start|end)$/) {
5402: my $newdate=$data{$key}+$shift;
1.391 www 5403: $storecontent{$key}=$newdate;
1.389 www 5404: }
5405: }
1.391 www 5406: my $reply=&Apache::lonnet::cput
5407: ('resourcedata',\%storecontent,$dom,$crs);
5408: if ($reply eq 'ok') {
5409: &log_parmset(\%storecontent);
5410: }
5411: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
5412: return $reply;
1.389 www 5413: }
5414:
1.563 damieng 5415: # Overview mode UI to edit course parameters.
5416: #
5417: # @param {Apache2::RequestRec} $r - the Apache request
1.208 www 5418: sub newoverview {
1.568 raeburn 5419: my ($r,$parm_permission) = @_;
1.280 albertel 5420:
1.208 www 5421: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
5422: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.531 raeburn 5423: my $crstype = $env{'course.'.$env{'request.course.id'}.'.type'};
1.568 raeburn 5424: my $readonly = 1;
5425: if ($parm_permission->{'edit'}) {
5426: undef($readonly);
5427: }
1.414 droeschl 5428: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
1.473 amueller 5429: text=>"Overview Mode"});
1.523 raeburn 5430:
5431: my %loaditems = (
1.549 raeburn 5432: 'onload' => "showHide_courseContent(); resize_scrollbox('mapmenuscroll','1','1'); showHideLenient();",
1.523 raeburn 5433: );
5434: my $js = '
5435: <script type="text/javascript">
5436: // <![CDATA[
5437: '.
5438: &Apache::lonhtmlcommon::resize_scrollbox_js('params')."\n".
5439: &showhide_js()."\n".
1.549 raeburn 5440: &toggleparmtextbox_js()."\n".
5441: &validateparms_js()."\n".
5442: &ipacc_boxes_js()."\n".
1.558 raeburn 5443: &done_proctor_js()."\n".
1.588 raeburn 5444: &deeplink_js()."\n".
1.523 raeburn 5445: '// ]]>
5446: </script>
5447: ';
1.549 raeburn 5448:
1.523 raeburn 5449: my $start_page = &Apache::loncommon::start_page('Set Parameters',$js,
5450: {'add_entries' => \%loaditems,});
1.298 albertel 5451: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.507 www 5452: $r->print($start_page.$breadcrumbs);
1.531 raeburn 5453: &startSettingsScreen($r,'parmset',$crstype);
1.208 www 5454: $r->print(<<ENDOVER);
1.549 raeburn 5455: <form method="post" action="/adm/parmset?action=newoverview" name="parmform" onsubmit="return validateParms();">
1.208 www 5456: ENDOVER
1.211 www 5457: my @ids=();
5458: my %typep=();
5459: my %keyp=();
5460: my %allparms=();
5461: my %allparts=();
5462: my %allmaps=();
5463: my %mapp=();
5464: my %symbp=();
5465: my %maptitles=();
5466: my %uris=();
5467: my %keyorder=&standardkeyorder();
5468: my %defkeytype=();
5469:
5470: my %alllevs=();
5471: $alllevs{'Resource Level'}='full';
1.215 www 5472: $alllevs{'Map/Folder Level'}='map';
1.211 www 5473: $alllevs{'Course Level'}='general';
5474:
5475: my $csec=$env{'form.csec'};
1.269 raeburn 5476: my $cgroup=$env{'form.cgroup'};
1.211 www 5477:
5478: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
5479: my $pschp=$env{'form.pschp'};
1.506 www 5480:
1.211 www 5481: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
1.516 www 5482: if (!@psprt) { $psprt[0]='all'; }
1.211 www 5483:
1.446 bisitz 5484: my @selected_sections =
1.473 amueller 5485: &Apache::loncommon::get_env_multiple('form.Section');
1.211 www 5486: @selected_sections = ('all') if (! @selected_sections);
1.374 albertel 5487: foreach my $sec (@selected_sections) {
5488: if ($sec eq 'all') {
1.211 www 5489: @selected_sections = ('all');
5490: }
5491: }
1.552 raeburn 5492: if ($env{'request.course.sec'} ne '') {
5493: @selected_sections = ($env{'request.course.sec'});
5494: }
1.269 raeburn 5495: my @selected_groups =
5496: &Apache::loncommon::get_env_multiple('form.Group');
1.211 www 5497:
5498: my $pssymb='';
5499: my $parmlev='';
1.446 bisitz 5500:
1.211 www 5501: unless ($env{'form.parmlev'}) {
5502: $parmlev = 'map';
5503: } else {
5504: $parmlev = $env{'form.parmlev'};
5505: }
5506:
1.446 bisitz 5507: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
1.473 amueller 5508: \%mapp, \%symbp,\%maptitles,\%uris,
5509: \%keyorder,\%defkeytype);
1.211 www 5510:
1.374 albertel 5511: if (grep {$_ eq 'all'} (@psprt)) {
1.481 amueller 5512: @psprt = keys(%allparts);
1.374 albertel 5513: }
1.211 www 5514: # Menu to select levels, etc
5515:
1.456 bisitz 5516: $r->print('<div class="LC_Box">');
1.445 neumanie 5517: #$r->print('<h2 class="LC_hcell">Step 1</h2>');
1.452 bisitz 5518: $r->print('<div>');
1.523 raeburn 5519: $r->print(&Apache::lonhtmlcommon::start_pick_box(undef,'parmlevel'));
1.211 www 5520: &levelmenu($r,\%alllevs,$parmlev);
5521: if ($parmlev ne 'general') {
1.447 bisitz 5522: $r->print(&Apache::lonhtmlcommon::row_closure());
1.483 amueller 5523: &mapmenu($r,\%allmaps,$pschp,\%maptitles,\%symbp);
1.211 www 5524: }
1.447 bisitz 5525: $r->print(&Apache::lonhtmlcommon::row_closure(1));
1.445 neumanie 5526: $r->print(&Apache::lonhtmlcommon::end_pick_box());
5527: $r->print('</div></div>');
1.446 bisitz 5528:
1.456 bisitz 5529: $r->print('<div class="LC_Box">');
1.452 bisitz 5530: $r->print('<div>');
1.581 raeburn 5531: &displaymenu($r,\%allparms,\@pscat,\%keyorder);
1.453 schualex 5532: $r->print(&Apache::lonhtmlcommon::start_pick_box());
1.446 bisitz 5533: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Select Parts to View')));
1.553 raeburn 5534: my $sectionselector = §ionmenu(\@selected_sections);
5535: my $groupselector = &groupmenu(\@selected_groups);
1.481 amueller 5536: $r->print('<table>'.
1.553 raeburn 5537: '<tr><th>'.&mt('Parts').'</th>');
5538: if ($sectionselector) {
5539: $r->print('<th>'.&mt('Section(s)').'</th>');
5540: }
5541: if ($groupselector) {
5542: $r->print('<th>'.&mt('Group(s)').'</th>');
5543: }
5544: $r->print('</tr><tr><td>');
1.211 www 5545: &partmenu($r,\%allparts,\@psprt);
1.553 raeburn 5546: $r->print('</td>');
5547: if ($sectionselector) {
5548: $r->print('<td>'.$sectionselector.'</td>');
5549: }
5550: if ($groupselector) {
5551: $r->print('<td>'.$groupselector.'</td>');
5552: }
5553: $r->print('</tr></table>');
1.447 bisitz 5554: $r->print(&Apache::lonhtmlcommon::row_closure(1));
1.445 neumanie 5555: $r->print(&Apache::lonhtmlcommon::end_pick_box());
5556: $r->print('</div></div>');
5557:
1.456 bisitz 5558: $r->print('<div class="LC_Box">');
1.452 bisitz 5559: $r->print('<div>');
1.214 www 5560: my $sortorder=$env{'form.sortorder'};
5561: unless ($sortorder) { $sortorder='realmstudent'; }
5562: &sortmenu($r,$sortorder);
1.445 neumanie 5563: $r->print('</div></div>');
1.446 bisitz 5564:
1.214 www 5565: $r->print('<p><input type="submit" name="dis" value="'.&mt('Display').'" /></p>');
1.446 bisitz 5566:
1.211 www 5567: # Build the list data hash from the specified parms
5568:
5569: my $listdata;
5570: %{$listdata}=();
5571:
5572: foreach my $cat (@pscat) {
1.269 raeburn 5573: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_sections,\%defkeytype,\%allmaps,\@ids,\%symbp);
5574: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_groups,\%defkeytype,\%allmaps,\@ids,\%symbp);
1.211 www 5575: }
5576:
1.212 www 5577: if (($env{'form.store'}) || ($env{'form.dis'})) {
1.211 www 5578:
1.481 amueller 5579: if ($env{'form.store'}) { &storedata($r,$crs,$dom); }
1.211 www 5580:
5581: # Read modified data
5582:
1.481 amueller 5583: my $resourcedata=&readdata($crs,$dom);
1.211 www 5584:
5585: # List data
5586:
1.568 raeburn 5587: &listdata($r,$resourcedata,$listdata,$sortorder,'newoverview',undef,$readonly);
5588: }
5589: $r->print(&tableend());
5590: unless ($readonly) {
5591: $r->print( ((($env{'form.store'}) || ($env{'form.dis'}))?'<p><input type="submit" name="store" value="'.&mt('Save').'" /></p>':'') );
1.211 www 5592: }
1.568 raeburn 5593: $r->print('</form>');
1.507 www 5594: &endSettingsScreen($r);
5595: $r->print(&Apache::loncommon::end_page());
1.208 www 5596: }
5597:
1.563 damieng 5598: # Fills $listdata with parameter information.
5599: # Keys use the format course id.[section id].part.name and course id.[section id].part.name.type.
5600: # The non-type value is always 1.
5601: #
5602: # @param {string} $cat - parameter name
1.566 damieng 5603: # @param {string} $pschp - selected map pc, or 'all'
1.563 damieng 5604: # @param {string} $parmlev - selected level value (full|map|general), or ''
5605: # @param {hash reference} $listdata - the parameter data that will be modified
5606: # @param {array reference} $psprt - selected parts
5607: # @param {array reference} $selections - selected sections
5608: # @param {hash reference} $defkeytype - hash parameter name -> parameter type
1.566 damieng 5609: # @param {hash reference} $allmaps - hash map pc -> map src
5610: # @param {array reference} $ids - resource and map ids
5611: # @param {hash reference} $symbp - hash map pc or resource/map id -> map src.'___(all)' or resource symb
1.269 raeburn 5612: sub secgroup_lister {
5613: my ($cat,$pschp,$parmlev,$listdata,$psprt,$selections,$defkeytype,$allmaps,$ids,$symbp) = @_;
5614: foreach my $item (@{$selections}) {
5615: foreach my $part (@{$psprt}) {
5616: my $rootparmkey=$env{'request.course.id'};
5617: if (($item ne 'all') && ($item ne 'none') && ($item)) {
5618: $rootparmkey.='.['.$item.']';
5619: }
5620: if ($parmlev eq 'general') {
5621: # course-level parameter
5622: my $newparmkey=$rootparmkey.'.'.$part.'.'.$cat;
5623: $$listdata{$newparmkey}=1;
5624: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
5625: } elsif ($parmlev eq 'map') {
5626: # map-level parameter
1.548 raeburn 5627: foreach my $mapid (keys(%{$allmaps})) {
1.269 raeburn 5628: if (($pschp ne 'all') && ($pschp ne $mapid)) { next; }
5629: my $newparmkey=$rootparmkey.'.'.$$allmaps{$mapid}.'___(all).'.$part.'.'.$cat;
5630: $$listdata{$newparmkey}=1;
5631: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
5632: }
5633: } else {
5634: # resource-level parameter
5635: foreach my $rid (@{$ids}) {
5636: my ($map,$resid,$url)=&Apache::lonnet::decode_symb($$symbp{$rid});
5637: if (($pschp ne 'all') && ($$allmaps{$pschp} ne $map)) { next; }
5638: my $newparmkey=$rootparmkey.'.'.$$symbp{$rid}.'.'.$part.'.'.$cat;
5639: $$listdata{$newparmkey}=1;
5640: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
5641: }
5642: }
5643: }
5644: }
5645: }
5646:
1.563 damieng 5647: # UI to edit parameter settings starting with a list of all existing parameters.
5648: # (called by setoverview action)
5649: #
5650: # @param {Apache2::RequestRec} $r - the Apache request
1.208 www 5651: sub overview {
1.568 raeburn 5652: my ($r,$parm_permission) = @_;
1.208 www 5653: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
5654: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.531 raeburn 5655: my $crstype = $env{'course.'.$env{'request.course.id'}.'.type'};
1.568 raeburn 5656: my $readonly = 1;
5657: if ($parm_permission->{'edit'}) {
5658: undef($readonly);
5659: }
1.549 raeburn 5660: my $js = '<script type="text/javascript">'."\n".
5661: '// <![CDATA['."\n".
5662: &toggleparmtextbox_js()."\n".
5663: &validateparms_js()."\n".
5664: &ipacc_boxes_js()."\n".
1.558 raeburn 5665: &done_proctor_js()."\n".
1.588 raeburn 5666: &deeplink_js()."\n".
1.549 raeburn 5667: '// ]]>'."\n".
5668: '</script>'."\n";
1.414 droeschl 5669: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
1.473 amueller 5670: text=>"Overview Mode"});
1.549 raeburn 5671: my %loaditems = (
5672: 'onload' => "showHideLenient();",
5673: );
5674:
5675: my $start_page=&Apache::loncommon::start_page('Modify Parameters',$js,{'add_entries' => \%loaditems,});
1.298 albertel 5676: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.507 www 5677: $r->print($start_page.$breadcrumbs);
1.531 raeburn 5678: &startSettingsScreen($r,'parmset',$crstype);
1.549 raeburn 5679: $r->print('<form method="post" action="/adm/parmset?action=setoverview" name="parmform" onsubmit="return validateParms();">');
1.507 www 5680:
1.208 www 5681: # Store modified
5682:
1.568 raeburn 5683: unless ($readonly) {
5684: &storedata($r,$crs,$dom);
5685: }
1.208 www 5686:
5687: # Read modified data
5688:
1.552 raeburn 5689: my ($resourcedata,$classlist)=&readdata($crs,$dom);
1.208 www 5690:
1.214 www 5691:
5692: my $sortorder=$env{'form.sortorder'};
5693: unless ($sortorder) { $sortorder='realmstudent'; }
5694: &sortmenu($r,$sortorder);
5695:
1.568 raeburn 5696: my $submitbutton = '<input type="submit" value="'.&mt('Save').'" />';
5697:
5698: if ($readonly) {
5699: $r->print('<p>'.$submitbutton.'</p>');
5700: }
5701:
1.208 www 5702: # List data
5703:
1.568 raeburn 5704: my $foundkeys=&listdata($r,$resourcedata,$resourcedata,$sortorder,'overview',$classlist,$readonly);
5705: $r->print(&tableend().'<p>');
5706: if ($foundkeys) {
5707: unless ($readonly) {
5708: $r->print('<p>'.$submitbutton.'</p>');
5709: }
5710: } else {
5711: $r->print('<p class="LC_info">'.&mt('There are no parameters.').'</p>');
5712: }
5713: $r->print('</form>'.&Apache::loncommon::end_page());
1.120 www 5714: }
1.121 www 5715:
1.560 damieng 5716: # Unused sub.
1.563 damieng 5717: #
5718: # @param {Apache2::RequestRec} $r - the Apache request
1.333 albertel 5719: sub clean_parameters {
5720: my ($r) = @_;
5721: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
5722: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
5723:
1.414 droeschl 5724: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=cleanparameters',
1.473 amueller 5725: text=>"Clean Parameters"});
1.333 albertel 5726: my $start_page=&Apache::loncommon::start_page('Clean Parameters');
5727: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Clean');
5728: $r->print(<<ENDOVER);
5729: $start_page
5730: $breadcrumbs
5731: <form method="post" action="/adm/parmset?action=cleanparameters" name="parmform">
5732: ENDOVER
5733: # Store modified
5734:
5735: &storedata($r,$crs,$dom);
5736:
5737: # Read modified data
5738:
5739: my $resourcedata=&readdata($crs,$dom);
5740:
5741: # List data
5742:
5743: $r->print('<h3>'.
1.473 amueller 5744: &mt('These parameters refer to resources that do not exist.').
5745: '</h3>'.
5746: '<input type="submit" value="'.&mt('Delete Selected').'" />'.'<br />'.
5747: '<br />');
1.333 albertel 5748: $r->print(&Apache::loncommon::start_data_table().
1.473 amueller 5749: '<tr>'.
5750: '<th>'.&mt('Delete').'</th>'.
5751: '<th>'.&mt('Parameter').'</th>'.
5752: '</tr>');
1.333 albertel 5753: foreach my $thiskey (sort(keys(%{$resourcedata}))) {
1.560 damieng 5754: next if (!exists($resourcedata->{$thiskey.'.type'})
5755: && $thiskey=~/\.type$/);
5756: my %data = &parse_key($thiskey);
5757: if (1) { #exists($data{'realm_exists'})
5758: #&& !$data{'realm_exists'}) {
5759: $r->print(&Apache::loncommon::start_data_table_row().
5760: '<tr>'.
5761: '<td><input type="checkbox" name="del_'.$thiskey.'" /></td>' );
5762:
5763: $r->print('<td>');
5764: my $display_value = $resourcedata->{$thiskey};
5765: if (&isdateparm($resourcedata->{$thiskey.'.type'})) {
5766: $display_value =
5767: &Apache::lonlocal::locallocaltime($display_value);
5768: }
1.470 raeburn 5769: my $parmitem = &standard_parameter_names($data{'parameter_name'});
5770: $parmitem = &mt($parmitem);
1.560 damieng 5771: $r->print(&mt('Parameter: "[_1]" with value: "[_2]"',
5772: $parmitem,$resourcedata->{$thiskey}));
5773: $r->print('<br />');
5774: if ($data{'scope_type'} eq 'all') {
5775: $r->print(&mt('All users'));
5776: } elsif ($data{'scope_type'} eq 'user') {
5777: $r->print(&mt('User: [_1]',join(':',@{$data{'scope'}})));
1.581 raeburn 5778: } elsif ($data{'scope_type'} eq 'secgroup') {
5779: $r->print(&mt('Group/Section: [_1]',$data{'scope'}));
1.560 damieng 5780: }
5781: $r->print('<br />');
5782: if ($data{'realm_type'} eq 'all') {
5783: $r->print(&mt('All Resources'));
5784: } elsif ($data{'realm_type'} eq 'folder') {
5785: $r->print(&mt('Folder: [_1]'),$data{'realm'});
5786: } elsif ($data{'realm_type'} eq 'symb') {
5787: my ($map,$resid,$url) =
5788: &Apache::lonnet::decode_symb($data{'realm'});
5789: $r->print(&mt('Resource: [_1]with ID: [_2]in folder [_3]',
5790: $url.' <br /> ',
5791: $resid.' <br /> ',$map));
5792: }
5793: $r->print(' <br /> '.&mt('Part: [_1]',$data{'parameter_part'}));
5794: $r->print('</td></tr>');
5795:
1.473 amueller 5796: }
1.333 albertel 5797: }
5798: $r->print(&Apache::loncommon::end_data_table().'<p>'.
1.473 amueller 5799: '<input type="submit" value="'.&mt('Delete Selected').'" />'.
1.507 www 5800: '</p></form>');
5801: &endSettingsScreen($r);
5802: $r->print(&Apache::loncommon::end_page());
1.333 albertel 5803: }
5804:
1.563 damieng 5805: # UI to shift all dates (called by dateshift1 action).
5806: # Used by overview mode.
5807: #
5808: # @param {Apache2::RequestRec} $r - the Apache request
1.390 www 5809: sub date_shift_one {
5810: my ($r) = @_;
5811: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
5812: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.531 raeburn 5813: my $crstype = $env{'course.'.$env{'request.course.id'}.'.type'};
1.390 www 5814:
1.414 droeschl 5815: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=dateshift1&timebase='.$env{'form.timebase'},
1.473 amueller 5816: text=>"Shifting Dates"});
1.390 www 5817: my $start_page=&Apache::loncommon::start_page('Shift Dates');
5818: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Shift');
1.507 www 5819: $r->print($start_page.$breadcrumbs);
1.531 raeburn 5820: &startSettingsScreen($r,'parmset',$crstype);
1.538 bisitz 5821: $r->print('<form name="shiftform" method="post" action="">'.
1.390 www 5822: '<table><tr><td>'.&mt('Currently set date:').'</td><td>'.
5823: &Apache::lonlocal::locallocaltime($env{'form.timebase'}).'</td></tr>'.
5824: '<tr><td>'.&mt('Shifted date:').'</td><td>'.
1.541 bisitz 5825: &Apache::lonhtmlcommon::date_setter('shiftform',
1.390 www 5826: 'timeshifted',
5827: $env{'form.timebase'},,
5828: '').
5829: '</td></tr></table>'.
5830: '<input type="hidden" name="action" value="dateshift2" />'.
5831: '<input type="hidden" name="timebase" value="'.$env{'form.timebase'}.'" />'.
5832: '<input type="submit" value="'.&mt('Shift all dates accordingly').'" /></form>');
1.507 www 5833: &endSettingsScreen($r);
1.390 www 5834: $r->print(&Apache::loncommon::end_page());
5835: }
5836:
1.563 damieng 5837: # UI to shift all dates (second form).
5838: #
5839: # @param {Apache2::RequestRec} $r - the Apache request
1.390 www 5840: sub date_shift_two {
5841: my ($r) = @_;
5842: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
5843: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.531 raeburn 5844: my $crstype = $env{'course.'.$env{'request.course.id'}.'.type'};
1.414 droeschl 5845: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=dateshift1&timebase='.$env{'form.timebase'},
1.473 amueller 5846: text=>"Shifting Dates"});
1.390 www 5847: my $start_page=&Apache::loncommon::start_page('Shift Dates');
5848: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Shift');
1.507 www 5849: $r->print($start_page.$breadcrumbs);
1.531 raeburn 5850: &startSettingsScreen($r,'parmset',$crstype);
1.390 www 5851: my $timeshifted=&Apache::lonhtmlcommon::get_date_from_form('timeshifted');
1.543 bisitz 5852: $r->print('<h2>'.&mt('Shift Dates').'</h2>'.
5853: '<p>'.&mt('Shifting all dates such that [_1] becomes [_2]',
1.390 www 5854: &Apache::lonlocal::locallocaltime($env{'form.timebase'}),
1.543 bisitz 5855: &Apache::lonlocal::locallocaltime($timeshifted)).'</p>');
1.390 www 5856: my $delta=$timeshifted-$env{'form.timebase'};
5857: &dateshift($delta);
1.543 bisitz 5858: $r->print(
5859: &Apache::lonhtmlcommon::confirm_success(&mt('Done')).
5860: '<br /><br />'.
5861: &Apache::lonhtmlcommon::actionbox(
5862: ['<a href="/adm/parmset">'.&mt('Content and Problem Settings').'</a>']));
1.507 www 5863: &endSettingsScreen($r);
1.390 www 5864: $r->print(&Apache::loncommon::end_page());
5865: }
5866:
1.563 damieng 5867: # Returns the different components of a resourcedata key.
5868: # Keys: scope_type, scope, realm_type, realm, realm_title,
5869: # realm_exists, parameter_part, parameter_name.
5870: # Was used by clean_parameters (which is unused).
5871: #
5872: # @param {string} $key - the parameter key
5873: # @returns {hash}
1.333 albertel 5874: sub parse_key {
5875: my ($key) = @_;
5876: my %data;
5877: my ($middle,$part,$name)=
1.572 damieng 5878: ($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s\-]+)\.(\w+)$/);
1.333 albertel 5879: $data{'scope_type'} = 'all';
5880: if ($middle=~/^\[(.*)\]/) {
1.560 damieng 5881: $data{'scope'} = $1;
5882: if ($data{'scope'}=~/^useropt\:($match_username)\:($match_domain)/) {
5883: $data{'scope_type'} = 'user';
5884: $data{'scope'} = [$1,$2];
5885: } else {
1.581 raeburn 5886: $data{'scope_type'} = 'secgroup';
1.560 damieng 5887: }
5888: $middle=~s/^\[(.*)\]//;
1.333 albertel 5889: }
5890: $middle=~s/\.+$//;
5891: $middle=~s/^\.+//;
5892: $data{'realm_type'}='all';
5893: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.560 damieng 5894: $data{'realm'} = $1;
5895: $data{'realm_type'} = 'folder';
5896: $data{'realm_title'} = &Apache::lonnet::gettitle($data{'realm'});
5897: ($data{'realm_exists'}) = &Apache::lonnet::is_on_map($data{'realm'});
1.333 albertel 5898: } elsif ($middle) {
1.560 damieng 5899: $data{'realm'} = $middle;
5900: $data{'realm_type'} = 'symb';
5901: $data{'realm_title'} = &Apache::lonnet::gettitle($data{'realm'});
5902: my ($map,$resid,$url) = &Apache::lonnet::decode_symb($data{'realm'});
5903: $data{'realm_exists'} = &Apache::lonnet::symbverify($data{'realm'},$url);
1.333 albertel 5904: }
1.446 bisitz 5905:
1.333 albertel 5906: $data{'parameter_part'} = $part;
5907: $data{'parameter_name'} = $name;
5908:
5909: return %data;
5910: }
5911:
1.239 raeburn 5912:
1.563 damieng 5913: # Calls loncommon::start_page with the "Settings" title.
1.416 jms 5914: sub header {
1.507 www 5915: return &Apache::loncommon::start_page('Settings');
1.416 jms 5916: }
1.193 albertel 5917:
5918:
5919:
1.560 damieng 5920: ##################################################
5921: # MAIN MENU
5922: ##################################################
5923:
1.563 damieng 5924: # Content and problem settings main menu.
5925: #
5926: # @param {Apache2::RequestRec} $r - the Apache request
5927: # @param {boolean} $parm_permission - true if the user has permission to edit the current course or section
1.193 albertel 5928: sub print_main_menu {
5929: my ($r,$parm_permission)=@_;
5930: #
1.414 droeschl 5931: $r->print(&header());
1.507 www 5932: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Content and Problem Settings'));
1.531 raeburn 5933: my $crstype = &Apache::loncommon::course_type();
5934: my $lc_crstype = lc($crstype);
5935:
5936: &startSettingsScreen($r,'parmset',$crstype);
1.193 albertel 5937: $r->print(<<ENDMAINFORMHEAD);
5938: <form method="post" enctype="multipart/form-data"
5939: action="/adm/parmset" name="studentform">
5940: ENDMAINFORMHEAD
5941: #
1.195 albertel 5942: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
5943: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.268 albertel 5944: my $vgr = &Apache::lonnet::allowed('vgr',$env{'request.course.id'});
1.366 albertel 5945: my $mgr = &Apache::lonnet::allowed('mgr',$env{'request.course.id'});
1.520 raeburn 5946: my $dcm = &Apache::lonnet::allowed('dcm',$env{'request.course.id'});
1.568 raeburn 5947: my $vcb = &Apache::lonnet::allowed('vcb',$env{'request.course.id'});
5948: my $vpa = &Apache::lonnet::allowed('vpa',$env{'request.course.id'});
1.520 raeburn 5949: if ((!$dcm) && ($env{'request.course.sec'} ne '')) {
5950: $dcm = &Apache::lonnet::allowed('dcm',$env{'request.course.id'}.
5951: '/'.$env{'request.course.sec'});
5952: }
1.568 raeburn 5953: if ((!$vcb) && ($env{'request.course.sec'} ne '')) {
5954: $vcb = &Apache::lonnet::allowed('vcb',$env{'request.course.id'}.
5955: '/'.$env{'request.course.sec'});
5956: }
5957: my (%linktext,%linktitle,%url);
5958: if ($parm_permission->{'edit'}) {
5959: %linktext = (
5960: newoverview => 'Edit Resource Parameters - Overview Mode',
5961: settable => 'Edit Resource Parameters - Table Mode',
5962: setoverview => 'Modify Resource Parameters - Overview Mode',
5963: );
5964: %linktitle = (
5965: newoverview => 'Set/Modify resource parameters in overview mode.',
5966: settable => 'Set/Modify resource parameters in table mode.',
5967: setoverview => 'Set/Modify existing resource parameters in overview mode.',
5968: );
5969: } else {
5970: %linktext = (
5971: newoverview => 'View Resource Parameters - Overview Mode',
5972: settable => 'View Resource Parameters - Table Mode',
5973: setoverview => 'View Resource Parameters - Overview Mode',
5974: );
5975: %linktitle = (
5976: newoverview => 'Display resource parameters in overview mode.',
5977: settable => 'Display resource parameters in table mode.',
5978: setoverview => 'Display existing resource parameters in overview mode.',
5979: );
5980: }
5981: if ($mgr) {
5982: $linktext{'resettimes'} = 'Reset Student Access Times';
5983: $linktitle{'resettimes'} = "Reset access times for folders/maps, resources or the $lc_crstype.";
5984: $url{'resettimes'} = '/adm/helper/resettimes.helper';
5985: } elsif ($vgr) {
5986: $linktext{'resettimes'} = 'Display Student Access Times',
5987: $linktitle{'resettimes'} = "Display access times for folders/maps, resources or the $lc_crstype.",
5988: $url{'resettimes'} = '/adm/accesstimes';
5989: }
1.193 albertel 5990: my @menu =
1.507 www 5991: ( { categorytitle=>"Content Settings for this $crstype",
1.473 amueller 5992: items => [
5993: { linktext => 'Portfolio Metadata',
5994: url => '/adm/parmset?action=setrestrictmeta',
1.568 raeburn 5995: permission => $parm_permission->{'setrestrictmeta'},
1.477 raeburn 5996: linktitle => "Restrict metadata for this $lc_crstype." ,
1.473 amueller 5997: icon =>'contact-new.png' ,
5998: },
1.568 raeburn 5999: { linktext => $linktext{'resettimes'},
6000: url => $url{'resettimes'},
6001: permission => ($vgr || $mgr),
6002: linktitle => $linktitle{'resettimes'},
6003: icon => 'start-here.png',
1.473 amueller 6004: },
1.520 raeburn 6005: { linktext => 'Blocking Communication/Resource Access',
6006: url => '/adm/setblock',
1.568 raeburn 6007: permission => ($vcb || $dcm),
1.520 raeburn 6008: linktitle => 'Configure blocking of communication/collaboration and access to resources during an exam',
6009: icon => 'comblock.png',
6010: },
1.473 amueller 6011: { linktext => 'Set Parameter Setting Default Actions',
6012: url => '/adm/parmset?action=setdefaults',
1.568 raeburn 6013: permission => $parm_permission->{'setdefaults'},
1.473 amueller 6014: linktitle =>'Set default actions for parameters.' ,
6015: icon => 'folder-new.png' ,
6016: }]},
6017: { categorytitle => 'New and Existing Parameter Settings for Resources',
6018: items => [
6019: { linktext => 'Edit Resource Parameters - Helper Mode',
6020: url => '/adm/helper/parameter.helper',
1.568 raeburn 6021: permission => $parm_permission->{'helper'},
1.473 amueller 6022: linktitle =>'Set/Modify resource parameters in helper mode.' ,
6023: icon => 'dialog-information.png' ,
6024: #help => 'Parameter_Helper',
6025: },
1.568 raeburn 6026: { linktext => $linktext{'newoverview'},
1.473 amueller 6027: url => '/adm/parmset?action=newoverview',
1.568 raeburn 6028: permission => $parm_permission->{'newoverview'},
6029: linktitle => $linktitle{'newoverview'},
6030: icon => 'edit-find.png',
1.473 amueller 6031: #help => 'Parameter_Overview',
6032: },
1.568 raeburn 6033: { linktext => $linktext{'settable'},
1.473 amueller 6034: url => '/adm/parmset?action=settable',
1.568 raeburn 6035: permission => $parm_permission->{'settable'},
6036: linktitle => $linktitle{'settable'},
6037: icon => 'edit-copy.png',
1.473 amueller 6038: #help => 'Table_Mode',
6039: }]},
1.417 droeschl 6040: { categorytitle => 'Existing Parameter Settings for Resources',
1.473 amueller 6041: items => [
1.570 raeburn 6042: { linktext => $linktext{'setoverview'},
1.473 amueller 6043: url => '/adm/parmset?action=setoverview',
1.568 raeburn 6044: permission => $parm_permission->{'setoverview'},
6045: linktitle => $linktitle{'setoverview'},
6046: icon => 'preferences-desktop-wallpaper.png',
1.473 amueller 6047: #help => 'Parameter_Overview',
6048: },
6049: { linktext => 'Change Log',
6050: url => '/adm/parmset?action=parameterchangelog',
1.568 raeburn 6051: permission => $parm_permission->{'parameterchangelog'},
1.477 raeburn 6052: linktitle =>"View parameter and $lc_crstype blog posting/user notification change log." ,
1.487 wenzelju 6053: icon => 'document-properties.png',
1.473 amueller 6054: }]}
1.193 albertel 6055: );
1.414 droeschl 6056: $r->print(&Apache::lonhtmlcommon::generate_menu(@menu));
1.539 raeburn 6057: $r->print('</form>');
1.507 www 6058: &endSettingsScreen($r);
1.539 raeburn 6059: $r->print(&Apache::loncommon::end_page());
1.193 albertel 6060: return;
6061: }
1.414 droeschl 6062:
1.416 jms 6063:
6064:
1.560 damieng 6065: ##################################################
6066: # PORTFOLIO METADATA
6067: ##################################################
6068:
1.563 damieng 6069: # Prints HTML to edit an item of portfolio metadata. The HTML contains several td elements (no tr).
6070: # It looks like field titles are not localized.
6071: #
6072: # @param {Apache2::RequestRec} $r - the Apache request
6073: # @param {string} $field_name - metadata field name
6074: # @param {string} $field_text - metadata field title, in English unless manually added
6075: # @param {boolean} $added_flag - true if the field was manually added
1.252 banghart 6076: sub output_row {
1.347 banghart 6077: my ($r, $field_name, $field_text, $added_flag) = @_;
1.252 banghart 6078: my $output;
1.263 banghart 6079: my $options=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'};
6080: my $values=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.values'};
1.337 banghart 6081: if (!defined($options)) {
1.254 banghart 6082: $options = 'active,stuadd';
1.261 banghart 6083: $values = '';
1.252 banghart 6084: }
1.337 banghart 6085: if (!($options =~ /deleted/)) {
6086: my @options= ( ['active', 'Show to student'],
1.418 schafran 6087: ['stuadd', 'Provide text area for students to type metadata'],
1.351 banghart 6088: ['choices','Provide choices for students to select from']);
1.473 amueller 6089: # ['onlyone','Student may select only one choice']);
1.337 banghart 6090: if ($added_flag) {
6091: push @options,['deleted', 'Delete Metadata Field'];
6092: }
1.351 banghart 6093: $output = &Apache::loncommon::start_data_table_row();
1.451 bisitz 6094: $output .= '<td><strong>'.$field_text.':</strong></td>';
1.351 banghart 6095: $output .= &Apache::loncommon::end_data_table_row();
1.337 banghart 6096: foreach my $opt (@options) {
1.560 damieng 6097: my $checked = ($options =~ m/$opt->[0]/) ? ' checked="checked" ' : '' ;
6098: $output .= &Apache::loncommon::continue_data_table_row();
6099: $output .= '<td>'.(' ' x 5).'<label>
6100: <input type="checkbox" name="'.
6101: $field_name.'_'.$opt->[0].'" value="yes"'.$checked.' />'.
6102: &mt($opt->[1]).'</label></td>';
6103: $output .= &Apache::loncommon::end_data_table_row();
6104: }
1.351 banghart 6105: $output .= &Apache::loncommon::continue_data_table_row();
1.451 bisitz 6106: $output .= '<td>'.(' ' x 10).'<input name="'.$field_name.'_values" type="text" value="'.$values.'" size="80" /></td>';
1.351 banghart 6107: $output .= &Apache::loncommon::end_data_table_row();
6108: my $multiple_checked;
6109: my $single_checked;
6110: if ($options =~ m/onlyone/) {
1.422 bisitz 6111: $multiple_checked = '';
1.423 bisitz 6112: $single_checked = ' checked="checked"';
1.351 banghart 6113: } else {
1.423 bisitz 6114: $multiple_checked = ' checked="checked"';
1.422 bisitz 6115: $single_checked = '';
1.351 banghart 6116: }
1.560 damieng 6117: $output .= &Apache::loncommon::continue_data_table_row();
6118: $output .= '<td>'.(' ' x 10).'
6119: <input type="radio" name="'.$field_name.'_onlyone" value="multiple"'.$multiple_checked .' />
6120: '.&mt('Student may select multiple choices from list').'</td>';
6121: $output .= &Apache::loncommon::end_data_table_row();
6122: $output .= &Apache::loncommon::continue_data_table_row();
6123: $output .= '<td>'.(' ' x 10).'
6124: <input type="radio" name="'.$field_name.'_onlyone" value="single"'.$single_checked.' />
6125: '.&mt('Student may select only one choice from list').'</td>';
6126: $output .= &Apache::loncommon::end_data_table_row();
1.252 banghart 6127: }
6128: return ($output);
6129: }
1.416 jms 6130:
6131:
1.560 damieng 6132: # UI to order portfolio metadata fields.
1.563 damieng 6133: # Currently useless because addmetafield does not work.
6134: #
6135: # @param {Apache2::RequestRec} $r - the Apache request
1.340 banghart 6136: sub order_meta_fields {
6137: my ($r)=@_;
6138: my $idx = 1;
6139: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
6140: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.531 raeburn 6141: my $crstype = $env{'course.'.$env{'request.course.id'}.'.type'};;
1.341 banghart 6142: $r->print(&Apache::loncommon::start_page('Order Metadata Fields'));
1.560 damieng 6143: &Apache::lonhtmlcommon::add_breadcrumb(
6144: {href=>'/adm/parmset?action=addmetadata',
1.473 amueller 6145: text=>"Add Metadata Field"});
1.560 damieng 6146: &Apache::lonhtmlcommon::add_breadcrumb(
6147: {href=>"/adm/parmset?action=setrestrictmeta",
6148: text=>"Restrict Metadata"},
6149: {text=>"Order Metadata"});
1.345 banghart 6150: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Order Metadata'));
1.531 raeburn 6151: &startSettingsScreen($r,'parmset',$crstype);
1.340 banghart 6152: if ($env{'form.storeorder'}) {
6153: my $newpos = $env{'form.newpos'} - 1;
6154: my $currentpos = $env{'form.currentpos'} - 1;
6155: my @neworder = ();
1.548 raeburn 6156: my @oldorder = split(/,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'});
1.340 banghart 6157: my $i;
1.341 banghart 6158: if ($newpos > $currentpos) {
1.340 banghart 6159: # moving stuff up
6160: for ($i=0;$i<$currentpos;$i++) {
1.560 damieng 6161: $neworder[$i]=$oldorder[$i];
1.340 banghart 6162: }
6163: for ($i=$currentpos;$i<$newpos;$i++) {
1.560 damieng 6164: $neworder[$i]=$oldorder[$i+1];
1.340 banghart 6165: }
6166: $neworder[$newpos]=$oldorder[$currentpos];
6167: for ($i=$newpos+1;$i<=$#oldorder;$i++) {
1.560 damieng 6168: $neworder[$i]=$oldorder[$i];
1.340 banghart 6169: }
6170: } else {
6171: # moving stuff down
1.473 amueller 6172: for ($i=0;$i<$newpos;$i++) {
6173: $neworder[$i]=$oldorder[$i];
6174: }
6175: $neworder[$newpos]=$oldorder[$currentpos];
6176: for ($i=$newpos+1;$i<$currentpos+1;$i++) {
6177: $neworder[$i]=$oldorder[$i-1];
6178: }
6179: for ($i=$currentpos+1;$i<=$#oldorder;$i++) {
6180: $neworder[$i]=$oldorder[$i];
6181: }
1.340 banghart 6182: }
1.560 damieng 6183: my $ordered_fields = join ",", @neworder;
1.343 banghart 6184: my $put_result = &Apache::lonnet::put('environment',
1.560 damieng 6185: {'metadata.addedorder'=>$ordered_fields},$dom,$crs);
6186: &Apache::lonnet::appenv({'course.'.$env{'request.course.id'}.'.metadata.addedorder' => $ordered_fields});
1.340 banghart 6187: }
1.357 raeburn 6188: my $fields = &get_added_meta_fieldnames($env{'request.course.id'});
1.341 banghart 6189: my $ordered_fields;
1.548 raeburn 6190: my @fields_in_order = split(/,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'});
1.340 banghart 6191: if (!@fields_in_order) {
6192: # no order found, pick sorted order then create metadata.addedorder key.
1.548 raeburn 6193: foreach my $key (sort(keys(%$fields))) {
1.340 banghart 6194: push @fields_in_order, $key;
1.341 banghart 6195: $ordered_fields = join ",", @fields_in_order;
1.340 banghart 6196: }
1.341 banghart 6197: my $put_result = &Apache::lonnet::put('environment',
1.446 bisitz 6198: {'metadata.addedorder'=>$ordered_fields},$dom,$crs);
6199: }
1.340 banghart 6200: $r->print('<table>');
6201: my $num_fields = scalar(@fields_in_order);
6202: foreach my $key (@fields_in_order) {
6203: $r->print('<tr><td>');
6204: $r->print('<form method="post" action="">');
1.537 bisitz 6205: $r->print('<select name="newpos" onchange="this.form.submit()">');
1.340 banghart 6206: for (my $i = 1;$i le $num_fields;$i ++) {
6207: if ($i eq $idx) {
6208: $r->print('<option value="'.$i.'" SELECTED>('.$i.')</option>');
6209: } else {
6210: $r->print('<option value="'.$i.'">'.$i.'</option>');
6211: }
6212: }
6213: $r->print('</select></td><td>');
6214: $r->print('<input type="hidden" name="currentpos" value="'.$idx.'" />');
6215: $r->print('<input type="hidden" name="storeorder" value="true" />');
6216: $r->print('</form>');
6217: $r->print($$fields{$key}.'</td></tr>');
6218: $idx ++;
6219: }
6220: $r->print('</table>');
1.507 www 6221: &endSettingsScreen($r);
1.340 banghart 6222: return 'ok';
6223: }
1.416 jms 6224:
6225:
1.563 damieng 6226: # Returns HTML with a Continue button redirecting to the initial portfolio metadata screen.
6227: # @returns {string}
1.359 banghart 6228: sub continue {
6229: my $output;
6230: $output .= '<form action="" method="post">';
6231: $output .= '<input type="hidden" name="action" value="setrestrictmeta" />';
1.586 raeburn 6232: $output .= '<input type="submit" value="'.&mt('Continue').'" />';
1.359 banghart 6233: return ($output);
6234: }
1.416 jms 6235:
6236:
1.563 damieng 6237: # UI to add a metadata field.
6238: # Currenly does not work because of an HTML error (the field is not visible).
6239: #
6240: # @param {Apache2::RequestRec} $r - the Apache request
1.334 banghart 6241: sub addmetafield {
6242: my ($r)=@_;
1.414 droeschl 6243: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=addmetadata',
1.473 amueller 6244: text=>"Add Metadata Field"});
1.334 banghart 6245: $r->print(&Apache::loncommon::start_page('Add Metadata Field'));
6246: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Add Metadata Field'));
1.335 banghart 6247: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
6248: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.531 raeburn 6249: my $crstype = $env{'course.'.$env{'request.course.id'}.'.type'};
6250: &startSettingsScreen($r,'parmset',$crstype);
1.339 banghart 6251: if (exists($env{'form.undelete'})) {
1.358 banghart 6252: my @meta_fields = &Apache::loncommon::get_env_multiple('form.undeletefield');
1.339 banghart 6253: foreach my $meta_field(@meta_fields) {
6254: my $options = $env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.options'};
6255: $options =~ s/deleted//;
6256: $options =~ s/,,/,/;
6257: my $put_result = &Apache::lonnet::put('environment',
6258: {'metadata.'.$meta_field.'.options'=>$options},$dom,$crs);
1.446 bisitz 6259:
1.586 raeburn 6260: $r->print(&mt('Undeleted Metadata Field [_1] with result [_2]',
6261: '<strong>'.$env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.added'}.
6262: '</strong>',$put_result).
6263: '<br />');
1.339 banghart 6264: }
1.359 banghart 6265: $r->print(&continue());
1.339 banghart 6266: } elsif (exists($env{'form.fieldname'})) {
1.335 banghart 6267: my $meta_field = $env{'form.fieldname'};
6268: my $display_field = $env{'form.fieldname'};
6269: $meta_field =~ s/\W/_/g;
1.338 banghart 6270: $meta_field =~ tr/A-Z/a-z/;
1.335 banghart 6271: my $put_result = &Apache::lonnet::put('environment',
6272: {'metadata.'.$meta_field.'.values'=>"",
6273: 'metadata.'.$meta_field.'.added'=>"$display_field",
6274: 'metadata.'.$meta_field.'.options'=>""},$dom,$crs);
1.586 raeburn 6275: $r->print(&mt('Added new Metadata Field [_1] with result [_2]',
6276: '<strong>'.$env{'form.fieldname'}.'</strong>',$put_result).
6277: '<br />');
1.359 banghart 6278: $r->print(&continue());
1.335 banghart 6279: } else {
1.357 raeburn 6280: my $fields = &get_deleted_meta_fieldnames($env{'request.course.id'});
1.339 banghart 6281: if ($fields) {
1.586 raeburn 6282: $r->print(&mt('You may undelete previously deleted fields.').
6283: '<br />'.
6284: &mt('Check those you wish to undelete and click Undelete.').
6285: '<br />');
1.339 banghart 6286: $r->print('<form method="post" action="">');
6287: foreach my $key(keys(%$fields)) {
1.581 raeburn 6288: $r->print('<label><input type="checkbox" name="undeletefield" value="'.$key.'" />'.$$fields{$key}.'</label><br /');
1.339 banghart 6289: }
1.586 raeburn 6290: $r->print('<input type="submit" name="undelete" value="'.&mt('Undelete').'" />');
1.339 banghart 6291: $r->print('</form>');
6292: }
1.586 raeburn 6293: $r->print('<hr />'.
6294: &mt('[_1]Or[_2] you may enter a new metadata field name.',
6295: '<strong>','</strong>').
1.581 raeburn 6296: '<form method="post" action="/adm/parmset?action=addmetadata">');
1.335 banghart 6297: $r->print('<input type="text" name="fieldname" /><br />');
1.586 raeburn 6298: $r->print('<input type="submit" value="'.&mt('Add Metadata Field').'" />');
1.581 raeburn 6299: $r->print('</form>');
1.334 banghart 6300: }
1.507 www 6301: &endSettingsScreen($r);
1.334 banghart 6302: }
1.416 jms 6303:
6304:
6305:
1.560 damieng 6306: # Display or save portfolio metadata.
1.563 damieng 6307: #
6308: # @param {Apache2::RequestRec} $r - the Apache request
1.259 banghart 6309: sub setrestrictmeta {
1.240 banghart 6310: my ($r)=@_;
1.242 banghart 6311: my $next_meta;
1.244 banghart 6312: my $output;
1.245 banghart 6313: my $item_num;
1.246 banghart 6314: my $put_result;
1.414 droeschl 6315: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setrestrictmeta',
1.473 amueller 6316: text=>"Restrict Metadata"});
1.280 albertel 6317: $r->print(&Apache::loncommon::start_page('Restrict Metadata'));
1.298 albertel 6318: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Restrict Metadata'));
1.240 banghart 6319: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
6320: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.531 raeburn 6321: my $crstype = $env{'course.'.$env{'request.course.id'}.'.type'};
6322: &startSettingsScreen($r,'parmset',$crstype);
1.259 banghart 6323: my $key_base = $env{'course.'.$env{'request.course.id'}.'.'};
1.252 banghart 6324: my $save_field = '';
1.586 raeburn 6325: my %lt = &Apache::lonlocal::texthash(
6326: addm => 'Add Metadata Field',
6327: ordm => 'Order Metadata Fields',
6328: save => 'Save',
6329: );
1.259 banghart 6330: if ($env{'form.restrictmeta'}) {
1.254 banghart 6331: foreach my $field (sort(keys(%env))) {
1.252 banghart 6332: if ($field=~m/^form.(.+)_(.+)$/) {
1.254 banghart 6333: my $options;
1.252 banghart 6334: my $meta_field = $1;
6335: my $meta_key = $2;
1.253 banghart 6336: if ($save_field ne $meta_field) {
1.252 banghart 6337: $save_field = $meta_field;
1.473 amueller 6338: if ($env{'form.'.$meta_field.'_stuadd'}) {
6339: $options.='stuadd,';
6340: }
6341: if ($env{'form.'.$meta_field.'_choices'}) {
6342: $options.='choices,';
6343: }
6344: if ($env{'form.'.$meta_field.'_onlyone'} eq 'single') {
6345: $options.='onlyone,';
6346: }
6347: if ($env{'form.'.$meta_field.'_active'}) {
6348: $options.='active,';
6349: }
6350: if ($env{'form.'.$meta_field.'_deleted'}) {
6351: $options.='deleted,';
6352: }
1.259 banghart 6353: my $name = $save_field;
1.560 damieng 6354: $put_result = &Apache::lonnet::put('environment',
6355: {'metadata.'.$meta_field.'.options'=>$options,
6356: 'metadata.'.$meta_field.'.values'=>$env{'form.'.$meta_field.'_values'},
6357: },$dom,$crs);
1.252 banghart 6358: }
6359: }
6360: }
6361: }
1.296 albertel 6362: &Apache::lonnet::coursedescription($env{'request.course.id'},
1.473 amueller 6363: {'freshen_cache' => 1});
1.335 banghart 6364: # Get the default metadata fields
1.258 albertel 6365: my %metadata_fields = &Apache::lonmeta::fieldnames('portfolio');
1.335 banghart 6366: # Now get possible added metadata fields
1.357 raeburn 6367: my $added_metadata_fields = &get_added_meta_fieldnames($env{'request.course.id'});
1.347 banghart 6368: $output .= &Apache::loncommon::start_data_table();
1.258 albertel 6369: foreach my $field (sort(keys(%metadata_fields))) {
1.265 banghart 6370: if ($field ne 'courserestricted') {
1.586 raeburn 6371: $output.= &output_row($r,$field,$metadata_fields{$field});
1.560 damieng 6372: }
1.255 banghart 6373: }
1.351 banghart 6374: my $buttons = (<<ENDButtons);
1.586 raeburn 6375: <input type="submit" name="restrictmeta" value="$lt{'save'}" />
1.351 banghart 6376: </form><br />
6377: <form method="post" action="/adm/parmset?action=addmetadata" name="form1">
1.586 raeburn 6378: <input type="submit" name="restrictmeta" value="$lt{'addm'}" />
1.351 banghart 6379: </form>
6380: <br />
6381: <form method="post" action="/adm/parmset?action=ordermetadata" name="form2">
1.586 raeburn 6382: <input type="submit" name="restrictmeta" value="$lt{'ordm'}" />
1.351 banghart 6383: ENDButtons
1.337 banghart 6384: my $added_flag = 1;
1.335 banghart 6385: foreach my $field (sort(keys(%$added_metadata_fields))) {
1.586 raeburn 6386: $output.= &output_row($r,$field,$$added_metadata_fields{$field},$added_flag);
1.335 banghart 6387: }
1.347 banghart 6388: $output .= &Apache::loncommon::end_data_table();
1.446 bisitz 6389: $r->print(<<ENDenv);
1.259 banghart 6390: <form method="post" action="/adm/parmset?action=setrestrictmeta" name="form">
1.244 banghart 6391: $output
1.351 banghart 6392: $buttons
1.340 banghart 6393: </form>
1.244 banghart 6394: ENDenv
1.507 www 6395: &endSettingsScreen($r);
1.280 albertel 6396: $r->print(&Apache::loncommon::end_page());
1.240 banghart 6397: return 'ok';
6398: }
1.416 jms 6399:
6400:
1.563 damieng 6401: # Returns metadata fields that have been manually added.
6402: #
6403: # @param {string} $cid - course id
6404: # @returns {hash reference} - hash field name -> field title (not localized)
1.335 banghart 6405: sub get_added_meta_fieldnames {
1.357 raeburn 6406: my ($cid) = @_;
1.335 banghart 6407: my %fields;
6408: foreach my $key(%env) {
1.357 raeburn 6409: if ($key =~ m/\Q$cid\E\.metadata\.(.+)\.added$/) {
1.335 banghart 6410: my $field_name = $1;
6411: my ($display_field_name) = $env{$key};
6412: $fields{$field_name} = $display_field_name;
6413: }
6414: }
6415: return \%fields;
6416: }
1.416 jms 6417:
6418:
1.563 damieng 6419: # Returns metadata fields that have been manually added and deleted.
6420: #
6421: # @param {string} $cid - course id
6422: # @returns {hash reference} - hash field name -> field title (not localized)
1.339 banghart 6423: sub get_deleted_meta_fieldnames {
1.357 raeburn 6424: my ($cid) = @_;
1.339 banghart 6425: my %fields;
6426: foreach my $key(%env) {
1.357 raeburn 6427: if ($key =~ m/\Q$cid\E\.metadata\.(.+)\.added$/) {
1.339 banghart 6428: my $field_name = $1;
6429: if ($env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'} =~ m/deleted/) {
6430: my ($display_field_name) = $env{$key};
6431: $fields{$field_name} = $display_field_name;
6432: }
6433: }
6434: }
6435: return \%fields;
6436: }
1.560 damieng 6437:
6438:
6439: ##################################################
6440: # PARAMETER SETTINGS DEFAULT ACTIONS
6441: ##################################################
6442:
6443: # UI to change parameter setting default actions
1.563 damieng 6444: #
6445: # @param {Apache2::RequestRec} $r - the Apache request
1.220 www 6446: sub defaultsetter {
1.280 albertel 6447: my ($r) = @_;
6448:
1.414 droeschl 6449: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setdefaults',
1.473 amueller 6450: text=>"Set Defaults"});
1.531 raeburn 6451: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
6452: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
6453: my $crstype = $env{'course.'.$env{'request.course.id'}.'.type'};
1.446 bisitz 6454: my $start_page =
1.531 raeburn 6455: &Apache::loncommon::start_page('Parameter Setting Default Actions');
1.298 albertel 6456: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Defaults');
1.507 www 6457: $r->print($start_page.$breadcrumbs);
1.531 raeburn 6458: &startSettingsScreen($r,'parmset',$crstype);
1.507 www 6459: $r->print('<form method="post" action="/adm/parmset?action=setdefaults" name="defaultform">');
1.280 albertel 6460:
1.221 www 6461: my @ids=();
6462: my %typep=();
6463: my %keyp=();
6464: my %allparms=();
6465: my %allparts=();
6466: my %allmaps=();
6467: my %mapp=();
6468: my %symbp=();
6469: my %maptitles=();
6470: my %uris=();
6471: my %keyorder=&standardkeyorder();
6472: my %defkeytype=();
6473:
1.446 bisitz 6474: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
1.473 amueller 6475: \%mapp, \%symbp,\%maptitles,\%uris,
6476: \%keyorder,\%defkeytype);
1.224 www 6477: if ($env{'form.storerules'}) {
1.560 damieng 6478: my %newrules=();
6479: my @delrules=();
6480: my %triggers=();
6481: foreach my $key (keys(%env)) {
1.225 albertel 6482: if ($key=~/^form\.(\w+)\_action$/) {
1.560 damieng 6483: my $tempkey=$1;
6484: my $action=$env{$key};
1.226 www 6485: if ($action) {
1.560 damieng 6486: $newrules{$tempkey.'_action'}=$action;
6487: if ($action ne 'default') {
6488: my ($whichaction,$whichparm)=($action=~/^(.*\_)([^\_]+)$/);
6489: $triggers{$whichparm}.=$tempkey.':';
6490: }
6491: $newrules{$tempkey.'_type'}=$defkeytype{$tempkey};
6492: if (&isdateparm($defkeytype{$tempkey})) {
6493: $newrules{$tempkey.'_days'}=$env{'form.'.$tempkey.'_days'};
6494: $newrules{$tempkey.'_hours'}=$env{'form.'.$tempkey.'_hours'};
6495: $newrules{$tempkey.'_min'}=$env{'form.'.$tempkey.'_min'};
6496: $newrules{$tempkey.'_sec'}=$env{'form.'.$tempkey.'_sec'};
6497: } else {
6498: $newrules{$tempkey.'_value'}=$env{'form.'.$tempkey.'_value'};
6499: $newrules{$tempkey.'_triggervalue'}=$env{'form.'.$tempkey.'_triggervalue'};
6500: }
6501: } else {
6502: push(@delrules,$tempkey.'_action');
6503: push(@delrules,$tempkey.'_type');
6504: push(@delrules,$tempkey.'_hours');
6505: push(@delrules,$tempkey.'_min');
6506: push(@delrules,$tempkey.'_sec');
6507: push(@delrules,$tempkey.'_value');
6508: }
1.473 amueller 6509: }
6510: }
1.560 damieng 6511: foreach my $key (keys(%allparms)) {
6512: $newrules{$key.'_triggers'}=$triggers{$key};
1.473 amueller 6513: }
1.560 damieng 6514: &Apache::lonnet::put('parmdefactions',\%newrules,$cdom,$cnum);
6515: &Apache::lonnet::del('parmdefactions',\@delrules,$cdom,$cnum);
6516: &resetrulescache();
1.224 www 6517: }
1.227 www 6518: my %lt=&Apache::lonlocal::texthash('days' => 'Days',
1.473 amueller 6519: 'hours' => 'Hours',
6520: 'min' => 'Minutes',
6521: 'sec' => 'Seconds',
6522: 'yes' => 'Yes',
6523: 'no' => 'No');
1.222 www 6524: my @standardoptions=('','default');
6525: my @standarddisplay=('',&mt('Default value when manually setting'));
6526: my @dateoptions=('','default');
6527: my @datedisplay=('',&mt('Default value when manually setting'));
6528: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
1.560 damieng 6529: unless ($tempkey) { next; }
6530: push @standardoptions,'when_setting_'.$tempkey;
6531: push @standarddisplay,&mt('Automatically set when setting ').$tempkey;
6532: if (&isdateparm($defkeytype{$tempkey})) {
6533: push @dateoptions,'later_than_'.$tempkey;
6534: push @datedisplay,&mt('Automatically set later than ').$tempkey;
6535: push @dateoptions,'earlier_than_'.$tempkey;
6536: push @datedisplay,&mt('Automatically set earlier than ').$tempkey;
6537: }
1.222 www 6538: }
1.563 damieng 6539: $r->print(&mt('Manual setting rules apply to all interfaces.').'<br />'.
6540: &mt('Automatic setting rules apply to table mode interfaces only.'));
1.318 albertel 6541: $r->print("\n".&Apache::loncommon::start_data_table().
1.473 amueller 6542: &Apache::loncommon::start_data_table_header_row().
6543: "<th>".&mt('Rule for parameter').'</th><th>'.
6544: &mt('Action').'</th><th>'.&mt('Value').'</th>'.
6545: &Apache::loncommon::end_data_table_header_row());
1.221 www 6546: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
1.560 damieng 6547: unless ($tempkey) { next; }
6548: $r->print("\n".&Apache::loncommon::start_data_table_row().
6549: "<td>".$allparms{$tempkey}."\n<br />(".$tempkey.')</td><td>');
6550: my $action=&rulescache($tempkey.'_action');
6551: $r->print('<select name="'.$tempkey.'_action">');
6552: if (&isdateparm($defkeytype{$tempkey})) {
6553: for (my $i=0;$i<=$#dateoptions;$i++) {
6554: if ($dateoptions[$i]=~/\_$tempkey$/) { next; }
6555: $r->print("\n<option value='$dateoptions[$i]'".
6556: ($dateoptions[$i] eq $action?' selected="selected"':'').
6557: ">$datedisplay[$i]</option>");
6558: }
6559: } else {
6560: for (my $i=0;$i<=$#standardoptions;$i++) {
6561: if ($standardoptions[$i]=~/\_$tempkey$/) { next; }
6562: $r->print("\n<option value='$standardoptions[$i]'".
6563: ($standardoptions[$i] eq $action?' selected="selected"':'').
6564: ">$standarddisplay[$i]</option>");
6565: }
1.473 amueller 6566: }
1.560 damieng 6567: $r->print('</select>');
6568: unless (&isdateparm($defkeytype{$tempkey})) {
6569: $r->print("\n<br />".&mt('Triggering value(s) of other parameter (optional, comma-separated):').
6570: '<input type="text" size="20" name="'.$tempkey.'_triggervalue" value="'.&rulescache($tempkey.'_triggervalue').'" />');
1.473 amueller 6571: }
1.560 damieng 6572: $r->print("\n</td><td>\n");
1.222 www 6573:
1.221 www 6574: if (&isdateparm($defkeytype{$tempkey})) {
1.560 damieng 6575: my $days=&rulescache($tempkey.'_days');
6576: my $hours=&rulescache($tempkey.'_hours');
6577: my $min=&rulescache($tempkey.'_min');
6578: my $sec=&rulescache($tempkey.'_sec');
6579: $r->print(<<ENDINPUTDATE);
6580: <input name="$tempkey\_days" type="text" size="4" value="$days" />$lt{'days'}<br />
6581: <input name="$tempkey\_hours" type="text" size="4" value="$hours" />$lt{'hours'}<br />
6582: <input name="$tempkey\_min" type="text" size="4" value="$min" />$lt{'min'}<br />
6583: <input name="$tempkey\_sec" type="text" size="4" value="$sec" />$lt{'sec'}
1.564 raeburn 6584: ENDINPUTDATE
1.560 damieng 6585: } elsif ($defkeytype{$tempkey} eq 'string_yesno') {
6586: my $yeschecked='';
6587: my $nochecked='';
6588: if (&rulescache($tempkey.'_value') eq 'yes') { $yeschecked=' checked="checked"'; }
6589: if (&rulescache($tempkey.'_value') eq 'no') { $nochecked=' checked="checked"'; }
6590:
6591: $r->print(<<ENDYESNO);
6592: <label><input type="radio" name="$tempkey\_value" value="yes"$yeschecked /> $lt{'yes'}</label><br />
6593: <label><input type="radio" name="$tempkey\_value" value="no"$nochecked /> $lt{'no'}</label>
1.564 raeburn 6594: ENDYESNO
1.221 www 6595: } else {
1.560 damieng 6596: $r->print('<input type="text" size="20" name="'.$tempkey.'_value" value="'.&rulescache($tempkey.'_value').'" />');
6597: }
1.318 albertel 6598: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1.221 www 6599: }
1.318 albertel 6600: $r->print(&Apache::loncommon::end_data_table().
1.473 amueller 6601: "\n".'<input type="submit" name="storerules" value="'.
1.507 www 6602: &mt('Save').'" /></form>'."\n");
6603: &endSettingsScreen($r);
6604: $r->print(&Apache::loncommon::end_page());
1.220 www 6605: return;
6606: }
1.193 albertel 6607:
1.560 damieng 6608: ##################################################
6609: # PARAMETER CHANGES LOG
6610: ##################################################
6611:
1.563 damieng 6612: # Returns some info for a parameter log entry.
6613: # Returned entries:
6614: # $realm - HTML title for the parameter level and resource
6615: # $section - parameter section
6616: # $name - parameter name
6617: # $part - parameter part
6618: # $what - $part.'.'.$name
6619: # $middle - resource symb ?
6620: # $uname - user name (same as given)
6621: # $udom - user domain (same as given)
6622: # $issection - section or group name
6623: # $realmdescription - title for the parameter level and resource (without using HTML)
6624: #
6625: # @param {string} $key - parameter log key
6626: # @param {string} $uname - user name
6627: # @param {string} $udom - user domain
6628: # @param {boolean} $typeflag - .type log entry
6629: # @returns {Array}
1.290 www 6630: sub components {
1.581 raeburn 6631: my ($key,$uname,$udom,$typeflag)=@_;
1.330 albertel 6632:
6633: if ($typeflag) {
1.560 damieng 6634: $key=~s/\.type$//;
1.290 www 6635: }
1.330 albertel 6636:
6637: my ($middle,$part,$name)=
1.572 damieng 6638: ($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s\-]+)\.(\w+)$/);
1.291 www 6639: my $issection;
1.330 albertel 6640:
1.290 www 6641: my $section=&mt('All Students');
6642: if ($middle=~/^\[(.*)\]/) {
1.560 damieng 6643: $issection=$1;
6644: $section=&mt('Group/Section').': '.$issection;
6645: $middle=~s/^\[(.*)\]//;
1.290 www 6646: }
6647: $middle=~s/\.+$//;
6648: $middle=~s/^\.+//;
1.291 www 6649: if ($uname) {
1.560 damieng 6650: $section=&mt('User').": ".&Apache::loncommon::plainname($uname,$udom);
6651: $issection='';
1.291 www 6652: }
1.316 albertel 6653: my $realm='<span class="LC_parm_scope_all">'.&mt('All Resources').'</span>';
1.446 bisitz 6654: my $realmdescription=&mt('all resources');
1.556 raeburn 6655: if ($middle=~/^(.+)\_\_\_\((all|rec)\)$/) {
6656: my $mapurl = $1;
6657: my $maplevel = $2;
6658: my $leveltitle = &mt('Folder/Map');
6659: if ($maplevel eq 'rec') {
6660: $leveltitle = &mt('Recursive');
6661: }
1.560 damieng 6662: $realm='<span class="LC_parm_scope_folder">'.$leveltitle.
6663: ': '.&Apache::lonnet::gettitle($mapurl).' <span class="LC_parm_folder"><br />('.
6664: $mapurl.')</span></span>';
6665: $realmdescription=&mt('folder').' '.&Apache::lonnet::gettitle($mapurl);
6666: } elsif ($middle) {
6667: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
6668: $realm='<span class="LC_parm_scope_resource">'.&mt('Resource').
6669: ': '.&Apache::lonnet::gettitle($middle).' <br /><span class="LC_parm_symb">('.$url.
6670: ' in '.$map.' id: '.$id.')</span></span>';
6671: $realmdescription=&mt('resource').' '.&Apache::lonnet::gettitle($middle);
1.290 www 6672: }
1.291 www 6673: my $what=$part.'.'.$name;
1.330 albertel 6674: return ($realm,$section,$name,$part,
1.473 amueller 6675: $what,$middle,$uname,$udom,$issection,$realmdescription);
1.290 www 6676: }
1.293 www 6677:
1.563 damieng 6678: my %standard_parms; # hash parameter name -> parameter title (not localized)
6679: my %standard_parms_types; # hash parameter name -> parameter type
1.416 jms 6680:
1.563 damieng 6681: # Reads parameter info from packages.tab into %standard_parms.
1.328 albertel 6682: sub load_parameter_names {
1.583 raeburn 6683: open(my $config,"<","$Apache::lonnet::perlvar{'lonTabDir'}/packages.tab");
1.328 albertel 6684: while (my $configline=<$config>) {
1.560 damieng 6685: if ($configline !~ /\S/ || $configline=~/^\#/) { next; }
6686: chomp($configline);
6687: my ($short,$plain)=split(/:/,$configline);
6688: my (undef,$name,$type)=split(/\&/,$short,3);
6689: if ($type eq 'display') {
6690: $standard_parms{$name} = $plain;
1.469 raeburn 6691: } elsif ($type eq 'type') {
1.560 damieng 6692: $standard_parms_types{$name} = $plain;
1.469 raeburn 6693: }
1.328 albertel 6694: }
6695: close($config);
6696: $standard_parms{'int_pos'} = 'Positive Integer';
6697: $standard_parms{'int_zero_pos'} = 'Positive Integer or Zero';
1.575 raeburn 6698: $standard_parms{'scoreformat'} = 'Format for display of score';
1.328 albertel 6699: }
6700:
1.563 damieng 6701: # Returns a parameter title for standard parameters, the name for others.
6702: #
6703: # @param {string} $name - parameter name
6704: # @returns {string}
1.292 www 6705: sub standard_parameter_names {
6706: my ($name)=@_;
1.328 albertel 6707: if (!%standard_parms) {
1.560 damieng 6708: &load_parameter_names();
1.328 albertel 6709: }
1.292 www 6710: if ($standard_parms{$name}) {
1.560 damieng 6711: return $standard_parms{$name};
1.446 bisitz 6712: } else {
1.560 damieng 6713: return $name;
1.292 www 6714: }
6715: }
1.290 www 6716:
1.563 damieng 6717: # Returns a parameter type for standard parameters, undef for others.
6718: #
6719: # @param {string} $name - parameter name
6720: # @returns {string}
1.469 raeburn 6721: sub standard_parameter_types {
6722: my ($name)=@_;
6723: if (!%standard_parms_types) {
6724: &load_parameter_names();
6725: }
6726: if ($standard_parms_types{$name}) {
6727: return $standard_parms_types{$name};
6728: }
6729: return;
6730: }
1.309 www 6731:
1.563 damieng 6732: # Returns a parameter level title (not localized) from the parameter level name.
6733: #
6734: # @param {string} $name - parameter level name (recognized: resourcelevel|maplevel|maplevelrecurse|courselevel)
6735: # @returns {string}
1.557 raeburn 6736: sub standard_parameter_levels {
6737: my ($name)=@_;
6738: my %levels = (
6739: 'resourcelevel' => 'a single resource',
6740: 'maplevel' => 'the enclosing map/folder',
6741: 'maplevelrecurse' => 'the enclosing map/folder (recursive into sub-folders)',
6742: 'courselevel' => 'the general (course) level',
6743: );
6744: if ($levels{$name}) {
6745: return $levels{$name};
6746: }
6747: return;
6748: }
6749:
1.560 damieng 6750: # Display log for parameter changes, blog postings, user notification changes.
1.563 damieng 6751: #
6752: # @param {Apache2::RequestRec} $r - the Apache request
1.285 albertel 6753: sub parm_change_log {
1.568 raeburn 6754: my ($r,$parm_permission)=@_;
1.531 raeburn 6755: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
6756: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
1.569 raeburn 6757: my $crstype = $env{'course.'.$env{'request.course.id'}.'.type'};
1.414 droeschl 6758: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
1.473 amueller 6759: text=>"Parameter Change Log"});
1.522 raeburn 6760: my $js = '<script type="text/javascript">'."\n".
6761: '// <![CDATA['."\n".
6762: &Apache::loncommon::display_filter_js('parmslog')."\n".
6763: '// ]]>'."\n".
6764: '</script>'."\n";
6765: $r->print(&Apache::loncommon::start_page('Parameter Change Log',$js));
1.327 albertel 6766: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Parameter Change Log'));
1.531 raeburn 6767: &startSettingsScreen($r,'parmset',$crstype);
6768: my %parmlog=&Apache::lonnet::dump('nohist_parameterlog',$cdom,$cnum);
1.311 albertel 6769:
1.301 www 6770: if ((keys(%parmlog))[0]=~/^error\:/) { undef(%parmlog); }
1.311 albertel 6771:
1.522 raeburn 6772: $r->print('<div class="LC_left_float">'.
6773: '<fieldset><legend>'.&mt('Display of Changes').'</legend>'.
6774: '<form action="/adm/parmset?action=parameterchangelog"
1.327 albertel 6775: method="post" name="parameterlog">');
1.446 bisitz 6776:
1.311 albertel 6777: my %saveable_parameters = ('show' => 'scalar',);
6778: &Apache::loncommon::store_course_settings('parameter_log',
6779: \%saveable_parameters);
6780: &Apache::loncommon::restore_course_settings('parameter_log',
6781: \%saveable_parameters);
1.522 raeburn 6782: $r->print(&Apache::loncommon::display_filter('parmslog').' '."\n".
6783: '<input type="submit" value="'.&mt('Display').'" />'.
6784: '</form></fieldset></div><br clear="all" />');
1.301 www 6785:
1.568 raeburn 6786: my $readonly = 1;
6787: if ($parm_permission->{'edit'}) {
6788: undef($readonly);
6789: }
1.531 raeburn 6790: my $courseopt=&Apache::lonnet::get_courseresdata($cnum,$cdom);
1.301 www 6791: $r->print(&Apache::loncommon::start_data_table().&Apache::loncommon::start_data_table_header_row().
1.473 amueller 6792: '<th>'.&mt('Time').'</th><th>'.&mt('User').'</th><th>'.&mt('Extent').'</th><th>'.&mt('Users').'</th><th>'.
1.568 raeburn 6793: &mt('Parameter').'</th><th>'.&mt('Part').'</th><th>'.&mt('New Value').'</th>');
6794: unless ($readonly) {
6795: $r->print('<th>'.&mt('Announce').'</th>');
6796: }
6797: $r->print(&Apache::loncommon::end_data_table_header_row());
1.309 www 6798: my $shown=0;
1.349 www 6799: my $folder='';
6800: if ($env{'form.displayfilter'} eq 'currentfolder') {
1.560 damieng 6801: my $last='';
6802: if (tie(my %hash,'GDBM_File',$env{'request.course.fn'}.'_symb.db',
6803: &GDBM_READER(),0640)) {
6804: $last=$hash{'last_known'};
6805: untie(%hash);
6806: }
6807: if ($last) { ($folder) = &Apache::lonnet::decode_symb($last); }
6808: }
6809: foreach my $id (sort {
6810: if ($parmlog{$b}{'exe_time'} ne $parmlog{$a}{'exe_time'}) {
6811: return $parmlog{$b}{'exe_time'} <=>$parmlog{$a}{'exe_time'}
6812: }
6813: my $aid = (split('00000',$a))[-1];
6814: my $bid = (split('00000',$b))[-1];
6815: return $bid<=>$aid;
1.473 amueller 6816: } (keys(%parmlog))) {
1.294 www 6817: my @changes=keys(%{$parmlog{$id}{'logentry'}});
1.560 damieng 6818: my $count = 0;
6819: my $time =
6820: &Apache::lonlocal::locallocaltime($parmlog{$id}{'exe_time'});
6821: my $plainname =
6822: &Apache::loncommon::plainname($parmlog{$id}{'exe_uname'},
6823: $parmlog{$id}{'exe_udom'});
6824: my $about_me_link =
6825: &Apache::loncommon::aboutmewrapper($plainname,
6826: $parmlog{$id}{'exe_uname'},
6827: $parmlog{$id}{'exe_udom'});
6828: my $send_msg_link='';
1.568 raeburn 6829: if ((!$readonly) &&
6830: (($parmlog{$id}{'exe_uname'} ne $env{'user.name'})
1.560 damieng 6831: || ($parmlog{$id}{'exe_udom'} ne $env{'user.domain'}))) {
6832: $send_msg_link ='<br />'.
6833: &Apache::loncommon::messagewrapper(&mt('Send message'),
6834: $parmlog{$id}{'exe_uname'},
6835: $parmlog{$id}{'exe_udom'});
6836: }
6837: my $row_start=&Apache::loncommon::start_data_table_row();
6838: my $makenewrow=0;
6839: my %istype=();
6840: my $output;
6841: foreach my $changed (reverse(sort(@changes))) {
6842: my $value=$parmlog{$id}{'logentry'}{$changed};
6843: my $typeflag = ($changed =~/\.type$/ &&
6844: !exists($parmlog{$id}{'logentry'}{$changed.'.type'}));
1.330 albertel 6845: my ($realm,$section,$parmname,$part,$what,$middle,$uname,$udom,$issection,$realmdescription)=
1.581 raeburn 6846: &components($changed,$parmlog{$id}{'uname'},$parmlog{$id}{'udom'},$typeflag);
1.560 damieng 6847: if ($env{'request.course.sec'} ne '') {
6848: next if (($issection ne '') && ($issection ne $env{'request.course.sec'}));
6849: if ($uname ne '') {
6850: my $stusection = &Apache::lonnet::getsection($uname,$udom,$env{'request.course.id'});
6851: next if (($stusection ne '-1') && ($stusection ne $env{'request.course.sec'}));
6852: }
6853: }
6854: if ($env{'form.displayfilter'} eq 'currentfolder') {
6855: if ($folder) {
6856: if ($middle!~/^\Q$folder\E/) { next; }
6857: }
6858: }
6859: if ($typeflag) {
6860: $istype{$parmname}=$value;
6861: if (!$env{'form.includetypes'}) { next; }
6862: }
6863: $count++;
6864: if ($makenewrow) {
6865: $output .= $row_start;
6866: } else {
6867: $makenewrow=1;
6868: }
1.470 raeburn 6869: my $parmitem = &standard_parameter_names($parmname);
1.560 damieng 6870: $output .='<td>'.$realm.'</td><td>'.$section.'</td><td>'.
6871: &mt($parmitem).'</td><td>'.
6872: ($part?&mt('Part: [_1]',$part):&mt('All Parts')).'</td><td>';
6873: my $stillactive=0;
6874: if ($parmlog{$id}{'delflag'}) {
6875: $output .= &mt('Deleted');
6876: } else {
6877: if ($typeflag) {
1.470 raeburn 6878: my $parmitem = &standard_parameter_names($value);
6879: $parmitem = &mt($parmitem);
1.560 damieng 6880: $output .= &mt('Type: [_1]',$parmitem);
6881: } else {
1.584 raeburn 6882: my $toolsymb;
6883: if ($middle =~ /ext\.tool$/) {
6884: $toolsymb = $middle;
6885: }
1.560 damieng 6886: my ($level,@all)=&parmval_by_symb($what,$middle,
1.584 raeburn 6887: &Apache::lonnet::metadata($middle,$what,$toolsymb),
1.560 damieng 6888: $uname,$udom,$issection,$issection,$courseopt);
1.469 raeburn 6889: my $showvalue = $value;
6890: if ($istype{$parmname} eq '') {
6891: my $type = &standard_parameter_types($parmname);
6892: if ($type ne '') {
6893: if (&isdateparm($type)) {
6894: $showvalue =
6895: &Apache::lonlocal::locallocaltime($value);
6896: }
6897: }
6898: } else {
1.560 damieng 6899: if (&isdateparm($istype{$parmname})) {
6900: $showvalue = &Apache::lonlocal::locallocaltime($value);
6901: }
1.469 raeburn 6902: }
6903: $output .= $showvalue;
1.560 damieng 6904: if ($value ne $all[$level]) {
6905: $output .= '<br /><span class="LC_warning">'.&mt('Not active anymore').'</span>';
6906: } else {
6907: $stillactive=1;
6908: }
6909: }
1.473 amueller 6910: }
1.568 raeburn 6911: $output .= '</td>';
6912:
6913: unless ($readonly) {
6914: $output .= '<td>';
6915: if ($stillactive) {
6916: my $parmitem = &standard_parameter_names($parmname);
6917: $parmitem = &mt($parmitem);
6918: my $title=&mt('Changed [_1]',$parmitem);
6919: my $description=&mt('Changed [_1] for [_2] to [_3]',
6920: $parmitem,$realmdescription,
6921: (&isdateparm($istype{$parmname})?&Apache::lonlocal::locallocaltime($value):$value));
6922: if (($uname) && ($udom)) {
6923: $output .=
6924: &Apache::loncommon::messagewrapper('Notify User',
6925: $uname,$udom,$title,
6926: $description);
6927: } else {
6928: $output .=
6929: &Apache::lonrss::course_blog_link($id,$title,
6930: $description);
6931: }
1.560 damieng 6932: }
1.568 raeburn 6933: $output .= '</td>';
1.560 damieng 6934: }
1.568 raeburn 6935: $output .= &Apache::loncommon::end_data_table_row();
1.473 amueller 6936: }
1.560 damieng 6937: if ($env{'form.displayfilter'} eq 'containing') {
6938: my $wholeentry=$about_me_link.':'.
6939: $parmlog{$id}{'exe_uname'}.':'.$parmlog{$id}{'exe_udom'}.':'.
6940: $output;
6941: if ($wholeentry!~/\Q$env{'form.containingphrase'}\E/i) { next; }
1.473 amueller 6942: }
1.349 www 6943: if ($count) {
1.560 damieng 6944: $r->print($row_start.'<td rowspan="'.$count.'">'.$time.'</td>
6945: <td rowspan="'.$count.'">'.$about_me_link.
6946: '<br /><tt>'.$parmlog{$id}{'exe_uname'}.
6947: ':'.$parmlog{$id}{'exe_udom'}.'</tt>'.
6948: $send_msg_link.'</td>'.$output);
6949: $shown++;
6950: }
6951: if (!($env{'form.show'} eq &mt('all')
6952: || $shown<=$env{'form.show'})) { last; }
1.286 www 6953: }
1.301 www 6954: $r->print(&Apache::loncommon::end_data_table());
1.507 www 6955: &endSettingsScreen($r);
1.284 www 6956: $r->print(&Apache::loncommon::end_page());
6957: }
6958:
1.560 damieng 6959: ##################################################
6960: # MISC !
6961: ##################################################
6962:
1.563 damieng 6963: # Stores slot information.
1.560 damieng 6964: # Used by table UI
1.563 damieng 6965: # FIXME: I don't understand how this can work when the symb is not defined (if only a map was selected)
6966: #
6967: # @param {string} $slot_name - slot name
6968: # @param {string} $cdom - course domain
6969: # @param {string} $cnum - course number
6970: # @param {string} $symb - resource symb
6971: # @param {string} $uname - user name
6972: # @param {string} $udom - user domain
6973: # @returns {string} - 'ok' or error name
1.437 raeburn 6974: sub update_slots {
6975: my ($slot_name,$cdom,$cnum,$symb,$uname,$udom) = @_;
6976: my %slot=&Apache::lonnet::get_slot($slot_name);
6977: if (!keys(%slot)) {
6978: return 'error: slot does not exist';
6979: }
6980: my $max=$slot{'maxspace'};
6981: if (!defined($max)) { $max=99999; }
6982:
6983: my %consumed=&Apache::lonnet::dump('slot_reservations',$cdom,$cnum,
6984: "^$slot_name\0");
6985: my ($tmp)=%consumed;
6986: if ($tmp=~/^error: 2 / ) {
6987: return 'error: unable to determine current slot status';
6988: }
6989: my $last=0;
6990: foreach my $key (keys(%consumed)) {
6991: my $num=(split('\0',$key))[1];
6992: if ($num > $last) { $last=$num; }
6993: if ($consumed{$key}->{'name'} eq $uname.':'.$udom) {
6994: return 'ok';
6995: }
6996: }
6997:
6998: if (scalar(keys(%consumed)) >= $max) {
6999: return 'error: no space left in slot';
7000: }
7001: my $wanted=$last+1;
7002:
7003: my %reservation=('name' => $uname.':'.$udom,
7004: 'timestamp' => time,
7005: 'symb' => $symb);
7006:
7007: my $success=&Apache::lonnet::newput('slot_reservations',
7008: {"$slot_name\0$wanted" =>
7009: \%reservation},
7010: $cdom, $cnum);
1.438 raeburn 7011: if ($success eq 'ok') {
7012: my %storehash = (
7013: symb => $symb,
7014: slot => $slot_name,
7015: action => 'reserve',
7016: context => 'parameter',
7017: );
1.526 raeburn 7018: &Apache::lonnet::write_log('course','slotreservationslog',\%storehash,
1.524 raeburn 7019: '',$uname,$udom,$cnum,$cdom);
1.438 raeburn 7020:
1.526 raeburn 7021: &Apache::lonnet::write_log('course',$cdom.'_'.$cnum.'_slotlog',\%storehash,
1.524 raeburn 7022: '',$uname,$udom,$uname,$udom);
1.438 raeburn 7023: }
1.437 raeburn 7024: return $success;
7025: }
7026:
1.563 damieng 7027: # Deletes a slot reservation.
1.560 damieng 7028: # Used by table UI
1.563 damieng 7029: # FIXME: I don't understand how this can work when the symb is not defined (if only a map was selected)
7030: #
7031: # @param {string} $slot_name - slot name
7032: # @param {string} $cdom - course domain
7033: # @param {string} $cnum - course number
7034: # @param {string} $uname - user name
7035: # @param {string} $udom - user domain
7036: # @param {string} $symb - resource symb
7037: # @returns {string} - 'ok' or error name
1.437 raeburn 7038: sub delete_slots {
7039: my ($slot_name,$cdom,$cnum,$uname,$udom,$symb) = @_;
7040: my $delresult;
7041: my %consumed = &Apache::lonnet::dump('slot_reservations',$cdom,
7042: $cnum, "^$slot_name\0");
7043: if (&Apache::lonnet::error(%consumed)) {
7044: return 'error: unable to determine current slot status';
7045: }
7046: my ($tmp)=%consumed;
7047: if ($tmp=~/^error: 2 /) {
7048: return 'error: unable to determine current slot status';
7049: }
7050: foreach my $key (keys(%consumed)) {
7051: if ($consumed{$key}->{'name'} eq $uname.':'.$udom) {
7052: my $num=(split('\0',$key))[1];
7053: my $entry = $slot_name.'\0'.$num;
7054: $delresult = &Apache::lonnet::del('slot_reservations',[$entry],
7055: $cdom,$cnum);
7056: if ($delresult eq 'ok') {
7057: my %storehash = (
7058: symb => $symb,
7059: slot => $slot_name,
7060: action => 'release',
7061: context => 'parameter',
7062: );
1.526 raeburn 7063: &Apache::lonnet::write_log('course','slotreservationslog',\%storehash,
1.524 raeburn 7064: 1,$uname,$udom,$cnum,$cdom);
1.526 raeburn 7065: &Apache::lonnet::write_log('course',$cdom.'_'.$cnum.'_slotlog',\%storehash,
1.524 raeburn 7066: 1,$uname,$udom,$uname,$udom);
1.437 raeburn 7067: }
7068: }
7069: }
7070: return $delresult;
7071: }
7072:
1.563 damieng 7073: # Returns true if there is a current course.
1.560 damieng 7074: # Used by handler
1.563 damieng 7075: #
7076: # @returns {boolean}
1.355 albertel 7077: sub check_for_course_info {
7078: my $navmap = Apache::lonnavmaps::navmap->new();
7079: return 1 if ($navmap);
7080: return 0;
7081: }
7082:
1.563 damieng 7083: # Returns the current course host and host LON-CAPA version.
7084: #
7085: # @returns {Array} - (course hostname, major version number, minor version number)
1.514 raeburn 7086: sub parameter_release_vars {
1.504 raeburn 7087: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
7088: my $chome = $env{'course.'.$env{'request.course.id'}.'.home'};
7089: my $chostname = &Apache::lonnet::hostname($chome);
7090: my ($cmajor,$cminor) =
7091: split(/\./,&Apache::lonnet::get_server_loncaparev($cdom,$chome));
7092: return ($chostname,$cmajor,$cminor);
7093: }
7094:
1.563 damieng 7095: # Checks if the course host version can handle a parameter required version,
7096: # and if it does, stores the release needed for the course.
7097: #
7098: # @param {string} $name - parameter name
7099: # @param {string} $value - parameter value
7100: # @param {string} $valmatch - name of the test used for checking the value
7101: # @param {string} $namematch - name of the test used for checking the name
7102: # @param {string} $needsrelease - version needed by the parameter, major.minor
7103: # @param {integer} $cmajor - course major version number
7104: # @param {integer} $cminor - course minor version number
7105: # @returns {boolean} - true if a newer version is needed
1.514 raeburn 7106: sub parameter_releasecheck {
1.557 raeburn 7107: my ($name,$value,$valmatch,$namematch,$needsrelease,$cmajor,$cminor) = @_;
1.504 raeburn 7108: my $needsnewer;
7109: my ($needsmajor,$needsminor) = split(/\./,$needsrelease);
7110: if (($cmajor < $needsmajor) ||
7111: ($cmajor == $needsmajor && $cminor < $needsminor)) {
7112: $needsnewer = 1;
1.557 raeburn 7113: } elsif ($name) {
7114: if ($valmatch) {
7115: &Apache::lonnet::update_released_required($Apache::lonnet::needsrelease{'parameter:'.$name.'::'.$valmatch.':'});
7116: } elsif ($value) {
7117: &Apache::lonnet::update_released_required($Apache::lonnet::needsrelease{'parameter:'.$name.':'.$value.'::'});
7118: }
7119: } elsif ($namematch) {
7120: &Apache::lonnet::update_released_required($Apache::lonnet::needsrelease{'parameter::::'.$namematch});
1.504 raeburn 7121: }
7122: return $needsnewer;
7123: }
7124:
1.568 raeburn 7125: sub get_permission {
7126: my %permission;
7127: my $allowed = 0;
7128: return (\%permission,$allowed) unless ($env{'request.course.id'});
7129: if ((&Apache::lonnet::allowed('opa',$env{'request.course.id'})) ||
7130: (&Apache::lonnet::allowed('opa',$env{'request.course.id'}.'/'.
7131: $env{'request.course.sec'}))) {
7132: %permission= (
7133: 'edit' => 1,
7134: 'set' => 1,
7135: 'setoverview' => 1,
7136: 'addmetadata' => 1,
7137: 'ordermetadata' => 1,
7138: 'setrestrictmeta' => 1,
7139: 'newoverview' => 1,
7140: 'setdefaults' => 1,
7141: 'settable' => 1,
7142: 'parameterchangelog' => 1,
7143: 'cleanparameters' => 1,
7144: 'dateshift1' => 1,
7145: 'dateshift2' => 1,
7146: 'helper' => 1,
7147: );
7148: } elsif ((&Apache::lonnet::allowed('vpa',$env{'request.course.id'})) ||
7149: (&Apache::lonnet::allowed('vpa',$env{'request.course.id'}.'/'.
7150: $env{'request.course.sec'}))) {
7151: %permission = (
7152: 'set' => 1,
7153: 'settable' => 1,
7154: 'newoverview' => 1,
7155: 'setoverview' => 1,
7156: 'parameterchangelog' => 1,
7157: );
7158: }
7159: foreach my $perm (values(%permission)) {
7160: if ($perm) { $allowed=1; last; }
7161: }
7162: return (\%permission,$allowed);
7163: }
7164:
1.560 damieng 7165: ##################################################
7166: # HANDLER
7167: ##################################################
7168:
7169: # Main handler for lonparmset.
7170: # Sub called based on request parameters action and command:
7171: # no command or action: print_main_menu
7172: # command 'set': assessparms (direct access to table mode for a resource)
7173: # (this can also be accessed simply with the symb parameter)
7174: # action 'setoverview': overview (display all existing parameter settings)
7175: # action 'addmetadata': addmetafield (called to add a portfolio metadata field)
7176: # action 'ordermetadata': order_meta_fields (called to order portfolio metadata fields)
7177: # action 'setrestrictmeta': setrestrictmeta (display or save portfolio metadata)
7178: # action 'newoverview': newoverview (overview mode)
7179: # action 'setdefaults': defaultsetter (UI to change parameter setting default actions)
7180: # action 'settable': assessparms (table mode)
7181: # action 'parameterchangelog': parm_change_log (display log for parameter changes,
7182: # blog postings, user notification changes)
7183: # action 'cleanparameters': clean_parameters (unused)
7184: # action 'dateshift1': date_shift_one (overview mode, shift all dates)
7185: # action 'dateshift2': date_shift_two (overview mode, shift all dates)
1.30 www 7186: sub handler {
1.43 albertel 7187: my $r=shift;
1.30 www 7188:
1.376 albertel 7189: &reset_caches();
7190:
1.414 droeschl 7191: &Apache::loncommon::content_type($r,'text/html');
7192: $r->send_http_header;
7193: return OK if $r->header_only;
7194:
1.193 albertel 7195: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.473 amueller 7196: ['action','state',
1.205 www 7197: 'pres_marker',
7198: 'pres_value',
1.206 www 7199: 'pres_type',
1.506 www 7200: 'filter','part',
1.390 www 7201: 'udom','uname','symb','serial','timebase']);
1.131 www 7202:
1.83 bowersj2 7203:
1.193 albertel 7204: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.194 albertel 7205: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/parmset",
1.507 www 7206: text=>"Content and Problem Settings",
1.473 amueller 7207: faq=>10,
7208: bug=>'Instructor Interface',
1.442 droeschl 7209: help =>
7210: 'Parameter_Manager,Course_Environment,Parameter_Helper,Parameter_Overview,Table_Mode'});
1.203 www 7211:
1.30 www 7212: # ----------------------------------------------------- Needs to be in a course
1.568 raeburn 7213: my ($parm_permission,$allowed) = &get_permission();
1.355 albertel 7214: my $exists = &check_for_course_info();
7215:
1.568 raeburn 7216: if ($env{'request.course.id'} && $allowed && $exists) {
1.193 albertel 7217: #
7218: # Main switch on form.action and form.state, as appropriate
7219: #
7220: # Check first if coming from someone else headed directly for
7221: # the table mode
1.568 raeburn 7222: if (($parm_permission->{'set'}) &&
7223: ((($env{'form.command'} eq 'set') && ($env{'form.url'})
7224: && (!$env{'form.dis'})) || ($env{'form.symb'}))) {
7225: &assessparms($r,$parm_permission);
1.193 albertel 7226: } elsif (! exists($env{'form.action'})) {
7227: &print_main_menu($r,$parm_permission);
1.568 raeburn 7228: } elsif (!$parm_permission->{$env{'form.action'}}) {
7229: &print_main_menu($r,$parm_permission);
1.414 droeschl 7230: } elsif ($env{'form.action'} eq 'setoverview') {
1.568 raeburn 7231: &overview($r,$parm_permission);
1.560 damieng 7232: } elsif ($env{'form.action'} eq 'addmetadata') {
7233: &addmetafield($r);
7234: } elsif ($env{'form.action'} eq 'ordermetadata') {
7235: &order_meta_fields($r);
1.414 droeschl 7236: } elsif ($env{'form.action'} eq 'setrestrictmeta') {
1.560 damieng 7237: &setrestrictmeta($r);
1.414 droeschl 7238: } elsif ($env{'form.action'} eq 'newoverview') {
1.568 raeburn 7239: &newoverview($r,$parm_permission);
1.414 droeschl 7240: } elsif ($env{'form.action'} eq 'setdefaults') {
1.560 damieng 7241: &defaultsetter($r);
7242: } elsif ($env{'form.action'} eq 'settable') {
1.568 raeburn 7243: &assessparms($r,$parm_permission);
1.414 droeschl 7244: } elsif ($env{'form.action'} eq 'parameterchangelog') {
1.568 raeburn 7245: &parm_change_log($r,$parm_permission);
1.414 droeschl 7246: } elsif ($env{'form.action'} eq 'cleanparameters') {
1.560 damieng 7247: &clean_parameters($r);
1.414 droeschl 7248: } elsif ($env{'form.action'} eq 'dateshift1') {
1.390 www 7249: &date_shift_one($r);
1.414 droeschl 7250: } elsif ($env{'form.action'} eq 'dateshift2') {
1.390 www 7251: &date_shift_two($r);
1.446 bisitz 7252: }
1.43 albertel 7253: } else {
1.1 www 7254: # ----------------------------- Not in a course, or not allowed to modify parms
1.560 damieng 7255: if ($exists) {
7256: $env{'user.error.msg'}=
7257: "/adm/parmset:opa:0:0:Cannot modify assessment parameters";
7258: } else {
7259: $env{'user.error.msg'}=
7260: "/adm/parmset::0:1:Course environment gone, reinitialize the course";
7261: }
7262: return HTTP_NOT_ACCEPTABLE;
1.43 albertel 7263: }
1.376 albertel 7264: &reset_caches();
7265:
1.43 albertel 7266: return OK;
1.1 www 7267: }
7268:
7269: 1;
7270: __END__
7271:
7272:
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