Annotation of loncom/interface/loncreateuser.pm, revision 1.108
1.20 harris41 1: # The LearningOnline Network with CAPA
1.1 www 2: # Create a user
3: #
1.108 ! albertel 4: # $Id: loncreateuser.pm,v 1.107 2005/06/23 21:59:13 www Exp $
1.22 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: #
1.20 harris41 28: ###
29:
1.1 www 30: package Apache::loncreateuser;
1.66 bowersj2 31:
32: =pod
33:
34: =head1 NAME
35:
36: Apache::loncreateuser - handler to create users and custom roles
37:
38: =head1 SYNOPSIS
39:
40: Apache::loncreateuser provides an Apache handler for creating users,
41: editing their login parameters, roles, and removing roles, and
42: also creating and assigning custom roles.
43:
44: =head1 OVERVIEW
45:
46: =head2 Custom Roles
47:
48: In LON-CAPA, roles are actually collections of privileges. "Teaching
49: Assistant", "Course Coordinator", and other such roles are really just
50: collection of privileges that are useful in many circumstances.
51:
52: Creating custom roles can be done by the Domain Coordinator through
53: the Create User functionality. That screen will show all privileges
54: that can be assigned to users. For a complete list of privileges,
55: please see C</home/httpd/lonTabs/rolesplain.tab>.
56:
57: Custom role definitions are stored in the C<roles.db> file of the role
58: author.
59:
60: =cut
1.1 www 61:
62: use strict;
63: use Apache::Constants qw(:common :http);
64: use Apache::lonnet;
1.54 bowersj2 65: use Apache::loncommon;
1.68 www 66: use Apache::lonlocal;
1.1 www 67:
1.20 harris41 68: my $loginscript; # piece of javascript used in two separate instances
69: my $generalrule;
70: my $authformnop;
71: my $authformkrb;
72: my $authformint;
73: my $authformfsys;
74: my $authformloc;
75:
1.94 matthew 76: sub initialize_authen_forms {
77: my ($krbdefdom)=( $ENV{'SERVER_NAME'}=~/(\w+\.\w+)$/);
78: $krbdefdom= uc($krbdefdom);
1.31 matthew 79: my %param = ( formname => 'document.cu',
80: kerb_def_dom => $krbdefdom
81: );
1.48 albertel 82: # no longer static due to configurable kerberos defaults
83: # $loginscript = &Apache::loncommon::authform_header(%param);
1.31 matthew 84: $generalrule = &Apache::loncommon::authform_authorwarning(%param);
85: $authformnop = &Apache::loncommon::authform_nochange(%param);
1.48 albertel 86: # no longer static due to configurable kerberos defaults
87: # $authformkrb = &Apache::loncommon::authform_kerberos(%param);
1.31 matthew 88: $authformint = &Apache::loncommon::authform_internal(%param);
89: $authformfsys = &Apache::loncommon::authform_filesystem(%param);
90: $authformloc = &Apache::loncommon::authform_local(%param);
1.20 harris41 91: }
92:
1.43 www 93:
1.59 www 94: # ======================================================= Existing Custom Roles
95:
96: sub my_custom_roles {
97: my %returnhash=();
98: my %rolehash=&Apache::lonnet::dump('roles');
99: foreach (keys %rolehash) {
100: if ($_=~/^rolesdef\_(\w+)$/) {
1.61 www 101: $returnhash{$1}=$1;
1.59 www 102: }
103: }
104: return %returnhash;
105: }
1.43 www 106:
107: # ==================================================== Figure out author access
108:
109: sub authorpriv {
110: my ($auname,$audom)=@_;
1.105 www 111: unless ((&Apache::lonnet::allowed('cca',$audom.'/'.$auname))
112: || (&Apache::lonnet::allowed('caa',$audom.'/'.$auname))) { return ''; }
1.43 www 113: return 1;
114: }
115:
1.2 www 116: # =================================================================== Phase one
1.1 www 117:
1.42 matthew 118: sub print_username_entry_form {
1.2 www 119: my $r=shift;
1.101 albertel 120: my $defdom=$env{'request.role.domain'};
1.33 matthew 121: my @domains = &Apache::loncommon::get_domains();
122: my $domform = &Apache::loncommon::select_dom_form($defdom,'ccdomain');
1.100 albertel 123: my $html=&Apache::lonxml::xmlbegin();
1.84 albertel 124: my $bodytag =&Apache::loncommon::bodytag('Create Users, Change User Privileges').&Apache::loncommon::help_open_menu('',undef,undef,'',282,'Instructor Interface');
1.46 www 125: my $selscript=&Apache::loncommon::studentbrowser_javascript();
126: my $sellink=&Apache::loncommon::selectstudent_link
127: ('crtuser','ccuname','ccdomain');
1.59 www 128: my %existingroles=&my_custom_roles();
129: my $choice=&Apache::loncommon::select_form('make new role','rolename',
130: ('make new role' => 'Generate new role ...',%existingroles));
1.71 sakharuk 131: my %lt=&Apache::lonlocal::texthash(
132: 'siur' => "Set Individual User Roles",
133: 'usr' => "Username",
134: 'dom' => "Domain",
135: 'usrr' => "User Roles",
136: 'ecrp' => "Edit Custom Role Privileges",
1.72 sakharuk 137: 'nr' => "Name of Role",
1.71 sakharuk 138: 'cre' => "Custom Role Editor"
139: );
1.76 www 140: my $helpsiur=&Apache::loncommon::help_open_topic('Course_Change_Privileges');
141: my $helpecpr=&Apache::loncommon::help_open_topic('Course_Editing_Custom_Roles');
1.33 matthew 142: $r->print(<<"ENDDOCUMENT");
1.100 albertel 143: $html
1.1 www 144: <head>
145: <title>The LearningOnline Network with CAPA</title>
1.46 www 146: $selscript
1.1 www 147: </head>
1.40 www 148: $bodytag
1.46 www 149: <form action="/adm/createuser" method="post" name="crtuser">
1.42 matthew 150: <input type="hidden" name="phase" value="get_user_info">
1.76 www 151: <h2>$lt{siur}$helpsiur</h2>
1.43 www 152: <table>
1.71 sakharuk 153: <tr><td>$lt{usr}:</td><td><input type="text" size="15" name="ccuname">
1.46 www 154: </td><td rowspan="2">$sellink</td></tr><tr><td>
1.71 sakharuk 155: $lt{'dom'}:</td><td>$domform</td></tr>
1.58 www 156: </table>
1.71 sakharuk 157: <input name="userrole" type="submit" value="$lt{usrr}" />
1.2 www 158: </form>
1.106 www 159: ENDDOCUMENT
160: if (&Apache::lonnet::allowed('mcr','/')) {
161: $r->print(<<ENDCUSTOM);
1.58 www 162: <form action="/adm/createuser" method="post" name="docustom">
163: <input type="hidden" name="phase" value="selected_custom_edit">
1.76 www 164: <h2>$lt{'ecrp'}$helpecpr</h2>
1.72 sakharuk 165: $lt{'nr'}: $choice <input type="text" size="15" name="newrolename" /><br />
1.71 sakharuk 166: <input name="customeditor" type="submit" value="$lt{'cre'}" />
1.107 www 167: </form>
1.106 www 168: ENDCUSTOM
1.107 www 169: }
170: $r->print('</body></html>');
1.2 www 171: }
172:
173: # =================================================================== Phase two
1.42 matthew 174: sub print_user_modification_page {
1.2 www 175: my $r=shift;
1.101 albertel 176: my $ccuname=$env{'form.ccuname'};
177: my $ccdomain=$env{'form.ccdomain'};
1.4 www 178:
1.98 albertel 179: $ccuname=~s/\W//g;
180: $ccdomain=~s/\W//g;
1.58 www 181:
182: unless (($ccuname) && ($ccdomain)) {
183: &print_username_entry_form($r);
184: return;
185: }
186:
1.101 albertel 187: my $defdom=$env{'request.role.domain'};
1.48 albertel 188:
189: my ($krbdef,$krbdefdom) =
190: &Apache::loncommon::get_kerberos_defaults($defdom);
191:
1.31 matthew 192: my %param = ( formname => 'document.cu',
1.48 albertel 193: kerb_def_dom => $krbdefdom,
194: kerb_def_auth => $krbdef
1.31 matthew 195: );
196: $loginscript = &Apache::loncommon::authform_header(%param);
1.48 albertel 197: $authformkrb = &Apache::loncommon::authform_kerberos(%param);
1.4 www 198:
1.2 www 199: $ccuname=~s/\W//g;
200: $ccdomain=~s/\W//g;
1.52 matthew 201: my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();
1.88 raeburn 202: my $dc_setcourse_code = '';
203: my $loaditem;
1.101 albertel 204: if ($env{'request.role'} =~ m-^dc\./(\w+)/$-) {
1.88 raeburn 205: my $dcdom = $1;
206: $loaditem = qq|OnLoad="document.cu.coursedesc.value=''"|;
207: $dc_setcourse_code = <<"ENDSCRIPT";
208: function setCourse() {
209: var course = document.cu.dccourse.value;
210: if (course != "") {
211: if (document.cu.dcdomain.value != document.cu.origdom.value) {
212: alert("You must select a course in the current domain");
213: return;
214: }
215: var userrole = document.cu.role.options[document.cu.role.selectedIndex].value
1.91 raeburn 216: var section="";
1.88 raeburn 217: var numsections = 0;
1.89 raeburn 218: for (var i=0; i<document.cu.currsec.length; i++) {
219: if (document.cu.currsec.options[i].selected == true ) {
220: if (document.cu.currsec.options[i].value != "" && document.cu.currsec.options[i].value != null) {
221: if (numsections == 0) {
222: section = document.cu.currsec.options[i].value
223: numsections = 1;
224: }
225: else {
226: section = section + "," + document.cu.currsec.options[i].value
227: numsections ++;
1.88 raeburn 228: }
229: }
230: }
1.89 raeburn 231: }
232: if (document.cu.newsec.value != "" && document.cu.newsec.value != null) {
233: if (numsections == 0) {
234: section = document.cu.newsec.value
235: }
236: else {
237: section = section + "," + document.cu.newsec.value
1.88 raeburn 238: }
1.89 raeburn 239: var numsplit = document.cu.newsec.value.split(/,/g);
240: numsections = numsections + numsplit.length;
241: }
242: if ((userrole == 'st') && (numsections > 1)) {
243: alert("In each course, each user may only have one student role at a time. You had selected "+numsections+" sections.\\nPlease modify your selections so they include no more than one section.")
244: return;
245: }
246: if ((userrole == 'cc') && (numsections > 0)) {
247: alert("Section designations do not apply to Course Coordinator roles.\\nA course coordinator role will be added with access to all sections.");
248: section = "";
1.88 raeburn 249: }
250: var numcourse = getIndex(document.cu.dccourse);
251: if (numcourse == "-1") {
252: alert("There was a problem with your course selection");
253: return
254: }
255: else {
256: var coursename = "_$dcdom"+"_"+course+"_"+userrole
257: document.cu.elements[numcourse].name = "act"+coursename
258: document.cu.elements[numcourse+4].name = "sec"+coursename
259: document.cu.elements[numcourse+4].value = section
260: document.cu.elements[numcourse+5].name = "start"+coursename
261: document.cu.elements[numcourse+6].name = "end"+coursename
262: }
263: }
264: document.cu.submit();
265: }
266:
267: function getIndex(caller) {
268: for (var i=0;i<document.cu.elements.length;i++) {
269: if (document.cu.elements[i] == caller) {
270: return i;
271: }
272: }
273: return -1;
274: }
275: ENDSCRIPT
276: }
1.100 albertel 277: my $html=&Apache::lonxml::xmlbegin();
1.25 matthew 278: my $dochead =<<"ENDDOCHEAD";
1.100 albertel 279: $html
1.2 www 280: <head>
281: <title>The LearningOnline Network with CAPA</title>
1.31 matthew 282: <script type="text/javascript" language="Javascript">
1.3 www 283:
284: function pclose() {
285: parmwin=window.open("/adm/rat/empty.html","LONCAPAparms",
286: "height=350,width=350,scrollbars=no,menubar=no");
287: parmwin.close();
288: }
289:
1.52 matthew 290: $pjump_def
1.88 raeburn 291: $dc_setcourse_code
1.3 www 292:
293: function dateset() {
294: eval("document.cu."+document.cu.pres_marker.value+
295: ".value=document.cu.pres_value.value");
296: pclose();
297: }
298:
1.89 raeburn 299: function setSections() {
300: var re1 = /^currsec_/;
301: for (var i=0;i<document.cu.elements.length;i++) {
302: var str = document.cu.elements[i].name;
303: var checkcurr = str.match(re1);
304: if (checkcurr != null) {
305: var re2 = /^currsec_[a-zA-Z0-9]+_[a-zA-Z0-9]+_(\\w+)\$/;
306: if (document.cu.elements[i-1].checked == true) {
307: var re2 = /^currsec_[a-zA-Z0-9]+_[a-zA-Z0-9]+_(\\w+)\$/;
308: match = re2.exec(str);
309: var role = match[1];
310: if (role == 'cc') {
311: alert("Section designations do not apply to Course Coordinator roles.\\nA course coordinator role will be added with access to all sections.");
312: }
313: else {
314: var sections = '';
315: var numsec = 0;
316: var sections;
317: for (var j=0; j<document.cu.elements[i].length; j++) {
318: if (document.cu.elements[i].options[j].selected == true ) {
319: if (document.cu.elements[i].options[j].value != "") {
320: if (numsec == 0) {
321: if (document.cu.elements[i].options[j].value != "") {
322: sections = document.cu.elements[i].options[j].value;
323: numsec ++;
324: }
325: }
326: else {
327: sections = sections + "," + document.cu.elements[i].options[j].value
328: numsec ++;
329: }
330: }
331: }
332: }
333: if (numsec > 0) {
334: if (document.cu.elements[i+1].value != "" && document.cu.elements[i+1].value != null) {
335: sections = sections + "," + document.cu.elements[i+1].value;
336: }
337: }
338: else {
339: sections = document.cu.elements[i+1].value;
340: }
341: var newsecs = document.cu.elements[i+1].value;
342: if (newsecs != null && newsecs != "") {
343: var numsplit = newsecs.split(/,/g);
344: numsec = numsec + numsplit.length;
345: }
346: if ((role == 'st') && (numsec > 1)) {
347: alert("In each course, each user may only have one student role at a time. You had selected "+numsec+" sections.\\nPlease modify your selections so they include no more than one section.")
348: return;
349: }
350: else {
351: document.cu.elements[i+2].value = sections;
352: }
353: }
354: }
355: }
356: }
357: document.cu.submit();
358: }
1.3 www 359: </script>
1.2 www 360: </head>
1.25 matthew 361: ENDDOCHEAD
1.40 www 362: $r->print(&Apache::loncommon::bodytag(
1.88 raeburn 363: 'Create Users, Change User Privileges',undef,$loaditem));
1.25 matthew 364: my $forminfo =<<"ENDFORMINFO";
365: <form action="/adm/createuser" method="post" name="cu">
1.42 matthew 366: <input type="hidden" name="phase" value="update_user_data">
1.25 matthew 367: <input type="hidden" name="ccuname" value="$ccuname">
368: <input type="hidden" name="ccdomain" value="$ccdomain">
369: <input type="hidden" name="pres_value" value="" >
370: <input type="hidden" name="pres_type" value="" >
371: <input type="hidden" name="pres_marker" value="" >
372: ENDFORMINFO
1.2 www 373: my $uhome=&Apache::lonnet::homeserver($ccuname,$ccdomain);
374: my %incdomains;
375: my %inccourses;
1.49 albertel 376: foreach (values(%Apache::lonnet::hostdom)) {
1.13 www 377: $incdomains{$_}=1;
1.24 matthew 378: }
1.101 albertel 379: foreach (keys(%env)) {
1.2 www 380: if ($_=~/^user\.priv\.cm\.\/(\w+)\/(\w+)/) {
381: $inccourses{$1.'_'.$2}=1;
382: }
1.24 matthew 383: }
1.2 www 384: if ($uhome eq 'no_host') {
1.29 matthew 385: my $home_server_list=
1.32 matthew 386: '<option value="default" selected>default</option>'."\n".
387: &Apache::loncommon::home_server_option_list($ccdomain);
388:
1.79 albertel 389: my %lt=&Apache::lonlocal::texthash(
1.72 sakharuk 390: 'cnu' => "Create New User",
391: 'nu' => "New User",
392: 'id' => "in domain",
393: 'pd' => "Personal Data",
394: 'fn' => "First Name",
395: 'mn' => "Middle Name",
396: 'ln' => "Last Name",
397: 'gen' => "Generation",
398: 'idsn' => "ID/Student Number",
399: 'hs' => "Home Server",
400: 'lg' => "Login Data"
401: );
1.78 www 402: my $genhelp=&Apache::loncommon::help_open_topic('Generation');
1.94 matthew 403: &initialize_authen_forms();
1.26 matthew 404: $r->print(<<ENDNEWUSER);
1.25 matthew 405: $dochead
1.72 sakharuk 406: <h1>$lt{'cnu'}</h1>
1.25 matthew 407: $forminfo
1.72 sakharuk 408: <h2>$lt{'nu'} "$ccuname" $lt{'id'} $ccdomain</h2>
1.31 matthew 409: <script type="text/javascript" language="Javascript">
1.20 harris41 410: $loginscript
1.31 matthew 411: </script>
1.20 harris41 412: <input type='hidden' name='makeuser' value='1' />
1.72 sakharuk 413: <h3>$lt{'pd'}</h3>
1.25 matthew 414: <p>
415: <table>
1.72 sakharuk 416: <tr><td>$lt{'fn'} </td>
1.25 matthew 417: <td><input type='text' name='cfirst' size='15' /></td></tr>
1.72 sakharuk 418: <tr><td>$lt{'mn'} </td>
1.25 matthew 419: <td><input type='text' name='cmiddle' size='15' /></td></tr>
1.72 sakharuk 420: <tr><td>$lt{'ln'} </td>
1.25 matthew 421: <td><input type='text' name='clast' size='15' /></td></tr>
1.78 www 422: <tr><td>$lt{'gen'}$genhelp</td>
1.25 matthew 423: <td><input type='text' name='cgen' size='5' /></td></tr>
424: </table>
1.72 sakharuk 425: $lt{'idsn'} <input type='text' name='cstid' size='15' /></p>
1.74 sakharuk 426: $lt{'hs'}: <select name="hserver" size="1"> $home_server_list </select>
1.25 matthew 427: <hr />
1.72 sakharuk 428: <h3>$lt{'lg'}</h3>
1.31 matthew 429: <p>$generalrule </p>
430: <p>$authformkrb </p>
431: <p>$authformint </p>
432: <p>$authformfsys</p>
433: <p>$authformloc </p>
1.26 matthew 434: ENDNEWUSER
1.25 matthew 435: } else { # user already exists
1.79 albertel 436: my %lt=&Apache::lonlocal::texthash(
1.72 sakharuk 437: 'cup' => "Change User Privileges",
438: 'usr' => "User",
439: 'id' => "in domain",
440: 'fn' => "first name",
441: 'mn' => "middle name",
442: 'ln' => "last name",
443: 'gen' => "generation"
444: );
1.26 matthew 445: $r->print(<<ENDCHANGEUSER);
1.25 matthew 446: $dochead
1.72 sakharuk 447: <h1>$lt{'cup'}</h1>
1.25 matthew 448: $forminfo
1.72 sakharuk 449: <h2>$lt{'usr'} "$ccuname" $lt{'id'} "$ccdomain"</h2>
1.26 matthew 450: ENDCHANGEUSER
1.28 matthew 451: # Get the users information
452: my %userenv = &Apache::lonnet::get('environment',
453: ['firstname','middlename','lastname','generation'],
454: $ccdomain,$ccuname);
455: my %rolesdump=&Apache::lonnet::dump('roles',$ccdomain,$ccuname);
456: $r->print(<<END);
457: <hr />
458: <table border="2">
459: <tr>
1.72 sakharuk 460: <th>$lt{'fn'}</th><th>$lt{'mn'}</th><th>$lt{'ln'}</th><th>$lt{'gen'}</th>
1.28 matthew 461: </tr>
462: <tr>
463: END
464: foreach ('firstname','middlename','lastname','generation') {
465: if (&Apache::lonnet::allowed('mau',$ccdomain)) {
466: $r->print(<<"END");
1.53 www 467: <td><input type="text" name="c$_" value="$userenv{$_}" size="15" /></td>
1.28 matthew 468: END
469: } else {
470: $r->print('<td>'.$userenv{$_}.'</td>');
471: }
472: }
1.72 sakharuk 473: $r->print(<<END);
1.28 matthew 474: </tr>
475: </table>
476: END
1.25 matthew 477: # Build up table of user roles to allow revocation of a role.
1.28 matthew 478: my ($tmp) = keys(%rolesdump);
479: unless ($tmp =~ /^(con_lost|error)/i) {
1.2 www 480: my $now=time;
1.72 sakharuk 481: my %lt=&Apache::lonlocal::texthash(
482: 'rer' => "Revoke Existing Roles",
483: 'rev' => "Revoke",
484: 'del' => "Delete",
1.81 albertel 485: 'ren' => "Re-Enable",
1.72 sakharuk 486: 'rol' => "Role",
487: 'ext' => "Extent",
488: 'sta' => "Start",
489: 'end' => "End"
490: );
1.89 raeburn 491: my (%roletext,%sortrole,%roleclass,%rolepriv);
1.67 albertel 492: foreach my $area (sort { my $a1=join('_',(split('_',$a))[1,0]);
493: my $b1=join('_',(split('_',$b))[1,0]);
494: return $a1 cmp $b1;
495: } keys(%rolesdump)) {
1.37 matthew 496: next if ($area =~ /^rolesdef/);
1.79 albertel 497: my $envkey=$area;
1.37 matthew 498: my $role = $rolesdump{$area};
499: my $thisrole=$area;
500: $area =~ s/\_\w\w$//;
501: my ($role_code,$role_end_time,$role_start_time) =
502: split(/_/,$role);
1.64 www 503: # Is this a custom role? Get role owner and title.
504: my ($croleudom,$croleuname,$croletitle)=
505: ($role_code=~/^cr\/(\w+)\/(\w+)\/(\w+)$/);
1.37 matthew 506: my $bgcol='ffffff';
507: my $allowed=0;
1.53 www 508: my $delallowed=0;
1.79 albertel 509: my $sortkey=$role_code;
510: my $class='Unknown';
1.37 matthew 511: if ($area =~ /^\/(\w+)\/(\d\w+)/ ) {
1.79 albertel 512: $class='Course';
1.57 matthew 513: my ($coursedom,$coursedir) = ($1,$2);
1.79 albertel 514: $sortkey.="\0$1";
1.57 matthew 515: # $1.'_'.$2 is the course id (eg. 103_12345abcef103l3).
1.37 matthew 516: my %coursedata=
517: &Apache::lonnet::coursedescription($1.'_'.$2);
1.51 albertel 518: my $carea;
519: if (defined($coursedata{'description'})) {
1.79 albertel 520: $carea=$coursedata{'description'}.
1.72 sakharuk 521: '<br />'.&mt('Domain').': '.$coursedom.(' 'x8).
1.57 matthew 522: &Apache::loncommon::syllabuswrapper('Syllabus',$coursedir,$coursedom);
1.79 albertel 523: $sortkey.="\0".$coursedata{'description'};
1.51 albertel 524: } else {
1.72 sakharuk 525: $carea=&mt('Unavailable course').': '.$area;
1.86 albertel 526: $sortkey.="\0".&mt('Unavailable course').': '.$area;
1.51 albertel 527: }
1.37 matthew 528: $inccourses{$1.'_'.$2}=1;
1.53 www 529: if ((&Apache::lonnet::allowed('c'.$role_code,$1.'/'.$2)) ||
530: (&Apache::lonnet::allowed('c'.$role_code,$ccdomain))) {
1.37 matthew 531: $allowed=1;
532: }
1.53 www 533: if ((&Apache::lonnet::allowed('dro',$1)) ||
534: (&Apache::lonnet::allowed('dro',$ccdomain))) {
535: $delallowed=1;
536: }
1.64 www 537: # - custom role. Needs more info, too
538: if ($croletitle) {
539: if (&Apache::lonnet::allowed('ccr',$1.'/'.$2)) {
540: $allowed=1;
541: $thisrole.='.'.$role_code;
542: }
543: }
1.37 matthew 544: # Compute the background color based on $area
545: $bgcol=$1.'_'.$2;
1.62 www 546: $bgcol=~s/[^7-9a-e]//g;
547: $bgcol=substr($bgcol.$bgcol.$bgcol.'ffffff',2,6);
1.37 matthew 548: if ($area=~/^\/(\w+)\/(\d\w+)\/(\w+)/) {
1.102 albertel 549: $carea.='<br />Section/Group: '.$3;
1.87 albertel 550: $sortkey.="\0$3";
1.37 matthew 551: }
552: $area=$carea;
553: } else {
1.79 albertel 554: $sortkey.="\0".$area;
1.37 matthew 555: # Determine if current user is able to revoke privileges
556: if ($area=~ /^\/(\w+)\//) {
1.53 www 557: if ((&Apache::lonnet::allowed('c'.$role_code,$1)) ||
558: (&Apache::lonnet::allowed('c'.$role_code,$ccdomain))) {
1.37 matthew 559: $allowed=1;
560: }
1.53 www 561: if (((&Apache::lonnet::allowed('dro',$1)) ||
562: (&Apache::lonnet::allowed('dro',$ccdomain))) &&
563: ($role_code ne 'dc')) {
564: $delallowed=1;
565: }
1.37 matthew 566: } else {
567: if (&Apache::lonnet::allowed('c'.$role_code,'/')) {
568: $allowed=1;
569: }
570: }
1.79 albertel 571: if ($role_code eq 'ca' || $role_code eq 'au') {
572: $class='Construction Space';
573: } elsif ($role_code eq 'su') {
574: $class='System';
575: } else {
576: $class='Domain';
577: }
1.37 matthew 578: }
1.105 www 579: if (($role_code eq 'ca') || ($role_code eq 'aa')) {
1.43 www 580: $area=~/\/(\w+)\/(\w+)/;
581: if (&authorpriv($2,$1)) {
582: $allowed=1;
583: } else {
584: $allowed=0;
1.37 matthew 585: }
586: }
1.79 albertel 587: $bgcol='77FF77';
1.37 matthew 588: my $row = '';
1.62 www 589: $row.='<tr bgcolor="#'.$bgcol.'"><td>';
1.37 matthew 590: my $active=1;
591: $active=0 if (($role_end_time) && ($now>$role_end_time));
592: if (($active) && ($allowed)) {
593: $row.= '<input type="checkbox" name="rev:'.$thisrole.'">';
594: } else {
1.56 www 595: if ($active) {
596: $row.=' ';
597: } else {
1.72 sakharuk 598: $row.=&mt('expired or revoked');
1.56 www 599: }
1.37 matthew 600: }
1.53 www 601: $row.='</td><td>';
1.81 albertel 602: if ($allowed && !$active) {
603: $row.= '<input type="checkbox" name="ren:'.$thisrole.'">';
604: } else {
605: $row.=' ';
606: }
607: $row.='</td><td>';
1.53 www 608: if ($delallowed) {
609: $row.= '<input type="checkbox" name="del:'.$thisrole.'">';
610: } else {
611: $row.=' ';
612: }
1.64 www 613: my $plaintext='';
614: unless ($croletitle) {
615: $plaintext=&Apache::lonnet::plaintext($role_code);
616: } else {
617: $plaintext=
618: "Customrole '$croletitle' defined by $croleuname\@$croleudom";
619: }
620: $row.= '</td><td>'.$plaintext.
1.37 matthew 621: '</td><td>'.$area.
622: '</td><td>'.($role_start_time?localtime($role_start_time)
623: : ' ' ).
624: '</td><td>'.($role_end_time ?localtime($role_end_time)
625: : ' ' )
626: ."</td></tr>\n";
1.79 albertel 627: $sortrole{$sortkey}=$envkey;
628: $roletext{$envkey}=$row;
629: $roleclass{$envkey}=$class;
1.89 raeburn 630: $rolepriv{$envkey}=$allowed;
1.79 albertel 631: #$r->print($row);
1.28 matthew 632: } # end of foreach (table building loop)
1.89 raeburn 633: my $rolesdisplay = 0;
634: my %output = ();
1.79 albertel 635: foreach my $type ('Construction Space','Course','Domain','System','Unknown') {
1.89 raeburn 636: $output{$type} = '';
1.79 albertel 637: foreach my $which (sort {uc($a) cmp uc($b)} (keys(%sortrole))) {
1.89 raeburn 638: if ( ($roleclass{$sortrole{$which}} =~ /^\Q$type\E/ ) && ($rolepriv{$sortrole{$which}}) ) {
639: $output{$type}.=$roletext{$sortrole{$which}};
1.79 albertel 640: }
641: }
1.89 raeburn 642: unless($output{$type} eq '') {
643: $output{$type} = "<tr bgcolor='#BBffBB'>".
644: "<td align='center' colspan='7'>".&mt($type)."</td>".
645: $output{$type};
646: $rolesdisplay = 1;
1.79 albertel 647: }
648: }
1.89 raeburn 649: if ($rolesdisplay == 1) {
650: $r->print(<<END);
651: <hr />
652: <h3>$lt{'rer'}</h3>
653: <table>
654: <tr><th>$lt{'rev'}</th><th>$lt{'ren'}</th><th>$lt{'del'}</th><th>$lt{'rol'}</th><th>$lt{'e
655: xt'}</th><th>$lt{'sta'}</th><th>$lt{'end'}</th>
656: END
657: foreach my $type ('Construction Space','Course','Domain','System','Unknown') {
658: if ($output{$type}) {
659: $r->print($output{$type}."\n");
660: }
661: }
662: $r->print('</table>');
663: }
1.28 matthew 664: } # End of unless
1.20 harris41 665: my $currentauth=&Apache::lonnet::queryauthenticate($ccuname,$ccdomain);
1.41 albertel 666: if ($currentauth=~/^krb(4|5):/) {
667: $currentauth=~/^krb(4|5):(.*)/;
1.108 ! albertel 668: my $krbdefdom=$2;
1.31 matthew 669: my %param = ( formname => 'document.cu',
670: kerb_def_dom => $krbdefdom
671: );
672: $loginscript = &Apache::loncommon::authform_header(%param);
1.20 harris41 673: }
1.26 matthew 674: # Check for a bad authentication type
1.41 albertel 675: unless ($currentauth=~/^krb(4|5):/ or
1.20 harris41 676: $currentauth=~/^unix:/ or
677: $currentauth=~/^internal:/ or
678: $currentauth=~/^localauth:/
1.26 matthew 679: ) { # bad authentication scheme
1.101 albertel 680: if (&Apache::lonnet::allowed('mau',$env{'request.role.domain'})) {
1.94 matthew 681: &initialize_authen_forms();
1.73 sakharuk 682: my %lt=&Apache::lonlocal::texthash(
683: 'err' => "ERROR",
684: 'uuas' => "This user has an unrecognized authentication scheme",
685: 'sldb' => "Please specify login data below",
686: 'ld' => "Login Data"
687: );
1.26 matthew 688: $r->print(<<ENDBADAUTH);
1.21 harris41 689: <hr />
1.31 matthew 690: <script type="text/javascript" language="Javascript">
1.21 harris41 691: $loginscript
1.31 matthew 692: </script>
1.73 sakharuk 693: <font color='#ff0000'>$lt{'err'}:</font>
694: $lt{'uuas'} ($currentauth). $lt{'sldb'}.
695: <h3>$lt{'ld'}</h3>
1.31 matthew 696: <p>$generalrule</p>
697: <p>$authformkrb</p>
698: <p>$authformint</p>
699: <p>$authformfsys</p>
700: <p>$authformloc</p>
1.26 matthew 701: ENDBADAUTH
702: } else {
703: # This user is not allowed to modify the users
704: # authentication scheme, so just notify them of the problem
1.73 sakharuk 705: my %lt=&Apache::lonlocal::texthash(
706: 'err' => "ERROR",
707: 'uuas' => "This user has an unrecognized authentication scheme",
708: 'adcs' => "Please alert a domain coordinator of this situation"
709: );
1.26 matthew 710: $r->print(<<ENDBADAUTH);
711: <hr />
1.31 matthew 712: <script type="text/javascript" language="Javascript">
1.26 matthew 713: $loginscript
1.31 matthew 714: </script>
1.73 sakharuk 715: <font color="#ff0000"> $lt{'err'}: </font>
716: $lt{'uuas'} ($currentauth). $lt{'adcs'}.
1.26 matthew 717: <hr />
718: ENDBADAUTH
719: }
720: } else { # Authentication type is valid
1.20 harris41 721: my $authformcurrent='';
1.26 matthew 722: my $authform_other='';
1.94 matthew 723: &initialize_authen_forms();
1.41 albertel 724: if ($currentauth=~/^krb(4|5):/) {
1.20 harris41 725: $authformcurrent=$authformkrb;
1.31 matthew 726: $authform_other="<p>$authformint</p>\n".
727: "<p>$authformfsys</p><p>$authformloc</p>";
1.20 harris41 728: }
729: elsif ($currentauth=~/^internal:/) {
730: $authformcurrent=$authformint;
1.31 matthew 731: $authform_other="<p>$authformkrb</p>".
732: "<p>$authformfsys</p><p>$authformloc</p>";
1.20 harris41 733: }
734: elsif ($currentauth=~/^unix:/) {
735: $authformcurrent=$authformfsys;
1.31 matthew 736: $authform_other="<p>$authformkrb</p>".
737: "<p>$authformint</p><p>$authformloc;</p>";
1.20 harris41 738: }
739: elsif ($currentauth=~/^localauth:/) {
740: $authformcurrent=$authformloc;
1.31 matthew 741: $authform_other="<p>$authformkrb</p>".
742: "<p>$authformint</p><p>$authformfsys</p>";
1.20 harris41 743: }
1.53 www 744: $authformcurrent.=' <i>(will override current values)</i><br />';
1.101 albertel 745: if (&Apache::lonnet::allowed('mau',$env{'request.role.domain'})) {
1.26 matthew 746: # Current user has login modification privileges
1.73 sakharuk 747: my %lt=&Apache::lonlocal::texthash(
748: 'ccld' => "Change Current Login Data",
749: 'enld' => "Enter New Login Data"
750: );
1.26 matthew 751: $r->print(<<ENDOTHERAUTHS);
1.21 harris41 752: <hr />
1.31 matthew 753: <script type="text/javascript" language="Javascript">
1.21 harris41 754: $loginscript
1.31 matthew 755: </script>
1.73 sakharuk 756: <h3>$lt{'ccld'}</h3>
1.31 matthew 757: <p>$generalrule</p>
758: <p>$authformnop</p>
759: <p>$authformcurrent</p>
1.73 sakharuk 760: <h3>$lt{'enld'}</h3>
1.26 matthew 761: $authform_other
762: ENDOTHERAUTHS
763: }
764: } ## End of "check for bad authentication type" logic
1.25 matthew 765: } ## End of new user/old user logic
1.72 sakharuk 766: $r->print('<hr /><h3>'.&mt('Add Roles').'</h3>');
1.17 www 767: #
768: # Co-Author
769: #
1.101 albertel 770: if (&authorpriv($env{'user.name'},$env{'request.role.domain'}) &&
771: ($env{'user.name'} ne $ccuname || $env{'user.domain'} ne $ccdomain)) {
1.44 matthew 772: # No sense in assigning co-author role to yourself
1.101 albertel 773: my $cuname=$env{'user.name'};
774: my $cudom=$env{'request.role.domain'};
1.72 sakharuk 775: my %lt=&Apache::lonlocal::texthash(
776: 'cs' => "Construction Space",
777: 'act' => "Activate",
778: 'rol' => "Role",
779: 'ext' => "Extent",
780: 'sta' => "Start",
1.80 www 781: 'end' => "End",
1.72 sakharuk 782: 'cau' => "Co-Author",
1.105 www 783: 'caa' => "Assistant Co-Author",
1.72 sakharuk 784: 'ssd' => "Set Start Date",
785: 'sed' => "Set End Date"
786: );
1.17 www 787: $r->print(<<ENDCOAUTH);
1.72 sakharuk 788: <h4>$lt{'cs'}</h4>
1.74 sakharuk 789: <table border=2><tr><th>$lt{'act'}</th><th>$lt{'rol'}</th><th>$lt{'ext'}</th>
1.72 sakharuk 790: <th>$lt{'sta'}</th><th>$lt{'end'}</th></tr>
1.17 www 791: <tr>
1.80 www 792: <td><input type=checkbox name="act_$cudom\_$cuname\_ca" /></td>
1.72 sakharuk 793: <td>$lt{'cau'}</td>
1.17 www 794: <td>$cudom\_$cuname</td>
1.80 www 795: <td><input type=hidden name="start_$cudom\_$cuname\_ca" value='' />
1.17 www 796: <a href=
1.72 sakharuk 797: "javascript:pjump('date_start','Start Date Co-Author',document.cu.start_$cudom\_$cuname\_ca.value,'start_$cudom\_$cuname\_ca','cu.pres','dateset')">$lt{'ssd'}</a></td>
1.80 www 798: <td><input type=hidden name="end_$cudom\_$cuname\_ca" value='' />
1.17 www 799: <a href=
1.72 sakharuk 800: "javascript:pjump('date_end','End Date Co-Author',document.cu.end_$cudom\_$cuname\_ca.value,'end_$cudom\_$cuname\_ca','cu.pres','dateset')">$lt{'sed'}</a></td>
1.17 www 801: </tr>
1.105 www 802: <tr>
803: <td><input type=checkbox name="act_$cudom\_$cuname\_aa" /></td>
804: <td>$lt{'caa'}</td>
805: <td>$cudom\_$cuname</td>
806: <td><input type=hidden name="start_$cudom\_$cuname\_aa" value='' />
807: <a href=
808: "javascript:pjump('date_start','Start Date Assistant Co-Author',document.cu.start_$cudom\_$cuname\_aa.value,'start_$cudom\_$cuname\_aa','cu.pres','dateset')">$lt{'ssd'}</a></td>
809: <td><input type=hidden name="end_$cudom\_$cuname\_aa" value='' />
810: <a href=
811: "javascript:pjump('date_end','End Date Assistant Co-Author',document.cu.end_$cudom\_$cuname\_aa.value,'end_$cudom\_$cuname\_aa','cu.pres','dateset')">$lt{'sed'}</a></td>
812: </tr>
1.17 www 813: </table>
814: ENDCOAUTH
815: }
1.8 www 816: #
817: # Domain level
818: #
1.89 raeburn 819: my $num_domain_level = 0;
820: my $domaintext =
821: '<h4>'.&mt('Domain Level').'</h4>'.
1.73 sakharuk 822: '<table border=2><tr><th>'.&mt('Activate').'</th><th>'.&mt('Role').'</th><th>'.&mt('Extent').'</th>'.
1.89 raeburn 823: '<th>'.&mt('Start').'</th><th>'.&mt('End').'</th></tr>';
1.24 matthew 824: foreach ( sort( keys(%incdomains))) {
1.2 www 825: my $thisdomain=$_;
1.69 albertel 826: foreach ('dc','li','dg','au','sc') {
1.2 www 827: if (&Apache::lonnet::allowed('c'.$_,$thisdomain)) {
1.8 www 828: my $plrole=&Apache::lonnet::plaintext($_);
1.72 sakharuk 829: my %lt=&Apache::lonlocal::texthash(
830: 'ssd' => "Set Start Date",
831: 'sed' => "Set End Date"
832: );
1.89 raeburn 833: $num_domain_level ++;
834: $domaintext .= <<"ENDDROW";
1.8 www 835: <tr>
836: <td><input type=checkbox name="act_$thisdomain\_$_"></td>
837: <td>$plrole</td>
838: <td>$thisdomain</td>
839: <td><input type=hidden name="start_$thisdomain\_$_" value=''>
840: <a href=
1.72 sakharuk 841: "javascript:pjump('date_start','Start Date $plrole',document.cu.start_$thisdomain\_$_.value,'start_$thisdomain\_$_','cu.pres','dateset')">$lt{'ssd'}</a></td>
1.8 www 842: <td><input type=hidden name="end_$thisdomain\_$_" value=''>
843: <a href=
1.72 sakharuk 844: "javascript:pjump('date_end','End Date $plrole',document.cu.end_$thisdomain\_$_.value,'end_$thisdomain\_$_','cu.pres','dateset')">$lt{'sed'}</a></td>
1.8 www 845: </tr>
846: ENDDROW
1.2 www 847: }
1.24 matthew 848: }
849: }
1.89 raeburn 850: $domaintext.='</table>';
851: if ($num_domain_level > 0) {
852: $r->print($domaintext);
853: }
1.8 www 854: #
855: # Course level
856: #
1.89 raeburn 857: my $num_sections;
1.88 raeburn 858:
1.101 albertel 859: if ($env{'request.role'} =~ m-^dc\./(\w+)/$-) {
1.88 raeburn 860: $r->print(&course_level_dc($1));
861: $r->print('<hr /><input type="button" value="'.&mt('Modify User').'" onClick="setCourse()">'."\n");
862: } else {
863: $r->print(&course_level_table(%inccourses));
1.89 raeburn 864: $r->print('<hr /><input type="button" value="'.&mt('Modify User').'" onClick="setSections()">'."\n");
1.88 raeburn 865: }
1.26 matthew 866: $r->print("</form></body></html>");
1.2 www 867: }
1.1 www 868:
1.4 www 869: # ================================================================= Phase Three
1.42 matthew 870: sub update_user_data {
1.4 www 871: my $r=shift;
1.101 albertel 872: my $uhome=&Apache::lonnet::homeserver($env{'form.ccuname'},
873: $env{'form.ccdomain'});
1.27 matthew 874: # Error messages
1.73 sakharuk 875: my $error = '<font color="#ff0000">'.&mt('Error').':</font>';
1.27 matthew 876: my $end = '</body></html>';
877: # Print header
1.100 albertel 878: my $html=&Apache::lonxml::xmlbegin();
1.4 www 879: $r->print(<<ENDTHREEHEAD);
1.100 albertel 880: $html
1.4 www 881: <head>
882: <title>The LearningOnline Network with CAPA</title>
883: </head>
884: ENDTHREEHEAD
1.40 www 885: my $title;
1.101 albertel 886: if (exists($env{'form.makeuser'})) {
1.40 www 887: $title='Set Privileges for New User';
888: } else {
889: $title='Modify User Privileges';
890: }
891: $r->print(&Apache::loncommon::bodytag($title));
1.27 matthew 892: # Check Inputs
1.101 albertel 893: if (! $env{'form.ccuname'} ) {
1.73 sakharuk 894: $r->print($error.&mt('No login name specified').'.'.$end);
1.27 matthew 895: return;
896: }
1.101 albertel 897: if ( $env{'form.ccuname'} =~/\W/) {
1.73 sakharuk 898: $r->print($error.&mt('Invalid login name').'. '.
899: &mt('Only letters, numbers, and underscores are valid').'.'.
1.27 matthew 900: $end);
901: return;
902: }
1.101 albertel 903: if (! $env{'form.ccdomain'} ) {
1.73 sakharuk 904: $r->print($error.&mt('No domain specified').'.'.$end);
1.27 matthew 905: return;
906: }
1.101 albertel 907: if ( $env{'form.ccdomain'} =~/\W/) {
1.73 sakharuk 908: $r->print($error.&mt ('Invalid domain name').'. '.
909: &mt('Only letters, numbers, and underscores are valid').'.'.
1.27 matthew 910: $end);
911: return;
912: }
1.101 albertel 913: if (! exists($env{'form.makeuser'})) {
1.29 matthew 914: # Modifying an existing user, so check the validity of the name
915: if ($uhome eq 'no_host') {
1.73 sakharuk 916: $r->print($error.&mt('Unable to determine home server for ').
1.101 albertel 917: $env{'form.ccuname'}.&mt(' in domain ').
918: $env{'form.ccdomain'}.'.');
1.29 matthew 919: return;
920: }
921: }
1.27 matthew 922: # Determine authentication method and password for the user being modified
923: my $amode='';
924: my $genpwd='';
1.101 albertel 925: if ($env{'form.login'} eq 'krb') {
1.41 albertel 926: $amode='krb';
1.101 albertel 927: $amode.=$env{'form.krbver'};
928: $genpwd=$env{'form.krbarg'};
929: } elsif ($env{'form.login'} eq 'int') {
1.27 matthew 930: $amode='internal';
1.101 albertel 931: $genpwd=$env{'form.intarg'};
932: } elsif ($env{'form.login'} eq 'fsys') {
1.27 matthew 933: $amode='unix';
1.101 albertel 934: $genpwd=$env{'form.fsysarg'};
935: } elsif ($env{'form.login'} eq 'loc') {
1.27 matthew 936: $amode='localauth';
1.101 albertel 937: $genpwd=$env{'form.locarg'};
1.27 matthew 938: $genpwd=" " if (!$genpwd);
1.101 albertel 939: } elsif (($env{'form.login'} eq 'nochange') ||
940: ($env{'form.login'} eq '' )) {
1.34 matthew 941: # There is no need to tell the user we did not change what they
942: # did not ask us to change.
1.35 matthew 943: # If they are creating a new user but have not specified login
944: # information this will be caught below.
1.30 matthew 945: } else {
1.73 sakharuk 946: $r->print($error.&mt('Invalid login mode or password').$end);
1.30 matthew 947: return;
1.27 matthew 948: }
1.101 albertel 949: if ($env{'form.makeuser'}) {
1.27 matthew 950: # Create a new user
1.73 sakharuk 951: my %lt=&Apache::lonlocal::texthash(
952: 'cru' => "Creating user",
953: 'id' => "in domain"
954: );
1.27 matthew 955: $r->print(<<ENDNEWUSERHEAD);
1.101 albertel 956: <h3>$lt{'cru'} "$env{'form.ccuname'}" $lt{'id'} "$env{'form.ccdomain'}"</h3>
1.27 matthew 957: ENDNEWUSERHEAD
958: # Check for the authentication mode and password
959: if (! $amode || ! $genpwd) {
1.73 sakharuk 960: $r->print($error.&mt('Invalid login mode or password').$end);
1.27 matthew 961: return;
1.18 albertel 962: }
1.29 matthew 963: # Determine desired host
1.101 albertel 964: my $desiredhost = $env{'form.hserver'};
1.29 matthew 965: if (lc($desiredhost) eq 'default') {
966: $desiredhost = undef;
967: } else {
1.39 matthew 968: my %home_servers = &Apache::loncommon::get_library_servers
1.101 albertel 969: ($env{'form.ccdomain'});
1.29 matthew 970: if (! exists($home_servers{$desiredhost})) {
1.73 sakharuk 971: $r->print($error.&mt('Invalid home server specified'));
1.29 matthew 972: return;
973: }
974: }
1.27 matthew 975: # Call modifyuser
976: my $result = &Apache::lonnet::modifyuser
1.101 albertel 977: ($env{'form.ccdomain'},$env{'form.ccuname'},$env{'form.cstid'},
978: $amode,$genpwd,$env{'form.cfirst'},
979: $env{'form.cmiddle'},$env{'form.clast'},$env{'form.cgen'},
1.29 matthew 980: undef,$desiredhost
1.27 matthew 981: );
1.77 www 982: $r->print(&mt('Generating user').': '.$result);
1.101 albertel 983: my $home = &Apache::lonnet::homeserver($env{'form.ccuname'},
984: $env{'form.ccdomain'});
1.77 www 985: $r->print('<br />'.&mt('Home server').': '.$home.' '.
1.29 matthew 986: $Apache::lonnet::libserv{$home});
1.101 albertel 987: } elsif (($env{'form.login'} ne 'nochange') &&
988: ($env{'form.login'} ne '' )) {
1.27 matthew 989: # Modify user privileges
1.73 sakharuk 990: my %lt=&Apache::lonlocal::texthash(
991: 'usr' => "User",
992: 'id' => "in domain"
993: );
1.27 matthew 994: $r->print(<<ENDMODIFYUSERHEAD);
1.101 albertel 995: <h2>$lt{'usr'} "$env{'form.ccuname'}" $lt{'id'} "$env{'form.ccdomain'}"</h2>
1.27 matthew 996: ENDMODIFYUSERHEAD
997: if (! $amode || ! $genpwd) {
998: $r->print($error.'Invalid login mode or password'.$end);
999: return;
1.20 harris41 1000: }
1.27 matthew 1001: # Only allow authentification modification if the person has authority
1.101 albertel 1002: if (&Apache::lonnet::allowed('mau',$env{'form.ccdomain'})) {
1.20 harris41 1003: $r->print('Modifying authentication: '.
1.31 matthew 1004: &Apache::lonnet::modifyuserauth(
1.101 albertel 1005: $env{'form.ccdomain'},$env{'form.ccuname'},
1.21 harris41 1006: $amode,$genpwd));
1.102 albertel 1007: $r->print('<br />'.&mt('Home server').': '.&Apache::lonnet::homeserver
1.101 albertel 1008: ($env{'form.ccuname'},$env{'form.ccdomain'}));
1.4 www 1009: } else {
1.27 matthew 1010: # Okay, this is a non-fatal error.
1.73 sakharuk 1011: $r->print($error.&mt('You do not have the authority to modify this users authentification information').'.');
1.27 matthew 1012: }
1.28 matthew 1013: }
1014: ##
1.101 albertel 1015: if (! $env{'form.makeuser'} ) {
1.28 matthew 1016: # Check for need to change
1017: my %userenv = &Apache::lonnet::get
1018: ('environment',['firstname','middlename','lastname','generation'],
1.101 albertel 1019: $env{'form.ccdomain'},$env{'form.ccuname'});
1.28 matthew 1020: my ($tmp) = keys(%userenv);
1021: if ($tmp =~ /^(con_lost|error)/i) {
1022: %userenv = ();
1023: }
1024: # Check to see if we need to change user information
1025: foreach ('firstname','middlename','lastname','generation') {
1026: # Strip leading and trailing whitespace
1.101 albertel 1027: $env{'form.c'.$_} =~ s/(\s+$|^\s+)//g;
1.28 matthew 1028: }
1.101 albertel 1029: if (&Apache::lonnet::allowed('mau',$env{'form.ccdomain'}) &&
1030: ($env{'form.cfirstname'} ne $userenv{'firstname'} ||
1031: $env{'form.cmiddlename'} ne $userenv{'middlename'} ||
1032: $env{'form.clastname'} ne $userenv{'lastname'} ||
1033: $env{'form.cgeneration'} ne $userenv{'generation'} )) {
1.28 matthew 1034: # Make the change
1035: my %changeHash;
1.101 albertel 1036: $changeHash{'firstname'} = $env{'form.cfirstname'};
1037: $changeHash{'middlename'} = $env{'form.cmiddlename'};
1038: $changeHash{'lastname'} = $env{'form.clastname'};
1039: $changeHash{'generation'} = $env{'form.cgeneration'};
1.28 matthew 1040: my $putresult = &Apache::lonnet::put
1041: ('environment',\%changeHash,
1.101 albertel 1042: $env{'form.ccdomain'},$env{'form.ccuname'});
1.28 matthew 1043: if ($putresult eq 'ok') {
1044: # Tell the user we changed the name
1.73 sakharuk 1045: my %lt=&Apache::lonlocal::texthash(
1046: 'uic' => "User Information Changed",
1047: 'frst' => "first",
1048: 'mddl' => "middle",
1049: 'lst' => "last",
1050: 'gen' => "generation",
1051: 'prvs' => "Previous",
1052: 'chto' => "Changed To"
1053: );
1.28 matthew 1054: $r->print(<<"END");
1055: <table border="2">
1.73 sakharuk 1056: <caption>$lt{'uic'}</caption>
1.28 matthew 1057: <tr><th> </th>
1.73 sakharuk 1058: <th>$lt{'frst'}</th>
1059: <th>$lt{'mddl'}</th>
1060: <th>$lt{'lst'}</th>
1061: <th>$lt{'gen'}</th></tr>
1062: <tr><td>$lt{'prvs'}</td>
1.28 matthew 1063: <td>$userenv{'firstname'} </td>
1064: <td>$userenv{'middlename'} </td>
1065: <td>$userenv{'lastname'} </td>
1066: <td>$userenv{'generation'} </td></tr>
1.73 sakharuk 1067: <tr><td>$lt{'chto'}</td>
1.101 albertel 1068: <td>$env{'form.cfirstname'} </td>
1069: <td>$env{'form.cmiddlename'} </td>
1070: <td>$env{'form.clastname'} </td>
1071: <td>$env{'form.cgeneration'} </td></tr>
1.28 matthew 1072: </table>
1073: END
1074: } else { # error occurred
1.73 sakharuk 1075: $r->print("<h2>".&mt('Unable to successfully change environment for')." ".
1.101 albertel 1076: $env{'form.ccuname'}." ".&mt('in domain')." ".
1077: $env{'form.ccdomain'}."</h2>");
1.28 matthew 1078: }
1.101 albertel 1079: } else { # End of if ($env ... ) logic
1.28 matthew 1080: # They did not want to change the users name but we can
1081: # still tell them what the name is
1.73 sakharuk 1082: my %lt=&Apache::lonlocal::texthash(
1083: 'usr' => "User",
1084: 'id' => "in domain",
1085: 'gen' => "Generation"
1086: );
1.28 matthew 1087: $r->print(<<"END");
1.101 albertel 1088: <h2>$lt{'usr'} "$env{'form.ccuname'}" $lt{'id'} "$env{'form.ccdomain'}"</h2>
1.28 matthew 1089: <h4>$userenv{'firstname'} $userenv{'middlename'} $userenv{'lastname'} </h4>
1.73 sakharuk 1090: <h4>$lt{'gen'}: $userenv{'generation'}</h4>
1.28 matthew 1091: END
1092: }
1.4 www 1093: }
1.27 matthew 1094: ##
1.4 www 1095: my $now=time;
1.73 sakharuk 1096: $r->print('<h3>'.&mt('Modifying Roles').'</h3>');
1.101 albertel 1097: foreach (keys (%env)) {
1098: next if (! $env{$_});
1.27 matthew 1099: # Revoke roles
1100: if ($_=~/^form\.rev/) {
1.64 www 1101: if ($_=~/^form\.rev\:([^\_]+)\_([^\_\.]+)$/) {
1102: # Revoke standard role
1.73 sakharuk 1103: $r->print(&mt('Revoking').' '.$2.' in '.$1.': <b>'.
1.101 albertel 1104: &Apache::lonnet::revokerole($env{'form.ccdomain'},
1.102 albertel 1105: $env{'form.ccuname'},$1,$2).'</b><br />');
1.53 www 1106: if ($2 eq 'st') {
1107: $1=~/^\/(\w+)\/(\w+)/;
1108: my $cid=$1.'_'.$2;
1.73 sakharuk 1109: $r->print(&mt('Drop from classlist').': <b>'.
1.53 www 1110: &Apache::lonnet::critical('put:'.
1.101 albertel 1111: $env{'course.'.$cid.'.domain'}.':'.
1112: $env{'course.'.$cid.'.num'}.':classlist:'.
1113: &Apache::lonnet::escape($env{'form.ccuname'}.':'.
1114: $env{'form.ccdomain'}).'='.
1.53 www 1115: &Apache::lonnet::escape($now.':'),
1.102 albertel 1116: $env{'course.'.$cid.'.home'}).'</b><br />');
1.53 www 1117: }
1118: }
1.64 www 1119: if ($_=~/^form\.rev\:([^\_]+)\_cr\.cr\/(\w+)\/(\w+)\/(\w+)$/) {
1120: # Revoke custom role
1.73 sakharuk 1121: $r->print(&mt('Revoking custom role').
1122: ' '.$4.' by '.$3.'@'.$2.' in '.$1.': <b>'.
1.101 albertel 1123: &Apache::lonnet::revokecustomrole($env{'form.ccdomain'},
1124: $env{'form.ccuname'},$1,$2,$3,$4).
1.102 albertel 1125: '</b><br />');
1.64 www 1126: }
1.53 www 1127: } elsif ($_=~/^form\.del/) {
1128: if ($_=~/^form\.del\:([^\_]+)\_([^\_]+)$/) {
1.73 sakharuk 1129: $r->print(&mt('Deleting').' '.$2.' in '.$1.': '.
1.101 albertel 1130: &Apache::lonnet::assignrole($env{'form.ccdomain'},
1.102 albertel 1131: $env{'form.ccuname'},$1,$2,$now,0,1).'<br />');
1.27 matthew 1132: if ($2 eq 'st') {
1133: $1=~/^\/(\w+)\/(\w+)/;
1134: my $cid=$1.'_'.$2;
1.73 sakharuk 1135: $r->print(&mt('Drop from classlist').': <b>'.
1.27 matthew 1136: &Apache::lonnet::critical('put:'.
1.101 albertel 1137: $env{'course.'.$cid.'.domain'}.':'.
1138: $env{'course.'.$cid.'.num'}.':classlist:'.
1139: &Apache::lonnet::escape($env{'form.ccuname'}.':'.
1140: $env{'form.ccdomain'}).'='.
1.27 matthew 1141: &Apache::lonnet::escape($now.':'),
1.102 albertel 1142: $env{'course.'.$cid.'.home'}).'</b><br />');
1.81 albertel 1143: }
1144: }
1145: } elsif ($_=~/^form\.ren/) {
1.101 albertel 1146: my $udom = $env{'form.ccdomain'};
1147: my $uname = $env{'form.ccuname'};
1.81 albertel 1148: if ($_=~/^form\.ren\:([^\_]+)\_([^\_]+)$/) {
1.89 raeburn 1149: my $url = $1;
1150: my $role = $2;
1151: my $logmsg;
1152: my $output;
1153: if ($role eq 'st') {
1154: if ($url =~ m-^/(\w+)/(\w+)/?(\w*)$-) {
1.99 raeburn 1155: my $result = &commit_studentrole(\$logmsg,$udom,$uname,$url,$role,$now,0,$1,$2,$3);
1.89 raeburn 1156: if (($result =~ /^error/) || ($result eq 'not_in_class') || ($result eq 'unknown_course')) {
1157: $output = "Error: $result\n";
1158: } else {
1159: $output = &mt('Assigning').' '.$role.' in '.$url.
1160: &mt('starting').' '.localtime($now).
1161: ': <br />'.$logmsg.'<br />'.
1162: &mt('Add to classlist').': <b>ok</b><br />';
1163: }
1164: }
1165: } else {
1.101 albertel 1166: my $result=&Apache::lonnet::assignrole($env{'form.ccdomain'},
1167: $env{'form.ccuname'},$url,$role,0,$now);
1.89 raeburn 1168: $output = &mt('Re-Enabling [_1] in [_2]: [_3]',
1169: $role,$url,$result).'<br />';
1.27 matthew 1170: }
1.89 raeburn 1171: $r->print($output);
1.27 matthew 1172: }
1173: } elsif ($_=~/^form\.act/) {
1.101 albertel 1174: my $udom = $env{'form.ccdomain'};
1175: my $uname = $env{'form.ccuname'};
1.83 albertel 1176: if ($_=~/^form\.act\_([^\_]+)\_([^\_]+)\_cr_cr_([^\_]+)_(\w+)_([^\_]+)$/) {
1.65 www 1177: # Activate a custom role
1.83 albertel 1178: my ($one,$two,$three,$four,$five)=($1,$2,$3,$4,$5);
1179: my $url='/'.$one.'/'.$two;
1180: my $full=$one.'_'.$two.'_cr_cr_'.$three.'_'.$four.'_'.$five;
1.65 www 1181:
1.101 albertel 1182: my $start = ( $env{'form.start_'.$full} ?
1183: $env{'form.start_'.$full} :
1.88 raeburn 1184: $now );
1.101 albertel 1185: my $end = ( $env{'form.end_'.$full} ?
1186: $env{'form.end_'.$full} :
1.88 raeburn 1187: 0 );
1188:
1189: # split multiple sections
1190: my %sections = ();
1.101 albertel 1191: my $num_sections = &build_roles($env{'form.sec_'.$full},\%sections,$5);
1.88 raeburn 1192: if ($num_sections == 0) {
1.99 raeburn 1193: $r->print(&commit_customrole($udom,$uname,$url,$three,$four,$five,$start,$end));
1.88 raeburn 1194: } else {
1195: foreach (sort {$a cmp $b} keys %sections) {
1196: my $securl = $url.'/'.$_;
1.99 raeburn 1197: $r->print(&commit_customrole($udom,$uname,$securl,$three,$four,$five,$start,$end));
1.88 raeburn 1198: }
1199: }
1.98 albertel 1200: } elsif ($_=~/^form\.act\_([^\_]+)\_(\w+)\_([^\_]+)$/) {
1.27 matthew 1201: # Activate roles for sections with 3 id numbers
1202: # set start, end times, and the url for the class
1.83 albertel 1203: my ($one,$two,$three)=($1,$2,$3);
1.101 albertel 1204: my $start = ( $env{'form.start_'.$one.'_'.$two.'_'.$three} ?
1205: $env{'form.start_'.$one.'_'.$two.'_'.$three} :
1.27 matthew 1206: $now );
1.101 albertel 1207: my $end = ( $env{'form.end_'.$one.'_'.$two.'_'.$three} ?
1208: $env{'form.end_'.$one.'_'.$two.'_'.$three} :
1.27 matthew 1209: 0 );
1.83 albertel 1210: my $url='/'.$one.'/'.$two;
1.88 raeburn 1211: my $type = 'three';
1212: # split multiple sections
1213: my %sections = ();
1.101 albertel 1214: my $num_sections = &build_roles($env{'form.sec_'.$one.'_'.$two.'_'.$three},\%sections,$three);
1.88 raeburn 1215: if ($num_sections == 0) {
1.99 raeburn 1216: $r->print(&commit_standardrole($udom,$uname,$url,$three,$start,$end,$one,$two,''));
1.88 raeburn 1217: } else {
1218: my $emptysec = 0;
1219: foreach my $sec (sort {$a cmp $b} keys %sections) {
1220: $sec =~ s/\W//g;
1221: if ($sec ne '') {
1222: my $securl = $url.'/'.$sec;
1.99 raeburn 1223: $r->print(&commit_standardrole($udom,$uname,$securl,$three,$start,$end,$one,$two,$sec));
1.88 raeburn 1224: } else {
1225: $emptysec = 1;
1226: }
1227: }
1228: if ($emptysec) {
1.99 raeburn 1229: $r->print(&commit_standardrole($udom,$uname,$url,$three,$start,$end,$one,$two,''));
1.88 raeburn 1230: }
1231: }
1.27 matthew 1232: } elsif ($_=~/^form\.act\_([^\_]+)\_([^\_]+)$/) {
1233: # Activate roles for sections with two id numbers
1234: # set start, end times, and the url for the class
1.101 albertel 1235: my $start = ( $env{'form.start_'.$1.'_'.$2} ?
1236: $env{'form.start_'.$1.'_'.$2} :
1.27 matthew 1237: $now );
1.101 albertel 1238: my $end = ( $env{'form.end_'.$1.'_'.$2} ?
1239: $env{'form.end_'.$1.'_'.$2} :
1.27 matthew 1240: 0 );
1241: my $url='/'.$1.'/';
1.88 raeburn 1242: # split multiple sections
1243: my %sections = ();
1.101 albertel 1244: my $num_sections = &build_roles($env{'form.sec_'.$1.'_'.$2},\%sections,$2);
1.88 raeburn 1245: if ($num_sections == 0) {
1.99 raeburn 1246: $r->print(&commit_standardrole($udom,$uname,$url,$2,$start,$end,$1,undef,''));
1.88 raeburn 1247: } else {
1248: my $emptysec = 0;
1249: foreach my $sec (sort {$a cmp $b} keys %sections) {
1250: if ($sec ne '') {
1251: my $securl = $url.'/'.$sec;
1.99 raeburn 1252: $r->print(&commit_standardrole($udom,$uname,$securl,$2,$start,$end,$1,undef,$sec));
1.88 raeburn 1253: } else {
1254: $emptysec = 1;
1255: }
1256: }
1257: if ($emptysec) {
1.99 raeburn 1258: $r->print(&commit_standardrole($udom,$uname,$url,$2,$start,$end,$1,undef,''));
1.88 raeburn 1259: }
1260: }
1.64 www 1261: } else {
1.102 albertel 1262: $r->print('<p>'.&mt('ERROR').': '.&mt('Unknown command').' <tt>'.$_.'</tt></p><br />');
1.64 www 1263: }
1.27 matthew 1264: }
1.101 albertel 1265: } # End of foreach (keys(%env))
1.75 www 1266: # Flush the course logs so reverse user roles immediately updated
1267: &Apache::lonnet::flushcourselogs();
1.103 albertel 1268: $r->print('<p><a href="/adm/createuser">Create/Modify Another User</a></p>');
1.5 www 1269: $r->print('</body></html>');
1.4 www 1270: }
1271:
1.88 raeburn 1272: sub commit_customrole {
1.99 raeburn 1273: my ($udom,$uname,$url,$three,$four,$five,$start,$end) = @_;
1.88 raeburn 1274: my $output = &mt('Assigning custom role').' "'.$five.'" by '.$four.'@'.$three.' in '.$url.
1275: ($start?', '.&mt('starting').' '.localtime($start):'').
1276: ($end?', ending '.localtime($end):'').': <b>'.
1277: &Apache::lonnet::assigncustomrole(
1.99 raeburn 1278: $udom,$uname,$url,$three,$four,$five,$end,$start).
1.102 albertel 1279: '</b><br />';
1.88 raeburn 1280: return $output;
1281: }
1282:
1283: sub commit_standardrole {
1.99 raeburn 1284: my ($udom,$uname,$url,$three,$start,$end,$one,$two,$sec) = @_;
1.89 raeburn 1285: my $output;
1286: my $logmsg;
1287: if ($three eq 'st') {
1.99 raeburn 1288: my $result = &commit_studentrole(\$logmsg,$udom,$uname,$url,$three,$start,$end,$one,$two,$sec);
1.89 raeburn 1289: if (($result =~ /^error/) || ($result eq 'not_in_class') || ($result eq 'unknown_course')) {
1290: $output = "Error: $result\n";
1291: } else {
1292: $output = &mt('Assigning').' '.$three.' in '.$url.
1293: ($start?', '.&mt('starting').' '.localtime($start):'').
1294: ($end?', '.&mt('ending').' '.localtime($end):'').
1295: ': <b>'.$result.'</b><br />'.
1296: &mt('Add to classlist').': <b>ok</b><br />';
1297: }
1298: } else {
1.92 raeburn 1299: $output = &mt('Assigning').' '.$three.' in '.$url.
1.89 raeburn 1300: ($start?', '.&mt('starting').' '.localtime($start):'').
1301: ($end?', '.&mt('ending').' '.localtime($end):'').': <b>'.
1302: &Apache::lonnet::assignrole(
1.99 raeburn 1303: $udom,$uname,$url,$three,$end,$start).
1.102 albertel 1304: '</b><br />';
1.88 raeburn 1305: }
1306: return $output;
1307: }
1308:
1.89 raeburn 1309: sub commit_studentrole {
1.99 raeburn 1310: my ($logmsg,$udom,$uname,$url,$three,$start,$end,$one,$two,$sec) = @_;
1.89 raeburn 1311: my $linefeed = '<br />'."\n";
1312: my $result;
1313: if (defined($one) && defined($two)) {
1314: my $cid=$one.'_'.$two;
1315: my $oldsec=&Apache::lonnet::getsection($udom,$uname,$cid);
1316: my $secchange = 0;
1317: my $expire_role_result;
1318: my $modify_section_result;
1319: unless ($oldsec eq '-1') {
1320: unless ($sec eq $oldsec) {
1321: $secchange = 1;
1322: my $uurl='/'.$cid;
1323: $uurl=~s/\_/\//g;
1324: if ($oldsec) {
1325: $uurl.='/'.$oldsec;
1326: }
1327: $expire_role_result = &Apache::lonnet::assignrole($udom,$uname,$uurl,'st',time);
1328: $result = $expire_role_result;
1329: }
1330: }
1331: if (($expire_role_result eq 'ok') || ($secchange == 0)) {
1332: $modify_section_result = &Apache::lonnet::modify_student_enrollment($udom,$uname,undef,undef,undef,undef,undef,$sec,$end,$start,'','',$cid);
1333: if ($modify_section_result =~ /^ok/) {
1334: if ($secchange == 1) {
1335: $$logmsg .= "Section for $uname switched from old section: $oldsec to new section: $sec".$linefeed;
1336: } elsif ($oldsec eq '-1') {
1337: $$logmsg .= "New student role for $uname in section $sec in course $cid".$linefeed;
1338: } else {
1339: $$logmsg .= "Student $uname assigned to unchanged section $sec in course $cid".$linefeed;
1340: }
1341: } else {
1342: $$logmsg .= "Error when attempting section change for $uname from old section $oldsec to new section: $sec in course $cid -error: $modify_section_result".$linefeed;
1343: }
1344: $result = $modify_section_result;
1345: } elsif ($secchange == 1) {
1346: $$logmsg .= "Error when attempting to expire role for $uname in old section $oldsec in course $cid -error: $expire_role_result".$linefeed;
1347: }
1348: } else {
1349: $$logmsg .= "Incomplete course id defined. Addition of user $uname from domain $udom to course $one\_$two, section $sec not completed.$linefeed";
1350: $result = "Error: incomplete course id\n";
1351: }
1352: return $result;
1353: }
1.88 raeburn 1354:
1355: sub build_roles {
1.89 raeburn 1356: my ($sectionstr,$sections,$role) = @_;
1.88 raeburn 1357: my $num_sections = 0;
1358: if ($sectionstr=~ /,/) {
1359: my @secnums = split/,/,$sectionstr;
1.89 raeburn 1360: if ($role eq 'st') {
1361: $secnums[0] =~ s/\W//g;
1362: $$sections{$secnums[0]} = 1;
1363: $num_sections = 1;
1364: } else {
1365: foreach my $sec (@secnums) {
1366: $sec =~ ~s/\W//g;
1367: unless ($sec eq "") {
1368: if (exists($$sections{$sec})) {
1369: $$sections{$sec} ++;
1370: } else {
1371: $$sections{$sec} = 1;
1372: $num_sections ++;
1373: }
1.88 raeburn 1374: }
1375: }
1376: }
1377: } else {
1378: $sectionstr=~s/\W//g;
1379: unless ($sectionstr eq '') {
1380: $$sections{$sectionstr} = 1;
1381: $num_sections ++;
1382: }
1383: }
1384:
1385: return $num_sections;
1386: }
1387:
1.58 www 1388: # ========================================================== Custom Role Editor
1389:
1390: sub custom_role_editor {
1391: my $r=shift;
1.101 albertel 1392: my $rolename=$env{'form.rolename'};
1.58 www 1393:
1.59 www 1394: if ($rolename eq 'make new role') {
1.101 albertel 1395: $rolename=$env{'form.newrolename'};
1.59 www 1396: }
1397:
1.63 www 1398: $rolename=~s/[^A-Za-z0-9]//gs;
1.58 www 1399:
1400: unless ($rolename) {
1401: &print_username_entry_form($r);
1402: return;
1403: }
1404:
1405: $r->print(&Apache::loncommon::bodytag(
1.59 www 1406: 'Create Users, Change User Privileges').'<h2>');
1.61 www 1407: my $syspriv='';
1408: my $dompriv='';
1409: my $coursepriv='';
1.59 www 1410: my ($rdummy,$roledef)=
1411: &Apache::lonnet::get('roles',["rolesdef_$rolename"]);
1.60 www 1412: # ------------------------------------------------------- Does this role exist?
1.59 www 1413: if (($rdummy ne 'con_lost') && ($roledef ne '')) {
1.73 sakharuk 1414: $r->print(&mt('Existing Role').' "');
1.61 www 1415: # ------------------------------------------------- Get current role privileges
1416: ($syspriv,$dompriv,$coursepriv)=split(/\_/,$roledef);
1.59 www 1417: } else {
1.73 sakharuk 1418: $r->print(&mt('New Role').' "');
1.59 www 1419: $roledef='';
1420: }
1421: $r->print($rolename.'"</h2>');
1.60 www 1422: # ------------------------------------------------------- What can be assigned?
1423: my %full=();
1424: my %courselevel=();
1.61 www 1425: my %courselevelcurrent=();
1.60 www 1426: foreach (split(/\:/,$Apache::lonnet::pr{'cr:c'})) {
1427: my ($priv,$restrict)=split(/\&/,$_);
1428: unless ($restrict) { $restrict='F'; }
1429: $courselevel{$priv}=$restrict;
1.61 www 1430: if ($coursepriv=~/\:$priv/) {
1431: $courselevelcurrent{$priv}=1;
1432: }
1.60 www 1433: $full{$priv}=1;
1434: }
1435: my %domainlevel=();
1.61 www 1436: my %domainlevelcurrent=();
1.60 www 1437: foreach (split(/\:/,$Apache::lonnet::pr{'cr:d'})) {
1438: my ($priv,$restrict)=split(/\&/,$_);
1439: unless ($restrict) { $restrict='F'; }
1440: $domainlevel{$priv}=$restrict;
1.61 www 1441: if ($dompriv=~/\:$priv/) {
1442: $domainlevelcurrent{$priv}=1;
1443: }
1.60 www 1444: $full{$priv}=1;
1445: }
1.61 www 1446: my %systemlevel=();
1447: my %systemlevelcurrent=();
1448: foreach (split(/\:/,$Apache::lonnet::pr{'cr:s'})) {
1449: my ($priv,$restrict)=split(/\&/,$_);
1450: unless ($restrict) { $restrict='F'; }
1451: $systemlevel{$priv}=$restrict;
1452: if ($syspriv=~/\:$priv/) {
1453: $systemlevelcurrent{$priv}=1;
1454: }
1455: $full{$priv}=1;
1456: }
1.73 sakharuk 1457: my %lt=&Apache::lonlocal::texthash(
1458: 'prv' => "Privilege",
1459: 'crl' => "Course Level",
1460: 'dml' => "Domain Level",
1461: 'ssl' => "System Level"
1462: );
1.61 www 1463: $r->print(<<ENDCCF);
1464: <form method="post">
1465: <input type="hidden" name="phase" value="set_custom_roles" />
1466: <input type="hidden" name="rolename" value="$rolename" />
1467: <table border="2">
1.73 sakharuk 1468: <tr><th>$lt{'prv'}</th><th>$lt{'crl'}</th><th>$lt{'dml'}</th>
1469: <th>$lt{'ssl'}</th></tr>
1.61 www 1470: ENDCCF
1.60 www 1471: foreach (sort keys %full) {
1472: $r->print('<tr><td>'.&Apache::lonnet::plaintext($_).'</td><td>'.
1.61 www 1473: ($courselevel{$_}?'<input type="checkbox" name="'.$_.':c" '.
1474: ($courselevelcurrent{$_}?'checked="1"':'').' />':' ').
1475: '</td><td>'.
1476: ($domainlevel{$_}?'<input type="checkbox" name="'.$_.':d" '.
1477: ($domainlevelcurrent{$_}?'checked="1"':'').' />':' ').
1478: '</td><td>'.
1479: ($systemlevel{$_}?'<input type="checkbox" name="'.$_.':s" '.
1480: ($systemlevelcurrent{$_}?'checked="1"':'').' />':' ').
1481: '</td></tr>');
1.60 www 1482: }
1.61 www 1483: $r->print(
1.73 sakharuk 1484: '<table><input type="submit" value="'.&mt('Define Role').'" /></form></body></html>');
1.61 www 1485: }
1486:
1487: # ---------------------------------------------------------- Call to definerole
1488: sub set_custom_role {
1489: my $r=shift;
1490:
1.101 albertel 1491: my $rolename=$env{'form.rolename'};
1.61 www 1492:
1.63 www 1493: $rolename=~s/[^A-Za-z0-9]//gs;
1.61 www 1494:
1495: unless ($rolename) {
1496: &print_username_entry_form($r);
1497: return;
1498: }
1499:
1500: $r->print(&Apache::loncommon::bodytag(
1501: 'Create Users, Change User Privileges').'<h2>');
1502: my ($rdummy,$roledef)=
1503: &Apache::lonnet::get('roles',["rolesdef_$rolename"]);
1504: # ------------------------------------------------------- Does this role exist?
1505: if (($rdummy ne 'con_lost') && ($roledef ne '')) {
1.73 sakharuk 1506: $r->print(&mt('Existing Role').' "');
1.61 www 1507: } else {
1.73 sakharuk 1508: $r->print(&mt('New Role').' "');
1.61 www 1509: $roledef='';
1510: }
1511: $r->print($rolename.'"</h2>');
1512: # ------------------------------------------------------- What can be assigned?
1513: my $sysrole='';
1514: my $domrole='';
1515: my $courole='';
1516:
1517: foreach (split(/\:/,$Apache::lonnet::pr{'cr:c'})) {
1518: my ($priv,$restrict)=split(/\&/,$_);
1519: unless ($restrict) { $restrict=''; }
1.101 albertel 1520: if ($env{'form.'.$priv.':c'}) {
1.61 www 1521: $courole.=':'.$_;
1522: }
1523: }
1524:
1525: foreach (split(/\:/,$Apache::lonnet::pr{'cr:d'})) {
1526: my ($priv,$restrict)=split(/\&/,$_);
1527: unless ($restrict) { $restrict=''; }
1.101 albertel 1528: if ($env{'form.'.$priv.':d'}) {
1.61 www 1529: $domrole.=':'.$_;
1530: }
1531: }
1532:
1533: foreach (split(/\:/,$Apache::lonnet::pr{'cr:s'})) {
1534: my ($priv,$restrict)=split(/\&/,$_);
1535: unless ($restrict) { $restrict=''; }
1.101 albertel 1536: if ($env{'form.'.$priv.':s'}) {
1.61 www 1537: $sysrole.=':'.$_;
1538: }
1539: }
1.63 www 1540: $r->print('<br />Defining Role: '.
1.61 www 1541: &Apache::lonnet::definerole($rolename,$sysrole,$domrole,$courole));
1.101 albertel 1542: if ($env{'request.course.id'}) {
1543: my $url='/'.$env{'request.course.id'};
1.63 www 1544: $url=~s/\_/\//g;
1.73 sakharuk 1545: $r->print('<br />'.&mt('Assigning Role to Self').': '.
1.101 albertel 1546: &Apache::lonnet::assigncustomrole($env{'user.domain'},
1547: $env{'user.name'},
1.63 www 1548: $url,
1.101 albertel 1549: $env{'user.domain'},
1550: $env{'user.name'},
1.63 www 1551: $rolename));
1552: }
1.61 www 1553: $r->print('</body></html>');
1.58 www 1554: }
1555:
1.2 www 1556: # ================================================================ Main Handler
1557: sub handler {
1558: my $r = shift;
1559:
1560: if ($r->header_only) {
1.68 www 1561: &Apache::loncommon::content_type($r,'text/html');
1.2 www 1562: $r->send_http_header;
1563: return OK;
1564: }
1565:
1.101 albertel 1566: if ((&Apache::lonnet::allowed('cta',$env{'request.course.id'})) ||
1567: (&Apache::lonnet::allowed('cin',$env{'request.course.id'})) ||
1568: (&Apache::lonnet::allowed('ccr',$env{'request.course.id'})) ||
1569: (&Apache::lonnet::allowed('cep',$env{'request.course.id'})) ||
1.104 albertel 1570: (&authorpriv($env{'user.name'},$env{'request.role.domain'})) ||
1.101 albertel 1571: (&Apache::lonnet::allowed('mau',$env{'request.role.domain'}))) {
1.68 www 1572: &Apache::loncommon::content_type($r,'text/html');
1.2 www 1573: $r->send_http_header;
1.101 albertel 1574: unless ($env{'form.phase'}) {
1.42 matthew 1575: &print_username_entry_form($r);
1.2 www 1576: }
1.101 albertel 1577: if ($env{'form.phase'} eq 'get_user_info') {
1.42 matthew 1578: &print_user_modification_page($r);
1.101 albertel 1579: } elsif ($env{'form.phase'} eq 'update_user_data') {
1.42 matthew 1580: &update_user_data($r);
1.101 albertel 1581: } elsif ($env{'form.phase'} eq 'selected_custom_edit') {
1.58 www 1582: &custom_role_editor($r);
1.101 albertel 1583: } elsif ($env{'form.phase'} eq 'set_custom_roles') {
1.61 www 1584: &set_custom_role($r);
1.2 www 1585: }
1.1 www 1586: } else {
1.101 albertel 1587: $env{'user.error.msg'}=
1.9 albertel 1588: "/adm/createuser:mau:0:0:Cannot modify user data";
1.1 www 1589: return HTTP_NOT_ACCEPTABLE;
1590: }
1591: return OK;
1592: }
1.26 matthew 1593:
1.27 matthew 1594: #-------------------------------------------------- functions for &phase_two
1.26 matthew 1595: sub course_level_table {
1.89 raeburn 1596: my (%inccourses) = @_;
1.26 matthew 1597: my $table = '';
1.62 www 1598: # Custom Roles?
1599:
1600: my %customroles=&my_custom_roles();
1.89 raeburn 1601: my %lt=&Apache::lonlocal::texthash(
1602: 'exs' => "Existing sections",
1603: 'new' => "Define new section",
1604: 'ssd' => "Set Start Date",
1605: 'sed' => "Set End Date",
1606: 'crl' => "Course Level",
1607: 'act' => "Activate",
1608: 'rol' => "Role",
1609: 'ext' => "Extent",
1610: 'grs' => "Group/Section",
1611: 'sta' => "Start",
1612: 'end' => "End"
1613: );
1.62 www 1614:
1.26 matthew 1615: foreach (sort( keys(%inccourses))) {
1616: my $thiscourse=$_;
1617: my $protectedcourse=$_;
1618: $thiscourse=~s:_:/:g;
1619: my %coursedata=&Apache::lonnet::coursedescription($thiscourse);
1620: my $area=$coursedata{'description'};
1.72 sakharuk 1621: if (!defined($area)) { $area=&mt('Unavailable course').': '.$_; }
1.26 matthew 1622: my $bgcol=$thiscourse;
1.62 www 1623: $bgcol=~s/[^7-9a-e]//g;
1624: $bgcol=substr($bgcol.$bgcol.$bgcol.'ffffff',2,6);
1.89 raeburn 1625: my ($domain,$cnum)=split(/\//,$thiscourse);
1626: my %sections_count = ();
1.92 raeburn 1627: my $num_sections = 0;
1.101 albertel 1628: if (defined($env{'request.course.id'})) {
1629: if ($env{'request.course.id'} eq $domain.'_'.$cnum) {
1.92 raeburn 1630: $num_sections = &Apache::loncommon::get_sections($domain,$cnum,\%sections_count);
1631: }
1632: }
1.26 matthew 1633: foreach ('st','ta','ep','ad','in','cc') {
1634: if (&Apache::lonnet::allowed('c'.$_,$thiscourse)) {
1635: my $plrole=&Apache::lonnet::plaintext($_);
1636: $table .= <<ENDEXTENT;
1637: <tr bgcolor="#$bgcol">
1638: <td><input type="checkbox" name="act_$protectedcourse\_$_"></td>
1639: <td>$plrole</td>
1.82 albertel 1640: <td>$area<br />Domain: $domain</td>
1.26 matthew 1641: ENDEXTENT
1642: if ($_ ne 'cc') {
1.89 raeburn 1643: if ($num_sections > 0) {
1644: my $currsec = &course_sections($num_sections,\%sections_count,$protectedcourse.'_'.$_);
1645: $table .=
1646: '<td><table border="0" cellspacing="0" cellpadding="0">'.
1647: '<tr><td valign="top">'.$lt{'exs'}.'<br />'.
1648: $currsec.'</td>'.
1649: '<td> </td>'.
1650: '<td valign="top"> '.$lt{'new'}.'<br />'.
1651: '<input type="text" name="newsec_'.$protectedcourse.'_'.$_.'" value="" /></td>'.
1652: '<input type="hidden" '.
1653: 'name="sec_'.$protectedcourse.'_'.$_.'"></td>'.
1654: '</tr></table></td>';
1655: } else {
1656: $table .= '<td><input type="text" size="10" '.
1657: 'name="sec_'.$protectedcourse.'_'.$_.'"></td>';
1658: }
1.26 matthew 1659: } else {
1.89 raeburn 1660: $table .= '<td> </td>';
1.26 matthew 1661: }
1662: $table .= <<ENDTIMEENTRY;
1663: <td><input type=hidden name="start_$protectedcourse\_$_" value=''>
1664: <a href=
1.73 sakharuk 1665: "javascript:pjump('date_start','Start Date $plrole',document.cu.start_$protectedcourse\_$_.value,'start_$protectedcourse\_$_','cu.pres','dateset')">$lt{'ssd'}</a></td>
1.26 matthew 1666: <td><input type=hidden name="end_$protectedcourse\_$_" value=''>
1667: <a href=
1.73 sakharuk 1668: "javascript:pjump('date_end','End Date $plrole',document.cu.end_$protectedcourse\_$_.value,'end_$protectedcourse\_$_','cu.pres','dateset')">$lt{'sed'}</a></td>
1.26 matthew 1669: ENDTIMEENTRY
1670: $table.= "</tr>\n";
1671: }
1672: }
1.62 www 1673: foreach (sort keys %customroles) {
1.65 www 1674: if (&Apache::lonnet::allowed('ccr',$thiscourse)) {
1675: my $plrole=$_;
1.101 albertel 1676: my $customrole=$protectedcourse.'_cr_cr_'.$env{'user.domain'}.
1677: '_'.$env{'user.name'}.'_'.$plrole;
1.89 raeburn 1678: $table .= <<END;
1.62 www 1679: <tr bgcolor="#$bgcol">
1.65 www 1680: <td><input type="checkbox" name="act_$customrole"></td>
1.62 www 1681: <td>$plrole</td>
1682: <td>$area</td>
1.89 raeburn 1683: END
1684: if ($num_sections > 0) {
1685: my $currsec = &course_sections($num_sections,\%sections_count,$customrole);
1686: $table.=
1687: '<td><table border="0" cellspacing="0" cellpadding="0">'.
1688: '<tr><td valign="top">'.$lt{'exs'}.'<br />'.
1689: $currsec.'</td>'.
1690: '<td> </td>'.
1691: '<td valign="top"> '.$lt{'new'}.'<br />'.
1692: '<input type="text" name="newsec_'.$customrole.'" value="" /></td>'.
1693: '<input type="hidden" '.
1694: 'name="sec_'.$customrole.'"></td>'.
1695: '</tr></table></td>';
1696: } else {
1697: $table .= '<td><input type="text" size="10" '.
1698: 'name="sec_'.$customrole.'"></td>';
1699: }
1700: $table .= <<ENDENTRY;
1.65 www 1701: <td><input type=hidden name="start_$customrole" value=''>
1.62 www 1702: <a href=
1.73 sakharuk 1703: "javascript:pjump('date_start','Start Date $plrole',document.cu.start_$customrole.value,'start_$customrole','cu.pres','dateset')">$lt{'ssd'}</a></td>
1.65 www 1704: <td><input type=hidden name="end_$customrole" value=''>
1.62 www 1705: <a href=
1.73 sakharuk 1706: "javascript:pjump('date_end','End Date $plrole',document.cu.end_$customrole.value,'end_$customrole','cu.pres','dateset')">$lt{'sed'}</a></td></tr>
1.62 www 1707: ENDENTRY
1.65 www 1708: }
1.62 www 1709: }
1.26 matthew 1710: }
1711: return '' if ($table eq ''); # return nothing if there is nothing
1712: # in the table
1713: my $result = <<ENDTABLE;
1.73 sakharuk 1714: <h4>$lt{'crl'}</h4>
1715: <table border=2><tr><th>$lt{'act'}</th><th>$lt{'rol'}</th><th>$lt{'ext'}</th>
1716: <th>$lt{'grs'}</th><th>$lt{'sta'}</th><th>$lt{'end'}</th></tr>
1.26 matthew 1717: $table
1718: </table>
1719: ENDTABLE
1720: return $result;
1721: }
1.88 raeburn 1722:
1.89 raeburn 1723: sub course_sections {
1724: my ($num_sections,$sections_count,$role) = @_;
1725: my $output = '';
1726: my @sections = (sort {$a <=> $b} keys %{$sections_count});
1.92 raeburn 1727: if ($num_sections == 1) {
1728: $output = '<select name="currsec_'.$role.'" >'."\n".
1729: ' <option value="">Select</option>'."\n".
1.93 raeburn 1730: ' <option value="">No section</option>'."\n".
1.92 raeburn 1731: ' <option value="'.$sections[0].'" >'.$sections[0].'</option>'."\n";
1732: } else {
1733: $output = '<select name="currsec_'.$role.'" ';
1734: my $multiple = 4;
1735: if ($num_sections <4) { $multiple = $num_sections; }
1.95 albertel 1736: $output .= '"multiple" size="'.$multiple.'">'."\n";
1.92 raeburn 1737: foreach (@sections) {
1738: $output .= '<option value="'.$_.'">'.$_."</option>\n";
1739: }
1.89 raeburn 1740: }
1741: $output .= '</select>';
1742: return $output;
1743: }
1744:
1.88 raeburn 1745: sub course_level_dc {
1746: my ($dcdom) = @_;
1747: my %customroles=&my_custom_roles();
1748: my $hiddenitems = '<input type="hidden" name="dcdomain" value="'.$dcdom.'" />'.
1749: '<input type="hidden" name="origdom" value="'.$dcdom.'" />'.
1750: '<input type="hidden" name="dccourse" value="" />';
1751: my $courseform='<b>'.&Apache::loncommon::selectcourse_link
1752: ('cu','dccourse','dcdomain','coursedesc').'</b>';
1753:
1754: my $cb_jscript = &Apache::loncommon::coursebrowser_javascript($dcdom,$dcdom);
1755: my %lt=&Apache::lonlocal::texthash(
1756: 'crl' => "Course Level",
1757: 'crt' => "Course Title",
1758: 'rol' => "Role",
1759: 'grs' => "Group/Section",
1760: 'exs' => "Existing sections",
1761: 'new' => "Define new section",
1762: 'sta' => "Start",
1763: 'end' => "End",
1764: 'ssd' => "Set Start Date",
1765: 'sed' => "Set End Date"
1766: );
1767: my $header = '<h4>'.$lt{'crl'}.'</h4>'.
1768: '<table border="2"><tr><th>'.$courseform.'</th><th>'.$lt{'rol'}.'</th><th>'.$lt{'grs'}.'</th><th>'.$lt{'sta'}.'</th><th>'.$lt{'end'}.'</th></tr>';
1.89 raeburn 1769: my $otheritems = '<tr><td><input type="text" name="coursedesc" value="" onFocus="this.blur();opencrsbrowser('."'".'cu'."'".','."'".'dccourse'."'".','."'".'dcdomain'."'".','."'".'coursedesc'."',''".')" /></td>'.
1.88 raeburn 1770: '<td><select name="role">'."\n";
1771: foreach ('st','ta','ep','ad','in','cc') {
1772: my $plrole=&Apache::lonnet::plaintext($_);
1773: $otheritems .= ' <option value="'.$_.'">'.$plrole;
1774: }
1775: if ( keys %customroles > 0) {
1776: foreach (sort keys %customroles) {
1.101 albertel 1777: my $custrole='cr_cr_'.$env{'user.domain'}.
1778: '_'.$env{'user.name'}.'_'.$_;
1.88 raeburn 1779: $otheritems .= ' <option value="'.$custrole.'">'.$_;
1780: }
1781: }
1782: $otheritems .= '</select></td><td>'.
1783: '<table border="0" cellspacing="0" cellpadding="0">'.
1784: '<tr><td valign="top"><b>'.$lt{'exs'}.'</b><br /><select name="currsec">'.
1785: ' <option value=""><--'.&mt('Pick course first').'</select></td>'.
1786: '<td> </td>'.
1787: '<td valign="top"> <b>'.$lt{'new'}.'</b><br />'.
1788: '<input type="text" name="newsec" value="" /></td>'.
1789: '</tr></table></td>';
1790: $otheritems .= <<ENDTIMEENTRY;
1791: <td><input type=hidden name="start" value=''>
1792: <a href=
1793: "javascript:pjump('date_start','Start Date',document.cu.start.value,'start','cu.pres','dateset')">$lt{'ssd'}</a></td>
1794: <td><input type=hidden name="end" value=''>
1795: <a href=
1796: "javascript:pjump('date_end','End Date',document.cu.end.value,'end','cu.pres','dateset')">$lt{'sed'}</a></td>
1797: ENDTIMEENTRY
1798: $otheritems .= "</tr></table>\n";
1799: return $cb_jscript.$header.$hiddenitems.$otheritems;
1800: }
1801:
1.27 matthew 1802: #---------------------------------------------- end functions for &phase_two
1.29 matthew 1803:
1804: #--------------------------------- functions for &phase_two and &phase_three
1805:
1806: #--------------------------end of functions for &phase_two and &phase_three
1.1 www 1807:
1808: 1;
1809: __END__
1.2 www 1810:
1811:
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