Annotation of loncom/interface/loncreateuser.pm, revision 1.77
1.20 harris41 1: # The LearningOnline Network with CAPA
1.1 www 2: # Create a user
3: #
1.77 ! www 4: # $Id: loncreateuser.pm,v 1.76 2004/01/15 03:18:19 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:
1.23 harris41 76: BEGIN {
1.20 harris41 77: $ENV{'SERVER_NAME'}=~/(\w+\.\w+)$/;
78: my $krbdefdom=$1;
79: $krbdefdom=~tr/a-z/A-Z/;
1.31 matthew 80: my %param = ( formname => 'document.cu',
81: kerb_def_dom => $krbdefdom
82: );
1.48 albertel 83: # no longer static due to configurable kerberos defaults
84: # $loginscript = &Apache::loncommon::authform_header(%param);
1.31 matthew 85: $generalrule = &Apache::loncommon::authform_authorwarning(%param);
86: $authformnop = &Apache::loncommon::authform_nochange(%param);
1.48 albertel 87: # no longer static due to configurable kerberos defaults
88: # $authformkrb = &Apache::loncommon::authform_kerberos(%param);
1.31 matthew 89: $authformint = &Apache::loncommon::authform_internal(%param);
90: $authformfsys = &Apache::loncommon::authform_filesystem(%param);
91: $authformloc = &Apache::loncommon::authform_local(%param);
1.20 harris41 92: }
93:
1.43 www 94:
1.59 www 95: # ======================================================= Existing Custom Roles
96:
97: sub my_custom_roles {
98: my %returnhash=();
99: my %rolehash=&Apache::lonnet::dump('roles');
100: foreach (keys %rolehash) {
101: if ($_=~/^rolesdef\_(\w+)$/) {
1.61 www 102: $returnhash{$1}=$1;
1.59 www 103: }
104: }
105: return %returnhash;
106: }
1.43 www 107:
108: # ==================================================== Figure out author access
109:
110: sub authorpriv {
111: my ($auname,$audom)=@_;
112: if (($auname ne $ENV{'user.name'}) ||
113: (($audom ne $ENV{'user.domain'}) &&
114: ($audom ne $ENV{'request.role.domain'}))) { return ''; }
115: unless (&Apache::lonnet::allowed('cca',$audom)) { return ''; }
116: return 1;
117: }
118:
1.2 www 119: # =================================================================== Phase one
1.1 www 120:
1.42 matthew 121: sub print_username_entry_form {
1.2 www 122: my $r=shift;
1.42 matthew 123: my $defdom=$ENV{'request.role.domain'};
1.33 matthew 124: my @domains = &Apache::loncommon::get_domains();
125: my $domform = &Apache::loncommon::select_dom_form($defdom,'ccdomain');
1.40 www 126: my $bodytag =&Apache::loncommon::bodytag(
1.76 www 127: 'Create Users, Change User Privileges').
128: &Apache::loncommon::help_open_faq(282).
129: &Apache::loncommon::help_open_bug('Instructor Interface');
1.46 www 130: my $selscript=&Apache::loncommon::studentbrowser_javascript();
131: my $sellink=&Apache::loncommon::selectstudent_link
132: ('crtuser','ccuname','ccdomain');
1.59 www 133: my %existingroles=&my_custom_roles();
134: my $choice=&Apache::loncommon::select_form('make new role','rolename',
135: ('make new role' => 'Generate new role ...',%existingroles));
1.71 sakharuk 136: my %lt=&Apache::lonlocal::texthash(
137: 'siur' => "Set Individual User Roles",
138: 'usr' => "Username",
139: 'dom' => "Domain",
140: 'usrr' => "User Roles",
141: 'ecrp' => "Edit Custom Role Privileges",
1.72 sakharuk 142: 'nr' => "Name of Role",
1.71 sakharuk 143: 'cre' => "Custom Role Editor"
144: );
1.76 www 145: my $helpsiur=&Apache::loncommon::help_open_topic('Course_Change_Privileges');
146: my $helpecpr=&Apache::loncommon::help_open_topic('Course_Editing_Custom_Roles');
1.33 matthew 147: $r->print(<<"ENDDOCUMENT");
1.1 www 148: <html>
149: <head>
150: <title>The LearningOnline Network with CAPA</title>
1.46 www 151: $selscript
1.1 www 152: </head>
1.40 www 153: $bodytag
1.46 www 154: <form action="/adm/createuser" method="post" name="crtuser">
1.42 matthew 155: <input type="hidden" name="phase" value="get_user_info">
1.76 www 156: <h2>$lt{siur}$helpsiur</h2>
1.43 www 157: <table>
1.71 sakharuk 158: <tr><td>$lt{usr}:</td><td><input type="text" size="15" name="ccuname">
1.46 www 159: </td><td rowspan="2">$sellink</td></tr><tr><td>
1.71 sakharuk 160: $lt{'dom'}:</td><td>$domform</td></tr>
1.58 www 161: </table>
1.71 sakharuk 162: <input name="userrole" type="submit" value="$lt{usrr}" />
1.2 www 163: </form>
1.58 www 164: <form action="/adm/createuser" method="post" name="docustom">
165: <input type="hidden" name="phase" value="selected_custom_edit">
1.76 www 166: <h2>$lt{'ecrp'}$helpecpr</h2>
1.72 sakharuk 167: $lt{'nr'}: $choice <input type="text" size="15" name="newrolename" /><br />
1.71 sakharuk 168: <input name="customeditor" type="submit" value="$lt{'cre'}" />
1.1 www 169: </body>
170: </html>
171: ENDDOCUMENT
1.2 www 172: }
173:
174: # =================================================================== Phase two
1.42 matthew 175: sub print_user_modification_page {
1.2 www 176: my $r=shift;
177: my $ccuname=$ENV{'form.ccuname'};
178: my $ccdomain=$ENV{'form.ccdomain'};
1.4 www 179:
1.58 www 180: $ccuname=~s/\W//gs;
181: $ccdomain=~s/\W//gs;
182:
183: unless (($ccuname) && ($ccdomain)) {
184: &print_username_entry_form($r);
185: return;
186: }
187:
1.48 albertel 188: my $defdom=$ENV{'request.role.domain'};
189:
190: my ($krbdef,$krbdefdom) =
191: &Apache::loncommon::get_kerberos_defaults($defdom);
192:
1.31 matthew 193: my %param = ( formname => 'document.cu',
1.48 albertel 194: kerb_def_dom => $krbdefdom,
195: kerb_def_auth => $krbdef
1.31 matthew 196: );
197: $loginscript = &Apache::loncommon::authform_header(%param);
1.48 albertel 198: $authformkrb = &Apache::loncommon::authform_kerberos(%param);
1.4 www 199:
1.2 www 200: $ccuname=~s/\W//g;
201: $ccdomain=~s/\W//g;
1.52 matthew 202: my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();
1.25 matthew 203: my $dochead =<<"ENDDOCHEAD";
1.2 www 204: <html>
205: <head>
206: <title>The LearningOnline Network with CAPA</title>
1.31 matthew 207: <script type="text/javascript" language="Javascript">
1.3 www 208:
209: function pclose() {
210: parmwin=window.open("/adm/rat/empty.html","LONCAPAparms",
211: "height=350,width=350,scrollbars=no,menubar=no");
212: parmwin.close();
213: }
214:
1.52 matthew 215: $pjump_def
1.3 www 216:
217: function dateset() {
218: eval("document.cu."+document.cu.pres_marker.value+
219: ".value=document.cu.pres_value.value");
220: pclose();
221: }
222:
223: </script>
1.2 www 224: </head>
1.25 matthew 225: ENDDOCHEAD
1.40 www 226: $r->print(&Apache::loncommon::bodytag(
227: 'Create Users, Change User Privileges'));
1.25 matthew 228: my $forminfo =<<"ENDFORMINFO";
229: <form action="/adm/createuser" method="post" name="cu">
1.42 matthew 230: <input type="hidden" name="phase" value="update_user_data">
1.25 matthew 231: <input type="hidden" name="ccuname" value="$ccuname">
232: <input type="hidden" name="ccdomain" value="$ccdomain">
233: <input type="hidden" name="pres_value" value="" >
234: <input type="hidden" name="pres_type" value="" >
235: <input type="hidden" name="pres_marker" value="" >
236: ENDFORMINFO
1.2 www 237: my $uhome=&Apache::lonnet::homeserver($ccuname,$ccdomain);
238: my %incdomains;
239: my %inccourses;
1.49 albertel 240: foreach (values(%Apache::lonnet::hostdom)) {
1.13 www 241: $incdomains{$_}=1;
1.24 matthew 242: }
243: foreach (keys(%ENV)) {
1.2 www 244: if ($_=~/^user\.priv\.cm\.\/(\w+)\/(\w+)/) {
245: $inccourses{$1.'_'.$2}=1;
246: }
1.24 matthew 247: }
1.2 www 248: if ($uhome eq 'no_host') {
1.29 matthew 249: my $home_server_list=
1.32 matthew 250: '<option value="default" selected>default</option>'."\n".
251: &Apache::loncommon::home_server_option_list($ccdomain);
252:
1.72 sakharuk 253: my %lt=&Apache::lonlocal::texthash(
254: 'cnu' => "Create New User",
255: 'nu' => "New User",
256: 'id' => "in domain",
257: 'pd' => "Personal Data",
258: 'fn' => "First Name",
259: 'mn' => "Middle Name",
260: 'ln' => "Last Name",
261: 'gen' => "Generation",
262: 'idsn' => "ID/Student Number",
263: 'hs' => "Home Server",
264: 'lg' => "Login Data"
265: );
1.26 matthew 266: $r->print(<<ENDNEWUSER);
1.25 matthew 267: $dochead
1.72 sakharuk 268: <h1>$lt{'cnu'}</h1>
1.25 matthew 269: $forminfo
1.72 sakharuk 270: <h2>$lt{'nu'} "$ccuname" $lt{'id'} $ccdomain</h2>
1.31 matthew 271: <script type="text/javascript" language="Javascript">
1.20 harris41 272: $loginscript
1.31 matthew 273: </script>
1.20 harris41 274: <input type='hidden' name='makeuser' value='1' />
1.72 sakharuk 275: <h3>$lt{'pd'}</h3>
1.25 matthew 276: <p>
277: <table>
1.72 sakharuk 278: <tr><td>$lt{'fn'} </td>
1.25 matthew 279: <td><input type='text' name='cfirst' size='15' /></td></tr>
1.72 sakharuk 280: <tr><td>$lt{'mn'} </td>
1.25 matthew 281: <td><input type='text' name='cmiddle' size='15' /></td></tr>
1.72 sakharuk 282: <tr><td>$lt{'ln'} </td>
1.25 matthew 283: <td><input type='text' name='clast' size='15' /></td></tr>
1.72 sakharuk 284: <tr><td>$lt{'gen'} </td>
1.25 matthew 285: <td><input type='text' name='cgen' size='5' /></td></tr>
286: </table>
1.72 sakharuk 287: $lt{'idsn'} <input type='text' name='cstid' size='15' /></p>
1.74 sakharuk 288: $lt{'hs'}: <select name="hserver" size="1"> $home_server_list </select>
1.25 matthew 289: <hr />
1.72 sakharuk 290: <h3>$lt{'lg'}</h3>
1.31 matthew 291: <p>$generalrule </p>
292: <p>$authformkrb </p>
293: <p>$authformint </p>
294: <p>$authformfsys</p>
295: <p>$authformloc </p>
1.26 matthew 296: ENDNEWUSER
1.25 matthew 297: } else { # user already exists
1.72 sakharuk 298: my %lt=&Apache::lonlocal::texthash(
299: 'cup' => "Change User Privileges",
300: 'usr' => "User",
301: 'id' => "in domain",
302: 'fn' => "first name",
303: 'mn' => "middle name",
304: 'ln' => "last name",
305: 'gen' => "generation"
306: );
1.26 matthew 307: $r->print(<<ENDCHANGEUSER);
1.25 matthew 308: $dochead
1.72 sakharuk 309: <h1>$lt{'cup'}</h1>
1.25 matthew 310: $forminfo
1.72 sakharuk 311: <h2>$lt{'usr'} "$ccuname" $lt{'id'} "$ccdomain"</h2>
1.26 matthew 312: ENDCHANGEUSER
1.28 matthew 313: # Get the users information
314: my %userenv = &Apache::lonnet::get('environment',
315: ['firstname','middlename','lastname','generation'],
316: $ccdomain,$ccuname);
317: my %rolesdump=&Apache::lonnet::dump('roles',$ccdomain,$ccuname);
318: $r->print(<<END);
319: <hr />
320: <table border="2">
321: <tr>
1.72 sakharuk 322: <th>$lt{'fn'}</th><th>$lt{'mn'}</th><th>$lt{'ln'}</th><th>$lt{'gen'}</th>
1.28 matthew 323: </tr>
324: <tr>
325: END
326: foreach ('firstname','middlename','lastname','generation') {
327: if (&Apache::lonnet::allowed('mau',$ccdomain)) {
328: $r->print(<<"END");
1.53 www 329: <td><input type="text" name="c$_" value="$userenv{$_}" size="15" /></td>
1.28 matthew 330: END
331: } else {
332: $r->print('<td>'.$userenv{$_}.'</td>');
333: }
334: }
1.72 sakharuk 335: $r->print(<<END);
1.28 matthew 336: </tr>
337: </table>
338: END
1.25 matthew 339: # Build up table of user roles to allow revocation of a role.
1.28 matthew 340: my ($tmp) = keys(%rolesdump);
341: unless ($tmp =~ /^(con_lost|error)/i) {
1.2 www 342: my $now=time;
1.72 sakharuk 343: my %lt=&Apache::lonlocal::texthash(
344: 'rer' => "Revoke Existing Roles",
345: 'rev' => "Revoke",
346: 'del' => "Delete",
347: 'rol' => "Role",
348: 'ext' => "Extent",
349: 'sta' => "Start",
350: 'end' => "End"
351: );
1.37 matthew 352: $r->print(<<END);
353: <hr />
1.72 sakharuk 354: <h3>$lt{'rer'}</h3>
1.37 matthew 355: <table border=2>
1.72 sakharuk 356: <tr><th>$lt{'rev'}</th><th>$lt{'del'}</th><th>$lt{'rol'}</th><th>$lt{'ext'}</th><th>$lt{'sta'}</th><th>$lt{'end'}</th>
1.37 matthew 357: END
1.67 albertel 358: foreach my $area (sort { my $a1=join('_',(split('_',$a))[1,0]);
359: my $b1=join('_',(split('_',$b))[1,0]);
360: return $a1 cmp $b1;
361: } keys(%rolesdump)) {
1.37 matthew 362: next if ($area =~ /^rolesdef/);
363: my $role = $rolesdump{$area};
364: my $thisrole=$area;
365: $area =~ s/\_\w\w$//;
366: my ($role_code,$role_end_time,$role_start_time) =
367: split(/_/,$role);
1.64 www 368: # Is this a custom role? Get role owner and title.
369: my ($croleudom,$croleuname,$croletitle)=
370: ($role_code=~/^cr\/(\w+)\/(\w+)\/(\w+)$/);
1.37 matthew 371: my $bgcol='ffffff';
372: my $allowed=0;
1.53 www 373: my $delallowed=0;
1.37 matthew 374: if ($area =~ /^\/(\w+)\/(\d\w+)/ ) {
1.57 matthew 375: my ($coursedom,$coursedir) = ($1,$2);
376: # $1.'_'.$2 is the course id (eg. 103_12345abcef103l3).
1.37 matthew 377: my %coursedata=
378: &Apache::lonnet::coursedescription($1.'_'.$2);
1.51 albertel 379: my $carea;
380: if (defined($coursedata{'description'})) {
1.72 sakharuk 381: $carea=&mt('Course').': '.$coursedata{'description'}.
382: '<br />'.&mt('Domain').': '.$coursedom.(' 'x8).
1.57 matthew 383: &Apache::loncommon::syllabuswrapper('Syllabus',$coursedir,$coursedom);
1.51 albertel 384: } else {
1.72 sakharuk 385: $carea=&mt('Unavailable course').': '.$area;
1.51 albertel 386: }
1.37 matthew 387: $inccourses{$1.'_'.$2}=1;
1.53 www 388: if ((&Apache::lonnet::allowed('c'.$role_code,$1.'/'.$2)) ||
389: (&Apache::lonnet::allowed('c'.$role_code,$ccdomain))) {
1.37 matthew 390: $allowed=1;
391: }
1.53 www 392: if ((&Apache::lonnet::allowed('dro',$1)) ||
393: (&Apache::lonnet::allowed('dro',$ccdomain))) {
394: $delallowed=1;
395: }
1.64 www 396: # - custom role. Needs more info, too
397: if ($croletitle) {
398: if (&Apache::lonnet::allowed('ccr',$1.'/'.$2)) {
399: $allowed=1;
400: $thisrole.='.'.$role_code;
401: }
402: }
1.37 matthew 403: # Compute the background color based on $area
404: $bgcol=$1.'_'.$2;
1.62 www 405: $bgcol=~s/[^7-9a-e]//g;
406: $bgcol=substr($bgcol.$bgcol.$bgcol.'ffffff',2,6);
1.37 matthew 407: if ($area=~/^\/(\w+)\/(\d\w+)\/(\w+)/) {
1.28 matthew 408: $carea.='<br>Section/Group: '.$3;
1.37 matthew 409: }
410: $area=$carea;
411: } else {
412: # Determine if current user is able to revoke privileges
413: if ($area=~ /^\/(\w+)\//) {
1.53 www 414: if ((&Apache::lonnet::allowed('c'.$role_code,$1)) ||
415: (&Apache::lonnet::allowed('c'.$role_code,$ccdomain))) {
1.37 matthew 416: $allowed=1;
417: }
1.53 www 418: if (((&Apache::lonnet::allowed('dro',$1)) ||
419: (&Apache::lonnet::allowed('dro',$ccdomain))) &&
420: ($role_code ne 'dc')) {
421: $delallowed=1;
422: }
1.37 matthew 423: } else {
424: if (&Apache::lonnet::allowed('c'.$role_code,'/')) {
425: $allowed=1;
426: }
427: }
428: }
1.43 www 429: if ($role_code eq 'ca') {
430: $area=~/\/(\w+)\/(\w+)/;
431: if (&authorpriv($2,$1)) {
432: $allowed=1;
433: } else {
434: $allowed=0;
1.37 matthew 435: }
436: }
437: my $row = '';
1.62 www 438: $row.='<tr bgcolor="#'.$bgcol.'"><td>';
1.37 matthew 439: my $active=1;
440: $active=0 if (($role_end_time) && ($now>$role_end_time));
441: if (($active) && ($allowed)) {
442: $row.= '<input type="checkbox" name="rev:'.$thisrole.'">';
443: } else {
1.56 www 444: if ($active) {
445: $row.=' ';
446: } else {
1.72 sakharuk 447: $row.=&mt('expired or revoked');
1.56 www 448: }
1.37 matthew 449: }
1.53 www 450: $row.='</td><td>';
451: if ($delallowed) {
452: $row.= '<input type="checkbox" name="del:'.$thisrole.'">';
453: } else {
454: $row.=' ';
455: }
1.64 www 456: my $plaintext='';
457: unless ($croletitle) {
458: $plaintext=&Apache::lonnet::plaintext($role_code);
459: } else {
460: $plaintext=
461: "Customrole '$croletitle' defined by $croleuname\@$croleudom";
462: }
463: $row.= '</td><td>'.$plaintext.
1.37 matthew 464: '</td><td>'.$area.
465: '</td><td>'.($role_start_time?localtime($role_start_time)
466: : ' ' ).
467: '</td><td>'.($role_end_time ?localtime($role_end_time)
468: : ' ' )
469: ."</td></tr>\n";
470: $r->print($row);
1.28 matthew 471: } # end of foreach (table building loop)
1.2 www 472: $r->print('</table>');
1.28 matthew 473: } # End of unless
1.20 harris41 474: my $currentauth=&Apache::lonnet::queryauthenticate($ccuname,$ccdomain);
1.41 albertel 475: if ($currentauth=~/^krb(4|5):/) {
476: $currentauth=~/^krb(4|5):(.*)/;
1.45 matthew 477: my $krbdefdom=$1;
1.31 matthew 478: my %param = ( formname => 'document.cu',
479: kerb_def_dom => $krbdefdom
480: );
481: $loginscript = &Apache::loncommon::authform_header(%param);
1.20 harris41 482: }
1.26 matthew 483: # Check for a bad authentication type
1.41 albertel 484: unless ($currentauth=~/^krb(4|5):/ or
1.20 harris41 485: $currentauth=~/^unix:/ or
486: $currentauth=~/^internal:/ or
487: $currentauth=~/^localauth:/
1.26 matthew 488: ) { # bad authentication scheme
1.42 matthew 489: if (&Apache::lonnet::allowed('mau',$ENV{'request.role.domain'})) {
1.73 sakharuk 490: my %lt=&Apache::lonlocal::texthash(
491: 'err' => "ERROR",
492: 'uuas' => "This user has an unrecognized authentication scheme",
493: 'sldb' => "Please specify login data below",
494: 'ld' => "Login Data"
495: );
1.26 matthew 496: $r->print(<<ENDBADAUTH);
1.21 harris41 497: <hr />
1.31 matthew 498: <script type="text/javascript" language="Javascript">
1.21 harris41 499: $loginscript
1.31 matthew 500: </script>
1.73 sakharuk 501: <font color='#ff0000'>$lt{'err'}:</font>
502: $lt{'uuas'} ($currentauth). $lt{'sldb'}.
503: <h3>$lt{'ld'}</h3>
1.31 matthew 504: <p>$generalrule</p>
505: <p>$authformkrb</p>
506: <p>$authformint</p>
507: <p>$authformfsys</p>
508: <p>$authformloc</p>
1.26 matthew 509: ENDBADAUTH
510: } else {
511: # This user is not allowed to modify the users
512: # authentication scheme, so just notify them of the problem
1.73 sakharuk 513: my %lt=&Apache::lonlocal::texthash(
514: 'err' => "ERROR",
515: 'uuas' => "This user has an unrecognized authentication scheme",
516: 'adcs' => "Please alert a domain coordinator of this situation"
517: );
1.26 matthew 518: $r->print(<<ENDBADAUTH);
519: <hr />
1.31 matthew 520: <script type="text/javascript" language="Javascript">
1.26 matthew 521: $loginscript
1.31 matthew 522: </script>
1.73 sakharuk 523: <font color="#ff0000"> $lt{'err'}: </font>
524: $lt{'uuas'} ($currentauth). $lt{'adcs'}.
1.26 matthew 525: <hr />
526: ENDBADAUTH
527: }
528: } else { # Authentication type is valid
1.20 harris41 529: my $authformcurrent='';
1.26 matthew 530: my $authform_other='';
1.41 albertel 531: if ($currentauth=~/^krb(4|5):/) {
1.20 harris41 532: $authformcurrent=$authformkrb;
1.31 matthew 533: $authform_other="<p>$authformint</p>\n".
534: "<p>$authformfsys</p><p>$authformloc</p>";
1.20 harris41 535: }
536: elsif ($currentauth=~/^internal:/) {
537: $authformcurrent=$authformint;
1.31 matthew 538: $authform_other="<p>$authformkrb</p>".
539: "<p>$authformfsys</p><p>$authformloc</p>";
1.20 harris41 540: }
541: elsif ($currentauth=~/^unix:/) {
542: $authformcurrent=$authformfsys;
1.31 matthew 543: $authform_other="<p>$authformkrb</p>".
544: "<p>$authformint</p><p>$authformloc;</p>";
1.20 harris41 545: }
546: elsif ($currentauth=~/^localauth:/) {
547: $authformcurrent=$authformloc;
1.31 matthew 548: $authform_other="<p>$authformkrb</p>".
549: "<p>$authformint</p><p>$authformfsys</p>";
1.20 harris41 550: }
1.53 www 551: $authformcurrent.=' <i>(will override current values)</i><br />';
1.42 matthew 552: if (&Apache::lonnet::allowed('mau',$ENV{'request.role.domain'})) {
1.26 matthew 553: # Current user has login modification privileges
1.73 sakharuk 554: my %lt=&Apache::lonlocal::texthash(
555: 'ccld' => "Change Current Login Data",
556: 'enld' => "Enter New Login Data"
557: );
1.26 matthew 558: $r->print(<<ENDOTHERAUTHS);
1.21 harris41 559: <hr />
1.31 matthew 560: <script type="text/javascript" language="Javascript">
1.21 harris41 561: $loginscript
1.31 matthew 562: </script>
1.73 sakharuk 563: <h3>$lt{'ccld'}</h3>
1.31 matthew 564: <p>$generalrule</p>
565: <p>$authformnop</p>
566: <p>$authformcurrent</p>
1.73 sakharuk 567: <h3>$lt{'enld'}</h3>
1.26 matthew 568: $authform_other
569: ENDOTHERAUTHS
570: }
571: } ## End of "check for bad authentication type" logic
1.25 matthew 572: } ## End of new user/old user logic
1.72 sakharuk 573: $r->print('<hr /><h3>'.&mt('Add Roles').'</h3>');
1.17 www 574: #
575: # Co-Author
576: #
1.44 matthew 577: if (&authorpriv($ENV{'user.name'},$ENV{'request.role.domain'}) &&
578: ($ENV{'user.name'} ne $ccuname || $ENV{'user.domain'} ne $ccdomain)) {
579: # No sense in assigning co-author role to yourself
1.17 www 580: my $cuname=$ENV{'user.name'};
1.42 matthew 581: my $cudom=$ENV{'request.role.domain'};
1.72 sakharuk 582: my %lt=&Apache::lonlocal::texthash(
583: 'cs' => "Construction Space",
584: 'act' => "Activate",
585: 'rol' => "Role",
586: 'ext' => "Extent",
587: 'sta' => "Start",
588: 'end' => "End".
589: 'cau' => "Co-Author",
590: 'ssd' => "Set Start Date",
591: 'sed' => "Set End Date"
592: );
1.17 www 593: $r->print(<<ENDCOAUTH);
1.72 sakharuk 594: <h4>$lt{'cs'}</h4>
1.74 sakharuk 595: <table border=2><tr><th>$lt{'act'}</th><th>$lt{'rol'}</th><th>$lt{'ext'}</th>
1.72 sakharuk 596: <th>$lt{'sta'}</th><th>$lt{'end'}</th></tr>
1.17 www 597: <tr>
598: <td><input type=checkbox name="act_$cudom\_$cuname\_ca"></td>
1.72 sakharuk 599: <td>$lt{'cau'}</td>
1.17 www 600: <td>$cudom\_$cuname</td>
601: <td><input type=hidden name="start_$cudom\_$cuname\_ca" value=''>
602: <a href=
1.72 sakharuk 603: "javascript:pjump('date_start','Start Date Co-Author',document.cu.start_$cudom\_$cuname\_ca.value,'start_$cudom\_$cuname\_ca','cu.pres','dateset')">$lt{'ssd'}</a></td>
1.17 www 604: <td><input type=hidden name="end_$cudom\_$cuname\_ca" value=''>
605: <a href=
1.72 sakharuk 606: "javascript:pjump('date_end','End Date Co-Author',document.cu.end_$cudom\_$cuname\_ca.value,'end_$cudom\_$cuname\_ca','cu.pres','dateset')">$lt{'sed'}</a></td>
1.17 www 607: </tr>
608: </table>
609: ENDCOAUTH
610: }
1.8 www 611: #
612: # Domain level
613: #
1.72 sakharuk 614: $r->print('<h4>'.&mt('Domain Level').'</h4>'.
1.73 sakharuk 615: '<table border=2><tr><th>'.&mt('Activate').'</th><th>'.&mt('Role').'</th><th>'.&mt('Extent').'</th>'.
616: '<th>'.&mt('Start').'</th><th>'.&mt('End').'</th></tr>');
1.24 matthew 617: foreach ( sort( keys(%incdomains))) {
1.2 www 618: my $thisdomain=$_;
1.69 albertel 619: foreach ('dc','li','dg','au','sc') {
1.2 www 620: if (&Apache::lonnet::allowed('c'.$_,$thisdomain)) {
1.8 www 621: my $plrole=&Apache::lonnet::plaintext($_);
1.72 sakharuk 622: my %lt=&Apache::lonlocal::texthash(
623: 'ssd' => "Set Start Date",
624: 'sed' => "Set End Date"
625: );
1.8 www 626: $r->print(<<ENDDROW);
627: <tr>
628: <td><input type=checkbox name="act_$thisdomain\_$_"></td>
629: <td>$plrole</td>
630: <td>$thisdomain</td>
631: <td><input type=hidden name="start_$thisdomain\_$_" value=''>
632: <a href=
1.72 sakharuk 633: "javascript:pjump('date_start','Start Date $plrole',document.cu.start_$thisdomain\_$_.value,'start_$thisdomain\_$_','cu.pres','dateset')">$lt{'ssd'}</a></td>
1.8 www 634: <td><input type=hidden name="end_$thisdomain\_$_" value=''>
635: <a href=
1.72 sakharuk 636: "javascript:pjump('date_end','End Date $plrole',document.cu.end_$thisdomain\_$_.value,'end_$thisdomain\_$_','cu.pres','dateset')">$lt{'sed'}</a></td>
1.8 www 637: </tr>
638: ENDDROW
1.2 www 639: }
1.24 matthew 640: }
641: }
1.8 www 642: $r->print('</table>');
643: #
644: # Course level
645: #
1.26 matthew 646: $r->print(&course_level_table(%inccourses));
1.72 sakharuk 647: $r->print("<hr /><input type=submit value=\"".&mt('Modify User')."\">\n");
1.26 matthew 648: $r->print("</form></body></html>");
1.2 www 649: }
1.1 www 650:
1.4 www 651: # ================================================================= Phase Three
1.42 matthew 652: sub update_user_data {
1.4 www 653: my $r=shift;
1.29 matthew 654: my $uhome=&Apache::lonnet::homeserver($ENV{'form.ccuname'},
655: $ENV{'form.ccdomain'});
1.27 matthew 656: # Error messages
1.73 sakharuk 657: my $error = '<font color="#ff0000">'.&mt('Error').':</font>';
1.27 matthew 658: my $end = '</body></html>';
659: # Print header
1.4 www 660: $r->print(<<ENDTHREEHEAD);
661: <html>
662: <head>
663: <title>The LearningOnline Network with CAPA</title>
664: </head>
665: ENDTHREEHEAD
1.40 www 666: my $title;
667: if (exists($ENV{'form.makeuser'})) {
668: $title='Set Privileges for New User';
669: } else {
670: $title='Modify User Privileges';
671: }
672: $r->print(&Apache::loncommon::bodytag($title));
1.27 matthew 673: # Check Inputs
1.29 matthew 674: if (! $ENV{'form.ccuname'} ) {
1.73 sakharuk 675: $r->print($error.&mt('No login name specified').'.'.$end);
1.27 matthew 676: return;
677: }
1.29 matthew 678: if ( $ENV{'form.ccuname'} =~/\W/) {
1.73 sakharuk 679: $r->print($error.&mt('Invalid login name').'. '.
680: &mt('Only letters, numbers, and underscores are valid').'.'.
1.27 matthew 681: $end);
682: return;
683: }
1.29 matthew 684: if (! $ENV{'form.ccdomain'} ) {
1.73 sakharuk 685: $r->print($error.&mt('No domain specified').'.'.$end);
1.27 matthew 686: return;
687: }
1.29 matthew 688: if ( $ENV{'form.ccdomain'} =~/\W/) {
1.73 sakharuk 689: $r->print($error.&mt ('Invalid domain name').'. '.
690: &mt('Only letters, numbers, and underscores are valid').'.'.
1.27 matthew 691: $end);
692: return;
693: }
1.29 matthew 694: if (! exists($ENV{'form.makeuser'})) {
695: # Modifying an existing user, so check the validity of the name
696: if ($uhome eq 'no_host') {
1.73 sakharuk 697: $r->print($error.&mt('Unable to determine home server for ').
698: $ENV{'form.ccuname'}.&mt(' in domain ').
1.29 matthew 699: $ENV{'form.ccdomain'}.'.');
700: return;
701: }
702: }
1.27 matthew 703: # Determine authentication method and password for the user being modified
704: my $amode='';
705: my $genpwd='';
706: if ($ENV{'form.login'} eq 'krb') {
1.41 albertel 707: $amode='krb';
708: $amode.=$ENV{'form.krbver'};
1.30 matthew 709: $genpwd=$ENV{'form.krbarg'};
1.27 matthew 710: } elsif ($ENV{'form.login'} eq 'int') {
711: $amode='internal';
1.30 matthew 712: $genpwd=$ENV{'form.intarg'};
1.27 matthew 713: } elsif ($ENV{'form.login'} eq 'fsys') {
714: $amode='unix';
1.30 matthew 715: $genpwd=$ENV{'form.fsysarg'};
1.27 matthew 716: } elsif ($ENV{'form.login'} eq 'loc') {
717: $amode='localauth';
718: $genpwd=$ENV{'form.locarg'};
719: $genpwd=" " if (!$genpwd);
1.35 matthew 720: } elsif (($ENV{'form.login'} eq 'nochange') ||
721: ($ENV{'form.login'} eq '' )) {
1.34 matthew 722: # There is no need to tell the user we did not change what they
723: # did not ask us to change.
1.35 matthew 724: # If they are creating a new user but have not specified login
725: # information this will be caught below.
1.30 matthew 726: } else {
1.73 sakharuk 727: $r->print($error.&mt('Invalid login mode or password').$end);
1.30 matthew 728: return;
1.27 matthew 729: }
730: if ($ENV{'form.makeuser'}) {
731: # Create a new user
1.73 sakharuk 732: my %lt=&Apache::lonlocal::texthash(
733: 'cru' => "Creating user",
734: 'id' => "in domain"
735: );
1.27 matthew 736: $r->print(<<ENDNEWUSERHEAD);
1.73 sakharuk 737: <h3>$lt{'cru'} "$ENV{'form.ccuname'}" $lt{'id'} "$ENV{'form.ccdomain'}"</h3>
1.27 matthew 738: ENDNEWUSERHEAD
739: # Check for the authentication mode and password
740: if (! $amode || ! $genpwd) {
1.73 sakharuk 741: $r->print($error.&mt('Invalid login mode or password').$end);
1.27 matthew 742: return;
1.18 albertel 743: }
1.29 matthew 744: # Determine desired host
745: my $desiredhost = $ENV{'form.hserver'};
746: if (lc($desiredhost) eq 'default') {
747: $desiredhost = undef;
748: } else {
1.39 matthew 749: my %home_servers = &Apache::loncommon::get_library_servers
1.32 matthew 750: ($ENV{'form.ccdomain'});
1.29 matthew 751: if (! exists($home_servers{$desiredhost})) {
1.73 sakharuk 752: $r->print($error.&mt('Invalid home server specified'));
1.29 matthew 753: return;
754: }
755: }
1.27 matthew 756: # Call modifyuser
757: my $result = &Apache::lonnet::modifyuser
1.29 matthew 758: ($ENV{'form.ccdomain'},$ENV{'form.ccuname'},$ENV{'form.cstid'},
759: $amode,$genpwd,$ENV{'form.cfirst'},
760: $ENV{'form.cmiddle'},$ENV{'form.clast'},$ENV{'form.cgen'},
761: undef,$desiredhost
1.27 matthew 762: );
1.77 ! www 763: $r->print(&mt('Generating user').': '.$result);
1.29 matthew 764: my $home = &Apache::lonnet::homeserver($ENV{'form.ccuname'},
765: $ENV{'form.ccdomain'});
1.77 ! www 766: $r->print('<br />'.&mt('Home server').': '.$home.' '.
1.29 matthew 767: $Apache::lonnet::libserv{$home});
1.35 matthew 768: } elsif (($ENV{'form.login'} ne 'nochange') &&
769: ($ENV{'form.login'} ne '' )) {
1.27 matthew 770: # Modify user privileges
1.73 sakharuk 771: my %lt=&Apache::lonlocal::texthash(
772: 'usr' => "User",
773: 'id' => "in domain"
774: );
1.27 matthew 775: $r->print(<<ENDMODIFYUSERHEAD);
1.73 sakharuk 776: <h2>$lt{'usr'} "$ENV{'form.ccuname'}" $lt{'id'} "$ENV{'form.ccdomain'}"</h2>
1.27 matthew 777: ENDMODIFYUSERHEAD
778: if (! $amode || ! $genpwd) {
779: $r->print($error.'Invalid login mode or password'.$end);
780: return;
1.20 harris41 781: }
1.27 matthew 782: # Only allow authentification modification if the person has authority
1.36 matthew 783: if (&Apache::lonnet::allowed('mau',$ENV{'form.ccdomain'})) {
1.20 harris41 784: $r->print('Modifying authentication: '.
1.31 matthew 785: &Apache::lonnet::modifyuserauth(
1.29 matthew 786: $ENV{'form.ccdomain'},$ENV{'form.ccuname'},
1.21 harris41 787: $amode,$genpwd));
1.73 sakharuk 788: $r->print('<br>'.&mt('Home server').': '.&Apache::lonnet::homeserver
1.29 matthew 789: ($ENV{'form.ccuname'},$ENV{'form.ccdomain'}));
1.4 www 790: } else {
1.27 matthew 791: # Okay, this is a non-fatal error.
1.73 sakharuk 792: $r->print($error.&mt('You do not have the authority to modify this users authentification information').'.');
1.27 matthew 793: }
1.28 matthew 794: }
795: ##
796: if (! $ENV{'form.makeuser'} ) {
797: # Check for need to change
798: my %userenv = &Apache::lonnet::get
799: ('environment',['firstname','middlename','lastname','generation'],
1.29 matthew 800: $ENV{'form.ccdomain'},$ENV{'form.ccuname'});
1.28 matthew 801: my ($tmp) = keys(%userenv);
802: if ($tmp =~ /^(con_lost|error)/i) {
803: %userenv = ();
804: }
805: # Check to see if we need to change user information
806: foreach ('firstname','middlename','lastname','generation') {
807: # Strip leading and trailing whitespace
808: $ENV{'form.c'.$_} =~ s/(\s+$|^\s+)//g;
809: }
1.29 matthew 810: if (&Apache::lonnet::allowed('mau',$ENV{'form.ccdomain'}) &&
1.28 matthew 811: ($ENV{'form.cfirstname'} ne $userenv{'firstname'} ||
812: $ENV{'form.cmiddlename'} ne $userenv{'middlename'} ||
813: $ENV{'form.clastname'} ne $userenv{'lastname'} ||
814: $ENV{'form.cgeneration'} ne $userenv{'generation'} )) {
815: # Make the change
816: my %changeHash;
817: $changeHash{'firstname'} = $ENV{'form.cfirstname'};
818: $changeHash{'middlename'} = $ENV{'form.cmiddlename'};
819: $changeHash{'lastname'} = $ENV{'form.clastname'};
820: $changeHash{'generation'} = $ENV{'form.cgeneration'};
821: my $putresult = &Apache::lonnet::put
822: ('environment',\%changeHash,
1.29 matthew 823: $ENV{'form.ccdomain'},$ENV{'form.ccuname'});
1.28 matthew 824: if ($putresult eq 'ok') {
825: # Tell the user we changed the name
1.73 sakharuk 826: my %lt=&Apache::lonlocal::texthash(
827: 'uic' => "User Information Changed",
828: 'frst' => "first",
829: 'mddl' => "middle",
830: 'lst' => "last",
831: 'gen' => "generation",
832: 'prvs' => "Previous",
833: 'chto' => "Changed To"
834: );
1.28 matthew 835: $r->print(<<"END");
836: <table border="2">
1.73 sakharuk 837: <caption>$lt{'uic'}</caption>
1.28 matthew 838: <tr><th> </th>
1.73 sakharuk 839: <th>$lt{'frst'}</th>
840: <th>$lt{'mddl'}</th>
841: <th>$lt{'lst'}</th>
842: <th>$lt{'gen'}</th></tr>
843: <tr><td>$lt{'prvs'}</td>
1.28 matthew 844: <td>$userenv{'firstname'} </td>
845: <td>$userenv{'middlename'} </td>
846: <td>$userenv{'lastname'} </td>
847: <td>$userenv{'generation'} </td></tr>
1.73 sakharuk 848: <tr><td>$lt{'chto'}</td>
1.28 matthew 849: <td>$ENV{'form.cfirstname'} </td>
850: <td>$ENV{'form.cmiddlename'} </td>
851: <td>$ENV{'form.clastname'} </td>
852: <td>$ENV{'form.cgeneration'} </td></tr>
853: </table>
854: END
855: } else { # error occurred
1.73 sakharuk 856: $r->print("<h2>".&mt('Unable to successfully change environment for')." ".
857: $ENV{'form.ccuname'}." ".&mt('in domain')." ".
1.29 matthew 858: $ENV{'form.ccdomain'}."</h2>");
1.28 matthew 859: }
860: } else { # End of if ($ENV ... ) logic
861: # They did not want to change the users name but we can
862: # still tell them what the name is
1.73 sakharuk 863: my %lt=&Apache::lonlocal::texthash(
864: 'usr' => "User",
865: 'id' => "in domain",
866: 'gen' => "Generation"
867: );
1.28 matthew 868: $r->print(<<"END");
1.74 sakharuk 869: <h2>$lt{'usr'} "$ENV{'form.ccuname'}" $lt{'id'} "$ENV{'form.ccdomain'}"</h2>
1.28 matthew 870: <h4>$userenv{'firstname'} $userenv{'middlename'} $userenv{'lastname'} </h4>
1.73 sakharuk 871: <h4>$lt{'gen'}: $userenv{'generation'}</h4>
1.28 matthew 872: END
873: }
1.4 www 874: }
1.27 matthew 875: ##
1.4 www 876: my $now=time;
1.73 sakharuk 877: $r->print('<h3>'.&mt('Modifying Roles').'</h3>');
1.24 matthew 878: foreach (keys (%ENV)) {
1.27 matthew 879: next if (! $ENV{$_});
880: # Revoke roles
881: if ($_=~/^form\.rev/) {
1.64 www 882: if ($_=~/^form\.rev\:([^\_]+)\_([^\_\.]+)$/) {
883: # Revoke standard role
1.73 sakharuk 884: $r->print(&mt('Revoking').' '.$2.' in '.$1.': <b>'.
1.65 www 885: &Apache::lonnet::revokerole($ENV{'form.ccdomain'},
886: $ENV{'form.ccuname'},$1,$2).'</b><br>');
1.53 www 887: if ($2 eq 'st') {
888: $1=~/^\/(\w+)\/(\w+)/;
889: my $cid=$1.'_'.$2;
1.73 sakharuk 890: $r->print(&mt('Drop from classlist').': <b>'.
1.53 www 891: &Apache::lonnet::critical('put:'.
892: $ENV{'course.'.$cid.'.domain'}.':'.
893: $ENV{'course.'.$cid.'.num'}.':classlist:'.
894: &Apache::lonnet::escape($ENV{'form.ccuname'}.':'.
895: $ENV{'form.ccdomain'}).'='.
896: &Apache::lonnet::escape($now.':'),
1.56 www 897: $ENV{'course.'.$cid.'.home'}).'</b><br>');
1.53 www 898: }
899: }
1.64 www 900: if ($_=~/^form\.rev\:([^\_]+)\_cr\.cr\/(\w+)\/(\w+)\/(\w+)$/) {
901: # Revoke custom role
1.73 sakharuk 902: $r->print(&mt('Revoking custom role').
903: ' '.$4.' by '.$3.'@'.$2.' in '.$1.': <b>'.
904: &Apache::lonnet::revokecustomrole($ENV{'form.ccdomain'},
1.65 www 905: $ENV{'form.ccuname'},$1,$2,$3,$4).
1.64 www 906: '</b><br>');
907: }
1.53 www 908: } elsif ($_=~/^form\.del/) {
909: if ($_=~/^form\.del\:([^\_]+)\_([^\_]+)$/) {
1.73 sakharuk 910: $r->print(&mt('Deleting').' '.$2.' in '.$1.': '.
1.53 www 911: &Apache::lonnet::assignrole($ENV{'form.ccdomain'},
912: $ENV{'form.ccuname'},$1,$2,$now,0,1).'<br>');
1.27 matthew 913: if ($2 eq 'st') {
914: $1=~/^\/(\w+)\/(\w+)/;
915: my $cid=$1.'_'.$2;
1.73 sakharuk 916: $r->print(&mt('Drop from classlist').': <b>'.
1.27 matthew 917: &Apache::lonnet::critical('put:'.
918: $ENV{'course.'.$cid.'.domain'}.':'.
919: $ENV{'course.'.$cid.'.num'}.':classlist:'.
1.29 matthew 920: &Apache::lonnet::escape($ENV{'form.ccuname'}.':'.
921: $ENV{'form.ccdomain'}).'='.
1.27 matthew 922: &Apache::lonnet::escape($now.':'),
1.56 www 923: $ENV{'course.'.$cid.'.home'}).'</b><br>');
1.27 matthew 924: }
925: }
926: } elsif ($_=~/^form\.act/) {
1.65 www 927: if
928: ($_=~/^form\.act\_([^\_]+)\_([^\_]+)\_cr_cr_([^\_]+)_(\w+)_([^\_]+)$/) {
929: # Activate a custom role
930: my $url='/'.$1.'/'.$2;
931: my $full=$1.'_'.$2.'_cr_cr_'.$3.'_'.$4.'_'.$5;
932: if ($ENV{'form.sec_'.$full}) {
933: $url.='/'.$ENV{'form.sec_'.$full};
934: }
935:
936: my $start = ( $ENV{'form.start_'.$full} ?
937: $ENV{'form.start_'.$full} :
938: $now );
939: my $end = ( $ENV{'form.end_'.$full} ?
940: $ENV{'form.end_'.$full} :
941: 0 );
942:
1.73 sakharuk 943: $r->print(&mt('Assigning custom role').' "'.$5.'" by '.$4.'@'.$3.' in '.$url.
944: ($start?', '.&mt('starting').' '.localtime($start):'').
1.65 www 945: ($end?', ending '.localtime($end):'').': <b>'.
946: &Apache::lonnet::assigncustomrole(
947: $ENV{'form.ccdomain'},$ENV{'form.ccuname'},$url,$3,$4,$5,$end,$start).
948: '</b><br>');
949: } elsif ($_=~/^form\.act\_([^\_]+)\_([^\_]+)\_([^\_]+)$/) {
1.27 matthew 950: # Activate roles for sections with 3 id numbers
951: # set start, end times, and the url for the class
1.55 www 952:
953: my $start = ( $ENV{'form.start_'.$1.'_'.$2.'_'.$3} ?
954: $ENV{'form.start_'.$1.'_'.$2.'_'.$3} :
1.27 matthew 955: $now );
1.55 www 956: my $end = ( $ENV{'form.end_'.$1.'_'.$2.'_'.$3} ?
957: $ENV{'form.end_'.$1.'_'.$2.'_'.$3} :
1.27 matthew 958: 0 );
959: my $url='/'.$1.'/'.$2;
960: if ($ENV{'form.sec_'.$1.'_'.$2.'_'.$3}) {
961: $url.='/'.$ENV{'form.sec_'.$1.'_'.$2.'_'.$3};
962: }
963: # Assign the role and report it
1.73 sakharuk 964: $r->print(&mt('Assigning').' '.$3.' in '.$url.
965: ($start?', '.&mt('starting').' '.localtime($start):'').
966: ($end?', '.&mt('ending').' '.localtime($end):'').': <b>'.
1.27 matthew 967: &Apache::lonnet::assignrole(
1.29 matthew 968: $ENV{'form.ccdomain'},$ENV{'form.ccuname'},
1.27 matthew 969: $url,$3,$end,$start).
1.56 www 970: '</b><br>');
1.27 matthew 971: # Handle students differently
972: if ($3 eq 'st') {
973: $url=~/^\/(\w+)\/(\w+)/;
974: my $cid=$1.'_'.$2;
1.73 sakharuk 975: $r->print(&mt('Add to classlist').': <b>'.
1.27 matthew 976: &Apache::lonnet::critical(
977: 'put:'.$ENV{'course.'.$cid.'.domain'}.':'.
978: $ENV{'course.'.$cid.'.num'}.':classlist:'.
979: &Apache::lonnet::escape(
1.29 matthew 980: $ENV{'form.ccuname'}.':'.
981: $ENV{'form.ccdomain'} ).'='.
1.27 matthew 982: &Apache::lonnet::escape($end.':'.$start),
983: $ENV{'course.'.$cid.'.home'})
1.56 www 984: .'</b><br>');
1.27 matthew 985: }
986: } elsif ($_=~/^form\.act\_([^\_]+)\_([^\_]+)$/) {
987: # Activate roles for sections with two id numbers
988: # set start, end times, and the url for the class
989: my $start = ( $ENV{'form.start_'.$1.'_'.$2} ?
990: $ENV{'form.start_'.$1.'_'.$2} :
991: $now );
992: my $end = ( $ENV{'form.end_'.$1.'_'.$2} ?
993: $ENV{'form.end_'.$1.'_'.$2} :
994: 0 );
995: my $url='/'.$1.'/';
996: # Assign the role and report it.
1.73 sakharuk 997: $r->print(&mt('Assigning').' '.$2.' in '.$url.': '.
998: ($start?', '.&mt('starting').' '.localtime($start):'').
999: ($end?', '.&mt('ending').' '.localtime($end):'').': <b>'.
1.27 matthew 1000: &Apache::lonnet::assignrole(
1.29 matthew 1001: $ENV{'form.ccdomain'},$ENV{'form.ccuname'},
1.27 matthew 1002: $url,$2,$end,$start)
1.56 www 1003: .'</b><br>');
1.64 www 1004: } else {
1.73 sakharuk 1005: $r->print('<p>'.&mt('ERROR').': '.&mt('Unknown command').' <tt>'.$_.'</tt></p><br>');
1.64 www 1006: }
1.27 matthew 1007: }
1008: } # End of foreach (keys(%ENV))
1.75 www 1009: # Flush the course logs so reverse user roles immediately updated
1010: &Apache::lonnet::flushcourselogs();
1.5 www 1011: $r->print('</body></html>');
1.4 www 1012: }
1013:
1.58 www 1014: # ========================================================== Custom Role Editor
1015:
1016: sub custom_role_editor {
1017: my $r=shift;
1018: my $rolename=$ENV{'form.rolename'};
1019:
1.59 www 1020: if ($rolename eq 'make new role') {
1021: $rolename=$ENV{'form.newrolename'};
1022: }
1023:
1.63 www 1024: $rolename=~s/[^A-Za-z0-9]//gs;
1.58 www 1025:
1026: unless ($rolename) {
1027: &print_username_entry_form($r);
1028: return;
1029: }
1030:
1031: $r->print(&Apache::loncommon::bodytag(
1.59 www 1032: 'Create Users, Change User Privileges').'<h2>');
1.61 www 1033: my $syspriv='';
1034: my $dompriv='';
1035: my $coursepriv='';
1.59 www 1036: my ($rdummy,$roledef)=
1037: &Apache::lonnet::get('roles',["rolesdef_$rolename"]);
1.60 www 1038: # ------------------------------------------------------- Does this role exist?
1.59 www 1039: if (($rdummy ne 'con_lost') && ($roledef ne '')) {
1.73 sakharuk 1040: $r->print(&mt('Existing Role').' "');
1.61 www 1041: # ------------------------------------------------- Get current role privileges
1042: ($syspriv,$dompriv,$coursepriv)=split(/\_/,$roledef);
1.59 www 1043: } else {
1.73 sakharuk 1044: $r->print(&mt('New Role').' "');
1.59 www 1045: $roledef='';
1046: }
1047: $r->print($rolename.'"</h2>');
1.60 www 1048: # ------------------------------------------------------- What can be assigned?
1049: my %full=();
1050: my %courselevel=();
1.61 www 1051: my %courselevelcurrent=();
1.60 www 1052: foreach (split(/\:/,$Apache::lonnet::pr{'cr:c'})) {
1053: my ($priv,$restrict)=split(/\&/,$_);
1054: unless ($restrict) { $restrict='F'; }
1055: $courselevel{$priv}=$restrict;
1.61 www 1056: if ($coursepriv=~/\:$priv/) {
1057: $courselevelcurrent{$priv}=1;
1058: }
1.60 www 1059: $full{$priv}=1;
1060: }
1061: my %domainlevel=();
1.61 www 1062: my %domainlevelcurrent=();
1.60 www 1063: foreach (split(/\:/,$Apache::lonnet::pr{'cr:d'})) {
1064: my ($priv,$restrict)=split(/\&/,$_);
1065: unless ($restrict) { $restrict='F'; }
1066: $domainlevel{$priv}=$restrict;
1.61 www 1067: if ($dompriv=~/\:$priv/) {
1068: $domainlevelcurrent{$priv}=1;
1069: }
1.60 www 1070: $full{$priv}=1;
1071: }
1.61 www 1072: my %systemlevel=();
1073: my %systemlevelcurrent=();
1074: foreach (split(/\:/,$Apache::lonnet::pr{'cr:s'})) {
1075: my ($priv,$restrict)=split(/\&/,$_);
1076: unless ($restrict) { $restrict='F'; }
1077: $systemlevel{$priv}=$restrict;
1078: if ($syspriv=~/\:$priv/) {
1079: $systemlevelcurrent{$priv}=1;
1080: }
1081: $full{$priv}=1;
1082: }
1.73 sakharuk 1083: my %lt=&Apache::lonlocal::texthash(
1084: 'prv' => "Privilege",
1085: 'crl' => "Course Level",
1086: 'dml' => "Domain Level",
1087: 'ssl' => "System Level"
1088: );
1.61 www 1089: $r->print(<<ENDCCF);
1090: <form method="post">
1091: <input type="hidden" name="phase" value="set_custom_roles" />
1092: <input type="hidden" name="rolename" value="$rolename" />
1093: <table border="2">
1.73 sakharuk 1094: <tr><th>$lt{'prv'}</th><th>$lt{'crl'}</th><th>$lt{'dml'}</th>
1095: <th>$lt{'ssl'}</th></tr>
1.61 www 1096: ENDCCF
1.60 www 1097: foreach (sort keys %full) {
1098: $r->print('<tr><td>'.&Apache::lonnet::plaintext($_).'</td><td>'.
1.61 www 1099: ($courselevel{$_}?'<input type="checkbox" name="'.$_.':c" '.
1100: ($courselevelcurrent{$_}?'checked="1"':'').' />':' ').
1101: '</td><td>'.
1102: ($domainlevel{$_}?'<input type="checkbox" name="'.$_.':d" '.
1103: ($domainlevelcurrent{$_}?'checked="1"':'').' />':' ').
1104: '</td><td>'.
1105: ($systemlevel{$_}?'<input type="checkbox" name="'.$_.':s" '.
1106: ($systemlevelcurrent{$_}?'checked="1"':'').' />':' ').
1107: '</td></tr>');
1.60 www 1108: }
1.61 www 1109: $r->print(
1.73 sakharuk 1110: '<table><input type="submit" value="'.&mt('Define Role').'" /></form></body></html>');
1.61 www 1111: }
1112:
1113: # ---------------------------------------------------------- Call to definerole
1114: sub set_custom_role {
1115: my $r=shift;
1116:
1117: my $rolename=$ENV{'form.rolename'};
1118:
1.63 www 1119: $rolename=~s/[^A-Za-z0-9]//gs;
1.61 www 1120:
1121: unless ($rolename) {
1122: &print_username_entry_form($r);
1123: return;
1124: }
1125:
1126: $r->print(&Apache::loncommon::bodytag(
1127: 'Create Users, Change User Privileges').'<h2>');
1128: my ($rdummy,$roledef)=
1129: &Apache::lonnet::get('roles',["rolesdef_$rolename"]);
1130: # ------------------------------------------------------- Does this role exist?
1131: if (($rdummy ne 'con_lost') && ($roledef ne '')) {
1.73 sakharuk 1132: $r->print(&mt('Existing Role').' "');
1.61 www 1133: } else {
1.73 sakharuk 1134: $r->print(&mt('New Role').' "');
1.61 www 1135: $roledef='';
1136: }
1137: $r->print($rolename.'"</h2>');
1138: # ------------------------------------------------------- What can be assigned?
1139: my $sysrole='';
1140: my $domrole='';
1141: my $courole='';
1142:
1143: foreach (split(/\:/,$Apache::lonnet::pr{'cr:c'})) {
1144: my ($priv,$restrict)=split(/\&/,$_);
1145: unless ($restrict) { $restrict=''; }
1146: if ($ENV{'form.'.$priv.':c'}) {
1147: $courole.=':'.$_;
1148: }
1149: }
1150:
1151: foreach (split(/\:/,$Apache::lonnet::pr{'cr:d'})) {
1152: my ($priv,$restrict)=split(/\&/,$_);
1153: unless ($restrict) { $restrict=''; }
1154: if ($ENV{'form.'.$priv.':d'}) {
1155: $domrole.=':'.$_;
1156: }
1157: }
1158:
1159: foreach (split(/\:/,$Apache::lonnet::pr{'cr:s'})) {
1160: my ($priv,$restrict)=split(/\&/,$_);
1161: unless ($restrict) { $restrict=''; }
1162: if ($ENV{'form.'.$priv.':s'}) {
1163: $sysrole.=':'.$_;
1164: }
1165: }
1.63 www 1166: $r->print('<br />Defining Role: '.
1.61 www 1167: &Apache::lonnet::definerole($rolename,$sysrole,$domrole,$courole));
1.63 www 1168: if ($ENV{'request.course.id'}) {
1169: my $url='/'.$ENV{'request.course.id'};
1170: $url=~s/\_/\//g;
1.73 sakharuk 1171: $r->print('<br />'.&mt('Assigning Role to Self').': '.
1.63 www 1172: &Apache::lonnet::assigncustomrole($ENV{'user.domain'},
1173: $ENV{'user.name'},
1174: $url,
1175: $ENV{'user.domain'},
1176: $ENV{'user.name'},
1177: $rolename));
1178: }
1.61 www 1179: $r->print('</body></html>');
1.58 www 1180: }
1181:
1.2 www 1182: # ================================================================ Main Handler
1183: sub handler {
1184: my $r = shift;
1185:
1186: if ($r->header_only) {
1.68 www 1187: &Apache::loncommon::content_type($r,'text/html');
1.2 www 1188: $r->send_http_header;
1189: return OK;
1190: }
1191:
1192: if ((&Apache::lonnet::allowed('cta',$ENV{'request.course.id'})) ||
1193: (&Apache::lonnet::allowed('cin',$ENV{'request.course.id'})) ||
1194: (&Apache::lonnet::allowed('ccr',$ENV{'request.course.id'})) ||
1195: (&Apache::lonnet::allowed('cep',$ENV{'request.course.id'})) ||
1.42 matthew 1196: (&Apache::lonnet::allowed('cca',$ENV{'request.role.domain'})) ||
1197: (&Apache::lonnet::allowed('mau',$ENV{'request.role.domain'}))) {
1.68 www 1198: &Apache::loncommon::content_type($r,'text/html');
1.2 www 1199: $r->send_http_header;
1200: unless ($ENV{'form.phase'}) {
1.42 matthew 1201: &print_username_entry_form($r);
1.2 www 1202: }
1.42 matthew 1203: if ($ENV{'form.phase'} eq 'get_user_info') {
1204: &print_user_modification_page($r);
1205: } elsif ($ENV{'form.phase'} eq 'update_user_data') {
1206: &update_user_data($r);
1.58 www 1207: } elsif ($ENV{'form.phase'} eq 'selected_custom_edit') {
1208: &custom_role_editor($r);
1.61 www 1209: } elsif ($ENV{'form.phase'} eq 'set_custom_roles') {
1210: &set_custom_role($r);
1.2 www 1211: }
1.1 www 1212: } else {
1213: $ENV{'user.error.msg'}=
1.9 albertel 1214: "/adm/createuser:mau:0:0:Cannot modify user data";
1.1 www 1215: return HTTP_NOT_ACCEPTABLE;
1216: }
1217: return OK;
1218: }
1.26 matthew 1219:
1.27 matthew 1220: #-------------------------------------------------- functions for &phase_two
1.26 matthew 1221: sub course_level_table {
1222: my %inccourses = @_;
1223: my $table = '';
1.62 www 1224: # Custom Roles?
1225:
1226: my %customroles=&my_custom_roles();
1227:
1.26 matthew 1228: foreach (sort( keys(%inccourses))) {
1229: my $thiscourse=$_;
1230: my $protectedcourse=$_;
1231: $thiscourse=~s:_:/:g;
1232: my %coursedata=&Apache::lonnet::coursedescription($thiscourse);
1233: my $area=$coursedata{'description'};
1.72 sakharuk 1234: if (!defined($area)) { $area=&mt('Unavailable course').': '.$_; }
1.26 matthew 1235: my $bgcol=$thiscourse;
1.62 www 1236: $bgcol=~s/[^7-9a-e]//g;
1237: $bgcol=substr($bgcol.$bgcol.$bgcol.'ffffff',2,6);
1.26 matthew 1238: foreach ('st','ta','ep','ad','in','cc') {
1239: if (&Apache::lonnet::allowed('c'.$_,$thiscourse)) {
1240: my $plrole=&Apache::lonnet::plaintext($_);
1241: $table .= <<ENDEXTENT;
1242: <tr bgcolor="#$bgcol">
1243: <td><input type="checkbox" name="act_$protectedcourse\_$_"></td>
1244: <td>$plrole</td>
1245: <td>$area</td>
1246: ENDEXTENT
1247: if ($_ ne 'cc') {
1248: $table .= <<ENDSECTION;
1249: <td><input type="text" size="5" name="sec_$protectedcourse\_$_"></td>
1250: ENDSECTION
1251: } else {
1252: $table .= <<ENDSECTION;
1253: <td> </td>
1254: ENDSECTION
1255: }
1.73 sakharuk 1256: my %lt=&Apache::lonlocal::texthash(
1257: 'ssd' => "Set Start Date",
1258: 'sed' => "Set End Date"
1259: );
1.26 matthew 1260: $table .= <<ENDTIMEENTRY;
1261: <td><input type=hidden name="start_$protectedcourse\_$_" value=''>
1262: <a href=
1.73 sakharuk 1263: "javascript:pjump('date_start','Start Date $plrole',document.cu.start_$protectedcourse\_$_.value,'start_$protectedcourse\_$_','cu.pres','dateset')">$lt{'ssd'}</a></td>
1.26 matthew 1264: <td><input type=hidden name="end_$protectedcourse\_$_" value=''>
1265: <a href=
1.73 sakharuk 1266: "javascript:pjump('date_end','End Date $plrole',document.cu.end_$protectedcourse\_$_.value,'end_$protectedcourse\_$_','cu.pres','dateset')">$lt{'sed'}</a></td>
1.26 matthew 1267: ENDTIMEENTRY
1268: $table.= "</tr>\n";
1269: }
1270: }
1.62 www 1271: foreach (sort keys %customroles) {
1.65 www 1272: if (&Apache::lonnet::allowed('ccr',$thiscourse)) {
1273: my $plrole=$_;
1274: my $customrole=$protectedcourse.'_cr_cr_'.$ENV{'user.domain'}.
1275: '_'.$ENV{'user.name'}.'_'.$plrole;
1.73 sakharuk 1276: my %lt=&Apache::lonlocal::texthash(
1277: 'ssd' => "Set Start Date",
1278: 'sed' => "Set End Date"
1279: );
1.65 www 1280: $table .= <<ENDENTRY;
1.62 www 1281: <tr bgcolor="#$bgcol">
1.65 www 1282: <td><input type="checkbox" name="act_$customrole"></td>
1.62 www 1283: <td>$plrole</td>
1284: <td>$area</td>
1.65 www 1285: <td><input type="text" size="5" name="sec_$customrole"></td>
1286: <td><input type=hidden name="start_$customrole" value=''>
1.62 www 1287: <a href=
1.73 sakharuk 1288: "javascript:pjump('date_start','Start Date $plrole',document.cu.start_$customrole.value,'start_$customrole','cu.pres','dateset')">$lt{'ssd'}</a></td>
1.65 www 1289: <td><input type=hidden name="end_$customrole" value=''>
1.62 www 1290: <a href=
1.73 sakharuk 1291: "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 1292: ENDENTRY
1.65 www 1293: }
1.62 www 1294: }
1.26 matthew 1295: }
1296: return '' if ($table eq ''); # return nothing if there is nothing
1297: # in the table
1.73 sakharuk 1298: my %lt=&Apache::lonlocal::texthash(
1299: 'crl' => "Course Level",
1300: 'act' => "Activate",
1301: 'rol' => "Role",
1302: 'ext' => "Extent",
1303: 'grs' => "Group/Section",
1304: 'sta' => "Start",
1305: 'end' => "End"
1306: );
1.26 matthew 1307: my $result = <<ENDTABLE;
1.73 sakharuk 1308: <h4>$lt{'crl'}</h4>
1309: <table border=2><tr><th>$lt{'act'}</th><th>$lt{'rol'}</th><th>$lt{'ext'}</th>
1310: <th>$lt{'grs'}</th><th>$lt{'sta'}</th><th>$lt{'end'}</th></tr>
1.26 matthew 1311: $table
1312: </table>
1313: ENDTABLE
1314: return $result;
1315: }
1.27 matthew 1316: #---------------------------------------------- end functions for &phase_two
1.29 matthew 1317:
1318: #--------------------------------- functions for &phase_two and &phase_three
1319:
1320: #--------------------------end of functions for &phase_two and &phase_three
1.1 www 1321:
1322: 1;
1323: __END__
1.2 www 1324:
1325:
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