Annotation of loncom/interface/loncreateuser.pm, revision 1.79
1.20 harris41 1: # The LearningOnline Network with CAPA
1.1 www 2: # Create a user
3: #
1.79 ! albertel 4: # $Id: loncreateuser.pm,v 1.78 2004/02/01 20:42:01 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:
1.79 ! albertel 253: my %lt=&Apache::lonlocal::texthash(
1.72 sakharuk 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: );
1.78 www 266: my $genhelp=&Apache::loncommon::help_open_topic('Generation');
1.26 matthew 267: $r->print(<<ENDNEWUSER);
1.25 matthew 268: $dochead
1.72 sakharuk 269: <h1>$lt{'cnu'}</h1>
1.25 matthew 270: $forminfo
1.72 sakharuk 271: <h2>$lt{'nu'} "$ccuname" $lt{'id'} $ccdomain</h2>
1.31 matthew 272: <script type="text/javascript" language="Javascript">
1.20 harris41 273: $loginscript
1.31 matthew 274: </script>
1.20 harris41 275: <input type='hidden' name='makeuser' value='1' />
1.72 sakharuk 276: <h3>$lt{'pd'}</h3>
1.25 matthew 277: <p>
278: <table>
1.72 sakharuk 279: <tr><td>$lt{'fn'} </td>
1.25 matthew 280: <td><input type='text' name='cfirst' size='15' /></td></tr>
1.72 sakharuk 281: <tr><td>$lt{'mn'} </td>
1.25 matthew 282: <td><input type='text' name='cmiddle' size='15' /></td></tr>
1.72 sakharuk 283: <tr><td>$lt{'ln'} </td>
1.25 matthew 284: <td><input type='text' name='clast' size='15' /></td></tr>
1.78 www 285: <tr><td>$lt{'gen'}$genhelp</td>
1.25 matthew 286: <td><input type='text' name='cgen' size='5' /></td></tr>
287: </table>
1.72 sakharuk 288: $lt{'idsn'} <input type='text' name='cstid' size='15' /></p>
1.74 sakharuk 289: $lt{'hs'}: <select name="hserver" size="1"> $home_server_list </select>
1.25 matthew 290: <hr />
1.72 sakharuk 291: <h3>$lt{'lg'}</h3>
1.31 matthew 292: <p>$generalrule </p>
293: <p>$authformkrb </p>
294: <p>$authformint </p>
295: <p>$authformfsys</p>
296: <p>$authformloc </p>
1.26 matthew 297: ENDNEWUSER
1.25 matthew 298: } else { # user already exists
1.79 ! albertel 299: my %lt=&Apache::lonlocal::texthash(
1.72 sakharuk 300: 'cup' => "Change User Privileges",
301: 'usr' => "User",
302: 'id' => "in domain",
303: 'fn' => "first name",
304: 'mn' => "middle name",
305: 'ln' => "last name",
306: 'gen' => "generation"
307: );
1.26 matthew 308: $r->print(<<ENDCHANGEUSER);
1.25 matthew 309: $dochead
1.72 sakharuk 310: <h1>$lt{'cup'}</h1>
1.25 matthew 311: $forminfo
1.72 sakharuk 312: <h2>$lt{'usr'} "$ccuname" $lt{'id'} "$ccdomain"</h2>
1.26 matthew 313: ENDCHANGEUSER
1.28 matthew 314: # Get the users information
315: my %userenv = &Apache::lonnet::get('environment',
316: ['firstname','middlename','lastname','generation'],
317: $ccdomain,$ccuname);
318: my %rolesdump=&Apache::lonnet::dump('roles',$ccdomain,$ccuname);
319: $r->print(<<END);
320: <hr />
321: <table border="2">
322: <tr>
1.72 sakharuk 323: <th>$lt{'fn'}</th><th>$lt{'mn'}</th><th>$lt{'ln'}</th><th>$lt{'gen'}</th>
1.28 matthew 324: </tr>
325: <tr>
326: END
327: foreach ('firstname','middlename','lastname','generation') {
328: if (&Apache::lonnet::allowed('mau',$ccdomain)) {
329: $r->print(<<"END");
1.53 www 330: <td><input type="text" name="c$_" value="$userenv{$_}" size="15" /></td>
1.28 matthew 331: END
332: } else {
333: $r->print('<td>'.$userenv{$_}.'</td>');
334: }
335: }
1.72 sakharuk 336: $r->print(<<END);
1.28 matthew 337: </tr>
338: </table>
339: END
1.25 matthew 340: # Build up table of user roles to allow revocation of a role.
1.28 matthew 341: my ($tmp) = keys(%rolesdump);
342: unless ($tmp =~ /^(con_lost|error)/i) {
1.2 www 343: my $now=time;
1.72 sakharuk 344: my %lt=&Apache::lonlocal::texthash(
345: 'rer' => "Revoke Existing Roles",
346: 'rev' => "Revoke",
347: 'del' => "Delete",
348: 'rol' => "Role",
349: 'ext' => "Extent",
350: 'sta' => "Start",
351: 'end' => "End"
352: );
1.37 matthew 353: $r->print(<<END);
354: <hr />
1.72 sakharuk 355: <h3>$lt{'rer'}</h3>
1.79 ! albertel 356: <table>
1.72 sakharuk 357: <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 358: END
1.79 ! albertel 359: my (%roletext,%sortrole,%roleclass);
1.67 albertel 360: foreach my $area (sort { my $a1=join('_',(split('_',$a))[1,0]);
361: my $b1=join('_',(split('_',$b))[1,0]);
362: return $a1 cmp $b1;
363: } keys(%rolesdump)) {
1.37 matthew 364: next if ($area =~ /^rolesdef/);
1.79 ! albertel 365: my $envkey=$area;
1.37 matthew 366: my $role = $rolesdump{$area};
367: my $thisrole=$area;
368: $area =~ s/\_\w\w$//;
369: my ($role_code,$role_end_time,$role_start_time) =
370: split(/_/,$role);
1.64 www 371: # Is this a custom role? Get role owner and title.
372: my ($croleudom,$croleuname,$croletitle)=
373: ($role_code=~/^cr\/(\w+)\/(\w+)\/(\w+)$/);
1.37 matthew 374: my $bgcol='ffffff';
375: my $allowed=0;
1.53 www 376: my $delallowed=0;
1.79 ! albertel 377: my $sortkey=$role_code;
! 378: my $class='Unknown';
1.37 matthew 379: if ($area =~ /^\/(\w+)\/(\d\w+)/ ) {
1.79 ! albertel 380: $class='Course';
1.57 matthew 381: my ($coursedom,$coursedir) = ($1,$2);
1.79 ! albertel 382: $sortkey.="\0$1";
1.57 matthew 383: # $1.'_'.$2 is the course id (eg. 103_12345abcef103l3).
1.37 matthew 384: my %coursedata=
385: &Apache::lonnet::coursedescription($1.'_'.$2);
1.51 albertel 386: my $carea;
387: if (defined($coursedata{'description'})) {
1.79 ! albertel 388: $carea=$coursedata{'description'}.
1.72 sakharuk 389: '<br />'.&mt('Domain').': '.$coursedom.(' 'x8).
1.57 matthew 390: &Apache::loncommon::syllabuswrapper('Syllabus',$coursedir,$coursedom);
1.79 ! albertel 391: $sortkey.="\0".$coursedata{'description'};
1.51 albertel 392: } else {
1.72 sakharuk 393: $carea=&mt('Unavailable course').': '.$area;
1.79 ! albertel 394: $sortkey.="\0".&mt('Unavailable course');
1.51 albertel 395: }
1.37 matthew 396: $inccourses{$1.'_'.$2}=1;
1.53 www 397: if ((&Apache::lonnet::allowed('c'.$role_code,$1.'/'.$2)) ||
398: (&Apache::lonnet::allowed('c'.$role_code,$ccdomain))) {
1.37 matthew 399: $allowed=1;
400: }
1.53 www 401: if ((&Apache::lonnet::allowed('dro',$1)) ||
402: (&Apache::lonnet::allowed('dro',$ccdomain))) {
403: $delallowed=1;
404: }
1.64 www 405: # - custom role. Needs more info, too
406: if ($croletitle) {
407: if (&Apache::lonnet::allowed('ccr',$1.'/'.$2)) {
408: $allowed=1;
409: $thisrole.='.'.$role_code;
410: }
411: }
1.37 matthew 412: # Compute the background color based on $area
413: $bgcol=$1.'_'.$2;
1.62 www 414: $bgcol=~s/[^7-9a-e]//g;
415: $bgcol=substr($bgcol.$bgcol.$bgcol.'ffffff',2,6);
1.37 matthew 416: if ($area=~/^\/(\w+)\/(\d\w+)\/(\w+)/) {
1.28 matthew 417: $carea.='<br>Section/Group: '.$3;
1.37 matthew 418: }
419: $area=$carea;
420: } else {
1.79 ! albertel 421: $sortkey.="\0".$area;
1.37 matthew 422: # Determine if current user is able to revoke privileges
423: if ($area=~ /^\/(\w+)\//) {
1.53 www 424: if ((&Apache::lonnet::allowed('c'.$role_code,$1)) ||
425: (&Apache::lonnet::allowed('c'.$role_code,$ccdomain))) {
1.37 matthew 426: $allowed=1;
427: }
1.53 www 428: if (((&Apache::lonnet::allowed('dro',$1)) ||
429: (&Apache::lonnet::allowed('dro',$ccdomain))) &&
430: ($role_code ne 'dc')) {
431: $delallowed=1;
432: }
1.37 matthew 433: } else {
434: if (&Apache::lonnet::allowed('c'.$role_code,'/')) {
435: $allowed=1;
436: }
437: }
1.79 ! albertel 438: if ($role_code eq 'ca' || $role_code eq 'au') {
! 439: $class='Construction Space';
! 440: } elsif ($role_code eq 'su') {
! 441: $class='System';
! 442: } else {
! 443: $class='Domain';
! 444: }
1.37 matthew 445: }
1.43 www 446: if ($role_code eq 'ca') {
447: $area=~/\/(\w+)\/(\w+)/;
448: if (&authorpriv($2,$1)) {
449: $allowed=1;
450: } else {
451: $allowed=0;
1.37 matthew 452: }
453: }
1.79 ! albertel 454: $bgcol='77FF77';
1.37 matthew 455: my $row = '';
1.62 www 456: $row.='<tr bgcolor="#'.$bgcol.'"><td>';
1.37 matthew 457: my $active=1;
458: $active=0 if (($role_end_time) && ($now>$role_end_time));
459: if (($active) && ($allowed)) {
460: $row.= '<input type="checkbox" name="rev:'.$thisrole.'">';
461: } else {
1.56 www 462: if ($active) {
463: $row.=' ';
464: } else {
1.72 sakharuk 465: $row.=&mt('expired or revoked');
1.56 www 466: }
1.37 matthew 467: }
1.53 www 468: $row.='</td><td>';
469: if ($delallowed) {
470: $row.= '<input type="checkbox" name="del:'.$thisrole.'">';
471: } else {
472: $row.=' ';
473: }
1.64 www 474: my $plaintext='';
475: unless ($croletitle) {
476: $plaintext=&Apache::lonnet::plaintext($role_code);
477: } else {
478: $plaintext=
479: "Customrole '$croletitle' defined by $croleuname\@$croleudom";
480: }
481: $row.= '</td><td>'.$plaintext.
1.37 matthew 482: '</td><td>'.$area.
483: '</td><td>'.($role_start_time?localtime($role_start_time)
484: : ' ' ).
485: '</td><td>'.($role_end_time ?localtime($role_end_time)
486: : ' ' )
487: ."</td></tr>\n";
1.79 ! albertel 488: $sortrole{$sortkey}=$envkey;
! 489: $roletext{$envkey}=$row;
! 490: $roleclass{$envkey}=$class;
! 491: #$r->print($row);
1.28 matthew 492: } # end of foreach (table building loop)
1.79 ! albertel 493: foreach my $type ('Construction Space','Course','Domain','System','Unknown') {
! 494: my $output;
! 495: foreach my $which (sort {uc($a) cmp uc($b)} (keys(%sortrole))) {
! 496: if ($roleclass{$sortrole{$which}} =~ /^\Q$type\E/) {
! 497: $output.=$roletext{$sortrole{$which}};
! 498: }
! 499: }
! 500: if (defined($output)) {
! 501: $r->print("<tr bgcolor='#BBffBB'>".
! 502: "<td align='center' colspan='7'>".&mt($type)."</td>");
! 503: }
! 504: $r->print($output);
! 505: }
1.2 www 506: $r->print('</table>');
1.28 matthew 507: } # End of unless
1.20 harris41 508: my $currentauth=&Apache::lonnet::queryauthenticate($ccuname,$ccdomain);
1.41 albertel 509: if ($currentauth=~/^krb(4|5):/) {
510: $currentauth=~/^krb(4|5):(.*)/;
1.45 matthew 511: my $krbdefdom=$1;
1.31 matthew 512: my %param = ( formname => 'document.cu',
513: kerb_def_dom => $krbdefdom
514: );
515: $loginscript = &Apache::loncommon::authform_header(%param);
1.20 harris41 516: }
1.26 matthew 517: # Check for a bad authentication type
1.41 albertel 518: unless ($currentauth=~/^krb(4|5):/ or
1.20 harris41 519: $currentauth=~/^unix:/ or
520: $currentauth=~/^internal:/ or
521: $currentauth=~/^localauth:/
1.26 matthew 522: ) { # bad authentication scheme
1.42 matthew 523: if (&Apache::lonnet::allowed('mau',$ENV{'request.role.domain'})) {
1.73 sakharuk 524: my %lt=&Apache::lonlocal::texthash(
525: 'err' => "ERROR",
526: 'uuas' => "This user has an unrecognized authentication scheme",
527: 'sldb' => "Please specify login data below",
528: 'ld' => "Login Data"
529: );
1.26 matthew 530: $r->print(<<ENDBADAUTH);
1.21 harris41 531: <hr />
1.31 matthew 532: <script type="text/javascript" language="Javascript">
1.21 harris41 533: $loginscript
1.31 matthew 534: </script>
1.73 sakharuk 535: <font color='#ff0000'>$lt{'err'}:</font>
536: $lt{'uuas'} ($currentauth). $lt{'sldb'}.
537: <h3>$lt{'ld'}</h3>
1.31 matthew 538: <p>$generalrule</p>
539: <p>$authformkrb</p>
540: <p>$authformint</p>
541: <p>$authformfsys</p>
542: <p>$authformloc</p>
1.26 matthew 543: ENDBADAUTH
544: } else {
545: # This user is not allowed to modify the users
546: # authentication scheme, so just notify them of the problem
1.73 sakharuk 547: my %lt=&Apache::lonlocal::texthash(
548: 'err' => "ERROR",
549: 'uuas' => "This user has an unrecognized authentication scheme",
550: 'adcs' => "Please alert a domain coordinator of this situation"
551: );
1.26 matthew 552: $r->print(<<ENDBADAUTH);
553: <hr />
1.31 matthew 554: <script type="text/javascript" language="Javascript">
1.26 matthew 555: $loginscript
1.31 matthew 556: </script>
1.73 sakharuk 557: <font color="#ff0000"> $lt{'err'}: </font>
558: $lt{'uuas'} ($currentauth). $lt{'adcs'}.
1.26 matthew 559: <hr />
560: ENDBADAUTH
561: }
562: } else { # Authentication type is valid
1.20 harris41 563: my $authformcurrent='';
1.26 matthew 564: my $authform_other='';
1.41 albertel 565: if ($currentauth=~/^krb(4|5):/) {
1.20 harris41 566: $authformcurrent=$authformkrb;
1.31 matthew 567: $authform_other="<p>$authformint</p>\n".
568: "<p>$authformfsys</p><p>$authformloc</p>";
1.20 harris41 569: }
570: elsif ($currentauth=~/^internal:/) {
571: $authformcurrent=$authformint;
1.31 matthew 572: $authform_other="<p>$authformkrb</p>".
573: "<p>$authformfsys</p><p>$authformloc</p>";
1.20 harris41 574: }
575: elsif ($currentauth=~/^unix:/) {
576: $authformcurrent=$authformfsys;
1.31 matthew 577: $authform_other="<p>$authformkrb</p>".
578: "<p>$authformint</p><p>$authformloc;</p>";
1.20 harris41 579: }
580: elsif ($currentauth=~/^localauth:/) {
581: $authformcurrent=$authformloc;
1.31 matthew 582: $authform_other="<p>$authformkrb</p>".
583: "<p>$authformint</p><p>$authformfsys</p>";
1.20 harris41 584: }
1.53 www 585: $authformcurrent.=' <i>(will override current values)</i><br />';
1.42 matthew 586: if (&Apache::lonnet::allowed('mau',$ENV{'request.role.domain'})) {
1.26 matthew 587: # Current user has login modification privileges
1.73 sakharuk 588: my %lt=&Apache::lonlocal::texthash(
589: 'ccld' => "Change Current Login Data",
590: 'enld' => "Enter New Login Data"
591: );
1.26 matthew 592: $r->print(<<ENDOTHERAUTHS);
1.21 harris41 593: <hr />
1.31 matthew 594: <script type="text/javascript" language="Javascript">
1.21 harris41 595: $loginscript
1.31 matthew 596: </script>
1.73 sakharuk 597: <h3>$lt{'ccld'}</h3>
1.31 matthew 598: <p>$generalrule</p>
599: <p>$authformnop</p>
600: <p>$authformcurrent</p>
1.73 sakharuk 601: <h3>$lt{'enld'}</h3>
1.26 matthew 602: $authform_other
603: ENDOTHERAUTHS
604: }
605: } ## End of "check for bad authentication type" logic
1.25 matthew 606: } ## End of new user/old user logic
1.72 sakharuk 607: $r->print('<hr /><h3>'.&mt('Add Roles').'</h3>');
1.17 www 608: #
609: # Co-Author
610: #
1.44 matthew 611: if (&authorpriv($ENV{'user.name'},$ENV{'request.role.domain'}) &&
612: ($ENV{'user.name'} ne $ccuname || $ENV{'user.domain'} ne $ccdomain)) {
613: # No sense in assigning co-author role to yourself
1.17 www 614: my $cuname=$ENV{'user.name'};
1.42 matthew 615: my $cudom=$ENV{'request.role.domain'};
1.72 sakharuk 616: my %lt=&Apache::lonlocal::texthash(
617: 'cs' => "Construction Space",
618: 'act' => "Activate",
619: 'rol' => "Role",
620: 'ext' => "Extent",
621: 'sta' => "Start",
622: 'end' => "End".
623: 'cau' => "Co-Author",
624: 'ssd' => "Set Start Date",
625: 'sed' => "Set End Date"
626: );
1.17 www 627: $r->print(<<ENDCOAUTH);
1.72 sakharuk 628: <h4>$lt{'cs'}</h4>
1.74 sakharuk 629: <table border=2><tr><th>$lt{'act'}</th><th>$lt{'rol'}</th><th>$lt{'ext'}</th>
1.72 sakharuk 630: <th>$lt{'sta'}</th><th>$lt{'end'}</th></tr>
1.17 www 631: <tr>
632: <td><input type=checkbox name="act_$cudom\_$cuname\_ca"></td>
1.72 sakharuk 633: <td>$lt{'cau'}</td>
1.17 www 634: <td>$cudom\_$cuname</td>
635: <td><input type=hidden name="start_$cudom\_$cuname\_ca" value=''>
636: <a href=
1.72 sakharuk 637: "javascript:pjump('date_start','Start Date Co-Author',document.cu.start_$cudom\_$cuname\_ca.value,'start_$cudom\_$cuname\_ca','cu.pres','dateset')">$lt{'ssd'}</a></td>
1.17 www 638: <td><input type=hidden name="end_$cudom\_$cuname\_ca" value=''>
639: <a href=
1.72 sakharuk 640: "javascript:pjump('date_end','End Date Co-Author',document.cu.end_$cudom\_$cuname\_ca.value,'end_$cudom\_$cuname\_ca','cu.pres','dateset')">$lt{'sed'}</a></td>
1.17 www 641: </tr>
642: </table>
643: ENDCOAUTH
644: }
1.8 www 645: #
646: # Domain level
647: #
1.72 sakharuk 648: $r->print('<h4>'.&mt('Domain Level').'</h4>'.
1.73 sakharuk 649: '<table border=2><tr><th>'.&mt('Activate').'</th><th>'.&mt('Role').'</th><th>'.&mt('Extent').'</th>'.
650: '<th>'.&mt('Start').'</th><th>'.&mt('End').'</th></tr>');
1.24 matthew 651: foreach ( sort( keys(%incdomains))) {
1.2 www 652: my $thisdomain=$_;
1.69 albertel 653: foreach ('dc','li','dg','au','sc') {
1.2 www 654: if (&Apache::lonnet::allowed('c'.$_,$thisdomain)) {
1.8 www 655: my $plrole=&Apache::lonnet::plaintext($_);
1.72 sakharuk 656: my %lt=&Apache::lonlocal::texthash(
657: 'ssd' => "Set Start Date",
658: 'sed' => "Set End Date"
659: );
1.8 www 660: $r->print(<<ENDDROW);
661: <tr>
662: <td><input type=checkbox name="act_$thisdomain\_$_"></td>
663: <td>$plrole</td>
664: <td>$thisdomain</td>
665: <td><input type=hidden name="start_$thisdomain\_$_" value=''>
666: <a href=
1.72 sakharuk 667: "javascript:pjump('date_start','Start Date $plrole',document.cu.start_$thisdomain\_$_.value,'start_$thisdomain\_$_','cu.pres','dateset')">$lt{'ssd'}</a></td>
1.8 www 668: <td><input type=hidden name="end_$thisdomain\_$_" value=''>
669: <a href=
1.72 sakharuk 670: "javascript:pjump('date_end','End Date $plrole',document.cu.end_$thisdomain\_$_.value,'end_$thisdomain\_$_','cu.pres','dateset')">$lt{'sed'}</a></td>
1.8 www 671: </tr>
672: ENDDROW
1.2 www 673: }
1.24 matthew 674: }
675: }
1.8 www 676: $r->print('</table>');
677: #
678: # Course level
679: #
1.26 matthew 680: $r->print(&course_level_table(%inccourses));
1.72 sakharuk 681: $r->print("<hr /><input type=submit value=\"".&mt('Modify User')."\">\n");
1.26 matthew 682: $r->print("</form></body></html>");
1.2 www 683: }
1.1 www 684:
1.4 www 685: # ================================================================= Phase Three
1.42 matthew 686: sub update_user_data {
1.4 www 687: my $r=shift;
1.29 matthew 688: my $uhome=&Apache::lonnet::homeserver($ENV{'form.ccuname'},
689: $ENV{'form.ccdomain'});
1.27 matthew 690: # Error messages
1.73 sakharuk 691: my $error = '<font color="#ff0000">'.&mt('Error').':</font>';
1.27 matthew 692: my $end = '</body></html>';
693: # Print header
1.4 www 694: $r->print(<<ENDTHREEHEAD);
695: <html>
696: <head>
697: <title>The LearningOnline Network with CAPA</title>
698: </head>
699: ENDTHREEHEAD
1.40 www 700: my $title;
701: if (exists($ENV{'form.makeuser'})) {
702: $title='Set Privileges for New User';
703: } else {
704: $title='Modify User Privileges';
705: }
706: $r->print(&Apache::loncommon::bodytag($title));
1.27 matthew 707: # Check Inputs
1.29 matthew 708: if (! $ENV{'form.ccuname'} ) {
1.73 sakharuk 709: $r->print($error.&mt('No login name specified').'.'.$end);
1.27 matthew 710: return;
711: }
1.29 matthew 712: if ( $ENV{'form.ccuname'} =~/\W/) {
1.73 sakharuk 713: $r->print($error.&mt('Invalid login name').'. '.
714: &mt('Only letters, numbers, and underscores are valid').'.'.
1.27 matthew 715: $end);
716: return;
717: }
1.29 matthew 718: if (! $ENV{'form.ccdomain'} ) {
1.73 sakharuk 719: $r->print($error.&mt('No domain specified').'.'.$end);
1.27 matthew 720: return;
721: }
1.29 matthew 722: if ( $ENV{'form.ccdomain'} =~/\W/) {
1.73 sakharuk 723: $r->print($error.&mt ('Invalid domain name').'. '.
724: &mt('Only letters, numbers, and underscores are valid').'.'.
1.27 matthew 725: $end);
726: return;
727: }
1.29 matthew 728: if (! exists($ENV{'form.makeuser'})) {
729: # Modifying an existing user, so check the validity of the name
730: if ($uhome eq 'no_host') {
1.73 sakharuk 731: $r->print($error.&mt('Unable to determine home server for ').
732: $ENV{'form.ccuname'}.&mt(' in domain ').
1.29 matthew 733: $ENV{'form.ccdomain'}.'.');
734: return;
735: }
736: }
1.27 matthew 737: # Determine authentication method and password for the user being modified
738: my $amode='';
739: my $genpwd='';
740: if ($ENV{'form.login'} eq 'krb') {
1.41 albertel 741: $amode='krb';
742: $amode.=$ENV{'form.krbver'};
1.30 matthew 743: $genpwd=$ENV{'form.krbarg'};
1.27 matthew 744: } elsif ($ENV{'form.login'} eq 'int') {
745: $amode='internal';
1.30 matthew 746: $genpwd=$ENV{'form.intarg'};
1.27 matthew 747: } elsif ($ENV{'form.login'} eq 'fsys') {
748: $amode='unix';
1.30 matthew 749: $genpwd=$ENV{'form.fsysarg'};
1.27 matthew 750: } elsif ($ENV{'form.login'} eq 'loc') {
751: $amode='localauth';
752: $genpwd=$ENV{'form.locarg'};
753: $genpwd=" " if (!$genpwd);
1.35 matthew 754: } elsif (($ENV{'form.login'} eq 'nochange') ||
755: ($ENV{'form.login'} eq '' )) {
1.34 matthew 756: # There is no need to tell the user we did not change what they
757: # did not ask us to change.
1.35 matthew 758: # If they are creating a new user but have not specified login
759: # information this will be caught below.
1.30 matthew 760: } else {
1.73 sakharuk 761: $r->print($error.&mt('Invalid login mode or password').$end);
1.30 matthew 762: return;
1.27 matthew 763: }
764: if ($ENV{'form.makeuser'}) {
765: # Create a new user
1.73 sakharuk 766: my %lt=&Apache::lonlocal::texthash(
767: 'cru' => "Creating user",
768: 'id' => "in domain"
769: );
1.27 matthew 770: $r->print(<<ENDNEWUSERHEAD);
1.73 sakharuk 771: <h3>$lt{'cru'} "$ENV{'form.ccuname'}" $lt{'id'} "$ENV{'form.ccdomain'}"</h3>
1.27 matthew 772: ENDNEWUSERHEAD
773: # Check for the authentication mode and password
774: if (! $amode || ! $genpwd) {
1.73 sakharuk 775: $r->print($error.&mt('Invalid login mode or password').$end);
1.27 matthew 776: return;
1.18 albertel 777: }
1.29 matthew 778: # Determine desired host
779: my $desiredhost = $ENV{'form.hserver'};
780: if (lc($desiredhost) eq 'default') {
781: $desiredhost = undef;
782: } else {
1.39 matthew 783: my %home_servers = &Apache::loncommon::get_library_servers
1.32 matthew 784: ($ENV{'form.ccdomain'});
1.29 matthew 785: if (! exists($home_servers{$desiredhost})) {
1.73 sakharuk 786: $r->print($error.&mt('Invalid home server specified'));
1.29 matthew 787: return;
788: }
789: }
1.27 matthew 790: # Call modifyuser
791: my $result = &Apache::lonnet::modifyuser
1.29 matthew 792: ($ENV{'form.ccdomain'},$ENV{'form.ccuname'},$ENV{'form.cstid'},
793: $amode,$genpwd,$ENV{'form.cfirst'},
794: $ENV{'form.cmiddle'},$ENV{'form.clast'},$ENV{'form.cgen'},
795: undef,$desiredhost
1.27 matthew 796: );
1.77 www 797: $r->print(&mt('Generating user').': '.$result);
1.29 matthew 798: my $home = &Apache::lonnet::homeserver($ENV{'form.ccuname'},
799: $ENV{'form.ccdomain'});
1.77 www 800: $r->print('<br />'.&mt('Home server').': '.$home.' '.
1.29 matthew 801: $Apache::lonnet::libserv{$home});
1.35 matthew 802: } elsif (($ENV{'form.login'} ne 'nochange') &&
803: ($ENV{'form.login'} ne '' )) {
1.27 matthew 804: # Modify user privileges
1.73 sakharuk 805: my %lt=&Apache::lonlocal::texthash(
806: 'usr' => "User",
807: 'id' => "in domain"
808: );
1.27 matthew 809: $r->print(<<ENDMODIFYUSERHEAD);
1.73 sakharuk 810: <h2>$lt{'usr'} "$ENV{'form.ccuname'}" $lt{'id'} "$ENV{'form.ccdomain'}"</h2>
1.27 matthew 811: ENDMODIFYUSERHEAD
812: if (! $amode || ! $genpwd) {
813: $r->print($error.'Invalid login mode or password'.$end);
814: return;
1.20 harris41 815: }
1.27 matthew 816: # Only allow authentification modification if the person has authority
1.36 matthew 817: if (&Apache::lonnet::allowed('mau',$ENV{'form.ccdomain'})) {
1.20 harris41 818: $r->print('Modifying authentication: '.
1.31 matthew 819: &Apache::lonnet::modifyuserauth(
1.29 matthew 820: $ENV{'form.ccdomain'},$ENV{'form.ccuname'},
1.21 harris41 821: $amode,$genpwd));
1.73 sakharuk 822: $r->print('<br>'.&mt('Home server').': '.&Apache::lonnet::homeserver
1.29 matthew 823: ($ENV{'form.ccuname'},$ENV{'form.ccdomain'}));
1.4 www 824: } else {
1.27 matthew 825: # Okay, this is a non-fatal error.
1.73 sakharuk 826: $r->print($error.&mt('You do not have the authority to modify this users authentification information').'.');
1.27 matthew 827: }
1.28 matthew 828: }
829: ##
830: if (! $ENV{'form.makeuser'} ) {
831: # Check for need to change
832: my %userenv = &Apache::lonnet::get
833: ('environment',['firstname','middlename','lastname','generation'],
1.29 matthew 834: $ENV{'form.ccdomain'},$ENV{'form.ccuname'});
1.28 matthew 835: my ($tmp) = keys(%userenv);
836: if ($tmp =~ /^(con_lost|error)/i) {
837: %userenv = ();
838: }
839: # Check to see if we need to change user information
840: foreach ('firstname','middlename','lastname','generation') {
841: # Strip leading and trailing whitespace
842: $ENV{'form.c'.$_} =~ s/(\s+$|^\s+)//g;
843: }
1.29 matthew 844: if (&Apache::lonnet::allowed('mau',$ENV{'form.ccdomain'}) &&
1.28 matthew 845: ($ENV{'form.cfirstname'} ne $userenv{'firstname'} ||
846: $ENV{'form.cmiddlename'} ne $userenv{'middlename'} ||
847: $ENV{'form.clastname'} ne $userenv{'lastname'} ||
848: $ENV{'form.cgeneration'} ne $userenv{'generation'} )) {
849: # Make the change
850: my %changeHash;
851: $changeHash{'firstname'} = $ENV{'form.cfirstname'};
852: $changeHash{'middlename'} = $ENV{'form.cmiddlename'};
853: $changeHash{'lastname'} = $ENV{'form.clastname'};
854: $changeHash{'generation'} = $ENV{'form.cgeneration'};
855: my $putresult = &Apache::lonnet::put
856: ('environment',\%changeHash,
1.29 matthew 857: $ENV{'form.ccdomain'},$ENV{'form.ccuname'});
1.28 matthew 858: if ($putresult eq 'ok') {
859: # Tell the user we changed the name
1.73 sakharuk 860: my %lt=&Apache::lonlocal::texthash(
861: 'uic' => "User Information Changed",
862: 'frst' => "first",
863: 'mddl' => "middle",
864: 'lst' => "last",
865: 'gen' => "generation",
866: 'prvs' => "Previous",
867: 'chto' => "Changed To"
868: );
1.28 matthew 869: $r->print(<<"END");
870: <table border="2">
1.73 sakharuk 871: <caption>$lt{'uic'}</caption>
1.28 matthew 872: <tr><th> </th>
1.73 sakharuk 873: <th>$lt{'frst'}</th>
874: <th>$lt{'mddl'}</th>
875: <th>$lt{'lst'}</th>
876: <th>$lt{'gen'}</th></tr>
877: <tr><td>$lt{'prvs'}</td>
1.28 matthew 878: <td>$userenv{'firstname'} </td>
879: <td>$userenv{'middlename'} </td>
880: <td>$userenv{'lastname'} </td>
881: <td>$userenv{'generation'} </td></tr>
1.73 sakharuk 882: <tr><td>$lt{'chto'}</td>
1.28 matthew 883: <td>$ENV{'form.cfirstname'} </td>
884: <td>$ENV{'form.cmiddlename'} </td>
885: <td>$ENV{'form.clastname'} </td>
886: <td>$ENV{'form.cgeneration'} </td></tr>
887: </table>
888: END
889: } else { # error occurred
1.73 sakharuk 890: $r->print("<h2>".&mt('Unable to successfully change environment for')." ".
891: $ENV{'form.ccuname'}." ".&mt('in domain')." ".
1.29 matthew 892: $ENV{'form.ccdomain'}."</h2>");
1.28 matthew 893: }
894: } else { # End of if ($ENV ... ) logic
895: # They did not want to change the users name but we can
896: # still tell them what the name is
1.73 sakharuk 897: my %lt=&Apache::lonlocal::texthash(
898: 'usr' => "User",
899: 'id' => "in domain",
900: 'gen' => "Generation"
901: );
1.28 matthew 902: $r->print(<<"END");
1.74 sakharuk 903: <h2>$lt{'usr'} "$ENV{'form.ccuname'}" $lt{'id'} "$ENV{'form.ccdomain'}"</h2>
1.28 matthew 904: <h4>$userenv{'firstname'} $userenv{'middlename'} $userenv{'lastname'} </h4>
1.73 sakharuk 905: <h4>$lt{'gen'}: $userenv{'generation'}</h4>
1.28 matthew 906: END
907: }
1.4 www 908: }
1.27 matthew 909: ##
1.4 www 910: my $now=time;
1.73 sakharuk 911: $r->print('<h3>'.&mt('Modifying Roles').'</h3>');
1.24 matthew 912: foreach (keys (%ENV)) {
1.27 matthew 913: next if (! $ENV{$_});
914: # Revoke roles
915: if ($_=~/^form\.rev/) {
1.64 www 916: if ($_=~/^form\.rev\:([^\_]+)\_([^\_\.]+)$/) {
917: # Revoke standard role
1.73 sakharuk 918: $r->print(&mt('Revoking').' '.$2.' in '.$1.': <b>'.
1.65 www 919: &Apache::lonnet::revokerole($ENV{'form.ccdomain'},
920: $ENV{'form.ccuname'},$1,$2).'</b><br>');
1.53 www 921: if ($2 eq 'st') {
922: $1=~/^\/(\w+)\/(\w+)/;
923: my $cid=$1.'_'.$2;
1.73 sakharuk 924: $r->print(&mt('Drop from classlist').': <b>'.
1.53 www 925: &Apache::lonnet::critical('put:'.
926: $ENV{'course.'.$cid.'.domain'}.':'.
927: $ENV{'course.'.$cid.'.num'}.':classlist:'.
928: &Apache::lonnet::escape($ENV{'form.ccuname'}.':'.
929: $ENV{'form.ccdomain'}).'='.
930: &Apache::lonnet::escape($now.':'),
1.56 www 931: $ENV{'course.'.$cid.'.home'}).'</b><br>');
1.53 www 932: }
933: }
1.64 www 934: if ($_=~/^form\.rev\:([^\_]+)\_cr\.cr\/(\w+)\/(\w+)\/(\w+)$/) {
935: # Revoke custom role
1.73 sakharuk 936: $r->print(&mt('Revoking custom role').
937: ' '.$4.' by '.$3.'@'.$2.' in '.$1.': <b>'.
938: &Apache::lonnet::revokecustomrole($ENV{'form.ccdomain'},
1.65 www 939: $ENV{'form.ccuname'},$1,$2,$3,$4).
1.64 www 940: '</b><br>');
941: }
1.53 www 942: } elsif ($_=~/^form\.del/) {
943: if ($_=~/^form\.del\:([^\_]+)\_([^\_]+)$/) {
1.73 sakharuk 944: $r->print(&mt('Deleting').' '.$2.' in '.$1.': '.
1.53 www 945: &Apache::lonnet::assignrole($ENV{'form.ccdomain'},
946: $ENV{'form.ccuname'},$1,$2,$now,0,1).'<br>');
1.27 matthew 947: if ($2 eq 'st') {
948: $1=~/^\/(\w+)\/(\w+)/;
949: my $cid=$1.'_'.$2;
1.73 sakharuk 950: $r->print(&mt('Drop from classlist').': <b>'.
1.27 matthew 951: &Apache::lonnet::critical('put:'.
952: $ENV{'course.'.$cid.'.domain'}.':'.
953: $ENV{'course.'.$cid.'.num'}.':classlist:'.
1.29 matthew 954: &Apache::lonnet::escape($ENV{'form.ccuname'}.':'.
955: $ENV{'form.ccdomain'}).'='.
1.27 matthew 956: &Apache::lonnet::escape($now.':'),
1.56 www 957: $ENV{'course.'.$cid.'.home'}).'</b><br>');
1.27 matthew 958: }
959: }
960: } elsif ($_=~/^form\.act/) {
1.65 www 961: if
962: ($_=~/^form\.act\_([^\_]+)\_([^\_]+)\_cr_cr_([^\_]+)_(\w+)_([^\_]+)$/) {
963: # Activate a custom role
964: my $url='/'.$1.'/'.$2;
965: my $full=$1.'_'.$2.'_cr_cr_'.$3.'_'.$4.'_'.$5;
966: if ($ENV{'form.sec_'.$full}) {
967: $url.='/'.$ENV{'form.sec_'.$full};
968: }
969:
970: my $start = ( $ENV{'form.start_'.$full} ?
971: $ENV{'form.start_'.$full} :
972: $now );
973: my $end = ( $ENV{'form.end_'.$full} ?
974: $ENV{'form.end_'.$full} :
975: 0 );
976:
1.73 sakharuk 977: $r->print(&mt('Assigning custom role').' "'.$5.'" by '.$4.'@'.$3.' in '.$url.
978: ($start?', '.&mt('starting').' '.localtime($start):'').
1.65 www 979: ($end?', ending '.localtime($end):'').': <b>'.
980: &Apache::lonnet::assigncustomrole(
981: $ENV{'form.ccdomain'},$ENV{'form.ccuname'},$url,$3,$4,$5,$end,$start).
982: '</b><br>');
983: } elsif ($_=~/^form\.act\_([^\_]+)\_([^\_]+)\_([^\_]+)$/) {
1.27 matthew 984: # Activate roles for sections with 3 id numbers
985: # set start, end times, and the url for the class
1.55 www 986:
987: my $start = ( $ENV{'form.start_'.$1.'_'.$2.'_'.$3} ?
988: $ENV{'form.start_'.$1.'_'.$2.'_'.$3} :
1.27 matthew 989: $now );
1.55 www 990: my $end = ( $ENV{'form.end_'.$1.'_'.$2.'_'.$3} ?
991: $ENV{'form.end_'.$1.'_'.$2.'_'.$3} :
1.27 matthew 992: 0 );
993: my $url='/'.$1.'/'.$2;
994: if ($ENV{'form.sec_'.$1.'_'.$2.'_'.$3}) {
995: $url.='/'.$ENV{'form.sec_'.$1.'_'.$2.'_'.$3};
996: }
997: # Assign the role and report it
1.73 sakharuk 998: $r->print(&mt('Assigning').' '.$3.' in '.$url.
999: ($start?', '.&mt('starting').' '.localtime($start):'').
1000: ($end?', '.&mt('ending').' '.localtime($end):'').': <b>'.
1.27 matthew 1001: &Apache::lonnet::assignrole(
1.29 matthew 1002: $ENV{'form.ccdomain'},$ENV{'form.ccuname'},
1.27 matthew 1003: $url,$3,$end,$start).
1.56 www 1004: '</b><br>');
1.27 matthew 1005: # Handle students differently
1006: if ($3 eq 'st') {
1007: $url=~/^\/(\w+)\/(\w+)/;
1008: my $cid=$1.'_'.$2;
1.73 sakharuk 1009: $r->print(&mt('Add to classlist').': <b>'.
1.27 matthew 1010: &Apache::lonnet::critical(
1011: 'put:'.$ENV{'course.'.$cid.'.domain'}.':'.
1012: $ENV{'course.'.$cid.'.num'}.':classlist:'.
1013: &Apache::lonnet::escape(
1.29 matthew 1014: $ENV{'form.ccuname'}.':'.
1015: $ENV{'form.ccdomain'} ).'='.
1.27 matthew 1016: &Apache::lonnet::escape($end.':'.$start),
1017: $ENV{'course.'.$cid.'.home'})
1.56 www 1018: .'</b><br>');
1.27 matthew 1019: }
1020: } elsif ($_=~/^form\.act\_([^\_]+)\_([^\_]+)$/) {
1021: # Activate roles for sections with two id numbers
1022: # set start, end times, and the url for the class
1023: my $start = ( $ENV{'form.start_'.$1.'_'.$2} ?
1024: $ENV{'form.start_'.$1.'_'.$2} :
1025: $now );
1026: my $end = ( $ENV{'form.end_'.$1.'_'.$2} ?
1027: $ENV{'form.end_'.$1.'_'.$2} :
1028: 0 );
1029: my $url='/'.$1.'/';
1030: # Assign the role and report it.
1.73 sakharuk 1031: $r->print(&mt('Assigning').' '.$2.' in '.$url.': '.
1032: ($start?', '.&mt('starting').' '.localtime($start):'').
1033: ($end?', '.&mt('ending').' '.localtime($end):'').': <b>'.
1.27 matthew 1034: &Apache::lonnet::assignrole(
1.29 matthew 1035: $ENV{'form.ccdomain'},$ENV{'form.ccuname'},
1.27 matthew 1036: $url,$2,$end,$start)
1.56 www 1037: .'</b><br>');
1.64 www 1038: } else {
1.73 sakharuk 1039: $r->print('<p>'.&mt('ERROR').': '.&mt('Unknown command').' <tt>'.$_.'</tt></p><br>');
1.64 www 1040: }
1.27 matthew 1041: }
1042: } # End of foreach (keys(%ENV))
1.75 www 1043: # Flush the course logs so reverse user roles immediately updated
1044: &Apache::lonnet::flushcourselogs();
1.5 www 1045: $r->print('</body></html>');
1.4 www 1046: }
1047:
1.58 www 1048: # ========================================================== Custom Role Editor
1049:
1050: sub custom_role_editor {
1051: my $r=shift;
1052: my $rolename=$ENV{'form.rolename'};
1053:
1.59 www 1054: if ($rolename eq 'make new role') {
1055: $rolename=$ENV{'form.newrolename'};
1056: }
1057:
1.63 www 1058: $rolename=~s/[^A-Za-z0-9]//gs;
1.58 www 1059:
1060: unless ($rolename) {
1061: &print_username_entry_form($r);
1062: return;
1063: }
1064:
1065: $r->print(&Apache::loncommon::bodytag(
1.59 www 1066: 'Create Users, Change User Privileges').'<h2>');
1.61 www 1067: my $syspriv='';
1068: my $dompriv='';
1069: my $coursepriv='';
1.59 www 1070: my ($rdummy,$roledef)=
1071: &Apache::lonnet::get('roles',["rolesdef_$rolename"]);
1.60 www 1072: # ------------------------------------------------------- Does this role exist?
1.59 www 1073: if (($rdummy ne 'con_lost') && ($roledef ne '')) {
1.73 sakharuk 1074: $r->print(&mt('Existing Role').' "');
1.61 www 1075: # ------------------------------------------------- Get current role privileges
1076: ($syspriv,$dompriv,$coursepriv)=split(/\_/,$roledef);
1.59 www 1077: } else {
1.73 sakharuk 1078: $r->print(&mt('New Role').' "');
1.59 www 1079: $roledef='';
1080: }
1081: $r->print($rolename.'"</h2>');
1.60 www 1082: # ------------------------------------------------------- What can be assigned?
1083: my %full=();
1084: my %courselevel=();
1.61 www 1085: my %courselevelcurrent=();
1.60 www 1086: foreach (split(/\:/,$Apache::lonnet::pr{'cr:c'})) {
1087: my ($priv,$restrict)=split(/\&/,$_);
1088: unless ($restrict) { $restrict='F'; }
1089: $courselevel{$priv}=$restrict;
1.61 www 1090: if ($coursepriv=~/\:$priv/) {
1091: $courselevelcurrent{$priv}=1;
1092: }
1.60 www 1093: $full{$priv}=1;
1094: }
1095: my %domainlevel=();
1.61 www 1096: my %domainlevelcurrent=();
1.60 www 1097: foreach (split(/\:/,$Apache::lonnet::pr{'cr:d'})) {
1098: my ($priv,$restrict)=split(/\&/,$_);
1099: unless ($restrict) { $restrict='F'; }
1100: $domainlevel{$priv}=$restrict;
1.61 www 1101: if ($dompriv=~/\:$priv/) {
1102: $domainlevelcurrent{$priv}=1;
1103: }
1.60 www 1104: $full{$priv}=1;
1105: }
1.61 www 1106: my %systemlevel=();
1107: my %systemlevelcurrent=();
1108: foreach (split(/\:/,$Apache::lonnet::pr{'cr:s'})) {
1109: my ($priv,$restrict)=split(/\&/,$_);
1110: unless ($restrict) { $restrict='F'; }
1111: $systemlevel{$priv}=$restrict;
1112: if ($syspriv=~/\:$priv/) {
1113: $systemlevelcurrent{$priv}=1;
1114: }
1115: $full{$priv}=1;
1116: }
1.73 sakharuk 1117: my %lt=&Apache::lonlocal::texthash(
1118: 'prv' => "Privilege",
1119: 'crl' => "Course Level",
1120: 'dml' => "Domain Level",
1121: 'ssl' => "System Level"
1122: );
1.61 www 1123: $r->print(<<ENDCCF);
1124: <form method="post">
1125: <input type="hidden" name="phase" value="set_custom_roles" />
1126: <input type="hidden" name="rolename" value="$rolename" />
1127: <table border="2">
1.73 sakharuk 1128: <tr><th>$lt{'prv'}</th><th>$lt{'crl'}</th><th>$lt{'dml'}</th>
1129: <th>$lt{'ssl'}</th></tr>
1.61 www 1130: ENDCCF
1.60 www 1131: foreach (sort keys %full) {
1132: $r->print('<tr><td>'.&Apache::lonnet::plaintext($_).'</td><td>'.
1.61 www 1133: ($courselevel{$_}?'<input type="checkbox" name="'.$_.':c" '.
1134: ($courselevelcurrent{$_}?'checked="1"':'').' />':' ').
1135: '</td><td>'.
1136: ($domainlevel{$_}?'<input type="checkbox" name="'.$_.':d" '.
1137: ($domainlevelcurrent{$_}?'checked="1"':'').' />':' ').
1138: '</td><td>'.
1139: ($systemlevel{$_}?'<input type="checkbox" name="'.$_.':s" '.
1140: ($systemlevelcurrent{$_}?'checked="1"':'').' />':' ').
1141: '</td></tr>');
1.60 www 1142: }
1.61 www 1143: $r->print(
1.73 sakharuk 1144: '<table><input type="submit" value="'.&mt('Define Role').'" /></form></body></html>');
1.61 www 1145: }
1146:
1147: # ---------------------------------------------------------- Call to definerole
1148: sub set_custom_role {
1149: my $r=shift;
1150:
1151: my $rolename=$ENV{'form.rolename'};
1152:
1.63 www 1153: $rolename=~s/[^A-Za-z0-9]//gs;
1.61 www 1154:
1155: unless ($rolename) {
1156: &print_username_entry_form($r);
1157: return;
1158: }
1159:
1160: $r->print(&Apache::loncommon::bodytag(
1161: 'Create Users, Change User Privileges').'<h2>');
1162: my ($rdummy,$roledef)=
1163: &Apache::lonnet::get('roles',["rolesdef_$rolename"]);
1164: # ------------------------------------------------------- Does this role exist?
1165: if (($rdummy ne 'con_lost') && ($roledef ne '')) {
1.73 sakharuk 1166: $r->print(&mt('Existing Role').' "');
1.61 www 1167: } else {
1.73 sakharuk 1168: $r->print(&mt('New Role').' "');
1.61 www 1169: $roledef='';
1170: }
1171: $r->print($rolename.'"</h2>');
1172: # ------------------------------------------------------- What can be assigned?
1173: my $sysrole='';
1174: my $domrole='';
1175: my $courole='';
1176:
1177: foreach (split(/\:/,$Apache::lonnet::pr{'cr:c'})) {
1178: my ($priv,$restrict)=split(/\&/,$_);
1179: unless ($restrict) { $restrict=''; }
1180: if ($ENV{'form.'.$priv.':c'}) {
1181: $courole.=':'.$_;
1182: }
1183: }
1184:
1185: foreach (split(/\:/,$Apache::lonnet::pr{'cr:d'})) {
1186: my ($priv,$restrict)=split(/\&/,$_);
1187: unless ($restrict) { $restrict=''; }
1188: if ($ENV{'form.'.$priv.':d'}) {
1189: $domrole.=':'.$_;
1190: }
1191: }
1192:
1193: foreach (split(/\:/,$Apache::lonnet::pr{'cr:s'})) {
1194: my ($priv,$restrict)=split(/\&/,$_);
1195: unless ($restrict) { $restrict=''; }
1196: if ($ENV{'form.'.$priv.':s'}) {
1197: $sysrole.=':'.$_;
1198: }
1199: }
1.63 www 1200: $r->print('<br />Defining Role: '.
1.61 www 1201: &Apache::lonnet::definerole($rolename,$sysrole,$domrole,$courole));
1.63 www 1202: if ($ENV{'request.course.id'}) {
1203: my $url='/'.$ENV{'request.course.id'};
1204: $url=~s/\_/\//g;
1.73 sakharuk 1205: $r->print('<br />'.&mt('Assigning Role to Self').': '.
1.63 www 1206: &Apache::lonnet::assigncustomrole($ENV{'user.domain'},
1207: $ENV{'user.name'},
1208: $url,
1209: $ENV{'user.domain'},
1210: $ENV{'user.name'},
1211: $rolename));
1212: }
1.61 www 1213: $r->print('</body></html>');
1.58 www 1214: }
1215:
1.2 www 1216: # ================================================================ Main Handler
1217: sub handler {
1218: my $r = shift;
1219:
1220: if ($r->header_only) {
1.68 www 1221: &Apache::loncommon::content_type($r,'text/html');
1.2 www 1222: $r->send_http_header;
1223: return OK;
1224: }
1225:
1226: if ((&Apache::lonnet::allowed('cta',$ENV{'request.course.id'})) ||
1227: (&Apache::lonnet::allowed('cin',$ENV{'request.course.id'})) ||
1228: (&Apache::lonnet::allowed('ccr',$ENV{'request.course.id'})) ||
1229: (&Apache::lonnet::allowed('cep',$ENV{'request.course.id'})) ||
1.42 matthew 1230: (&Apache::lonnet::allowed('cca',$ENV{'request.role.domain'})) ||
1231: (&Apache::lonnet::allowed('mau',$ENV{'request.role.domain'}))) {
1.68 www 1232: &Apache::loncommon::content_type($r,'text/html');
1.2 www 1233: $r->send_http_header;
1234: unless ($ENV{'form.phase'}) {
1.42 matthew 1235: &print_username_entry_form($r);
1.2 www 1236: }
1.42 matthew 1237: if ($ENV{'form.phase'} eq 'get_user_info') {
1238: &print_user_modification_page($r);
1239: } elsif ($ENV{'form.phase'} eq 'update_user_data') {
1240: &update_user_data($r);
1.58 www 1241: } elsif ($ENV{'form.phase'} eq 'selected_custom_edit') {
1242: &custom_role_editor($r);
1.61 www 1243: } elsif ($ENV{'form.phase'} eq 'set_custom_roles') {
1244: &set_custom_role($r);
1.2 www 1245: }
1.1 www 1246: } else {
1247: $ENV{'user.error.msg'}=
1.9 albertel 1248: "/adm/createuser:mau:0:0:Cannot modify user data";
1.1 www 1249: return HTTP_NOT_ACCEPTABLE;
1250: }
1251: return OK;
1252: }
1.26 matthew 1253:
1.27 matthew 1254: #-------------------------------------------------- functions for &phase_two
1.26 matthew 1255: sub course_level_table {
1256: my %inccourses = @_;
1257: my $table = '';
1.62 www 1258: # Custom Roles?
1259:
1260: my %customroles=&my_custom_roles();
1261:
1.26 matthew 1262: foreach (sort( keys(%inccourses))) {
1263: my $thiscourse=$_;
1264: my $protectedcourse=$_;
1265: $thiscourse=~s:_:/:g;
1266: my %coursedata=&Apache::lonnet::coursedescription($thiscourse);
1267: my $area=$coursedata{'description'};
1.72 sakharuk 1268: if (!defined($area)) { $area=&mt('Unavailable course').': '.$_; }
1.26 matthew 1269: my $bgcol=$thiscourse;
1.62 www 1270: $bgcol=~s/[^7-9a-e]//g;
1271: $bgcol=substr($bgcol.$bgcol.$bgcol.'ffffff',2,6);
1.26 matthew 1272: foreach ('st','ta','ep','ad','in','cc') {
1273: if (&Apache::lonnet::allowed('c'.$_,$thiscourse)) {
1274: my $plrole=&Apache::lonnet::plaintext($_);
1275: $table .= <<ENDEXTENT;
1276: <tr bgcolor="#$bgcol">
1277: <td><input type="checkbox" name="act_$protectedcourse\_$_"></td>
1278: <td>$plrole</td>
1279: <td>$area</td>
1280: ENDEXTENT
1281: if ($_ ne 'cc') {
1282: $table .= <<ENDSECTION;
1283: <td><input type="text" size="5" name="sec_$protectedcourse\_$_"></td>
1284: ENDSECTION
1285: } else {
1286: $table .= <<ENDSECTION;
1287: <td> </td>
1288: ENDSECTION
1289: }
1.73 sakharuk 1290: my %lt=&Apache::lonlocal::texthash(
1291: 'ssd' => "Set Start Date",
1292: 'sed' => "Set End Date"
1293: );
1.26 matthew 1294: $table .= <<ENDTIMEENTRY;
1295: <td><input type=hidden name="start_$protectedcourse\_$_" value=''>
1296: <a href=
1.73 sakharuk 1297: "javascript:pjump('date_start','Start Date $plrole',document.cu.start_$protectedcourse\_$_.value,'start_$protectedcourse\_$_','cu.pres','dateset')">$lt{'ssd'}</a></td>
1.26 matthew 1298: <td><input type=hidden name="end_$protectedcourse\_$_" value=''>
1299: <a href=
1.73 sakharuk 1300: "javascript:pjump('date_end','End Date $plrole',document.cu.end_$protectedcourse\_$_.value,'end_$protectedcourse\_$_','cu.pres','dateset')">$lt{'sed'}</a></td>
1.26 matthew 1301: ENDTIMEENTRY
1302: $table.= "</tr>\n";
1303: }
1304: }
1.62 www 1305: foreach (sort keys %customroles) {
1.65 www 1306: if (&Apache::lonnet::allowed('ccr',$thiscourse)) {
1307: my $plrole=$_;
1308: my $customrole=$protectedcourse.'_cr_cr_'.$ENV{'user.domain'}.
1309: '_'.$ENV{'user.name'}.'_'.$plrole;
1.73 sakharuk 1310: my %lt=&Apache::lonlocal::texthash(
1311: 'ssd' => "Set Start Date",
1312: 'sed' => "Set End Date"
1313: );
1.65 www 1314: $table .= <<ENDENTRY;
1.62 www 1315: <tr bgcolor="#$bgcol">
1.65 www 1316: <td><input type="checkbox" name="act_$customrole"></td>
1.62 www 1317: <td>$plrole</td>
1318: <td>$area</td>
1.65 www 1319: <td><input type="text" size="5" name="sec_$customrole"></td>
1320: <td><input type=hidden name="start_$customrole" value=''>
1.62 www 1321: <a href=
1.73 sakharuk 1322: "javascript:pjump('date_start','Start Date $plrole',document.cu.start_$customrole.value,'start_$customrole','cu.pres','dateset')">$lt{'ssd'}</a></td>
1.65 www 1323: <td><input type=hidden name="end_$customrole" value=''>
1.62 www 1324: <a href=
1.73 sakharuk 1325: "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 1326: ENDENTRY
1.65 www 1327: }
1.62 www 1328: }
1.26 matthew 1329: }
1330: return '' if ($table eq ''); # return nothing if there is nothing
1331: # in the table
1.73 sakharuk 1332: my %lt=&Apache::lonlocal::texthash(
1333: 'crl' => "Course Level",
1334: 'act' => "Activate",
1335: 'rol' => "Role",
1336: 'ext' => "Extent",
1337: 'grs' => "Group/Section",
1338: 'sta' => "Start",
1339: 'end' => "End"
1340: );
1.26 matthew 1341: my $result = <<ENDTABLE;
1.73 sakharuk 1342: <h4>$lt{'crl'}</h4>
1343: <table border=2><tr><th>$lt{'act'}</th><th>$lt{'rol'}</th><th>$lt{'ext'}</th>
1344: <th>$lt{'grs'}</th><th>$lt{'sta'}</th><th>$lt{'end'}</th></tr>
1.26 matthew 1345: $table
1346: </table>
1347: ENDTABLE
1348: return $result;
1349: }
1.27 matthew 1350: #---------------------------------------------- end functions for &phase_two
1.29 matthew 1351:
1352: #--------------------------------- functions for &phase_two and &phase_three
1353:
1354: #--------------------------end of functions for &phase_two and &phase_three
1.1 www 1355:
1356: 1;
1357: __END__
1.2 www 1358:
1359:
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