1: # The LearningOnline Network
2: # Create a user
3: #
4: # (Create a course
5: # (My Desk
6: #
7: # (Internal Server Error Handler
8: #
9: # (Login Screen
10: # 5/21/99,5/22,5/25,5/26,5/31,6/2,6/10,7/12,7/14,
11: # 1/14/00,5/29,5/30,6/1,6/29,7/1,11/9 Gerd Kortemeyer)
12: #
13: # 3/1/1 Gerd Kortemeyer)
14: #
15: # 3/1 Gerd Kortemeyer)
16: #
17: # 2/14 Gerd Kortemeyer)
18: #
19: # 2/14,2/17,2/19,2/20,2/21 Gerd Kortemeyer
20: #
21: package Apache::loncreateuser;
22:
23: use strict;
24: use Apache::Constants qw(:common :http);
25: use Apache::lonnet;
26:
27: # =================================================================== Phase one
28:
29: sub phase_one {
30: my $r=shift;
31: my $defdom=$ENV{'user.domain'};
32: $r->print(<<ENDDOCUMENT);
33: <html>
34: <head>
35: <title>The LearningOnline Network with CAPA</title>
36: </head>
37: <body bgcolor="#FFFFFF">
38: <h1>Create User, Change User Privileges</h1>
39: <form action=/adm/createuser method=post>
40: <input type=hidden name=phase value=two>
41: Username: <input type=text size=15 name=ccuname><br>
42: Domain: <input type=text size=15 name=ccdomain value=$defdom><p>
43: <input type=submit value="Continue">
44: </form>
45: </body>
46: </html>
47: ENDDOCUMENT
48: }
49:
50: # =================================================================== Phase two
51:
52: sub phase_two {
53: my $r=shift;
54: my $ccuname=$ENV{'form.ccuname'};
55: my $ccdomain=$ENV{'form.ccdomain'};
56: $ccuname=~s/\W//g;
57: $ccdomain=~s/\W//g;
58: $r->print(<<ENDENHEAD);
59: <html>
60: <head>
61: <title>The LearningOnline Network with CAPA</title>
62: <script>
63:
64: function pclose() {
65: parmwin=window.open("/adm/rat/empty.html","LONCAPAparms",
66: "height=350,width=350,scrollbars=no,menubar=no");
67: parmwin.close();
68: }
69:
70: function pjump(type,dis,value,marker,ret,call) {
71: parmwin=window.open("/adm/rat/parameter.html?type="+escape(type)
72: +"&value="+escape(value)+"&marker="+escape(marker)
73: +"&return="+escape(ret)
74: +"&call="+escape(call)+"&name="+escape(dis),"LONCAPAparms",
75: "height=350,width=350,scrollbars=no,menubar=no");
76:
77: }
78:
79: function dateset() {
80: eval("document.cu."+document.cu.pres_marker.value+
81: ".value=document.cu.pres_value.value");
82: pclose();
83: }
84:
85: </script>
86: </head>
87: <body bgcolor="#FFFFFF">
88: <img align=right src=/adm/lonIcons/lonlogos.gif>
89: <h1>Create User, Change User Privileges</h1>
90: <form action=/adm/createuser method=post name=cu>
91: <input type=hidden name=phase value=three>
92: <input type=hidden name=ccuname value=$ccuname>
93: <input type=hidden name=ccdomain value=$ccdomain>
94: <input type="hidden" value='' name="pres_value">
95: <input type="hidden" value='' name="pres_type">
96: <input type="hidden" value='' name="pres_marker">
97:
98: ENDENHEAD
99: my $uhome=&Apache::lonnet::homeserver($ccuname,$ccdomain);
100: my %incdomains;
101: my %inccourses;
102: $incdomains{$ENV{'user.domain'}}=1;
103: map {
104: if ($_=~/^user\.priv\.cm\.\/(\w+)\/(\w+)/) {
105: $inccourses{$1.'_'.$2}=1;
106: }
107: } %ENV;
108: if ($uhome eq 'no_host') {
109: $r->print('<h3>New user '.$ccuname.' at '.$ccdomain.'</h3>');
110: } else {
111: $r->print('<h3>Existing user '.$ccuname.' at '.$ccdomain.'</h3>');
112: my $rolesdump=&Apache::lonnet::reply(
113: "dump:$ccdomain:$ccuname:roles",$uhome);
114: unless ($rolesdump eq 'con_lost') {
115: my $now=time;
116: $r->print('<h4>Revoke Existing Roles</h4>'.
117: '<table border=2><tr><th>Revoke</th><th>Role</th><th>Extent</th>'.
118: '<th>Start</th><th>End</th>');
119: map {
120: if ($_!~/^rolesdef\&/) {
121:
122: my ($area,$role)=split(/=/,$_);
123: my $thisrole=$area;
124: $area=~s/\_\w\w$//;
125: my ($trole,$tend,$tstart)=split(/_/,$role);
126: my $bgcol='ffffff';
127: my $allows=0;
128: if ($area=~/^\/(\w+)\/(\d\w+)\/(\w+)/) {
129: my %coursedata=&Apache::lonnet::coursedescription($1.'_'.$2);
130: $area='Course: '.
131: $coursedata{'description'}.'<br>Section/Group: '.$3;
132: $inccourses{$1.'_'.$2}=1;
133: if (&Apache::lonnet::allowed('c'.$trole,$1.'_'.$2)) {
134: $allows=1;
135: }
136: $bgcol=$1.'_'.$2;
137: $bgcol=~s/[^8-9b-e]//g;
138: $bgcol=substr($bgcol.$bgcol.$bgcol.'ffffff',0,6);
139: } else {
140: if ($1) {
141: $incdomains{$1}=1;
142: if (&Apache::lonnet::allowed('c'.$trole,$1)) {
143: $allows=1;
144: }
145: }
146: }
147:
148: my $active=1;
149: if (($tend) && ($now>$tend)) { $active=0; }
150:
151: $r->print('<tr bgcolor=#'.$bgcol.'><td>');
152: if ($active) {
153: if ($allows) {
154: $r->print(
155: '<input type=checkbox name="rev:'.$thisrole.'">');
156: } else {
157: $r->print(' ');
158: }
159: } else {
160: $r->print(' ');
161: }
162: $r->print('</td><td>'.&Apache::lonnet::plaintext($trole).
163: '</td><td>'.$area.'</td><td>'.
164: ($tstart?localtime($tstart):' ').'</td><td>'.
165: ($tend?localtime($tend):' ')."</td></tr>\n");
166: }
167: } split(/&/,$rolesdump);
168: $r->print('</table>');
169: }
170: }
171: $r->print('<hr><h4>Add Roles</h4><h5>System Level</h5>');
172: $r->print('<h5>Domain Level</h5>');
173: map {
174: my $thisdomain=$_;
175: map {
176: if (&Apache::lonnet::allowed('c'.$_,$thisdomain)) {
177: $r->print($_.' - '.$thisdomain.'<br>');
178: }
179: } ('dc','cc','li','dg','au');
180: } sort keys %incdomains;
181: $r->print('<h5>Course Level</h5>'.
182: '<table border=2><tr><th>Activate</th><th>Role</th><th>Extent</th>'.
183: '<th>Group/Section</th><th>Start</th><th>End</th></tr>');
184: map {
185: my $thiscourse=$_;
186: my %coursedata=&Apache::lonnet::coursedescription($thiscourse);
187: my $area=$coursedata{'description'};
188: my $bgcol=$thiscourse;
189: $bgcol=~s/[^8-9b-e]//g;
190: $bgcol=substr($bgcol.$bgcol.$bgcol.'ffffff',0,6);
191: map {
192: if (&Apache::lonnet::allowed('c'.$_,$thiscourse)) {
193: my $plrole=&Apache::lonnet::plaintext($_);
194: $r->print(<<ENDROW);
195: <tr bgcolor=#$bgcol>
196: <td><input type=checkbox name="act_$thiscourse\_$_"></td>
197: <td>$plrole</td>
198: <td>$area</td>
199: <td><input type=text size=5 name="sec_$thiscourse\_$_"></td>
200: <td><input type=hidden name="start_$thiscourse\_$_" value=''>
201: <a href=
202: "javascript:pjump('date_start','Start Date $plrole',document.cu.start_$thiscourse\_$_.value,'start_$thiscourse\_$_','cu.pres','dateset')">Set Start Date</a></td>
203: <td><input type=hidden name="end_$thiscourse\_$_" value=''>
204: <a href=
205: "javascript:pjump('date_end','End Date $plrole',document.cu.end_$thiscourse\_$_.value,'end_$thiscourse\_$_','cu.pres','dateset')">Set End Date</a></td>
206: </tr>
207: ENDROW
208:
209: }
210: } ('st','ta','ep','ad','in');
211: } sort keys %inccourses;
212: $r->print('</table>');
213: $r->print('</form></body></html>');
214: }
215:
216: # ================================================================ Main Handler
217: sub handler {
218: my $r = shift;
219:
220: if ($r->header_only) {
221: $r->content_type('text/html');
222: $r->send_http_header;
223: return OK;
224: }
225:
226: if ((&Apache::lonnet::allowed('cta',$ENV{'request.course.id'})) ||
227: (&Apache::lonnet::allowed('cin',$ENV{'request.course.id'})) ||
228: (&Apache::lonnet::allowed('ccr',$ENV{'request.course.id'})) ||
229: (&Apache::lonnet::allowed('cep',$ENV{'request.course.id'})) ||
230: (&Apache::lonnet::allowed('mau',$ENV{'user.domain'}))) {
231: $r->content_type('text/html');
232: $r->send_http_header;
233: unless ($ENV{'form.phase'}) {
234: &phase_one($r);
235: }
236: if ($ENV{'form.phase'} eq 'two') {
237: &phase_two($r);
238: }
239: } else {
240: $ENV{'user.error.msg'}=
241: "/adm/createcourse:mau:0:0:Cannot modify user data";
242: return HTTP_NOT_ACCEPTABLE;
243: }
244: return OK;
245: }
246:
247: 1;
248: __END__
249:
250:
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