Annotation of loncom/imspackages/imsimportdocs.pm, revision 1.9
1.7 raeburn 1: # Copyright Michigan State University Board of Trustees
2: #
3: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
4: #
5: # LON-CAPA is free software; you can redistribute it and/or modify
6: # it under the terms of the GNU General Public License as published by
7: # the Free Software Foundation; either version 2 of the License, or
8: # (at your option) any later version.
9: #
10: # LON-CAPA is distributed in the hope that it will be useful,
11: # but WITHOUT ANY WARRANTY; without even the implied warranty of
12: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13: # GNU General Public License for more details.
14: #
15: # You should have received a copy of the GNU General Public License
16: # along with LON-CAPA; if not, write to the Free Software
17: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18: #
19: # /home/httpd/html/adm/gpl.txt
20: #
21: # http://www.lon-capa.org/
22: #
23:
1.1 raeburn 24: package Apache::imsimportdocs;
25:
1.2 raeburn 26: use Apache::Constants qw(:common :http :methods);
1.1 raeburn 27: use Apache::lonnet;
1.2 raeburn 28: use Apache::londocs;
1.1 raeburn 29: use Apache::loncommon;
30: use Apache::lonlocal;
31: use Apache::imsprocessor;
32: use LONCAPA::Configuration;
1.2 raeburn 33: use strict;
1.1 raeburn 34:
35: sub jscript_one {
36: my $javascript = shift;
37: $$javascript = qq#
38: function verify() {
39: if ((document.forms.pickcms.uploadname.value == '') || (!document.forms.pickcms.uploadname.value)) {
40: alert("You must provide the name of the IMS package to be imported")
41: return false
42: }
43: if (document.forms.pickcms.source.selectedIndex == 0) {
44: alert("You must choose the Course Management System from which the IMS package was exported");
45: return false
46: }
47: return true
48: }
49:
50: function nextPage() {
51: if (verify()) {
52: document.forms.pickcms.submit()
53: }
54: }
55: #;
56:
57: }
58:
59: sub jscript_two {
60: my $javascript = shift;
61: $$javascript = qq#
62: function setOptions(caller,itemnum) {
63: var opForm = document.forms.pickoptions
64: var menu = 1 + itemnum*2
65: opForm.elements[menu].length = 0
66: if (opForm.elements[itemnum*2].checked == true) {
67: if (caller == "board") {
68: opForm.elements[menu].options[0] = new Option("Select","-1",true,true)
69: opForm.elements[menu].options[1] = new Option("Import topics only","topics",true,true)
1.4 raeburn 70: opForm.elements[menu].options[2] = new Option("Import topics + posts (with author)","allpost",true,true)
71: opForm.elements[menu].options[3] = new Option("Import topics + posts (no author)","allanon",true,true)
1.1 raeburn 72: }
73: else {
74: if (caller == "users") {
75: opForm.elements[menu].length = 0
76: opForm.elements[menu].options[0] = new Option("Select","-1",true,true)
77: opForm.elements[menu].options[1] = new Option("Enroll students only","students",true,true)
78: opForm.elements[menu].options[2] = new Option("Enroll all users","all",true,true)
79: }
80: }
81: }
82: else {
83: opForm.elements[menu].options[0] = new Option("Not required","0",true,true)
84: }
85: opForm.elements[menu].selectedIndex = 0
86: }
87:
88: function verify(caller) {
89: var opForm = document.forms.pickoptions
90: var totcheck = 0;
91: for (var i=0; i<caller; i++) {
92: if (opForm.elements[2*i].checked == true) {
93: totcheck ++
94: if (opForm.elements[2*i].name == "board") {
95: if (opForm.elements[2*i+1].selectedIndex == 0) {
96: alert("You must select one of the additional options when importing Discussion Boards ")
97: return false
98: }
99: }
100: if (opForm.elements[2*i].name == "users") {
101: if (opForm.elements[2*i+1].selectedIndex == 0) {
102: alert("You must select one of the additional options when importing Enrollment")
103: return false
104: }
105: }
106: }
107: }
108: if (totcheck == 0) {
109: alert("You must check the Checkbox for at least one Content Type");
110: return false
111: }
112: return true
113: }
114:
115: function nextPage(caller) {
116: if (verify(caller)) {
117: document.forms.pickoptions.submit()
118: }
119: }
120: #;
121: }
122:
1.2 raeburn 123: sub jscript_three {
124: my $javascript = shift;
125: $$javascript = qq|
126: function init(tf) {
127: setTimeout("self.close()",3000)
128: tf.submit();
129: }
130: |;
131: }
132:
1.1 raeburn 133: sub handler {
134: my $r = shift;
135: my $javascript = '';
136: &Apache::loncommon::content_type($r,'text/html');
137: $r->send_http_header;
138: return OK if $r->header_only;
139:
1.3 raeburn 140: my @areas = ();
1.1 raeburn 141: my %cmsmap = ();
1.3 raeburn 142: my %areaname = ();
143: &Apache::imsprocessor::ims_config(\@areas,\%cmsmap,\%areaname);
1.1 raeburn 144:
145: # get course data
146: my $coursenum=$ENV{'course.'.$ENV{'request.course.id'}.'.num'};
147: my $coursedom=$ENV{'course.'.$ENV{'request.course.id'}.'.domain'};
148: my $coursehome=$ENV{'course.'.$ENV{'request.course.id'}.'.home'};
149:
150: # get personal data
151:
152: my $uname=$ENV{'user.name'};
153: my $udom=$ENV{'user.domain'};
154: my $plainname=&Apache::lonnet::escape(
155: &Apache::loncommon::plainname($uname,$udom));
156:
157: # does this user have privileges to post, etc?
158: my $allowed=&Apache::lonnet::allowed('mdc',$ENV{'request.course.id'});
159: unless ($allowed) {
160: $r->print("<html><head><title>The LearningOnline Network with CAPA</title></head>");
1.8 raeburn 161: $r->print(&Apache::loncommon::bodytag('Import IMS package',undef,'',1));
1.1 raeburn 162: $r->print('<h3>'.&mt('Modification of Course Contents Disallowed').'</h3>'.&mt('Your current role does not grant you the right to modify course content in this course.').'</body></html>');
163: return OK;
164: }
165:
166: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
167: ['phase']);
168:
169: if ($ENV{'form.phase'} eq 'one') {
170: &jscript_one(\$javascript);
171: } elsif ($ENV{'form.phase'} eq 'two') {
172: &jscript_two(\$javascript);
1.2 raeburn 173: } elsif ($ENV{'form.phase'} eq 'three') {
174: &jscript_three(\$javascript);
1.1 raeburn 175: }
176:
177: # print screen
178: $r->print(<<ENDHEAD);
179: <html>
180: <head>
181: <title>The LearningOnline Network with CAPA</title>
182: <script type="text/javascript">
183: <!--
184: $javascript
185: -->
186: </script>
187: </head>
188: ENDHEAD
189: # -------------------------------------------------------------------- Body tag
1.8 raeburn 190: $r->print(&Apache::loncommon::bodytag('Import IMS package',undef,'',1));
1.1 raeburn 191: if ($ENV{'form.phase'} eq 'one') {
192: &display_one($r);
193: } elsif ($ENV{'form.phase'} eq 'two') {
1.3 raeburn 194: &display_two($r,$coursenum,\@areas,\%areaname,%cmsmap);
1.1 raeburn 195: } elsif ($ENV{'form.phase'} eq 'three') {
1.2 raeburn 196: &display_three($r,$coursenum,$coursedom,$coursehome,$uname,$udom,\@areas,%cmsmap);
1.1 raeburn 197: }
198: $r->print("</body><html>");
1.2 raeburn 199: return OK;
1.1 raeburn 200: }
201:
202:
203: sub display_one {
1.2 raeburn 204: my ($r) = @_;
1.1 raeburn 205: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['folder']);
206:
207: $r->print(<<ENDBLOCK);
208: <form action="/adm/imsimportdocs" method="post" enctype="multipart/form-data" name="pickcms">
209: <table border='0' bgcolor='#F6F6F6' cellspacing='0' cellpadding ='0' width='100%'>
210: <tr>
211: <td colspan='2'>
212: <table border='0' cellspacing='0' cellpadding='0'>
213: <tr>
214: <td colspan='2' align='left'>
215: </td>
216: </tr>
217: <tr bgcolor='#CCCCFF'>
218: <td valign='middle'><img src='/res/adm/pages/bl_step1.gif'>
219: </td>
220: <td width='100%' align='left'>
221: <font face='arial,helvetica,sans-serif'><b>Specify the Course Management system used to create the package.</b>
222: </font>
223: </td>
224: </tr>
225: <tr>
226: <td colspan='2'> </td>
227: </tr>
228: <tr>
229: <td> </td>
230: <td>
231: <font face='Arial,Helvetica,sans-serif'>
232: Please choose the CMS used to create your IMS content package.
233: <select name="source">
234: <option value='-1' selected="true">Please select
235: <option value='bb5'>Blackboard 5
1.7 raeburn 236: <option value='bb6'>Blackboard 6
1.1 raeburn 237: <option value='angel'>ANGEL
238: </select>
239: </font>
240: </td>
241: </tr>
242: <tr>
243: <td colspan='2'> </td>
244: </tr>
245: <tr>
246: <td colspan='2'> </td>
247: </tr>
248: <tr bgcolor='#CCCCFF'>
249: <td valign='middle'><img src='/res/adm/pages/bl_step2.gif'>
250: </td>
251: <td width='100%' align='left'>
252: <font face='arial,helvetica,sans-serif'><b>Locate the IMS content package you wish to upload.</b>
253: </font>
254: </td>
255: </tr>
256: <tr>
257: <td colspan='2'> </td>
258: </tr>
259: <tr>
260: <td colspan='2'>
261: <input type="hidden" name="folder" value="$ENV{'form.folder'}" />
262: <input type="hidden" name="phase" value="two" />
263: <input type="file" name="uploadname" size="40" />
264: </td>
265: </tr>
266: <tr>
267: <td colspan='2'> </td>
268: </tr>
269: <tr>
270: <td> </td>
271: <td><font face='arial,helvetica,sans-serif'>If you have selected the CMS, and located the IMS package, you should click the 'Upload IMS package' button to upload the file to the server.</font></td>
272: </tr>
273: <tr>
274: <td colspan='2'> </td>
275: </tr>
276: <tr
277: <td colspan='2'>
278: <table border='0' cellspacing='0' cellpadding='0' width="100%">
279: <tr>
280: <td align='left'>
281: <input type="button" name="exitpage" value="Exit now" onClick="javascript:self.close()">
282: </td>
283: <td align='right'>
284: <input type="button" name="nextpage" value="Upload IMS package" onClick="javascript:nextPage()">
285: </td>
286: </tr>
287: </table>
288: </td>
289: </tr>
290: </table>
291: </td>
292: </tr>
293: </table>
294: </form>
295: ENDBLOCK
296: }
297:
298:
299: sub display_two {
1.3 raeburn 300: my ($r,$crs,$areasref,$areaname,%cmsmap) = @_;
1.1 raeburn 301: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['folder','source']);
302: my $cms = $ENV{'form.source'};
1.2 raeburn 303: my $timenow = time;
304: my $tempdir = &Apache::imsprocessor::create_tempdir('DOCS',$crs,$timenow);
1.3 raeburn 305: my $fname = &Apache::imsprocessor::uploadzip('DOCS',$tempdir);
1.1 raeburn 306: my $unzip_result = '';
307: my $manifest_result = '';
308: unless ($tempdir eq '') {
309: $unzip_result = &Apache::imsprocessor::expand_zip($tempdir,$fname);
310: }
311: my %resources = ();
1.9 ! raeburn 312: my %includedres = ();
! 313: my %includeditems = ();
1.1 raeburn 314: my %items = ();
315: my %hrefs = ();
1.2 raeburn 316: my %resinfo = ();
1.1 raeburn 317: my %count = ();
318: my @bgcolors = ("#eeeeee","#dddddd");
319:
320: my $counter = 0;
321: my $iter = 0;
322: my %count = (
323: announce => 0,
324: board => 0,
325: doc => 0,
326: extlink => 0,
327: msg => 0,
328: pool => 0,
329: quiz => 0,
330: staff => 0,
331: survey => 0,
332: users => 0,
333: );
334:
335: if ($unzip_result eq 'ok') {
1.9 ! raeburn 336: $manifest_result = &Apache::imsprocessor::process_manifest($cms,$tempdir,\%resources,\%items,\%hrefs,\%resinfo,'choose',\%includedres,\%includeditems);
1.1 raeburn 337: if ($manifest_result eq 'ok') {
338: foreach my $res (sort keys %resources) {
1.7 raeburn 339: if ($cms eq 'bb5' || $cms eq 'bb6') {
1.1 raeburn 340: foreach my $area (keys %{$cmsmap{$cms}}) {
341: if ($resources{$res}{type} eq $cmsmap{$cms}{$area}) {
342: $count{$area} ++;
343: }
344: }
345: } elsif ($cms eq 'angel') {
346: foreach my $area (keys %{$cmsmap{$cms}}) {
347: if ($area eq 'doc') {
348: if (grep/^$resources{$res}{type}$/,@{$cmsmap{$cms}{doc}}) {
349: $count{$area} ++;
350: }
351: } elsif ($resources{$res}{type} eq $cmsmap{$cms}{$area}) {
352: $count{$area} ++;
353: }
354: }
355: }
356: }
357: $r->print(<<ENDBLOCK);
358: <form name="pickoptions" method="post">
359: <table border='0' bgcolor='#F6F6F6'' cellspacing='0' cellpadding ='0' width='100%'>
360: <tr>
361: <td colspan='2'>
362: <table border='0' cellspacing='0' cellpadding='0'>
363: <tr>
364: <td colspan='2' align='left'>
365: </td>
366: </tr>
367: <tr bgcolor='#CCCCFF'>
368: <td valign='middle'><img src='/res/adm/pages/bl_step3.gif'>
369: </td>
370: <td width='100%' align='left'>
371: <font face='arial,helvetica,sans-serif'><b>Choose which content types you wish to import</b></font>
372: </td>
373: </tr>
374: <tr>
375: <td colspan='2'> </td>
376: </tr>
377: <tr>
378: <td> </td>
379: <td>
380: <table border='0' cellspacing='0' cellpadding='1' bgcolor='#000000'>
381: <tr>
382: <td>
383: <table border='0' cellspacing='0' cellpadding='0' bgcolor='#ffffff' width='100%'>
384: <tr>
385: <td>
386: <table border='0' cellspacing='1' cellpadding='1' bgcolor='#ffffff' width='100%'>
387: <tr bgcolor='#CCCCFF'>
388: <td align='center'><font face='arial,helvetica,sans-serif'><b>Import?</b></font></td>
389: <td align='center'><font face='arial,helvetica,sans-serif'><b>Content type</b></font></td>
390: <td align='center'><font face='arial,helvetica,sans-serif'><b>Additional options</b></font></td>
391: </tr>
392: ENDBLOCK
393: foreach my $area (@{$areasref}) {
394: if ($count{$area} > 0) {
395: my $count_tag = 'flag_'.$counter;
396: $r->print(" <tr bgcolor='@bgcolors[$iter]'>
397: <td align='left'><font face='arial,helvetica,sans-serif'><input name='$area' type='checkbox' ");
398: if ($area eq 'board' || $area eq 'users') {
399: $r->print(qq|onClick='javascript:setOptions("$area","$counter")'|);
400: }
401: $r->print("/></font></td>
1.3 raeburn 402: <td align='left'><font face='arial,helvetica,sans-serif'> $$areaname{$area} - $count{$area} item(s)</font></td>");
1.1 raeburn 403: if ($area eq 'board') {
404: $r->print(" <td align='left'><font face='arial,helvetica,sans-serif'>
1.2 raeburn 405: <select name='db_handling'>
1.1 raeburn 406: <option value='-2'><-- Check Import first
407: </select></font>
408: </td>");
409: } elsif ($area eq 'users') {
410: $r->print(" <td align='left'><font face='arial,helvetica,sans-serif'>
411: <select name='user_handling'>
412: <option value='-2'><-- Check Import first
413: </select>
414: </font>
415: </td>");
416: } else {
417: $r->print(" <td align='left'><font face='arial,helvetica,sans-serif'> None<input type='hidden' name='$count_tag' /></font></td>");
418: }
419: $counter ++;
420: $iter = $counter%2;
421: }
422: }
423: $r->print(<<ENDDOCUMENT);
424: </tr>
425: </table>
426: </td>
427: </tr>
428: </table>
429: </td>
430: </tr>
431: </table>
432: </td>
433: </tr>
434: <tr>
435: <td colspan='2'> <br /><br /></td>
436: </tr>
1.2 raeburn 437: <tr bgcolor='#CCCCFF'>
438: <td valign='middle'><img src='/res/adm/pages/bl_step4.gif'>
439: </td>
440: <td width='100%' align='left'>
441: <font face='arial,helvetica,sans-serif'><b>Choose display options for listing of contents of top level of package.</b></font>
442: </td>
443: </tr>
444: <tr>
445: <td colspan='2'> </td>
446: </tr>
1.1 raeburn 447: <tr>
448: <td> </td>
1.2 raeburn 449: <td>
450: <table border='0'>
451: <tr>
452: <td><font face='arial,helvetica,sans-serif'><input type="radio" name="toplevel" value="newfolder" />Display listing of contents in a new folder, with folder name: <input type="text" name="foldername" size="15" value="Type Name Here" /></font></td>
453: </tr>
454: <tr>
455: <td><font face='arial,helvetica,sans-serif'><input type="radio" name="toplevel" value="oldfolder" />Append listing of contents of top level of package to contents list for the current folder.</font></td>
456: </tr>
457: </table>
458: </td>
459: </tr>
460: <tr>
461: <td colspan='2'> </td>
462: </tr>
463: <tr>
464: <td> </td>
465: <td><font face='arial,helvetica,sans-serif'>Once you have checked the checkboxes for all areas you wish to import from the IMS package, selected options (if available), and selected a display option for the package contents you should click the 'Complete Import' button.</font></td>
1.1 raeburn 466: </tr>
467: <tr>
468: <td colspan='2'>
469: <input type="hidden" name="folder" value="$ENV{'form.folder'}" />
470: <input type="hidden" name="source" value="$cms" />
471: <input type="hidden" name="tempdir" value="$tempdir" />
472: <input type="hidden" name="phase" value="three" />
473: </td>
474: </tr>
475: <tr>
476: <td colspan='2'>
477: <table border='0' cellspacing='0' cellpadding='0' width="100%">
478: <tr>
479: <td align='left'>
480: <input type='button' name='exitpage' value='Exit now' onClick="javascript:self.close()">
481: </td>
482: <td align='right'>
483: <input type="button" name="nextpage" value="Complete Import" onClick="javascript:nextPage($counter)">
484: </td>
485: </tr>
486: </table>
487: </td>
488: </tr>
489: </table>
490: </td>
491: </tr>
492: </table>
493: ENDDOCUMENT
494: } else {
495: $r->print("Unpacking of your IMS package failed because an IMS manifest file was not located in the package\n");
496: }
497: } else {
498: $r->print("Processing of your IMS package failed because the file you uploaded could not be unzipped\n");
499: }
500: }
501:
502:
503: sub display_three {
1.2 raeburn 504: my ($r,$crs,$cdom,$chome,$uname,$udom,$areas,%cmsmap) = @_;
505: my $folder = $ENV{'form.folder'};
506: my $cms = $ENV{'form.source'};
507: my $tempdir = $ENV{'form.tempdir'};
508: my $longcrs = '';
509: if ($crs =~ m/^(\d)(\d)(\d)/) {
510: $longcrs = $1.'/'.$2.'/'.$3.'/'.$crs;
511: }
1.9 ! raeburn 512: my %importareas = ();
! 513: my %includedres = ();
! 514: my %includeditems = ();
1.2 raeburn 515: my @targets = ();
516: my %resources = ();
517: my %items = ();
518: my %hrefs = ();
519: my %urls = ();
520: my %resinfo = ();
521: my %total = (
522: page => 0,
523: prob => 0,
524: seq => 0,
525: board => 0,
526: quiz => 0,
527: surv => 0,
528: );
529: my @pages = ();
530: my @sequences = ();
531: my @resrcfiles = ();
532:
533: my $timenow = time;
534:
535: my $destdir = $Apache::lonnet::perlvar{'lonDocRoot'}.'/userfiles/'.$cdom.'/'.$crs.'/'.$timenow;
536: my $seqstem = "/uploaded/$cdom/$crs/$timenow";
537: my $db_handling = '';
538: my $user_handling = '';
539:
540: my $toplevel = '';
541: my $foldername = '';
542: my %topitems = ();
543: if (defined($ENV{'form.toplevel'}) ) {
544: $toplevel = $ENV{'form.toplevel'};
545: }
546: if (defined($ENV{'form.foldername'}) ) {
547: $foldername = $ENV{'form.foldername'};
548: }
1.8 raeburn 549:
1.2 raeburn 550: foreach my $area (@{$areas}) {
1.8 raeburn 551: if (defined($ENV{"form.$area"}) && ($ENV{'form.'.$area} ne '')) {
1.2 raeburn 552: if ($cms eq 'angel' && $area eq 'doc') {
553: foreach (@{$cmsmap{$cms}{$area}}) {
1.9 ! raeburn 554: $importareas{$_} = 1;
1.2 raeburn 555: }
556: } else {
1.9 ! raeburn 557: $importareas{$cmsmap{$cms}{$area}} = 1;
1.2 raeburn 558: }
559: if ($area eq 'board') {
560: $db_handling = $ENV{'form.db_handling'};
561: } elsif ($area eq 'users') {
562: $user_handling = $ENV{'form.user_handling'};
563: }
564: }
565: }
1.9 ! raeburn 566:
! 567: my $manifest_result = &Apache::imsprocessor::process_manifest($cms,$tempdir,\%resources,\%items,\%hrefs,\%resinfo,'prepare',\%includedres,\%includeditems);
1.2 raeburn 568: if ($manifest_result eq 'ok') {
1.9 ! raeburn 569: foreach my $res (sort keys %resources) {
! 570: if ($importareas{$resources{$res}{type}}) {
! 571: $includedres{$res} = 1;
! 572: }
! 573: }
! 574: foreach my $itm (sort keys %items) {
! 575: &Apache::imsprocessor::get_imports(\%includeditems,\%items,\%resources,\%importareas,$itm);
! 576: }
! 577: }
! 578: foreach my $itm (sort keys %includeditems) {
! 579: &Apache::imsprocessor::get_parents(\%includeditems,\%items,$itm);
! 580: }
! 581: foreach (sort keys %includeditems) {
! 582: print STDERR "Including this item - $_\n";
! 583: }
! 584: foreach (sort keys %includedres) {
! 585: print STDERR "Including this resource - $_\n";
! 586: }
! 587: foreach (sort keys %importareas) {
! 588: print STDERR "Including this area - $_\n";
! 589: }
! 590:
! 591:
! 592: $manifest_result = &Apache::imsprocessor::process_manifest($cms,$tempdir,\%resources,\%items,\%hrefs,\%resinfo,'build',\%includedres,\%includeditems);
! 593: if ($manifest_result eq 'ok') {
! 594:
1.5 raeburn 595: my @path = ($cdom,$crs,$timenow);
596: my $fullpath = $Apache::lonnet::perlvar{'lonDocRoot'}.'/userfiles';
597: foreach my $item (@path) {
598: $fullpath .= '/'.$item;
599: if (!-e "$fullpath") {
600: mkdir("$fullpath",0770);
601: }
602: }
603: my @namedirs = ("resfiles","sequences","pages","problems");
604: foreach my $name (@namedirs) {
605: if (!-e "$fullpath/$name") {
606: mkdir("$fullpath/$name",0770);
607: }
608: }
1.9 ! raeburn 609: &Apache::imsprocessor::target_resources(\%resources,\%importareas,\@targets);
1.2 raeburn 610:
611: my @boards = ();
612: my @announcements = ();
613: my @quizzes = ();
614: my @surveys = ();
1.9 ! raeburn 615: my @pools = ();
1.2 raeburn 616: my @groups = ();
617: my %messages = ();
618: my @timestamp = ();
619: my %boardnum = ();
620: my @topurls = ();
621: my @topnames = ();
1.7 raeburn 622: my @packages = ();
1.2 raeburn 623:
1.9 ! raeburn 624: &Apache::imsprocessor::process_resinfo($cms,'DOCS',$tempdir,$destdir,\%items,\%resources,\@targets,\@boards,\@announcements,\@quizzes,\@surveys,\@pools,\@groups,\%messages,\@timestamp,\%boardnum,\%resinfo,$udom,$uname,$cdom,$crs,$db_handling,$user_handling,\%total,$seqstem,$seqstem,\@resrcfiles,\@packages,\%hrefs,\@pages,\@sequences);
1.7 raeburn 625:
1.9 ! raeburn 626: my $copy_result = &Apache::imsprocessor::copy_resources('DOCS',$cms,\%hrefs,$tempdir,\@targets,\%urls,$crs,$cdom,$chome,$destdir,$timenow,\%importareas);
1.2 raeburn 627:
1.9 ! raeburn 628: &Apache::imsprocessor::build_structure($cms,'DOCS',$destdir,\%items,\%resinfo,\%resources,\@targets,\%hrefs,$udom,$uname,'',$timenow,$cdom,$crs,\@timestamp,\%total,\@boards,\@announcements,\@quizzes,\@surveys,\@pools,\%boardnum,\@pages,\@sequences,\@topurls,\@topnames,\@packages,\%includeditems);
1.2 raeburn 629:
630: foreach my $item (@pages) {
1.3 raeburn 631: my $filename = $timenow.'/pages/'.$item;
632: my $fetchresult= &Apache::lonnet::process_coursefile('propagate',$crs,$cdom,$chome,$filename,'');
1.2 raeburn 633: }
634: foreach my $item (@sequences) {
635: unless ($item eq 'Top.sequence' && $toplevel eq 'oldfolder') {
1.3 raeburn 636: my $filename = $timenow.'/sequences/'.$item;
637: my $fetchresult= &Apache::lonnet::process_coursefile('propagate',$crs,$cdom,$chome,$filename,'');
1.2 raeburn 638: }
639: }
640: foreach my $item (@resrcfiles) {
1.3 raeburn 641: my $filename = $timenow.'/resfiles/'.$item;
642: my $fetchresult= &Apache::lonnet::process_coursefile('propagate',$crs,$cdom,$chome,$filename,'');
1.2 raeburn 643: }
644:
645: my @imports = ();
646: if ($toplevel eq 'oldfolder') {
647: for (my $i=0; $i<@topurls; $i++) {
648: my $url = &Apache::lonnet::unescape($topurls[$i]);
649: my $name = &Apache::lonnet::unescape($topnames[$i]);
650: push @imports, $name, $url;
651: }
652: } elsif ($toplevel eq 'newfolder') {
653: my $url = &Apache::lonnet::unescape("/uploaded/$cdom/$crs/$timenow/sequences/Top.sequence");
654: my $name = &Apache::lonnet::unescape("$ENV{'form.foldername'}");
655: push @imports, $name, $url;
656: }
657: my $errtext='';
658: my $fatal=0;
659: ($errtext,$fatal)= &Apache::londocs::mapread($crs,$cdom,$folder.'.sequence');
660: if ($#Apache::lonratedt::order<1) {
661: $Apache::lonratedt::order[0]=1;
662: $Apache::lonratedt::resources[1]='';
663: }
1.8 raeburn 664: my ($errtext,$fatal)=&Apache::londocs::group_import($crs,$cdom,$folder,'sequence','imsimport',@imports);
1.2 raeburn 665: if ($fatal) {
666: print STDERR "Fatal error during group_import\n";
667: }
668: }
1.3 raeburn 669: if ($tempdir =~ m/^\/home\/httpd\/perl\/tmp\/$crs\/\d{10}/) {
670: system("rm -r -f $tempdir");
671: }
1.2 raeburn 672: $r->print(<<ENDBLOCK);
673: <table border='0' bgcolor='#F6F6F6'' cellspacing='0' cellpadding ='0' width='100%'>
674: <tr>
675: <td colspan='2'>
676: <table border='0' cellspacing='0' cellpadding='0'>
677: <tr>
678: <td colspan='2' align='left'>
679: </td>
680: </tr>
681: <tr bgcolor='#CCCCFF'>
682: <td valign='middle'><img src='/res/adm/pages/bl_step5.gif'>
683: </td>
684: <td width='100%' align='left'>
685: <font face='arial,helvetica,sans-serif'><b>Your import is complete</b></font>
686: </td>
687: </tr>
688: <tr>
689: <td colspan='2'> </td>
690: </tr>
691: <tr>
692: <td> </td>
693: <td>
694: ENDBLOCK
695: my $initblock = qq|
696: <form method="post" action="/adm/roles" target="loncapaclient" name="importDone">
697: <input type="hidden" name="orgurl" value="/adm/coursedocs" />
698: <input type="hidden" name="selectrole" value="1" />
699: <h3><font color="red">Changes will become active for your current session after
700: <input type="hidden" name="$ENV{'request.role'}" value="1" />
701: <input type="button" value="|;
702: $initblock .= &mt('re-initializing course');
703: $initblock .= qq|" onClick="javascript:init(this.form)"/>|;
1.8 raeburn 704: $initblock .= ', '.&mt('or the next time you log in.');
1.2 raeburn 705: $initblock .= qq|</font></h3></form>|;
706: $r->print($initblock);
707: $r->print(<<ENDBLOCKTWO);
708: </table>
709: </td>
710: </tr>
711: </table>
712: ENDBLOCKTWO
1.1 raeburn 713: }
714:
715: 1;
716: __END__
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