Annotation of loncom/imspackages/imsimportdocs.pm, revision 1.24
1.18 www 1: # The LearningOnline Network with CAPA
2: #
1.24 ! bisitz 3: # $Id: imsimportdocs.pm,v 1.23 2009/08/17 03:52:09 raeburn Exp $
1.18 www 4: #
1.7 raeburn 5: # Copyright Michigan State University Board of Trustees
6: #
7: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
8: #
9: # LON-CAPA is free software; you can redistribute it and/or modify
10: # it under the terms of the GNU General Public License as published by
11: # the Free Software Foundation; either version 2 of the License, or
12: # (at your option) any later version.
13: #
14: # LON-CAPA is distributed in the hope that it will be useful,
15: # but WITHOUT ANY WARRANTY; without even the implied warranty of
16: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17: # GNU General Public License for more details.
18: #
19: # You should have received a copy of the GNU General Public License
20: # along with LON-CAPA; if not, write to the Free Software
21: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22: #
23: # /home/httpd/html/adm/gpl.txt
24: #
25: # http://www.lon-capa.org/
26: #
27:
1.1 raeburn 28: package Apache::imsimportdocs;
29:
1.2 raeburn 30: use Apache::Constants qw(:common :http :methods);
1.1 raeburn 31: use Apache::lonnet;
1.2 raeburn 32: use Apache::londocs;
1.1 raeburn 33: use Apache::loncommon;
34: use Apache::lonlocal;
35: use Apache::imsprocessor;
36: use LONCAPA::Configuration;
1.19 albertel 37: use LONCAPA::map();
1.18 www 38: use lib '/home/httpd/lib/perl/';
39: use LONCAPA;
40:
1.2 raeburn 41: use strict;
1.1 raeburn 42:
43: sub jscript_one {
44: my $javascript = shift;
45: $$javascript = qq#
46: function verify() {
47: if ((document.forms.pickcms.uploadname.value == '') || (!document.forms.pickcms.uploadname.value)) {
48: alert("You must provide the name of the IMS package to be imported")
49: return false
50: }
51: if (document.forms.pickcms.source.selectedIndex == 0) {
52: alert("You must choose the Course Management System from which the IMS package was exported");
53: return false
54: }
55: return true
56: }
57:
58: function nextPage() {
59: if (verify()) {
60: document.forms.pickcms.submit()
61: }
62: }
63: #;
64:
65: }
66:
67: sub jscript_two {
68: my $javascript = shift;
69: $$javascript = qq#
70: function setOptions(caller,itemnum) {
71: var opForm = document.forms.pickoptions
72: var menu = 1 + itemnum*2
73: opForm.elements[menu].length = 0
74: if (opForm.elements[itemnum*2].checked == true) {
75: if (caller == "board") {
76: opForm.elements[menu].options[0] = new Option("Select","-1",true,true)
77: opForm.elements[menu].options[1] = new Option("Import topics only","topics",true,true)
1.4 raeburn 78: opForm.elements[menu].options[2] = new Option("Import topics + posts (with author)","allpost",true,true)
79: opForm.elements[menu].options[3] = new Option("Import topics + posts (no author)","allanon",true,true)
1.1 raeburn 80: }
81: else {
82: if (caller == "users") {
83: opForm.elements[menu].length = 0
84: opForm.elements[menu].options[0] = new Option("Select","-1",true,true)
85: opForm.elements[menu].options[1] = new Option("Enroll students only","students",true,true)
86: opForm.elements[menu].options[2] = new Option("Enroll all users","all",true,true)
87: }
88: }
89: }
90: else {
91: opForm.elements[menu].options[0] = new Option("Not required","0",true,true)
92: }
93: opForm.elements[menu].selectedIndex = 0
94: }
95:
96: function verify(caller) {
97: var opForm = document.forms.pickoptions
98: var totcheck = 0;
99: for (var i=0; i<caller; i++) {
100: if (opForm.elements[2*i].checked == true) {
101: totcheck ++
102: if (opForm.elements[2*i].name == "board") {
103: if (opForm.elements[2*i+1].selectedIndex == 0) {
104: alert("You must select one of the additional options when importing Discussion Boards ")
105: return false
106: }
107: }
108: if (opForm.elements[2*i].name == "users") {
109: if (opForm.elements[2*i+1].selectedIndex == 0) {
110: alert("You must select one of the additional options when importing Enrollment")
111: return false
112: }
113: }
114: }
115: }
116: if (totcheck == 0) {
117: alert("You must check the Checkbox for at least one Content Type");
118: return false
119: }
120: return true
121: }
122:
123: function nextPage(caller) {
124: if (verify(caller)) {
125: document.forms.pickoptions.submit()
126: }
127: }
128: #;
129: }
130:
1.2 raeburn 131: sub jscript_three {
132: my $javascript = shift;
133: $$javascript = qq|
134: function init(tf) {
135: setTimeout("self.close()",3000)
136: tf.submit();
137: }
138: |;
139: }
140:
1.1 raeburn 141: sub handler {
142: my $r = shift;
143: my $javascript = '';
144: &Apache::loncommon::content_type($r,'text/html');
145: $r->send_http_header;
146: return OK if $r->header_only;
147:
1.3 raeburn 148: my @areas = ();
1.1 raeburn 149: my %cmsmap = ();
1.3 raeburn 150: my %areaname = ();
151: &Apache::imsprocessor::ims_config(\@areas,\%cmsmap,\%areaname);
1.1 raeburn 152:
153: # get course data
1.12 albertel 154: my $coursenum=$env{'course.'.$env{'request.course.id'}.'.num'};
155: my $coursedom=$env{'course.'.$env{'request.course.id'}.'.domain'};
1.1 raeburn 156:
157: # get personal data
158:
1.12 albertel 159: my $uname=$env{'user.name'};
160: my $udom=$env{'user.domain'};
1.18 www 161: my $plainname=&escape(
1.1 raeburn 162: &Apache::loncommon::plainname($uname,$udom));
163:
164: # does this user have privileges to post, etc?
1.12 albertel 165: my $allowed=&Apache::lonnet::allowed('mdc',$env{'request.course.id'});
1.1 raeburn 166: unless ($allowed) {
1.15 albertel 167: $r->print(&Apache::loncommon::start_page('Import IMS package',undef,
168: {'only_body' => 1,}));
169: $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.').
170: &Apache::loncommon::end_page());
1.1 raeburn 171: return OK;
172: }
173:
174: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
175: ['phase']);
176:
1.12 albertel 177: if ($env{'form.phase'} eq 'one') {
1.1 raeburn 178: &jscript_one(\$javascript);
1.12 albertel 179: } elsif ($env{'form.phase'} eq 'two') {
1.1 raeburn 180: &jscript_two(\$javascript);
1.12 albertel 181: } elsif ($env{'form.phase'} eq 'three') {
1.2 raeburn 182: &jscript_three(\$javascript);
1.1 raeburn 183: }
184:
1.15 albertel 185: $javascript =
186: "<script type=\"text/javascript\">\n".
187: "//<!--\n$javascript\n// --></script>\n";
188: my $start_page = &Apache::loncommon::start_page('Import IMS package',
189: $javascript,
190: {'only_body' => 1,});
1.1 raeburn 191: # print screen
1.15 albertel 192: $r->print($start_page);
193:
1.12 albertel 194: if ($env{'form.phase'} eq 'one') {
1.1 raeburn 195: &display_one($r);
1.12 albertel 196: } elsif ($env{'form.phase'} eq 'two') {
1.3 raeburn 197: &display_two($r,$coursenum,\@areas,\%areaname,%cmsmap);
1.12 albertel 198: } elsif ($env{'form.phase'} eq 'three') {
1.14 raeburn 199: &display_three($r,$coursenum,$coursedom,$uname,$udom,\@areas,%cmsmap);
1.1 raeburn 200: }
1.15 albertel 201: $r->print(&Apache::loncommon::end_page());
1.2 raeburn 202: return OK;
1.1 raeburn 203: }
204:
205:
206: sub display_one {
1.2 raeburn 207: my ($r) = @_;
1.1 raeburn 208: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['folder']);
209:
1.24 ! bisitz 210: $r->print(
! 211: '<form action="/adm/imsimportdocs" method="post"'
! 212: .' enctype="multipart/form-data" name="pickcms">'
! 213: .&Apache::lonhtmlcommon::topic_bar(
! 214: 1,&mt('Specify the Course Management system used to create the package'))
! 215: .&mt('Please choose the CMS used to create your IMS content package:').' '
! 216: .'<select name="source">'
! 217: .'<option value="-1" selected="selected">'.&mt('Please select').'</option>'
! 218: .'<option value="bb5">Blackboard 5</option>'
! 219: .'<option value="bb6">Blackboard 6</option>'
! 220: .'<option value="angel5">ANGEL 5.5</option>'
! 221: .'<option value="webctce4">WebCT 4 Campus Edition</option>'
! 222: .'</select>'
! 223: );
! 224: $r->print(
! 225: &Apache::lonhtmlcommon::topic_bar(
! 226: 2,&mt('Locate the IMS content package you wish to upload'))
! 227: .'<input type="hidden" name="folder" value="'.$env{'form.folder'}.'" />'
! 228: .'<input type="hidden" name="phase" value="two" />'
! 229: .&mt('File:')
! 230: .' <input type="file" name="uploadname" size="40" />'
! 231: );
! 232: $r->print(
! 233: '<hr />'
! 234: .'<p>'
! 235: .'<input type="button" name="exitpage" value="'.&mt('Cancel').'"'
! 236: .' onclick="javascript:self.close()" />'
! 237: .' '
! 238: .'<input type="button" name="nextpage" value="'.&mt('Upload IMS package').'"'
! 239: .' onclick="javascript:nextPage()" />'
! 240: .'</p>'
! 241: );
1.1 raeburn 242: }
243:
244:
245: sub display_two {
1.3 raeburn 246: my ($r,$crs,$areasref,$areaname,%cmsmap) = @_;
1.1 raeburn 247: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['folder','source']);
1.12 albertel 248: my $cms = $env{'form.source'};
1.2 raeburn 249: my $timenow = time;
250: my $tempdir = &Apache::imsprocessor::create_tempdir('DOCS',$crs,$timenow);
1.3 raeburn 251: my $fname = &Apache::imsprocessor::uploadzip('DOCS',$tempdir);
1.1 raeburn 252: my $unzip_result = '';
253: my $manifest_result = '';
254: unless ($tempdir eq '') {
255: $unzip_result = &Apache::imsprocessor::expand_zip($tempdir,$fname);
256: }
257: my %resources = ();
1.9 raeburn 258: my %includedres = ();
259: my %includeditems = ();
1.1 raeburn 260: my %items = ();
261: my %hrefs = ();
1.2 raeburn 262: my %resinfo = ();
1.1 raeburn 263: my %count = ();
264: my @bgcolors = ("#eeeeee","#dddddd");
265:
266: my $counter = 0;
267: my $iter = 0;
268: my %count = (
269: announce => 0,
270: board => 0,
271: doc => 0,
272: extlink => 0,
273: msg => 0,
274: pool => 0,
275: quiz => 0,
276: staff => 0,
277: survey => 0,
278: users => 0,
279: );
280:
281: if ($unzip_result eq 'ok') {
1.9 raeburn 282: $manifest_result = &Apache::imsprocessor::process_manifest($cms,$tempdir,\%resources,\%items,\%hrefs,\%resinfo,'choose',\%includedres,\%includeditems);
1.1 raeburn 283: if ($manifest_result eq 'ok') {
284: foreach my $res (sort keys %resources) {
1.17 raeburn 285: if ($cms eq 'bb5' || $cms eq 'bb6' || $cms eq 'webctce4') {
1.1 raeburn 286: foreach my $area (keys %{$cmsmap{$cms}}) {
287: if ($resources{$res}{type} eq $cmsmap{$cms}{$area}) {
288: $count{$area} ++;
289: }
290: }
1.23 raeburn 291: } elsif ($cms eq 'angel5') {
1.1 raeburn 292: foreach my $area (keys %{$cmsmap{$cms}}) {
293: if ($area eq 'doc') {
294: if (grep/^$resources{$res}{type}$/,@{$cmsmap{$cms}{doc}}) {
295: $count{$area} ++;
296: }
297: } elsif ($resources{$res}{type} eq $cmsmap{$cms}{$area}) {
298: $count{$area} ++;
299: }
300: }
301: }
302: }
303: $r->print(<<ENDBLOCK);
304: <form name="pickoptions" method="post">
305: <table border='0' bgcolor='#F6F6F6'' cellspacing='0' cellpadding ='0' width='100%'>
306: <tr>
307: <td colspan='2'>
308: <table border='0' cellspacing='0' cellpadding='0'>
309: <tr>
310: <td colspan='2' align='left'>
311: </td>
312: </tr>
313: <tr bgcolor='#CCCCFF'>
1.22 bisitz 314: <td valign="middle"><img src="/res/adm/pages/bl_step3.gif" alt="3" />
1.1 raeburn 315: </td>
316: <td width='100%' align='left'>
317: <font face='arial,helvetica,sans-serif'><b>Choose which content types you wish to import</b></font>
318: </td>
319: </tr>
320: <tr>
321: <td colspan='2'> </td>
322: </tr>
323: <tr>
324: <td> </td>
325: <td>
326: <table border='0' cellspacing='0' cellpadding='1' bgcolor='#000000'>
327: <tr>
328: <td>
329: <table border='0' cellspacing='0' cellpadding='0' bgcolor='#ffffff' width='100%'>
330: <tr>
331: <td>
332: <table border='0' cellspacing='1' cellpadding='1' bgcolor='#ffffff' width='100%'>
333: <tr bgcolor='#CCCCFF'>
334: <td align='center'><font face='arial,helvetica,sans-serif'><b>Import?</b></font></td>
335: <td align='center'><font face='arial,helvetica,sans-serif'><b>Content type</b></font></td>
336: <td align='center'><font face='arial,helvetica,sans-serif'><b>Additional options</b></font></td>
337: </tr>
338: ENDBLOCK
339: foreach my $area (@{$areasref}) {
340: if ($count{$area} > 0) {
341: my $count_tag = 'flag_'.$counter;
342: $r->print(" <tr bgcolor='@bgcolors[$iter]'>
343: <td align='left'><font face='arial,helvetica,sans-serif'><input name='$area' type='checkbox' ");
344: if ($area eq 'board' || $area eq 'users') {
345: $r->print(qq|onClick='javascript:setOptions("$area","$counter")'|);
346: }
347: $r->print("/></font></td>
1.3 raeburn 348: <td align='left'><font face='arial,helvetica,sans-serif'> $$areaname{$area} - $count{$area} item(s)</font></td>");
1.1 raeburn 349: if ($area eq 'board') {
350: $r->print(" <td align='left'><font face='arial,helvetica,sans-serif'>
1.2 raeburn 351: <select name='db_handling'>
1.16 albertel 352: <option value='-2'><-- Check Import first</option>
1.1 raeburn 353: </select></font>
354: </td>");
355: } elsif ($area eq 'users') {
356: $r->print(" <td align='left'><font face='arial,helvetica,sans-serif'>
357: <select name='user_handling'>
1.16 albertel 358: <option value='-2'><-- Check Import first</option>
1.1 raeburn 359: </select>
360: </font>
361: </td>");
362: } else {
363: $r->print(" <td align='left'><font face='arial,helvetica,sans-serif'> None<input type='hidden' name='$count_tag' /></font></td>");
364: }
365: $counter ++;
366: $iter = $counter%2;
367: }
368: }
369: $r->print(<<ENDDOCUMENT);
370: </tr>
371: </table>
372: </td>
373: </tr>
374: </table>
375: </td>
376: </tr>
377: </table>
378: </td>
379: </tr>
380: <tr>
381: <td colspan='2'> <br /><br /></td>
382: </tr>
1.2 raeburn 383: <tr bgcolor='#CCCCFF'>
1.22 bisitz 384: <td valign="middle"><img src="/res/adm/pages/bl_step4.gif" alt="4" />
1.2 raeburn 385: </td>
386: <td width='100%' align='left'>
1.24 ! bisitz 387: <font face='arial,helvetica,sans-serif'><b>Choose display options for listing of contents of top level of package</b></font>
1.2 raeburn 388: </td>
389: </tr>
390: <tr>
391: <td colspan='2'> </td>
392: </tr>
1.1 raeburn 393: <tr>
394: <td> </td>
1.2 raeburn 395: <td>
396: <table border='0'>
397: <tr>
1.16 albertel 398: <td><font face='arial,helvetica,sans-serif'><label><input type="radio" name="toplevel" value="newfolder" />Display listing of contents in a new folder, with folder name:</label> <input type="text" name="foldername" size="15" value="Type Name Here" /></font></td>
1.2 raeburn 399: </tr>
400: <tr>
1.16 albertel 401: <td><font face='arial,helvetica,sans-serif'><label><input type="radio" name="toplevel" value="oldfolder" />Append listing of contents of top level of package to contents list for the current folder.</label></font></td>
1.2 raeburn 402: </tr>
403: </table>
404: </td>
405: </tr>
406: <tr>
407: <td colspan='2'> </td>
408: </tr>
409: <tr>
410: <td> </td>
411: <td><font face='arial,helvetica,sans-serif'>Once you have checked the checkboxes for all areas you wish to import from the IMS package, selected options (if available), and selected a display option for the package contents you should click the 'Complete Import' button.</font></td>
1.1 raeburn 412: </tr>
413: <tr>
414: <td colspan='2'>
1.12 albertel 415: <input type="hidden" name="folder" value="$env{'form.folder'}" />
1.1 raeburn 416: <input type="hidden" name="source" value="$cms" />
417: <input type="hidden" name="tempdir" value="$tempdir" />
418: <input type="hidden" name="phase" value="three" />
419: </td>
420: </tr>
421: <tr>
422: <td colspan='2'>
423: <table border='0' cellspacing='0' cellpadding='0' width="100%">
424: <tr>
425: <td align='left'>
1.24 ! bisitz 426: <input type='button' name='exitpage' value='Cancel' onClick="javascript:self.close()" />
1.1 raeburn 427: </td>
428: <td align='right'>
1.16 albertel 429: <input type="button" name="nextpage" value="Complete Import" onClick="javascript:nextPage($counter)" />
1.1 raeburn 430: </td>
431: </tr>
432: </table>
433: </td>
434: </tr>
435: </table>
436: </td>
437: </tr>
438: </table>
439: ENDDOCUMENT
440: } else {
1.24 ! bisitz 441: $r->print(
! 442: '<p class="LC_warning">'
! 443: .&mt('Unpacking of your IMS package failed because an IMS manifest file was not located in the package.')
! 444: .'</p>'
! 445: );
1.1 raeburn 446: }
447: } else {
1.24 ! bisitz 448: $r->print(
! 449: '<p class="LC_warning">'
! 450: .&mt('Processing of your IMS package failed because the file you'
! 451: .' uploaded could not be unzipped.')
! 452: .'</p>'
! 453: );
1.1 raeburn 454: }
455: }
456:
457:
458: sub display_three {
1.14 raeburn 459: my ($r,$crs,$cdom,$uname,$udom,$areas,%cmsmap) = @_;
1.12 albertel 460: my $folder = $env{'form.folder'};
461: my $cms = $env{'form.source'};
462: my $tempdir = $env{'form.tempdir'};
1.2 raeburn 463: my $longcrs = '';
464: if ($crs =~ m/^(\d)(\d)(\d)/) {
465: $longcrs = $1.'/'.$2.'/'.$3.'/'.$crs;
466: }
1.9 raeburn 467: my %importareas = ();
468: my %includedres = ();
469: my %includeditems = ();
1.2 raeburn 470: my @targets = ();
471: my %resources = ();
472: my %items = ();
473: my %hrefs = ();
474: my %urls = ();
475: my %resinfo = ();
476: my %total = (
477: page => 0,
478: prob => 0,
479: seq => 0,
480: board => 0,
481: quiz => 0,
482: surv => 0,
483: );
484: my @pages = ();
485: my @sequences = ();
486: my @resrcfiles = ();
487:
488: my $timenow = time;
489:
490: my $destdir = $Apache::lonnet::perlvar{'lonDocRoot'}.'/userfiles/'.$cdom.'/'.$crs.'/'.$timenow;
491: my $seqstem = "/uploaded/$cdom/$crs/$timenow";
492: my $db_handling = '';
493: my $user_handling = '';
494:
495: my $toplevel = '';
496: my $foldername = '';
497: my %topitems = ();
1.12 albertel 498: if (defined($env{'form.toplevel'}) ) {
499: $toplevel = $env{'form.toplevel'};
1.2 raeburn 500: }
1.12 albertel 501: if (defined($env{'form.foldername'}) ) {
502: $foldername = $env{'form.foldername'};
1.2 raeburn 503: }
1.8 raeburn 504:
1.2 raeburn 505: foreach my $area (@{$areas}) {
1.12 albertel 506: if (defined($env{"form.$area"}) && ($env{'form.'.$area} ne '')) {
1.23 raeburn 507: if ($cms eq 'angel5' && $area eq 'doc') {
1.2 raeburn 508: foreach (@{$cmsmap{$cms}{$area}}) {
1.9 raeburn 509: $importareas{$_} = 1;
1.2 raeburn 510: }
511: } else {
1.9 raeburn 512: $importareas{$cmsmap{$cms}{$area}} = 1;
1.2 raeburn 513: }
514: if ($area eq 'board') {
1.12 albertel 515: $db_handling = $env{'form.db_handling'};
1.2 raeburn 516: } elsif ($area eq 'users') {
1.12 albertel 517: $user_handling = $env{'form.user_handling'};
1.2 raeburn 518: }
519: }
520: }
1.9 raeburn 521:
522: my $manifest_result = &Apache::imsprocessor::process_manifest($cms,$tempdir,\%resources,\%items,\%hrefs,\%resinfo,'prepare',\%includedres,\%includeditems);
1.2 raeburn 523: if ($manifest_result eq 'ok') {
1.9 raeburn 524: foreach my $res (sort keys %resources) {
525: if ($importareas{$resources{$res}{type}}) {
526: $includedres{$res} = 1;
527: }
528: }
529: foreach my $itm (sort keys %items) {
530: &Apache::imsprocessor::get_imports(\%includeditems,\%items,\%resources,\%importareas,$itm);
531: }
532: }
533: foreach my $itm (sort keys %includeditems) {
534: &Apache::imsprocessor::get_parents(\%includeditems,\%items,$itm);
535: }
536:
537: $manifest_result = &Apache::imsprocessor::process_manifest($cms,$tempdir,\%resources,\%items,\%hrefs,\%resinfo,'build',\%includedres,\%includeditems);
538: if ($manifest_result eq 'ok') {
539:
1.5 raeburn 540: my @path = ($cdom,$crs,$timenow);
541: my $fullpath = $Apache::lonnet::perlvar{'lonDocRoot'}.'/userfiles';
542: foreach my $item (@path) {
543: $fullpath .= '/'.$item;
544: if (!-e "$fullpath") {
545: mkdir("$fullpath",0770);
546: }
547: }
548: my @namedirs = ("resfiles","sequences","pages","problems");
549: foreach my $name (@namedirs) {
550: if (!-e "$fullpath/$name") {
551: mkdir("$fullpath/$name",0770);
552: }
553: }
1.9 raeburn 554: &Apache::imsprocessor::target_resources(\%resources,\%importareas,\@targets);
1.2 raeburn 555:
556: my @boards = ();
557: my @announcements = ();
558: my @quizzes = ();
559: my @surveys = ();
1.9 raeburn 560: my @pools = ();
1.2 raeburn 561: my @groups = ();
562: my %messages = ();
563: my @timestamp = ();
564: my %boardnum = ();
565: my @topurls = ();
566: my @topnames = ();
1.7 raeburn 567: my @packages = ();
1.2 raeburn 568:
1.9 raeburn 569: &Apache::imsprocessor::process_resinfo($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 570:
1.14 raeburn 571: my $copy_result = &Apache::imsprocessor::copy_resources('DOCS',$cms,\%hrefs,$tempdir,\@targets,\%urls,$crs,$cdom,$destdir,$timenow,\%importareas);
1.2 raeburn 572:
1.9 raeburn 573: &Apache::imsprocessor::build_structure($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);
1.11 raeburn 574:
1.2 raeburn 575: foreach my $item (@pages) {
1.3 raeburn 576: my $filename = $timenow.'/pages/'.$item;
1.13 raeburn 577: my $fetchresult= &Apache::lonnet::process_coursefile('propagate',$crs,$cdom,$filename,'');
1.2 raeburn 578: }
579: foreach my $item (@sequences) {
580: unless ($item eq 'Top.sequence' && $toplevel eq 'oldfolder') {
1.3 raeburn 581: my $filename = $timenow.'/sequences/'.$item;
1.13 raeburn 582: my $fetchresult= &Apache::lonnet::process_coursefile('propagate',$crs,$cdom,$filename,'');
1.2 raeburn 583: }
584: }
585: foreach my $item (@resrcfiles) {
1.3 raeburn 586: my $filename = $timenow.'/resfiles/'.$item;
1.13 raeburn 587: my $fetchresult= &Apache::lonnet::process_coursefile('propagate',$crs,$cdom,$filename,'');
1.2 raeburn 588: }
589:
590: my @imports = ();
591: if ($toplevel eq 'oldfolder') {
592: for (my $i=0; $i<@topurls; $i++) {
1.18 www 593: my $url = &unescape($topurls[$i]);
594: my $name = &unescape($topnames[$i]);
1.21 albertel 595: push(@imports, [$name, $url]);
1.2 raeburn 596: }
597: } elsif ($toplevel eq 'newfolder') {
1.18 www 598: my $url = &unescape("/uploaded/$cdom/$crs/$timenow/sequences/Top.sequence");
599: my $name = &unescape("$env{'form.foldername'}");
1.21 albertel 600: push(@imports, [$name, $url]);
1.2 raeburn 601: }
602: my $errtext='';
603: my $fatal=0;
604: ($errtext,$fatal)= &Apache::londocs::mapread($crs,$cdom,$folder.'.sequence');
1.19 albertel 605: if ($#LONCAPA::map::order<1) {
606: $LONCAPA::map::order[0]=1;
607: $LONCAPA::map::resources[1]='';
1.2 raeburn 608: }
1.8 raeburn 609: my ($errtext,$fatal)=&Apache::londocs::group_import($crs,$cdom,$folder,'sequence','imsimport',@imports);
1.2 raeburn 610: if ($fatal) {
1.20 albertel 611: &Apache::lonnet::logthis("Fatal error during group_import.");
1.2 raeburn 612: }
613: }
1.3 raeburn 614: if ($tempdir =~ m/^\/home\/httpd\/perl\/tmp\/$crs\/\d{10}/) {
615: system("rm -r -f $tempdir");
616: }
1.2 raeburn 617: $r->print(<<ENDBLOCK);
618: <table border='0' bgcolor='#F6F6F6'' cellspacing='0' cellpadding ='0' width='100%'>
619: <tr>
620: <td colspan='2'>
621: <table border='0' cellspacing='0' cellpadding='0'>
622: <tr>
623: <td colspan='2' align='left'>
624: </td>
625: </tr>
626: <tr bgcolor='#CCCCFF'>
1.22 bisitz 627: <td valign="middle"><img src="/res/adm/pages/bl_step5.gif" alt="5" />
1.2 raeburn 628: </td>
629: <td width='100%' align='left'>
630: <font face='arial,helvetica,sans-serif'><b>Your import is complete</b></font>
631: </td>
632: </tr>
633: <tr>
634: <td colspan='2'> </td>
635: </tr>
636: <tr>
637: <td> </td>
638: <td>
639: ENDBLOCK
640: my $initblock = qq|
641: <form method="post" action="/adm/roles" target="loncapaclient" name="importDone">
642: <input type="hidden" name="orgurl" value="/adm/coursedocs" />
643: <input type="hidden" name="selectrole" value="1" />
644: <h3><font color="red">Changes will become active for your current session after
1.12 albertel 645: <input type="hidden" name="$env{'request.role'}" value="1" />
1.2 raeburn 646: <input type="button" value="|;
647: $initblock .= &mt('re-initializing course');
1.16 albertel 648: $initblock .= qq|" onClick="javascript:init(this.form)" />|;
1.8 raeburn 649: $initblock .= ', '.&mt('or the next time you log in.');
1.2 raeburn 650: $initblock .= qq|</font></h3></form>|;
651: $r->print($initblock);
652: $r->print(<<ENDBLOCKTWO);
653: </table>
654: </td>
655: </tr>
656: </table>
657: ENDBLOCKTWO
1.1 raeburn 658: }
659:
660: 1;
661: __END__
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