Annotation of loncom/imspackages/imsprocessor.pm, revision 1.16
1.10 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::imsprocessor;
25:
26: use Apache::lonnet;
27: use LONCAPA::Configuration;
1.2 raeburn 28: use strict;
1.3 raeburn 29:
30: sub ims_config {
31: my ($areas,$cmsmap,$areaname) = @_;
32: @{$areas} = ("doc","extlink","announce","staff","board","quiz","survey","pool","users");
33: %{$$cmsmap{bb5}} = (
34: announce => 'resource/x-bb-announcement',
35: board => 'resource/x-bb-discussionboard',
36: doc => 'resource/x-bb-document',
37: extlink => 'resource/x-bb-externallink',
38: pool => 'assessment/x-bb-pool',
39: quiz => 'assessment/x-bb-quiz',
40: staff => 'resource/x-bb-staffinfo',
41: survey => 'assessment/x-bb-survey',
42: users => 'course/x-bb-user',
43: );
1.10 raeburn 44: %{$$cmsmap{bb6}} = %{$$cmsmap{bb5}};
45: $$cmsmap{bb6}{conference} = 'resource/x-bb-conference';
1.3 raeburn 46: %{$$cmsmap{angel}} = (
47: board => 'BOARD',
48: extlink => 'LINK',
49: msg => 'MESSAGE',
50: quiz => 'QUIZ',
51: survey => 'FORM',
52: );
53: @{$$cmsmap{angel}{doc}} = ('FILE','PAGE');
1.15 raeburn 54: %{$$cmsmap{webct4}} = (
55: quiz => 'webctquiz',
56: survey => 'webctsurvey',
57: doc => 'webcontent'
58: );
1.3 raeburn 59: %{$areaname} = (
60: announce => 'Announcements',
61: board => 'Discussion Boards',
62: doc => 'Documents, pages, and folders',
63: extlink => 'Links to external sites',
64: pool => 'Question pools',
65: quiz => 'Quizzes',
66: staff => 'Staff information',
67: survey => 'Surveys',
68: users => 'Enrollment',
69: );
70: }
1.1 raeburn 71:
72: sub create_tempdir {
1.3 raeburn 73: my ($context,$pathinfo,$timenow) = @_;
1.1 raeburn 74: my $configvars = &LONCAPA::Configuration::read_conf('loncapa.conf');
75: my $tempdir;
1.3 raeburn 76: if ($context eq 'DOCS') {
1.1 raeburn 77: $tempdir = $$configvars{'lonDaemons'}.'/tmp/'.$pathinfo;
78: if (!-e "$tempdir") {
1.2 raeburn 79: mkdir("$tempdir",0770);
80: }
81: $tempdir .= '/'.$timenow;
82: if (!-e "$tempdir") {
83: mkdir("$tempdir",0770);
84: }
1.3 raeburn 85: } elsif ($context eq "CSTR") {
1.1 raeburn 86: if (!-e "$pathinfo/temp") {
1.2 raeburn 87: mkdir("$pathinfo/temp",0770);
1.1 raeburn 88: }
89: $tempdir = $pathinfo.'/temp';
90: }
91: return $tempdir;
92: }
93:
1.3 raeburn 94: sub uploadzip {
95: my ($context,$tempdir,$source) = @_;
96: my $fname;
97: if ($context eq 'DOCS') {
98: $fname=$ENV{'form.uploadname.filename'};
99: # Replace Windows backslashes by forward slashes
100: $fname=~s/\\/\//g;
101: # Get rid of everything but the actual filename
102: $fname=~s/^.*\/([^\/]+)$/$1/;
103: # Replace spaces by underscores
104: $fname=~s/\s+/\_/g;
105: # Replace all other weird characters by nothing
106: $fname=~s/[^\w\.\-]//g;
107: # See if there is anything left
108: unless ($fname) { return 'error: no uploaded file'; }
109: # Save the file
110: chomp($ENV{'form.uploadname'});
111: open(my $fh,'>'.$tempdir.'/'.$fname);
112: print $fh $ENV{'form.uploadname'};
113: close($fh);
114: } elsif ($context eq 'CSTR') {
115: if ($source =~ m/\/([^\/]+)$/) {
116: $fname = $1;
117: my $destination = $tempdir.'/'.$fname;
118: rename($source,$destination);
119: }
120: }
121: return $fname;
122: }
123:
1.1 raeburn 124: sub expand_zip {
125: my ($tempdir,$filename) = @_;
126: my $zipfile = "$tempdir/$filename";
1.10 raeburn 127: if (!-e "$zipfile") {
128: return 'no zip';
129: }
1.1 raeburn 130: if ($filename =~ m|\.zip$|i) {
1.9 raeburn 131: # unzip can cause an sh launch which can pass along all of %ENV
132: # which can be too large for /bin/sh to handle
133: my %oldENV=%ENV;
134: undef(%ENV);
1.1 raeburn 135: open(OUTPUT, "unzip -o $zipfile -d $tempdir 2> /dev/null |");
136: close(OUTPUT);
1.9 raeburn 137: %ENV=%oldENV;
138: undef(%oldENV);
1.1 raeburn 139: } else {
140: return 'nozip';
141: }
142: if ($filename =~ m|\.zip$|i) {
143: unlink($zipfile);
144: }
145: return 'ok';
146: }
147:
148: sub process_manifest {
1.14 raeburn 149: my ($cms,$tempdir,$resources,$items,$hrefs,$resinfo,$phase,$includedres,$includeditems) = @_;
1.1 raeburn 150: my %toc = (
1.10 raeburn 151: bb6 => 'organization',
1.1 raeburn 152: bb5 => 'tableofcontents',
153: angel => 'organization',
1.15 raeburn 154: webct4 => 'organization',
1.1 raeburn 155: );
1.2 raeburn 156: my %contents = ();
1.1 raeburn 157: my @state = ();
158: my $itm = '';
159: my $identifier = '';
160: my @seq = "Top";
161: my $lastitem;
1.2 raeburn 162: %{$$items{'Top'}} = (
163: contentscount => 0,
164: resnum => 'toplevel',
165: );
1.3 raeburn 166: %{$$resources{'toplevel'}} = (
167: revitm => 'Top'
168: );
1.2 raeburn 169:
170: if ($cms eq 'angel') {
171: $$resources{'toplevel'}{type} = "FOLDER";
1.10 raeburn 172: } elsif ($cms eq 'bb5' || $cms eq 'bb6') {
1.2 raeburn 173: $$resources{'toplevel'}{type} = 'resource/x-bb-document';
1.14 raeburn 174: } else {
175: $$resources{'toplevel'}{type} = 'webcontent';
1.2 raeburn 176: }
177:
1.1 raeburn 178: unless (-e "$tempdir/imsmanifest.xml") {
179: return 'nomanifest';
180: }
181:
182: my $xmlfile = $tempdir.'/imsmanifest.xml';
183: my $p = HTML::Parser->new
184: (
185: xml_mode => 1,
186: start_h =>
187: [sub {
188: my ($tagname, $attr) = @_;
189: push @state, $tagname;
190: my $num = @state - 3;
191: my $start = $num;
192: my $statestr = '';
193: foreach (@state) {
194: $statestr .= "$_ ";
195: }
196: if ( ($state[0] eq "manifest") && ($state[1] eq "organizations") && ($state[2] eq $toc{$cms}) ) {
197: my $searchstr = "manifest organizations $toc{$cms}";
198: while ($num > 0) {
199: $searchstr .= " item";
200: $num --;
201: }
202: if (("@state" eq $searchstr) && (@state > 3)) {
1.14 raeburn 203: $itm = $attr->{identifier};
1.16 ! raeburn 204: if ($$includeditems{$itm} || $phase ne 'build') {
1.14 raeburn 205: %{$$items{$itm}} = ();
206: $$items{$itm}{contentscount} = 0;
1.16 ! raeburn 207: @{$$items{$itm}{contents}} = ();
1.15 raeburn 208: if ($cms eq 'bb5' || $cms eq 'bb6' || $cms eq 'webct4') {
1.14 raeburn 209: $$items{$itm}{resnum} = $attr->{identifierref};
210: if ($cms eq 'bb5') {
211: $$items{$itm}{title} = $attr->{title};
212: }
213: } elsif ($cms eq 'angel') {
214: if ($attr->{identifierref} =~ m/^res(.+)$/) {
215: $$items{$itm}{resnum} = $1;
216: }
1.10 raeburn 217: }
1.14 raeburn 218: unless (defined(%{$$resources{$$items{$itm}{resnum}}}) ) {
219: %{$$resources{$$items{$itm}{resnum}}} = ();
1.1 raeburn 220: }
1.14 raeburn 221: $$resources{$$items{$itm}{resnum}}{revitm} = $itm;
222: if ($start > @seq) {
223: unless ($lastitem eq '') {
224: push @seq, $lastitem;
225: unless ( defined($contents{$seq[-1]}) ) {
226: @{$contents{$seq[-1]}} = ();
227: }
228: push @{$contents{$seq[-1]}},$itm;
229: $$items{$itm}{parentseq} = $seq[-1];
230: }
231: } elsif ($start < @seq) {
232: my $diff = @seq - $start;
233: while ($diff > 0) {
234: pop @seq;
235: $diff --;
236: }
237: if (@seq) {
238: push @{$contents{$seq[-1]}}, $itm;
1.1 raeburn 239: }
1.14 raeburn 240: } else {
241: push @{$contents{$seq[-1]}}, $itm;
1.1 raeburn 242: }
1.14 raeburn 243: my $path;
244: if (@seq > 1) {
245: $path = join(',',@seq);
246: } elsif (@seq > 0) {
247: $path = $seq[0];
1.1 raeburn 248: }
1.14 raeburn 249: $$items{$itm}{filepath} = $path;
250: if ($cms eq 'bb5' || $cms eq 'bb6') {
251: if ($$items{$itm}{filepath} eq 'Top') {
252: $$items{$itm}{resnum} = $itm;
253: $$resources{$$items{$itm}{resnum}}{type} = 'resource/x-bb-document';
254: $$resources{$$items{$itm}{resnum}}{revitm} = $itm;
255: $$resinfo{$$items{$itm}{resnum}}{'isfolder'} = 'true';
256: }
1.2 raeburn 257: }
1.14 raeburn 258: $$items{$seq[-1]}{contentscount} ++;
259: $lastitem = $itm;
1.2 raeburn 260: }
1.1 raeburn 261: }
1.16 ! raeburn 262: if ($cms eq 'webct4') {
! 263: if ("@state" eq "$searchstr webct:properties") {
! 264: $$items{$itm}{properties} = $attr->{identifierref};
! 265: }
! 266: }
1.1 raeburn 267: } elsif ("@state" eq "manifest resources resource" ) {
268: $identifier = $attr->{identifier};
1.14 raeburn 269: if ($$includedres{$identifier} || $phase ne 'build') {
1.16 ! raeburn 270: if ($cms eq 'bb5' || $cms eq 'bb6') {
1.14 raeburn 271: $$resources{$identifier}{file} = $attr->{file};
272: $$resources{$identifier}{type} = $attr->{type};
1.16 ! raeburn 273: } elsif ($cms eq 'webct4') {
! 274: $$resources{$identifier}{type} = $attr->{type};
! 275: $$resources{$identifier}{file} = $attr->{href};
1.14 raeburn 276: } elsif ($cms eq 'angel') {
277: $identifier = substr($identifier,3);
278: if ($attr->{href} =~ m-^_assoc/$identifier/(.+)$-) {
279: $$resources{$identifier}{file} = $1;
280: }
1.11 raeburn 281: }
1.14 raeburn 282: @{$$hrefs{$identifier}} = ();
1.1 raeburn 283: }
284: } elsif ("@state" eq "manifest resources resource file") {
1.14 raeburn 285: if ($$includedres{$identifier} || $phase ne 'build') {
1.15 raeburn 286: if ($cms eq 'bb5' || $cms eq 'bb6' || $cms eq 'webct4') {
1.14 raeburn 287: push @{$$hrefs{$identifier}},$attr->{href};
288: } elsif ($cms eq 'angel') {
289: if ($attr->{href} =~ m/^_assoc\\$identifier\\(.+)$/) {
290: push @{$$hrefs{$identifier}},$1;
291: } elsif ($attr->{href} =~ m/^Icons\\icon(\w+)\.gif/) {
292: $$resources{$identifier}{type} = $1;
293: }
1.11 raeburn 294: }
1.1 raeburn 295: }
296: }
297: }, "tagname, attr"],
298: text_h =>
299: [sub {
300: my ($text) = @_;
1.15 raeburn 301: if ("@state" eq "manifest metadata lom general title langstring") {
302: $$items{'Top'}{title} = $text;
303: }
1.10 raeburn 304: if ($state[0] eq "manifest" && $state[1] eq "organizations" && $state[2] eq $toc{$cms} && $state[-1] eq "title") {
1.14 raeburn 305: if ($$includeditems{$itm} || $phase ne 'build') {
306: if ($cms eq 'angel' || $cms eq 'bb6') {
307: $$items{$itm}{title} = $text;
308: }
1.15 raeburn 309: if ($cms eq 'webct4') {
310: $$items{$itm}{title} = $text;
311: $$items{$itm}{title} =~ s/(<[^>]*>)//g;
312: }
1.4 raeburn 313: }
314: }
1.1 raeburn 315: }, "dtext"],
316: end_h =>
317: [sub {
318: my ($tagname) = @_;
319: pop @state;
320: }, "tagname"],
321: );
322: $p->parse_file($xmlfile);
323: $p->eof;
324:
325: foreach my $itm (keys %contents) {
326: @{$$items{$itm}{contents}} = @{$contents{$itm}};
327: }
328: return 'ok' ;
329: }
330:
1.14 raeburn 331: sub get_imports {
332: my ($includeditems,$items,$resources,$importareas,$itm) = @_;
333: if (exists($$items{$itm}{resnum})) {
334: if ($$importareas{$$resources{$$items{$itm}{resnum}}{type}}) {
335: unless (exists($$includeditems{$itm})) {
336: $$includeditems{$itm} = 1;
337: }
338: }
339: }
340: if ($$items{$itm}{contentscount} > 0) {
341: foreach my $child (@{$$items{$itm}{contents}}) {
342: &get_imports($includeditems,$items,$resources,$importareas,$child);
343: }
344: }
345: }
346:
347: sub get_parents {
348: my ($includeditems,$items,$itm) = @_;
349: my @pathitems = ();
350: if ($$items{$itm}{filepath} =~ m/,/) {
351: @pathitems = split/,/,$$items{$itm}{filepath};
352: } else {
353: $pathitems[0] = $$items{$itm}{filepath};
354: }
355: foreach (@pathitems) {
356: $$includeditems{$_} = 1;
357: }
358: }
359:
1.1 raeburn 360: sub target_resources {
1.2 raeburn 361: my ($resources,$oktypes,$targets) = @_;
1.1 raeburn 362: foreach my $key (keys %{$resources}) {
363: if ( defined($$oktypes{$$resources{$key}{type}}) ) {
364: push @{$targets}, $key;
365: }
366: }
367: return;
368: }
369:
370: sub copy_resources {
1.2 raeburn 371: my ($context,$cms,$hrefs,$tempdir,$targets,$url,$crs,$cdom,$chome,$destdir,$timenow) = @_;
1.1 raeburn 372: if ($context eq 'DOCS') {
373: foreach my $key (sort keys %{$hrefs}) {
374: if (grep/^$key$/,@{$targets}) {
1.2 raeburn 375: %{$$url{$key}} = ();
1.1 raeburn 376: foreach my $file (@{$$hrefs{$key}}) {
1.2 raeburn 377: my $source = $tempdir.'/'.$key.'/'.$file;
1.15 raeburn 378: if ($cms eq 'webct4') {
379: $source = $tempdir.'/'.$file;
380: }
1.2 raeburn 381: my $filename = '';
1.3 raeburn 382: my $fpath = $timenow.'/resfiles/'.$key.'/';
383: if ($cms eq 'angel') {
384: if ($file eq 'pg'.$key.'.htm') {
385: next;
1.1 raeburn 386: }
387: }
1.3 raeburn 388: $file =~ s-\\-/-g;
1.15 raeburn 389: my $copyfile = $file;
390: if ($cms eq 'webct4') {
1.16 ! raeburn 391: if ($file =~ m-/my_files/(.+)$-) {
1.15 raeburn 392: $copyfile = $1;
393: }
394: }
395: unless (($cms eq 'webct4') && ($copyfile eq 'questionDB.xml' || $copyfile =~ m/^quiz_QIZ_\d+\.xml$/)) {
396: $copyfile = $fpath.$copyfile;
397: my $fileresult;
398: if (-e $source) {
399: $fileresult = &Apache::lonnet::process_coursefile('copy',$crs,$cdom,$chome,$copyfile,$source);
400: }
401: }
1.1 raeburn 402: }
403: }
404: }
405: } elsif ($context eq 'CSTR') {
406: if (!-e "$destdir/resfiles") {
1.2 raeburn 407: mkdir("$destdir/resfiles",0770);
1.1 raeburn 408: }
1.2 raeburn 409: foreach my $key (sort keys %{$hrefs}) {
1.14 raeburn 410: if (grep/^$key$/,@{$targets}) {
411: foreach my $file (@{$$hrefs{$key}}) {
412: $file =~ s-\\-/-g;
1.15 raeburn 413: if ( ($cms eq 'angel' && $file ne 'pg'.$key.'.htm') || ($cms eq 'bb5') || ($cms eq 'bb6')) {
1.14 raeburn 414: if (!-e "$destdir/resfiles/$key") {
415: mkdir("$destdir/resfiles/$key",0770);
416: }
417: my $filepath = $file;
418: my $front = '';
419: while ($filepath =~ m-(\w+)/(.+)-) {
420: $front .= $1.'/';
421: $filepath = $2;
422: my $fulldir = "$destdir/resfiles/$key/$front";
423: chop($fulldir);
424: if (!-e "$fulldir") {
425: mkdir("$fulldir",0770);
426: }
427: }
428: if ($cms eq 'angel') {
429: rename("$tempdir/_assoc/$key/$file","$destdir/resfiles/$key/$file");
430: } elsif ($cms eq 'bb5' || $cms eq 'bb6') {
431: rename("$tempdir/$key/$file","$destdir/resfiles/$key/$file");
1.2 raeburn 432: }
1.15 raeburn 433: } elsif ($cms eq 'webct4') {
1.16 ! raeburn 434: if ($file =~ m-/my_files/(.+)$-) {
1.15 raeburn 435: my $copyfile = $1;
1.16 ! raeburn 436: if ($copyfile =~ m-^[^/]+/[^/]+-) {
! 437: my @dirs = split/\//,$copyfile;
! 438: my $path = "$destdir/resfiles";
! 439: while (@dirs > 1) {
! 440: $path .= '/'.$dirs[0];
! 441: if (!-e "$path") {
! 442: mkdir("$path",0755);
! 443: }
! 444: shift @dirs;
! 445: }
! 446: }
! 447: if (-e "$tempdir/$file") {
! 448: rename("$tempdir/$file","$destdir/resfiles/$copyfile");
1.15 raeburn 449: }
1.16 ! raeburn 450: } elsif ($file =~ m-/data/(.+)$-) {
! 451: print STDERR "File $file is a WebCT data file \n";
! 452: } else {
! 453: print STDERR "File $file is in unexpected location\n";
1.15 raeburn 454: }
1.2 raeburn 455: }
456: }
457: }
458: }
459: }
460: }
461:
462: sub process_resinfo {
1.15 raeburn 463: my ($cms,$context,$docroot,$destdir,$items,$resources,$targets,$boards,$announcements,$quizzes,$surveys,$pools,$groups,$messages,$timestamp,$boardnum,$resinfo,$udom,$uname,$cdom,$crs,$db_handling,$user_handling,$total,$dirname,$seqstem,$resrcfiles,$packages,$hrefs,$pagesfiles,$sequencesfiles,$randompicks) = @_;
1.2 raeburn 464: my $board_id = time;
465: my $board_count = 0;
1.15 raeburn 466: my $dbparse = 0;
1.2 raeburn 467: my $announce_handling = 'include';
468: my $longcrs = '';
469: if ($crs =~ m/^(\d)(\d)(\d)/) {
470: $longcrs = $1.'/'.$2.'/'.$3.'/'.$crs;
471: }
1.14 raeburn 472: if ($context eq 'CSTR') {
473: if (!-e "$destdir/resfiles") {
474: mkdir("$destdir/resfiles",0770);
475: }
476: }
1.2 raeburn 477: if ($cms eq 'angel') {
478: my $currboard = '';
479: foreach my $key (sort keys %{$resources}) {
1.14 raeburn 480: if (grep/^$key$/,@{$targets}) {
1.2 raeburn 481: if ($$resources{$key}{type} eq "BOARD") {
482: push @{$boards}, $key;
483: $$boardnum{$$resources{$key}{revitm}} = $board_count;
484: $currboard = $key;
485: @{$$messages{$key}} = ();
486: $$timestamp[$board_count] = $board_id;
487: $board_id ++;
488: $board_count ++;
489: } elsif ($$resources{$key}{type} eq "MESSAGE") {
490: push @{$$messages{$currboard}}, $key;
491: } elsif ($$resources{$key}{type} eq "PAGE" || $$resources{$key}{type} eq "LINK") {
492: %{$$resinfo{$key}} = ();
493: &angel_content($key,$docroot,$destdir,\%{$$resinfo{$key}},$udom,$uname,$$resources{$key}{type},$$items{$$resources{$key}{revitm}}{title},$resrcfiles);
494: } elsif ($$resources{$key}{type} eq "QUIZ") {
495: %{$$resinfo{$key}} = ();
1.3 raeburn 496: push @{$quizzes}, $key;
1.2 raeburn 497: # &angel_assessment($key,$docroot,$dirname,$destdir,\%{$$resinfo{$key}},$resrcfiles);
498: } elsif ($$resources{$key}{type} eq "FORM") {
499: %{$$resinfo{$key}} = ();
1.3 raeburn 500: push @{$surveys}, $key;
1.2 raeburn 501: # &angel_assessment($key,$docroot,$dirname,$destdir,\%{$$resinfo{$key}},$resrcfiles);
502: } elsif ($$resources{$key}{type} eq "DROPBOX") {
503: %{$$resinfo{$key}} = ();
504: }
1.14 raeburn 505: }
1.2 raeburn 506: }
1.10 raeburn 507: } elsif ($cms eq 'bb5' || $cms eq 'bb6') {
1.2 raeburn 508: foreach my $key (sort keys %{$resources}) {
1.14 raeburn 509: if (grep/^$key$/,@{$targets}) {
1.2 raeburn 510: if ($$resources{$key}{type} eq "resource/x-bb-document") {
511: unless ($$items{$$resources{$key}{revitm}}{filepath} eq 'Top') {
1.3 raeburn 512: %{$$resinfo{$key}} = ();
1.10 raeburn 513: &process_content($cms,$key,$context,$docroot,$destdir,\%{$$resinfo{$key}},$udom,$uname,$resrcfiles,$packages,$hrefs);
1.2 raeburn 514: }
515: } elsif ($$resources{$key}{type} eq "resource/x-bb-staffinfo") {
516: %{$$resinfo{$key}} = ();
517: &process_staff($key,$docroot,$dirname,$destdir,\%{$$resinfo{$key}},$resrcfiles);
518: } elsif ($$resources{$key}{type} eq "resource/x-bb-externallink") {
519: %{$$resinfo{$key}} = ();
520: &process_link($key,$docroot,$dirname,$destdir,\%{$$resinfo{$key}},$resrcfiles);
521: } elsif ($$resources{$key}{type} eq "resource/x-bb-discussionboard") {
522: %{$$resinfo{$key}} = ();
523: unless ($db_handling eq 'ignore') {
524: push @{$boards}, $key;
525: $$timestamp[$board_count] = $board_id;
526: &process_db($key,$docroot,$destdir,$board_id,$crs,$cdom,$db_handling,$uname,\%{$$resinfo{$key}},$longcrs);
527: $board_id ++;
528: $board_count ++;
529: }
530: } elsif ($$resources{$key}{type} eq "assessment/x-bb-pool") {
531: %{$$resinfo{$key}} = ();
1.16 ! raeburn 532: &process_assessment($cms,$context,$key,$docroot,'pool',$dirname,$destdir,\%{$$resinfo{$key}},$total,$udom,$uname,$pagesfiles,$sequencesfiles,$randompicks,\$dbparse,$resources,$items);
1.14 raeburn 533: push @{$pools}, $key;
1.2 raeburn 534: } elsif ($$resources{$key}{type} eq "assessment/x-bb-quiz") {
535: %{$$resinfo{$key}} = ();
1.16 ! raeburn 536: &process_assessment($cms,$context,$key,$docroot,'quiz',$dirname,$destdir,\%{$$resinfo{$key}},$total,$udom,$uname,$pagesfiles,$sequencesfiles,$randompicks,\$dbparse,$resources,$items);
1.2 raeburn 537: push @{$quizzes}, $key;
538: } elsif ($$resources{$key}{type} eq "assessment/x-bb-survey") {
539: %{$$resinfo{$key}} = ();
1.16 ! raeburn 540: &process_assessment($cms,$context,$key,$docroot,'survey',$dirname,$destdir,\%{$$resinfo{$key}},$total,$udom,$uname,$pagesfiles,$sequencesfiles,$randompicks,\$dbparse,$resources,$items);
1.2 raeburn 541: push @{$surveys}, $key;
542: } elsif ($$resources{$key}{type} eq "assessment/x-bb-group") {
543: %{$$resinfo{$key}} = ();
544: push @{$groups}, $key;
545: &process_group($key,$docroot,$destdir,\%{$$resinfo{$key}});
546: } elsif ($$resources{$key}{type} eq "resource/x-bb-user") {
547: %{$$resinfo{$key}} = ();
548: unless ($user_handling eq 'ignore') {
549: &process_user($key,$docroot,$destdir,\%{$$resinfo{$key}},$crs,$cdom,$user_handling);
550: }
551: } elsif ($$resources{$key}{type} eq "resource/x-bb-announcement") {
552: unless ($announce_handling eq 'ignore') {
553: push @{$announcements}, $key;
554: %{$$resinfo{$key}} = ();
1.3 raeburn 555: &process_announce($key,$docroot,$destdir,\%{$$resinfo{$key}},$resinfo,$seqstem,$resrcfiles);
1.2 raeburn 556: }
557: }
1.14 raeburn 558: }
1.2 raeburn 559: }
1.3 raeburn 560: if (@{$announcements}) {
561: $$items{'Top'}{'contentscount'} ++;
562: }
563: if (@{$boards}) {
564: $$items{'Top'}{'contentscount'} ++;
565: }
566: if (@{$quizzes}) {
567: $$items{'Top'}{'contentscount'} ++;
568: }
569: if (@{$surveys}) {
570: $$items{'Top'}{'contentscount'} ++;
571: }
1.14 raeburn 572: if (@{$pools}) {
573: $$items{'Top'}{'contentscount'} ++;
574: }
1.15 raeburn 575: } elsif ($cms eq 'webct4') {
576: foreach my $key (sort keys %{$resources}) {
577: if (grep/^$key$/,@{$targets}) {
578: if ($$resources{$key}{type} eq "webcontent") {
579: %{$$resinfo{$key}} = ();
1.16 ! raeburn 580: &webct4_content($key,$docroot,$destdir,\%{$$resinfo{$key}},$udom,$uname,$$resources{$key}{type},$$items{$$resources{$key}{revitm}}{title},$resrcfiles);
1.15 raeburn 581: } elsif ($$resources{$key}{type} eq "webctquiz") {
582: # &webct4_assessment($key,$docroot,$destdir,\%{$$resinfo{$key}},$udom,$uname,$$resources{$key}{type},$$items{$$resources{$key}{revitm}}{title},$resrcfiles);
1.16 ! raeburn 583: &process_assessment($cms,$context,$key,$docroot,'quiz',$dirname,$destdir,\%{$$resinfo{$key}},$total,$udom,$uname,$pagesfiles,$sequencesfiles,$randompicks,\$dbparse,$resources,$items);
1.15 raeburn 584: }
585: }
586: }
1.2 raeburn 587: }
1.3 raeburn 588:
1.2 raeburn 589: $$total{'board'} = $board_count;
1.3 raeburn 590: $$total{'quiz'} = @{$quizzes};
591: $$total{'surv'} = @{$surveys};
1.14 raeburn 592: $$total{'pool'} = @{$pools};
1.2 raeburn 593: }
594:
595: sub build_structure {
1.15 raeburn 596: my ($cms,$context,$destdir,$items,$resinfo,$resources,$targets,$hrefs,$udom,$uname,$newdir,$timenow,$cdom,$crs,$timestamp,$total,$boards,$announcements,$quizzes,$surveys,$pools,$boardnum,$pagesfiles,$seqfiles,$topurls,$topnames,$packages,$includeditems,$randompicks) = @_;
1.2 raeburn 597: my %flag = ();
598: my %count = ();
599: my %pagecontents = ();
600: my %seqtext = ();
601: my $topnum = 0;
1.14 raeburn 602: my $topspecials = @$announcements + @$boards + @$quizzes + @$surveys + @$pools;
1.2 raeburn 603:
604: if (!-e "$destdir") {
605: mkdir("$destdir",0755);
606: }
607: if (!-e "$destdir/sequences") {
608: mkdir("$destdir/sequences",0770);
609: }
610: if (!-e "$destdir/resfiles") {
611: mkdir("$destdir/resfiles",0770);
612: }
613: if (!-e "$destdir/pages") {
614: mkdir("$destdir/pages",0770);
615: }
616: if (!-e "$destdir/problems") {
617: mkdir("$destdir/problems",0770);
618: }
619:
620: $seqtext{'Top'} = qq|<map>\n|;
621: %{$$resinfo{$$items{'Top'}{resnum}}} = (
622: isfolder => 'true',
623: );
624:
625: my $srcstem = "";
626:
627: if ($context eq 'DOCS') {
628: $srcstem = "/uploaded/$cdom/$crs/$timenow";
629: } elsif ($context eq 'CSTR') {
630: $srcstem = "/res/$udom/$uname/$newdir";
631: }
632:
633: foreach my $key (sort keys %{$items}) {
1.14 raeburn 634: if ($$includeditems{$key}) {
1.2 raeburn 635: %{$flag{$key}} = (
636: page => 0,
637: seq => 0,
638: board => 0,
639: file => 0,
640: );
641:
642: %{$count{$key}} = (
643: page => -1,
644: seq => 0,
645: board => 0,
646: file => 0,
647: );
648:
649: my $src = "";
650:
651: my $next_id = 2;
652: my $curr_id = 1;
653: my $resnum = $$items{$key}{resnum};
654: my $type = $$resources{$resnum}{type};
1.15 raeburn 655: my $contentscount = $$items{$key}{'contentscount'};
656: if (($cms eq 'angel' && $type eq "FOLDER") || (($cms eq 'bb5' || $cms eq 'bb6') && $$resinfo{$resnum}{'isfolder'} eq "true") && (($type eq "resource/x-bb-document") || ($type eq "resource/x-bb-staffinfo") || ($type eq "resource/x-bb-externallink")) || ($cms eq 'webct4' && $contentscount > 0)) {
1.10 raeburn 657: unless (($cms eq 'bb5') && $key eq 'Top') {
1.2 raeburn 658: $seqtext{$key} = "<map>\n";
659: }
1.15 raeburn 660: if ($contentscount == 0) {
1.14 raeburn 661: if ($key eq 'Top') {
662: unless ($topspecials) {
663: $seqtext{$key} .= qq|<resource id="$curr_id" src="" type="start"></resource>
664: <link from="$curr_id" to="$next_id" index="$curr_id"></link>
665: <resource id="$next_id" src="" type="finish"></resource>\n|;
666: }
667: } else {
668: $seqtext{$key} .= qq|<resource id="$curr_id" src="" type="start"></resource>
1.2 raeburn 669: <link from="$curr_id" to="$next_id" index="$curr_id"></link>
670: <resource id="$next_id" src="" type="finish"></resource>\n|;
1.14 raeburn 671: }
1.2 raeburn 672: } else {
1.16 ! raeburn 673: print "key is $key\n";
! 674: my $contcount = 0;
! 675: if (defined($$items{$key}{contents})) {
! 676: $contcount = @{$$items{$key}{contents}};
! 677: } else {
! 678: print STDERR "not defined for $key\n";
! 679: }
1.2 raeburn 680: my $contitem = $$items{$key}{contents}[0];
1.15 raeburn 681: my $contitemcount = $$items{$contitem}{contentscount};
1.16 ! raeburn 682: my ($res,$itm,$type,$file);
1.15 raeburn 683: if (exists($$items{$contitem}{resnum})) {
684: $res = $$items{$contitem}{resnum};
685: $itm = $$resources{$res}{revitm};
686: $type = $$resources{$res}{type};
1.16 ! raeburn 687: $file = $$resources{$res}{file};
1.15 raeburn 688: }
1.2 raeburn 689: my $title = $$items{$contitem}{title};
1.10 raeburn 690: my $packageflag = 0;
691: if (grep/^$res$/,@{$packages}) {
692: $packageflag = 1;
693: }
1.16 ! raeburn 694: $src = &make_structure($cms,$key,$srcstem,\%flag,\%count,$timestamp,$boardnum,$hrefs,\%pagecontents,$res,$type,$file,$resinfo,$contitem,$uname,$cdom,$contcount,$packageflag,$contitemcount);
1.2 raeburn 695: unless ($flag{$key}{page} == 1) {
1.5 raeburn 696: $seqtext{$key} .= qq|<resource id="$curr_id" src="$src" title="$title" type="start"|;
1.2 raeburn 697: unless ($flag{$key}{seq} || $flag{$key}{board} || $flag{$key}{file}) {
698: $flag{$key}{page} = 1;
699: }
700: if ($key eq 'Top') {
701: push @{$topurls}, $src;
702: push @{$topnames}, $title;
703: }
704: }
705: if ($contcount == 1) {
706: $seqtext{$key} .= qq|></resource>
1.14 raeburn 707: <link from="$curr_id" to="$next_id" index="$curr_id"></link>|;
708: if ($key eq 'Top') {
709: unless ($topspecials) {
710: $seqtext{$key} .= qq|
711: <resource id="$next_id" src="" type="finish"></resource>\n|;
712: }
713: } else {
714: $seqtext{$key} .= qq|
1.2 raeburn 715: <resource id="$next_id" src="" type="finish"></resource>\n|;
1.14 raeburn 716: }
1.2 raeburn 717: } else {
718: if ($contcount > 2 ) {
719: for (my $i=1; $i<$contcount-1; $i++) {
720: my $contitem = $$items{$key}{contents}[$i];
1.15 raeburn 721: my $contitemcount = $$items{$contitem}{contentscount};
1.2 raeburn 722: my $res = $$items{$contitem}{resnum};
723: my $type = $$resources{$res}{type};
1.16 ! raeburn 724: my $file = $$resources{$res}{file};
1.10 raeburn 725: my $title = $$items{$contitem}{title};
726: my $packageflag = 0;
727: if (grep/^$res$/,@{$packages}) {
728: $packageflag = 1;
729: }
1.16 ! raeburn 730: $src = &make_structure($cms,$key,$srcstem,\%flag,\%count,$timestamp,$boardnum,$hrefs,\%pagecontents,$res,$type,$file,$resinfo,$contitem,$uname,$cdom,$contcount,$packageflag,$contitemcount);
1.15 raeburn 731:
1.2 raeburn 732: unless ($flag{$key}{page} == 1) {
733: $seqtext{$key} .= qq|></resource>
734: <link from="$curr_id" to="$next_id" index="$curr_id"></link>
735: <resource id="$next_id" src="$src" title="$title"|;
736: $curr_id ++;
737: $next_id ++;
738: unless ($flag{$key}{seq} || $flag{$key}{board} || $flag{$key}{file}) {
739: $flag{$key}{page} = 1;
740: }
741: if ($key eq 'Top') {
742: push @{$topurls}, $src;
743: push @{$topnames}, $title;
744: }
745: }
746: }
747: }
748: my $contitem = $$items{$key}{contents}[-1];
1.15 raeburn 749: my $contitemcount = $$items{$contitem}{contentscount};
1.2 raeburn 750: my $res = $$items{$contitem}{resnum};
751: my $type = $$resources{$res}{type};
1.16 ! raeburn 752: my $file = $$resources{$res}{file};
1.2 raeburn 753: my $title = $$items{$contitem}{title};
1.10 raeburn 754: my $packageflag = 0;
755: if (grep/^$res$/,@{$packages}) {
756: $packageflag = 1;
757: }
1.16 ! raeburn 758: $src = &make_structure($cms,$key,$srcstem,\%flag,\%count,$timestamp,$boardnum,$hrefs,\%pagecontents,$res,$type,$file,$resinfo,$contitem,$uname,$cdom,$contcount,$packageflag,$contitemcount);
1.15 raeburn 759:
1.2 raeburn 760: if ($flag{$key}{page}) {
761: if ($count{$key}{seq} + $count{$key}{page} + $count{$key}{board} + $count{$key}{file} +1 == 1) {
762: $seqtext{$key} .= qq|></resource>
763: <link from="$curr_id" index="$curr_id" to="$next_id">
764: <resource id ="$next_id" src="" |;
765: }
766: } else {
767: $seqtext{$key} .= qq|></resource>
768: <link from="$curr_id" to="$next_id" index="$curr_id"></link>
769: <resource id="$next_id" src="$src" title="$title" |;
770: if ($key eq 'Top') {
771: push @{$topurls}, $src;
772: push @{$topnames}, $title;
773: }
774: }
775: if ($contcount == $$items{$key}{contentscount}) {
776: $seqtext{$key} .= qq|type="finish"></resource>\n|;
777: } else {
778: $curr_id ++;
779: $next_id ++;
780: $seqtext{$key} .= qq|></resource>
1.8 raeburn 781: <link from="$curr_id" to="$next_id" index="$curr_id"></link>\n|;
1.2 raeburn 782: }
783: }
784: }
1.10 raeburn 785: unless (($cms eq 'bb5') && $key eq 'Top') {
1.2 raeburn 786: $seqtext{$key} .= "</map>\n";
787: open(LOCFILE,">$destdir/sequences/$key.sequence");
788: print LOCFILE $seqtext{$key};
789: close(LOCFILE);
790: push @{$seqfiles}, "$key.sequence";
791: }
792: $count{$key}{page} ++;
793: $$total{page} += $count{$key}{page};
794: }
795: $$total{seq} += $count{$key}{seq};
1.14 raeburn 796: }
1.2 raeburn 797: }
798: $topnum += ($count{'Top'}{page} + $count{'Top'}{seq});
799:
1.10 raeburn 800: if ($cms eq 'bb5' || $cms eq 'bb6') {
1.2 raeburn 801: if (@{$announcements} > 0) {
802: &process_specials($context,'announcements',$announcements,\$topnum,$$items{'Top'}{contentscount},$destdir,$udom,$uname,$cdom,$crs,$timenow,$newdir,$timestamp,$resinfo,\$seqtext{'Top'},$pagesfiles,$seqfiles,$topurls,$topnames);
803: }
804: if (@{$boards} > 0) {
805: &process_specials($context,'boards',$boards,\$topnum,$$items{'Top'}{contentscount},$destdir,$udom,$uname,$cdom,$crs,$timenow,$newdir,$timestamp,$resinfo,\$seqtext{'Top'},$pagesfiles,$seqfiles,$topurls,$topnames);
806: }
807: if (@{$quizzes} > 0) {
808: &process_specials($context,'quizzes',$quizzes,\$topnum,$$items{'Top'}{contentscount},$destdir,$udom,$uname,$cdom,$crs,$timenow,$newdir,$timestamp,$resinfo,\$seqtext{'Top'},$pagesfiles,$seqfiles,$topurls,$topnames);
809: }
810: if (@{$surveys} > 0) {
811: &process_specials($context,'surveys',$surveys,\$topnum,$$items{'Top'}{contentscount},$destdir,$udom,$uname,$cdom,$crs,$timenow,$newdir,$timestamp,$resinfo,\$seqtext{'Top'},$pagesfiles,$seqfiles,$topurls,$topnames);
812: }
1.14 raeburn 813: if (@{$pools} > 0) {
814: &process_specials($context,'pools',$pools,\$topnum,$$items{'Top'}{contentscount},$destdir,$udom,$uname,$cdom,$crs,$timenow,$newdir,$timestamp,$resinfo,\$seqtext{'Top'},$pagesfiles,$seqfiles,$topurls,$topnames);
815: }
1.2 raeburn 816: $seqtext{'Top'} .= "</map>\n";
817: open(TOPFILE,">$destdir/sequences/Top.sequence");
818: print TOPFILE $seqtext{'Top'};
819: close(TOPFILE);
820: push @{$seqfiles}, 'Top.sequence';
821: }
822:
823: my $filestem;
824: if ($context eq 'DOCS') {
1.6 raeburn 825: $filestem = "/uploaded/$cdom/$crs/$timenow";
1.2 raeburn 826: } elsif ($context eq 'CSTR') {
827: $filestem = "/res/$udom/$uname/$newdir";
828: }
829:
830: foreach my $key (sort keys %pagecontents) {
831: for (my $i=0; $i<@{$pagecontents{$key}}; $i++) {
832: my $filename = $destdir.'/pages/'.$key.'_'.$i.'.page';
1.10 raeburn 833: my $resource = "$filestem/resfiles/$$items{$pagecontents{$key}[$i][0]}{resnum}.html";
834: my $res = $$items{$pagecontents{$key}[$i][0]}{resnum};
835: my $resource = $filestem.'/resfiles/'.$res.'.html';
836: if (grep/^$res$/,@{$packages}) {
837: $resource = $filestem.'/resfiles/'.$res.'./index.html'; # should be entry_point
838: }
1.2 raeburn 839: open(PAGEFILE,">$filename");
840: print PAGEFILE qq|<map>
1.10 raeburn 841: <resource src="$resource" id="1" type="start" title="$$items{$pagecontents{$key}[$i][0]}{title}"></resource>
1.2 raeburn 842: <link to="2" index="1" from="1">\n|;
843: if (@{$pagecontents{$key}[$i]} == 1) {
1.3 raeburn 844: print PAGEFILE qq|<resource src="" id="2" type="finish"></resource>\n|;
1.2 raeburn 845: } elsif (@{$pagecontents{$key}[$i]} == 2) {
1.10 raeburn 846: my $res = $$items{$pagecontents{$key}[$i][1]}{resnum};
847: my $resource = $filestem.'/resfiles/'.$res.'.html';
848: if (grep/^$res$/,@{$packages}) {
849: $resource = $filestem.'/resfiles/'.$res.'./index.html'; # should be entry_point
850: }
851: print PAGEFILE qq|<resource src="$resource" id="2" type="finish" title="$$items{$pagecontents{$key}[$i][1]}{title}"></resource>\n|;
1.2 raeburn 852: } else {
853: for (my $j=1; $j<@{$pagecontents{$key}[$i]}-1; $j++) {
854: my $curr_id = $j+1;
855: my $next_id = $j+2;
1.10 raeburn 856: my $res = $$items{$pagecontents{$key}[$i][$j]}{resnum};
857: my $resource = $filestem.'/resfiles/'.$res.'.html';
858: if (grep/^$res$/,@{$packages}) {
859: $resource = $filestem.'/resfiles/'.$res.'./index.html'; # entry_point
860: }
1.2 raeburn 861: print PAGEFILE qq|<resource src="$resource" id="$curr_id" title="$$items{$pagecontents{$key}[$i][$j]}{title}"></resource>
862: <link to="$next_id" index="$curr_id" from="$curr_id">\n|;
863: }
864: my $final_id = @{$pagecontents{$key}[$i]};
1.10 raeburn 865: my $res = $$items{$pagecontents{$key}[$i][-1]}{resnum};
866: my $resource = $filestem.'/resfiles/'.$res.'.html';
867: if (grep/^$res$/,@{$packages}) {
868: $resource = $filestem.'/resfiles/'.$res.'./index.html'; # entry_point
869: }
870: print PAGEFILE qq|<resource src="$resource" id="$final_id" type="finish" title="$$items{$pagecontents{$key}[$i][-1]}{title}"></resource>\n|;
1.2 raeburn 871: }
872: print PAGEFILE "</map>";
873: close(PAGEFILE);
874: push @{$pagesfiles}, $key.'_'.$i.'.page';
875: }
876: }
877: }
878:
879: sub make_structure {
1.16 ! raeburn 880: my ($cms,$key,$srcstem,$flag,$count,$timestamp,$boardnum,$hrefs,$pagecontents,$res,$type,$file,$resinfo,$contitem,$uname,$cdom,$contcount,$packageflag,$contitemcount) = @_;
1.2 raeburn 881: my $src ='';
1.15 raeburn 882: if (($cms eq 'angel' && $type eq 'FOLDER') || (($cms eq 'bb5' || $cms eq 'bb6') && (($$resinfo{$res}{'isfolder'} eq 'true') || $key eq 'Top')) || ($cms eq 'webct4' && $contitemcount > 0)) {
1.2 raeburn 883: $src = $srcstem.'/sequences/'.$contitem.'.sequence';
884: $$flag{$key}{page} = 0;
885: $$flag{$key}{seq} = 1;
886: $$count{$key}{seq} ++;
887: } elsif ($cms eq 'angel' && $type eq 'BOARD') {
888: $src = '/adm/'.$cdom.'/'.$uname.'/'.$$timestamp[$$boardnum{$res}].'/bulletinboard';
889: $$flag{$key}{page} = 0;
890: $$flag{$key}{board} = 1;
891: $$count{$key}{board} ++;
892: } elsif ($cms eq 'angel' && $type eq "FILE") {
893: foreach my $file (@{$$hrefs{$res}}) {
894: unless ($file eq 'pg'.$res.'.htm') {
895: $src = $srcstem.'/resfiles/'.$res.'/'.$file;
896: }
897: }
898: $$flag{$key}{page} = 0;
899: $$flag{$key}{file} = 1;
900: } elsif ($cms eq 'angel' && (($type eq "PAGE") || ($type eq "LINK")) ) {
901: if ($$flag{$key}{page}) {
1.3 raeburn 902: if ($$count{$key}{page} == -1) {
903: print STDERR "Array index is -1, we shouldnt be here, key is $key, type is $type\n";
1.2 raeburn 904: } else {
905: push @{$$pagecontents{$key}[$$count{$key}{page}]},$contitem;
906: }
907: } else {
908: $$count{$key}{page} ++;
909: $src = $srcstem.'/pages/'.$key.'_'.$$count{$key}{page}.'.page';
910: @{$$pagecontents{$key}[$$count{$key}{page}]} = ("$contitem");
911: $$flag{$key}{seq} = 0;
912: }
1.10 raeburn 913: } elsif ($cms eq 'bb5' || $cms eq 'bb6') {
1.2 raeburn 914: if ($$flag{$key}{page}) {
915: push @{$$pagecontents{$key}[$$count{$key}{page}]},$contitem;
916: } else {
1.10 raeburn 917: if ($contcount == 1) {
918: if ($packageflag) {
919: $src = $srcstem.'/resfiles/'.$res.'/index.html'; # Needs to be entry point
920: } else {
921: $src = $srcstem.'/resfiles/'.$res.'.html';
922: }
923: } else {
924: $$count{$key}{page} ++;
925: $src = $srcstem.'/pages/'.$key.'_'.$$count{$key}{page}.'.page';
926: @{$$pagecontents{$key}[$$count{$key}{page}]} = ("$contitem");
927: }
1.2 raeburn 928: $$flag{$key}{seq} = 0;
929: }
1.15 raeburn 930: } elsif ($cms eq 'webct4') {
931: unless ($type eq 'webctquiz') {
1.16 ! raeburn 932: if (grep/^$file$/,@{$$hrefs{$res}}) {
1.15 raeburn 933: my $filename;
934: if ($file =~ m-/([^/]+)$-) {
935: $filename = $1;
936: }
1.16 ! raeburn 937: $src = $srcstem.'/resfiles/'.$res.'/'.$filename;
! 938: } else {
! 939: foreach my $file (@{$$hrefs{$res}}) {
! 940: my $filename;
! 941: if ($file =~ m-/([^/]+)$-) {
! 942: $filename = $1;
! 943: }
! 944: $src = $srcstem.'/resfiles/'.$res.'/'.$filename;
! 945: }
1.15 raeburn 946: }
947: $$flag{$key}{page} = 0;
948: $$flag{$key}{file} = 1;
949: }
1.2 raeburn 950: }
951: return $src;
952: }
953:
954:
955: # ---------------------------------------------------------------- Process Blackboard specials - announcements, bulletin boards, quizzes and surveys
956: sub process_specials {
957: my ($context,$type,$specials,$topnum,$contentscount,$destdir,$udom,$uname,$cdom,$crs,$timenow,$newdir,$timestamp,$resinfo,$seqtext,$pagesfiles,$seqfiles,$topurls,$topnames) = @_;
958: my $src = '';
959: my $specialsrc = '';
960: my $nextnum = 0;
961: my $seqstem = '';
962: if ($context eq 'CSTR') {
1.3 raeburn 963: $seqstem = "/res/$udom/$uname/$newdir";
1.2 raeburn 964: } elsif ($context eq 'DOCS') {
965: $seqstem = '/uploaded/'.$cdom.'/'.$crs.'/'.$timenow;
966: }
967: my %seqnames = (
968: boards => 'bulletinboards',
969: quizzes => 'quizzes',
970: surveys => 'surveys',
971: announcements => 'announcements',
1.14 raeburn 972: pools => 'pools'
1.2 raeburn 973: );
974: my %seqtitles = (
975: boards => 'Course Bulletin Boards',
976: quizzes => 'Course Quizzes',
977: surveys => 'Course Surveys',
978: announcements => 'Course Announcements',
1.14 raeburn 979: pools => 'Course Question Pools'
1.2 raeburn 980: );
981: $$topnum ++;
982:
983: if ($type eq 'announcements') {
984: $src = "$seqstem/pages/$seqnames{$type}.page";
985: } else {
986: $src = "$seqstem/sequences/$seqnames{$type}.sequence";
987: }
988:
989: push @{$topurls}, $src;
990: push @{$topnames}, $seqtitles{$type};
991:
992: $$seqtext .= qq|<resource id="$$topnum" src="$src" title="$seqtitles{$type}"|;
993: $nextnum = $$topnum +1;
994: if ($$topnum == 1) {
995: $$seqtext .= qq| type="start"></resource>
996: <link from="$$topnum" to="$nextnum" index="$$topnum"></link>\n|;
997: if ($$topnum == $contentscount) {
998: $$seqtext .= qq|<resource id="$nextnum" src="" type="finish"></resource>\n|;
999: }
1000: } else {
1001: if ($$topnum == $contentscount) {
1002: $$seqtext .= qq| type="finish"></resource>\n|;
1003: } else {
1004: $$seqtext .= qq|></resource>
1005: <link from="$$topnum" to="$nextnum" index="$$topnum"></link>\n|;
1006: }
1007: }
1008:
1009: if ($type eq "announcements") {
1010: push @{$pagesfiles}, "$seqnames{$type}.page";
1011: open(ITEM,">$destdir/pages/$seqnames{$type}.page");
1012: } else {
1013: push @{$seqfiles}, "$seqnames{$type}.sequence";
1014: open(ITEM,">$destdir/sequences/$seqnames{$type}.sequence");
1015: }
1016:
1017: if ($type eq 'boards') {
1018: $specialsrc = "/adm/$udom/$uname/$$timestamp[0]/bulletinboard";
1019: } elsif ($type eq 'announcements') {
1020: $specialsrc = "$seqstem/resfiles/$$specials[0].html";
1.14 raeburn 1021: } elsif ($type eq 'pools') {
1022: $specialsrc = "$seqstem/sequences/$$specials[0].sequence";
1.2 raeburn 1023: } else {
1024: $specialsrc = "$seqstem/pages/$$specials[0].page";
1025: }
1026: print ITEM qq|<map>
1027: <resource id="1" src="$specialsrc" title="$$resinfo{$$specials[0]}{title}" type="start"></resource>
1028: <link from="1" to="2" index="1"></link>|;
1029: if (@{$specials} == 1) {
1030: print ITEM qq|
1031: <resource id="2" src="" type="finish"></resource>\n|;
1032: } else {
1033: for (my $i=1; $i<@{$specials}; $i++) {
1034: my $curr = $i+1;
1035: my $next = $i+2;
1036: if ($type eq 'boards') {
1037: $specialsrc = "/adm/$udom/$uname/$$timestamp[$i]/bulletinboard";
1038: } elsif ($type eq 'announcements') {
1039: $specialsrc = "$seqstem/resfiles/$$specials[$i].html";
1040: } else {
1041: $specialsrc = "$seqstem/pages/$$specials[$i].page";
1042: }
1043: print ITEM qq|<resource id="$curr" src="$specialsrc" title="$$resinfo{$$specials[$i]}{title}"|;
1044: if (@{$specials} == $i+1) {
1045: print ITEM qq| type="finish"></resource>\n|;
1046: } else {
1047: print ITEM qq|></resource>
1048: <link from="$curr" to="$next" index="$next">\n|;
1049: }
1050: }
1051: }
1052: print ITEM qq|</map>|;
1053: close(ITEM);
1054: }
1055:
1056: # ---------------------------------------------------------------- Process Blackboard users
1057: sub process_user {
1058: my ($res,$docroot,$destdir,$settings,$user_crs,$user_cdom,$user_handling) = @_;
1059: my $xmlfile = $docroot.'/'.$res.".dat";
1060: my $filecount = 0;
1061: my @state;
1062: my $userid = '';
1063: my $linknum = 0;
1064:
1065: my $p = HTML::Parser->new
1066: (
1067: xml_mode => 1,
1068: start_h =>
1069: [sub {
1070: my ($tagname, $attr) = @_;
1071: push @state, $tagname;
1.7 raeburn 1072: if ("@state" eq "USERS USER") {
1.2 raeburn 1073: $userid = $attr->{value};
1074: %{$$settings{$userid}} = ();
1075: @{$$settings{$userid}{links}} = ();
1.7 raeburn 1076: } elsif ("@state" eq "USERS USER LOGINID") {
1.2 raeburn 1077: $$settings{$userid}{loginid} = $attr->{value};
1.7 raeburn 1078: } elsif ("@state" eq "USERS USER PASSPHRASE") {
1.2 raeburn 1079: $$settings{$userid}{passphrase} = $attr->{value};
1080: } elsif ("@state" eq "USERS USER STUDENTID" ) {
1081: $$settings{$userid}{studentid} = $attr->{value};
1082: } elsif ("@state" eq "USERS USER NAMES FAMILY" ) {
1083: $$settings{$userid}{family} = $attr->{value};
1084: } elsif ("@state" eq "USERS USER NAMES GIVEN" ) {
1085: $$settings{$userid}{given} = $attr->{value};
1086: } elsif ("@state" eq "USERS USER ADDRESSES BUSINESS DATA EMAIL") {
1087: $$settings{$userid}{email} = $attr->{value};
1088: } elsif ("@state" eq "USERS USER USER_ROLE") {
1089: $$settings{$userid}{user_role} = $attr->{value};
1090: } elsif ("@state" eq "USERS USER FLAGS ISAVAILABLE") {
1091: $$settings{$userid}{isavailable} = $attr->{value};
1092: } elsif ("@state" eq "USERS USER PERSONALPAGE FILELIST IMAGE") {
1093: $$settings{$userid}{image} = $attr->{value};
1094: } elsif ( ($state[-2] eq "LINKLIST") && ($state[-1] eq "LINK") ) {
1095: %{$$settings{$userid}{links}[$linknum]} = ();
1096: $$settings{$userid}{links}[$linknum]{url} = $attr->{value};
1097: $linknum ++;
1098: }
1099: }, "tagname, attr"],
1100: text_h =>
1101: [sub {
1102: my ($text) = @_;
1103: if ("@state" eq "USERS USER PERSONALPAGE TITLE") {
1104: $$settings{$userid}{title} = $text;
1105: } elsif ("@state" eq "USERS USER PERSONALPAGE DESCRIPTION") {
1106: $$settings{$userid}{description} = $text;
1107: } elsif (($state[-2] eq "LINK") && ($state[-1] eq "TITLE")) {
1108: $$settings{$userid}{links}[$linknum]{title} = $text;
1109: } elsif (($state[-3] eq "LINK") && ($state[-2] eq "DESCRIPTION") && ($state[-1] eq "TEXT")) {
1110: $$settings{$userid}{links}[$linknum]{text} = $text;
1111: }
1112: }, "dtext"],
1113: end_h =>
1114: [sub {
1115: my ($tagname) = @_;
1.7 raeburn 1116: if ("@state" eq "USERS USER") {
1.2 raeburn 1117: $linknum = 0;
1118: }
1119: pop @state;
1120: }, "tagname"],
1121: );
1122: $p->unbroken_text(1);
1123: $p->parse_file($xmlfile);
1124: $p->eof;
1125:
1126: my $configvars = &LONCAPA::Configuration::read_conf('loncapa.conf');
1127: my $xmlstem = $$configvars{'lonDaemons'}."/tmp/".$user_cdom."_".$user_crs."_";
1128:
1129: foreach my $user_id (keys %{$settings}) {
1130: if ($$settings{$user_id}{user_role} eq "s") {
1131:
1132: } elsif ($user_handling eq 'enrollall') {
1133:
1134: }
1135: }
1136: }
1137:
1138: # ---------------------------------------------------------------- Process Blackboard groups
1139: sub process_group {
1140: my ($res,$docroot,$destdir,$settings) = @_;
1141: my $xmlfile = $docroot.'/'.$res.".dat";
1142: my $filecount = 0;
1143: my @state;
1144: my $grp;
1145:
1146: my $p = HTML::Parser->new
1147: (
1148: xml_mode => 1,
1149: start_h =>
1150: [sub {
1151: my ($tagname, $attr) = @_;
1152: push @state, $tagname;
1.7 raeburn 1153: if ("@state" eq "GROUPS GROUP") {
1.2 raeburn 1154: $grp = $attr->{id};
1155: }
1.7 raeburn 1156: if ("@state" eq "GROUPS GROUP TITLE") {
1.2 raeburn 1157: $$settings{$grp}{title} = $attr->{value};
1.7 raeburn 1158: } elsif ("@state" eq "GROUPS GROUP FLAGS ISAVAILABLE") {
1.2 raeburn 1159: $$settings{$grp}{isavailable} = $attr->{value};
1.7 raeburn 1160: } elsif ("@state" eq "GROUPS GROUP FLAGS HASCHATROOM") {
1.2 raeburn 1161: $$settings{$grp}{chat} = $attr->{value};
1162: } elsif ("@state" eq "GROUPS GROUP FLAGS HASDISCUSSIONBOARD") {
1163: $$settings{$grp}{discussion} = $attr->{value};
1164: } elsif ("@state" eq "GROUPS GROUP FLAGS HASTRANSFERAREA") {
1165: $$settings{$grp}{transfer} = $attr->{value};
1166: } elsif ("@state" eq "GROUPS GROUP FLAGS ISPUBLIC") {
1167: $$settings{$grp}{public} = $attr->{value};
1168: }
1169: }, "tagname, attr"],
1170: text_h =>
1171: [sub {
1172: my ($text) = @_;
1173: if ("@state" eq "GROUPS DESCRIPTION") {
1174: $$settings{$grp}{description} = $text;
1175: # print "Staff text is $text\n";
1176: }
1177: }, "dtext"],
1178: end_h =>
1179: [sub {
1180: my ($tagname) = @_;
1181: pop @state;
1182: }, "tagname"],
1183: );
1184: $p->unbroken_text(1);
1185: $p->parse_file($xmlfile);
1186: $p->eof;
1187: }
1188:
1189: # ---------------------------------------------------------------- Process Blackboard Staff
1190: sub process_staff {
1191: my ($res,$docroot,$dirname,$destdir,$settings,$resrcfiles) = @_;
1192: my $xmlfile = $docroot.'/'.$res.".dat";
1193: my $filecount = 0;
1194: my @state;
1195: %{$$settings{name}} = ();
1196: %{$$settings{office}} = ();
1197:
1198: my $p = HTML::Parser->new
1199: (
1200: xml_mode => 1,
1201: start_h =>
1202: [sub {
1203: my ($tagname, $attr) = @_;
1204: push @state, $tagname;
1.7 raeburn 1205: if ("@state" eq "STAFFINFO TITLE") {
1.2 raeburn 1206: $$settings{title} = $attr->{value};
1.7 raeburn 1207: } elsif ("@state" eq "STAFFINFO BIOGRAPHY TEXTCOLOR") {
1.2 raeburn 1208: $$settings{textcolor} = $attr->{value};
1.7 raeburn 1209: } elsif ("@state" eq "STAFFINFO BIOGRAPHY FLAGS ISHTML") {
1.2 raeburn 1210: $$settings{ishtml} = $attr->{value};
1211: } elsif ("@state" eq "STAFFINFO FLAGS ISAVAILABLE" ) {
1212: $$settings{isavailable} = $attr->{value};
1213: } elsif ("@state" eq "STAFFINFO FLAGS ISFOLDER" ) {
1214: $$settings{isfolder} = $attr->{value};
1215: } elsif ("@state" eq "STAFFINFO POSITION" ) {
1216: $$settings{position} = $attr->{value};
1217: } elsif ("@state" eq "STAFFINFO HOMEPAGE" ) {
1218: $$settings{homepage} = $attr->{value};
1219: } elsif ("@state" eq "STAFFINFO IMAGE") {
1220: $$settings{image} = $attr->{value};
1221: }
1222: }, "tagname, attr"],
1223: text_h =>
1224: [sub {
1225: my ($text) = @_;
1226: if ("@state" eq "STAFFINFO BIOGRAPHY TEXT") {
1227: $$settings{text} = $text;
1228: # print "Staff text is $text\n";
1229: } elsif ("@state" eq "STAFFINFO CONTACT PHONE") {
1230: $$settings{phone} = $text;
1231: } elsif ("@state" eq "STAFFINFO CONTACT EMAIL") {
1232: $$settings{email} = $text;
1233: } elsif ("@state" eq "STAFFINFO CONTACT NAME FORMALTITLE") {
1234: $$settings{name}{formaltitle} = $text;
1235: } elsif ("@state" eq "STAFFINFO CONTACT NAME FAMILY") {
1236: $$settings{name}{family} = $text;
1237: } elsif ("@state" eq "STAFFINFO CONTACT NAME GIVEN") {
1238: $$settings{name}{given} = $text;
1239: } elsif ("@state" eq "STAFFINFO CONTACT OFFICE HOURS") {
1240: $$settings{office}{hours} = $text;
1241: } elsif ("@state" eq "STAFFINFO CONTACT OFFICE ADDRESS") {
1242: $$settings{office}{address} = $text;
1243: }
1244: }, "dtext"],
1245: end_h =>
1246: [sub {
1247: my ($tagname) = @_;
1248: pop @state;
1249: }, "tagname"],
1250: );
1251: $p->unbroken_text(1);
1252: $p->parse_file($xmlfile);
1253: $p->eof;
1254:
1255: my $fontcol = '';
1256: if (defined($$settings{textcolor})) {
1257: $fontcol = qq|color="$$settings{textcolor}"|;
1258: }
1259: if (defined($$settings{text})) {
1260: if ($$settings{ishtml} eq "true") {
1261: $$settings{text} = &HTML::Entities::decode($$settings{text});
1262: }
1263: }
1264: my $staffentry = qq|
1265: <table border="0" cellpadding="0" cellspacing="0" width="100%">
1266: <tr>
1267: <td colspan="2"><hr /><font face="arial,helv" size="3"><b>$$settings{name}{formaltitle} $$settings{name}{given} $$settings{name}{family}</b></font>
1268: </td>
1269: </tr>
1270: <tr>
1271: <td valign="top">
1272: <table width="100% border="0" cols="2" cellpadding="0" cellspacing="0">|;
1273: if ( defined($$settings{email}) && $$settings{email} ne '') {
1274: $staffentry .= qq|
1275: <tr>
1276: <td width="100" valign="top">
1277: <font face="arial" size="2"><b>Email:</b></font>
1278: </td>
1279: <td>
1280: <font face="arial" size="2"><a href="mailto:$$settings{email}">$$settings{email}</a></font>
1281: </td>
1282: </tr>
1283: |;
1284: }
1285: if (defined($$settings{phone}) && $$settings{phone} ne '') {
1286: $staffentry .= qq|
1287: <tr>
1288: <td width="100" valign="top">
1289: <font face="arial" size="2"><b>Phone:</b></font>
1290: </td>
1291: <td>
1292: <font face="arial" size="2">$$settings{phone}</font>
1293: </td>
1294: </tr>
1295: |;
1296: }
1297: if (defined($$settings{office}{address}) && $$settings{office}{address} ne '') {
1298: $staffentry .= qq|
1299: <tr>
1300: <td width="100" valign="top">
1301: <font face="arial" size="2"><b>Address:</b></font>
1302: </td>
1303: <td>
1304: <font face="arial" size="2">$$settings{office}{address}</font>
1305: </td>
1306: </tr>
1307: |;
1308: }
1309: if (defined($$settings{office}{hours}) && $$settings{office}{hours} ne '') {
1310: $staffentry .= qq|
1311: <tr>
1312: <td width="100" valign="top">
1313: <font face="arial" size="2"><b>Office Hours:</b></font>
1314: </td>
1315: <td>
1316: <font face=arial size=2>$$settings{office}{hours}</font>
1317: </td>
1318: </tr>
1319: |;
1320: }
1321: if ( defined($$settings{homepage}) && $$settings{homepage} ne '') {
1322: $staffentry .= qq|
1323: <tr>
1324: <td width="100" valign="top">
1325: <font face="arial" size="2"><b>Personal Link:</b></font>
1326: </td>
1327: <td>
1328: <font face="arial" size="2"><a href="$$settings{homepage}">$$settings{homepage}</a></font>
1329: </td>
1330: </tr>
1331: |;
1332: }
1333: if (defined($$settings{text}) && $$settings{text} ne '') {
1334: $staffentry .= qq|
1335: <tr>
1336: <td colspan="2">
1337: <font face="arial" size="2" $fontcol><b>Other Information:</b><br/>$$settings{text}</font>
1338: </td>
1339: </tr>
1340: |;
1341: }
1342: $staffentry .= qq|
1343: </table>
1344: </td>
1345: <td align="right" valign="top">
1346: |;
1347: if ( defined($$settings{image}) ) {
1348: $staffentry .= qq|
1349: <img src="$dirname/resfiles/$res/$$settings{image}">
1350: |;
1351: }
1352: $staffentry .= qq|
1353: </td>
1354: </tr>
1355: </table>
1356: |;
1357: open(FILE,">$destdir/resfiles/$res.html");
1358: push @{$resrcfiles}, "$res.html";
1359: print FILE qq|<html>
1360: <head>
1361: <title>$$settings{title}</title>
1362: </head>
1363: <body bgcolor='#ffffff'>
1364: $staffentry
1365: </body>
1366: </html>|;
1367: close(FILE);
1368: }
1369:
1370: # ---------------------------------------------------------------- Process Blackboard Links
1371: sub process_link {
1372: my ($res,$docroot,$dirname,$destdir,$settings,$resrcfiles) = @_;
1373: my $xmlfile = $docroot.'/'.$res.".dat";
1374: my @state = ();
1375: my $p = HTML::Parser->new
1376: (
1377: xml_mode => 1,
1378: start_h =>
1379: [sub {
1380: my ($tagname, $attr) = @_;
1381: push @state, $tagname;
1.7 raeburn 1382: if ("@state" eq "EXTERNALLINK TITLE") {
1.2 raeburn 1383: $$settings{title} = $attr->{value};
1.7 raeburn 1384: } elsif ("@state" eq "EXTERNALLINK TEXTCOLOR") {
1.2 raeburn 1385: $$settings{textcolor} = $attr->{value};
1.7 raeburn 1386: } elsif ("@state" eq "EXTERNALLINK DESCRIPTION FLAGS ISHTML") {
1.15 raeburn 1387: $$settings{ishtml} = $attr->{value};
1.2 raeburn 1388: } elsif ("@state" eq "EXTERNALLINK FLAGS ISAVAILABLE" ) {
1389: $$settings{isavailable} = $attr->{value};
1390: } elsif ("@state" eq "EXTERNALLINK FLAGS LAUNCHINNEWWINDOW" ) {
1391: $$settings{newwindow} = $attr->{value};
1392: } elsif ("@state" eq "EXTERNALLINK FLAGS ISFOLDER" ) {
1393: $$settings{isfolder} = $attr->{value};
1394: } elsif ("@state" eq "EXTERNALLINK POSITION" ) {
1395: $$settings{position} = $attr->{value};
1396: } elsif ("@state" eq "EXTERNALLINK URL" ) {
1.7 raeburn 1397: $$settings{url} = $attr->{value};
1.2 raeburn 1398: }
1399: }, "tagname, attr"],
1400: text_h =>
1401: [sub {
1402: my ($text) = @_;
1403: if ("@state" eq "EXTERNALLINK DESCRIPTION TEXT") {
1404: $$settings{text} = $text;
1405: }
1406: }, "dtext"],
1407: end_h =>
1408: [sub {
1409: my ($tagname) = @_;
1410: pop @state;
1411: }, "tagname"],
1412: );
1413: $p->unbroken_text(1);
1414: $p->parse_file($xmlfile);
1415: $p->eof;
1416:
1417: my $linktag = '';
1418: my $fontcol = '';
1419: if (defined($$settings{textcolor})) {
1420: $fontcol = qq|<font color="$$settings{textcolor}">|;
1421: }
1422: if (defined($$settings{text})) {
1423: if ($$settings{ishtml} eq "true") {
1424: $$settings{text} = &HTML::Entities::decode($$settings{text});
1425: }
1426: }
1427:
1428: if (defined($$settings{url}) ) {
1429: $linktag = qq|<a href="$$settings{url}"|;
1430: if ($$settings{newwindow} eq "true") {
1431: $linktag .= qq| target="launch"|;
1432: }
1433: $linktag .= qq|>$$settings{title}</a>|;
1434: }
1435:
1436: open(FILE,">$destdir/resfiles/$res.html");
1437: push @{$resrcfiles}, "$res.html";
1438: print FILE qq|<html>
1439: <head>
1440: <title>$$settings{title}</title>
1441: </head>
1442: <body bgcolor='#ffffff'>
1443: $fontcol
1444: $linktag
1445: $$settings{text}
1446: |;
1447: if (defined($$settings{textcolor})) {
1448: print FILE qq|</font>|;
1449: }
1450: print FILE qq|
1451: </body>
1452: </html>|;
1453: close(FILE);
1454: }
1455:
1456: # ---------------------------------------------------------------- Process Blackboard Discussion Boards
1457: sub process_db {
1458: my ($res,$docroot,$destdir,$timestamp,$crs,$cdom,$handling,$uname,$settings,$longcrs) = @_;
1459: my $xmlfile = $docroot.'/'.$res.".dat";
1460: my @state = ();
1461: my @allmsgs = ();
1462: my %msgidx = ();
1463: my %threads; # all threads, keyed by message ID
1464: my $msg_id; # the current message ID
1465: my %message; # the current message being accumulated for $msg_id
1466:
1467: my $p = HTML::Parser->new
1468: (
1469: xml_mode => 1,
1470: start_h =>
1471: [sub {
1472: my ($tagname, $attr) = @_;
1473: push @state, $tagname;
1474: my $depth = 0;
1475: my @seq = ();
1476: if ("@state" eq "FORUM TITLE") {
1477: $$settings{title} = $attr->{value};
1478: } elsif ("@state" eq "FORUM DESCRIPTION TEXTCOLOR") {
1479: $$settings{textcolor} = $attr->{value};
1480: } elsif ("@state" eq "FORUM DESCRIPTION FLAGS ISHTML") {
1481: $$settings{ishtml} = $attr->{value};
1482: } elsif ("@state" eq "FORUM DESCRIPTION FLAGS ISNEWLINELITERAL") {
1483: $$settings{newline} = $attr->{value};
1484: } elsif ("@state" eq "FORUM POSITION" ) {
1485: $$settings{position} = $attr->{value};
1486: } elsif ("@state" eq "FORUM FLAGS ISREADONLY") {
1487: $$settings{isreadonly} = $attr->{value};
1488: } elsif ("@state" eq "FORUM FLAGS ISAVAILABLE" ) {
1489: $$settings{isavailable} = $attr->{value};
1490: } elsif ("@state" eq "FORUM FLAGS ALLOWANONYMOUSPOSTINGS" ) {
1491: $$settings{allowanon} = $attr->{value};
1492: } elsif ( ($state[0] eq "FORUM") && ($state[1] eq "MESSAGETHREADS") && ($state[2] eq "MSG") ) {
1493: if ($state[-1] eq "MSG") {
1494: unless ($msg_id eq '') {
1495: push @{$threads{$msg_id}}, { %message };
1496: $depth = @state - 3;
1497: if ($depth > @seq) {
1498: push @seq, $msg_id;
1499: }
1500: }
1501: if ($depth < @seq) {
1502: pop @seq;
1503: }
1504: $msg_id = $attr->{id};
1505: push @allmsgs, $msg_id;
1506: $msgidx{$msg_id} = @allmsgs;
1507: %message = ();
1508: $message{depth} = $depth;
1509: if ($depth > 0) {
1510: $message{parent} = $seq[-1];
1511: } else {
1512: $message{parent} = "None";
1513: }
1514: } elsif ($state[-1] eq "TITLE") {
1515: $message{title} = $attr->{value};
1516: } elsif ( ( $state[-3] eq "MESSAGETEXT" ) && ( $state[-2] eq "FLAGS" ) && ( $state[-1] eq "ISHTML" ) ) {
1517: $message{ishtml} = $attr->{value};
1518: } elsif ( ( $state[-3] eq "MESSAGETEXT" ) && ( $state[-2] eq "FLAGS" ) && ( $state[-1] eq "ISNEWLINELITERAL" ) ) {
1519: $message{newline} = $attr->{value};
1520: } elsif ( ( $state[-2] eq "DATES" ) && ( $state[-1] eq "CREATED" ) ) {
1521: $message{created} = $attr->{value};
1522: } elsif ( $state[@state-2] eq "FLAGS") {
1523: if ($state[@state-1] eq "ISANONYMOUS") {
1524: $message{isanonymous} = $attr->{value};
1525: }
1526: } elsif ( $state[-2] eq "USER" ) {
1527: if ($state[-1] eq "USERID") {
1528: $message{userid} = $attr->{value};
1529: } elsif ($state[@state-1] eq "USERNAME") {
1530: $message{username} = $attr->{value};
1531: } elsif ($state[@state-1] eq "EMAIL") {
1532: $message{email} = $attr->{value};
1533: }
1534: } elsif ( ($state[-2] eq "FILELIST") && ($state[-1] eq "IMAGE") ) {
1535: $message{attachment} = $attr->{value};
1536: }
1537: }
1538: }, "tagname, attr"],
1539: text_h =>
1540: [sub {
1541: my ($text) = @_;
1542: if ("@state" eq "FORUM DESCRIPTION TEXT") {
1543: $$settings{text} = $text;
1544: } elsif ( ($state[0] eq "FORUM") && ($state[1] eq "MESSAGETHREADS") && ($state[2] eq "MSG") ) {
1545: if ( ($state[-2] eq "MESSAGETEXT") && ($state[-1] eq "TEXT") ){
1546: $message{text} = $text;
1547: }
1548: }
1549: }, "dtext"],
1550: end_h =>
1551: [sub {
1552: my ($tagname) = @_;
1553: if ( $state[-1] eq "MESSAGETHREADS" ) {
1554: push @{$threads{$msg_id}}, { %message };
1555: }
1556: pop @state;
1557: }, "tagname"],
1558: );
1559: $p->unbroken_text(1);
1560: $p->parse_file($xmlfile);
1561: $p->eof;
1562:
1563: if (defined($$settings{text})) {
1564: if ($$settings{ishtml} eq "false") {
1565: if ($$settings{isnewline} eq "true") {
1566: $$settings{text} =~ s#\n#<br/>#g;
1567: }
1568: } else {
1569: $$settings{text} = &HTML::Entities::decode($$settings{text});
1570: }
1571: if (defined($$settings{fontcolor}) ) {
1572: $$settings{text} = "<font color=\"".$$settings{textcolor}."\">".$$settings{text}."</font>";
1573: }
1574: }
1575: my $boardname = 'bulletinpage_'.$timestamp;
1576: my %boardinfo = (
1577: 'aaa_title' => $$settings{title},
1578: 'bbb_content' => $$settings{text},
1579: 'ccc_webreferences' => '',
1580: 'uploaded.lastmodified' => time,
1581: );
1582:
1583: my $putresult = &Apache::lonnet::put($boardname,\%boardinfo,$cdom,$crs);
1584: if ($handling eq 'importall') {
1585: foreach my $msg_id (@allmsgs) {
1586: foreach my $message ( @{$threads{$msg_id}} ) {
1587: my %contrib = (
1588: 'sendername' => $$message{userid},
1589: 'senderdomain' => $cdom,
1590: 'screenname' => '',
1591: 'plainname' => $$message{username},
1592: );
1593: unless ($$message{parent} eq 'None') {
1594: $contrib{replyto} = $msgidx{$$message{parent}};
1595: }
1596: if (defined($$message{isanonymous}) ) {
1597: if ($$message{isanonymous} eq 'true') {
1598: $contrib{'anonymous'} = 'true';
1599: }
1600: }
1601: if ( defined($$message{attachment}) ) {
1602: my $url = $$message{attachment};
1603: my $oldurl = $url;
1604: my $newurl = $url;
1605: unless ($url eq '') {
1606: $newurl =~ s/\//_/g;
1607: unless ($longcrs eq '') {
1608: if (!-e "/home/httpd/lonUsers/$cdom/$longcrs/userfiles") {
1609: mkdir("/home/httpd/lonUsers/$cdom/$longcrs/userfiles",0755);
1610: }
1611: if (!-e "/home/httpd/lonUsers/$cdom/$longcrs/userfiles/$newurl") {
1612: system("cp $destdir/resfiles/$res/$$message{attachment} /home/httpd/lonUsers/$cdom/$longcrs/userfiles/$newurl");
1613: }
1614: $contrib{attachmenturl} = '/uploaded/'.$cdom.'/'.$crs.'/'.$newurl;
1615: }
1616: }
1617: }
1618: if (defined($$message{title}) ) {
1619: $contrib{'message'} = $$message{title};
1620: }
1621: if (defined($$message{text})) {
1622: if ($$message{ishtml} eq "false") {
1623: if ($$message{isnewline} eq "true") {
1624: $$message{text} =~ s#\n#<br/>#g;
1625: }
1626: } else {
1627: $$message{text} = &HTML::Entities::decode($$message{text});
1628: }
1629: $contrib{'message'} .= '<br /><br />'.$$message{text};
1630: my $symb = 'bulletin___'.$timestamp.'___adm/wrapper/adm/'.$cdom.'/'.$uname.'/'.$timestamp.'/bulletinboard';
1631: my $postresult = &addposting($symb,\%contrib,$cdom,$crs);
1632: }
1633: }
1634: }
1635: }
1636: }
1637:
1638: # ---------------------------------------------------------------- Add Posting to Bulletin Board
1639: sub addposting {
1640: my ($symb,$contrib,$cdom,$crs)=@_;
1641: my $status='';
1642: if (($symb) && ($$contrib{message})) {
1643: my $crsdom = $cdom.'_'.$crs;
1644: &Apache::lonnet::store($contrib,$symb,$crsdom,$cdom,$crs);
1645: my %storenewentry=($symb => time);
1646: &Apache::lonnet::put('discussiontimes',\%storenewentry,$cdom,$crs);
1647: }
1648: my %record=&Apache::lonnet::restore('_discussion');
1649: my ($temp)=keys %record;
1650: unless ($temp=~/^error\:/) {
1651: my %newrecord=();
1652: $newrecord{'resource'}=$symb;
1653: $newrecord{'subnumber'}=$record{'subnumber'}+1;
1654: &Apache::lonnet::cstore(\%newrecord,'_discussion');
1655: $status = 'ok';
1656: } else {
1657: $status.='Failed.';
1658: }
1659: return $status;
1660: }
1.15 raeburn 1661:
1662: sub parse_bb5_assessment {
1663: my ($res,$docroot,$container,$settings,$allanswers,$allchoices,$allids) = @_;
1.2 raeburn 1664: my $xmlfile = $docroot.'/'.$res.".dat";
1665: my @state = ();
1666: my $id; # the current question ID
1667: my $answer_id; # the current answer ID
1668: my %toptag = ( pool => 'POOL',
1669: quiz => 'ASSESSMENT',
1670: survey => 'ASSESSMENT'
1671: );
1672:
1673: my $p = HTML::Parser->new
1674: (
1675: xml_mode => 1,
1676: start_h =>
1677: [sub {
1678: my ($tagname, $attr) = @_;
1679: push @state, $tagname;
1680: my $depth = 0;
1681: my @seq = ();
1682: my $class;
1683: my $state_str = join(" ",@state);
1684: if ($container eq "pool") {
1685: if ("@state" eq "POOL TITLE") {
1686: $$settings{title} = $attr->{value};
1687: }
1688: } else {
1689: if ("@state" eq "ASSESSMENT TITLE") {
1690: $$settings{title} = $attr->{value};
1691: } elsif ("@state" eq "ASSESSMENT FLAG" ) {
1692: $$settings{isnewline} = $attr->{value};
1693: } elsif ("@state" eq "ASSESSMENT FLAGS ISAVAILABLE") {
1694: $$settings{isavailable} = $attr->{value};
1695: } elsif ("@state" eq "ASSESSMENT FLAGS ISANONYMOUS" ) {
1696: $$settings{isanonymous} = $attr->{id};
1697: } elsif ("@state" eq "ASSESSMENT FLAGS GIVE FEEDBACK" ) {
1698: $$settings{feedback} = $attr->{id};
1699: } elsif ("@state" eq "ASSESSMENT FLAGS SHOWCORRECT" ) {
1700: $$settings{showcorrect} = $attr->{id};
1701: } elsif ("@state" eq "ASSESSMENT FLAGS SHOWRESULTS" ) {
1702: $$settings{showresults} = $attr->{id};
1703: } elsif ("@state" eq "ASSESSMENT FLAGS ALLOWMULTIPLE" ) {
1704: $$settings{allowmultiple} = $attr->{id};
1705: } elsif ("@state" eq "ASSESSMENT ASSESSMENTTYPE" ) {
1706: $$settings{type} = $attr->{id};
1707: }
1708: }
1709: if ("@state" eq "$toptag{$container} QUESTIONLIST QUESTION") {
1710: $id = $attr->{id};
1.15 raeburn 1711: push @{$allids}, $id;
1.2 raeburn 1712: %{$$settings{$id}} = ();
1.15 raeburn 1713: @{$$allanswers{$id}} = ();
1.2 raeburn 1714: $$settings{$id}{class} = $attr->{class};
1715: unless ($container eq "pool") {
1716: $$settings{$id}{points} = $attr->{points};
1717: }
1718: @{$$settings{$id}{correctanswer}} = ();
1719: } elsif ( ($state[0] eq $toptag{$container}) && ($state[-1] =~ m/^QUESTION_(\w+)$/) ) {
1720: $id = $attr->{id};
1721: } elsif ( ($state[0] eq $toptag{$container}) && ($state[1] =~ m/^QUESTION_(\w+)$/) && ($state[2] eq "BODY") && ($state[3] eq "FLAGS") ) {
1722: if ($state[4] eq "ISHTML") {
1723: $$settings{$id}{html} = $attr->{value};
1724: } elsif ($state[4] eq "ISNEWLINELITERAL") {
1725: $$settings{$id}{newline} = $attr->{value};
1726: }
1727: } elsif ( ($state[0] eq $toptag{$container}) && ($state[1] =~ m/^QUESTION_(\w+)$/) && ($state[2] eq "IMAGE") ) {
1728: $$settings{$id}{image} = $attr->{value};
1729: $$settings{$id}{style} = $attr->{style};
1730: } elsif ( ($state[0] eq $toptag{$container}) && ($state[1] =~ m/^QUESTION_(\w+)$/) && ($state[2] eq "URL") ) {
1731: $$settings{$id}{url} = $attr->{value};
1732: $$settings{$id}{name} = $attr->{name};
1733: } elsif ( ($state[0] eq $toptag{$container}) && ($state[1] =~ m/^QUESTION_(\w+)$/) && ($state[-1] eq "ANSWER") ) {
1734: $answer_id = $attr->{id};
1.15 raeburn 1735: push @{$$allanswers{$id}},$answer_id;
1.2 raeburn 1736: %{$$settings{$id}{$answer_id}} = ();
1737: $$settings{$id}{$answer_id}{position} = $attr->{position};
1738: if ($$settings{$id}{class} eq 'QUESTION_MATCH') {
1739: $$settings{$id}{$answer_id}{placement} = $attr->{placement};
1740: $$settings{$id}{$answer_id}{type} = 'answer';
1741: }
1742: } elsif ( ($state[0] eq $toptag{$container}) && ($state[1] =~ m/^QUESTION_(\w+)$/) && ($state[-1] eq "CHOICE") ) {
1743: $answer_id = $attr->{id};
1.15 raeburn 1744: push @{$$allchoices{$id}},$answer_id;
1.2 raeburn 1745: %{$$settings{$id}{$answer_id}} = ();
1746: $$settings{$id}{$answer_id}{position} = $attr->{position};
1747: $$settings{$id}{$answer_id}{placement} = $attr->{placement};
1748: $$settings{$id}{$answer_id}{type} = 'choice';
1749: } elsif ( ($state[0] eq $toptag{$container}) && ($state[1] =~ m/^QUESTION_(\w+)$/) && ($state[2] eq "ANSWER") ) {
1750: if ($state[3] eq "IMAGE") {
1751: $$settings{$id}{$answer_id}{image} = $attr->{value};
1752: $$settings{$id}{$answer_id}{style} = $attr->{style};
1753: } elsif ($state[3] eq "URL") {
1754: $$settings{$id}{$answer_id}{url} = $attr->{value};
1755: }
1756: } elsif ( ($state[0] eq $toptag{$container}) && ($state[1] =~ m/^QUESTION_(\w+)$/) && ($state[2] eq "CHOICE") ) {
1757: if ($state[3] eq "IMAGE") {
1758: $$settings{$id}{$answer_id}{image} = $attr->{value};
1759: $$settings{$id}{$answer_id}{style} = $attr->{style};
1760: } elsif ($state[3] eq "URL") {
1761: $$settings{$id}{$answer_id}{url} = $attr->{value};
1762: }
1763: } elsif ( ($state[0] eq $toptag{$container}) && ($state[1] =~ m/^QUESTION_(\w+)$/) && ($state[2] eq "GRADABLE") && ($state[3] eq "CORRECTANSWER") ) {
1764: my $corr_answer = $attr->{answer_id};
1765: push @{$$settings{$id}{correctanswer}}, $corr_answer;
1766: my $type = $1;
1767: if ($type eq 'TRUEFALSE') {
1768: $$settings{$id}{$corr_answer}{answer_position} = $attr->{position};
1769: } elsif ($type eq 'ORDER') {
1770: $$settings{$id}{$corr_answer}{order} = $attr->{order};
1771: } elsif ($type eq 'MATCH') {
1772: $$settings{$id}{$corr_answer}{choice_id} = $attr->{choice_id};
1773: }
1774: }
1775: }, "tagname, attr"],
1776: text_h =>
1777: [sub {
1778: my ($text) = @_;
1.16 ! raeburn 1779: $text =~ s/^\s+//g;
! 1780: $text =~ s/\s+$//g;
1.2 raeburn 1781: unless ($container eq "pool") {
1782: if ("@state" eq "ASSESSMENT DESCRIPTION TEXT") {
1783: $$settings{description} = $text;
1784: } elsif ("@state" eq "ASSESSMENT INSTRUCTIONS ") {
1785: $$settings{instructions}{text} = $text;
1786: }
1787: }
1.16 ! raeburn 1788: if ( ($state[0] eq $toptag{$container}) && ($state[1] =~ m/^QUESTION_(\w+)$/) && ($state[2] eq "BODY") && ($state[-1] eq "TEXT") ) {
! 1789: unless ($text eq '') {
! 1790: $$settings{$id}{text} = $text;
! 1791: }
! 1792: } elsif ( ($state[0] eq $toptag{$container}) && ($state[1] =~ m/^QUESTION_(\w+)$/) && ($state[2] eq "ANSWER") && ($state[-1] eq "TEXT") ) {
! 1793: unless ($text eq '') {
! 1794: $$settings{$id}{$answer_id}{text} = $text;
! 1795: }
! 1796: } elsif ( ($state[0] eq $toptag{$container}) && ($state[1] =~ m/^QUESTION_(\w+)$/) && ($state[2] eq "CHOICE") && ($state[-1] eq "TEXT") ) {
! 1797: unless ($text eq '') {
! 1798: $$settings{$id}{$answer_id}{text} = $text;
! 1799: }
! 1800: } elsif ( ($state[0] eq $toptag{$container}) && ($state[1] =~ m/^QUESTION_(\w+)$/) && ($state[2] eq "GRADABLE") && ($state[-1] eq "FEEDBACK_WHEN_CORRECT") ) {
! 1801: unless ($text eq '') {
! 1802: $$settings{$id}{feedback_corr} = $text;
! 1803: }
! 1804: } elsif ( ($state[0] eq $toptag{$container}) && ($state[1] =~ m/^QUESTION_(\w+)$/) && ($state[2] eq "GRADABLE") && ($state[-1] eq "FEEDBACK_WHEN_INCORRECT") ) {
! 1805: unless ($text eq '') {
! 1806: $$settings{$id}{feedback_incorr} = $text;
! 1807: }
1.2 raeburn 1808: }
1809: }, "dtext"],
1810: end_h =>
1811: [sub {
1812: my ($tagname) = @_;
1813: pop @state;
1814: }, "tagname"],
1815: );
1816: $p->unbroken_text(1);
1.16 ! raeburn 1817: $p->marked_sections(1);
1.2 raeburn 1818: $p->parse_file($xmlfile);
1819: $p->eof;
1.15 raeburn 1820: }
1821:
1822: sub parse_bb6_assessment {
1823: my ($res,$docroot,$container,$settings,$allanswers,$allchoices,$allids) = @_;
1824: return;
1825: }
1826:
1827: sub parse_webct4_assessment {
1.16 ! raeburn 1828: my ($res,$docroot,$href,$container,$allids) = @_;
! 1829: my $xmlfile = $docroot.'/'.$href; #quiz file
! 1830: print STDERR "quiz file -- XML file is $xmlfile\n";
1.15 raeburn 1831: my @state = ();
1832: my $id; # the current question ID
1833: my $p = HTML::Parser->new
1834: (
1835: xml_mode => 1,
1836: start_h =>
1837: [sub {
1838: my ($tagname, $attr) = @_;
1839: push @state, $tagname;
1840: my $depth = 0;
1841: my @seq = ();
1842: if ("@state" eq "questestinterop assessment section itemref") {
1843: $id = $attr->{linkrefid};
1844: push(@{$allids},$id);
1845: }
1846: }, "tagname, attr"],
1847: text_h =>
1848: [sub {
1849: my ($text) = @_;
1850: }, "dtext"],
1851: end_h =>
1852: [sub {
1853: my ($tagname) = @_;
1854: pop @state;
1855: }, "tagname"],
1856: );
1857: $p->unbroken_text(1);
1858: $p->parse_file($xmlfile);
1859: $p->eof;
1860: }
1861:
1.16 ! raeburn 1862: sub parse_webct4_quizprops {
! 1863: my ($res,$docroot,$href,$container,$qzparams) = @_;
! 1864: my $xmlfile = $docroot.'/'.$href; #properties file
! 1865: print STDERR "props file -- XML file is $xmlfile\n";
1.15 raeburn 1866: my @state = ();
1867: %{$$qzparams{$res}} = ();
1868: my $p = HTML::Parser->new
1869: (
1870: xml_mode => 1,
1871: start_h =>
1872: [sub {
1873: my ($tagname, $attr) = @_;
1874: push @state, $tagname;
1875: my $depth = 0;
1876: my @seq = ();
1877: if ($state[0] eq 'properties' && $state[1] eq 'processing') {
1878: if ($state[2] eq 'scores' && $state[3] eq 'score') {
1879: $$qzparams{$res}{weight} = $attr->{linkrefid};
1880: } elsif ($state[2] eq 'selection' && $state[3] eq 'select') {
1881: $$qzparams{$res}{numpick} = $attr->{linkrefid};
1882: }
1883: }
1884: }, "tagname, attr"],
1885: text_h =>
1886: [sub {
1887: my ($text) = @_;
1888: if ($state[0] eq 'properties' && $state[1] eq 'delivery') {
1.16 ! raeburn 1889: if ($state[2] eq 'time_available') {
1.15 raeburn 1890: $$qzparams{$res}{opendate} = $text;
1.16 ! raeburn 1891: } elsif ($state[2] eq 'time_due') {
1.15 raeburn 1892: $$qzparams{$res}{opendate} = $text;
1.16 ! raeburn 1893: } elsif ($state[3] eq 'max_attempt') {
1.15 raeburn 1894: $$qzparams{$res}{tries} = $text;
1.16 ! raeburn 1895: } elsif ($state[3] eq 'post_submission') {
1.15 raeburn 1896: $$qzparams{$res}{posts} = $text;
1.16 ! raeburn 1897: }
1.15 raeburn 1898: } elsif ($state[0] eq 'properties' && $state[1] eq 'result') {
1.16 ! raeburn 1899: if ($state[2] eq 'display_answer') {
1.15 raeburn 1900: $$qzparams{$res}{answerdate} = $text;
1.16 ! raeburn 1901: }
1.15 raeburn 1902: }
1903: }, "dtext"],
1904: end_h =>
1905: [sub {
1906: my ($tagname) = @_;
1907: pop @state;
1908: }, "tagname"],
1909: );
1910: $p->unbroken_text(1);
1911: $p->parse_file($xmlfile);
1912: $p->eof;
1913: }
1914:
1915: sub parse_webct4_questionDB {
1.16 ! raeburn 1916: my ($docroot,$href,$catinfo,$settings,$allanswers,$allchoices,$allids) = @_;
! 1917: $href =~ s#[^/]+$##;
! 1918: my $xmlfile = $docroot.'/'.$href.'questionDB.xml'; #quizDB file
1.15 raeburn 1919: my @state = ();
1920: my $category; # the current category ID
1921: my $id; # the current question ID
1922: my $list; # the current list ID for multiple choice questions
1923: my $numid; # the current answer ID for numerical questions
1924: my $grp; # the current group ID for matching questions
1925: my $label; # the current reponse label for string questions
1926: my $str_id; # the current string ID for string questions
1927: my $unitid; # the current unit ID for numerical questions
1928: my $answer_id; # the current answer ID
1929: my $fdbk; # the current feedback ID
1.16 ! raeburn 1930: my $currvar; # the current variable for numerical problems
! 1931: my $fibtype; # the current fill-in-blank type for numerical or string
! 1932: my $prompt;
! 1933: my $boxnum;
1.15 raeburn 1934: my %setvar = (
1935: varname => '',
1936: action => '',
1.16 ! raeburn 1937: );
! 1938: my $currtexttype;
! 1939: my $currimagtype;
1.15 raeburn 1940: my $p = HTML::Parser->new
1941: (
1942: xml_mode => 1,
1943: start_h =>
1944: [sub {
1945: my ($tagname, $attr) = @_;
1946: push @state, $tagname;
1947: if ("@state" eq "questestinterop section") {
1948: $category = $attr->{ident};
1949: %{$$catinfo{$category}} = ();
1950: $$catinfo{$category}{title} = $attr->{title};
1951: }
1952: if ("@state" eq "questestinterop section item") {
1953: $id = $attr->{ident};
1954: push @{$allids}, $id;
1955: push(@{$$catinfo{$category}{contents}},$id);
1956: %{$$settings{$id}} = ();
1.16 ! raeburn 1957: @{$$allchoices{$id}} = ();
1.15 raeburn 1958: @{$$settings{$id}{grps}} = ();
1959: @{$$settings{$id}{lists}} = ();
1960: @{$$settings{$id}{feedback}} = ();
1.16 ! raeburn 1961: @{$$settings{$id}{str}} = ();
1.15 raeburn 1962: %{$$settings{$id}{strings}} = ();
1.16 ! raeburn 1963: @{$$settings{$id}{numids}} = ();
! 1964: @{$$settings{$id}{boxes}} = ();
1.15 raeburn 1965: %{$$allanswers{$id}} = ();
1966: $$settings{$id}{title} = $attr->{title};
1.16 ! raeburn 1967: $$settings{$id}{category} = $category;
! 1968: $boxnum = 0;
1.15 raeburn 1969: }
1970:
1971: if ("@state" eq "questestinterop section item presentation material mattext") {
1972: $$settings{$id}{texttype} = $attr->{texttype};
1.16 ! raeburn 1973: $currtexttype = $attr->{texttype};
1.15 raeburn 1974: }
1.16 ! raeburn 1975: if ("@state" eq "questestinterop section item presentation material matimage") {
! 1976: $$settings{$id}{imagtype} = $attr->{imagtype};
! 1977: $currimagtype = $attr->{imagtype};
! 1978: $$settings{$id}{uri} = $attr->{uri};
! 1979: }
! 1980:
! 1981: # Matching
1.15 raeburn 1982: if ("@state" eq "questestinterop section item presentation response_grp") {
1.16 ! raeburn 1983: $$settings{$id}{class} = 'match';
1.15 raeburn 1984: $grp = $attr->{ident};
1985: push(@{$$settings{$id}{grps}},$grp);
1986: %{$$settings{$id}{$grp}} = ();
1987: @{$$settings{$id}{$grp}{correctanswer}} = ();
1988: $$settings{$id}{$grp}{rcardinality} = $attr->{rcardinality};
1989: }
1990: if ("@state" eq "questestinterop section item presentation response_grp material mattext") {
1991: $$settings{$id}{$grp}{texttype} = $attr->{texttype};
1.16 ! raeburn 1992: $currtexttype = $attr->{texttype};
1.15 raeburn 1993: }
1994: if ("@state" eq "questestinterop section item presentation response_grp render_choice response_label") {
1995: $answer_id = $attr->{ident};
1996: push(@{$$allanswers{$id}{$grp}},$answer_id);
1997: %{$$settings{$id}{$grp}{$answer_id}} = ();
1998: $$settings{$id}{$grp}{$answer_id}{texttype} = $attr->{texttype};
1.16 ! raeburn 1999: $currtexttype = $attr->{texttype};
1.15 raeburn 2000: }
2001:
2002: # Multiple choice
2003:
2004: if ("@state" eq "questestinterop section item presentation flow material mattext") {
2005: $$settings{$id}{texttype} = $attr->{texttype};
1.16 ! raeburn 2006: $currtexttype = $attr->{texttype};
1.15 raeburn 2007: }
2008: if ("@state" eq "questestinterop section item presentation flow response_lid") {
1.16 ! raeburn 2009: $$settings{$id}{class} = 'multiplechoice';
1.15 raeburn 2010: $list = $attr->{ident};
2011: push(@{$$settings{$id}{lists}},$list);
2012: %{$$settings{$id}{$list}} = ();
2013: @{$$allanswers{$id}{$list}} = ();
2014: @{$$settings{$id}{$list}{correctanswer}} = ();
2015: $$settings{$id}{$list}{rcardinality} = $attr->{rcardinality};
2016: }
2017: if ("@state" eq "questestinterop section item presentation flow response_lid render_choice") {
2018: $$settings{$id}{$list}{randomize} = $attr->{shuffle};
2019: }
2020: if ("@state" eq "questestinterop section item presentation flow response_lid render_choice flow_label response_label") {
2021: $answer_id = $attr->{ident};
2022: push(@{$$allanswers{$id}{$list}},$answer_id);
2023: %{$$settings{$id}{$list}{$answer_id}} = ();
2024: }
2025: if ("@state" eq "questestinterop section item presentation flow response_lid render_choice flow_label response_label material mattext") {
2026: $$settings{$id}{$list}{$answer_id}{texttype} = $attr->{texttype};
1.16 ! raeburn 2027: $currtexttype = $attr->{texttype};
1.15 raeburn 2028: }
2029:
2030: # Numerical
2031: if ("@state" eq "questestinterop section item presentation material mat_extension webct:x_webct_v01_dynamicmattext") {
2032: $$settings{$id}{texttype} = $attr->{texttype};
1.16 ! raeburn 2033: $currtexttype = $attr->{texttype};
1.15 raeburn 2034: }
2035: if ("@state" eq "questestinterop section item presentation response_num") {
1.16 ! raeburn 2036: $$settings{$id}{class} = 'numerical';
1.15 raeburn 2037: $numid = $attr->{ident};
1.16 ! raeburn 2038: push(@{$$settings{$id}{numids}},$numid);
1.15 raeburn 2039: %{$$settings{$id}{$numid}} = ();
1.16 ! raeburn 2040: %{$$settings{$id}{$numid}{vars}} = ();
! 2041: @{$$settings{$id}{$numid}{units}} = ();
1.15 raeburn 2042: $$settings{$id}{$numid}{rcardinality} = $attr->{rcardinality};
2043: }
2044: if ("@state" eq "questestinterop section item presentation response_num material mat_extension webct:x_webct_v01_dynamicdata webct:x_webct_v01_datarange webct:x_webct_v01_minvalue webct:x_webct_v01_variable") {
1.16 ! raeburn 2045: $currvar = $attr->{name};
! 2046: %{$$settings{$id}{$numid}{vars}{$currvar}} = ();
1.15 raeburn 2047: }
1.16 ! raeburn 2048: if ("@state" eq "questestinterop section item presentation response_num material mat_extension webct:x_webct_v01_dynamicdata webct:x_webct_v01_datarange webct:x_webct_v01_maxvalue webct:x_webct_v01_variable") {
! 2049: $currvar = $attr->{name};
1.15 raeburn 2050: }
2051: if ("@state" eq "questestinterop section item presentation response_num material mat_extension webct:x_webct_v01_dynamicdata webct:x_webct_v01_datarange webct:x_webct_v01_decimalnum webct:x_webct_v01_variable") {
1.16 ! raeburn 2052: $currvar = $attr->{name};
1.15 raeburn 2053: }
2054: if ("@state" eq "questestinterop section item presentation response_num render_fib") {
2055: $fibtype = $attr->{fibtype};
2056: $prompt = $attr->{prompt};
2057: }
2058: if ("@state" eq "questestinterop section item presentation response_num render_fib response_label") {
2059: $$settings{$id}{$numid}{label} = $attr->{ident};
2060: }
2061:
2062: # String or Numerical
2063: if ("@state" eq "questestinterop section item presentation response_str") {
2064: $str_id = $attr->{ident};
2065: push(@{$$settings{$id}{str}},$str_id);
1.16 ! raeburn 2066: @{$$settings{$id}{boxes}[$boxnum]} = ();
! 2067: $boxnum ++;
1.15 raeburn 2068: %{$$settings{$id}{$str_id}} = ();
1.16 ! raeburn 2069: @{$$settings{$id}{$str_id}{labels}} = ();
1.15 raeburn 2070: $$settings{$id}{$str_id}{rcardinality} = $attr->{rcardinality};
2071: }
2072:
2073: if ("@state" eq "questestinterop section item presentation response_str render_fib") {
2074: $fibtype = $attr->{fibtype};
1.16 ! raeburn 2075: $prompt = $attr->{prompt};
1.15 raeburn 2076: }
2077: if ("@state" eq "questestinterop section item presentation response_str render_fib response_label") {
2078: $label = $attr->{ident};
1.16 ! raeburn 2079: push(@{$$settings{$id}{$str_id}{labels}},$label);
! 2080: @{$$settings{$id}{strings}{$label}} = ();
1.15 raeburn 2081: %{$$settings{$id}{$str_id}{$label}} = ();
2082: $$settings{$id}{$str_id}{$label}{fibtype} = $fibtype;
2083: }
2084:
2085: # Numerical
2086: if ("@state" eq "questestinterop section item resprocessing itemproc_extension webct:x_webct_v01_autocalculate webct:x_webct_v01_anspresentation") {
2087: $$settings{$id}{$numid}{digits} = $attr->{digits};
2088: $$settings{$id}{$numid}{format} = $attr->{format};
2089: }
2090: if ("@state" eq "questestinterop section item resprocessing itemproc_extension webct:x_webct_v01_autocalculate webct:x_webct_v01_anstolerance") {
2091: $$settings{$id}{$numid}{toltype} = $attr->{type};
2092: }
2093: if ("@state" eq "questestinterop section item resprocessing itemproc_extension webct:x_webct_v01_autocalculate webct:x_webct_v01_unit") {
2094: my $unitid = $attr->{ident};
2095: %{$$settings{$id}{$numid}{$unitid}} = ();
1.16 ! raeburn 2096: push(@{$$settings{$id}{$numid}{units}},$unitid);
1.15 raeburn 2097: $$settings{$id}{$numid}{$unitid}{value} = $attr->{value};
2098: $$settings{$id}{$numid}{$unitid}{space} = $attr->{space};
2099: $$settings{$id}{$numid}{$unitid}{case} = $attr->{case};
2100: }
2101:
2102: # Matching
2103: if ("@state" eq "questestinterop section item resprocessing respcondition conditionvar varequal") {
1.16 ! raeburn 2104: if ($$settings{$id}{class} eq 'match') {
! 2105: unless ($attr->{respident} eq 'WebCT_Incorrect') {
! 2106: $grp = $attr->{respident};
! 2107: }
! 2108: # String
! 2109: } else {
! 2110: $label = $attr->{respident};
! 2111: $$settings{$id}{$label}{case} = $attr->{case};
! 2112: }
1.15 raeburn 2113: }
1.16 ! raeburn 2114: if ("@state" eq "questestinterop section item resprocessing respcondition setvar") {
1.15 raeburn 2115: $setvar{varname} = $attr->{varname};
2116: if ($setvar{varname} eq 'WebCT_Correct') {
2117: push(@{$$settings{$id}{$grp}{correctanswer}},$answer_id);
2118: }
2119: }
2120:
1.16 ! raeburn 2121: # String
! 2122: if ("@state" eq "questestinterop section item resprocessing") {
! 2123: $boxnum = -1;
! 2124: }
! 2125: if ("@state" eq "questestinterop section item resprocessing respcondition") { $boxnum ++;
! 2126: }
1.15 raeburn 2127: if ("@state" eq "questestinterop section item resprocessing respcondition conditionvar varsubset") {
1.16 ! raeburn 2128: $$settings{$id}{class} = 'string';
! 2129: $label = $attr->{respident};
1.15 raeburn 2130: }
2131: if ("@state" eq "questestinterop section item resprocessing respcondition conditionvar not") {
1.16 ! raeburn 2132: $$settings{$id}{class} = 'paragraph';
1.15 raeburn 2133: }
2134:
2135:
2136: # Feedback
2137:
2138: if ("@state" eq "questestinterop section item respcondition displayfeedback") {
2139: $fdbk = $attr->{linkrefid};
2140: push(@{$$settings{$id}{feedback}},$fdbk);
2141: $$settings{$id}{$fdbk} = ();
2142: $$settings{$id}{$fdbk}{feedbacktype} = $attr->{feedbacktype};
2143: }
2144: if ("@state" eq "questestinterop section item itemfeedback") {
2145: $fdbk = $attr->{ident};
2146: $$settings{$id}{$fdbk}{view} = $attr->{view};
2147: }
2148: if ("@state" eq "questestinterop section item itemfeedback material mattext") {
2149: $$settings{$id}{$fdbk}{texttype} = $attr->{texttype};
1.16 ! raeburn 2150: $currtexttype = $attr->{texttype};
1.15 raeburn 2151: }
2152: }, "tagname, attr"],
2153: text_h =>
2154: [sub {
2155: my ($text) = @_;
1.16 ! raeburn 2156: if ($currtexttype eq '/text/html') {
! 2157: $text =~ s#(<img\ssrc=")([^"]+)">#$1../resfiles/$2#g;
! 2158: }
1.15 raeburn 2159: if ("@state" eq "questestinterop section item itemmetadata qmd_itemtype") {
2160: $$settings{$id}{itemtype} = $text;
1.16 ! raeburn 2161: if ($text eq 'String') {
! 2162: $$settings{$id}{class} = 'string';
! 2163: }
1.15 raeburn 2164: }
2165:
2166: if ("@state" eq "questestinterop section item presentation material mattext") {
2167: $$settings{$id}{text} = $text;
2168: }
1.16 ! raeburn 2169: # Matching
1.15 raeburn 2170: if ("@state" eq "questestinterop section item presentation response_grp material mattext") {
2171: $$settings{$id}{$grp}{text} = $text;
1.16 ! raeburn 2172: unless ($text eq '') {
! 2173: push(@{$$allchoices{$id}},$grp);
! 2174: }
1.15 raeburn 2175: }
2176: if ("@state" eq "questestinterop section item presentation response_grp render_choice response_label material mattext") {
2177: $$settings{$id}{$grp}{$answer_id}{text} = $text;
2178: }
2179:
2180: # Multiple choice
2181:
2182: if ("@state" eq "questestinterop section item presentation flow material mattext") {
2183: $$settings{$id}{text} = $text;
2184: }
2185:
2186: if ("@state" eq "questestinterop section item presentation flow response_lid render_choice flow_label response_label material mattext") {
2187: $$settings{$id}{$list}{$answer_id}{text} = $text;
2188: }
2189:
2190: # Numerical
2191: if ("@state" eq "questestinterop section item presentation material mat_extension webct:x_webct_v01_dynamicmattext") {
2192: $$settings{$id}{text} = $text;
2193: }
2194: if ("@state" eq "questestinterop section item presentation response_num material mat_extension webct:x_webct_v01_dynamicdata webct:x_webct_v01_datarange webct:x_webct_v01_minvalue webct:x_webct_v01_variable") {
1.16 ! raeburn 2195: $$settings{$id}{$numid}{vars}{$currvar}{min} = $text;
1.15 raeburn 2196: }
2197: if ("@state" eq "questestinterop section item presentation response_num material mat_extension webct:x_webct_v01_dynamicdata webct:x_webct_v01_datarange webct:x_webct_v01_maxvalue webct:x_webct_v01_variable") {
1.16 ! raeburn 2198: $$settings{$id}{$numid}{vars}{$currvar}{max} = $text;
1.15 raeburn 2199: }
2200: if ("@state" eq "questestinterop section item presentation response_num material mat_extension webct:x_webct_v01_dynamicdata webct:x_webct_v01_datarange webct:x_webct_v01_decimalnum webct:x_webct_v01_variable") {
1.16 ! raeburn 2201: $$settings{$id}{$numid}{vars}{$currvar}{dec} = $text;
! 2202: }
! 2203: if ("@state" eq "questestinterop section item resprocessing itemproc_extension webct:x_webct_v01_autocalculate webct:x_webct_v01_formula") {
! 2204: $$settings{$id}{$numid}{formula} = $text;
1.15 raeburn 2205: }
2206: if ("@state" eq "questestinterop section item resprocessing respcondition conditionvar varequal") {
1.16 ! raeburn 2207: if ($$settings{$id}{class} eq 'string') {
! 2208: unless (grep/^$text$/,@{$$settings{$id}{strings}{$label}}) {
! 2209: push(@{$$settings{$id}{strings}{$label}},$text);
! 2210: }
! 2211: unless (grep/^$text$/,@{$$settings{$id}{boxes}[$boxnum]}) {
! 2212: push(@{$$settings{$id}{boxes}[$boxnum]},$text);
! 2213: }
! 2214: } else {
! 2215: $answer_id = $text;
! 2216: }
1.15 raeburn 2217: }
2218: if ("@state" eq "questestinterop section item resprocessing respcondition conditionvar varsubset") { # String
1.16 ! raeburn 2219: unless (grep/^$text$/,@{$$settings{$id}{strings}{$label}}) {
! 2220: push(@{$$settings{$id}{strings}{$label}},$text);
! 2221: }
! 2222: unless (grep/^$text$/,@{$$settings{$id}{boxes}[$boxnum]}) {
! 2223: push(@{$$settings{$id}{boxes}[$boxnum]},$text);
! 2224: }
1.15 raeburn 2225: }
1.16 ! raeburn 2226: if ("@state" eq "questestinterop section item resprocessing respcondition setvar") {
1.15 raeburn 2227: if ($setvar{varname} eq "answerValue") { # Multiple Choice
2228: if ($text =~ m/^\d+$/) {
2229: if ($text > 0) {
1.16 ! raeburn 2230: push(@{$$settings{$id}{$list}{correctanswer}},$answer_id);
1.15 raeburn 2231: }
2232: }
2233: }
2234: }
1.16 ! raeburn 2235: if ("@state" eq "questestinterop section item resprocessing itemproc_extension webct:x_webct_v01_autocalculate webct:x_webct_v01_anstolerance") {
! 2236: $$settings{$id}{$numid}{tolerance} = $text;
! 2237: }
1.15 raeburn 2238: if ("@state" eq "questestinterop section item resprocessing itemproc_extension webct:x_webct_v01_autocalculate webct:x_webct_v01_unit") {
2239: $$settings{$id}{$numid}{$unitid}{text} = $text;
2240: }
2241:
2242: if ("@state" eq "questestinterop section item itemfeedback material mattext") {
2243: $$settings{$id}{$fdbk}{text} = $text;
2244: }
2245: }, "dtext"],
2246: end_h =>
2247: [sub {
2248: my ($tagname) = @_;
2249: pop @state;
2250: }, "tagname"],
2251: );
2252: $p->unbroken_text(1);
2253: $p->parse_file($xmlfile);
2254: $p->eof;
1.16 ! raeburn 2255: my $boxcount;
! 2256: foreach my $id (keys %{$settings}) {
! 2257: if ($$settings{$id}{class} eq 'string') {
! 2258: $boxcount = 0;
! 2259: if (@{$$settings{$id}{boxes}} > 1) {
! 2260: foreach my $str_id (@{$$settings{$id}{str}}) {
! 2261: foreach my $label (@{$$settings{$id}{$str_id}{labels}}) {
! 2262: @{$$settings{$id}{strings}{$label}} = @{$$settings{$id}{boxes}[$boxcount]};
! 2263: $boxcount ++;
! 2264: }
! 2265: }
! 2266: }
! 2267: }
! 2268: }
1.15 raeburn 2269: }
1.2 raeburn 2270:
1.15 raeburn 2271: sub process_assessment {
1.16 ! raeburn 2272: my ($cms,$context,$res,$docroot,$container,$dirname,$destdir,$settings,$total,$udom,$uname,$pagesfiles,$sequencesfiles,$randompicks,$dbparse,$resources,$items) = @_;
1.15 raeburn 2273: my @allids = ();
2274: my %allanswers = ();
2275: my %allchoices = ();
2276: my %qzparams = ();
2277: my @allquestids = ();
2278: my %catinfo = ();
2279: my %qzdbsettings = ();
2280: my %alldbanswers = ();
2281: my %alldbchoices = ();
2282: my @alldbquestids = ();
2283: my $containerdir;
2284: my $newdir;
2285: my $randompickflag = 0;
2286: my ($cid,$cdom,$cnum);
2287: if ($context eq 'DOCS') {
2288: $cid = $ENV{'request.course.id'};
2289: ($cdom,$cnum) = split/_/,$cid;
2290: }
2291: my $destresdir = $destdir;
2292: if ($context eq 'CSTR') {
2293: $destresdir =~ s|/home/$uname/public_html/|/res/$udom/$uname/|;
2294: } elsif ($context eq 'DOCS') {
2295: $destresdir =~ s|^/home/httpd/html/userfiles|/uploaded|;
2296: }
2297: if ($cms eq 'bb5') {
2298: &parse_bb5_assessment($res,$docroot,$container,$settings,\%allanswers,\%allchoices,\@allids);
2299: } elsif ($cms eq 'bb6') {
2300: &parse_bb6_assessment($res,$docroot,$container,$settings,\%allanswers,\%allchoices,\@allids);
2301: } elsif ($cms eq 'webct4') {
2302: unless($$dbparse) {
1.16 ! raeburn 2303: &parse_webct4_questionDB($docroot,$$resources{$res}{file},\%catinfo,\%qzdbsettings,\%alldbanswers,\%alldbchoices,\@alldbquestids);
1.15 raeburn 2304: if (!-e "$destdir/sequences") {
2305: mkdir("$destdir/sequences",0755);
2306: }
1.16 ! raeburn 2307: my $numcats = scalar(keys %catinfo);
1.15 raeburn 2308: my $curr_id = 0;
2309: my $next_id = 1;
2310: my $fh;
2311: open($fh,">$destdir/sequences/question_database.sequence");
2312: push @{$sequencesfiles},'question_database.sequence';
2313: foreach my $category (sort keys %catinfo) {
2314: my $seqname = $catinfo{$category}{title}.'_'.$category;
2315: $seqname =~ s/\s/_/g;
2316: $seqname =~ s/\W//g;
2317: push(@{$sequencesfiles},$seqname.'.sequence');
2318: my $catsrc = "$destresdir/sequences/$seqname.sequence";
2319: if ($curr_id == 0) {
2320: print $fh qq|<resource id="1" src="$catsrc" type="start" title="$catinfo{$category}{title}"></resource>|;
2321: }
2322: if ($numcats == 1) {
2323: print $fh qq|
2324: <link from="1" to="2" index="1"></link>
2325: <resource id="2" src="" type="finish">\n|;
2326: } else {
2327: $curr_id = $next_id;
2328: $next_id = $curr_id + 1;
2329: $catsrc = "$destresdir/sequences/$seqname.sequence";
2330: print $fh qq|
2331: <link from="$curr_id" to="$next_id" index="$curr_id"></link>
2332: <resource id="$next_id" src="$catsrc" title="$catinfo{$category}{title}"|;
2333: if ($next_id == $numcats) {
2334: print $fh qq| type="finish"></resource>\n|;
2335: } else {
2336: print $fh qq|></resource>\n|;
2337: }
2338: }
2339: print $fh qq|</map>|;
2340: if (!-e "$destdir/problems") {
2341: mkdir("$destdir/problems",0755);
2342: }
2343: if (!-e "$destdir/problems/$seqname") {
2344: mkdir("$destdir/problems/$seqname",0755);
2345: }
2346: my $newdir = "$destdir/problems/$seqname";
2347: my $dbcontainerdir;
1.16 ! raeburn 2348: &build_problem_container($cms,$seqname,$destdir,'database',$seqname,$total,$sequencesfiles,$pagesfiles,$randompickflag,$context,\@{$catinfo{$category}{contents}},$udom,$uname,$dirname,\$dbcontainerdir,$cid,$cdom,$cnum,\%catinfo,\%qzdbsettings);
1.15 raeburn 2349: }
2350: close($fh);
1.16 ! raeburn 2351: &write_webct4_questions(\@alldbquestids,$context,\%qzdbsettings,$dirname,\%alldbanswers,\%alldbchoices,$total,$cid,$cdom,$cnum,$destdir,\%catinfo);
1.15 raeburn 2352: $$dbparse = 1;
2353: }
1.16 ! raeburn 2354: &parse_webct4_assessment($res,$docroot,$$resources{$res}{file},$container,\@allids);
! 2355: &parse_webct4_quizprops($res,$docroot,$$resources{$$items{$$resources{$res}{revitm}}{properties}}{file},$container,\%qzparams);
1.15 raeburn 2356: foreach (sort keys %qzparams) {
2357: if (exists($qzparams{$res}{numpick})) {
2358: if ($qzparams{$res}{numpick} < @allids) {
2359: $$randompicks{$res} = $qzparams{$res}{numpick};
2360: $randompickflag = 1;
2361: }
2362: }
2363: }
2364: }
1.16 ! raeburn 2365: my $dirtitle;
! 2366: unless ($cms eq 'webct4') {
! 2367: $dirtitle = $$settings{'title'};
! 2368: $dirtitle =~ s/\W//g;
! 2369: $dirtitle .= '_'.$res;
! 2370: if (!-e "$destdir/problems") {
! 2371: mkdir("$destdir/problems",0755);
! 2372: }
! 2373: if (!-e "$destdir/problems/$dirtitle") {
! 2374: mkdir("$destdir/problems/$dirtitle",0755);
! 2375: }
! 2376: my $newdir = "$destdir/problems/$dirtitle";
1.11 raeburn 2377: }
1.15 raeburn 2378:
1.16 ! raeburn 2379: &build_problem_container($cms,$dirtitle,$destdir,$container,$res,$total,$sequencesfiles,$pagesfiles,$randompickflag,$context,\@allids,$udom,$uname,$dirname,\$containerdir,$cid,$cdom,$cnum,\%catinfo,\%qzdbsettings);
1.15 raeburn 2380: if ($cms eq 'bb5') {
2381: &write_bb5_questions(\@allids,$containerdir,$context,$settings,$dirname,$res,\%allanswers,\%allchoices,$total,$newdir,$cid,$cdom,$cnum);
2382: } elsif ($cms eq 'bb6') {
2383: &write_bb6_questions(\@allids,$containerdir,$context,$settings,$dirname,$res,\%allanswers,\%allchoices,$total,$newdir,$cid,$cdom,$cnum);
2384: }
2385: }
2386:
2387: sub build_problem_container {
1.16 ! raeburn 2388: my ($cms,$dirtitle,$destdir,$container,$res,$total,$sequencesfiles,$pagesfiles,$randompickflag,$context,$allids,$udom,$uname,$dirname,$containerdir,$cid,$cdom,$cnum,$catinfo,$settings) = @_;
1.11 raeburn 2389: my $seqdir = "$destdir/sequences";
1.2 raeburn 2390: my $pagedir = "$destdir/pages";
2391: my $curr_id = 0;
2392: my $next_id = 1;
1.11 raeburn 2393: my $fh;
1.15 raeburn 2394: if ($container eq 'pool' || $randompickflag || $container eq 'database') {
2395: $$containerdir = $seqdir.'/'.$res.'.sequence';
1.11 raeburn 2396: if (!-e "$seqdir") {
2397: mkdir("$seqdir",0770);
2398: }
1.15 raeburn 2399: open($fh,">$$containerdir");
1.11 raeburn 2400: $$total{seq} ++;
2401: push @{$sequencesfiles},$res.'.sequence';
2402: } else {
1.15 raeburn 2403: $$containerdir = $pagedir.'/'.$res.'.page';
1.11 raeburn 2404: if (!-e "$destdir/pages") {
2405: mkdir("$destdir/pages",0770);
2406: }
1.15 raeburn 2407: open($fh,">$$containerdir");
1.11 raeburn 2408: $$total{page} ++;
2409: push @{$pagesfiles},$res.'.page';
2410: }
2411: print $fh qq|<map>
2412: |;
1.12 raeburn 2413: my $probsrc = "/res/lib/templates/simpleproblem.problem";
2414: if ($context eq 'CSTR') {
1.16 ! raeburn 2415: if ($cms eq 'webct4' && $container ne 'database') {
! 2416: my $catid = $$settings{$$allids[0]}{category};
! 2417: my $probdir = $$catinfo{$catid}{title}.'_'.$catid;
! 2418: $probdir =~ s/\s/_/g;
! 2419: $probdir =~ s/\W//g;
! 2420: $probsrc = "$dirname/problems/$probdir/$$allids[0].problem";
! 2421: } else {
! 2422: $probsrc="$dirname/problems/$dirtitle/$$allids[0].problem";
! 2423: }
1.12 raeburn 2424: }
1.11 raeburn 2425: print $fh qq|<resource id="1" src="$probsrc" type="start" title="question_0001"></resource>|;
1.15 raeburn 2426: if (@{$allids} == 1) {
1.11 raeburn 2427: print $fh qq|
1.2 raeburn 2428: <link from="1" to="2" index="1"></link>
2429: <resource id="2" src="" type="finish">\n|;
1.11 raeburn 2430: } else {
1.15 raeburn 2431: for (my $j=1; $j<@{$allids}; $j++) {
2432: my $qntitle = $j+1;
1.11 raeburn 2433: while (length($qntitle) <4) {
2434: $qntitle = '0'.$qntitle;
2435: }
2436: $curr_id = $j;
2437: $next_id = $curr_id + 1;
2438: if ($context eq 'CSTR') {
1.16 ! raeburn 2439: if ($cms eq 'webct4' && $container ne 'database') {
! 2440: my $catid = $$settings{$$allids[$j]}{category};
! 2441: my $probdir = $$catinfo{$catid}{title}.'_'.$catid;
! 2442: $probdir =~ s/\s/_/g;
! 2443: $probdir =~ s/\W//g;
! 2444: $probsrc = "$dirname/problems/$probdir/$$allids[$j].problem";
! 2445: } else {
! 2446: $probsrc = "$dirname/problems/$dirtitle/$$allids[$j].problem";
! 2447: }
1.11 raeburn 2448: }
2449: print $fh qq|
1.2 raeburn 2450: <link from="$curr_id" to="$next_id" index="$curr_id"></link>
1.11 raeburn 2451: <resource id="$next_id" src="$probsrc" title="question_$qntitle"|;
1.15 raeburn 2452: if ($next_id == @{$allids}) {
1.11 raeburn 2453: print $fh qq| type="finish"></resource>\n|;
2454: } else {
2455: print $fh qq|></resource>|;
1.2 raeburn 2456: }
2457: }
2458: }
1.11 raeburn 2459: print $fh qq|</map>|;
2460: close($fh);
1.15 raeburn 2461: }
2462:
2463: sub write_bb5_questions {
2464: my ($allids,$containerdir,$context,$settings,$dirname,$res,$allanswers,$allchoices,$total,$newdir,$cid,$cdom,$cnum) = @_;
1.12 raeburn 2465: my $qnum = 0;
1.15 raeburn 2466: foreach my $id (@{$allids}) {
1.12 raeburn 2467: $qnum ++;
1.11 raeburn 2468: my $output;
1.12 raeburn 2469: my $permcontainer = $containerdir;
2470: $permcontainer =~ s#/home/httpd/html/userfiles#uploaded#;
2471: my $symb = $cid.'.'.$permcontainer.'___'.$qnum.'___lib/templates/simpleproblem.problem.0.';
2472: my %resourcedata = ();
2473: for (my $i=0; $i<10; $i++) {
2474: my $iter = $i+1;
2475: $resourcedata{$symb.'text'.$iter} = "";
2476: $resourcedata{$symb.'value'.$iter} = "unused";
2477: $resourcedata{$symb.'position'.$iter} = "random";
1.15 raeburn 2478: }
1.12 raeburn 2479: $resourcedata{$symb.'randomize'} = 'yes';
2480: $resourcedata{$symb.'maxfoils'} = 10;
1.11 raeburn 2481: if ($context eq 'CSTR') {
2482: $output = qq|<problem>
1.2 raeburn 2483: |;
1.11 raeburn 2484: }
1.3 raeburn 2485: $$total{prob} ++;
1.2 raeburn 2486: if ($$settings{$id}{class} eq "QUESTION_ESSAY") {
1.11 raeburn 2487: if ($context eq 'CSTR') {
2488: $output .= qq|<startouttext />$$settings{$id}{text}<endouttext />
1.2 raeburn 2489: <essayresponse>
2490: <textfield></textfield>
2491: </essayresponse>
2492: <postanswerdate>
1.15 raeburn 2493: $$settings{$id}{feedbackcorr}
1.2 raeburn 2494: </postanswerdate>
2495: |;
1.12 raeburn 2496: } else {
2497: $resourcedata{$symb.'questiontext'} = $$settings{$id}{text};
2498: $resourcedata{$symb.'hiddenparts'} = '!essay';
2499: $resourcedata{$symb.'questiontype'} = 'essay';
1.11 raeburn 2500: }
1.2 raeburn 2501: } else {
1.11 raeburn 2502: if ($context eq 'CSTR') {
2503: $output .= qq|<startouttext />$$settings{$id}{text}\n|;
1.12 raeburn 2504: } else {
2505: $resourcedata{$symb.'questiontext'} = $$settings{$id}{text};
1.11 raeburn 2506: }
2507: my ($image,$imglink,$url);
2508: if ( defined($$settings{$id}{image}) ) {
1.2 raeburn 2509: if ( $$settings{$id}{style} eq 'embed' ) {
1.11 raeburn 2510: $image = qq|<br /><img src="$dirname/resfiles/$res/$$settings{$id}{image}" /><br />|;
1.2 raeburn 2511: } else {
1.11 raeburn 2512: $imglink = qq|<br /><a href="$dirname/resfiles/$res/$$settings{$id}{image}">Link to file</a><br />|;
1.2 raeburn 2513: }
2514: }
2515: if ( defined($$settings{$id}{url}) ) {
1.11 raeburn 2516: $url = qq|<br /><a href="$$settings{$id}{url}">$$settings{$id}{name}</a><br />|;
2517: }
2518: if ($context eq 'CSTR') {
2519: $output .= $image.$imglink.$url.'
2520: <endouttext />';
1.12 raeburn 2521: } else {
2522: $resourcedata{$symb.'questiontext'} .= $image.$imglink.$url;
1.2 raeburn 2523: }
2524: if ($$settings{$id}{class} eq 'QUESTION_MULTIPLECHOICE') {
1.15 raeburn 2525: my $numfoils = @{$$allanswers{$id}};
1.11 raeburn 2526: if ($context eq 'CSTR') {
2527: $output .= qq|
1.2 raeburn 2528: <radiobuttonresponse max="$numfoils" randomize="yes">
2529: <foilgroup>
2530: |;
1.12 raeburn 2531: } else {
2532: $resourcedata{$symb.'hiddenparts'} = '!radio';
2533: $resourcedata{$symb.'questiontype'} = 'radio';
2534: $resourcedata{$symb.'maxfoils'} = $numfoils;
1.11 raeburn 2535: }
1.15 raeburn 2536: for (my $k=0; $k<@{$$allanswers{$id}}; $k++) {
1.12 raeburn 2537: my $iter = $k+1;
1.2 raeburn 2538: $output .= " <foil name=\"foil".$k."\" value=\"";
1.15 raeburn 2539: if (grep/^$$allanswers{$id}[$k]$/,@{$$settings{$id}{correctanswer}}) {
1.2 raeburn 2540: $output .= "true\" location=\"";
1.12 raeburn 2541: $resourcedata{$symb.'value'.$iter} = "true";
1.2 raeburn 2542: } else {
2543: $output .= "false\" location=\"";
1.12 raeburn 2544: $resourcedata{$symb.'value'.$iter} = "false";
1.2 raeburn 2545: }
1.16 ! raeburn 2546: if (lc ($$allanswers{$id}[$k]) =~ m/^\s?([Aa]ll)|([Nn]one)\s(of\s)?the\sabove\.?/) {
1.2 raeburn 2547: $output .= "bottom\"";
1.12 raeburn 2548: $resourcedata{$symb.'position'.$iter} = "bottom";
1.2 raeburn 2549: } else {
2550: $output .= "random\"";
2551: }
1.15 raeburn 2552: $output .= "\><startouttext />".$$settings{$id}{$$allanswers{$id}[$k]}{text};
2553: $resourcedata{$symb.'text'.$iter} = $$settings{$id}{$$allanswers{$id}[$k]}{text};
1.11 raeburn 2554: my ($ans_image,$ans_link);
1.15 raeburn 2555: if ( defined($$settings{$id}{$$allanswers{$id}[$k]}{image}) ) {
2556: if ( $$settings{$id}{$$allanswers{$id}[$k]}{style} eq 'embed' ) {
2557: $ans_image .= qq|<br /><img src="$dirname/resfiles/$res/$$settings{$id}{$$allanswers{$id}[$k]}{image}" /><br />|;
1.2 raeburn 2558: } else {
1.15 raeburn 2559: $ans_link .= qq|<br /><a href="$dirname/resfiles/$res/$$settings{$id}{$$allanswers{$id}[$k]}{image}" />Link to file</a><br/>|;
1.2 raeburn 2560: }
2561: }
1.11 raeburn 2562: $output .= $ans_image.$ans_link.'<endouttext /></foil>'."\n";
1.12 raeburn 2563: $resourcedata{$symb.'text'.$iter} .= $ans_image.$ans_link;
1.2 raeburn 2564: }
1.11 raeburn 2565: if ($context eq 'CSTR') {
2566: chomp($output);
2567: $output .= qq|
1.2 raeburn 2568: </foilgroup>
2569: </radiobuttonresponse>
2570: |;
1.11 raeburn 2571: }
1.2 raeburn 2572: } elsif ($$settings{$id}{class} eq 'QUESTION_TRUEFALSE') {
1.15 raeburn 2573: my $numfoils = @{$$allanswers{$id}};
1.11 raeburn 2574: if ($context eq 'CSTR') {
2575: $output .= qq|
1.2 raeburn 2576: <radiobuttonresponse max="$numfoils" randomize="yes">
2577: <foilgroup>
2578: |;
1.12 raeburn 2579: } else {
2580: $resourcedata{$symb.'maxfoils'} = $numfoils;
2581: $resourcedata{$symb.'hiddenparts'} = '!radio';
2582: $resourcedata{$symb.'questiontype'} = 'radio';
1.11 raeburn 2583: }
1.15 raeburn 2584: for (my $k=0; $k<@{$$allanswers{$id}}; $k++) {
1.12 raeburn 2585: my $iter = $k+1;
1.2 raeburn 2586: $output .= " <foil name=\"foil".$k."\" value=\"";
1.15 raeburn 2587: if (grep/^$$allanswers{$id}[$k]$/,@{$$settings{$id}{correctanswer}}) {
1.2 raeburn 2588: $output .= "true\" location=\"random\"";
1.12 raeburn 2589: $resourcedata{$symb.'value'.$iter} = "true";
1.2 raeburn 2590: } else {
2591: $output .= "false\" location=\"random\"";
1.12 raeburn 2592: $resourcedata{$symb.'value'.$iter} = "false";
1.2 raeburn 2593: }
1.15 raeburn 2594: $output .= "\><startouttext />".$$settings{$id}{$$allanswers{$id}[$k]}{text}."<endouttext /></foil>\n";
2595: $resourcedata{$symb.'text'.$iter} = $$settings{$id}{$$allanswers{$id}[$k]}{text};
1.2 raeburn 2596: }
1.11 raeburn 2597: if ($context eq 'CSTR') {
2598: chomp($output);
2599: $output .= qq|
1.2 raeburn 2600: </foilgroup>
2601: </radiobuttonresponse>
2602: |;
1.11 raeburn 2603: }
1.2 raeburn 2604: } elsif ($$settings{$id}{class} eq 'QUESTION_MULTIPLEANSWER') {
1.15 raeburn 2605: my $numfoils = @{$$allanswers{$id}};
1.11 raeburn 2606: if ($context eq 'CSTR') {
2607: $output .= qq|
1.2 raeburn 2608: <optionresponse max="$numfoils" randomize="yes">
2609: <foilgroup options="('True','False')">
2610: |;
1.12 raeburn 2611: } else {
2612: $resourcedata{$symb.'newopt'} = '';
2613: $resourcedata{$symb.'delopt'} = '';
2614: $resourcedata{$symb.'options'} = "('True','False')";
2615: $resourcedata{$symb.'hiddenparts'} = '!option';
2616: $resourcedata{$symb.'questiontype'} = 'option';
2617: $resourcedata{$symb.'maxfoils'} = $numfoils;
1.11 raeburn 2618: }
1.15 raeburn 2619: for (my $k=0; $k<@{$$allanswers{$id}}; $k++) {
1.12 raeburn 2620: my $iter = $k+1;
1.2 raeburn 2621: $output .= " <foil name=\"foil".$k."\" value=\"";
1.15 raeburn 2622: if (grep/^$$allanswers{$id}[$k]$/,@{$$settings{$id}{correctanswer}}) {
1.2 raeburn 2623: $output .= "True\"";
1.12 raeburn 2624: $resourcedata{$symb.'value'.$iter} = "True";
1.2 raeburn 2625: } else {
2626: $output .= "False\"";
1.12 raeburn 2627: $resourcedata{$symb.'value'.$iter} = "False";
1.2 raeburn 2628: }
1.15 raeburn 2629: $output .= "\><startouttext />".$$settings{$id}{$$allanswers{$id}[$k]}{text}."<endouttext /></foil>\n";
2630: $resourcedata{$symb.'text'.$iter} = $$settings{$id}{$$allanswers{$id}[$k]}{text};
1.2 raeburn 2631: }
1.11 raeburn 2632: if ($context eq 'CSTR') {
2633: chomp($output);
2634: $output .= qq|
1.2 raeburn 2635: </foilgroup>
2636: </optionresponse>
2637: |;
1.11 raeburn 2638: }
1.2 raeburn 2639: } elsif ($$settings{$id}{class} eq 'QUESTION_ORDER') {
1.15 raeburn 2640: my $numfoils = @{$$allanswers{$id}};
1.12 raeburn 2641: my @allorder = ();
1.11 raeburn 2642: if ($context eq 'CSTR') {
2643: $output .= qq|
1.2 raeburn 2644: <rankresponse max="$numfoils" randomize="yes">
2645: <foilgroup>
2646: |;
1.12 raeburn 2647: } else {
2648: $resourcedata{$symb.'newopt'} = '';
2649: $resourcedata{$symb.'delopt'} = '';
2650: $resourcedata{$symb.'hiddenparts'} = '!option';
2651: $resourcedata{$symb.'questiontype'} = 'option';
2652: $resourcedata{$symb.'maxfoils'} = $numfoils;
1.11 raeburn 2653: }
1.15 raeburn 2654: for (my $k=0; $k<@{$$allanswers{$id}}; $k++) {
1.11 raeburn 2655: if ($context eq 'CSTR') {
1.15 raeburn 2656: $output .= " <foil location=\"random\" name=\"foil".$k."\" value=\"".$$settings{$id}{$$allanswers{$id}[$k]}{order}."\"><startouttext />".$$settings{$id}{$$allanswers{$id}[$k]}{text}."<endouttext /></foil>\n";
1.12 raeburn 2657: } else {
2658: my $iter = $k+1;
1.15 raeburn 2659: $resourcedata{$symb.'text'.$iter} = $$settings{$id}{$$allanswers{$id}[$k]}{text};
2660: if (!grep/^$$settings{$id}{$$allanswers{$id}[$k]}{order}$/,@allorder) {
2661: push @allorder, $$settings{$id}{$$allanswers{$id}[$k]}{order};
1.12 raeburn 2662: }
1.11 raeburn 2663: }
1.2 raeburn 2664: }
1.11 raeburn 2665: if ($context eq 'CSTR') {
2666: chomp($output);
2667: $output .= qq|
1.2 raeburn 2668: </foilgroup>
2669: </rankresponse>
2670: |;
1.12 raeburn 2671: } else {
2672: @allorder = sort {$a <=> $b} @allorder;
2673: $resourcedata{$symb.'options'} = "('".join("','",@allorder)."')";
1.11 raeburn 2674: }
1.2 raeburn 2675: } elsif ($$settings{$id}{class} eq 'QUESTION_FILLINBLANK') {
2676: my $numerical = 1;
1.11 raeburn 2677: if ($context eq 'DOCS') {
2678: $numerical = 0;
2679: } else {
1.15 raeburn 2680: for (my $k=0; $k<@{$$allanswers{$id}}; $k++) {
2681: if ($$settings{$id}{$$allanswers{$id}[$k]}{text} =~ m/([^\d\.]|\.\.)/) {
1.11 raeburn 2682: $numerical = 0;
2683: }
1.2 raeburn 2684: }
2685: }
2686: if ($numerical) {
2687: my $numans;
2688: my $tol;
1.15 raeburn 2689: if (@{$$allanswers{$id}} == 1) {
1.2 raeburn 2690: $tol = 5;
1.15 raeburn 2691: $numans = $$settings{$id}{$$allanswers{$id}[0]}{text};
1.2 raeburn 2692: } else {
1.15 raeburn 2693: my $min = $$settings{$id}{$$allanswers{$id}[0]}{text};
2694: my $max = $$settings{$id}{$$allanswers{$id}[0]}{text};
2695: for (my $k=1; $k<@{$$allanswers{$id}}; $k++) {
2696: if ($$settings{$id}{$$allanswers{$id}[$k]}{text} <= $min) {
2697: $min = $$settings{$id}{$$allanswers{$id}[$k]}{text};
1.2 raeburn 2698: }
1.15 raeburn 2699: if ($$settings{$id}{$$allanswers{$id}[$k]}{text} >= $max) {
2700: $max = $$settings{$id}{$$allanswers{$id}[$k]}{text};
1.2 raeburn 2701: }
2702: }
2703: $numans = ($max + $min)/2;
2704: $tol = 100*($max - $min)/($numans*2);
2705: }
1.11 raeburn 2706: if ($context eq 'CSTR') {
2707: $output .= qq|
1.2 raeburn 2708: <numericalresponse answer="$numans">
2709: <responseparam type="tolerance" default="$tol%" name="tol" description="Numerical Tolerance" />
2710: <responseparam name="sig" type="int_range,0-16" default="0,15" description="Significant Figures"
2711: />
2712: <textline />
2713: </numericalresponse>
2714: |;
1.11 raeburn 2715: }
1.2 raeburn 2716: } else {
1.12 raeburn 2717: if ($context eq 'DOCS') {
2718: $resourcedata{$symb.'hiddenparts'} = '!string';
2719: $resourcedata{$symb.'questiontype'} = 'string';
1.15 raeburn 2720: $resourcedata{$symb.'maxfoils'} = @{$$allanswers{$id}};
1.12 raeburn 2721: $resourcedata{$symb.'hiddenparts'} = '!string';
2722: $resourcedata{$symb.'stringtype'} = 'ci';
1.15 raeburn 2723: $resourcedata{$symb.'stringanswer'} = $$settings{$id}{$$allanswers{$id}[0]}{text};
1.12 raeburn 2724: } else {
1.15 raeburn 2725: if (@{$$allanswers{$id}} == 1) {
1.11 raeburn 2726: $output .= qq|
1.15 raeburn 2727: <stringresponse answer="$$settings{$id}{$$allanswers{$id}[0]}{text}" type="ci">
1.2 raeburn 2728: <textline>
2729: </textline>
2730: </stringresponse>
2731: |;
1.11 raeburn 2732: } else {
2733: my @answertext = ();
1.15 raeburn 2734: for (my $k=0; $k<@{$$allanswers{$id}}; $k++) {
2735: $$settings{$id}{$$allanswers{$id}[$k]}{text} =~ s/\|/\|/g;
2736: push @answertext, $$settings{$id}{$$allanswers{$id}[$k]}{text};
1.11 raeburn 2737: }
2738: my $regexpans = join('|',@answertext);
2739: $regexpans = '/^('.$regexpans.')\b/';
2740: $output .= qq|
1.2 raeburn 2741: <stringresponse answer="$regexpans" type="re">
2742: <textline>
2743: </textline>
2744: </stringresponse>
2745: |;
1.11 raeburn 2746: }
2747: }
1.2 raeburn 2748: }
2749: } elsif ($$settings{$id}{class} eq "QUESTION_MATCH") {
1.12 raeburn 2750: my @allmatchers = ();
2751: my %matchtext = ();
1.11 raeburn 2752: if ($context eq 'CSTR') {
2753: $output .= qq|
1.2 raeburn 2754: <matchresponse max="10" randomize="yes">
2755: <foilgroup>
2756: <itemgroup>
2757: |;
1.12 raeburn 2758: } else {
2759: $resourcedata{$symb.'newopt'} = '';
2760: $resourcedata{$symb.'delopt'} = '';
2761: $resourcedata{$symb.'hiddenparts'} = '!option';
2762: $resourcedata{$symb.'questiontype'} = 'option';
1.15 raeburn 2763: $resourcedata{$symb.'maxfoils'} = @{$$allanswers{$id}};
1.11 raeburn 2764: }
1.15 raeburn 2765: for (my $k=0; $k<@{$$allchoices{$id}}; $k++) {
1.11 raeburn 2766: if ($context eq 'CSTR') {
2767: $output .= qq|
1.15 raeburn 2768: <item name="$$allchoices{$id}[$k]">
2769: <startouttext />$$settings{$id}{$$allchoices{$id}[$k]}{text}<endouttext />
1.2 raeburn 2770: </item>
2771: |;
1.12 raeburn 2772: } else {
1.15 raeburn 2773: if (!grep/^$$settings{$id}{$$allchoices{$id}[$k]}{text}$/,@allmatchers) {
2774: push @allmatchers, $$settings{$id}{$$allchoices{$id}[$k]}{text};
2775: $matchtext{$$allchoices{$id}[$k]} = $$settings{$id}{$$allchoices{$id}[$k]}{text};
1.12 raeburn 2776: }
1.11 raeburn 2777: }
1.2 raeburn 2778: }
1.11 raeburn 2779: if ($context eq 'CSTR') {
2780: $output .= qq|
1.2 raeburn 2781: </itemgroup>
2782: |;
1.11 raeburn 2783: }
1.15 raeburn 2784: for (my $k=0; $k<@{$$allanswers{$id}}; $k++) {
1.11 raeburn 2785: if ($context eq 'CSTR') {
2786: $output .= qq|
1.15 raeburn 2787: <foil location="random" value="$$settings{$id}{$$allanswers{$id}[$k]}{choice_id}" name="$$allanswers{$id}[$k]">
2788: <startouttext />$$settings{$id}{$$allanswers{$id}[$k]}{text}<endouttext />
1.2 raeburn 2789: </foil>
2790: |;
1.12 raeburn 2791: } else {
2792: my $iter = $k+1;
1.15 raeburn 2793: $resourcedata{$symb.'value'.$iter} = $matchtext{$$settings{$id}{$$allanswers{$id}[$k]}{choice_id}};
2794: $resourcedata{$symb.'text'.$iter} = $$settings{$id}{$$allanswers{$id}[$k]}{text};
1.11 raeburn 2795: }
1.2 raeburn 2796: }
1.11 raeburn 2797: if ($context eq 'CSTR') {
2798: $output .= qq|
1.2 raeburn 2799: </foilgroup>
2800: </matchresponse>
2801: |;
1.12 raeburn 2802: } else {
2803: $resourcedata{$symb.'options'} = "('".join("','",@allmatchers)."')";
1.11 raeburn 2804: }
1.2 raeburn 2805: }
2806: }
1.11 raeburn 2807: if ($context eq 'CSTR') {
2808: $output .= qq|</problem>
1.2 raeburn 2809: |;
1.16 ! raeburn 2810: open(PROB,">$newdir/problems/$id.problem");
1.11 raeburn 2811: print PROB $output;
2812: close PROB;
1.12 raeburn 2813: } else {
2814: # put %resourcedata;
2815: my $reply=&Apache::lonnet::cput
2816: ('resourcedata',\%resourcedata,$cdom,$cnum);
1.11 raeburn 2817: }
1.2 raeburn 2818: }
2819: }
2820:
1.15 raeburn 2821: sub write_webct4_questions {
1.16 ! raeburn 2822: my ($alldbquestids,$context,$settings,$dirname,$allanswers,$allchoices,$total,$cid,$cdom,$cnum,$destdir,$catinfo) = @_;
! 2823: my $qnum = 0;
! 2824: foreach my $id (@{$alldbquestids}) {
! 2825: $qnum ++;
! 2826: my $output;
! 2827: my $permcontainer = $destdir.'/sequences/'.$id.'.sequence';
! 2828: my $allfeedback;
! 2829: my $questionimage;
! 2830: foreach my $fdbk (@{$$settings{$id}{feedback}}) {
! 2831: my $feedback = $$settings{$id}{$fdbk}{text};
! 2832: if ($$settings{$id}{$fdbk}{texttype} eq 'text/html') {
! 2833: $feedback = &HTML::Entities::decode($feedback);
! 2834: }
! 2835: $allfeedback .= $feedback;
! 2836: }
! 2837: if ($$settings{$id}{texttype} eq 'text/html') {
! 2838: $$settings{$id}{text} = &HTML::Entities::decode($$settings{$id}{text});
! 2839: $$settings{$id}{text} = &Apache::lonxml::htmlclean($$settings{$id}{text});
! 2840: $$settings{$id}{text} =~ s#(<img src=")([^>]+)>#$1../../resfiles/$2 />#gi;
! 2841: $$settings{$id}{text} =~ s#<hr>#<hr />#g;
! 2842: # $$settings{$id}{text} =~ s#<p>#</p><p>#g;
! 2843: # $$settings{$id}{text} =~ s#</p></p>#</p>#;
! 2844: # $$settings{$id}{text} =~ s#<p></p>##g;
! 2845: $$settings{$id}{text} =~ s#<p>#<br /><br />#g;
! 2846: $$settings{$id}{text} =~ s#<\\p>##g;
! 2847: }
! 2848: if ($$settings{$id}{class} eq 'numerical') {
! 2849: foreach my $numid (@{$$settings{$id}{numids}}) {
! 2850: foreach my $var (keys %{$$settings{$id}{$numid}{vars}}) {
! 2851: $$settings{$id}{text} =~ s/{($var)}/\$$1 /g;
! 2852: }
! 2853: }
! 2854: }
! 2855: $permcontainer =~ s#/home/httpd/html/userfiles#uploaded#;
! 2856: my $symb = $cid.'.'.$permcontainer.'___'.$qnum.'___lib/templates/simpleproblem.problem.0.';
! 2857: my %resourcedata = ();
! 2858: for (my $i=0; $i<10; $i++) {
! 2859: my $iter = $i+1;
! 2860: $resourcedata{$symb.'text'.$iter} = "";
! 2861: $resourcedata{$symb.'value'.$iter} = "unused";
! 2862: $resourcedata{$symb.'position'.$iter} = "random";
! 2863: }
! 2864: $resourcedata{$symb.'randomize'} = 'yes';
! 2865: $resourcedata{$symb.'maxfoils'} = 10;
! 2866: if ($context eq 'CSTR') {
! 2867: $output = qq|<problem>
! 2868: |;
! 2869: }
! 2870: $$total{prob} ++;
! 2871: if (exists($$settings{$id}{uri})) {
! 2872: if ($$settings{$id}{imagtype} =~ /^image\//) {
! 2873: $questionimage = '<p><img src="../../resfiles/'.$$settings{$id}{uri}.'" /></p>'."\n";
! 2874: }
! 2875: }
! 2876: if ($$settings{$id}{class} eq "paragraph") {
! 2877: if ($context eq 'CSTR') {
! 2878: $output .= qq|<startouttext /><p>$$settings{$id}{text}</p>$questionimage<endouttext />
! 2879: <essayresponse>
! 2880: <textfield></textfield>
! 2881: </essayresponse>
! 2882: <postanswerdate>
! 2883: $allfeedback
! 2884: </postanswerdate>
! 2885: |;
! 2886: } else {
! 2887: $resourcedata{$symb.'questiontext'} = '<p>'.$$settings{$id}{text}.'</p>'.$questionimage;
! 2888: $resourcedata{$symb.'hiddenparts'} = '!essay';
! 2889: $resourcedata{$symb.'questiontype'} = 'essay';
! 2890: }
! 2891: } else {
! 2892: if ($context eq 'CSTR') {
! 2893: $output .= qq|<startouttext /><p>$$settings{$id}{text}</p>$questionimage<endouttext />\n|;
! 2894: } else {
! 2895: $resourcedata{$symb.'questiontext'} = '<p>'.$$settings{$id}{text}.'</p>'.$questionimage;
! 2896: }
! 2897: if ($$settings{$id}{class} eq 'multiplechoice') {
! 2898: foreach my $list (@{$$settings{$id}{lists}}) {
! 2899: my $numfoils = @{$$allanswers{$id}{$list}};
! 2900: if ($$settings{$id}{$list}{rcardinality} eq 'Single') {
! 2901: if ($context eq 'CSTR') {
! 2902: $output .= qq|
! 2903: <radiobuttonresponse max="$numfoils" randomize="$$settings{$id}{$list}{randomize}">
! 2904: <foilgroup>
! 2905: |;
! 2906: } else {
! 2907: $resourcedata{$symb.'hiddenparts'} = '!radio';
! 2908: $resourcedata{$symb.'questiontype'} = 'radio';
! 2909: $resourcedata{$symb.'maxfoils'} = $numfoils;
! 2910: }
! 2911: for (my $k=0; $k<@{$$allanswers{$id}{$list}}; $k++) {
! 2912: my $iter = $k+1;
! 2913: $output .= " <foil name=\"foil".$k."\" value=\"";
! 2914: if (grep/^$$allanswers{$id}{$list}[$k]$/,@{$$settings{$id}{$list}{correctanswer}}) {
! 2915: $output .= "true\" location=\"";
! 2916: $resourcedata{$symb.'value'.$iter} = "true";
! 2917: } else {
! 2918: $output .= "false\" location=\"";
! 2919: $resourcedata{$symb.'value'.$iter} = "false";
! 2920: }
! 2921: if (lc ($$allanswers{$id}{$list}[$k]) =~ m/^\s?([Aa]ll)|([Nn]one)\s(of\s)?the\sabove\.?/) {
! 2922: $output .= "bottom\"";
! 2923: $resourcedata{$symb.'position'.$iter} = "bottom";
! 2924: } else {
! 2925: $output .= "random\"";
! 2926: }
! 2927: if ($$settings{$id}{$list}{$$allanswers{$id}{$list}[$k]}{texttype} eq 'text/html') {
! 2928: $$settings{$id}{$list}{$$allanswers{$id}{$list}[$k]}{text} = &HTML::Entities::decode($$settings{$id}{$list}{$$allanswers{$id}{$list}[$k]}{text});
! 2929: $$settings{$id}{$list}{$$allanswers{$id}{$list}[$k]}{text} = &Apache::lonxml::htmlclean($$settings{$id}{$list}{$$allanswers{$id}{$list}[$k]}{text});
! 2930: $$settings{$id}{$list}{$$allanswers{$id}{$list}[$k]}{text} =~ s#(<img src=")([^>]+)>#$1../../resfiles/$2 />#gi;
! 2931: $$settings{$id}{$list}{$$allanswers{$id}{$list}[$k]}{text} =~ s#</?p>##g;
! 2932:
! 2933: }
! 2934: $output .= "\><startouttext />".$$settings{$id}{$list}{$$allanswers{$id}{$list}[$k]}{text};
! 2935: $resourcedata{$symb.'text'.$iter} = $$settings{$id}{$list}{$$allanswers{$id}{$list}[$k]}{text};
! 2936: $output .= '<endouttext /></foil>'."\n";
! 2937: }
! 2938: if ($context eq 'CSTR') {
! 2939: chomp($output);
! 2940: $output .= qq|
! 2941: </foilgroup>
! 2942: </radiobuttonresponse>
! 2943: |;
! 2944: }
! 2945: } else {
! 2946: if ($context eq 'CSTR') {
! 2947: $output .= qq|
! 2948: <optionresponse max="$numfoils" randomize="yes">
! 2949: <foilgroup options="('True','False')">
! 2950: |;
! 2951: } else {
! 2952: $resourcedata{$symb.'newopt'} = '';
! 2953: $resourcedata{$symb.'delopt'} = '';
! 2954: $resourcedata{$symb.'options'} = "('True','False')";
! 2955: $resourcedata{$symb.'hiddenparts'} = '!option';
! 2956: $resourcedata{$symb.'questiontype'} = 'option';
! 2957: $resourcedata{$symb.'maxfoils'} = $numfoils;
! 2958: }
! 2959: for (my $k=0; $k<@{$$allanswers{$id}{$list}}; $k++) {
! 2960: my $iter = $k+1;
! 2961: $output .= " <foil name=\"foil".$k."\" value=\"";
! 2962: if (grep/^$$allanswers{$id}{$list}[$k]$/,@{$$settings{$id}{$list}{correctanswer}}) {
! 2963: $output .= "True\"";
! 2964: $resourcedata{$symb.'value'.$iter} = "True";
! 2965: } else {
! 2966: $output .= "False\"";
! 2967: $resourcedata{$symb.'value'.$iter} = "False";
! 2968: }
! 2969: if ($$settings{$id}{$list}{$$allanswers{$id}{$list}[$k]}{texttype} eq 'text/html') {
! 2970: $$settings{$id}{$list}{$$allanswers{$id}{$list}[$k]}{text} = &HTML::Entities::decode($$settings{$id}{$list}{$$allanswers{$id}{$list}[$k]}{text});
! 2971: $$settings{$id}{$list}{$$allanswers{$id}{$list}[$k]}{text} = &Apache::lonxml::htmlclean($$settings{$id}{$list}{$$allanswers{$id}{$list}[$k]}{text});
! 2972:
! 2973: $$settings{$id}{$list}{$$allanswers{$id}{$list}[$k]}{text} =~ s#(<img src=")([^>]+)>#$1../../resfiles/$2 />#gi;
! 2974: $$settings{$id}{$list}{$$allanswers{$id}{$list}[$k]}{text} =~ s#</?p>##g;
! 2975: }
! 2976: $output .= "\><startouttext />".$$settings{$id}{$list}{$$allanswers{$id}{$list}[$k]}{text}."<br /><endouttext /></foil>\n";
! 2977: $resourcedata{$symb.'text'.$iter} = $$settings{$id}{$list}{$$allanswers{$id}{$list}[$k]}{text};
! 2978: }
! 2979: if ($context eq 'CSTR') {
! 2980: chomp($output);
! 2981: $output .= qq|
! 2982: </foilgroup>
! 2983: </optionresponse>
! 2984: |;
! 2985: }
! 2986: }
! 2987: }
! 2988: } elsif ($$settings{$id}{class} eq 'match') {
! 2989: my %allmatchers = ();
! 2990: my @allmatch = ();
! 2991: my %matchtext = ();
! 2992: my $anscount = 0;
! 2993: my %ansnum = ();
! 2994: my $maxfoils = 0;
! 2995: my $test_for_html = 0;
! 2996: foreach my $grp (@{$$allchoices{$id}}) {
! 2997: $maxfoils += @{$$settings{$id}{$grp}{correctanswer}};
! 2998: foreach my $answer_id (@{$$allanswers{$id}{$grp}}) {
! 2999: if ($$settings{$id}{$grp}{$answer_id}{texttype} eq '/text/html') {
! 3000:
! 3001: $$settings{$id}{$grp}{$answer_id}{text} = &HTML::Entities::decode($$settings{$id}{$grp}{$answer_id}{text});
! 3002: $test_for_html = &test_for_html($$settings{$id}{$grp}{$answer_id}{text});
! 3003: $$settings{$id}{$grp}{$answer_id}{text} = &Apache::lonxml::chtmlclean($$settings{$id}{$grp}{$answer_id}{text});
! 3004: $$settings{$id}{$grp}{$answer_id}{text} =~ s#(<img src=")([^>]+)>#$1../../resfiles/$2 />#gi;
! 3005: $$settings{$id}{$grp}{$answer_id}{text} =~ s#</?p>##g;
! 3006: }
! 3007: unless (exists($allmatchers{$$settings{$id}{$grp}{$answer_id}{text}})) {
! 3008: $allmatchers{$$settings{$id}{$grp}{$answer_id}{text}} = $anscount;
! 3009: $allmatch[$anscount] = $$settings{$id}{$grp}{$answer_id}{text};
! 3010: $anscount ++;
! 3011:
! 3012: }
! 3013: if (grep/^$answer_id$/,@{$$settings{$id}{$grp}{correctanswer}}) {
! 3014: push(@{$ansnum{$grp}},$allmatchers{$$settings{$id}{$grp}{$answer_id}{text}});
! 3015: }
! 3016: }
! 3017: if ($context eq 'DOCS') {
! 3018: $matchtext{$ansnum{$grp}[0]} = $allmatch[$ansnum{$grp}[0]-1];
! 3019: }
! 3020: }
! 3021: my $allmatchlist = "('".join("','",@allmatch)."')";
! 3022: if ($context eq 'CSTR') {
! 3023: if ($test_for_html) {
! 3024: $output .= qq|
! 3025: <matchresponse max="$maxfoils" randomize="yes">
! 3026: <foilgroup>
! 3027: <itemgroup>
! 3028: |;
! 3029: } else {
! 3030: $output .= qq|
! 3031: <optionresponse max="10" randomize="yes">
! 3032: <foilgroup options=$allmatchlist>
! 3033: |;
! 3034: }
! 3035: } else {
! 3036: $resourcedata{$symb.'newopt'} = '';
! 3037: $resourcedata{$symb.'delopt'} = '';
! 3038: $resourcedata{$symb.'hiddenparts'} = '!option';
! 3039: $resourcedata{$symb.'questiontype'} = 'option';
! 3040: $resourcedata{$symb.'maxfoils'} = $maxfoils;
! 3041: }
! 3042: my $iter = 0;
! 3043: foreach my $match (@allmatch) {
! 3044: $iter ++;
! 3045: if ($context eq 'CSTR') {
! 3046: if ($test_for_html) {
! 3047: $output .= qq|
! 3048: <item name="ans_$iter">
! 3049: <startouttext />$match<endouttext />
! 3050: </item>
! 3051: |;
! 3052: }
! 3053: }
! 3054: }
! 3055: if ($context eq 'CSTR') {
! 3056: if ($test_for_html) {
! 3057: $output .= qq|
! 3058: </itemgroup>
! 3059: |;
! 3060: }
! 3061: }
! 3062: $iter = 0;
! 3063: for (my $k=0; $k<@{$$allchoices{$id}}; $k++) {
! 3064: if ($$settings{$id}{$$allchoices{$id}[$k]}{texttype} eq 'text/html') {
! 3065: $$settings{$id}{$$allchoices{$id}[$k]}{text} = &HTML::Entities::decode($$settings{$id}{$$allchoices{$id}[$k]}{text});
! 3066: $$settings{$id}{$$allchoices{$id}[$k]}{text} = &Apache::lonxml::htmlclean($$settings{$id}{$$allchoices{$id}[$k]}{text});
! 3067: $$settings{$id}{$$allchoices{$id}[$k]}{text} =~ s#(<img src=")([^>]+)>#$1../../resfiles/$2 />#gi;
! 3068: $$settings{$id}{$$allchoices{$id}[$k]}{text} =~ s#</?p>##g;
! 3069: }
! 3070: foreach my $ans (@{$ansnum{$$allchoices{$id}[$k]}}) {
! 3071: $iter ++;
! 3072: my $ans_id = $ans + 1;
! 3073: if ($context eq 'CSTR') {
! 3074: my $value;
! 3075: if ($test_for_html) {
! 3076: $value = 'ans_'.$ans_id;
! 3077: } else {
! 3078: $value = $allmatch[$ans];
! 3079: }
! 3080: $output .= qq|
! 3081: <foil location="random" value="$value" name="foil_$iter">
! 3082: <startouttext />$$settings{$id}{$$allchoices{$id}[$k]}{text}<endouttext />
! 3083: </foil>
! 3084:
! 3085: |;
! 3086: }
! 3087: }
! 3088: if ($context eq 'DOCS') {
! 3089: $resourcedata{$symb.'value'.$iter} = $matchtext{$ansnum{$$allchoices{$id}[$k]}[0]};
! 3090: $resourcedata{$symb.'text'.$iter} = $$settings{$id}{$$allchoices{$id}[0]}{text};
! 3091: }
! 3092: }
! 3093: if ($context eq 'CSTR') {
! 3094: $output .= qq|
! 3095: </foilgroup>
! 3096: |;
! 3097: if ($test_for_html) {
! 3098: $output .= qq|
! 3099: </matchresponse>
! 3100: |;
! 3101: } else {
! 3102: $output .= qq|
! 3103: </optionresponse>
! 3104: |;
! 3105: }
! 3106: } else {
! 3107: $resourcedata{$symb.'options'} = "('".join("','",@allmatch)."')";
! 3108: }
! 3109: } elsif ($$settings{$id}{class} eq 'string') {
! 3110: my $labelnum = 0;
! 3111: foreach my $str_id (@{$$settings{$id}{str}}) {
! 3112: foreach my $label (@{$$settings{$id}{$str_id}{labels}}) {
! 3113: $labelnum ++;
! 3114: my $numerical = 1;
! 3115: if ($context eq 'DOCS') {
! 3116: $numerical = 0;
! 3117: } else {
! 3118: for (my $i=0; $i<@{$$settings{$id}{strings}{$label}}; $i++) {
! 3119: $$settings{$id}{strings}{$label}[$i] =~ s/^\s+//;
! 3120: $$settings{$id}{strings}{$label}[$i] =~ s/\s+$//;
! 3121: if ($$settings{$id}{strings}{$label}[$i] =~ m/([^-\d\.]|\.\.)/) {
! 3122: $numerical = 0;
! 3123: }
! 3124: }
! 3125: }
! 3126: if ($numerical) {
! 3127: my $numans;
! 3128: my $tol;
! 3129: if (@{$$settings{$id}{strings}{$label}} == 1) {
! 3130: $tol = '5%';
! 3131: $numans = $$settings{$id}{strings}{$label}[0];
! 3132: } else {
! 3133: my $min = $$settings{$id}{strings}{$label}[0];
! 3134: my $max = $$settings{$id}{strings}{$label}[0];
! 3135: for (my $k=1; $k<@{$$settings{$id}{strings}{$label}}; $k++) {
! 3136: if ($$settings{$id}{strings}{$label}[$k] <= $min) {
! 3137: $min = $$settings{$id}{strings}{$label}[$k];
! 3138: }
! 3139: if ($$settings{$id}{strings}{$label}[$k] >= $max) {
! 3140: $max = $$settings{$id}{strings}{$label}[$k];
! 3141: }
! 3142: }
! 3143: $numans = ($max + $min)/2;
! 3144: if ($numans == 0) {
! 3145: my $dev = abs($max - $numans);
! 3146: if (abs($numans - $min) > $dev) {
! 3147: $dev = abs($numans - $min);
! 3148: }
! 3149: $tol = $dev;
! 3150: } else {
! 3151: $tol = 100*($max - $min)/($numans*2);
! 3152: $tol .= '%';
! 3153: }
! 3154: }
! 3155: if ($context eq 'CSTR') {
! 3156: if (@{$$settings{$id}{str}} > 1) {
! 3157: $output .= qq|
! 3158: <startouttext />$labelnum.<endouttext />
! 3159: |;
! 3160: }
! 3161: $output .= qq|
! 3162: <numericalresponse answer="$numans">
! 3163: <responseparam type="tolerance" default="$tol" name="tol" description="Numerical Tolerance" />
! 3164: <responseparam name="sig" type="int_range,0-16" default="0,15" description="Significant Figures"
! 3165: />
! 3166: <textline />
! 3167: </numericalresponse>
! 3168: <startouttext /><br /><endouttext />
! 3169: |;
! 3170: }
! 3171: } else {
! 3172: if ($context eq 'DOCS') {
! 3173: $resourcedata{$symb.'hiddenparts'} = '!string';
! 3174: $resourcedata{$symb.'questiontype'} = 'string';
! 3175: $resourcedata{$symb.'maxfoils'} = @{$$allanswers{$id}{strings}{$label}};
! 3176: $resourcedata{$symb.'hiddenparts'} = '!string';
! 3177: if ($$settings{$id}{$label}{case} eq "No") {
! 3178: $resourcedata{$symb.'stringtype'} = 'ci';
! 3179: } elsif ($$settings{$id}{$label}{case} eq "Yes") {
! 3180: $resourcedata{$symb.'stringtype'} = 'cs';
! 3181: }
! 3182: $resourcedata{$symb.'stringanswer'} = $$settings{$id}{strings}{$label}[0];
! 3183: } else {
! 3184: if (@{$$settings{$id}{str}} > 1) { $output .= qq|
! 3185: <startouttext />$labelnum.<endouttext />
! 3186: |;
! 3187: }
! 3188: if (@{$$settings{$id}{strings}{$label}} == 1) {
! 3189: my $casetype;
! 3190: if ($$settings{$id}{$label}{case} eq "No") {
! 3191: $casetype = 'ci';
! 3192: } elsif ($$settings{$id}{$label}{case} eq "Yes") {
! 3193: $casetype = 'cs';
! 3194: }
! 3195: $output .= qq|
! 3196: <stringresponse answer="$$settings{$id}{strings}{$label}[0]" type="$casetype">
! 3197: <textline>
! 3198: </textline>
! 3199: </stringresponse>
! 3200: <startouttext /><br /><endouttext />
! 3201: |;
! 3202: } else {
! 3203: my @answertext = ();
! 3204: for (my $k=0; $k<@{$$settings{$id}{strings}{$label}}; $k++) {
! 3205: $$settings{$id}{strings}{$label}[$k] =~ s/\|/\|/g;
! 3206: push @answertext, $$settings{$id}{strings}{$label}[$k];
! 3207: }
! 3208: my $regexpans = join('|',@answertext);
! 3209: $regexpans = '/^('.$regexpans.')\b/';
! 3210: $output .= qq|
! 3211: <stringresponse answer="$regexpans" type="re">
! 3212: <textline>
! 3213: </textline>
! 3214: </stringresponse>
! 3215: <startouttext /><br /><endouttext />
! 3216: |;
! 3217: }
! 3218: }
! 3219: }
! 3220: }
! 3221: }
! 3222: } elsif ($$settings{$id}{class} eq 'numerical') {
! 3223: my $scriptblock = qq|
! 3224: <script type="loncapa/perl">
! 3225: |;
! 3226: foreach my $numid (@{$$settings{$id}{numids}}) {
! 3227: my $formula = $$settings{$id}{$numid}{formula};
! 3228: foreach my $var (keys %{$$settings{$id}{$numid}{vars}}) {
! 3229: my $decnum = $$settings{$id}{$numid}{vars}{$var}{dec};
! 3230: my $increment = '0.';
! 3231: if ($decnum == 0) {
! 3232: $increment = 1;
! 3233: } else {
! 3234: my $deccount = $decnum;
! 3235: while ($deccount > 1) {
! 3236: $increment.= '0';
! 3237: $deccount --;
! 3238: }
! 3239: $increment .= '1';
! 3240: }
! 3241: $formula =~ s/{($var)}/\$$1/g;
! 3242: $formula =~ s/ln\(?([^\)])\)?/ &log($1) /g;
! 3243: $formula =~ s/sqrt/\&sqrt/g;
! 3244: $scriptblock .= qq|
! 3245: \$$var=&random($$settings{$id}{$numid}{vars}{$var}{min},$$settings{$id}{$numid}{vars}{$var}{max},$increment);
! 3246: |;
! 3247: }
! 3248: $scriptblock .= qq|
! 3249: \$answervar = $formula;
! 3250: </script>
! 3251: |;
! 3252: if ($context eq 'CSTR') {
! 3253: $output = $scriptblock.$output;
! 3254: my $ansformat = '';
! 3255: my $sigfig = '0,15';
! 3256: if ($$settings{$id}{$numid}{format} eq 'sig') {
! 3257: $sigfig = $$settings{$id}{$numid}{digits}.','.$$settings{$id}{$numid}{digits};
! 3258: } elsif ($$settings{$id}{$numid}{format} eq 'dec') {
! 3259: $ansformat = $$settings{$id}{$numid}{digits}.'f';
! 3260: }
! 3261: if ($ansformat) {
! 3262: $ansformat = 'format="'.$ansformat.'"';
! 3263: }
! 3264: my $tolerance = $$settings{$id}{$numid}{tolerance};
! 3265: if ($$settings{$id}{$numid}{toltype} eq 'percent') {
! 3266: $tolerance .= '%';
! 3267: }
! 3268: my $unit = '';
! 3269: foreach my $unitid (@{$$settings{$id}{$numid}{units}}) {
! 3270: $unit .= $$settings{$id}{$numid}{$unitid}{text};
! 3271: }
! 3272: my $unitentry = '';
! 3273: if ($unit ne '') {
! 3274: $unitentry = 'unit='.$unit;
! 3275: }
! 3276: $output .= qq|
! 3277: <numericalresponse $unitentry $ansformat answer="\$answervar">
! 3278: <responseparam type="tolerance" default="$tolerance" name="tol" description="Numerical Tolerance" />
! 3279: <responseparam name="sig" type="int_range" default="$sigfig" description="Significant Figures"
! 3280: />
! 3281: <textline />
! 3282: </numericalresponse>
! 3283: |;
! 3284: }
! 3285: }
! 3286: }
! 3287: }
! 3288: if ($context eq 'CSTR') {
! 3289: my $catid = $$settings{$id}{category};
! 3290: my $probdir = $$catinfo{$catid}{title}.'_'.$catid;
! 3291: $probdir =~ s/\s/_/g;
! 3292: $probdir =~ s/\W//g;
! 3293: if (!-e "$destdir/problems/$probdir") {
! 3294: mkdir("$destdir/problems/$probdir",0755);
! 3295: }
! 3296: $output .= qq|</problem>
! 3297: |;
! 3298: my $title = $$settings{$id}{title};
! 3299: $title =~ s/\s/_/g;
! 3300: $title =~ s/\W//g;
! 3301: $title .= '_'.$id;
! 3302: open(PROB,">:utf8", "$destdir/problems/$probdir/$title.problem");
! 3303: print PROB $output;
! 3304: close PROB;
! 3305: } else {
! 3306: # put %resourcedata;
! 3307: my $reply=&Apache::lonnet::cput
! 3308: ('resourcedata',\%resourcedata,$cdom,$cnum);
! 3309: }
! 3310: }
1.15 raeburn 3311: }
3312:
1.16 ! raeburn 3313: sub test_for_html {
! 3314: my ($source) = @_;
! 3315: my @tags = ();
! 3316: my $p = HTML::Parser->new
! 3317: (
! 3318: xml_mode => 1,
! 3319: start_h =>
! 3320: [sub {
! 3321: my ($tagname) = @_;
! 3322: push @tags, $tagname;
! 3323: }, "tagname"],
! 3324: );
! 3325: $p->parse($source);
! 3326: $p->eof;
! 3327: return length(@tags);
! 3328: }
! 3329:
1.15 raeburn 3330: sub write_bb6_questions {
3331: my ($allids,$containerdir,$context,$settings,$dirname,$res,$allanswers,$allchoices) = @_;
3332: }
3333:
1.2 raeburn 3334: # ---------------------------------------------------------------- Process Blackboard Announcements
3335: sub process_announce {
1.3 raeburn 3336: my ($res,$docroot,$destdir,$settings,$globalresref,$seqstem,$resrcfiles) = @_;
1.2 raeburn 3337: my $xmlfile = $docroot.'/'.$res.".dat";
3338: my @state = ();
3339: my @assess = ();
3340: my $id;
3341: my $p = HTML::Parser->new
3342: (
3343: xml_mode => 1,
3344: start_h =>
3345: [sub {
3346: my ($tagname, $attr) = @_;
3347: push @state, $tagname;
3348: if ("@state" eq "ANNOUNCEMENT TITLE") {
3349: $$settings{title} = $attr->{value};
3350: $$settings{startassessment} = ();
1.7 raeburn 3351: } elsif ("@state" eq "ANNOUNCEMENT DESCRIPTION FLAGS ISHTML") {
1.2 raeburn 3352: $$settings{ishtml} = $attr->{value};
3353: } elsif ("@state" eq "ANNOUNCEMENT DESCRIPTION FLAGS ISNEWLINELITERAL" ) {
3354: $$settings{isnewline} = $attr->{value};
3355: } elsif ("@state" eq "ANNOUNCEMENT ISPERMANENT" ) {
3356: $$settings{ispermanent} = $attr->{value};
3357: } elsif ("@state" eq "ANNOUNCEMENT DATES UPDATED") {
3358: $$settings{dates} = $attr->{value};
3359: } elsif ("@state" eq "ANNOUNCEMENT FILES STARTASSESSMENT" ) {
3360: $id = $attr->{id};
3361: %{$$settings{startassessment}{$id}} = ();
3362: push @assess,$id;
3363: } elsif ("@state" eq "ANNOUNCEMENT FILES STARTASSESSMENT ATTRIB" ) {
3364: my $key = $attr->{key};
3365: $$settings{startassessment}{$id}{$key} = $attr->{value};
3366: }
3367: }, "tagname, attr"],
3368: text_h =>
3369: [sub {
3370: my ($text) = @_;
3371: if ("@state" eq "ANNOUNCEMENT DESCRIPTION TEXT") {
3372: $$settings{text} = $text;
3373: }
3374: }, "dtext"],
3375: end_h =>
3376: [sub {
3377: my ($tagname) = @_;
3378: pop @state;
3379: }, "tagname"],
3380: );
3381: $p->unbroken_text(1);
3382: $p->parse_file($xmlfile);
3383: $p->eof;
3384:
3385: if (defined($$settings{text})) {
3386: if ($$settings{ishtml} eq "false") {
3387: if ($$settings{isnewline} eq "true") {
3388: $$settings{text} =~ s#\n#<br/>#g;
3389: }
3390: } else {
3391: $$settings{text} = &HTML::Entities::decode($$settings{text});
3392: }
3393: }
3394:
3395: if (@assess > 0) {
3396: foreach my $id (@assess) {
1.3 raeburn 3397: $$settings{text} = "A $$settings{startassessment}{$id}{assessment_type}, entitled $$globalresref{$$settings{startassessment}{$id}{assessment_id}}{title} is available. Click <a href='$seqstem/pages/$$settings{startassessment}{$id}{assessment_id}.page' target='quizpage'>here</a> to enter the page that contains the problems in this assessment.";
1.2 raeburn 3398: }
3399: }
3400:
3401: open(FILE,">$destdir/resfiles/$res.html");
3402: push @{$resrcfiles}, "$res.html";
3403: print FILE qq|<html>
3404: <head>
3405: <title>$$settings{title}</title>
3406: </head>
3407: <body bgcolor='#ffffff'>
3408: <table>
3409: <tr>
1.3 raeburn 3410: <td bgcolor='#CCCCFF'>$$settings{title} - announcement date: $$settings{dates}</td>
1.2 raeburn 3411: </tr>
3412: </table>
3413: <br/>
3414: $$settings{text}
3415: |;
3416: print FILE qq|
3417: </body>
3418: </html>|;
3419: close(FILE);
3420: }
3421:
3422: # ---------------------------------------------------------------- Process Blackboard Content
3423: sub process_content {
1.10 raeburn 3424: my ($cms,$res,$context,$docroot,$destdir,$settings,$dom,$user,$resrcfiles,$packages,$hrefs) = @_;
1.2 raeburn 3425: my $xmlfile = $docroot.'/'.$res.".dat";
3426: my $destresdir = $destdir;
1.7 raeburn 3427: if ($context eq 'CSTR') {
1.15 raeburn 3428: $destresdir =~ s|/home/$user/public_html/|/res/$dom/$user/|;
1.7 raeburn 3429: } elsif ($context eq 'DOCS') {
3430: $destresdir =~ s|^/home/httpd/html/userfiles|/uploaded|;
3431: }
1.10 raeburn 3432: my $filetag = '';
3433: if ($cms eq 'bb5') {
3434: $filetag = 'FILEREF';
3435: } elsif ($cms eq 'bb6') {
3436: $filetag = 'FILE';
3437: }
1.2 raeburn 3438: my $filecount = 0;
3439: my @allrelfiles = ();
3440: my @state;
3441: @{$$settings{files}} = ();
3442: my $p = HTML::Parser->new
3443: (
3444: xml_mode => 1,
3445: start_h =>
3446: [sub {
3447: my ($tagname, $attr) = @_;
3448: push @state, $tagname;
1.10 raeburn 3449: if ("@state" eq "CONTENT ") {
1.2 raeburn 3450: %{$$settings{maindata}} = ();
1.10 raeburn 3451: } elsif ("@state" eq "CONTENT TITLECOLOR") {
3452: $$settings{titlecolor} = $attr->{value};
1.7 raeburn 3453: } elsif ("@state" eq "CONTENT MAINDATA TEXTCOLOR") {
1.2 raeburn 3454: $$settings{maindata}{color} = $attr->{value};
1.7 raeburn 3455: } elsif ("@state" eq "CONTENT MAINDATA FLAGS ISHTML") {
1.2 raeburn 3456: $$settings{maindata}{ishtml} = $attr->{value};
1.7 raeburn 3457: } elsif ("@state" eq "CONTENT MAINDATA FLAGS ISNEWLINELITERAL") {
1.2 raeburn 3458: $$settings{maindata}{isnewline} = $attr->{value};
1.10 raeburn 3459: } elsif ("@state" eq "CONTENT BODY TYPE") {
3460: $$settings{maindata}{bodytype} = $attr->{value};
1.2 raeburn 3461: } elsif ("@state" eq "CONTENT FLAGS ISAVAILABLE" ) {
3462: $$settings{isavailable} = $attr->{value};
3463: } elsif ("@state" eq "CONTENT FLAGS ISFOLDER" ) {
3464: $$settings{isfolder} = $attr->{value};
3465: } elsif ("@state" eq "CONTENT FLAGS LAUNCHINNEWWINDOW" ) {
3466: $$settings{newwindow} = $attr->{value};
1.10 raeburn 3467: } elsif ("@state" eq "CONTENT FILES $filetag") {
1.2 raeburn 3468: %{$$settings{files}[$filecount]} = ();
3469: %{$$settings{files}[$filecount]{registry}} = ();
3470: } elsif ("@state" eq "CONTENT FILES FILEREF RELFILE" ) {
3471: $$settings{files}[$filecount]{'relfile'} = $attr->{value};
3472: push @allrelfiles, $attr->{value};
1.10 raeburn 3473: } elsif ("@state" eq "CONTENT FILES $filetag MIMETYPE") {
1.2 raeburn 3474: $$settings{files}[$filecount]{mimetype} = $attr->{value};
1.10 raeburn 3475: } elsif ("@state" eq "CONTENT FILES $filetag CONTENTTYPE") {
1.2 raeburn 3476: $$settings{files}[$filecount]{contenttype} = $attr->{value};
1.10 raeburn 3477: } elsif ("@state" eq "CONTENT FILES $filetag FILEACTION") {
1.2 raeburn 3478: $$settings{files}[$filecount]{fileaction} = $attr->{value};
1.10 raeburn 3479: } elsif ("@state" eq "CONTENT FILES $filetag PACKAGEPARENT") {
1.2 raeburn 3480: $$settings{files}[$filecount]{packageparent} = $attr->{value};
1.10 raeburn 3481: } elsif ("@state" eq "CONTENT FILES $filetag LINKNAME") {
1.2 raeburn 3482: $$settings{files}[$filecount]{linkname} = $attr->{value};
1.10 raeburn 3483: } elsif ("@state" eq "CONTENT FILES $filetag REGISTRY REGISTRYENTRY") {
1.2 raeburn 3484: my $key = $attr->{key};
3485: $$settings{files}[$filecount]{registry}{$key} = $attr->{value};
3486: }
3487: }, "tagname, attr"],
3488: text_h =>
3489: [sub {
3490: my ($text) = @_;
3491: if ("@state" eq "CONTENT TITLE") {
3492: $$settings{title} = $text;
1.10 raeburn 3493: } elsif ( ("@state" eq "CONTENT MAINDATA TEXT") || ("@state" eq "CONTENT BODY TEXT") ) {
1.2 raeburn 3494: $$settings{maindata}{text} = $text;
1.10 raeburn 3495: } elsif ("@state" eq "CONTENT FILES $filetag REFTEXT") {
1.2 raeburn 3496: $$settings{files}[$filecount]{reftext} = $text;
1.10 raeburn 3497: } elsif ("@state" eq "CONTENT FILES FILE NAME" ) {
3498: $$settings{files}[$filecount]{'relfile'} = $text;
3499: push @allrelfiles, $text;
1.2 raeburn 3500: }
3501: }, "dtext"],
3502: end_h =>
3503: [sub {
3504: my ($tagname) = @_;
1.10 raeburn 3505: if ("@state" eq "CONTENT FILES $filetag") {
1.2 raeburn 3506: $filecount ++;
3507: }
3508: pop @state;
3509: }, "tagname"],
3510: );
3511: $p->unbroken_text(1);
3512: $p->parse_file($xmlfile);
3513: $p->eof;
3514: my $linktag = '';
3515: my $fontcol = '';
3516: if (@{$$settings{files}} > 0) {
3517: for (my $filecount=0; $filecount<@{$$settings{files}}; $filecount++) {
3518: if ($$settings{files}[$filecount]{'fileaction'} eq 'embed') {
3519: if ( $$settings{files}[$filecount]{reftext} =~ m#<\!\-\-\s_(\d+)\\_\s\-\-\>#) {
3520: my $newtag = qq|<img src="$destresdir/resfiles/$res/$$settings{files}[$filecount]{relfile}"/>|;
3521: $$settings{maindata}{text} =~ s#<\!\-\-\s_/($1)\\_\s\-\-\>#$newtag#;
3522: } elsif ( $$settings{files}[$filecount]{reftext} =~m#^_/(\d+)\\_$# ) {
3523: my $reftag = $1;
3524: my $newtag;
3525: if ($$settings{files}[$filecount]{mimetype} =~ m/^image/) {
3526: $newtag = qq|<img src="$destresdir/resfiles/$res/$$settings{files}[$filecount]{relfile}"|;
3527: if ( defined($$settings{files}[$filecount]{registry}{alttext}) ) {
3528: $newtag .= qq| alt="$$settings{files}[$filecount]{registry}{alttext}"|;
3529: }
3530: if ( defined($$settings{files}[$filecount]{registry}{alignment}) )
3531: {
3532: $newtag .= qq| align="$$settings{files}[$filecount]{registry}{alignment}"|;
1.1 raeburn 3533: }
1.2 raeburn 3534: if ( defined($$settings{files}[$filecount]{registry}{border}) ) {
3535: $newtag .= qq| border="$$settings{files}[$filecount]{registry}{border}"|;
3536: }
3537: $newtag .= " />";
3538: my $reftext = $$settings{files}[$filecount]{reftext};
3539: my $fname = $$settings{files}[$filecount]{'relfile'};
3540: $$settings{maindata}{text} =~ s/<!\-\-\sCOMMENT\sBLOCK\sFOR\sEMBEDDED\sFILE:\s$fname[\s\n]+DO\sNOT\sEDIT\sTHIS\sCOMMENT\sBLOCK[\s\n]+//;
3541: # $$settings{maindata}{text} =~ s/DO\sNOT\sEDIT\sTHIS\sCOMMENT\sBLOCK[\s\n]+//;
3542: $$settings{maindata}{text} =~ s/Move\swhole\scomment\sto\schange\sfile\splacement\swithin\spage\.[\s\n]+//;
3543: $$settings{maindata}{text} =~ s/_\/$reftag\\_/$newtag/;
3544: $$settings{maindata}{text} =~ s/END\sOF\sBLOCK\sON\sNEXT\sLINE[\s\n]+//;
3545: $$settings{maindata}{text} =~ s/\-\->//;
3546: # $$settings{maindata}{text} =~ s/<!\-\-\sCOMMENT\sBLOCK\sFOR\sEMBEDDED\sFILE:\s$fname[\s\n]+DO\sNOT\sEDIT\sTHIS\sCOMMENT\sBLOCK[\s\n\]+_\/$reftag\\_[\s\n]+END\sOF\sBLOCK\sON\sNEXT\sLINE[\s\n\]+\-\->/$newtag/;
3547: # print STDERR $$settings{maindata}{text};
3548: }
3549: } else {
3550: my $filename=$$settings{files}[$filecount]{'relfile'};
3551: my $newfilename="$destresdir/resfiles/$res/$$settings{files}[$filecount]{relfile}";
1.10 raeburn 3552: $$settings{maindata}{text} =~ s#(src|SRC|value)=("|")$filename("|")#$1="$newfilename"#g;
1.2 raeburn 3553: }
3554: } elsif ($$settings{files}[$filecount]{fileaction} eq 'link') {
3555: unless (($$settings{files}[$filecount]{packageparent} ne '') && (grep/^$$settings{files}[$filecount]{packageparent}$/,@{$$settings{files}}) ) {
3556: $linktag .= qq|<a href="$destresdir/resfiles/$res/$$settings{files}[$filecount]{relfile}"|;
3557: if ($$settings{newwindow} eq "true") {
3558: $linktag .= qq| target="$res$filecount"|;
1.1 raeburn 3559: }
1.2 raeburn 3560: foreach my $entry (keys %{$$settings{files}[$filecount]{registry}}) {
3561: $linktag .= qq| $entry="$$settings{files}[$filecount]{registry}{$entry}"|;
1.1 raeburn 3562: }
1.2 raeburn 3563: $linktag .= qq|>$$settings{files}[$filecount]{linkname}</a><br/>\n|;
1.1 raeburn 3564: }
1.10 raeburn 3565: } elsif ( ($$settings{files}[$filecount]{fileaction} eq 'PACKAGE') || ($$settings{files}[$filecount]{fileaction} eq 'package') ) {
3566: my $open_package = '';
3567: if ($$settings{files}[$filecount]{'relfile'} =~ m|\.zip$|i) {
3568: $open_package = &expand_zip("$docroot/$res",$$settings{files}[$filecount]{'relfile'});
3569: }
3570: if ($open_package eq 'ok') {
3571: opendir(DIR,"$docroot/$res");
3572: my @dircontents = grep(!/^\./,readdir(DIR));
3573: closedir(DIR);
3574: push @{$resrcfiles}, @dircontents;
3575: @{$$hrefs{$res}} = @dircontents;
3576: push @{$packages}, $res;
3577: }
3578: } elsif ( ($$settings{files}[$filecount]{fileaction} eq 'BROKEN_IMAGE') && ($cms eq 'bb6') ) {
3579: my $filename=$$settings{files}[$filecount]{'relfile'};
3580: my $newfilename="$destresdir/resfiles/$res/$$settings{files}[$filecount]{relfile}";
3581: $$settings{maindata}{text} =~ s#(src|SRC|value)=("|")$filename("|")#$1="$newfilename"#g;
3582: } elsif ( ($$settings{files}[$filecount]{fileaction} eq 'LINK') && ($cms eq 'bb6') ) {
3583: my $filename=$$settings{files}[$filecount]{'relfile'};
3584: my $newfilename="$destresdir/resfiles/$res/$$settings{files}[$filecount]{relfile}";
3585: my $filetitle = $$settings{files}[$filecount]{'linkname'};
3586: $$settings{maindata}{text} = '<a href="'.$newfilename.'">'.$filetitle.'</a><br /><br />'. $$settings{maindata}{text};
1.1 raeburn 3587: }
1.2 raeburn 3588: }
3589: }
3590: if (defined($$settings{maindata}{textcolor})) {
3591: $fontcol = qq|<font color="$$settings{maindata}{textcolor}">|;
3592: }
3593: if (defined($$settings{maindata}{text})) {
1.10 raeburn 3594: if ($$settings{maindata}{bodytype} eq "S") {
3595: $$settings{maindata}{text} =~ s#\n#<br/>#g;
3596: }
1.2 raeburn 3597: if ($$settings{maindata}{ishtml} eq "false") {
3598: if ($$settings{maindata}{isnewline} eq "true") {
3599: $$settings{maindata}{text} =~ s#\n#<br/>#g;
3600: }
3601: } else {
1.10 raeburn 3602: # $$settings{maindata}{text} = &HTML::Entities::decode($$settings{maindata}{text});
1.2 raeburn 3603: }
3604: }
3605:
1.14 raeburn 3606: if (!open(FILE,">$destdir/resfiles/$res.html")) {
3607: &Apache::lonnet::logthis("IMS import error: Cannot open file - $destdir/resfiles/$res.html - $!");
3608: } else {
3609: push @{$resrcfiles}, "$res.html";
3610: my $htmldoc = 0;
3611: # if ($$settings{maindata}{text} =~ m-<(html|HTML)>.+<\\(html|HTML)-) {
3612: if ($$settings{maindata}{text} =~ m-<(html|HTML)>-) {
3613: $htmldoc = 1;
3614: }
3615: unless ($htmldoc) {
3616: print FILE qq|<html>
1.2 raeburn 3617: <head>
3618: <title>$$settings{title}</title>
3619: </head>
3620: <body bgcolor='#ffffff'>
3621: $fontcol
3622: |;
1.14 raeburn 3623: }
3624: unless ($$settings{title} eq '') {
3625: print FILE qq|$$settings{title}<br/><br/>\n|;
3626: }
3627: print FILE qq|
1.2 raeburn 3628: $$settings{maindata}{text}
3629: $linktag|;
1.14 raeburn 3630: unless ($htmldoc) {
3631: if (defined($$settings{maindata}{textcolor})) {
3632: print FILE qq|</font>|;
3633: }
3634: print FILE qq|
1.2 raeburn 3635: </body>
3636: </html>|;
1.14 raeburn 3637: }
3638: close(FILE);
1.10 raeburn 3639: }
1.2 raeburn 3640: }
3641:
3642:
3643: sub process_angelboards {
3644: my ($context,$destdir,$boards,$timestamp,$crs,$cdom,$uname,$db_handling,$messages,$items,$resources,$hrefs,$tempdir,$longcrs) = @_;
3645: for (my $i=0; $i<@{$boards}; $i++) {
3646: my %msgidx = ();
3647: my $forumtext = '';
3648: my $boardname = 'bulletinpage_'.$$timestamp[$i];
3649: my $forumfile = $tempdir.'/_assoc/'.$$boards[$i].'/pg'.$$boards[$i].'.htm';
3650: my @state = ();
3651: my $p = HTML::Parser->new
3652: (
3653: xml_mode => 1,
3654: start_h =>
3655: [sub {
3656: my ($tagname, $attr) = @_;
3657: push @state, $tagname;
3658: }, "tagname, attr"],
3659: text_h =>
3660: [sub {
3661: my ($text) = @_;
3662: if ("@state" eq "html body div div") {
3663: $forumtext = $text;
3664: }
3665: }, "dtext"],
3666: end_h =>
3667: [sub {
3668: my ($tagname) = @_;
3669: pop @state;
3670: }, "tagname"],
3671: );
3672: $p->parse_file($forumfile);
3673: $p->eof;
3674:
3675: my %boardinfo = (
3676: 'aaa_title' => $$items{$$resources{$$boards[$i]}{revitm}}{title},
3677: 'bbb_content' => $forumtext,
3678: 'ccc_webreferences' => '',
3679: 'uploaded.lastmodified' => time,
3680: );
3681: my $msgcount = 0;
3682:
3683: my $putresult = &Apache::lonnet::put($boardname,\%boardinfo,$cdom,$crs);
3684: if ($db_handling eq 'importall') {
3685: foreach my $msg_id (@{$$messages{$$boards[$i]}}) {
3686: $msgcount ++;
3687: $msgidx{$msg_id} = $msgcount;
3688: my %contrib = (
3689: 'sendername' => 'NoName',
3690: 'senderdomain' => $cdom,
3691: 'screenname' => '',
3692: 'message' => $$items{$$resources{$msg_id}{revitm}}{title}
3693: );
3694: unless ( $$items{$$resources{$msg_id}{revitm}}{parentseq} eq $$resources{$$boards[$i]}{revitm} ) {
3695: unless ( $msgidx{$$items{$$items{$$resources{$msg_id}{revitm}}{parentseq}}{resnum}} eq ''){
3696: $contrib{replyto} = $msgidx{$$items{$$items{$$resources{$msg_id}{revitm}}{parentseq}}{resnum}};
1.1 raeburn 3697: }
1.2 raeburn 3698: }
3699: if ( @{$$hrefs{$msg_id}} > 1 ) {
3700: my $newurl = '';
3701: foreach my $file (@{$$hrefs{$msg_id}}) {
3702: unless ($file eq 'pg'.$msg_id.'.htm') {
3703: $newurl = $msg_id.$file;
3704: unless ($longcrs eq '') {
3705: if ($context eq 'CSTR') {
3706: if (!-e "/home/httpd/lonUsers/$cdom/$longcrs/userfiles") {
3707: mkdir("/home/httpd/lonUsers/$cdom/$longcrs/userfiles",0755);
3708: }
3709: if (!-e "/home/httpd/lonUsers/$cdom/$longcrs/userfiles/$newurl") {
3710: rename("$destdir/resfiles/$msg_id/$file","/home/httpd/lonUsers/$cdom/$longcrs/userfiles/$newurl");
3711: }
3712: }
3713: $contrib{attachmenturl} = '/uploaded/'.$cdom.'/'.$crs.'/'.$file;
3714: }
1.1 raeburn 3715: }
3716: }
3717: }
1.2 raeburn 3718: my $xmlfile = $tempdir.'/_assoc/'.$msg_id.'/'.$$resources{$msg_id}{file};
3719: &angel_message($msg_id,\%contrib,$xmlfile);
3720: unless ($$resources{$msg_id}{file} eq '') {
3721: unlink($xmlfile);
3722: }
3723: my $symb = 'bulletin___'.$$timestamp[$i].'___adm/wrapper/adm/'.$cdom.'/'.$uname.'/'.$$timestamp[$i].'/bulletinboard';
3724: my $postresult = &addposting($symb,\%contrib,$cdom,$crs);
3725: }
3726: }
3727: }
3728: }
3729:
3730: # ---------------------------------------------------------------- Process ANGEL message board messages
3731: sub angel_message {
3732: my ($msg_id,$contrib,$xmlfile) = @_;
3733: my @state = ();
3734: my $p = HTML::Parser->new
3735: (
3736: xml_mode => 1,
3737: start_h =>
3738: [sub {
3739: my ($tagname, $attr) = @_;
3740: push @state, $tagname;
3741: }, "tagname, attr"],
3742: text_h =>
3743: [sub {
3744: my ($text) = @_;
3745: if ("@state" eq "html body table tr td div small span") {
3746: $$contrib{'plainname'} = $text;
3747: } elsif ("@state" eq "html body div div") {
3748: $$contrib{'message'} .= '<br /><br />'.$text;
3749: }
3750: }, "dtext"],
3751: end_h =>
3752: [sub {
3753: my ($tagname) = @_;
3754: pop @state;
3755: }, "tagname"],
3756: );
3757: $p->parse_file($xmlfile);
3758: $p->eof;
3759: }
3760:
3761: # ---------------------------------------------------------------- ANGEL content
3762: sub angel_content {
3763: my ($res,$docroot,$destdir,$settings,$dom,$user,$type,$title,$resrcfiles) = @_;
3764: my $xmlfile = $docroot.'/_assoc/'.$res.'/pg'.$res.'.htm';
3765: my $filecount = 0;
3766: my $firstline;
3767: my $lastline;
3768: my @buffer = ();
3769: my @state;
3770: @{$$settings{links}} = ();
3771: my $p = HTML::Parser->new
3772: (
3773: xml_mode => 1,
3774: start_h =>
3775: [sub {
3776: my ($tagname, $attr) = @_;
3777: push @state, $tagname;
3778: }, "tagname, attr"],
3779: text_h =>
3780: [sub {
3781: my ($text) = @_;
3782: if ("@state" eq "html body table tr td div small span") {
3783: $$settings{'subtitle'} = $text;
3784: } elsif ("@state" eq "html body div div") {
3785: $$settings{'text'} = $text;
3786: } elsif ("@state" eq "html body div div a") {
3787: push @{$$settings{'links'}}, $text;
3788: }
3789: }, "dtext"],
3790: end_h =>
3791: [sub {
3792: my ($tagname) = @_;
3793: pop @state;
3794: }, "tagname"],
3795: );
3796: $p->parse_file($xmlfile);
3797: $p->eof;
3798: if ($type eq "PAGE") {
3799: open(FILE,"<$xmlfile");
3800: @buffer = <FILE>;
3801: close(FILE);
3802: chomp(@buffer);
3803: $firstline = -1;
3804: $lastline = 0;
3805: for (my $i=0; $i<@buffer; $i++) {
3806: if (($firstline == -1) && ($buffer[$i] =~ m/<div\sclass="normalDiv"><div\sclass="normalSpan">/)) {
3807: $firstline = $i;
3808: $buffer[$i] = substr($buffer[$i],index($buffer[$i],'"normalSpan"')+13);
3809: }
3810: if (($firstline > -1) && ($buffer[$i] =~ m-<p></p></div></div>-)) {
3811: $buffer[$i] = substr($buffer[$i],0,index($buffer[$i],'<p></p></div></div>'));
3812: $lastline = $i;
1.1 raeburn 3813: }
3814: }
3815: }
1.2 raeburn 3816: open(FILE,">$destdir/resfiles/$res.html");
3817: push @{$resrcfiles}, "$res.html";
3818: print FILE qq|<html>
3819: <head>
3820: <title>$title</title>
3821: </head>
3822: <body bgcolor='#ffffff'>
3823: |;
3824: unless ($title eq '') {
3825: print FILE qq|<b>$title</b><br/>\n|;
3826: }
3827: unless ($$settings{subtitle} eq '') {
3828: print FILE qq|$$settings{subtitle}<br/>\n|;
3829: }
3830: print FILE "<br/>\n";
3831: if ($type eq "LINK") {
3832: foreach my $link (@{$$settings{links}}) {
3833: print FILE qq|<a href="$link">$link</a><br/>\n|;
3834: }
3835: } elsif ($type eq "PAGE") {
3836: if ($firstline > -1) {
3837: for (my $i=$firstline; $i<=$lastline; $i++) {
3838: print FILE "$buffer[$i]\n";
3839: }
3840: }
3841: }
3842: print FILE qq|
3843: </body>
3844: </html>|;
3845: close(FILE);
1.1 raeburn 3846: }
3847:
1.15 raeburn 3848: # ---------------------------------------------------------------- WebCT content
3849: sub webct4_content {
3850: my ($res,$docroot,$destdir,$settings,$dom,$user,$type,$title,$resrcfiles) = @_;
3851: if (!open(FILE,">$destdir/resfiles/$res.html")) {
3852: &Apache::lonnet::logthis("IMS import error: Cannot open file - $destdir/resfiles/$res.html - $!");
3853: } else {
3854: push(@{$resrcfiles}, "$res.html");
3855: my $linktag = '';
3856: if (defined($$settings{url})) {
3857: $linktag = qq|<a href="$$settings{url}"|;
3858: if ($title ne '') {
3859: $linktag .= qq|>$title</a>|;
3860: } else {
3861: $linktag .= qq|>$$settings{url}|;
3862: }
3863: }
3864: print FILE qq|<html>
3865: <head>
3866: <title>$title</title>
3867: </head>
3868: <body bgcolor='#ffffff'>
3869: $linktag
3870: </body>
3871: </html>|;
3872: close(FILE);
3873: }
3874: }
3875:
3876: # ---------------------------------------------------------------- WebCT assessments
3877: sub webct4_assessment {
3878: my ($res,$docroot,$destdir,$settings,$dom,$user,$type,$title,$resrcfiles) = @_;
3879: print STDERR "webct assessment detected - $res, $docroot, $destdir, $type,$title\n";
3880: }
3881:
1.1 raeburn 3882: 1;
3883: __END__
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