--- loncom/imspackages/imsimport.pm 2004/02/29 00:55:39 1.4 +++ loncom/imspackages/imsimport.pm 2010/09/26 02:10:49 1.33 @@ -1,2857 +1,657 @@ +# The LearningOnline Network with CAPA +# +# $Id: imsimport.pm,v 1.33 2010/09/26 02:10:49 raeburn Exp $ +# +# Copyright Michigan State University Board of Trustees +# +# This file is part of the LearningOnline Network with CAPA (LON-CAPA). +# +# LON-CAPA is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# LON-CAPA is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with LON-CAPA; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +# +# /home/httpd/html/adm/gpl.txt +# +# http://www.lon-capa.org/ +# + package Apache::imsimport; use strict; use Apache::Constants qw(:common :http :methods); use Apache::loncacc; use Apache::loncommon(); -use Apache::Log(); use Apache::lonnet; +use Apache::imsprocessor; +use Apache::lonlocal; use HTML::Parser; use HTML::Entities(); use Apache::lonlocal; use Apache::lonupload; -use File::Basename(); -# ---------------------------------------------------------------- Display Control -sub display_control { # figure out what page we're on and where we're heading. - my $page = $ENV{'form.page'}; - my $command = $ENV{'form.go'}; - my $current_page = &calculate_page($page,$command); - return $current_page; -} - -# ---------------------------------------------------------------- Calculate Page -sub calculate_page($$) { - my ($prev,$dir) = @_; - return 0 if $prev eq ''; - return $prev + 1 if $dir eq 'NextPage'; - return $prev - 1 if $dir eq 'PreviousPage'; - return $prev if $dir eq 'ExitPage'; - return 0 if $dir eq 'BackToStart'; -} - -# ---------------------------------------------------------------- Jscript Zero -sub jscript_zero { - my ($fullpath,$jsref,$uname,$dom) = @_; - my $source = ''; - if (exists($ENV{'form.go'}) ) { - $source = $ENV{'form.go'}; - } - my %crsentry = (); - my $course_list; - my $title_list; - my @crslist = (); - @crslist = &get_ccroles($uname,$dom,\%crsentry); - if (@crslist > 0) { - $crsentry{$crslist[0]} =~ s/("|,)//g; - $title_list = '"'.$crsentry{$crslist[0]}.'"'; - if (@crslist > 1) { - for (my $i=1; $i<@crslist; $i++) { - $crsentry{$crslist[$i]} =~ s/("|,)//g; - $title_list .= ',"'.$crsentry{$crslist[$i]}.'"'; - } - } - } - $course_list = '"'.join('","',@crslist).'"'; +use File::Basename(); +use LONCAPA; +# ---------------------------------------------------------------- Jscript One +sub jscript_one { + my ($fullpath,$jsref,$formname) = @_; + + my %body_layout = ('rightmargin' => "0", + 'leftmargin' => "0", + 'marginwidth' => "0", + 'topmargin' => "0", + 'marginheight' => "0"); + my $start_page = + &Apache::loncommon::start_page('Create IMS import directory',undef, + {'only_body' => 1, + 'add_entries' => \%body_layout, + 'js_ready' => 1,}); + my $end_page = + &Apache::loncommon::end_page({'js_ready' => 1,}); + + my %lt = &Apache::lonlocal::texthash( + ddir => 'You must choose a destination directory for the import', + cmss => 'You must choose the Course Management System from which the IMS package was exported', + loca => 'Location:', + newd => 'New Directory', + nndi => 'Enter the name of the new directory where you will store the contents of your IMS package.', + go => 'Go', + ); $$jsref = <<"END_OF_ONE"; function verify() { - if ((document.forms.dataForm.newdir.value == '') || (!document.forms.dataForm.newdir.value)) { - alert("You must choose a destination directory for the import") + if ((document.forms.$formname.newdir.value == '') || (!document.forms.$formname.newdir.value)) { + alert('$lt{'ddir'}') return false } - if (document.forms.dataForm.source.selectedIndex == 0) { - alert("You must choose the Course Management System from which the IMS package was exported"); + if (document.forms.$formname.source.selectedIndex == 0) { + alert('$lt{'cmss'}'); return false } return true } function nextPage() { - if (verify()) { - document.forms.dataForm.go.value="NextPage" - document.forms.dataForm.submit() - } + if (verify()) { + document.forms.$formname.submit(); + } } function createWin() { - document.dataForm.newdir.value = ""; + document.$formname.newdir.value = ""; newWindow = window.open("","CreateDir","HEIGHT=400,WIDTH=750,scrollbars=yes") newWindow.document.open() - newWindow.document.write("Create IMS import directory\\n") - newWindow.document.write("\\n") - newWindow.document.write("[Author Header]\\n") - newWindow.document.write("\\n") + newWindow.document.write('$start_page') + newWindow.document.write("\\n[Author Header]\\n") + newWindow.document.write("
\\n") newWindow.document.write("\\n") - newWindow.document.write("\\n") + newWindow.document.write("\\n") newWindow.document.write("\\n") newWindow.document.write("\\n") - newWindow.document.write("
  

Location: $fullpath

New Directory

$lt{'loca'} $fullpath

$lt{'newd'}

  
\\n") - newWindow.document.write("Enter the name of the new directory where you will store the contents of your IMS package.

") - newWindow.document.write("") - newWindow.document.write("") - newWindow.document.write("") - newWindow.document.write("$fullpath") - newWindow.document.write("") + newWindow.document.write("$lt{'nndi'}

") + newWindow.document.write("") + newWindow.document.write("") + newWindow.document.write("") + newWindow.document.write("$fullpath") + newWindow.document.write("") newWindow.document.write("
") + newWindow.document.write("") + newWindow.document.write('$end_page') newWindow.document.close() newWindow.focus() } -function setCourse(caller) { - courseID_array = new Array($course_list) - courseTitle_array = new Array($title_list) - var step1Form = document.forms.dataForm - var curVal = step1Form.elements[caller*2+3].options[step1Form.elements[caller*2+3].selectedIndex].value - step1Form.elements[caller*2+4].length = 0 - if (step1Form.elements[caller*2+3].options[step1Form.elements[caller*2+3].selectedIndex].value == "-1") { - step1Form.elements[caller*2+4].options[0] = new Option("<--- Set type ","-1",true,true) - } - else { - if ((step1Form.elements[caller*2+3].selectedIndex == 2 ) || (step1Form.elements[caller*2+3].selectedIndex == 3)) { - step1Form.elements[caller*2+4].options[0] = new Option("Please Select","-1",true,true) - if (courseID_array.length > 0) { - step1Form.elements[caller*2+4].options[0] = new Option("Please Select","-1",true,true) - for (var i=0; iprint(<<"END_OF_ONE"); - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
  -
  -    - Specify the Course Management system used to create the package.   - -
 
  - -Please choose the CMS used to create your IMS content package.   - - -
 
 
-    - Create a directory where you will unpack your IMS package.  
 
  - -Please choose a destination LON-CAPA directory in which to store the contents of the IMS package file. -
 

-    - Indicate how any discussion boards and user data in the package should be handled -
 
  - - - - -
- - - - -
- - - - - - - - - - - - - - - - -
Type of dataActionTarget course
  Discussion boards     - -    -    - -    -
  User information     - -    -    - - -    -
-
-
-
 

 If you have created a destination directory, and have made your selections for the disposition of bulletin boards and user information, you should click the 'Convert' button to unpack your IMS package.
- - - - - -
 
- - - - - -
- - - -
-
-
- -END_OF_ONE -} - -# ---------------------------------------------------------------- Expand Blackboard 5 imsmanifest -sub expand_bb5 { - my ($r,$uname,$udom,$fn,$page,$bb_crs,$bb_cdom,$bb_handling,$users_crs,$users_cdom,$users_handling,$announce_handling) = @_; - my @state = (); - my @seq = "Top"; - my $lastitem; - my %revitm = (); - my %resnum = (); - my %title = (); - my %filepath = (); - my %contentscount = ('Top' => 0); - my %contents = (); - my %parentseq = (); - my %base = (); - my %file = (); - my %type = (); - my %href = (); - my $identifier = ''; - my %resinfo = (); - my $numfolders = 0; - my $numpages = 0; - my @timestamp = (); - my @boards = (); - my @groups = (); - my @announcements = (); - my @quizzes = (); - my @surveys = (); - my $board_count = 0; - my $board_id = time; - my $totseq = 0; - my $totpage = 0; - my $totquiz = 0; - my $totsurv = 0; - my $totprob = 0; - my $docroot = $ENV{'form.newdir'}; - if (!-e "$docroot/temp") { - mkdir "$docroot/temp"; - } - my $newdir = ''; - if ($docroot =~ m|public_html/(.+)$|) { - $newdir = $1; - } - my $dirname = "/res/$udom/$uname/$newdir"; - my $zipfile = '/home/'.$uname.'/public_html'.$fn; - if ($fn =~ m|\.zip$|i) { - open(OUTPUT, "unzip -o $zipfile -d $docroot/temp 2> /dev/null |"); - while () { - print "$_
"; - } - close(OUTPUT); - } else { - return 'nozip'; - } - - unless (-e "$docroot/temp/imsmanifest.xml") { - return 'nomanifest'; - } - my $xmlfile = $docroot.'/temp/imsmanifest.xml'; - my $p = HTML::Parser->new - ( - xml_mode => 1, - start_h => - [sub { - my ($tagname, $attr) = @_; - push @state, $tagname; - my $num = @state - 3; - my $start = $num; - my $statestr = ''; - foreach (@state) { - $statestr .= "$_ "; - } - if ( ($state[0] eq "manifest") && ($state[1] eq "organizations") && ($state[2] eq "tableofcontents") ) { - my $searchstr = "manifest organizations tableofcontents"; - while ($num > 0) { - $searchstr .= " item"; - $num --; - } - if (("@state" eq $searchstr) && (@state > 3)) { - my $itm = $attr->{identifier}; - $resnum{$itm} = $attr->{identifierref}; - $revitm{$resnum{$itm}} = $itm; - $title{$itm} = $attr->{title}; - $contentscount{$itm} = 0; - if ($start > @seq) { - unless ($lastitem eq '') { - push @seq, $lastitem; - unless ( defined($contents{$seq[-1]}) ) { - @{$contents{$seq[-1]}} = (); - } - push @{$contents{$seq[-1]}},$itm; - $parentseq{$itm} = $seq[-1]; - } - } - elsif ($start < @seq) { - my $diff = @seq - $start; - while ($diff > 0) { - pop @seq; - $diff --; - } - if (@seq) { - push @{$contents{$seq[-1]}}, $itm; - } - } else { - push @{$contents{$seq[-1]}}, $itm; - } - my $path; - if (@seq > 1) { - $path = join(',',@seq); - } elsif (@seq > 0) { - $path = $seq[0]; - } - $filepath{$itm} = $path; - $contentscount{$seq[-1]} ++; - $lastitem = $itm; - } - } elsif ("@state" eq "manifest resources resource" ) { - $identifier = $attr->{identifier}; - $base{$identifier} = $attr->{baseurl}; - $file{$identifier} = $attr->{file}; - $type{$identifier} = $attr->{type}; - } elsif ("@state" eq "manifest resources resource file") { - push @{$href{$identifier}},$attr->{href}; - } - }, "tagname, attr"], - text_h => - [sub { - my ($text) = @_; - }, "dtext"], - end_h => - [sub { - my ($tagname) = @_; - pop @state; - }, "tagname"], - ); - - $p->parse_file($xmlfile); - $p->eof; - - my $destdir = $docroot; - my $seqstem ="/res/$udom/$uname/$newdir/sequences"; - if (!-e "$destdir") { - mkdir("$destdir",0755); - } - if (!-e "$destdir/sequences") { - mkdir("$destdir/sequences",0755); - } - if (!-e "$destdir/resfiles") { - mkdir("$destdir/resfiles",0755); - } - if (!-e "$destdir/pages") { - mkdir("$destdir/pages",0755); - } - if (!-e "$destdir/problems") { - mkdir("$destdir/problems",0755); - } - foreach my $key (sort keys %href) { - foreach my $file (@{$href{$key}}) { - my $filepath = $file; - if (!-e "$destdir/resfiles/$key") { - mkdir("$destdir/resfiles/$key",0755); - } - while ($filepath =~ m-(\w+)/(.+)-) { - $filepath = $2; - if (!-e "$destdir/resfiles/$key/$1") { - mkdir("$destdir/resfiles/$key/$1",0755); - } - } - system("cp $docroot/temp/$key/$file $destdir/resfiles/$key/$file"); - } - } - - foreach my $key (sort keys %type) { - if ($type{$key} eq "resource/x-bb-document") { - %{$resinfo{$key}} = (); - &process_content($key,$docroot,$destdir,\%{$resinfo{$key}},$udom,$uname); - } elsif ($type{$key} eq "resource/x-bb-staffinfo") { - %{$resinfo{$key}} = (); - &process_staff($key,$docroot,$dirname,$destdir,\%{$resinfo{$key}}); - } elsif ($type{$key} eq "resource/x-bb-externallink") { - %{$resinfo{$key}} = (); - &process_link($key,$docroot,$dirname,$destdir,\%{$resinfo{$key}}); - } elsif ($type{$key} eq "resource/x-bb-discussionboard") { - %{$resinfo{$key}} = (); - unless ($bb_handling eq 'ignore') { - push @boards, $key; - $timestamp[$board_count] = $board_id; - &process_db($key,$docroot,$destdir,$board_id,$bb_crs,$bb_cdom,$bb_handling,$uname,\%{$resinfo{$key}}); - $board_id ++; - $board_count ++; - } - } elsif ($type{$key} eq "assessment/x-bb-pool") { - %{$resinfo{$key}} = (); - &process_assessment($key,$docroot,'pool',$dirname,$destdir,\%{$resinfo{$key}},\$totpage,\$totprob,$udom,$uname); - } elsif ($type{$key} eq "assessment/x-bb-quiz") { - %{$resinfo{$key}} = (); - &process_assessment($key,$docroot,'quiz',$dirname,$destdir,\%{$resinfo{$key}},\$totpage,\$totprob,$udom,$uname); - push @quizzes, $key; - - } elsif ($type{$key} eq "assessment/x-bb-survey") { - %{$resinfo{$key}} = (); - &process_assessment($key,$docroot,'survey',$dirname,$destdir,\%{$resinfo{$key}},\$totpage,\$totprob,$udom,$uname); - push @surveys, $key; - } elsif ($type{$key} eq "assessment/x-bb-group") { - %{$resinfo{$key}} = (); - push @groups, $key; - &process_group($key,$docroot,$destdir,\%{$resinfo{$key}}); - } elsif ($type{$key} eq "resource/x-bb-user") { - %{$resinfo{$key}} = (); - unless ($users_handling eq 'ignore') { - &process_user($key,$docroot,$destdir,\%{$resinfo{$key}},$users_crs,$users_cdom,$users_handling); - } - } elsif ($type{$key} eq "resource/x-bb-announcement") { - unless ($announce_handling eq 'ignore') { - push @announcements, $key; - %{$resinfo{$key}} = (); - &process_announce($key,$docroot,$destdir,\%{$resinfo{$key}},\%resinfo,$seqstem,\%revitm); - } - } - } - if (@announcements) { - $contentscount{Top} ++; - } - if (@boards) { - $contentscount{Top} ++; - } - if (@quizzes) { - $contentscount{Top} ++; - $totquiz = @quizzes; - } - if (@surveys) { - $contentscount{Top} ++; - $totsurv = @surveys; - } - - my $topnum = 0; - my $nextnum = 0; - open(TOPFILE,">$destdir/sequences/ims_import.sequence"); - print TOPFILE "\n"; - my $fileopen = 0; - my $areakey; - my $areacount = 0; - my $lastentry = ''; - my $notlastentry = ''; - my %pagecount = (); - my %pagecontents = (); - my %pageflag = (); - my %seqflag = (); - my %seqcount = (); - - if (@announcements) { - &process_specials('announcements',\@announcements,\$topnum,\%contentscount,$destdir,$udom,$uname,$newdir,\@timestamp,\%resinfo); - } - - foreach my $key (sort keys %resnum) { - $pageflag{$key} = 0; - $seqflag{$key} = 0; - $seqcount{$key} = 0; - $pagecount{$key} = -1; - if ($filepath{$key} eq 'Top') { - $topnum ++; - $nextnum = $topnum +1; - print TOPFILE qq| -\n|; - if ($topnum == $contentscount{'Top'}) { - print TOPFILE qq|\n|; - } - } else { - if ($topnum == $contentscount{'Top'}) { - print TOPFILE qq| type="finish">\n|; - } else { - print TOPFILE qq|> -\n|; - } - } - my $seqname = $title{$key}; - $seqname =~ s/\s//g; - $seqname =~ tr/A-Z/a-z/; - if ($fileopen) { - if ($areacount == 0) { - print AREAFILE qq| - -\n|; - } elsif ($areacount == 1) { - print AREAFILE qq|\n|; - } else { - print AREAFILE qq|$lastentry\n|; - } - print AREAFILE "\n"; - close(AREAFILE); - $fileopen = 0; - } - $areakey = $key; - @{$pagecontents{$areakey}} = (); - open(AREAFILE,">$destdir/sequences/$key.sequence"); - print AREAFILE "\n"; - $fileopen = 1; - $areacount = 0; - } else { - if ($filepath{$key} eq "Top,$areakey") { - my $src = ''; - if ($areacount == 0) { - if ($resinfo{$resnum{$key}}{'isfolder'} eq "true") { - $src = 'sequences/'.$key.".sequence"; - $pageflag{$areakey} = 0; - $seqflag{$areakey} = 1; - } else { - if ($pageflag{$areakey}) { - push @{$pagecontents{$areakey}[$pagecount{$areakey}]},$key; - } else { - $pagecount{$areakey} ++; - $src = 'pages/'.$areakey.'_'.$pagecount{$areakey}.'.page'; - @{$pagecontents{$areakey}[$pagecount{$areakey}]} = ("$key"); - $seqflag{$areakey} = 0; - } - } - unless ($pageflag{$areakey}) { - print AREAFILE qq| -\n|; - $areacount ++; - $notlastentry = ""; - unless ($seqflag{$areakey}) { - $pageflag{$areakey} = 1; - } - } - } else { - my $id = $areacount +1; - my $nextid = $id +1; - $areacount ++; - if ($resinfo{$resnum{$key}}{'isfolder'} eq "true") { - $src = 'sequences/'.$key.".sequence"; - $pageflag{$areakey} = 0; - $seqflag{$areakey} = 1; - } else { - if ($pageflag{$areakey}) { - push @{$pagecontents{$areakey}[$pagecount{$areakey}]},$key; - } else { - $pagecount{$areakey} ++ ; - $src = 'pages/'.$areakey.'_'.$pagecount{$areakey}.'.page'; - @{$pagecontents{$areakey}[$pagecount{$areakey}]} = ("$key"); - $seqflag{$areakey} = 0; - } - } - unless ($pageflag{$areakey}) { - print AREAFILE $notlastentry.qq||; - $notlastentry = qq|> -\n|; - } - } - my $src =""; - my $next_id = 1; - my $curr_id = 0; - if ( (($type{$resnum{$key}} eq "resource/x-bb-document") || ($type{$resnum{$key}} eq "resource/x-bb-staffinfo") || ($type{$resnum{$key}} eq "resource/x-bb-externallink")) && ($resinfo{$resnum{$key}}{'isfolder'} eq "true") ) { - open(LOCFILE,">$destdir/sequences/$key.sequence"); - print LOCFILE "\n"; - $totseq ++; - if ($contentscount{$key} == 0) { - print LOCFILE qq| - -\n|; - } else { - if ($resinfo{$resnum{$contents{$key}[0]}}{'isfolder'} eq "true") { - $src = 'sequences/'.$contents{$key}[0].".sequence"; - $pageflag{$key} = 0; - $seqflag{$key} = 1; - $seqcount{$key} ++; - } else { - if ($pageflag{$key}) { - push @{$pagecontents{$key}[$pagecount{$key}]},$contents{$key}[0]; - } else { - $pagecount{$key} ++; - $src = 'pages/'.$key.'_'.$pagecount{$key}.'.page'; - @{$pagecontents{$key}[$pagecount{$key}]} = ("$contents{$key}[0]"); - $seqflag{$key} = 0; - } - } - unless ($pageflag{$key}) { - print LOCFILE qq| - -\n|; - } else { - if ($contentscount{$key} > 2 ) { - for (my $i=1; $i<$contentscount{$key}-1; $i++) { - if ($resinfo{$resnum{$contents{$key}[$i]}}{'isfolder'} eq "true") { - $src = 'sequences/'.$contents{$key}[$i].".sequence"; - $pageflag{$key} = 0; - $seqflag{$key} = 1; - $seqcount{$key} ++; - } else { - if ($pageflag{$key}) { - push @{$pagecontents{$key}[$pagecount{$key}]},$contents{$key}[$i]; - } else { - $pagecount{$key} ++; - $src = 'pages/'.$key.'_'.$pagecount{$key}.'.page'; - @{$pagecontents{$key}[$pagecount{$key}]} = ("$contents{$key}[$i]"); - $seqflag{$key} = 0; - } - } - unless ($pageflag{$key}) { - $curr_id ++; - $next_id ++; - print LOCFILE qq|> - - - -\n|; - } else { - print LOCFILE qq| type="finish">\n|; - } - } else { - $curr_id ++; - $next_id ++; - print LOCFILE qq|> - -\n|; - } - } - } - print LOCFILE "\n"; - close(LOCFILE); - } - } - } - - if ($fileopen) { - if ($areacount == 0) { - print AREAFILE qq| - -\n|; - } elsif ($areacount == 1) { - print AREAFILE qq|\n|; - } else { - print AREAFILE qq|$lastentry\n|; - } - print AREAFILE "\n"; - close(AREAFILE); - $fileopen = 0; - } - if (@boards > 0) { - &process_specials('boards',\@boards,\$topnum,\%contentscount,$destdir,$udom,$uname,$newdir,\@timestamp,\%resinfo); - } - if (@quizzes) { - &process_specials('quizzes',\@quizzes,\$topnum,\%contentscount,$destdir,$udom,$uname,$newdir,\@timestamp,\%resinfo); - } - if (@surveys) { - &process_specials('surveys',\@surveys,\$topnum,\%contentscount,$destdir,$udom,$uname,$newdir,\@timestamp,\%resinfo); - } - print TOPFILE ""; - close(TOPFILE); - foreach my $key (sort keys %pagecontents) { - for (my $i=0; $i<@{$pagecontents{$key}}; $i++) { - my $filestem = "/res/$udom/$uname/$newdir"; - my $filename = $destdir.'/pages/'.$key.'_'.$i.'.page'; - $totpage ++; - open(PAGEFILE,">$filename"); - print PAGEFILE qq| - -\n|; - if (@{$pagecontents{$key}[$i]} == 1) { - print PAGEFILE qq||; - } elsif (@{$pagecontents{$key}[$i]} == 2) { - print PAGEFILE qq||; - } else { - for (my $j=1; $j<@{$pagecontents{$key}[$i]}-1; $j++) { - my $curr_id = $j+1; - my $next_id = $j+2; - my $resource = $filestem.'/resfiles/'.$resnum{$pagecontents{$key}[$i][$j]}.'.html'; - print PAGEFILE qq| -\n|; - } - my $final_id = @{$pagecontents{$key}[$i]}; - print PAGEFILE qq|\n|; +# ---------------------------------------------------------------- Jscript Two +sub jscript_two { + my ($javascript,$user,$dom,$numcrs) = @_; + my %crsentry = (); + my $course_list; + my $title_list; + my @crslist = (); + &get_ccroles($user,$dom,\%crsentry,\@crslist); + if (@crslist > 0) { + $crsentry{$crslist[0]} =~ s/("|,)//g; + $title_list = '"'.$crsentry{$crslist[0]}.'"'; + if (@crslist > 1) { + for (my $i=1; $i<@crslist; $i++) { + $crsentry{$crslist[$i]} =~ s/("|,)//g; + $title_list .= ',"'.$crsentry{$crslist[$i]}.'"'; } - print PAGEFILE ""; - close(PAGEFILE); } } - system(" rm -r $docroot/temp"); # Need to add sanity checking - return('ok',$totseq,$totpage,$board_count,$totquiz,$totsurv,$totprob); -} + $course_list = '"'.join('","',@crslist).'"'; + $$numcrs = @crslist; -# ---------------------------------------------------------------- Process Blackboard specials - announcements, bulletin boards, quizzes and surveys -sub process_specials { - my ($type,$items,$topnum,$contentscount,$destdir,$udom,$uname,$newdir,$timestamp,$resinfo) = @_; - my $src = ''; - my $itemsrc = ''; - my $nextnum = 0; - my $seqstem = '/res/'.$udom.'/'.$uname.'/'.$newdir; - my %seqnames = ( - boards => 'bulletinboards', - quizzes => 'quizzes', - surveys => 'surveys', - announcements => 'announcements', - ); - my %seqtitles = ( - boards => 'Course Bulletin Boards', - quizzes => 'Course Quizzes', - surveys => 'Course Surveys', - announcements => 'Course Announcements', - ); - $$topnum ++; - if ($type eq 'announcements') { - $src = "$seqstem/pages/$seqnames{$type}.page"; - } else { - $src = "$seqstem/sequences/$seqnames{$type}.sequence"; - } - print TOPFILE qq| -\n|; - if ($$topnum == $$contentscount{'Top'}) { - print TOPFILE qq|\n|; - } - } else { - if ($$topnum == $$contentscount{'Top'}) { - print TOPFILE qq| type="finish">\n|; - } else { - print TOPFILE qq|> -\n|; - } - } + $$javascript = qq# - if ($type eq "announcements") { - open(ITEM,">$destdir/pages/$seqnames{$type}.page"); - } else { - open(ITEM,">$destdir/sequences/$seqnames{$type}.sequence"); - } +function checkCourse() { + courseID_array = new Array($course_list) + courseTitle_array = new Array($title_list) + var step2Form = document.forms.pickoptions + var conditionType = step2Form.conditions.value + var curVal = step2Form.targetcourse.options[step2Form.targetcourse.selectedIndex].value + if (curVal == -1) { + if ( conditionType == 'both' ) { + if ( step2Form.board.checked == true || step2Form.users.checked == true ) { + setCourse(step2Form,'add') + } + } + if ( conditionType == 'users' ) { + if ( step2Form.users.checked == true ) { + setCourse(step2Form,'add') + } + } + if ( conditionType == 'board' ) { + if ( step2Form.board.checked == true ) { + setCourse(step2Form,'add') + } + } + } + else { + if ( conditionType == 'both' ) { + if ( step2Form.board.checked == false && step2Form.users.checked == false ) { + setCourse(step2Form,'clear') + } + } + if ( conditionType == 'users' ) { + if ( step2Form.users.checked == false ) { + setCourse(step2Form,'clear') + } + } + if ( conditionType == 'board' ) { + if ( step2Form.board.checked == false ) { + setCourse(step2Form,'clear') + } + } + } +} - if ($type eq 'boards') { - $itemsrc = "/adm/$udom/$uname/$$timestamp[0]/bulletinboard"; - } elsif ($type eq 'announcements') { - $itemsrc = "/res/$udom/$uname/$newdir/resfiles/$$items[0].html"; - } else { - $itemsrc = "/res/$udom/$uname/$newdir/pages/$$items[0].page"; - } - print ITEM qq| - -|; - if (@{$items} == 1) { - print ITEM qq| -\n|; - } else { - for (my $i=1; $i<@{$items}; $i++) { - my $curr = $i+1; - my $next = $i+2; - if ($type eq 'boards') { - $itemsrc = "/adm/$udom/$uname/$$timestamp[$i]/bulletinboard"; - } elsif ($type eq 'announcements') { - $itemsrc = "/res/$udom/$uname/$newdir/resfiles/$$items[$i].html"; - } else { - $itemsrc = "/res/$udom/$uname/$newdir/pages/$$items[$i].page"; - } - print ITEM qq|\n|; - } else { - print ITEM qq|> -\n|; - } - } +function setCourse(step2Form,call) { + step2Form.targetcourse.length = 0 + if (call == 'add') { + step2Form.targetcourse.length = 0 + step2Form.targetcourse.options[0] = new Option("Please Select","0",true,true) + for (var i=0; i|; - close(ITEM); } -# ---------------------------------------------------------------- Process Blackboard users -sub process_user { - my ($res,$docroot,$destdir,$settings,$user_crs,$user_cdom,$user_handling) = @_; - my $xmlfile = $docroot."/temp/".$res.".dat"; - my $filecount = 0; - my @state; - my $userid = ''; - my $linknum = 0; - - my $p = HTML::Parser->new - ( - xml_mode => 1, - start_h => - [sub { - my ($tagname, $attr) = @_; - push @state, $tagname; - if (@state eq "USERS USER") { - $userid = $attr->{value}; - %{$$settings{$userid}} = (); - @{$$settings{$userid}{links}} = (); - } elsif (@state eq "USERS USER LOGINID") { - $$settings{$userid}{loginid} = $attr->{value}; - } elsif (@state eq "USERS USER PASSPHRASE") { - $$settings{$userid}{passphrase} = $attr->{value}; - } elsif ("@state" eq "USERS USER STUDENTID" ) { - $$settings{$userid}{studentid} = $attr->{value}; - } elsif ("@state" eq "USERS USER NAMES FAMILY" ) { - $$settings{$userid}{family} = $attr->{value}; - } elsif ("@state" eq "USERS USER NAMES GIVEN" ) { - $$settings{$userid}{given} = $attr->{value}; - } elsif ("@state" eq "USERS USER ADDRESSES BUSINESS DATA EMAIL") { - $$settings{$userid}{email} = $attr->{value}; - } elsif ("@state" eq "USERS USER USER_ROLE") { - $$settings{$userid}{user_role} = $attr->{value}; - } elsif ("@state" eq "USERS USER FLAGS ISAVAILABLE") { - $$settings{$userid}{isavailable} = $attr->{value}; - } elsif ("@state" eq "USERS USER PERSONALPAGE FILELIST IMAGE") { - $$settings{$userid}{image} = $attr->{value}; - } elsif ( ($state[-2] eq "LINKLIST") && ($state[-1] eq "LINK") ) { - %{$$settings{$userid}{links}[$linknum]} = (); - $$settings{$userid}{links}[$linknum]{url} = $attr->{value}; - $linknum ++; - } - }, "tagname, attr"], - text_h => - [sub { - my ($text) = @_; - if ("@state" eq "USERS USER PERSONALPAGE TITLE") { - $$settings{$userid}{title} = $text; - } elsif ("@state" eq "USERS USER PERSONALPAGE DESCRIPTION") { - $$settings{$userid}{description} = $text; - } elsif (($state[-2] eq "LINK") && ($state[-1] eq "TITLE")) { - $$settings{$userid}{links}[$linknum]{title} = $text; - } elsif (($state[-3] eq "LINK") && ($state[-2] eq "DESCRIPTION") && ($state[-1] eq "TEXT")) { - $$settings{$userid}{links}[$linknum]{text} = $text; - } - }, "dtext"], - end_h => - [sub { - my ($tagname) = @_; - if (@state eq "USERS USER") { - $linknum = 0; - } - pop @state; - }, "tagname"], - ); - $p->unbroken_text(1); - $p->parse_file($xmlfile); - $p->eof; - - my $configvars = &LONCAPA::Configuration::read_conf('loncapa.conf'); - my $xmlstem = $$configvars{'lonDaemons'}."/tmp/".$user_cdom."_".$user_crs."_"; - - foreach my $user_id (keys %{$settings}) { - if ($$settings{$user_id}{user_role} eq "s") { - - } elsif ($user_handling eq 'enrollall') { +function setOptions(caller,itemnum) { + var numCrs = $$numcrs + var opForm = document.forms.pickoptions + var menu = 1 + itemnum*2 + opForm.elements[menu].length = 0 + if (opForm.elements[itemnum*2].checked == true) { + if (caller == "board") { + opForm.elements[menu].options[0] = new Option("Select","-1",true,true) + opForm.elements[menu].options[1] = new Option("Import topics only","topics",true,true) + opForm.elements[menu].options[2] = new Option("Import topics + posts (with author)","allpost",true,true) + opForm.elements[menu].options[3] = new Option("Import topics + posts (no author)","allanon",true,true) + } + else { + if (caller == "users") { + opForm.elements[menu].length = 0 + opForm.elements[menu].options[0] = new Option("Select","-1",true,true) + opForm.elements[menu].options[1] = new Option("Enroll students only","students",true,true) + opForm.elements[menu].options[2] = new Option("Enroll all users","all",true,true) } + } + } + else { + opForm.elements[menu].options[0] = new Option("Not required","0",true,true) + } + opForm.elements[menu].selectedIndex = 0 + if (numCrs > 0) { + checkCourse() } } -# ---------------------------------------------------------------- Process Blackboard groups -sub process_group { - my ($res,$docroot,$destdir,$settings) = @_; - my $xmlfile = $docroot."/".$res.".dat"; - my $filecount = 0; - my @state; - my $grp; - - my $p = HTML::Parser->new - ( - xml_mode => 1, - start_h => - [sub { - my ($tagname, $attr) = @_; - push @state, $tagname; - if (@state eq "GROUPS GROUP") { - $grp = $attr->{id}; - } - if (@state eq "GROUPS GROUP TITLE") { - $$settings{$grp}{title} = $attr->{value}; - } elsif (@state eq "GROUPS GROUP FLAGS ISAVAILABLE") { - $$settings{$grp}{isavailable} = $attr->{value}; - } elsif (@state eq "GROUPS GROUP FLAGS HASCHATROOM") { - $$settings{$grp}{chat} = $attr->{value}; - } elsif ("@state" eq "GROUPS GROUP FLAGS HASDISCUSSIONBOARD") { - $$settings{$grp}{discussion} = $attr->{value}; - } elsif ("@state" eq "GROUPS GROUP FLAGS HASTRANSFERAREA") { - $$settings{$grp}{transfer} = $attr->{value}; - } elsif ("@state" eq "GROUPS GROUP FLAGS ISPUBLIC") { - $$settings{$grp}{public} = $attr->{value}; +function verify(caller) { + var numCrs = $$numcrs + var opForm = document.forms.pickoptions + var totcheck = 0; + var totchg = 0; + for (var i=0; i - [sub { - my ($text) = @_; - if ("@state" eq "GROUPS DESCRIPTION") { - $$settings{$grp}{description} = $text; -# print "Staff text is $text\n"; + } + if (opForm.elements[2*i].name == "users") { + if (opForm.elements[2*i+1].selectedIndex == 0) { + alert("You must select one of the additional options when importing Enrollment") + return false + } + if (numCrs == 0) { + opForm.elements[2*i].checked = false + totchg ++ + } + else { + if (opForm.targetcourse.selectedIndex == 0) { + alert("You must select a target course when importing enrollment information") + return false + } } - }, "dtext"], - end_h => - [sub { - my ($tagname) = @_; - pop @state; - }, "tagname"], - ); - $p->unbroken_text(1); - $p->parse_file($xmlfile); - $p->eof; + } + } + } + if (totcheck == 0) { + alert("You must check the Checkbox for at least one Content Type"); + return false + } + return true } -# ---------------------------------------------------------------- Process Blackboard Staff -sub process_staff { - my ($res,$docroot,$dirname,$destdir,$settings) = @_; - my $xmlfile = $docroot."/temp/".$res.".dat"; - my $filecount = 0; - my @state; - %{$$settings{name}} = (); - %{$$settings{office}} = (); - - my $p = HTML::Parser->new - ( - xml_mode => 1, - start_h => - [sub { - my ($tagname, $attr) = @_; - push @state, $tagname; - if (@state eq "STAFFINFO TITLE") { - $$settings{title} = $attr->{value}; - } elsif (@state eq "STAFFINFO BIOGRAPHY TEXTCOLOR") { - $$settings{textcolor} = $attr->{value}; - } elsif (@state eq "STAFFINFO BIOGRAPHY FLAGS ISHTML") { - $$settings{ishtml} = $attr->{value}; - } elsif ("@state" eq "STAFFINFO FLAGS ISAVAILABLE" ) { - $$settings{isavailable} = $attr->{value}; - } elsif ("@state" eq "STAFFINFO FLAGS ISFOLDER" ) { - $$settings{isfolder} = $attr->{value}; - } elsif ("@state" eq "STAFFINFO POSITION" ) { - $$settings{position} = $attr->{value}; - } elsif ("@state" eq "STAFFINFO HOMEPAGE" ) { - $$settings{homepage} = $attr->{value}; - } elsif ("@state" eq "STAFFINFO IMAGE") { - $$settings{image} = $attr->{value}; - } - }, "tagname, attr"], - text_h => - [sub { - my ($text) = @_; - if ("@state" eq "STAFFINFO BIOGRAPHY TEXT") { - $$settings{text} = $text; -# print "Staff text is $text\n"; - } elsif ("@state" eq "STAFFINFO CONTACT PHONE") { - $$settings{phone} = $text; - } elsif ("@state" eq "STAFFINFO CONTACT EMAIL") { - $$settings{email} = $text; - } elsif ("@state" eq "STAFFINFO CONTACT NAME FORMALTITLE") { - $$settings{name}{formaltitle} = $text; - } elsif ("@state" eq "STAFFINFO CONTACT NAME FAMILY") { - $$settings{name}{family} = $text; - } elsif ("@state" eq "STAFFINFO CONTACT NAME GIVEN") { - $$settings{name}{given} = $text; - } elsif ("@state" eq "STAFFINFO CONTACT OFFICE HOURS") { - $$settings{office}{hours} = $text; - } elsif ("@state" eq "STAFFINFO CONTACT OFFICE ADDRESS") { - $$settings{office}{address} = $text; - } - }, "dtext"], - end_h => - [sub { - my ($tagname) = @_; - pop @state; - }, "tagname"], - ); - $p->unbroken_text(1); - $p->parse_file($xmlfile); - $p->eof; - - my $fontcol = ''; - if (defined($$settings{textcolor})) { - $fontcol = qq|color="$$settings{textcolor}"|; - } - if (defined($$settings{text})) { - if ($$settings{ishtml} eq "true") { - $$settings{text} = &HTML::Entities::decode($$settings{text}); - } - } - my $staffentry = qq| - - - - - - - - -
$$settings{name}{formaltitle} $$settings{name}{given} $$settings{name}{family} -
- |; - if ( defined($$settings{email}) && $$settings{email} ne '') { - $staffentry .= qq| - - - - - |; - } - if (defined($$settings{phone}) && $$settings{phone} ne '') { - $staffentry .= qq| - - - - - |; - } - if (defined($$settings{office}{address}) && $$settings{office}{address} ne '') { - $staffentry .= qq| - - - - - |; - } - if (defined($$settings{office}{hours}) && $$settings{office}{hours} ne '') { - $staffentry .= qq| - - - - - |; - } - if ( defined($$settings{homepage}) && $$settings{homepage} ne '') { - $staffentry .= qq| - - - - - |; - } - if (defined($$settings{text}) && $$settings{text} ne '') { - $staffentry .= qq| - - - - |; - } - $staffentry .= qq| -
- Email: - - $$settings{email} -
- Phone: - - $$settings{phone} -
- Address: - - $$settings{office}{address} -
- Office Hours: - - $$settings{office}{hours} -
- Personal Link: - - $$settings{homepage} -
- Other Information:
$$settings{text} -
- 		- |; - if ( defined($$settings{image}) ) { - $staffentry .= qq| - - |; - } - $staffentry .= qq| -
- |; - open(FILE,">$destdir/resfiles/$res.html"); - print FILE qq| - -$$settings{title} - - -$staffentry - -|; - close(FILE); +function nextPage(caller) { + if (verify(caller)) { + document.forms.pickoptions.submit() + } } -# ---------------------------------------------------------------- Process Blackboard Links -sub process_link { - my ($res,$docroot,$dirname,$destdir,$settings) = @_; - my $xmlfile = $docroot."/temp/".$res.".dat"; - my @state = (); - my $p = HTML::Parser->new - ( - xml_mode => 1, - start_h => - [sub { - my ($tagname, $attr) = @_; - push @state, $tagname; - if (@state eq "EXTERNALLINK TITLE") { - $$settings{title} = $attr->{value}; - } elsif (@state eq "EXTERNALLINK TEXTCOLOR") { - $$settings{textcolor} = $attr->{value}; - } elsif (@state eq "EXTERNALLINK DESCRIPTION FLAGS ISHTML") { - $$settings{ishtml} = $attr->{value}; - } elsif ("@state" eq "EXTERNALLINK FLAGS ISAVAILABLE" ) { - $$settings{isavailable} = $attr->{value}; - } elsif ("@state" eq "EXTERNALLINK FLAGS LAUNCHINNEWWINDOW" ) { - $$settings{newwindow} = $attr->{value}; - } elsif ("@state" eq "EXTERNALLINK FLAGS ISFOLDER" ) { - $$settings{isfolder} = $attr->{value}; - } elsif ("@state" eq "EXTERNALLINK POSITION" ) { - $$settings{position} = $attr->{value}; - } elsif ("@state" eq "EXTERNALLINK URL" ) { - $$settings{url} = $attr->{value}; - } - }, "tagname, attr"], - text_h => - [sub { - my ($text) = @_; - if ("@state" eq "EXTERNALLINK DESCRIPTION TEXT") { - $$settings{text} = $text; - } - }, "dtext"], - end_h => - [sub { - my ($tagname) = @_; - pop @state; - }, "tagname"], - ); - $p->unbroken_text(1); - $p->parse_file($xmlfile); - $p->eof; - - my $linktag = ''; - my $fontcol = ''; - if (defined($$settings{textcolor})) { - $fontcol = qq||; - } - if (defined($$settings{text})) { - if ($$settings{ishtml} eq "true") { - $$settings{text} = &HTML::Entities::decode($$settings{text}); - } - } +#; - if (defined($$settings{url}) ) { - $linktag = qq|$$settings{title}|; - } +} - open(FILE,">$destdir/resfiles/$res.html"); - print FILE qq| - -$$settings{title} - - -$fontcol -$linktag -$$settings{text} -|; - if (defined($$settings{textcolor})) { - print FILE qq||; - } - print FILE qq| - - |; - close(FILE); +# ---------------------------------------------------------------- Jscript Three +sub jscript_three { + my $javascript = shift; } -# ---------------------------------------------------------------- Process Blackboard Discussion Boards -sub process_db { - my ($res,$docroot,$destdir,$timestamp,$crs,$cdom,$handling,$uname,$settings) = @_; - my $xmlfile = $docroot."/temp/".$res.".dat"; - my @state = (); - my @allmsgs = (); - my %msgidx = (); - my $longcrs = ''; - if ($crs =~ m/^(\d)(\d)(\d)/) { - $longcrs = $1.'/'.$2.'/'.$3.'/'.$crs; - } - my %threads; # all threads, keyed by message ID - my $msg_id; # the current message ID - my %message; # the current message being accumulated for $msg_id - - my $p = HTML::Parser->new - ( - xml_mode => 1, - start_h => - [sub { - my ($tagname, $attr) = @_; - push @state, $tagname; - my $depth = 0; - my @seq = (); - if ("@state" eq "FORUM TITLE") { - $$settings{title} = $attr->{value}; - } elsif ("@state" eq "FORUM DESCRIPTION TEXTCOLOR") { - $$settings{textcolor} = $attr->{value}; - } elsif ("@state" eq "FORUM DESCRIPTION FLAGS ISHTML") { - $$settings{ishtml} = $attr->{value}; - } elsif ("@state" eq "FORUM DESCRIPTION FLAGS ISNEWLINELITERAL") { - $$settings{newline} = $attr->{value}; - } elsif ("@state" eq "FORUM POSITION" ) { - $$settings{position} = $attr->{value}; - } elsif ("@state" eq "FORUM FLAGS ISREADONLY") { - $$settings{isreadonly} = $attr->{value}; - } elsif ("@state" eq "FORUM FLAGS ISAVAILABLE" ) { - $$settings{isavailable} = $attr->{value}; - } elsif ("@state" eq "FORUM FLAGS ALLOWANONYMOUSPOSTINGS" ) { - $$settings{allowanon} = $attr->{value}; - } elsif ( ($state[0] eq "FORUM") && ($state[1] eq "MESSAGETHREADS") && ($state[2] eq "MSG") ) { - if ($state[-1] eq "MSG") { - unless ($msg_id eq '') { - push @{$threads{$msg_id}}, { %message }; - $depth = @state - 3; - if ($depth > @seq) { - push @seq, $msg_id; - } - } - if ($depth < @seq) { - pop @seq; - } - $msg_id = $attr->{id}; - push @allmsgs, $msg_id; - $msgidx{$msg_id} = @allmsgs; - %message = (); - $message{depth} = $depth; - if ($depth > 0) { - $message{parent} = $seq[-1]; - } else { - $message{parent} = "None"; - } - } elsif ($state[-1] eq "TITLE") { - $message{title} = $attr->{value}; - } elsif ( ( $state[-3] eq "MESSAGETEXT" ) && ( $state[-2] eq "FLAGS" ) && ( $state[-1] eq "ISHTML" ) ) { - $message{ishtml} = $attr->{value}; - } elsif ( ( $state[-3] eq "MESSAGETEXT" ) && ( $state[-2] eq "FLAGS" ) && ( $state[-1] eq "ISNEWLINELITERAL" ) ) { - $message{newline} = $attr->{value}; - } elsif ( ( $state[-2] eq "DATES" ) && ( $state[-1] eq "CREATED" ) ) { - $message{created} = $attr->{value}; - } elsif ( $state[@state-2] eq "FLAGS") { - if ($state[@state-1] eq "ISANONYMOUS") { - $message{isanonymous} = $attr->{value}; - } - } elsif ( $state[-2] eq "USER" ) { - if ($state[-1] eq "USERID") { - $message{userid} = $attr->{value}; - } elsif ($state[@state-1] eq "USERNAME") { - $message{username} = $attr->{value}; - } elsif ($state[@state-1] eq "EMAIL") { - $message{email} = $attr->{value}; - } - } elsif ( ($state[-2] eq "FILELIST") && ($state[-1] eq "IMAGE") ) { - $message{attachment} = $attr->{value}; - } - } - }, "tagname, attr"], - text_h => - [sub { - my ($text) = @_; - if ("@state" eq "FORUM DESCRIPTION TEXT") { - $$settings{text} = $text; - } elsif ( ($state[0] eq "FORUM") && ($state[1] eq "MESSAGETHREADS") && ($state[2] eq "MSG") ) { - if ( ($state[-2] eq "MESSAGETEXT") && ($state[-1] eq "TEXT") ){ - $message{text} = $text; - } - } - }, "dtext"], - end_h => - [sub { - my ($tagname) = @_; - if ( $state[-1] eq "MESSAGETHREADS" ) { - push @{$threads{$msg_id}}, { %message }; - } - pop @state; - }, "tagname"], +# ---------------------------------------------------------------- Display One +sub display_one { + my ($r,$uname,$fn,$fullpath,$formname) = @_; + $r->print('
'. + &Apache::lonhtmlcommon::topic_bar(1,&mt('Specify the Course Management system used to create the package')). + &mt('Choose the CMS used to create your IMS content package.').'   +
'."\n". + &Apache::lonhtmlcommon::topic_bar(2,&mt('Create a directory where you will unpack your IMS package'))."\n". + &mt('Create a destination LON-CAPA directory in which to store the contents of the IMS package file.').'  

+ + + +      + +
'); +} + +# ---------------------------------------------------------------- Display Two +sub display_two { + my ($r,$zipupload,$areas,$areaname,$cmsmap,$uname,$newdir,$numcrs,$fullpath) = @_; + &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['folder','source']); + my $cms = $env{'form.source'}; + my $dirname = $env{'form.newdir'}; + my $tempdir = &Apache::imsprocessor::create_tempdir('CSTR',$dirname,''); + my $fname = &Apache::imsprocessor::uploadzip('CSTR',$tempdir,$zipupload); + my $unzip_result = ''; + my $manifest_result = ''; + unless ($tempdir eq '') { + $unzip_result = &Apache::imsprocessor::expand_zip($tempdir,$fname); + } + my %resources = (); + my %includedres = (); + my %includeditems = (); + my %items = (); + my %hrefs = (); + my %resinfo = (); + my %count = (); + + my %lt = &Apache::lonlocal::texthash( + cont => 'Choose which content types you wish to import', + impo => 'Import', + type => 'Content type', + addo => 'Additional options', + chec => 'Check Import first', + bbus => 'Choose a course to receive bulletin boards and user enrollment', + list => 'A listing of possible course targets will be displayed if import of bulletin boards and/or enrollment is checked above (step 3). If you do not plan to import either of these content types, there is no need to specify a course.', + chco => 'Choose course:', + nreq => 'Not required', + yodo => 'You do not have active course coordinator status in any LON-CAPA courses currently, so bulletin boards and enrollment information included in your IMS package will be discarded, regardless of your import choice for these two items above (step 3).', + ifyo => "If you wish to import bulletin boards and/or user information into LON-CAPA please click 'Exit now' to quit the current IMS import process, and contact your domain coordinator and request a course coordinator role in a LON-CAPA course into which you can upload bulletin boards and/or enroll users.", + impa => 'Import package', + unpa => 'Unpacking of your IMS package failed because an IMS manifest file was not located in the package', + proc => 'Processing of your IMS package failed because the file you uploaded could not be unzipped', + exit => 'Exit now', ); - $p->unbroken_text(1); - $p->parse_file($xmlfile); - $p->eof; - - if (defined($$settings{text})) { - if ($$settings{ishtml} eq "false") { - if ($$settings{isnewline} eq "true") { - $$settings{text} =~ s#\n#
#g; - } - } else { - $$settings{text} = &HTML::Entities::decode($$settings{text}); - } - if (defined($$settings{fontcolor}) ) { - $$settings{text} = "".$$settings{text}.""; - } - } - my $boardname = 'bulletinpage_'.$timestamp; - my %boardinfo = ( - 'aaa_title' => $$settings{title}, - 'bbb_content' => $$settings{text}, - 'ccc_webreferences' => '', - 'uploaded.lastmodified' => time, - ); - - my $putresult = &Apache::lonnet::put($boardname,\%boardinfo,$cdom,$crs); - if ($handling eq 'importall') { - foreach my $msg_id (@allmsgs) { - foreach my $message ( @{$threads{$msg_id}} ) { - my %contrib = ( - 'sendername' => $$message{userid}, - 'senderdomain' => $cdom, - 'screenname' => '', - 'plainname' => $$message{username}, - ); - unless ($$message{parent} eq 'None') { - $contrib{replyto} = $msgidx{$$message{parent}}; - } - if (defined($$message{isanonymous}) ) { - if ($$message{isanonymous} eq 'true') { - $contrib{'anonymous'} = 'true'; - } - } - if ( defined($$message{attachment}) ) { - my $url = $$message{attachment}; - my $oldurl = $url; - my $newurl = $url; - unless ($url eq '') { - $newurl =~ s/\//_/g; - unless ($longcrs eq '') { - if (!-e "/home/httpd/lonUsers/$cdom/$longcrs/userfiles") { - mkdir("/home/httpd/lonUsers/$cdom/$longcrs/userfiles",0755); - } - if (!-e "/home/httpd/lonUsers/$cdom/$longcrs/userfiles/$newurl") { - system("cp $destdir/resfiles/$res/$$message{attachment} /home/httpd/lonUsers/$cdom/$longcrs/userfiles/$newurl"); - } - $contrib{attachmenturl} = '/uploaded/'.$cdom.'/'.$crs.'/'.$newurl; - } - } - } - if (defined($$message{title}) ) { - $contrib{'message'} = $$message{title}; - } - if (defined($$message{text})) { - if ($$message{ishtml} eq "false") { - if ($$message{isnewline} eq "true") { - $$message{text} =~ s#\n#
#g; + + my $counter = 0; + my $iter = 0; + my %count = ( + announce => 0, + board => 0, + doc => 0, + extlink => 0, + msg => 0, + pool => 0, + quiz => 0, + staff => 0, + survey => 0, + users => 0, + ); + my $conditions; + if ($unzip_result eq 'ok') { + $manifest_result = &Apache::imsprocessor::process_manifest($cms, + $tempdir,\%resources,\%items,\%hrefs,\%resinfo, + 'choose',\%includedres,\%includeditems); + if ($manifest_result eq 'ok') { + foreach my $res (sort keys %resources) { + if ($cms eq 'bb5' || $cms eq 'bb6' || $cms eq 'webctce4' + || $cms eq 'webctvista4') { + foreach my $area (keys %{$$cmsmap{$cms}}) { + if ($resources{$res}{type} eq $$cmsmap{$cms}{$area}) { + $count{$area} ++; + } + } + } elsif ($cms eq 'angel5') { + foreach my $area (keys %{$$cmsmap{$cms}}) { + if ($area eq 'doc') { + if (grep/^$resources{$res}{type}$/,@{$$cmsmap{$cms}{doc}}) { + $count{$area} ++; + } + } elsif ($resources{$res}{type} eq $$cmsmap{$cms}{$area}) { + $count{$area} ++; } - } else { - $$message{text} = &HTML::Entities::decode($$message{text}); } - $contrib{'message'} .= '

'.$$message{text}; - my $symb = 'bulletin___'.$timestamp.'___adm/wrapper/adm/'.$cdom.'/'.$uname.'/'.$timestamp.'/bulletinboard'; - my $postresult = &addposting($symb,\%contrib,$cdom,$crs); - } - } - } - } -} - -# ---------------------------------------------------------------- Add Posting to Bulletin Board -sub addposting { - my ($symb,$contrib,$cdom,$crs)=@_; - my $status=''; - if (($symb) && ($$contrib{message})) { - my $crsdom = $cdom.'_'.$crs; - &Apache::lonnet::store($contrib,$symb,$crsdom,$cdom,$crs); - my %storenewentry=($symb => time); - &Apache::lonnet::put('discussiontimes',\%storenewentry,$cdom,$crs); - } - my %record=&Apache::lonnet::restore('_discussion'); - my ($temp)=keys %record; - unless ($temp=~/^error\:/) { - my %newrecord=(); - $newrecord{'resource'}=$symb; - $newrecord{'subnumber'}=$record{'subnumber'}+1; - &Apache::lonnet::cstore(\%newrecord,'_discussion'); - $status = 'ok'; - } else { - $status.='Failed.'; - } - return $status; -} -# ---------------------------------------------------------------- Process Blackboard Assessments - pools, quizzes, surveys -sub process_assessment { - my ($res,$docroot,$container,$dirname,$destdir,$settings,$totpageref,$totprobref,,$udom,$uname) = @_; - my $xmlfile = $docroot."/temp/".$res.".dat"; -# print "XML file is $xmlfile\n"; - my @state = (); - my @allids = (); - my %allanswers = (); - my %allchoices = (); - my $resdir = ''; - if ($docroot =~ m|public_html/(.+)$|) { - $resdir = $1; - } - my $id; # the current question ID - my $answer_id; # the current answer ID - my %toptag = ( pool => 'POOL', - quiz => 'ASSESSMENT', - survey => 'ASSESSMENT' - ); - - my $p = HTML::Parser->new - ( - xml_mode => 1, - start_h => - [sub { - my ($tagname, $attr) = @_; - push @state, $tagname; - my $depth = 0; - my @seq = (); - my $class; - my $state_str = join(" ",@state); - if ($container eq "pool") { - if ("@state" eq "POOL TITLE") { - $$settings{title} = $attr->{value}; - } - } else { - if ("@state" eq "ASSESSMENT TITLE") { - $$settings{title} = $attr->{value}; - } elsif ("@state" eq "ASSESSMENT FLAG" ) { - $$settings{isnewline} = $attr->{value}; - } elsif ("@state" eq "ASSESSMENT FLAGS ISAVAILABLE") { - $$settings{isavailable} = $attr->{value}; - } elsif ("@state" eq "ASSESSMENT FLAGS ISANONYMOUS" ) { - $$settings{isanonymous} = $attr->{id}; - } elsif ("@state" eq "ASSESSMENT FLAGS GIVE FEEDBACK" ) { - $$settings{feedback} = $attr->{id}; - } elsif ("@state" eq "ASSESSMENT FLAGS SHOWCORRECT" ) { - $$settings{showcorrect} = $attr->{id}; - } elsif ("@state" eq "ASSESSMENT FLAGS SHOWRESULTS" ) { - $$settings{showresults} = $attr->{id}; - } elsif ("@state" eq "ASSESSMENT FLAGS ALLOWMULTIPLE" ) { - $$settings{allowmultiple} = $attr->{id}; - } elsif ("@state" eq "ASSESSMENT ASSESSMENTTYPE" ) { - $$settings{type} = $attr->{id}; - } - } - if ("@state" eq "$toptag{$container} QUESTIONLIST QUESTION") { - $id = $attr->{id}; - unless ($container eq 'pool') { - push @allids, $id; - } - %{$$settings{$id}} = (); - @{$allanswers{$id}} = (); - $$settings{$id}{class} = $attr->{class}; - unless ($container eq "pool") { - $$settings{$id}{points} = $attr->{points}; - } - @{$$settings{$id}{correctanswer}} = (); - } elsif ( ($state[0] eq $toptag{$container}) && ($state[-1] =~ m/^QUESTION_(\w+)$/) ) { - $id = $attr->{id}; - } elsif ( ($state[0] eq $toptag{$container}) && ($state[1] =~ m/^QUESTION_(\w+)$/) && ($state[2] eq "BODY") && ($state[3] eq "FLAGS") ) { - if ($state[4] eq "ISHTML") { - $$settings{$id}{html} = $attr->{value}; - } elsif ($state[4] eq "ISNEWLINELITERAL") { - $$settings{$id}{newline} = $attr->{value}; - } - } elsif ( ($state[0] eq $toptag{$container}) && ($state[1] =~ m/^QUESTION_(\w+)$/) && ($state[2] eq "IMAGE") ) { - $$settings{$id}{image} = $attr->{value}; - $$settings{$id}{style} = $attr->{style}; - } elsif ( ($state[0] eq $toptag{$container}) && ($state[1] =~ m/^QUESTION_(\w+)$/) && ($state[2] eq "URL") ) { - $$settings{$id}{url} = $attr->{value}; - $$settings{$id}{name} = $attr->{name}; - } elsif ( ($state[0] eq $toptag{$container}) && ($state[1] =~ m/^QUESTION_(\w+)$/) && ($state[-1] eq "ANSWER") ) { - $answer_id = $attr->{id}; - push @{$allanswers{$id}},$answer_id; - %{$$settings{$id}{$answer_id}} = (); - $$settings{$id}{$answer_id}{position} = $attr->{position}; - if ($$settings{$id}{class} eq 'QUESTION_MATCH') { - $$settings{$id}{$answer_id}{placement} = $attr->{placement}; - $$settings{$id}{$answer_id}{type} = 'answer'; - } - } elsif ( ($state[0] eq $toptag{$container}) && ($state[1] =~ m/^QUESTION_(\w+)$/) && ($state[-1] eq "CHOICE") ) { - $answer_id = $attr->{id}; - push @{$allchoices{$id}},$answer_id; - %{$$settings{$id}{$answer_id}} = (); - $$settings{$id}{$answer_id}{position} = $attr->{position}; - $$settings{$id}{$answer_id}{placement} = $attr->{placement}; - $$settings{$id}{$answer_id}{type} = 'choice'; - } elsif ( ($state[0] eq $toptag{$container}) && ($state[1] =~ m/^QUESTION_(\w+)$/) && ($state[2] eq "ANSWER") ) { - if ($state[3] eq "IMAGE") { - $$settings{$id}{$answer_id}{image} = $attr->{value}; - $$settings{$id}{$answer_id}{style} = $attr->{style}; - } elsif ($state[3] eq "URL") { - $$settings{$id}{$answer_id}{url} = $attr->{value}; - } - } elsif ( ($state[0] eq $toptag{$container}) && ($state[1] =~ m/^QUESTION_(\w+)$/) && ($state[2] eq "CHOICE") ) { - if ($state[3] eq "IMAGE") { - $$settings{$id}{$answer_id}{image} = $attr->{value}; - $$settings{$id}{$answer_id}{style} = $attr->{style}; - } elsif ($state[3] eq "URL") { - $$settings{$id}{$answer_id}{url} = $attr->{value}; - } - } elsif ( ($state[0] eq $toptag{$container}) && ($state[1] =~ m/^QUESTION_(\w+)$/) && ($state[2] eq "GRADABLE") && ($state[3] eq "CORRECTANSWER") ) { - my $corr_answer = $attr->{answer_id}; - push @{$$settings{$id}{correctanswer}}, $corr_answer; - my $type = $1; - if ($type eq 'TRUEFALSE') { - $$settings{$id}{$corr_answer}{answer_position} = $attr->{position}; - } elsif ($type eq 'ORDER') { - $$settings{$id}{$corr_answer}{order} = $attr->{order}; - } elsif ($type eq 'MATCH') { - $$settings{$id}{$corr_answer}{choice_id} = $attr->{choice_id}; - } - } - }, "tagname, attr"], - text_h => - [sub { - my ($text) = @_; - unless ($container eq "pool") { - if ("@state" eq "ASSESSMENT DESCRIPTION TEXT") { - $$settings{description} = $text; - } elsif ("@state" eq "ASSESSMENT INSTRUCTIONS ") { - $$settings{instructions}{text} = $text; - } - } - if ( ($state[0] eq $toptag{$container}) && ($state[1] =~ m/^QUESTION_(\w+)$/) && ($state[2] eq "BODY") && ($state[3] eq "TEXT") ) { - $$settings{$id}{text} = $text; - } elsif ( ($state[0] eq $toptag{$container}) && ($state[1] =~ m/^QUESTION_(\w+)$/) && ($state[2] eq "ANSWER") && ($state[3] eq "TEXT") ) { - $$settings{$id}{$answer_id}{text} = $text; - } elsif ( ($state[0] eq $toptag{$container}) && ($state[1] =~ m/^QUESTION_(\w+)$/) && ($state[2] eq "CHOICE") && ($state[3] eq "TEXT") ) { - $$settings{$id}{$answer_id}{text} = $text; - } elsif ( ($state[0] eq $toptag{$container}) && ($state[1] =~ m/^QUESTION_(\w+)$/) && ($state[2] eq "GRADABLE") && ($state[3] eq "FEEDBACK_WHEN_CORRECT") ) { - $$settings{$id}{feedback_corr} = $text; - } elsif ( ($state[0] eq $toptag{$container}) && ($state[1] =~ m/^QUESTION_(\w+)$/) && ($state[2] eq "GRADABLE") && ($state[3] eq "FEEDBACK_WHEN_INCORRECT") ) { - $$settings{$id}{feedback_incorr} = $text; - } - }, "dtext"], - end_h => - [sub { - my ($tagname) = @_; - pop @state; - }, "tagname"], - ); - $p->unbroken_text(1); - $p->parse_file($xmlfile); - $p->eof; - - my $dirtitle = $$settings{'title'}; - $dirtitle =~ s/\W//g; - $dirtitle .= '_'.$res; - if (!-e "$destdir/problems/$dirtitle") { - mkdir("$destdir/problems/$dirtitle",0755); - } - my $newdir = "$destdir/problems/$dirtitle"; - my $pagedir = "$destdir/pages"; - my $curr_id = 0; - my $next_id = 1; - unless ($container eq 'pool') { - open(PAGEFILE,">$pagedir/$res.page"); - print PAGEFILE qq| -|; - $$totpageref ++; - print PAGEFILE qq||; - if (@allids == 1) { - print PAGEFILE qq| - -\n|; - } else { - for (my $j=1; $j<@allids; $j++) { - $curr_id = $j; - $next_id = $curr_id + 1; - print PAGEFILE qq| - -\n|; - } else { - print PAGEFILE qq|>|; } } - } - print PAGEFILE qq||; - close(PAGEFILE); - } - foreach my $id (@allids) { - my $output = qq| -|; - $$totprobref ++; - if ($$settings{$id}{class} eq "QUESTION_ESSAY") { - $output .= qq|$$settings{$id}{text} - - - - - $$settings{$id}{feedbackcorr} - -|; - } else { - $output .= qq|$$settings{$id}{text}\n|; - if ( defined($$settings{$id}{image}) ) { - if ( $$settings{$id}{style} eq 'embed' ) { - $output .= qq|

|; + if ($count{board} > 0) { + if ($count{users} > 0) { + $conditions = 'both'; } else { - $output .= qq|
Link to file
|; + $conditions = 'board'; } + } elsif ($count{users} > 0) { + $conditions = 'users'; + } else { + $conditions = 'none'; } - if ( defined($$settings{$id}{url}) ) { - $output .= qq|
$$settings{$id}{name}
|; - } - $output .= qq| -|; - if ($$settings{$id}{class} eq 'QUESTION_MULTIPLECHOICE') { - my $numfoils = @{$allanswers{$id}}; - $output .= qq| - - -|; - for (my $k=0; $k<@{$allanswers{$id}}; $k++) { - $output .= "
|; - } else { - $output .= qq|
Link to file
|; - } - } - $output .= qq|\n|; - } - chomp($output); - $output .= qq| - - -|; - } elsif ($$settings{$id}{class} eq 'QUESTION_TRUEFALSE') { - my $numfoils = @{$allanswers{$id}}; - $output .= qq| - - -|; - for (my $k=0; $k<@{$allanswers{$id}}; $k++) { - $output .= " \n"; - } - chomp($output); - $output .= qq| - - -|; - } elsif ($$settings{$id}{class} eq 'QUESTION_MULTIPLEANSWER') { - my $numfoils = @{$allanswers{$id}}; - $output .= qq| - - -|; - for (my $k=0; $k<@{$allanswers{$id}}; $k++) { - $output .= " print('
'. + &Apache::lonhtmlcommon::topic_bar(3,$lt{'cont'}). + &Apache::loncommon::start_data_table(). + &Apache::loncommon::start_data_table_header_row(). + ''.$lt{'impo'}.''.$lt{'type'}.''. + $lt{'addo'}.''. + &Apache::loncommon::end_data_table_header_row()); + foreach my $area (@{$areas}) { + if ($count{$area} > 0) { + my $count_tag = 'flag_'.$counter; + $r->print(&Apache::loncommon::start_data_table_row()."\n". + 'print('onClick="javascript:setOptions('."'$area','$counter'".');" '); + } + $r->print('/>'. + '  '.$$areaname{$area}.'   - '. + &mt('[quant,_1,item]',$count{$area}).''); + if ($area eq 'board') { + $r->print('   + + '); + } elsif ($area eq 'users') { + $r->print('   + + '); } else { - $output .= "False\""; - } - $output .= "\>".$$settings{$id}{$allanswers{$id}[$k]}{text}."\n"; - } - chomp($output); - $output .= qq| - - -|; - } elsif ($$settings{$id}{class} eq 'QUESTION_ORDER') { - my $numfoils = @{$allanswers{$id}}; - $output .= qq| - - -|; - for (my $k=0; $k<@{$allanswers{$id}}; $k++) { - $output .= " ".$$settings{$id}{$allanswers{$id}[$k]}{text}."\n"; - } - chomp($output); - $output .= qq| - - -|; - } elsif ($$settings{$id}{class} eq 'QUESTION_FILLINBLANK') { - my $numerical = 1; - for (my $k=0; $k<@{$allanswers{$id}}; $k++) { - if ($$settings{$id}{$allanswers{$id}[$k]}{text} =~ m/([^\d\.]|\.\.)/) { - $numerical = 0; + $r->print('  '.&mt('None')."\n". + ''); } + $counter ++; + $r->print(&Apache::loncommon::end_data_table_row()); } - if ($numerical) { - my $numans; - my $tol; - if (@{$allanswers{$id}} == 1) { - $tol = 5; - $numans = $$settings{$id}{$allanswers{$id}[0]}{text}; - } else { - my $min = $$settings{$id}{$allanswers{$id}[0]}{text}; - my $max = $$settings{$id}{$allanswers{$id}[0]}{text}; - for (my $k=1; $k<@{$allanswers{$id}}; $k++) { - if ($$settings{$id}{$allanswers{$id}[$k]}{text} <= $min) { - $min = $$settings{$id}{$allanswers{$id}[$k]}{text}; - } - if ($$settings{$id}{$allanswers{$id}[$k]}{text} >= $max) { - $max = $$settings{$id}{$allanswers{$id}[$k]}{text}; - } - } - $numans = ($max + $min)/2; - $tol = 100*($max - $min)/($numans*2); - } - $output .= qq| - - - - - -|; - } else { - if (@{$allanswers{$id}} == 1) { - $output .= qq| - - - - -|; - } else { - my @answertext = (); - for (my $k=0; $k<@{$allanswers{$id}}; $k++) { - $$settings{$id}{$allanswers{$id}[$k]}{text} =~ s/\|/\|/g; - push @answertext, $$settings{$id}{$allanswers{$id}[$k]}{text}; - } - my $regexpans = join('|',@answertext); - $regexpans = '/^('.$regexpans.')\b/'; - $output .= qq| - - - - -|; - } - } - } elsif ($$settings{$id}{class} eq "QUESTION_MATCH") { - $output .= qq| - - - -|; - for (my $k=0; $k<@{$allchoices{$id}}; $k++) { - $output .= qq| - -$$settings{$id}{$allchoices{$id}[$k]}{text} - - |; - } - $output .= qq| - -|; - for (my $k=0; $k<@{$allanswers{$id}}; $k++) { - $output .= qq| - - $$settings{$id}{$allanswers{$id}[$k]}{text} - -|; - } - $output .= qq| - - -|; } - } - $output .= qq| -|; - open(PROB,">$newdir/$id.problem"); - print PROB $output; - close PROB; - } -} - -# ---------------------------------------------------------------- Process Blackboard Announcements -sub process_announce { - my ($res,$docroot,$destdir,$settings,$globalresref,$seqstem,$revitmref) = @_; - my $xmlfile = $docroot."/temp/".$res.".dat"; - my @state = (); - my @assess = (); - my $id; - my $p = HTML::Parser->new - ( - xml_mode => 1, - start_h => - [sub { - my ($tagname, $attr) = @_; - push @state, $tagname; - if ("@state" eq "ANNOUNCEMENT TITLE") { - $$settings{title} = $attr->{value}; - $$settings{startassessment} = (); - } elsif (@state eq "ANNOUNCEMENT DESCRIPTION FLAGS ISHTML") { - $$settings{ishtml} = $attr->{value}; - } elsif ("@state" eq "ANNOUNCEMENT DESCRIPTION FLAGS ISNEWLINELITERAL" ) { - $$settings{isnewline} = $attr->{value}; - } elsif ("@state" eq "ANNOUNCEMENT ISPERMANENT" ) { - $$settings{ispermanent} = $attr->{value}; - } elsif ("@state" eq "ANNOUNCEMENT DATES UPDATED") { - $$settings{dates} = $attr->{value}; - } elsif ("@state" eq "ANNOUNCEMENT FILES STARTASSESSMENT" ) { - $id = $attr->{id}; - %{$$settings{startassessment}{$id}} = (); - push @assess,$id; - } elsif ("@state" eq "ANNOUNCEMENT FILES STARTASSESSMENT ATTRIB" ) { - my $key = $attr->{key}; - $$settings{startassessment}{$id}{$key} = $attr->{value}; - } - }, "tagname, attr"], - text_h => - [sub { - my ($text) = @_; - if ("@state" eq "ANNOUNCEMENT DESCRIPTION TEXT") { - $$settings{text} = $text; - } - }, "dtext"], - end_h => - [sub { - my ($tagname) = @_; - pop @state; - }, "tagname"], - ); - $p->unbroken_text(1); - $p->parse_file($xmlfile); - $p->eof; - - if (defined($$settings{text})) { - if ($$settings{ishtml} eq "false") { - if ($$settings{isnewline} eq "true") { - $$settings{text} =~ s#\n#
#g; + $r->print(&Apache::loncommon::end_data_table()); + if ($count{board} + $count{users} > 0) { + $r->print(&Apache::lonhtmlcommon::topic_bar(4,$lt{'bbus'})); + if ($$numcrs > 0) { + $r->print($lt{'list'}.'

'.$lt{'chco'}.'  '."\n". + ''); + } else { + $r->print($lt{'yodo'}.' '.$lt{'ifyo'}); + } + } + $r->print('

+ + + + + + + '."\n"); + if ($count{board} == 0) { + $r->print(''."\n"); } - } else { - $$settings{text} = &HTML::Entities::decode($$settings{text}); - } - } - - if (@assess > 0) { - foreach my $id (@assess) { - $$settings{text} = "A $$settings{startassessment}{$id}{assessment_type}, entitled $$globalresref{$$settings{startassessment}{$id}{assessment_id}}{title} is available. Click here to enter the folder the contains the problems in this assessment."; - } - } - - open(FILE,">$destdir/resfiles/$res.html"); - print FILE qq| - -$$settings{title} - - - - - - -
$$settings{title} - announcement date: $$settings{date}
-
-$$settings{text} -|; - print FILE qq| - - |; - close(FILE); -} - -# ---------------------------------------------------------------- Process Blackboard Content -sub process_content { - my ($res,$docroot,$destdir,$settings,$dom,$user) = @_; - my $xmlfile = $docroot."/temp/".$res.".dat"; - my $destresdir = $destdir; - $destresdir =~ s|/home/$user/public_html/|/res/$dom/$user/|; - my $filecount = 0; - my @allrelfiles = (); - my @state; - @{$$settings{files}} = (); - my $p = HTML::Parser->new - ( - xml_mode => 1, - start_h => - [sub { - my ($tagname, $attr) = @_; - push @state, $tagname; - if (@state eq "CONTENT MAINDATA") { - %{$$settings{maindata}} = (); - } elsif (@state eq "CONTENT MAINDATA TEXTCOLOR") { - $$settings{maindata}{color} = $attr->{value}; - } elsif (@state eq "CONTENT MAINDATA FLAGS ISHTML") { - $$settings{maindata}{ishtml} = $attr->{value}; - } elsif (@state eq "CONTENT MAINDATA FLAGS ISNEWLINELITERAL") { - $$settings{maindata}{isnewline} = $attr->{value}; - } elsif ("@state" eq "CONTENT FLAGS ISAVAILABLE" ) { - $$settings{isavailable} = $attr->{value}; - } elsif ("@state" eq "CONTENT FLAGS ISFOLDER" ) { - $$settings{isfolder} = $attr->{value}; - } elsif ("@state" eq "CONTENT FLAGS LAUNCHINNEWWINDOW" ) { - $$settings{newwindow} = $attr->{value}; - } elsif ("@state" eq "CONTENT FILES FILEREF") { - %{$$settings{files}[$filecount]} = (); - %{$$settings{files}[$filecount]{registry}} = (); - } elsif ("@state" eq "CONTENT FILES FILEREF RELFILE" ) { - $$settings{files}[$filecount]{'relfile'} = $attr->{value}; - push @allrelfiles, $attr->{value}; - } elsif ("@state" eq "CONTENT FILES FILEREF MIMETYPE") { - $$settings{files}[$filecount]{mimetype} = $attr->{value}; - } elsif ("@state" eq "CONTENT FILES FILEREF CONTENTTYPE") { - $$settings{files}[$filecount]{contenttype} = $attr->{value}; - } elsif ("@state" eq "CONTENT FILES FILEREF FILEACTION") { - $$settings{files}[$filecount]{fileaction} = $attr->{value}; - } elsif ("@state" eq "CONTENT FILES FILEREF PACKAGEPARENT") { - $$settings{files}[$filecount]{packageparent} = $attr->{value}; - } elsif ("@state" eq "CONTENT FILES FILEREF LINKNAME") { - $$settings{files}[$filecount]{linkname} = $attr->{value}; - } elsif ("@state" eq "CONTENT FILES FILEREF REGISTRY REGISTRYENTRY") { - my $key = $attr->{key}; - $$settings{files}[$filecount]{registry}{$key} = $attr->{value}; - } - }, "tagname, attr"], - text_h => - [sub { - my ($text) = @_; - if ("@state" eq "CONTENT TITLE") { - $$settings{title} = $text; - } elsif ("@state" eq "CONTENT MAINDATA TEXT") { - $$settings{maindata}{text} = $text; - } elsif ("@state" eq "CONTENT FILES FILEREF REFTEXT") { - $$settings{files}[$filecount]{reftext} = $text; - } - }, "dtext"], - end_h => - [sub { - my ($tagname) = @_; - if ("@state" eq "CONTENT FILES FILEREF") { - $filecount ++; - } - pop @state; - }, "tagname"], - ); - $p->unbroken_text(1); - $p->parse_file($xmlfile); - $p->eof; - my $linktag = ''; - my $fontcol = ''; - if (@{$$settings{files}} > 0) { - for (my $filecount=0; $filecount<@{$$settings{files}}; $filecount++) { - if ($$settings{files}[$filecount]{'fileaction'} eq 'embed') { - if ( $$settings{files}[$filecount]{reftext} =~ m#<\!\-\-\s_(\d+)\\_\s\-\-\>#) { - my $newtag = qq||; - $$settings{maindata}{text} =~ s#<\!\-\-\s_/($1)\\_\s\-\-\>#$newtag#; - } elsif ( $$settings{files}[$filecount]{reftext} =~m#^_/(\d+)\\_$# ) { - my $reftag = $1; - my $newtag; - if ($$settings{files}[$filecount]{mimetype} =~ m/^image/) { - $newtag = qq|$$settings{files}[$filecount]{registry}{alttext}//; -# $$settings{maindata}{text} =~ s//$newtag/; -# print STDERR $$settings{maindata}{text}; - } - } else { - my $filename=$$settings{files}[$filecount]{'relfile'}; -# print "File is $filename\n"; - my $newfilename="$destresdir/resfiles/$res/$$settings{files}[$filecount]{relfile}"; -# print "New filename is $newfilename\n"; - $$settings{maindata}{text} =~ s#(src|SRC|value)="$filename"#$1="$newfilename"#g; - } - } elsif ($$settings{files}[$filecount]{fileaction} eq 'link') { - unless (($$settings{files}[$filecount]{packageparent} ne '') && (grep/^$$settings{files}[$filecount]{packageparent}$/,@{$$settings{files}}) ) { - $linktag .= qq|$$settings{files}[$filecount]{linkname}
\n|; - } - } elsif ($$settings{files}[$filecount]{fileaction} eq 'package') { -# print "Found a package\n"; - } - } - } - if (defined($$settings{maindata}{textcolor})) { - $fontcol = qq||; - } - if (defined($$settings{maindata}{text})) { - if ($$settings{maindata}{ishtml} eq "false") { - if ($$settings{maindata}{isnewline} eq "true") { - $$settings{maindata}{text} =~ s#\n#
#g; + if ($count{users} == 0) { + $r->print(''."\n"); } + $r->print('    + '); } else { - $$settings{maindata}{text} = &HTML::Entities::decode($$settings{maindata}{text}); + $r->print($lt{'unpa'}); } + } else { + $r->print($lt{'proc'}); } - - open(FILE,">$destdir/resfiles/$res.html"); - print FILE qq| - -$$settings{title} - - -$fontcol -|; - unless ($$settings{title} eq '') { - print FILE qq|$$settings{title}

\n|; - } - print FILE qq| -$$settings{maindata}{text} -$linktag|; - if (defined($$settings{maindata}{textcolor})) { - print FILE qq||; - } - print FILE qq| - - |; - close(FILE); } -# ---------------------------------------------------------------- Expand ANGEL IMS package -sub expand_angel { - my ($r,$uname,$udom,$fn,$page,$bb_crs,$bb_cdom,$bb_handling) = @_; - my @state = (); - my @seq = "Top"; - my $lastitem; - my $itm = ''; - my %resnum = (); - my %revitm = (); - my %title = (); - my %filepath = (); - my %contentscount = ("Top" => 0); - my %contents = (); - my %parentseq = (); - my %file = (); - my %type = (); - my %href = (); - my $identifier = ''; +# ---------------------------------------------------------------- Display Three +sub display_three { + my ($r,$uname,$udom,$areas,$areaname,$cmsmap,$destdir,$newdir) = @_; + my $crs = ''; + my $cdom = ''; + my $db_handling = ''; + my $timenow = time; + my $announce_handling = 'ok'; + my $cms = $env{'form.source'}; + if ( defined($env{'form.bb_crs'}) ) { + ($cdom,$crs) = split/\//,$env{'form.bb_crs'}; + } + my $user_crs = ''; + my $user_cdom = ''; + my $user_handling = ''; + if ( defined($env{'form.user_crs'}) ) { + ($user_cdom,$user_crs) = split/\//,$env{'form.user_crs'}; + } + my $seqstem = "/res/$udom/$uname/$newdir"; + my %importareas = (); + my %includedres = (); + my %includeditems = (); + my %randompicks = (); + my @targets = (); + my %resources = (); + my %items = (); + my %hrefs = (); + my %urls = (); my %resinfo = (); - my $numfolders = 0; - my $numpages = 0; - my $totseq = 0; - my $totpage = 0; - my $totquiz = 0; - my $totsurv = 0; - my $docroot = $ENV{'form.newdir'}; - if (!-e "$docroot/temp") { - mkdir "$docroot/temp"; - } - my $newdir = ''; - if ($docroot =~ m|public_html/(.+)$|) { - $newdir = $1; - } - my $dirname = "/res/$udom/$uname/$newdir"; - my $zipfile = '/home/'.$uname.'/public_html'.$fn; - if ($fn =~ m|\.zip$|i) { - open(OUTPUT, "unzip -o $zipfile -d $docroot/temp 2> /dev/null |"); - while () { - print "$_
"; - } - close(OUTPUT); - } - - my $xmlfile = $docroot.'/temp/imsmanifest.xml'; - my $p = HTML::Parser->new - ( - xml_mode => 1, - start_h => - [sub { - my ($tagname, $attr) = @_; - push @state, $tagname; - my $num = @state - 3; - my $start = $num; - my $statestr = ''; - foreach (@state) { - $statestr .= "$_ "; - } - if ( ($state[0] eq "manifest") && ($state[1] eq "organizations") && ($state[2] eq "organization") ) { - my $searchstr = "manifest organizations organization"; - while ($num > 0) { - $searchstr .= " item"; - $num --; - } - if (("@state" eq $searchstr) && (@state > 3)) { - $itm = $attr->{identifier}; - $contentscount{$itm} = 0; - if ($attr->{identifierref} =~ m/^res(.+)$/) { - $resnum{$itm} = $1; - } - $revitm{$resnum{$itm}} = $itm; - if ($start > @seq) { - unless ($lastitem eq '') { - push @seq, $lastitem; - unless ( defined($contents{$seq[-1]}) ) { - @{$contents{$seq[-1]}} = (); - } - push @{$contents{$seq[-1]}},$itm; - $parentseq{$itm} = $seq[-1]; - } - } - elsif ($start < @seq) { - my $diff = @seq - $start; - while ($diff > 0) { - pop @seq; - $diff --; - } - if (@seq) { - push @{$contents{$seq[-1]}}, $itm; - } - } else { - push @{$contents{$seq[-1]}}, $itm; - } - my $path; - if (@seq > 1) { - $path = join(',',@seq); - } elsif (@seq > 0) { - $path = $seq[0]; - } - $filepath{$itm} = $path; - $contentscount{$seq[-1]} ++; - $lastitem = $itm; - } - } elsif ("@state" eq "manifest resources resource" ) { - $identifier = $attr->{identifier}; - $identifier = substr($identifier,3); - if ($attr->{href} =~ m-^_assoc/$identifier/(.+)$-) { - $file{$identifier} = $1; - } - @{$href{$identifier}} = (); - } elsif ("@state" eq "manifest resources resource file") { - if ($attr->{href} =~ m/^_assoc\\$identifier\\(.+)$/) { - push @{$href{$identifier}},$1; - } elsif ($attr->{href} =~ m/^Icons\\icon(\w+)\.gif/) { - $type{$identifier} = $1; - } + my %total = ( + page => 0, + prob => 0, + seq => 0, + board => 0, + quiz => 0, + surv => 0, + file => 0, + ); + + my @pages = (); + my @sequences = (); + my @resrcfiles = (); + my @assessmentfiles = (); + + my $tempdir = $env{'form.tempdir'}; + + foreach my $area (@{$areas}) { + if (defined($env{"form.$area"}) ) { + if ($cms eq 'angel5' && $area eq 'doc') { + foreach (@{$$cmsmap{$cms}{$area}}) { + $importareas{$_} = 1; } - }, "tagname, attr"], - text_h => - [sub { - my ($text) = @_; - if ($state[0] eq "manifest" && $state[1] eq "organizations" && $state[2] eq "organization" && $state[-1] eq "title") { - $title{$itm} = $text; - } - }, "dtext"], - end_h => - [sub { - my ($tagname) = @_; - pop @state; - }, "tagname"], - ); - $p->parse_file($xmlfile); - $p->eof; - - my $topnum = 0; - my $destdir = $docroot; - if (!-e "$destdir") { - mkdir("$destdir",0755); - } - if (!-e "$destdir/sequences") { - mkdir("$destdir/sequences",0755); - } - if (!-e "$destdir/resfiles") { - mkdir("$destdir/resfiles",0755); - } - if (!-e "$destdir/pages") { - mkdir("$destdir/pages",0755); - } - if (!-e "$destdir/problems") { - mkdir("$destdir/problems",0755); - } - foreach my $key (sort keys %href) { - foreach my $file (@{$href{$key}}) { - $file =~ s-\\-/-g; - unless ($file eq 'pg'.$key.'.htm') { - if (!-e "$destdir/resfiles/$key") { - mkdir("$destdir/resfiles/$key",0755); - } - } - my $filepath = $file; - while ($filepath =~ m-(\w+)/(.+)-) { - $filepath = $2; - if (!-e "$destdir/resfiles/$key/$1") { - mkdir("$destdir/resfiles/$key/$1",0755); - } - } - unless ($file eq 'pg'.$key.'.htm') { - system("cp $docroot/temp/_assoc/$key/$file $destdir/resfiles/$key/$file"); - } - } - } - -# ANGEL types FILE FOLDER PAGE LINK MESSAGE FORM QUIZ BOARD DROPBOX IMS - my $currboard = ''; - my @boards = (); - my %messages = (); - my @timestamp = (); - my %boardnum = (); - my $board_id = time; - my $board_count = 0; - foreach my $key (sort keys %type) { - if ($type{$key} eq "BOARD") { - push @boards, $key; - $boardnum{$revitm{$key}} = $board_count ; - $currboard = $key; - @{$messages{$key}} = (); - $timestamp[$board_count] = $board_id; - $board_id ++; - $board_count ++; - } elsif ($type{$key} eq "MESSAGE") { - push @{$messages{$currboard}}, $key; - } elsif ($type{$key} eq "PAGE" || $type{$key} eq "LINK") { - %{$resinfo{$key}} = (); - &angel_content($key,$docroot,$destdir,\%{$resinfo{$key}},$udom,$uname,$type{$key},$title{$revitm{$key}}); - } elsif ($type{$key} eq "QUIZ") { - %{$resinfo{$key}} = (); -# &angel_assessment($key,$docroot,$dirname,$destdir,\%{$resinfo{$key}}); - } elsif ($type{$key} eq "FORM") { - %{$resinfo{$key}} = (); -# &angel_assessment($key,$docroot,$dirname,$destdir,\%{$resinfo{$key}}); - } elsif ($type{$key} eq "DROPBOX") { - %{$resinfo{$key}} = (); - } - } - - my $longcrs = ''; - if ($bb_crs =~ m/^(\d)(\d)(\d)/) { - $longcrs = $1.'/'.$2.'/'.$3.'/'.$bb_crs; - } - for (my $i=0; $i<@boards; $i++) { - my %msgidx = (); - my $forumtext = ''; - my $boardname = 'bulletinpage_'.$timestamp[$i]; - my $forumfile = $docroot.'/temp/_assoc/'.$boards[$i].'/pg'.$boards[$i].'.htm'; - my @state = (); - my $p = HTML::Parser->new - ( - xml_mode => 1, - start_h => - [sub { - my ($tagname, $attr) = @_; - push @state, $tagname; - }, "tagname, attr"], - text_h => - [sub { - my ($text) = @_; - if ("@state" eq "html body div div") { - $forumtext = $text; - } - }, "dtext"], - end_h => - [sub { - my ($tagname) = @_; - pop @state; - }, "tagname"], - ); - $p->parse_file($forumfile); - $p->eof; - - my %boardinfo = ( - 'aaa_title' => $title{$revitm{$boards[$i]}}, - 'bbb_content' => $forumtext, - 'ccc_webreferences' => '', - 'uploaded.lastmodified' => time, - ); - my $msgcount = 0; - - my $putresult = &Apache::lonnet::put($boardname,\%boardinfo,$bb_cdom,$bb_crs); - print STDERR "putresult is $putresult for $boardname $bb_cdom $bb_crs\n"; - if ($bb_handling eq 'importall') { - foreach my $msg_id (@{$messages{$boards[$i]}}) { - $msgcount ++; - $msgidx{$msg_id} = $msgcount; - my %contrib = ( - 'sendername' => 'NoName', - 'senderdomain' => $bb_cdom, - 'screenname' => '', - 'message' => $title{$revitm{$msg_id}} - ); - unless ( $parentseq{$revitm{$msg_id}} eq $revitm{$boards[$i]} ) { - unless ( $msgidx{$resnum{$parentseq{$revitm{$msg_id}}}} eq ''){ - $contrib{replyto} = $msgidx{$resnum{$parentseq{$revitm{$msg_id}}}}; - print STDERR "$msgidx{$resnum{$revitm{$msg_id}}} is replying to $msgidx{$resnum{$parentseq{$revitm{$msg_id}}}}\n"; - } - } - if ( @{$href{$msg_id}} > 1 ) { - my $newurl = ''; - foreach my $file (@{$href{$msg_id}}) { - unless ($file eq 'pg'.$msg_id.'.htm') { - $newurl = $msg_id.$file; - print STDERR "Msg is $msg_id, File is $file, newurl is $newurl\n"; - unless ($longcrs eq '') { - if (!-e "/home/httpd/lonUsers/$bb_cdom/$longcrs/userfiles") { - mkdir("/home/httpd/lonUsers/$bb_cdom/$longcrs/userfiles",0755); - } - if (!-e "/home/httpd/lonUsers/$bb_cdom/$longcrs/userfiles/$newurl") { - system("cp $destdir/resfiles/$msg_id/$file /home/httpd/lonUsers/$bb_cdom/$longcrs/userfiles/$newurl"); - } - $contrib{attachmenturl} = '/uploaded/'.$bb_cdom.'/'.$bb_crs.'/'.$newurl; - } - } - } - } - my $xmlfile = $docroot.'/temp/_assoc/'.$msg_id.'/'.$file{$msg_id}; - &angel_message($msg_id,\%contrib,$xmlfile); - unless ($file{$msg_id} eq '') { - unlink($xmlfile); - } - my $symb = 'bulletin___'.$timestamp[$i].'___adm/wrapper/adm/'.$bb_cdom.'/'.$uname.'/'.$timestamp[$i].'/bulletinboard'; - my $postresult = &addposting($symb,\%contrib,$bb_cdom,$bb_crs); - } - } - } - - my @resources = sort keys %resnum; - unshift @resources, "Top"; - $resnum{'Top'} = 'toplevel'; - $type{'toplevel'} = "FOLDER"; - - my %pagecount = (); - my %pagecontents = (); - my %pageflag = (); - my %seqflag = (); - my %seqcount = (); - my %boardflag = (); - my %boardcount = (); - my %fileflag = (); - my %filecount = (); - - foreach my $key (@resources) { - $pageflag{$key} = 0; - $seqflag{$key} = 0; - $seqcount{$key} = 0; - $pagecount{$key} = -1; - $boardflag{$key} = 0; - $boardcount{$key} = 0; - $fileflag{$key} = 0; - $filecount{$key} = 0; - my $src =""; - my $srcstem = "/res/$udom/$uname/$newdir"; - my $next_id = 1; - my $curr_id = 0; - if ($type{$resnum{$key}} eq "FOLDER") { - open(LOCFILE,">$destdir/sequences/$key.sequence"); - print LOCFILE "\n"; - if ($contentscount{$key} == 0) { - print LOCFILE qq| - -\n|; } else { - if ($type{$resnum{$contents{$key}[0]}} eq "FOLDER") { - $src = $srcstem.'/sequences/'.$contents{$key}[0].".sequence"; - $pageflag{$key} = 0; - $seqflag{$key} = 1; - $seqcount{$key} ++; - } elsif ($type{$resnum{$contents{$key}[0]}} eq "BOARD") { - $src = '/adm/'.$bb_cdom.'/'.$uname.'/'.$timestamp[$boardnum{$resnum{$contents{$key}[0]}}].'/bulletinboard'; - $pageflag{$key} = 0; - $boardflag{$key} = 1; - $boardcount{$key} ++; - } elsif ($type{$resnum{$contents{$key}[0]}} eq "FILE") { - foreach my $file (@{$href{$resnum{$contents{$key}[0]}}}) { - unless ($file eq 'pg'.$resnum{$contents{$key}[0]}.'.htm') { - $src = $srcstem.'/resfiles/'.$resnum{$contents{$key}[0]}.'/'.$file; - } - } - $pageflag{$key} = 0; - $fileflag{$key} = 1; - } elsif ( ($type{$resnum{$contents{$key}[0]}} eq "PAGE") || ($type{$resnum{$contents{$key}[0]}} eq "LINK") ) { - if ($pageflag{$key}) { - if ($pagecount{key} == -1) { - print STDERR "Array index is -1, we shouldnt be here\n"; - } else { - push @{$pagecontents{$key}[$pagecount{$key}]},$contents{$key}[0]; - } - } else { - $pagecount{$key} ++; - $src = $srcstem.'/pages/'.$key.'_'.$pagecount{$key}.'.page'; - @{$pagecontents{$key}[$pagecount{$key}]} = ("$contents{$key}[0]"); - $seqflag{$key} = 0; - } - } - unless ($pageflag{$key}) { - print LOCFILE qq| - -\n|; - } else { - if ($contentscount{$key} > 2 ) { - for (my $i=1; $i<$contentscount{$key}-1; $i++) { - if ($type{$resnum{$contents{$key}[$i]}} eq "FOLDER") { - $src = $srcstem.'/sequences/'.$contents{$key}[$i].".sequence"; - $pageflag{$key} = 0; - $seqflag{$key} = 1; - $seqcount{$key} ++; - } elsif ($type{$resnum{$contents{$key}[$i]}} eq "BOARD") { - $src = '/adm/'.$bb_cdom.'/'.$uname.'/'.$timestamp[$boardnum{$resnum{$contents{$key}[$i]}}].'/bulletinboard'; - $pageflag{$key} = 0; - $boardflag{$key} = 1; - $boardcount{$key} ++; - } elsif ($type{$resnum{$contents{$key}[$i]}} eq "FILE") { - foreach my $file (@{$href{$resnum{$contents{$key}[$i]}}}) { - unless ($file eq 'pg'.$resnum{$contents{$key}[$i]}.'.htm') { - $src = $srcstem.'/resfiles/'.$resnum{$contents{$key}[$i]}.'/'.$file; - } - } - $pageflag{$key} = 0; - $fileflag{$key} = 1; - $filecount{$key} ++; - } elsif ( ($type{$resnum{$contents{$key}[$i]}} eq "PAGE") || ($type{$resnum{$contents{$key}[$i]}} eq "LINK") ) { - if ($pageflag{$key}) { - if ($pagecount{$key} == -1) { - print STDERR "array index is -1, we shouldnt be here\n"; - } else { - push @{$pagecontents{$key}[$pagecount{$key}]},$contents{$key}[$i]; - } - } else { - $pagecount{$key} ++; - $src = $srcstem.'/pages/'.$key.'_'.$pagecount{$key}.'.page'; - @{$pagecontents{$key}[$pagecount{$key}]} = ("$contents{$key}[$i]"); - $seqflag{$key} = 0; - } - } - unless ($pageflag{$key}) { - $curr_id ++; - $next_id ++; - print LOCFILE qq|> - - - -\n|; - } else { - print LOCFILE qq| type="finish">\n|; - } - } else { - $curr_id ++; - $next_id ++; - print LOCFILE qq|> - -\n|; - } - } + $importareas{$$cmsmap{$cms}{$area}} = 1; } - print LOCFILE "\n"; - close(LOCFILE); - $pagecount{$key} ++; - $totpage += $pagecount{$key}; - } - $totseq += $seqcount{$key}; - } + if ($area eq 'board') { + $db_handling = $env{'form.db_handling'}; + } elsif ($area eq 'users') { + $user_handling = $env{'form.user_handling'}; + } + } + } + + my %lt = &Apache::lonlocal::texthash ( + yims => 'Your IMS package has been processed successfully.', + plsv => 'Please view the imported items and use the LON-CAPA editing tools to make changes.', + tseq => "The sequences directory contains a file named 'Top.sequence' which includes links to the items found at the top level of your IMS package. From there you can follow links to display all the imported items. Alternatively, you can browse the pages, sequences, problems and resfiles directories directly. Note if you rename a file, you will need to modify any .sequence files or .page files which include a reference to the renamed file.", + tfin => 'The final step in the IMS import process is to publish the materials you have imported into your Construction Space so that you can use them in a course. Once your files are published, subsequent re-publication will result in the storage of information about changes between the different versions.', + disp => 'Display new directory', + proc => 'Processing of your IMS package failed, because the IMS content package did not contain an IMS manifest file.' + ); + my $manifest_result = &Apache::imsprocessor::process_manifest($cms,$tempdir, + \%resources,\%items,\%hrefs,\%resinfo,'prepare', + \%includedres); + if ($manifest_result eq 'ok') { + foreach my $res (sort keys %resources) { + if ($importareas{$resources{$res}{type}}) { + $includedres{$res} = 1; + if ($resources{$res}{type} eq 'webct.manifest' || + $resources{$res}{type} eq 'webct.assessment' || + $resources{$res}{type} eq 'webct.question') { + push(@assessmentfiles,$res); + } + } + } + foreach my $itm (sort keys %items) { + &Apache::imsprocessor::get_imports(\%includeditems,\%items,\%resources,\%importareas,$itm); + } + } + + foreach my $itm (sort keys %includeditems) { + &Apache::imsprocessor::get_parents(\%includeditems,\%items,$itm); + } + + $manifest_result = &Apache::imsprocessor::process_manifest($cms,$tempdir, + \%resources,\%items,\%hrefs,\%resinfo,'build', + \%includedres,\%includeditems); + if ($manifest_result eq 'ok') { + &Apache::imsprocessor::target_resources(\%resources,\%importareas,\@targets); + + my @boards = (); + my @announcements = (); + my @quizzes = (); + my @surveys = (); + my @pools = (); + my @groups = (); + my %messages = (); + my @timestamp = (); + my %boardnum = (); + my @topurls = (); + my @topnames = (); + my @packages = (); + + &Apache::imsprocessor::process_resinfo($cms,'CSTR',$tempdir,$destdir,\%items,\%resources,\@targets,\@boards,\@announcements,\@quizzes,\@surveys,\@pools,\@groups,\%messages,\@timestamp,\%boardnum,\%resinfo,$udom,$uname,$cdom,$crs,$db_handling,$user_handling,\%total,$seqstem,$seqstem,\@resrcfiles,\@packages,\%hrefs,\@pages,\@sequences,\%randompicks); + + my $copy_result = &Apache::imsprocessor::copy_resources('CSTR',$cms,\%hrefs,$tempdir,\@targets,\%urls,$crs,$cdom,$destdir,$timenow,\@assessmentfiles,\%total); + + &Apache::imsprocessor::build_structure($cms,'CSTR',$destdir,\%items,\%resinfo,\%resources,\@targets,\%hrefs,$udom,$uname,$newdir,$timenow,$cdom,$crs,\@timestamp,\%total,\@boards,\@announcements,\@quizzes,\@surveys,\@pools,\%boardnum,\@pages,\@sequences,\@topurls,\@topnames,\@packages,\%includeditems,\%randompicks); - foreach my $key (sort keys %pagecontents) { - for (my $i=0; $i<@{$pagecontents{$key}}; $i++) { - my $filestem = "/res/$udom/$uname/$newdir"; - my $filename = $destdir.'/pages/'.$key.'_'.$i.'.page'; - open(PAGEFILE,">$filename"); - print PAGEFILE qq| - -\n|; - if (@{$pagecontents{$key}[$i]} == 1) { - print PAGEFILE qq||; - } elsif (@{$pagecontents{$key}[$i]} == 2) { - print PAGEFILE qq||; - } else { - for (my $j=1; $j<@{$pagecontents{$key}[$i]}-1; $j++) { - my $curr_id = $j+1; - my $next_id = $j+2; - my $resource = $filestem.'/resfiles/'.$resnum{$pagecontents{$key}[$i][1]}.'/'.$resnum{$pagecontents{$key}[$i][$j]}.'.html'; - print PAGEFILE qq| -\n|; - } - my $final_id = @{$pagecontents{$key}[$i]}; - print PAGEFILE qq|\n|; - } - print PAGEFILE ""; - close(PAGEFILE); - } - } - system(" rm -r $docroot/temp"); # Need to add sanity checking - return('ok',$totseq,$totpage,$board_count); -} + $r->print("

IMS import completed

"); -# ---------------------------------------------------------------- ANGEL content -sub angel_content { - my ($res,$docroot,$destdir,$settings,$dom,$user,$type,$title) = @_; - my $xmlfile = $docroot.'/temp/_assoc/'.$res.'/pg'.$res.'.htm'; - my $filecount = 0; - my $firstline; - my $lastline; - my @buffer = (); - my @state; - @{$$settings{links}} = (); - my $p = HTML::Parser->new - ( - xml_mode => 1, - start_h => - [sub { - my ($tagname, $attr) = @_; - push @state, $tagname; - }, "tagname, attr"], - text_h => - [sub { - my ($text) = @_; - if ("@state" eq "html body table tr td div small span") { - $$settings{'subtitle'} = $text; - } elsif ("@state" eq "html body div div") { - $$settings{'text'} = $text; - } elsif ("@state" eq "html body div div a") { - push @{$$settings{'links'}}, $text; - } - }, "dtext"], - end_h => - [sub { - my ($tagname) = @_; - pop @state; - }, "tagname"], - ); - $p->parse_file($xmlfile); - $p->eof; - if ($type eq "PAGE") { - open(FILE,"<$xmlfile"); - @buffer = ; - close(FILE); - chomp(@buffer); - $firstline = -1; - $lastline = 0; - for (my $i=0; $i<@buffer; $i++) { - if (($firstline == -1) && ($buffer[$i] =~ m//)) { - $firstline = $i; - $buffer[$i] = substr($buffer[$i],index($buffer[$i],'"normalSpan"')+13); - } - if (($firstline > -1) && ($buffer[$i] =~ m-

-)) { - $buffer[$i] = substr($buffer[$i],0,index($buffer[$i],'

')); - $lastline = $i; - } - } - } - if (!-e "$destdir/resfiles/$res") { - mkdir("$destdir/resfiles/$res/",0755); - } - open(FILE,">$destdir/resfiles/$res/$res.html"); - print FILE qq| - -$title - - - |; - unless ($title eq '') { - print FILE qq|$title
\n|; - } - unless ($$settings{subtitle} eq '') { - print FILE qq|$$settings{subtitle}
\n|; - } - print FILE "
\n"; - if ($type eq "LINK") { - foreach my $link (@{$$settings{links}}) { - print FILE qq|$link
\n|; + if ($cms eq 'angel5') { + $r->print($lt{'yims'}.' '.&mt('A total of [quant,_1,sequence], [quant,_2,composite page], and [quant,_3,bulletin board] have been created, and [quant,_4,file] copied.',$total{seq},$total{page},$total{board},$total{file})."\n"); + } else { + $r->print($lt{'yims'}.' '.&mt('A total of [quant,_1,sequence], [quant,_2,composite page], [quant,_3,bulletin board], [quant,_4,quiz,quizzes], [quant,_5,survey], and [quant,_6,problem] have been created, and [quant,_7,file] copied.',$total{seq},$total{page},$total{board},$total{quiz},$total{surv},$total{prob},$total{file})."\n"); } - } elsif ($type eq "PAGE") { - if ($firstline > -1) { - for (my $i=$firstline; $i<=$lastline; $i++) { - print FILE "$buffer[$i]\n"; - } + $r->print('

'.$lt{'plsv'}.' '.$lt{'tseq'}.'

'.$lt{'tfin'}.'

'.$lt{'disp'}.''); + if ($destdir =~ m-^/home/$uname/public_html/-) { + system (" rm -r -f $destdir/temp"); } + } elsif ($manifest_result eq 'nomanifest') { + $r->print($lt{'proc'}); } - print FILE qq| - - |; - close(FILE); -} - -# ---------------------------------------------------------------- Process ANGEL message board messages -sub angel_message { - my ($msg_id,$contrib,$xmlfile) = @_; - my @state = (); - my $p = HTML::Parser->new - ( - xml_mode => 1, - start_h => - [sub { - my ($tagname, $attr) = @_; - push @state, $tagname; - }, "tagname, attr"], - text_h => - [sub { - my ($text) = @_; - if ("@state" eq "html body table tr td div small span") { - $$contrib{'plainname'} = $text; - } elsif ("@state" eq "html body div div") { - $$contrib{'message'} .= '

'.$text; - } - }, "dtext"], - end_h => - [sub { - my ($tagname) = @_; - pop @state; - }, "tagname"], - ); - $p->parse_file($xmlfile); - $p->eof; } # ---------------------------------------------------------------- Get LON-CAPA Course Coordinator roles for this user sub get_ccroles { - my ($uname,$dom,$crsentry) = @_; - my %roles = (); - unless ($uname eq '') { - %roles = &Apache::lonnet::dump('roles',$dom,$uname); + my ($user,$dom,$crsentry,$crslist) = @_; + my %roles; + unless ($user eq '') { + my $ccrole = 'cc'; + %roles = &Apache::lonnet::get_my_roles($user,$dom,'userroles',undef,[$ccrole]); } my $iter = 0; my @codes = (); my %courses = (); my @crslist = (); my %descrip =(); - foreach my $key (keys %roles ) { - if ($key =~ m/^\/(\w+)\/(\w+)_cc$/) { + foreach my $key (keys(%roles)) { + if ($key =~ m{^/($LONCAPA::domain_re)/($LONCAPA::username_re)_cc$}) { my $cdom = $1; my $crs = $2; - my $role_end = 0; - my $role_start = 0; - my $active_chk = 1; - if ( $roles{$key} =~ m/^cc_(\d+)/ ) { - $role_end = $1; - if ( $roles{$key} =~ m/^cc_($role_end)_(\d+)$/ ) - { - $role_start = $2; - } - } - if ($role_start > 0) { - if (time < $role_start) { - $active_chk = 0; - } - } - if ($role_end > 0) { - if (time > $role_end) { - $active_chk = 0; - } + my $currcode = ''; + my %settings = &Apache::lonnet::get('environment',['internal.coursecode','description'],$cdom,$crs); + if (defined($settings{'description'}) ) { + $descrip{$crs} = $settings{'description'}; + } else { + $descrip{$crs} = 'Unknown'; } - if ($active_chk) { - my $currcode = ''; - my %settings = &Apache::lonnet::get('environment',['internal.coursecode','description'],$cdom,$crs); - if (defined($settings{'description'}) ) { - $descrip{$crs} = $settings{'description'}; - } else { - $descrip{$crs} = 'Unknown'; - } - if (defined($settings{'internal.coursecode'}) ) { - $currcode = $settings{'internal.coursecode'}; - if ($currcode eq '') { - $currcode = "____".$iter; - $iter ++; - } - } else { + if (defined($settings{'internal.coursecode'}) ) { + $currcode = $settings{'internal.coursecode'}; + if ($currcode eq '') { $currcode = "____".$iter; $iter ++; } - unless (grep/^$currcode$/,@codes) { - push @codes,$currcode; - @{$courses{$currcode}} = (); - } - push @{$courses{$currcode}}, $cdom.'/'.$crs; + } else { + $currcode = "____".$iter; + $iter ++; } + unless (grep/^$currcode$/,@codes) { + push @codes,$currcode; + @{$courses{$currcode}} = (); + } + push @{$courses{$currcode}}, $cdom.'/'.$crs; } } foreach my $code (sort @codes) { @@ -2860,10 +660,10 @@ sub get_ccroles { my $showcode = ''; unless ($code =~m/^____\d+$/) { $showcode = $code; } $$crsentry{$crsdom} = $showcode.':'.$descrip{$crs}; - push @crslist, $crsdom; + push @{$crslist}, $crsdom; } } - return @crslist; + return; } # ---------------------------------------------------------------- Main Handler @@ -2874,122 +674,98 @@ sub handler { my $javascript = ''; my $page_name = ''; my $current_page = ''; - my $loadentries = ''; my $qcount = ''; + +# get personal information for this user + my $user=$env{'user.name'}; + my $dom=$env{'user.domain'}; + # -# phase two: re-attach user +# re-attach user # - if ($ENV{'form.uploaduname'}) { - $ENV{'form.filename'}='/priv/'.$ENV{'form.uploaduname'}.'/'. - $ENV{'form.filename'}; + if ($env{'form.uploaduname'}) { + $env{'form.filename'}='/priv/'.$env{'form.uploaduname'}.'/'. + $env{'form.filename'}; } ($uname,$udom)= - &Apache::loncacc::constructaccess($ENV{'form.filename'}, + &Apache::loncacc::constructaccess($env{'form.filename'}, $r->dir_config('lonDefDomain')); unless (($uname) && ($udom)) { $r->log_reason($uname.' at '.$udom. - ' trying to publish file '.$ENV{'form.filename'}. + ' trying to publish file '.$env{'form.filename'}. ' - not authorized', $r->filename); return HTTP_NOT_ACCEPTABLE; } my $fn; - if ($ENV{'form.filename'}) { - $fn=$ENV{'form.filename'}; - $fn=~s/^http\:\/\/[^\/]+\///; + if ($env{'form.filename'}) { + $fn=$env{'form.filename'}; + $fn=~s/^https?\:\/\/[^\/]+\///; $fn=~s/^\///; - $fn=~s/(\~|priv\/)(\w+)//; + $fn=~s/(\~|priv\/)($LONCAPA::username_re)//; $fn=~s/\/+/\//g; } else { - $r->log_reason($ENV{'user.name'}.' at '.$ENV{'user.domain'}. + $r->log_reason($env{'user.name'}.' at '.$env{'user.domain'}. ' unspecified filename for upload', $r->filename); return HTTP_NOT_FOUND; } + my $zipupload = '/home/'.$uname.'/public_html'.$fn; my $pathname = &File::Basename::dirname($fn); my $fullpath = '/priv/'.$uname.$pathname; unless ($pathname eq '/') { $fullpath .= '/'; } - my $loadentries = ''; + + my @areas = (); + my %cmsmap = (); + my %areaname = (); + my $numcrs = 0; + + &Apache::imsprocessor::ims_config(\@areas,\%cmsmap,\%areaname); # ----------------------------------------------------------- Start page output &Apache::loncommon::content_type($r,'text/html'); $r->send_http_header; - - if ($ENV{'form.phase'} eq 'three') { - $current_page = &display_control(); - my @PAGES = ('ChooseDir','Confirmation'); - $page_name = $PAGES[$current_page]; - - if ($page_name eq 'ChooseDir') { - &jscript_zero($fullpath,\$javascript,$uname,$udom); - } elsif ($page_name eq 'Confirmation') { -# &jscript_two(\$javascript,$uname); - } - } elsif ($ENV{'form.phase'} eq 'two') { - &jscript_zero($fullpath,\$javascript,$uname,$udom); - } - $r->print("LON-CAPA Construction Space\n"); - - $r->print(&Apache::loncommon::bodytag('Upload IMS package to Construction Space',undef,$loadentries)); - - if (($uname ne $ENV{'user.name'}) || ($udom ne $ENV{'user.domain'})) { - $r->print('

'.&mt('Co-Author').': '.$uname. - &mt(' at ').$udom.'

'); - } - - if ($ENV{'form.phase'} eq 'three') { - my $bb_crs = ''; - my $bb_cdom = ''; - my $bb_handling = ''; - my $announce_handling = 'ok'; - my $source = $ENV{'form.source'}; - if ( defined($ENV{'form.bb_crs'}) ) { - ($bb_cdom,$bb_crs) = split/\//,$ENV{'form.bb_crs'}; - } - if ( defined($ENV{'form.bb_handling'}) ) { - $bb_handling = $ENV{'form.bb_handling'}; - } - my $users_crs = ''; - my $users_cdom = ''; - my $users_handling = ''; - if ( defined($ENV{'form.user_crs'}) ) { - ($users_cdom,$users_crs) = split/\//,$ENV{'form.user_crs'}; - } - if ( defined($ENV{'form.user_handling'}) ) { - $users_handling = $ENV{'form.user_handling'}; - } - my ($result,$totseq,$totpage,$totprob,$totboard,$totquiz,$totsurv); - if ($page_name eq 'ChooseDir') { - &display_zero ($r,$uname,$fn,$current_page,$fullpath); - } elsif ($page_name eq 'Confirmation') { - ($result,$totseq,$totpage,$totboard,$totquiz,$totsurv,$totprob) = &expand_bb5 ($r,$uname,$udom,$fn,$current_page,$bb_crs,$bb_cdom,$bb_handling,$users_crs,$users_cdom,$users_handling,$announce_handling) if $source eq 'bb5'; - ($totseq,$totpage,$totboard) = &expand_angel ($result,$uname,$udom,$fn,$current_page,$bb_crs,$bb_cdom,$bb_handling) if $source eq 'angel'; - &expand_webct ($r,$uname,$udom,$fn,$current_page) if $source eq 'webct'; - } - - if ($result eq 'nozip') { - $r->print("Processing of your IMS package failed, because you did not upload a IMS content package compressed in zip format."); - } elsif ($result eq 'nomanifest') { - $r->print("Processing of your IMS package failed, because the IMS content package did not contain an IMS manifest file ."); - } else { - $r->print("

Step 3: Publish your new LON-CAPA materials

"); - if ($source eq 'bb5') { - $r->print("Your IMS package has been processed successfully. A total of $totseq sequences, $totpage pages, $totboard bulletin boards, $totquiz quizzes, $totsurv surveys and $totprob problems have been created.

\n"); - } elsif ($source eq 'angel') { - $r->print("Your IMS package has been processed successfully. A total of $totseq sequences, $totpage pages, and $totboard bulletin boards have been created.

\n"); - } - } - } elsif ($ENV{'form.phase'} eq 'two') { + + my $formname_one = 'info'; + if ($env{'form.phase'} eq 'two') { + &jscript_one($fullpath,\$javascript,$formname_one); + } elsif ($env{'form.phase'} eq 'three') { + &jscript_two(\$javascript,$user,$dom,\$numcrs); + } elsif ($env{'form.phase'} eq 'four') { + &jscript_three(\$javascript); + } + $javascript = "\n"; + + my $title = 'Upload IMS package to Construction Space'; + $r->print(&Apache::loncommon::start_page($title, $javascript)); + + if (($uname ne $env{'user.name'}) || ($udom ne $env{'user.domain'})) { + $r->print('

' + .&mt('Co-Author [_1]',$uname.':'.$udom) + .'

' + ); + } + if ($env{'form.phase'} eq 'two') { my $flag = &Apache::lonupload::phasetwo($r,$fn,$uname,$udom,'imsimport'); if ($flag eq 'ok') { - my $current_page = 0; - &display_zero($r,$uname,$fn,$current_page,$fullpath); + &display_one($r,$uname,$fn,$fullpath,$formname_one); + } + } elsif ( ($env{'form.phase'} eq 'three') || ($env{'form.phase'} eq 'four') ) { + my $docroot = $env{'form.newdir'}; + my $newdir = ''; + if ($docroot =~ m|public_html/(.+)$|) { + $newdir = $1; + } + if ($env{'form.phase'} eq 'three') { + &display_two ($r,$zipupload,\@areas,\%areaname,\%cmsmap,$uname,$newdir,\$numcrs,$fullpath); + } elsif ($env{'form.phase'} eq 'four') { + &display_three ($r,$uname,$udom,\@areas,\%areaname,\%cmsmap,$docroot,$newdir); } } else { &Apache::lonupload::phaseone($r,$fn,$uname,$udom,'imsimport'); } - $r->print(''); + $r->print(&Apache::loncommon::end_page()); return OK; } 1;