--- loncom/imspackages/imsimport.pm 2009/05/04 16:45:51 1.30 +++ loncom/imspackages/imsimport.pm 2013/07/15 16:13:16 1.42 @@ -1,6 +1,6 @@ # The LearningOnline Network with CAPA # -# $Id: imsimport.pm,v 1.30 2009/05/04 16:45:51 bisitz Exp $ +# $Id: imsimport.pm,v 1.42 2013/07/15 16:13:16 bisitz Exp $ # # Copyright Michigan State University Board of Trustees # @@ -29,7 +29,6 @@ package Apache::imsimport; use strict; use Apache::Constants qw(:common :http :methods); -use Apache::loncacc; use Apache::loncommon(); use Apache::lonnet; use Apache::imsprocessor; @@ -43,7 +42,7 @@ use LONCAPA; # ---------------------------------------------------------------- Jscript One sub jscript_one { - my ($fullpath,$jsref,$formname) = @_; + my ($fullpath,$formname) = @_; my %body_layout = ('rightmargin' => "0", 'leftmargin' => "0", @@ -66,7 +65,7 @@ sub jscript_one { nndi => 'Enter the name of the new directory where you will store the contents of your IMS package.', go => 'Go', ); - $$jsref = <<"END_OF_ONE"; + return <<"END_OF_ONE"; function verify() { if ((document.forms.$formname.newdir.value == '') || (!document.forms.$formname.newdir.value)) { alert('$lt{'ddir'}') @@ -101,7 +100,7 @@ function createWin() { newWindow.document.write("") newWindow.document.write("") newWindow.document.write("$fullpath") - newWindow.document.write("") + newWindow.document.write("") newWindow.document.write("\\n") newWindow.document.write("") newWindow.document.write('$end_page') @@ -115,7 +114,7 @@ END_OF_ONE # ---------------------------------------------------------------- Jscript Two sub jscript_two { - my ($javascript,$user,$dom,$numcrs) = @_; + my ($user,$dom,$numcrs) = @_; my %crsentry = (); my $course_list; my $title_list; @@ -134,7 +133,7 @@ sub jscript_two { $course_list = '"'.join('","',@crslist).'"'; $$numcrs = @crslist; - $$javascript = qq# + return <<"END_OF_TWO"; function checkCourse() { courseID_array = new Array($course_list) @@ -280,46 +279,39 @@ function nextPage(caller) { } } -#; +END_OF_TWO } -# ---------------------------------------------------------------- Jscript Three -sub jscript_three { - my $javascript = shift; -} - # ---------------------------------------------------------------- Display One sub display_one { - my ($r,$uname,$fn,$fullpath,$formname) = @_; - $r->print('
'. + my ($r,$fn,$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.').'  

- + &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,$fullpath) = @_; + my ($r,$zipupload,$areas,$areaname,$cmsmap,$fn,$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 $tempdir = &Apache::imsprocessor::create_tempdir('CSTR',$env{'form.newdir'},''); my $fname = &Apache::imsprocessor::uploadzip('CSTR',$tempdir,$zipupload); my $unzip_result = ''; my $manifest_result = ''; @@ -380,7 +372,7 @@ sub display_two { $count{$area} ++; } } - } elsif ($cms eq 'angel') { + } elsif ($cms eq 'angel5') { foreach my $area (keys %{$$cmsmap{$cms}}) { if ($area eq 'doc') { if (grep/^$resources{$res}{type}$/,@{$$cmsmap{$cms}{doc}}) { @@ -404,7 +396,7 @@ sub display_two { $conditions = 'none'; } - $r->print('
'. + $r->print(''. &Apache::lonhtmlcommon::topic_bar(3,$lt{'cont'}). &Apache::loncommon::start_data_table(). &Apache::loncommon::start_data_table_header_row(). @@ -417,7 +409,7 @@ sub display_two { $r->print(&Apache::loncommon::start_data_table_row()."\n". 'print('onClick="javascript:setOptions('."'$area','$counter'".');" '); + $r->print('onclick="javascript:setOptions('."'$area','$counter'".');" '); } $r->print('/>'. '  '.$$areaname{$area}.'   - '. @@ -459,8 +451,7 @@ sub display_two { - - + '."\n"); if ($count{board} == 0) { $r->print(''."\n"); @@ -468,8 +459,8 @@ sub display_two { if ($count{users} == 0) { $r->print(''."\n"); } - $r->print('    -
'); + $r->print('    + '); } else { $r->print($lt{'unpa'}); } @@ -480,7 +471,7 @@ sub display_two { # ---------------------------------------------------------------- Display Three sub display_three { - my ($r,$uname,$udom,$areas,$areaname,$cmsmap,$destdir,$newdir) = @_; + my ($r,$uname,$udom,$areas,$areaname,$cmsmap,$destdir,$dirpath) = @_; my $crs = ''; my $cdom = ''; my $db_handling = ''; @@ -496,7 +487,7 @@ sub display_three { if ( defined($env{'form.user_crs'}) ) { ($user_cdom,$user_crs) = split/\//,$env{'form.user_crs'}; } - my $seqstem = "/res/$udom/$uname/$newdir"; + my $seqstem = "/res/$udom/$uname/$dirpath"; my %importareas = (); my %includedres = (); my %includeditems = (); @@ -526,7 +517,7 @@ sub display_three { foreach my $area (@{$areas}) { if (defined($env{"form.$area"}) ) { - if ($cms eq 'angel' && $area eq 'doc') { + if ($cms eq 'angel5' && $area eq 'doc') { foreach (@{$$cmsmap{$cms}{$area}}) { $importareas{$_} = 1; } @@ -545,7 +536,7 @@ sub display_three { 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.', + tfin => 'The final step in the IMS import process is to publish the materials you have imported into your Authoring 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.' ); @@ -595,17 +586,18 @@ sub display_three { 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,$crs,\@timestamp,\%total,\@boards,\@announcements,\@quizzes,\@surveys,\@pools,\%boardnum,\@pages,\@sequences,\@topurls,\@topnames,\@packages,\%includeditems,\%randompicks); + &Apache::imsprocessor::build_structure($cms,'CSTR',$destdir,\%items,\%resinfo,\%resources,\@targets,\%hrefs,$udom,$uname,$dirpath,$timenow,$cdom,$crs,\@timestamp,\%total,\@boards,\@announcements,\@quizzes,\@surveys,\@pools,\%boardnum,\@pages,\@sequences,\@topurls,\@topnames,\@packages,\%includeditems,\%randompicks); $r->print("

IMS import completed

"); - if ($cms eq 'angel') { + if ($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"); } - $r->print('

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

'.$lt{'tfin'}.'

'.$lt{'disp'}.''); - if ($destdir =~ m-^/home/$uname/public_html/-) { + $r->print('

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

'.$lt{'tfin'}.'

'.$lt{'disp'}.''); + my $londocroot = $r->dir_config('lonDocRoot'); + if ($destdir =~ m{^\Q$londocroot/priv/$udom/$uname/$dirpath\E}) { system (" rm -r -f $destdir/temp"); } } elsif ($manifest_result eq 'nomanifest') { @@ -616,63 +608,42 @@ sub display_three { # ---------------------------------------------------------------- Get LON-CAPA Course Coordinator roles for this user sub get_ccroles { my ($user,$dom,$crsentry,$crslist) = @_; - my %roles = (); + my %roles; unless ($user eq '') { - %roles = &Apache::lonnet::dump('roles',$dom,$user); + 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 ) { + 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) { @@ -690,54 +661,43 @@ sub get_ccroles { # ---------------------------------------------------------------- Main Handler sub handler { my $r=shift; - my $uname; - my $udom; - my $javascript = ''; - my $page_name = ''; - my $current_page = ''; - my $qcount = ''; -# get personal information for this user - my $user=$env{'user.name'}; - my $dom=$env{'user.domain'}; + my $fn=$env{'form.filename'}; -# -# re-attach user -# - if ($env{'form.uploaduname'}) { - $env{'form.filename'}='/priv/'.$env{'form.uploaduname'}.'/'. - $env{'form.filename'}; - } - ($uname,$udom)= - &Apache::loncacc::constructaccess($env{'form.filename'}, - $r->dir_config('lonDefDomain')); - unless (($uname) && ($udom)) { - $r->log_reason($uname.' at '.$udom. - ' trying to publish file '.$env{'form.filename'}. - ' - not authorized', - $r->filename); - return HTTP_NOT_ACCEPTABLE; + if ($env{'form.filename1'}) { + $fn=$env{'form.filename1'}.$env{'form.filename2'}; } - - my $fn; - if ($env{'form.filename'}) { - $fn=$env{'form.filename'}; - $fn=~s/^https?\:\/\/[^\/]+\///; - $fn=~s/^\///; - $fn=~s/(\~|priv\/)($LONCAPA::username_re)//; - $fn=~s/\/+/\//g; - } else { + $fn=~s{\+}{}g; + + unless ($fn) { $r->log_reason($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 '/') { + + my ($uname,$udom) = &Apache::lonnet::constructaccess($fn); + if (($uname eq '') || ($udom eq '')) { + $r->log_reason($uname.' at '.$udom. + ' trying to publish file '.$fn.' - not authorized', + $r->filename); + return HTTP_NOT_ACCEPTABLE; + } + + my $londocroot = $r->dir_config('lonDocRoot'); + my $zipupload = $londocroot.$fn; + my $fullpath = &File::Basename::dirname($fn); + unless ($fullpath =~ m{/$}) { $fullpath .= '/'; } +# get personal information for this user + my $user=$env{'user.name'}; + my $dom=$env{'user.domain'}; + + my $javascript = ''; + my $page_name = ''; + my $current_page = ''; + my $qcount = ''; my @areas = (); my %cmsmap = (); my %areaname = (); @@ -750,41 +710,48 @@ sub handler { my $formname_one = 'info'; if ($env{'form.phase'} eq 'two') { - &jscript_one($fullpath,\$javascript,$formname_one); + $javascript = &jscript_one($fullpath,$formname_one); } elsif ($env{'form.phase'} eq 'three') { - &jscript_two(\$javascript,$user,$dom,\$numcrs); - } elsif ($env{'form.phase'} eq 'four') { - &jscript_three(\$javascript); + $javascript = &jscript_two($user,$dom,\$numcrs); } - $javascript = "\n"; + if ($javascript ne '') { + $javascript = <<"END_JS"; + +END_JS + } + + my $title = 'Upload IMS package to Authoring 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]:[_2]',$uname,$udom) - .'

' + $r->print('

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

' ); - } + } if ($env{'form.phase'} eq 'two') { - my $flag = &Apache::lonupload::phasetwo($r,$fn,$uname,$udom,'imsimport'); + my $flag = &Apache::lonupload::phasetwo($r,$fn,'imsimport'); if ($flag eq 'ok') { - &display_one($r,$uname,$fn,$fullpath,$formname_one); + &display_one($r,$fn,$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; - } + my $destdir = $env{'form.newdir'}; + my $dirpath = $destdir; + $dirpath =~ s{^\Q$londocroot/priv/$udom/$uname/\E}{}; + if ($env{'form.phase'} eq 'three') { - &display_two ($r,$zipupload,\@areas,\%areaname,\%cmsmap,$uname,$newdir,\$numcrs,$fullpath); + &display_two($r,$zipupload,\@areas,\%areaname,\%cmsmap,$fn,\$numcrs,$fullpath); } elsif ($env{'form.phase'} eq 'four') { - &display_three ($r,$uname,$udom,\@areas,\%areaname,\%cmsmap,$docroot,$newdir); + &display_three($r,$uname,$udom,\@areas,\%areaname,\%cmsmap,$destdir,$dirpath); } } else { - &Apache::lonupload::phaseone($r,$fn,$uname,$udom,'imsimport'); + &Apache::lonupload::phaseone($r,$fn,'imsimport',$uname,$udom); } $r->print(&Apache::loncommon::end_page()); return OK;