--- loncom/interface/londocs.pm 2003/04/30 21:09:12 1.52 +++ loncom/interface/londocs.pm 2003/09/08 18:56:09 1.74 @@ -1,7 +1,7 @@ # The LearningOnline Network # Documents # -# $Id: londocs.pm,v 1.52 2003/04/30 21:09:12 www Exp $ +# $Id: londocs.pm,v 1.74 2003/09/08 18:56:09 www Exp $ # # Copyright Michigan State University Board of Trustees # @@ -35,6 +35,7 @@ use Apache::loncommon; use Apache::lonratedt; use Apache::lonratsrv; use Apache::lonxml; +use Apache::loncreatecourse; use HTML::Entities; use GDBM_File; @@ -72,6 +73,86 @@ sub storemap { $map,1); } +# ----------------------------------------- Return hash with valid author names + +sub authorhosts { + my %outhash=(); + my $home=0; + my $other=0; + foreach (keys %ENV) { + if ($_=~/^user\.role\.(au|ca)\.(.+)$/) { + my $role=$1; + my $realm=$2; + my ($start,$end)=split(/\./,$ENV{$_}); + if (($start) && ($start>time)) { next; } + if (($end) && (time>$end)) { next; } + my $ca; my $cd; + if ($1 eq 'au') { + $ca=$ENV{'user.name'}; + $cd=$ENV{'user.domain'}; + } else { + ($cd,$ca)=($realm=~/^\/(\w+)\/(\w+)$/); + } + if (&Apache::lonnet::homeserver($ca,$cd) eq + $Apache::lonnet::perlvar{'lonHostID'}) { + $home++; + $outhash{'home_'.$ca.'@'.$cd}=1; + } else { + $outhash{'otherhome_'.$ca.'@'.$cd}= + &Apache::lonnet::homeserver($ca,$cd); + $other++; + } + } + } + return ($home,$other,%outhash); +} +# ------------------------------------------------------ Generate "dump" button + +sub dumpbutton { + my ($home,$other,%outhash)=&authorhosts(); + if ($home+$other==0) { return ''; } + my $output=''; + if ($home) { + return ''. + ''; + } else { + return''. + 'Dump Course DOCS to Construction Space: available on other servers'; + } +} + +# -------------------------------------------------------- Actually dump course + +sub dumpcourse { + my ($home,$other,%outhash)=&authorhosts(); + unless ($outhash{'home_'.$ENV{'form.authorspace'}}) { return ''; } + my ($ca,$cd)=split(/\@/,$ENV{'form.authorspace'}); + +} + +# Imports the given (name, url) resources into the course +# coursenum, coursedom, and folder must precede the list +sub group_import { + my $coursenum = shift; + my $coursedom = shift; + my $folder = shift; + while (@_) { + my $name = shift; + my $url = shift; + if ($url) { + my $idx = $#Apache::lonratedt::resources + 1; + $Apache::lonratedt::order[$#Apache::lonratedt::order+1]=$idx; + my $ext = 'false'; + if ($url=~/^http:\/\//) { $ext = 'true'; } + $url =~ s/:/\:/g; + $name =~ s/:/\:/g; + $Apache::lonratedt::resources[$idx] = + join ':', ($name, $url, $ext, 'normal', 'res'); + } + } + &storemap($coursenum, $coursedom, $folder); +} + sub editor { my ($r,$coursenum,$coursedom,$folder,$allowed)=@_; if ($ENV{'form.foldername'}) { @@ -158,27 +239,32 @@ sub editor { } # Group import/search if ($ENV{'form.importdetail'}) { - foreach (split(/\&/,$ENV{'form.importdetail'})) { - if (defined($_)) { - my ($name,$url)=split(/\=/,$_); - $name=&Apache::lonnet::unescape($name); - $url=&Apache::lonnet::unescape($url); - if ($url) { - my $idx=$#Apache::lonratedt::resources+1; - $Apache::lonratedt::order - [$#Apache::lonratedt::order+1]=$idx; - my $ext='false'; - if ($url=~/^http\:\/\//) { $ext='true'; } - $url=~s/\:/\:/g; - $name=~s/\:/\:/g; - $Apache::lonratedt::resources[$idx]= - $name.':'.$url.':'.$ext.':normal:res'; - } - } - } + my @imports; + foreach (split(/\&/,$ENV{'form.importdetail'})) { + if (defined($_)) { + my ($name,$url)=split(/\=/,$_); + $name=&Apache::lonnet::unescape($name); + $url=&Apache::lonnet::unescape($url); + push @imports, $name, $url; + } + } # Store the changed version - &storemap($coursenum,$coursedom,$folder.'.sequence'); + group_import($coursenum, $coursedom, $folder, @imports); } +# Loading a complete map + if (($ENV{'form.importmap'}) && ($ENV{'form.loadmap'})) { + foreach +(&Apache::lonsequence::attemptread(&Apache::lonnet::filelocation('',$ENV{'form.importmap'}))) { + my $idx=$#Apache::lonratedt::resources; + $idx++; + $Apache::lonratedt::resources[$idx]=$_; + $Apache::lonratedt::order + [$#Apache::lonratedt::order+1]=$idx; + } + +# Store the changed version + &storemap($coursenum,$coursedom,$folder.'.sequence'); + } } # ---------------------------------------------------------------- End commands # ---------------------------------------------------------------- Print screen @@ -218,16 +304,18 @@ sub entryline { # Edit commands if ($allowed) { $line.=(< -
+ + - -
+ UP
+
+ DOWN
 - -Remove +
+ +Remove -Rename +Rename END } # Figure out what kind of a resource this is @@ -249,7 +337,7 @@ END } } $url=~s/^http\&colon\;\/\//\/adm\/wrapper\/ext\//; - if ($residx) { + if (($residx) && ($folder!~/supplemental/)) { $url.=(($url=~/\?/)?'&':'?').'symb='. &Apache::lonnet::escape(&Apache::lonnet::symbclean( &Apache::lonnet::declutter('uploaded/'. @@ -313,9 +401,12 @@ sub checkonthis { $r->print(' '); } $r->print('- Rendering: '); + my $oldpath=$ENV{'request.filename'}; + $ENV{'request.filename'}=&Apache::lonnet::filelocation('',$url); &Apache::lonxml::xmlparse($r,'web', &Apache::lonnet::getfile( &Apache::lonnet::filelocation('',$url))); + $ENV{'request.filename'}=$oldpath; if (($Apache::lonxml::errorcount) || ($Apache::lonxml::warningcount)) { if ($Apache::lonxml::errorcount) { @@ -359,12 +450,22 @@ sub handler { # --------------------------------------------- Initialize help topics for this foreach ('Adding_Course_Doc','Main_Course_Documents', 'Adding_External_Resource','Navigate_Content', - 'Adding_Folders','Docs_Overview', - 'Creating_From_Template','Supplemental', + 'Adding_Folders','Docs_Overview', 'Load_Map', + 'Supplemental', 'Score_Upload_Form', 'Importing_LON-CAPA_Resource','Uploading_From_Harddrive') { $help{$_}=&Apache::loncommon::help_open_topic('Docs_'.$_); } - + # Composite help files + $help{'Syllabus'} = &Apache::loncommon::help_open_topic( + 'Docs_About_Syllabus,Docs_Editing_Templated_Pages'); + $help{'Simple Page'} = &Apache::loncommon::help_open_topic( + 'Docs_About_Simple_Page,Docs_Editing_Templated_Pages'); + $help{'Bulletin Board'} = &Apache::loncommon::help_open_topic( + 'Docs_About_Bulletin_Board,Docs_Editing_Templated_Pages'); + $help{'My Personal Info'} = &Apache::loncommon::help_open_topic( + 'Docs_About_My_Personal_Info,Docs_Editing_Templated_Pages'); + $help{'Caching'} = &Apache::loncommon::help_open_topic('Caching'); + if ($ENV{'form.verify'}) { my $loaderror=&Apache::lonnet::overloaderror($r); @@ -382,6 +483,7 @@ sub handler { } } &untiehash(); + $r->print('

Done.

'); } elsif ($ENV{'form.versions'}) { $r->print('Check Versions'. &Apache::loncommon::bodytag('Check Course Document Versions')); @@ -469,6 +571,7 @@ ENDHEADERS } } $r->print(''); + $r->print('

Done.

'); } else { $r->print('

No content modifications yet.

'); } @@ -482,7 +585,6 @@ ENDHEADERS my $script=''; my $allowed; my $events=''; - my $buttons=''; my $showdoc=0; &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, ['folder','foldername']); @@ -504,7 +606,6 @@ ENDHEADERS $script=''.&Apache::lonmenu::registerurl(1,undef).' ENDNEWSCRIPT } # -------------------------------------------------------------------- Body tag $r->print(''. - &Apache::loncommon::bodytag('Course Documents','',$events). - $buttons); + &Apache::loncommon::bodytag('Course Documents','',$events, + '','',$showdoc)); unless ($showdoc) { if ($allowed) { - $r->print(&Apache::loncommon::help_open_topic('Docs_Adding_Course_Doc', - 'Editing the Table of Contents for your Course')); + my $dumpbut=&dumpbutton(); $r->print(< @@ -608,10 +734,17 @@ ENDNEWSCRIPT
+ +
+ +$dumpbut +
ENDCOURSEVERIFY + $r->print(&Apache::loncommon::help_open_topic('Docs_Adding_Course_Doc', + 'Editing the Table of Contents for your Course')); } # --------------------------------------------------------- Standard documents $r->print(''); @@ -633,7 +766,8 @@ ENDCOURSEVERIFY ''. ''. '

Changes will become active for your current session after , or the next time you log in.

'); +$ENV{'request.role'}.'" value="1" />, or the next time you log in.'. +$help{'Caching'}.''); } my $folderseq='/uploaded/'.$coursedom.'/'.$coursenum.'/default_'.time. '.sequence'; @@ -647,80 +781,127 @@ $ENV{'request.role'}.'" value="1" />
File:
- +
-Title:
+Title:
- $help{'Uploading_From_Harddrive'}
+ + $help{'Uploading_From_Harddrive'} + +
+ + + -$help{'Importing_LON-CAPA_Resource'}
- - +

+

+
+ +value="Select Map"> +$help{'Load_Map'} +
+ $help{'Adding_Folders'} +value="New Folder" />$help{'Adding_Folders'} +
+ $help{'Adding_External_Resource'} +
+ - $help{'Creating_From_Template'} + $help{'Syllabus'} +
+
+ $help{'Navigate_Content'} +
+ $help{'Creating_From_Template'} +onClick="javascript:makesmppage();" /> $help{'Simple Page'} + +
+
+ + + + +$help{'Simple Problem'} + +
+
+ + + + + +$help{'Score_Upload_Form'} +
+ -$help{'Creating_From_Template'} +$help{'Bulletin Board'} +
+
+ -$help{'Creating_From_Template'} +$help{'My Personal Info'} +
+
ENDFORM @@ -747,55 +928,77 @@ ENDFORM
- +
Comment:
+ - $help{'Uploading_From_Harddrive'} + $help{'Uploading_From_Harddrive'} +
+
+ + $help{'Importing_LON-CAPA_Resource'} +

+

+ + +

+ $help{'Adding_Folders'} +
+ $help{'Adding_External_Resource'} +
+ -$help{'Creating_From_Template'} +$help{'Syllabus'} +
+
+ -$help{'Creating_From_Template'} +$help{'My Personal Info'} +
+ ENDSUPFORM