'.
+ &mt('Dump '.$crstype.
+ ' DOCS to Construction Space: available on other servers').
+ '
';
+ }
+}
+
+sub clean {
+ my ($title)=@_;
+ $title=~s/[^\w\/\!\$\%\^\*\-\_\=\+\;\:\,\\\|\`\~]+/\_/gs;
+ return $title;
+}
+
+
+
+sub dumpcourse {
+ my ($r) = @_;
+ my $crstype = &Apache::loncommon::course_type();
+ $r->print(&Apache::loncommon::start_page('Dump '.$crstype.' DOCS to Construction Space').
+ '');
+ }
+}
+
+
+
+sub exportbutton {
+ my $crstype = &Apache::loncommon::course_type();
+ return ''.
+ &Apache::loncommon::help_open_topic('Docs_Export_Course_Docs').' ';
+}
+
+
+
+sub exportcourse {
+ my $r=shift;
+ my $crstype = &Apache::loncommon::course_type();
+ my %discussiontime = &Apache::lonnet::dump('discussiontimes',
+ $env{'course.'.$env{'request.course.id'}.'.domain'}, $env{'course.'.$env{'request.course.id'}.'.num'});
+ my $numdisc = keys(%discussiontime);
+ my $navmap = Apache::lonnavmaps::navmap->new();
+ if (!defined($navmap)) {
+ $r->print(&Apache::loncommon::start_page('Export '.$crstype.' to IMS Package').
+ '
'.&mt('IMS Export Failed').'
'.
+ '
');
+ if ($crstype eq 'Community') {
+ $r->print(&mt('Unable to retrieve information about community contents'));
+ } else {
+ $r->print(&mt('Unable to retrieve information about course contents'));
+ }
+ $r->print('
');
+ if ($crstype eq 'Community') {
+ $r->print(&mt('Return to Community Editor'));
+ } else {
+ $r->print(&mt('Return to Course Editor'));
+ }
+ $r->print('');
+ &Apache::lonnet::logthis('IMS export failed - could not create navmap object in '.lc($crstype).':'.$env{'request.course.id'});
+ return;
+ }
+ my $it=$navmap->getIterator(undef,undef,undef,1,undef,undef);
+ my $curRes;
+ my $outcome;
+
+ &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
+ ['finishexport']);
+ if ($env{'form.finishexport'}) {
+ &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
+ ['archive','discussion']);
+
+ my @exportitems = &Apache::loncommon::get_env_multiple('form.archive');
+ my @discussions = &Apache::loncommon::get_env_multiple('form.discussion');
+ if (@exportitems == 0 && @discussions == 0) {
+ $outcome =
+ '
'
+ .&mt('As you did not select any content items or discussions'
+ .' for export, an IMS package has not been created.')
+ .'
'
+ .'
'
+ .&mt('Please [_1]go back[_2] to select either content items'
+ .' or discussions for export.'
+ ,''
+ ,'')
+ .'
';
+ } else {
+ my $now = time;
+ my %symbs;
+ my $manifestok = 0;
+ my $imsresources;
+ my $tempexport;
+ my $copyresult;
+ my $ims_manifest = &create_ims_store($now,\$manifestok,\$outcome,\$tempexport);
+ if ($manifestok) {
+ &build_package($now,$navmap,\@exportitems,\@discussions,\$outcome,$tempexport,\$copyresult,$ims_manifest);
+ close($ims_manifest);
+
+#Create zip file in prtspool
+ my $imszipfile = '/prtspool/'.
+ $env{'user.name'}.'_'.$env{'user.domain'}.'_'.
+ time.'_'.rand(1000000000).'.zip';
+ my $cwd = &Cwd::getcwd();
+ my $imszip = '/home/httpd/'.$imszipfile;
+ chdir $tempexport;
+ open(OUTPUT, "zip -r $imszip * 2> /dev/null |");
+ close(OUTPUT);
+ chdir $cwd;
+ $outcome .= '
'
+ .&mt('[_1]Your IMS package[_2] is ready for download.'
+ ,'','')
+ .'
';
+ if ($copyresult) {
+ $outcome .= '
'
+ .&mt('The following errors occurred during export - [_1]'
+ ,$copyresult)
+ .'
';
+ }
+ } else {
+ $outcome = '
'
+ .&mt('Unfortunately you will not be able to retrieve'
+ .' an IMS archive of this posts at this time,'
+ .' because there was a problem creating a'
+ .' manifest file.')
+ .'
');
+# Before
+ for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
+ my $oldname=(split(/\:/,$docslog{$id}{'logentry'}{'before_resources_'.$idx}))[0];
+ my $newname=(split(/\:/,$docslog{$id}{'logentry'}{'after_resources_'.$idx}))[0];
+ if ($oldname ne $newname) {
+ $r->print(&LONCAPA::map::qtescape($oldname));
+ }
+ }
+ $r->print('
');
+ for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) {
+ if ($docslog{$id}{'logentry'}{'before_order_res_'.$idx}) {
+ $r->print('
'.&mt('Caution: this folder is set to randomly pick a subset of resources. Adding or removing resources from this folder will change the set of resources that the students see, resulting in spurious or missing credit for completed problems, not limited to ones you modify. Do not modify the contents of this folder if it is in active student use.').'
');
+ }
+ if ($is_random_order) {
+ $r->print('
'.&mt('Caution: this folder is set to randomly order its contents. Adding or removing resources from this folder will change the order of resources shown.').'
";
+ if (($allowed) && ($folder!~/^supplemental/)) {
+ my %lt=&Apache::lonlocal::texthash(
+ 'hd' => 'Hidden',
+ 'ec' => 'URL hidden');
+ my $enctext=
+ ((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i?' checked="checked"':'');
+ my $hidtext=
+ ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i?' checked="checked"':'');
+ $line.=(<
+ $form_start
+
+ $form_end
+
+
+ $form_start
+
+ $form_end
+
+
$form_start $rand_order_text $form_end
+
$form_start $parameterset $form_end
+ENDPARMS
+ }
+ $line.="";
return $line;
}
-# ---------------------------------------------------------------- tie the hash
+=pod
+
+=item tiehash()
+
+tie the hash
+
+=cut
sub tiehash {
+ my ($mode)=@_;
$hashtied=0;
- if ($ENV{'request.course.fn'}) {
- if (tie(%hash,'GDBM_File',$ENV{'request.course.fn'}.".db",
- &GDBM_READER(),0640)) {
+ if ($env{'request.course.fn'}) {
+ if ($mode eq 'write') {
+ if (tie(%hash,'GDBM_File',$env{'request.course.fn'}.".db",
+ &GDBM_WRCREAT(),0640)) {
+ $hashtied=2;
+ }
+ } else {
+ if (tie(%hash,'GDBM_File',$env{'request.course.fn'}.".db",
+ &GDBM_READER(),0640)) {
$hashtied=1;
- }
+ }
+ }
}
}
sub untiehash {
if ($hashtied) { untie %hash; }
$hashtied=0;
+ return OK;
}
-# --------------------------------------------------------------- check on this
+
+
sub checkonthis {
my ($r,$url,$level,$title)=@_;
+ $url=&unescape($url);
$alreadyseen{$url}=1;
$r->rflush();
- if ($url) {
- $r->print(' ');
+ if (($url) && ($url!~/^\/uploaded\//) && ($url!~/\*$/)) {
+ $r->print("\n ");
+ if ($level==0) {
+ $r->print(" ");
+ }
for (my $i=0;$i<=$level*5;$i++) {
$r->print(' ');
}
@@ -257,8 +2129,8 @@ sub checkonthis {
if ($url=~/^\/res\//) {
my $result=&Apache::lonnet::repcopy(
&Apache::lonnet::filelocation('',$url));
- if ($result==OK) {
- $r->print('ok');
+ if ($result eq 'ok') {
+ $r->print(''.&mt('ok').'');
$r->rflush();
&Apache::lonnet::countacc($url);
$url=~/\.(\w+)$/;
@@ -268,451 +2140,1482 @@ sub checkonthis {
for (my $i=0;$i<=$level*5;$i++) {
$r->print(' ');
}
- $r->print('- Rendering: ');
- &Apache::lonxml::xmlparse($r,'web',
- &Apache::lonnet::getfile(
- &Apache::lonnet::filelocation('',$url)));
- if (($Apache::lonxml::errorcount) ||
- ($Apache::lonxml::warningcount)) {
- if ($Apache::lonxml::errorcount) {
- $r->print(''.
- $Apache::lonxml::errorcount.' error(s) ');
+ $r->print('- '.&mt('Rendering:').' ');
+ my ($errorcount,$warningcount)=split(/:/,
+ &Apache::lonnet::ssi_body($url,
+ ('grade_target'=>'web',
+ 'return_only_error_and_warning_counts' => 1)));
+ if (($errorcount) ||
+ ($warningcount)) {
+ if ($errorcount) {
+ $r->print(''.
+ &mt('[quant,_1,error]',$errorcount).'');
}
- if ($Apache::lonxml::warningcount) {
- $r->print(''.
- $Apache::lonxml::warningcount.' warning(s)');
+ if ($warningcount) {
+ $r->print(''.
+ &mt('[quant,_1,warning]',$warningcount).'');
}
} else {
- $r->print('ok');
+ $r->print(''.&mt('ok').'');
}
$r->rflush();
}
my $dependencies=
&Apache::lonnet::metadata($url,'dependencies');
- foreach (split(/\,/,$dependencies)) {
- if (($_=~/^\/res\//) && (!$alreadyseen{$_})) {
- &checkonthis($r,$_,$level+1);
+ foreach my $dep (split(/\,/,$dependencies)) {
+ if (($dep=~/^\/res\//) && (!$alreadyseen{$dep})) {
+ &checkonthis($r,$dep,$level+1);
}
}
- } elsif ($result==HTTP_SERVICE_UNAVAILABLE) {
- $r->print('connection down');
- } elsif ($result==HTTP_NOT_FOUND) {
- $r->print('not found');
+ } elsif ($result eq 'unavailable') {
+ $r->print(''.&mt('connection down').'');
+ } elsif ($result eq 'not_found') {
+ unless ($url=~/\$/) {
+ $r->print(''.&mt('not found').'');
+ } else {
+ $r->print(''.&mt('unable to verify variable URL').'');
+ }
} else {
- $r->print('access denied');
+ $r->print(''.&mt('access denied').'');
}
- }
- }
+ }
+ }
}
-# ================================================================ Main Handler
-sub handler {
- my $r = shift;
- $r->content_type('text/html');
- $r->send_http_header;
- return OK if $r->header_only;
-
- if ($ENV{'form.verify'}) {
-
+
+=pod
+
+=item list_symbs()
+
+List Symbs
+
+=cut
+
+sub list_symbs {
+ my ($r) = @_;
+
+ my $crstype = &Apache::loncommon::course_type();
+ $r->print(&Apache::loncommon::start_page('Symb List'));
+ $r->print(&Apache::lonhtmlcommon::breadcrumbs('Symb List'));
+ my $navmap = Apache::lonnavmaps::navmap->new();
+ if (!defined($navmap)) {
+ $r->print('
'.&mt('Retrieval of List Failed').'
'.
+ '
'.
+ &mt('Unable to retrieve information about course contents').
+ '
');
+ &Apache::lonnet::logthis('Symb list failed - could not create navmap object in '.lc($crstype).':'.$env{'request.course.id'});
+ } else {
+ $r->print("
');
- my $lastold=1;
- for (my $prevvers=1;$prevvers<$currentversion;$prevvers++) {
- my $url=$root.'.'.$prevvers.'.'.$extension;
- if (&Apache::lonnet::metadata($url,'lastrevisiondate')<
- $starttime) {
- $lastold=$prevvers;
- }
- }
+ foreach my $key (sort(keys(%changes))) {
+ if ($changes{$key}>$starttime) {
+ my ($root,$extension)=($key=~/^(.*)\.(\w+)$/);
+ my $currentversion=&Apache::lonnet::getversion($key);
+ if ($currentversion<0) {
+ $currentversion=&mt('Could not be determined.');
+ }
+ my $linkurl=&Apache::lonnet::clutter($key);
+ $r->print(
+ '
');
+ my $lastold=1;
+ for (my $prevvers=1;$prevvers<$currentversion;$prevvers++) {
+ my $url=$root.'.'.$prevvers.'.'.$extension;
+ if (&Apache::lonnet::metadata($url,'lastrevisiondate')<
+ $starttime) {
+ $lastold=$prevvers;
+ }
+ }
+ #
+ # Code to figure out how many version entries should go in
+ # each of the four columns
+ my $entries_per_col = 0;
+ my $num_entries = ($currentversion-$lastold);
+ if ($num_entries % 4 == 0) {
+ $entries_per_col = $num_entries/4;
+ } else {
+ $entries_per_col = $num_entries/4 + 1;
+ }
+ my $entries_count = 0;
+ $r->print('
');
+
+ &untiehash();
+}
+
+sub mark_hash_old {
+ my $retie_hash=0;
+ if ($hashtied) {
+ $retie_hash=1;
+ &untiehash();
+ }
+ &tiehash('write');
+ $hash{'old'}=1;
+ &untiehash();
+ if ($retie_hash) { &tiehash(); }
+}
+
+sub is_hash_old {
+ my $untie_hash=0;
+ if (!$hashtied) {
+ $untie_hash=1;
+ &tiehash();
+ }
+ my $return=$hash{'old'};
+ if ($untie_hash) { &untiehash(); }
+ return $return;
+}
+
+sub changewarning {
+ my ($r,$postexec,$message,$url)=@_;
+ if (!&is_hash_old()) { return; }
+ my $pathvar='folderpath';
+ my $path=&escape($env{'form.folderpath'});
+ if (!defined($url)) {
+ if (defined($env{'form.pagepath'})) {
+ $pathvar='pagepath';
+ $path=&escape($env{'form.pagepath'});
+ $path.='&pagesymb='.&escape($env{'form.pagesymb'});
+ }
+ $url='/adm/coursedocs?'.$pathvar.'='.$path;
+ }
+ my $course_type = &Apache::loncommon::course_type();
+ if (!defined($message)) {
+ $message='Changes will become active for your current session after [_1], or the next time you log in.';
+ }
+ $r->print("\n\n".
+''."\n".
+''."\n\n");
+
+}
+
+
+sub init_breadcrumbs {
+ my ($form,$text)=@_;
+ &Apache::lonhtmlcommon::clear_breadcrumbs();
+ &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs",
+ text=>&Apache::loncommon::course_type().' Editor',
+ faq=>273,
+ bug=>'Instructor Interface',
+ help => 'Docs_Adding_Course_Doc'});
+ &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?".$form.'=1',
+ text=>$text,
+ faq=>273,
+ bug=>'Instructor Interface'});
+}
+
+
+
+
+sub handler {
+ my $r = shift;
+ &Apache::loncommon::content_type($r,'text/html');
+ $r->send_http_header;
+ return OK if $r->header_only;
+ my $crstype = &Apache::loncommon::course_type();
+
+# --------------------------------------------- Initialize help topics for this
+ foreach my $topic ('Adding_Course_Doc','Main_Course_Documents',
+ 'Adding_External_Resource','Navigate_Content',
+ 'Adding_Folders','Docs_Overview', 'Load_Map',
+ 'Supplemental','Score_Upload_Form','Adding_Pages',
+ 'Importing_LON-CAPA_Resource','Uploading_From_Harddrive',
+ 'Check_Resource_Versions','Verify_Content') {
+ $help{$topic}=&Apache::loncommon::help_open_topic('Docs_'.$topic);
+ }
+ # 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{'Simple Problem'} = &Apache::loncommon::help_open_topic(
+ 'Option_Response_Simple');
+ $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{'Group Files'} = &Apache::loncommon::help_open_topic('Docs_About_Group_Files');
+ $help{'Caching'} = &Apache::loncommon::help_open_topic('Caching');
+
+# does this user have privileges to modify docs
+ my $allowed=&Apache::lonnet::allowed('mdc',$env{'request.course.id'});
+ if ($allowed && $env{'form.verify'}) {
+ &init_breadcrumbs('verify','Verify Content');
+ &verifycontent($r);
+ } elsif ($allowed && $env{'form.listsymbs'}) {
+ &init_breadcrumbs('listsymbs','List Symbs');
+ &list_symbs($r);
+ } elsif ($allowed && $env{'form.docslog'}) {
+ &init_breadcrumbs('docslog','Show Log');
+ &docs_change_log($r);
+ } elsif ($allowed && $env{'form.versions'}) {
+ &init_breadcrumbs('versions','Check/Set Resource Versions');
+ &checkversions($r);
+ } elsif ($allowed && $env{'form.dumpcourse'}) {
+ &init_breadcrumbs('dumpcourse','Dump '.&Apache::loncommon::course_type().' DOCS to Construction Space');
+ &dumpcourse($r);
+ } elsif ($allowed && $env{'form.exportcourse'}) {
+ &init_breadcrumbs('exportcourse','IMS Export');
+ &exportcourse($r);
} else {
# is this a standard course?
- my $standard=($ENV{'request.course.uri'}=~/^\/uploaded\//);
- my $forcestandard;
+ my $standard=($env{'request.course.uri'}=~/^\/uploaded\//);
+ my $forcestandard = 0;
my $forcesupplement;
my $script='';
- my $allowed;
- my $events='';
my $showdoc=0;
+ my $containertag;
+ my $uploadtag;
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
- ['folder','foldername']);
+ ['folderpath','pagepath',
+ 'pagesymb']);
+# No folderpath, no pagepath, see if we have something stored
+ if ((!$env{'form.folderpath'}) && (!$env{'form.pagepath'})) {
+ &Apache::loncommon::restore_course_settings('docs_folderpath',
+ {'folderpath' => 'scalar'});
+ }
+ if (!$env{'form.folderpath'}) {
+ &Apache::loncommon::restore_course_settings('docs_folderpath',
+ {'pagepath' => 'scalar'});
+ }
+ if ($env{'form.pagepath'}) {
+ $env{'form.folderpath'}='';
+ }
+ if ($env{'form.folderpath'} =~ /^supplemental_\d+/) {
+ $env{'form.folderpath'} = 'supplemental&'.
+ &escape(&mt('Supplemental '.$crstype.' Documents')).'&'.
+ $env{'form.folderpath'};
+ }
+ &Apache::loncommon::store_course_settings('docs_folderpath',
+ {'pagepath' => 'scalar',
+ 'folderpath' => 'scalar'});
+ if ($env{'form.folderpath'}) {
+ my (@folderpath)=split('&',$env{'form.folderpath'});
+ $env{'form.foldername'}=&unescape(pop(@folderpath));
+ $env{'form.folder'}=pop(@folderpath);
+ }
+ if ($env{'form.pagepath'}) {
+ my (@pagepath)=split('&',$env{'form.pagepath'});
+ $env{'form.pagename'}=&unescape(pop(@pagepath));
+ $env{'form.folder'}=pop(@pagepath);
+ $containertag = ''.
+ '';
+ $uploadtag = ''.
+ '';
+ }
if ($r->uri=~/^\/adm\/coursedocs\/showdoc\/(.*)$/) {
- $showdoc=$1;
+ $showdoc='/'.$1;
}
unless ($showdoc) { # got called from remote
- $forcestandard=($ENV{'form.folder'}=~/^default_/);
- $forcesupplement=($ENV{'form.folder'}=~/^supplemental_/);
+ if (($env{'form.folder'}=~/^(?:group|default)_/) ||
+ ($env{'form.folder'} =~ m:^\d+/(pages|sequences)/:)) {
+ $forcestandard = 1;
+ }
+ $forcesupplement=($env{'form.folder'}=~/^supplemental_/);
-# does this user have privileges to post, etc?
- $allowed=&Apache::lonnet::allowed('srm',$ENV{'request.course.id'});
if ($allowed) {
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['cmd']);
$script=&Apache::lonratedt::editscript('simple');
}
} else { # got called in sequence from course
$allowed=0;
- $script=''.&Apache::lonxml::registerurl(1,undef).'
-ENDDOCUMENT
- if ($allowed) {
- $r->print(<
-function makenewfolder(targetform,folderseq) {
- var foldername=prompt('Name of New Folder','New Folder');
- if (foldername) {
- targetform.importdetail.value=foldername+"="+folderseq;
- targetform.submit();
+ if ($allowed) {
+ $script .= &editing_js($udom,$uname);
}
-}
-
-function makenewext(targetname) {
- this.document.forms.extimport.useform.value=targetname;
- window.open('/adm/rat/extpickframe.html');
-}
-
-function makesmppage() {
- var title=prompt('Listed Title for the Page');
- this.document.forms.newsmppg.importdetail.value=
- title+'=/adm/$udom/$uname/$now/smppg';
- this.document.forms.newsmppg.submit();
-}
-
-function makebulboard() {
- var title=prompt('Listed Title for the Bulletin Board');
- this.document.forms.newbul.importdetail.value=
- title+'=/adm/$udom/$uname/$now/bulletinboard';
- this.document.forms.newbul.submit();
-}
-
-function finishpick() {
- var title=this.document.forms.extimport.title.value;
- var url=this.document.forms.extimport.url.value;
- var form=this.document.forms.extimport.useform.value;
- eval
- ('this.document.forms.'+form+'.importdetail.value="'+title+'='+url+
- '";this.document.forms.'+form+'.submit();');
-}
-
-ENDNEWSCRIPT
- }
# -------------------------------------------------------------------- Body tag
- $r->print(''.
- &Apache::loncommon::bodytag('Course Documents','',$events));
- unless ($showdoc) {
+ $script = ''."\n";
+ my $brcrum = [{href=>"/adm/createuser",text=>"$crstype Documents"}];
+ $r->print(&Apache::loncommon::start_page("$crstype Documents", $script,
+ {'force_register' => $showdoc,
+ 'bread_crumbs' => $brcrum}).
+ &Apache::loncommon::help_open_menu('','',273,'RAT'));
+
+ my %allfiles = ();
+ my %codebase = ();
+ my ($upload_result,$upload_output);
+ if ($allowed) {
+ if (($env{'form.uploaddoc.filename'}) &&
+ ($env{'form.cmd'}=~/^upload_(\w+)/)) {
+# Process file upload - phase one - upload and parse primary file.
+ undef($hadchanges);
+ $upload_result = &process_file_upload(\$upload_output,$coursenum,
+ $coursedom,\%allfiles,
+ \%codebase,$1);
+ if ($hadchanges) {
+ &mark_hash_old();
+ }
+ if ($upload_result eq 'phasetwo') {
+ $r->print($upload_output);
+ }
+ } elsif ($env{'form.phasetwo'}) {
+ my %newname = ();
+ my %origname = ();
+ my %attribs = ();
+ my $updateflag = 0;
+ my $residx = $env{'form.newidx'};
+ my $primary_url = &unescape($env{'form.primaryurl'});
+# Process file upload - phase two - gather secondary files.
+ for (my $i=0; $i<$env{'form.phasetwo'}; $i++) {
+ if ($env{'form.embedded_item_'.$i.'.filename'}) {
+ my $javacodebase;
+ $newname{$i} = &process_secondary_uploads(\$upload_output,$coursedom,$coursenum,'embedded_item_',$i,$residx);
+ $origname{$i} = &unescape($env{'form.embedded_orig_'.$i});
+ if (exists($env{'form.embedded_codebase_'.$i})) {
+ $javacodebase = &unescape($env{'form.embedded_codebase_'.$i});
+ $origname{$i} =~ s#^\Q$javacodebase\E/##;
+ }
+ my @attributes = ();
+ if ($env{'form.embedded_attrib_'.$i} =~ /:/) {
+ @attributes = split(/:/,$env{'form.embedded_attrib_'.$i});
+ } else {
+ @attributes = ($env{'form.embedded_attrib_'.$i});
+ }
+ foreach my $attr (@attributes) {
+ push(@{$attribs{$i}},&unescape($attr));
+ }
+ if ($javacodebase) {
+ $codebase{$i} = $javacodebase;
+ $codebase{$i} =~ s#/$##;
+ $updateflag = 1;
+ }
+ }
+ unless ($newname{$i} eq $origname{$i}) {
+ $updateflag = 1;
+ }
+ }
+# Process file upload - phase three - modify primary file
+ if ($updateflag) {
+ my ($content,$rtncode);
+ my $updateflag = 0;
+ my $getstatus = &Apache::lonnet::getuploaded('GET',$primary_url,$coursedom,$coursenum,\$content,\$rtncode);
+ if ($getstatus eq 'ok') {
+ foreach my $item (keys(%newname)) {
+ if ($newname{$item} ne $origname{$item}) {
+ my $attrib_regexp = '';
+ if (@{$attribs{$item}} > 1) {
+ $attrib_regexp = join('|',@{$attribs{$item}});
+ } else {
+ $attrib_regexp = $attribs{$item}[0];
+ }
+ if ($content =~ m#($attrib_regexp\s*=\s*['"]?)\Q$origname{$item}\E(['"]?)#) {
+ }
+ $content =~ s#($attrib_regexp\s*=\s*['"]?)\Q$origname{$item}\E(['"]?)#$1$newname{$item}$2#gi;
+ }
+ if (exists($codebase{$item})) {
+ $content =~ s/(codebase\s*=\s*["']?)\Q$codebase{$item}\E(["']?)/$1.$2/i; #' stupid emacs
+ }
+ }
+# Save edited file.
+ my $saveresult;
+ my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
+ my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'};
+ my $url = &Apache::lonnet::store_edited_file($primary_url,$content,$docudom,$docuname,\$saveresult);
+ } else {
+ &Apache::lonnet::logthis('retrieval of uploaded file - '.$primary_url.' - for editing, failed: '.$getstatus);
+ }
+ }
+ }
+ }
+
+ unless ($showdoc || $upload_result eq 'phasetwo') {
+# -----------------------------------------------------------------------------
+ my %lt=&Apache::lonlocal::texthash(
+ 'uplm' => 'Upload a new main '.lc($crstype).' document',
+ 'upls' => 'Upload a new supplemental '.lc($crstype).' document',
+ 'impp' => 'Import a document',
+ 'pubd' => 'Published documents',
+ 'copm' => 'All documents out of a published map into this folder',
+ 'spec' => 'Special documents',
+ 'upld' => 'Upload Document',
+ 'srch' => 'Search',
+ 'impo' => 'Import',
+ 'book' => 'Import Bookmarks',
+ 'selm' => 'Select Map',
+ 'load' => 'Load Map',
+ 'reco' => 'Recover Deleted Resources',
+ 'newf' => 'New Folder',
+ 'newp' => 'New Composite Page',
+ 'extr' => 'External Resource',
+ 'syll' => 'Syllabus',
+ 'navc' => 'Navigate Contents',
+ 'sipa' => 'Simple Course Page',
+ 'sipr' => 'Simple Problem',
+ 'drbx' => 'Drop Box',
+ 'scuf' => 'Score Upload Form',
+ 'bull' => 'Discussion Board',
+ 'mypi' => 'My Personal Information Page',
+ 'grpo' => 'Group Portfolios',
+ 'rost' => 'Course Roster',
+ 'abou' => 'About User',
+ 'imsf' => 'IMS Import',
+ 'imsl' => 'Import IMS package',
+ 'file' => 'File',
+ 'title' => 'Title',
+ 'comment' => 'Comment',
+ 'parse' => 'If HTML file, upload embedded images/multimedia files'
+ );
+# -----------------------------------------------------------------------------
+ my %tabtitles = (
+ main => {
+ Course => &mt('Main Course Documents'),
+ Community => &mt('Main Community Documents'),
+ },
+ supplemental => {
+ Course => &mt('Supplemental Course Documents'),
+ Community => &mt('Supplemental Community Documents'),
+ },
+ );
if ($allowed) {
+ &update_paste_buffer($coursenum,$coursedom);
+ my $dumpbut=&dumpbutton();
+ my $exportbut=&exportbutton();
+ my %lt=&Apache::lonlocal::texthash(
+ 'vc' => 'Verify Content',
+ 'cv' => 'Check/Set Resource Versions',
+ 'ls' => 'List Symbs',
+ 'sl' => 'Show Log'
+ );
+
+ my $folderpath=$env{'form.folderpath'};
+ if (!$folderpath) {
+ if ($env{'form.folder'} eq '' ||
+ $env{'form.folder'} eq 'supplemental') {
+ $folderpath='default&'.&escape($tabtitles{'main'}{$crstype});
+ }
+ }
+ unless ($env{'form.pagepath'}) {
+ $containertag = '';
+ $uploadtag = '';
+ }
+
$r->print(<
+
+
+
+
+ $containertag
+
+
+
ENDCOURSEVERIFY
+ $r->print(&Apache::loncommon::help_open_topic('Docs_Adding_Course_Doc',
+ &mt('Editing the Table of Contents for your '.$crstype)));
}
# --------------------------------------------------------- Standard documents
- $r->print('
'.
+ &mt('[quant,_1,error]',$errorcount).'');
}
- if ($Apache::lonxml::warningcount) {
- $r->print(''.
- $Apache::lonxml::warningcount.' warning(s)');
+ if ($warningcount) {
+ $r->print(''.
+ &mt('[quant,_1,warning]',$warningcount).'');
}
} else {
- $r->print('ok');
+ $r->print(''.&mt('ok').'');
}
$r->rflush();
}
my $dependencies=
&Apache::lonnet::metadata($url,'dependencies');
- foreach (split(/\,/,$dependencies)) {
- if (($_=~/^\/res\//) && (!$alreadyseen{$_})) {
- &checkonthis($r,$_,$level+1);
+ foreach my $dep (split(/\,/,$dependencies)) {
+ if (($dep=~/^\/res\//) && (!$alreadyseen{$dep})) {
+ &checkonthis($r,$dep,$level+1);
}
}
- } elsif ($result==HTTP_SERVICE_UNAVAILABLE) {
- $r->print('connection down');
- } elsif ($result==HTTP_NOT_FOUND) {
- $r->print('not found');
+ } elsif ($result eq 'unavailable') {
+ $r->print(''.&mt('connection down').'');
+ } elsif ($result eq 'not_found') {
+ unless ($url=~/\$/) {
+ $r->print(''.&mt('not found').'');
+ } else {
+ $r->print(''.&mt('unable to verify variable URL').'');
+ }
} else {
- $r->print('access denied');
+ $r->print(''.&mt('access denied').'');
}
- }
- }
+ }
+ }
}
-# ================================================================ Main Handler
-sub handler {
- my $r = shift;
- $r->content_type('text/html');
- $r->send_http_header;
- return OK if $r->header_only;
-
- if ($ENV{'form.verify'}) {
-
+
+=pod
+
+=item list_symbs()
+
+List Symbs
+
+=cut
+
+sub list_symbs {
+ my ($r) = @_;
+
+ my $crstype = &Apache::loncommon::course_type();
+ $r->print(&Apache::loncommon::start_page('Symb List'));
+ $r->print(&Apache::lonhtmlcommon::breadcrumbs('Symb List'));
+ my $navmap = Apache::lonnavmaps::navmap->new();
+ if (!defined($navmap)) {
+ $r->print('