'. '
'. - &Apache::loncommon::end_page()); + &mt('Export '.$type.' DOCS').'" />'); } } @@ -1270,7 +1274,9 @@ ENDPASTE sub do_paste_from_buffer { my ($coursenum,$coursedom,$folder) = @_; - return 0 if (!$env{'form.pastemarked'}); + if (!$env{'form.pastemarked'}) { + return; + } # paste resource to end of list my $url=&LONCAPA::map::qtescape($env{'docs.markedcopy_url'}); @@ -1278,13 +1284,45 @@ sub do_paste_from_buffer { # Maps need to be copied first if (($url=~/\.(page|sequence)$/) && ($url=~/^\/uploaded\//)) { $title=&mt('Copy of').' '.$title; - my $newid=$$.time; - $url=~/^(.+)\.(\w+)$/; - my $newurl=$1.$newid.'.'.$2; + my $newid=$$.int(rand(100)).time; + my ($oldid,$ext) = ($url=~/^(.+)\.(\w+)$/); + if ($oldid =~ m{^(/uploaded/\Q$coursedom\E/\Q$coursenum\E/)(\D+)(\d+)$}) { + my $path = $1; + my $prefix = $2; + my $ancestor = $3; + if (length($ancestor) > 10) { + $ancestor = substr($ancestor,-10,10); + } + $oldid = $path.$prefix.$ancestor; + } + my $counter = 0; + my $newurl=$oldid.$newid.'.'.$ext; + my $is_unique = &uniqueness_check($newurl); + while (!$is_unique && $counter < 100) { + $counter ++; + $newid ++; + $newurl = $oldid.$newid; + $is_unique = &uniqueness_check($newurl); + } + if (!$is_unique) { + if ($url=~/\.page$/) { + return &mt('Paste failed: an error occurred creating a unique URL for the composite page'); + } else { + return &mt('Paste failed: an error occurred creating a unique URL for the folder'); + } + } my $storefn=$newurl; $storefn=~s{^/\w+/$match_domain/$match_username/}{}; - &Apache::lonclonecourse::writefile($env{'request.course.id'},$storefn, - &Apache::lonnet::getfile($url)); + my $paste_map_result = + &Apache::lonclonecourse::writefile($env{'request.course.id'},$storefn, + &Apache::lonnet::getfile($url)); + if ($paste_map_result eq '/adm/notfound.html') { + if ($url=~/\.page$/) { + return &mt('Paste failed: an error occurred saving the composite page'); + } else { + return &mt('Paste failed: an error occurred saving the folder'); + } + } $url = $newurl; } # published maps can only exists once, so remove it from paste buffer when done @@ -1326,9 +1364,24 @@ sub do_paste_from_buffer { $LONCAPA::map::resources[$newidx]= $title.':'.$url.':'.$ext.':normal:res'; push(@LONCAPA::map::order, $newidx); + return 'ok'; # Store the result } +sub uniqueness_check { + my ($newurl) = @_; + my $unique = 1; + foreach my $res (@LONCAPA::map::order) { + my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]); + $url=&LONCAPA::map::qtescape($url); + if ($newurl eq $url) { + $unique = 0; + last; + } + } + return $unique; +} + my %parameter_type = ( 'randompick' => 'int_pos', 'hiddenresource' => 'string_yesno', 'encrypturl' => 'string_yesno', @@ -1444,9 +1497,14 @@ sub editor { } if ($env{'form.pastemarked'}) { - &do_paste_from_buffer($coursenum,$coursedom,$folder); - ($errtext,$fatal) = &storemap($coursenum,$coursedom,$folder.'.'.$container); - return $errtext if ($fatal); + my $paste_res = + &do_paste_from_buffer($coursenum,$coursedom,$folder); + if ($paste_res eq 'ok') { + ($errtext,$fatal) = &storemap($coursenum,$coursedom,$folder.'.'.$container); + return $errtext if ($fatal); + } elsif ($paste_res ne '') { + $r->print(''.$paste_res.'
'); + } } $r->print($upload_output); @@ -2082,19 +2140,27 @@ List Symbs sub list_symbs { my ($r) = @_; + my $type = &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(); - $r->print("\n");
- foreach my $res ($navmap->retrieveResources()) {
- $r->print($res->compTitle()."\t".$res->symb()."\n");
+ if (!defined($navmap)) {
+ $r->print(''.&mt('Retrieval of List Failed').'
'.
+ ''.
+ &mt('Unable to retrieve information about course contents').
+ '');
+ &Apache::lonnet::logthis('Symb list failed - could not create navmap object in '.lc($type).':'.$env{'request.course.id'});
+ } else {
+ $r->print("\n");
+ foreach my $res ($navmap->retrieveResources()) {
+ $r->print($res->compTitle()."\t".$res->symb()."\n");
+ }
+ $r->print("\n\n");
}
- $r->print("\n\n");
$r->print(''.&mt('Return to DOCS').'');
}
-
sub verifycontent {
my ($r) = @_;
my $type = &Apache::loncommon::course_type();
@@ -2452,6 +2518,7 @@ sub handler {
return OK if $r->header_only;
my $type = &Apache::loncommon::course_type();
+
# --------------------------------------------- Initialize help topics for this
foreach my $topic ('Adding_Course_Doc','Main_Course_Documents',
'Adding_External_Resource','Navigate_Content',
@@ -2505,6 +2572,8 @@ sub handler {
my $showdoc=0;
my $containertag;
my $uploadtag;
+
+
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
['folderpath','pagepath',
'pagesymb']);
@@ -2578,9 +2647,10 @@ sub handler {
}
# -------------------------------------------------------------------- Body tag
$script = '';
- my @brcrum = [{href=>"/adm/createuser",text=>"$type Documents"}];
+ my $brcrum = [{href=>"/adm/createuser",text=>"$type Documents"}];
$r->print(&Apache::loncommon::start_page("$type Documents", $script,
- {'force_register' => $showdoc, bread_crumbs => @brcrum}).
+ {'force_register' => $showdoc,
+ 'bread_crumbs' => $brcrum}).
&Apache::loncommon::help_open_menu('','',273,'RAT'));
my %allfiles = ();
@@ -2676,9 +2746,8 @@ sub handler {
'uplm' => 'Upload a new main '.lc($type).' document',
'upls' => 'Upload a new supplemental '.lc($type).' document',
'impp' => 'Import a document',
- 'pubd' => 'Published documents',
+ 'pubd' => 'Published Documents',
'copm' => 'All documents out of a published map into this folder',
- 'spec' => 'Special documents',
'upld' => 'Upload Document',
'srch' => 'Search',
'impo' => 'Import',
@@ -2704,13 +2773,86 @@ sub handler {
'file' => 'File',
'title' => 'Title',
'comment' => 'Comment',
- 'parse' => 'If HTML file, upload embedded images/multimedia files'
+ 'parse' => 'Upload embedded images/multimedia files if HTML file!',
+ 'nd' => 'New Document',
+ 'pm' => 'Published Map',
+ 'sd' => 'Special Document',
+ 'mo' => 'More Options',
+ 'hao' => 'Hide all Options'
);
# -----------------------------------------------------------------------------
+ my $fileupload=(<
+ $lt{'copm'}
+
+
+ $help{'Load_Map'}
+
| - | +
+$supnewfolderform
+$supnewextform - - - - -$lt{'comment'}: - +$supnewsylform - - - - - $help{'Uploading_From_Harddrive'} - - - |
-
-
- - - +$supnewaboutmeform |