version 1.314.2.1, 2008/12/13 23:32:01
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version 1.314.2.2, 2008/12/21 15:47:50
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Line 1280 sub do_paste_from_buffer {
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Line 1280 sub do_paste_from_buffer {
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if (($url=~/\.(page|sequence)$/) && ($url=~/^\/uploaded\//)) { |
if (($url=~/\.(page|sequence)$/) && ($url=~/^\/uploaded\//)) { |
$title=&mt('Copy of').' '.$title; |
$title=&mt('Copy of').' '.$title; |
my $newid=$$.time; |
my $newid=$$.time; |
$url=~/^(.+)\.(\w+)$/; |
my ($oldid,$ext) = ($url=~/^(.+)\.(\w+)$/); |
my $newurl=$1.$newid.'.'.$2; |
if ($oldid =~ m{^(/uploaded/\Q$coursedom\E/\Q$coursenum\E/)(\D+)(\d+)$}) { |
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my $path = $1; |
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my $prefix = $2; |
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my $ancestor = $3; |
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if (length($ancestor) > 10) { |
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$ancestor = substr($ancestor,-10,10); |
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} |
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$oldid = $path.$prefix.$ancestor; |
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} |
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my $counter = 0; |
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my $newurl=$oldid.$newid.'.'.$ext; |
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my $is_unique = &uniqueness_check($newurl); |
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while (!$is_unique && $counter < 100) { |
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$counter ++; |
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$newid ++; |
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$newurl = $oldid.$newid; |
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$is_unique = &uniqueness_check($newurl); |
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} |
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if (!$is_unique) { |
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if ($url=~/\.page$/) { |
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return &mt('Paste failed: an error occurred creating a unique URL for the composite page'); |
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} else { |
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return &mt('Paste failed: an error occurred creating a unique URL for the folder'); |
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} |
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} |
my $storefn=$newurl; |
my $storefn=$newurl; |
$storefn=~s{^/\w+/$match_domain/$match_username/}{}; |
$storefn=~s{^/\w+/$match_domain/$match_username/}{}; |
&Apache::lonclonecourse::writefile($env{'request.course.id'},$storefn, |
&Apache::lonclonecourse::writefile($env{'request.course.id'},$storefn, |
Line 1330 sub do_paste_from_buffer {
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Line 1354 sub do_paste_from_buffer {
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# Store the result |
# Store the result |
} |
} |
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sub uniqueness_check { |
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my ($newurl) = @_; |
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my $unique = 1; |
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foreach my $res (@LONCAPA::map::order) { |
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my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]); |
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$url=&LONCAPA::map::qtescape($url); |
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if ($newurl eq $url) { |
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$unique = 0; |
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last; |
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} |
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} |
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return $unique; |
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} |
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my %parameter_type = ( 'randompick' => 'int_pos', |
my %parameter_type = ( 'randompick' => 'int_pos', |
'hiddenresource' => 'string_yesno', |
'hiddenresource' => 'string_yesno', |
'encrypturl' => 'string_yesno', |
'encrypturl' => 'string_yesno', |