version 1.1045, 2011/12/22 00:17:04
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version 1.1057, 2012/03/04 15:42:52
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Line 154 sub ssi_with_retries {
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Line 154 sub ssi_with_retries {
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# ----------------------------------------------- Filetypes/Languages/Copyright |
# ----------------------------------------------- Filetypes/Languages/Copyright |
my %language; |
my %language; |
my %supported_language; |
my %supported_language; |
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my %latex_language; # For choosing hyphenation in <transl..> |
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my %latex_language_bykey; # for choosing hyphenation from metadata |
my %cprtag; |
my %cprtag; |
my %scprtag; |
my %scprtag; |
my %fe; my %fd; my %fm; |
my %fe; my %fd; my %fm; |
Line 186 BEGIN {
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Line 188 BEGIN {
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while (my $line = <$fh>) { |
while (my $line = <$fh>) { |
next if ($line=~/^\#/); |
next if ($line=~/^\#/); |
chomp($line); |
chomp($line); |
my ($key,$two,$country,$three,$enc,$val,$sup)=(split(/\t/,$line)); |
my ($key,$two,$country,$three,$enc,$val,$sup,$latex)=(split(/\t/,$line)); |
$language{$key}=$val.' - '.$enc; |
$language{$key}=$val.' - '.$enc; |
if ($sup) { |
if ($sup) { |
$supported_language{$key}=$sup; |
$supported_language{$key}=$sup; |
} |
} |
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if ($latex) { |
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$latex_language_bykey{$key} = $latex; |
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$latex_language{$two} = $latex; |
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} |
} |
} |
close($fh); |
close($fh); |
} |
} |
Line 1742 Inputs: $workbook
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Line 1748 Inputs: $workbook
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Returns: $format, a hash reference. |
Returns: $format, a hash reference. |
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=cut |
=cut |
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############################################################### |
############################################################### |
Line 2850 database which holds them.
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Line 2857 database which holds them.
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Uses global $thesaurus_db_file. |
Uses global $thesaurus_db_file. |
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|
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=cut |
=cut |
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############################################################### |
############################################################### |
Line 3227 sub languagedescription {
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Line 3235 sub languagedescription {
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($supported_language{$code}?' ('.&mt('interface available').')':''); |
($supported_language{$code}?' ('.&mt('interface available').')':''); |
} |
} |
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=pod |
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=item * &plainlanguagedescription |
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|
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Returns both the plain language description (e.g. 'Creoles and Pidgins, English-based (Other)') |
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and the language character encoding (e.g. ISO) separated by a ' - ' string. |
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=cut |
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sub plainlanguagedescription { |
sub plainlanguagedescription { |
my $code=shift; |
my $code=shift; |
return $language{$code}; |
return $language{$code}; |
} |
} |
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=pod |
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=item * &supportedlanguagecode |
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Returns the supported language code (e.g. sptutf maps to pt) given a language |
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code. |
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=cut |
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sub supportedlanguagecode { |
sub supportedlanguagecode { |
my $code=shift; |
my $code=shift; |
return $supported_language{$code}; |
return $supported_language{$code}; |
Line 3239 sub supportedlanguagecode {
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Line 3265 sub supportedlanguagecode {
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=pod |
=pod |
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=item * &latexlanguage() |
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Given a language key code returns the correspondnig language to use |
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to select the correct hyphenation on LaTeX printouts. This is undef if there |
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is no supported hyphenation for the language code. |
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=cut |
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sub latexlanguage { |
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my $code = shift; |
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return $latex_language{$code}; |
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} |
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=pod |
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=item * &latexhyphenation() |
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Same as above but what's supplied is the language as it might be stored |
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in the metadata. |
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=cut |
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sub latexhyphenation { |
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my $key = shift; |
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return $latex_language_bykey{$key}; |
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} |
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=pod |
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=item * ©rightids() |
=item * ©rightids() |
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returns list of all copyrights |
returns list of all copyrights |
Line 4980 body {
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Line 5035 body {
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a:focus, |
a:focus, |
a:focus img { |
a:focus img { |
color: red; |
color: red; |
background: yellow; |
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} |
} |
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form, .inline { |
form, .inline { |
Line 5075 div.LC_confirm_box .LC_success img {
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Line 5129 div.LC_confirm_box .LC_success img {
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} |
} |
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.LC_discussion { |
.LC_discussion { |
background: $tabbg; |
background: $data_table_dark; |
border: 1px solid black; |
border: 1px solid black; |
margin: 2px; |
margin: 2px; |
} |
} |
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.LC_disc_action_links_bar { |
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background: $tabbg; |
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border: none; |
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margin: 4px; |
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} |
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.LC_disc_action_left { |
.LC_disc_action_left { |
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background: $sidebg; |
text-align: left; |
text-align: left; |
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padding: 4px; |
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margin: 2px; |
} |
} |
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.LC_disc_action_right { |
.LC_disc_action_right { |
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background: $sidebg; |
text-align: right; |
text-align: right; |
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padding: 4px; |
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margin: 2px; |
} |
} |
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.LC_disc_new_item { |
.LC_disc_new_item { |
background: white; |
background: white; |
border: 2px solid red; |
border: 2px solid red; |
margin: 2px; |
margin: 4px; |
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padding: 4px; |
} |
} |
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.LC_disc_old_item { |
.LC_disc_old_item { |
background: white; |
background: white; |
border: 1px solid black; |
margin: 4px; |
margin: 2px; |
padding: 4px; |
} |
} |
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table.LC_pastsubmission { |
table.LC_pastsubmission { |
Line 5225 td.LC_table_cell_checkbox {
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Line 5280 td.LC_table_cell_checkbox {
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vertical-align: middle; |
vertical-align: middle; |
} |
} |
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li.LC_menubuttons_inline_text img,a { |
li.LC_menubuttons_inline_text img { |
cursor:pointer; |
cursor:pointer; |
text-decoration: none; |
text-decoration: none; |
} |
} |
Line 6080 div.LC_createcourse {
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Line 6135 div.LC_createcourse {
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display:none; |
display:none; |
} |
} |
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a:hover, |
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ol.LC_primary_menu a:hover, |
ol.LC_primary_menu a:hover, |
ol#LC_MenuBreadcrumbs a:hover, |
ol#LC_MenuBreadcrumbs a:hover, |
ol#LC_PathBreadcrumbs a:hover, |
ol#LC_PathBreadcrumbs a:hover, |
Line 6314 ul.LC_TabContent li.active a {
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Line 6368 ul.LC_TabContent li.active a {
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background:#FFFFFF; |
background:#FFFFFF; |
outline: none; |
outline: none; |
} |
} |
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ul.LC_TabContent li.goback { |
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float: left; |
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border-left: none; |
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} |
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#maincoursedoc { |
#maincoursedoc { |
clear:both; |
clear:both; |
} |
} |
Line 6973 sub end_page {
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Line 7033 sub end_page {
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sub wishlist_window { |
sub wishlist_window { |
return(<<'ENDWISHLIST'); |
return(<<'ENDWISHLIST'); |
<script type="text/javascript" lang="javascript"> |
<script type="text/javascript"> |
// <![CDATA[ |
// <![CDATA[ |
// <!-- BEGIN LON-CAPA Internal |
// <!-- BEGIN LON-CAPA Internal |
function set_wishlistlink(title, path) { |
function set_wishlistlink(title, path) { |
Line 6995 ENDWISHLIST
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Line 7055 ENDWISHLIST
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sub modal_window { |
sub modal_window { |
return(<<'ENDMODAL'); |
return(<<'ENDMODAL'); |
<script type="text/javascript" lang="javascript"> |
<script type="text/javascript"> |
// <![CDATA[ |
// <![CDATA[ |
// <!-- BEGIN LON-CAPA Internal |
// <!-- BEGIN LON-CAPA Internal |
var modalWindow = { |
var modalWindow = { |
Line 7039 ENDMODAL
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Line 7099 ENDMODAL
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} |
} |
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sub modal_link { |
sub modal_link { |
my ($link,$linktext,$width,$height,$target,$scrolling)=@_; |
my ($link,$linktext,$width,$height,$target,$scrolling,$title)=@_; |
unless ($width) { $width=480; } |
unless ($width) { $width=480; } |
unless ($height) { $height=400; } |
unless ($height) { $height=400; } |
unless ($scrolling) { $scrolling='yes'; } |
unless ($scrolling) { $scrolling='yes'; } |
return '<a href="'.$link.'" target="'.$target.'" onclick="openMyModal(\''.$link.'\','.$width.','.$height.',\''.$scrolling.'\'); return false;">'. |
return '<a href="'.$link.'" target="'.$target.'" title="'.$title.'" onclick="openMyModal(\''.$link.'\','.$width.','.$height.',\''.$scrolling.'\'); return false;">'. |
$linktext.'</a>'; |
$linktext.'</a>'; |
} |
} |
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sub modal_adhoc_script { |
sub modal_adhoc_script { |
my ($funcname,$width,$height,$content)=@_; |
my ($funcname,$width,$height,$content)=@_; |
return (<<ENDADHOC); |
return (<<ENDADHOC); |
<script type="text/javascript" lang="javascript"> |
<script type="text/javascript"> |
// <![CDATA[ |
// <![CDATA[ |
var $funcname = function() |
var $funcname = function() |
{ |
{ |
Line 8759 sub get_future_slots {
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Line 8819 sub get_future_slots {
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=pod |
=pod |
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=back |
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=head1 HTTP Helpers |
=head1 HTTP Helpers |
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=over 4 |
=over 4 |
Line 9650 sub check_for_traversal {
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Line 9712 sub check_for_traversal {
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return $cleanpath; |
return $cleanpath; |
} |
} |
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sub is_archive_file { |
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my ($mimetype) = @_; |
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if (($mimetype eq 'application/octet-stream') || |
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($mimetype eq 'application/x-stuffit') || |
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($mimetype =~ m{^application/(x\-)?(compressed|tar|zip|tgz|gz|gtar|gzip|gunzip|bz|bz2|bzip2)})) { |
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return 1; |
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} |
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return; |
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} |
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sub decompress_form { |
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my ($mimetype,$archiveurl,$action,$noextract,$hiddenelements) = @_; |
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my %lt = &Apache::lonlocal::texthash ( |
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this => 'This file is an archive file.', |
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youm => 'You may wish to extract its contents.', |
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camt => 'Extraction of contents is recommended for Camtasia zip files.', |
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perm => 'Permanently remove archive file after extraction of contents?', |
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extr => 'Extract contents', |
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yes => 'Yes', |
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no => 'No', |
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); |
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my $output = '<p>'.$lt{'this'}.' '.$lt{'youm'}.'<br />'; |
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if ($mimetype =~ m{^application/(x\-)?(compressed|zip)}) { |
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$output .= $lt{'camt'}; |
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} |
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$output .= '</p>'; |
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$output .= <<"START"; |
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<div id="uploadfileresult"> |
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<form name="uploaded_decompress" action="$action" method="post"> |
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<input type="hidden" name="archiveurl" value="$archiveurl" /> |
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START |
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if (ref($hiddenelements) eq 'HASH') { |
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foreach my $hidden (sort(keys(%{$hiddenelements}))) { |
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$output .= '<input type="hidden" name="'.$hidden.'" value="'.$hiddenelements->{$hidden}.'" />'."\n"; |
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} |
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} |
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$output .= <<"END"; |
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<span class="LC_nobreak">$lt{'perm'} |
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<label><input type="radio" name="archivedelete" value="0" checked="checked" />$lt{'no'}</label> |
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<label><input type="radio" name="archivedelete" value="1" />$lt{'yes'}</label></span><br /> |
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<input type="submit" name="decompress" value="$lt{'extr'}" /> |
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</form> |
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$noextract |
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</div> |
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END |
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return $output; |
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} |
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sub decompress_uploaded_file { |
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my ($file,$dir) = @_; |
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&Apache::lonnet::appenv({'cgi.file' => $file}); |
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&Apache::lonnet::appenv({'cgi.dir' => $dir}); |
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my $result = &Apache::lonnet::ssi_body('/cgi-bin/decompress.pl'); |
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my ($handle) = ($env{'user.environment'} =~m{/([^/]+)\.id$}); |
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my $lonidsdir = $Apache::lonnet::perlvar{'lonIDsDir'}; |
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&Apache::lonnet::transfer_profile_to_env($lonidsdir,$handle,1); |
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my $decompressed = $env{'cgi.decompressed'}; |
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&Apache::lonnet::delenv('cgi.file'); |
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&Apache::lonnet::delenv('cgi.dir'); |
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&Apache::lonnet::delenv('cgi.decompressed'); |
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return ($decompressed,$result); |
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} |
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sub process_decompression { |
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my ($docudom,$docuname,$file,$destination,$dir_root,$hiddenelem) = @_; |
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my ($dir,$error,$warning,$output); |
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if ($file !~ /\.(zip|tar|bz2|gz|tar.gz|tar.bz2|tgz)$/) { |
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$error = &mt('File name not a supported archive file type.'). |
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'<br />'.&mt('File name should end with one of: [_1].', |
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'.zip, .tar, .bz2, .gz, .tar.gz, .tar.bz2, .tgz'); |
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} else { |
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my $docuhome = &Apache::lonnet::homeserver($docuname,$docudom); |
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if ($docuhome eq 'no_host') { |
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$error = &mt('Could not determine home server for course.'); |
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} else { |
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my @ids=&Apache::lonnet::current_machine_ids(); |
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my $currdir = "$dir_root/$destination"; |
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my ($currdirlistref,$currlisterror) = |
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&Apache::lonnet::dirlist($currdir,$docudom,$docuname,1); |
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if (grep(/^\Q$docuhome\E$/,@ids)) { |
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$dir = &LONCAPA::propath($docudom,$docuname). |
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"$dir_root/$destination"; |
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} else { |
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$dir = $Apache::lonnet::perlvar{'lonDocRoot'}. |
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"$dir_root/$docudom/$docuname/$destination"; |
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unless (&Apache::lonnet::repcopy_userfile("$dir/$file") eq 'ok') { |
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$error = &mt('Archive file not found.'); |
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} |
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} |
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if ($dir eq '') { |
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$error = &mt('Directory containing archive file unavailable.'); |
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} elsif (!$error) { |
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my ($decompressed,$display) = &decompress_uploaded_file($file,$dir); |
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if ($decompressed eq 'ok') { |
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$output = &mt('Files extracted successfully from archive.').'<br />'; |
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my ($warning,$result,@contents); |
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my ($newdirlistref,$newlisterror) = |
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&Apache::lonnet::dirlist($currdir,$docudom, |
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$docuname,1); |
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my (%is_dir,%changes,@newitems); |
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my $dirptr = 16384; |
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if (ref($currdirlistref) eq 'ARRAY') { |
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my @curritems; |
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foreach my $dir_line (@{$currdirlistref}) { |
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my ($item,$rest)=split(/\&/,$dir_line,2); |
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unless ($item =~ /\.+$/) { |
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push(@curritems,$item); |
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} |
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} |
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if (ref($newdirlistref) eq 'ARRAY') { |
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foreach my $dir_line (@{$newdirlistref}) { |
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my ($item,undef,undef,$testdir)=split(/\&/,$dir_line,4); |
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unless ($item =~ /^\.+$/) { |
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if ($dirptr&$testdir) { |
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$is_dir{$item} = 1; |
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} |
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push(@newitems,$item); |
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} |
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} |
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my @diffs = &compare_arrays(\@curritems,\@newitems); |
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if (@diffs > 0) { |
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foreach my $item (@diffs) { |
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$changes{$item} = 1; |
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} |
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} |
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} |
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} elsif (ref($newdirlistref) eq 'ARRAY') { |
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foreach my $dir_line (@{$newdirlistref}) { |
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my ($item,undef,undef,$testdir)=split(/\&/,$dir_line,5); |
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unless ($item =~ /\.+$/) { |
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push(@newitems,$item); |
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if ($dirptr&$testdir) { |
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$is_dir{$item} = 1; |
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} |
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$changes{$item} = 1; |
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} |
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} |
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} |
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if (keys(%changes) > 0) { |
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foreach my $item (sort(@newitems)) { |
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if ($changes{$item}) { |
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push(@contents,$item); |
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} |
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} |
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} |
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if (@contents > 0) { |
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my (%children,%parent,%dirorder,%titles); |
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my $wantform = 1; |
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my ($count,$datatable) = &get_extracted($docudom,$docuname, |
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$currdir,\%is_dir, |
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\%children,\%parent, |
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\@contents,\%dirorder, |
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\%titles,$wantform); |
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if ($datatable ne '') { |
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$output .= &archive_options_form('decompressed',$datatable, |
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$count,$hiddenelem); |
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my $startcount = 4; |
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$output .= &archive_javascript($startcount,$count, |
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\%titles,\%children); |
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} |
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} else { |
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$warning = &mt('No new items extracted from archive file.'); |
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} |
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} else { |
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$output = $display; |
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$error = &mt('An error occurred during extraction from the archive file.'); |
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} |
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} |
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} |
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} |
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if ($error) { |
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$output .= '<p class="LC_error">'.&mt('Not extracted.').'<br />'. |
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$error.'</p>'."\n"; |
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} |
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if ($warning) { |
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$output .= '<p class="LC_warning">'.$warning.'</p>'."\n"; |
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} |
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return $output; |
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} |
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|
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sub get_extracted { |
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my ($docudom,$docuname,$currdir,$is_dir,$children,$parent,$contents,$dirorder, |
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$titles,$wantform) = @_; |
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my $count = 0; |
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my $depth = 0; |
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my $datatable; |
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my @hierarchy; |
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return unless ((ref($is_dir) eq 'HASH') && (ref($children) eq 'HASH') && |
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(ref($parent) eq 'HASH') && (ref($contents) eq 'ARRAY') && |
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(ref($dirorder) eq 'HASH') && (ref($titles) eq 'HASH')); |
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foreach my $item (@{$contents}) { |
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$count ++; |
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@{$dirorder->{$count}} = @hierarchy; |
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$titles->{$count} = $item; |
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&archive_hierarchy($depth,$count,$parent,$children); |
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if ($wantform) { |
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$datatable .= &archive_row($is_dir->{$item},$item, |
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$currdir,$depth,$count); |
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} |
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if ($is_dir->{$item}) { |
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$depth ++; |
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push(@hierarchy,$count); |
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$parent->{$depth} = $count; |
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$datatable .= |
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&recurse_extracted_archive("$currdir/$item",$docudom,$docuname, |
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\$depth,\$count,\@hierarchy,$dirorder, |
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$children,$parent,$titles,$wantform); |
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$depth --; |
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pop(@hierarchy); |
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} |
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} |
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return ($count,$datatable); |
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} |
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|
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sub recurse_extracted_archive { |
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my ($currdir,$docudom,$docuname,$depth,$count,$hierarchy,$dirorder, |
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$children,$parent,$titles,$wantform) = @_; |
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my $result=''; |
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unless ((ref($depth)) && (ref($count)) && (ref($hierarchy) eq 'ARRAY') && |
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(ref($children) eq 'HASH') && (ref($parent) eq 'HASH') && |
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(ref($dirorder) eq 'HASH')) { |
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return $result; |
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} |
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my $dirptr = 16384; |
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my ($newdirlistref,$newlisterror) = |
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&Apache::lonnet::dirlist($currdir,$docudom,$docuname,1); |
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if (ref($newdirlistref) eq 'ARRAY') { |
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foreach my $dir_line (@{$newdirlistref}) { |
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my ($item,undef,undef,$testdir)=split(/\&/,$dir_line,5); |
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unless ($item =~ /^\.+$/) { |
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$$count ++; |
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@{$dirorder->{$$count}} = @{$hierarchy}; |
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$titles->{$$count} = $item; |
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&archive_hierarchy($$depth,$$count,$parent,$children); |
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|
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my $is_dir; |
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if ($dirptr&$testdir) { |
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$is_dir = 1; |
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} |
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if ($wantform) { |
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$result .= &archive_row($is_dir,$item,$currdir,$$depth,$$count); |
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} |
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if ($is_dir) { |
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$$depth ++; |
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push(@{$hierarchy},$$count); |
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$parent->{$$depth} = $$count; |
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$result .= |
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&recurse_extracted_archive("$currdir/$item",$docudom, |
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$docuname,$depth,$count, |
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$hierarchy,$dirorder,$children, |
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$parent,$titles,$wantform); |
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$$depth --; |
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pop(@{$hierarchy}); |
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} |
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} |
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} |
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} |
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return $result; |
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} |
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|
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sub archive_hierarchy { |
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my ($depth,$count,$parent,$children) =@_; |
|
if ((ref($parent) eq 'HASH') && (ref($children) eq 'HASH')) { |
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if (exists($parent->{$depth})) { |
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$children->{$parent->{$depth}} .= $count.':'; |
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} |
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} |
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return; |
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} |
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|
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sub archive_row { |
|
my ($is_dir,$item,$currdir,$depth,$count) = @_; |
|
my ($name) = ($item =~ m{([^/]+)$}); |
|
my %choices = &Apache::lonlocal::texthash ( |
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'display' => 'Add as File', |
|
'dependency' => 'Include as dependency', |
|
'discard' => 'Discard', |
|
); |
|
if ($is_dir) { |
|
$choices{'display'} = &mt('Add as Folder'); |
|
} |
|
my $output = &start_data_table_row().'<td align="right">'.$count.'</td>'."\n"; |
|
my $offset = 0; |
|
foreach my $action ('display','dependency','discard') { |
|
$offset ++; |
|
$output .= '<td><span class="LC_nobreak">'. |
|
'<label><input type="radio" name="archive_'.$count. |
|
'" id="archive_'.$action.'_'.$count.'" value="'.$action.'"'; |
|
my $text = $choices{$action}; |
|
if ($is_dir) { |
|
$output .= ' onclick="javascript:propagateCheck(this.form,'."'$count'".');"'; |
|
if ($action eq 'display') { |
|
$text = &mt('Add as Folder'); |
|
} |
|
} else { |
|
$output .= ' onclick="javascript:dependencyCheck(this.form,'."$count,$offset".');"'; |
|
|
|
} |
|
$output .= ' /> '.$choices{$action}.'</label></span>'; |
|
if ($action eq 'dependency') { |
|
$output .= '<div id="arc_depon_'.$count.'" style="display:none;">'."\n". |
|
&mt('Used by:').' <select name="archive_dependent_on_'.$count.'" '. |
|
'onchange="propagateSelect(this.form,'."$count,$offset".')">'."\n". |
|
'<option value=""></option>'."\n". |
|
'</select>'."\n". |
|
'</div>'; |
|
} |
|
$output .= '</td>'; |
|
} |
|
$output .= '<td><input type="hidden" name="archive_content_'.$count.'" value="'. |
|
&HTML::Entities::encode("$currdir/$item",'"<>&').'" />'.(' ' x 2); |
|
for (my $i=0; $i<$depth; $i++) { |
|
$output .= ('<img src="/adm/lonIcons/whitespace1.gif" class="LC_docs_spacer" alt="" />' x2)."\n"; |
|
} |
|
if ($is_dir) { |
|
$output .= '<img src="/adm/lonIcons/navmap.folder.open.gif" alt="" /> '."\n". |
|
'<input type="hidden" name="archive_directory" value="'.$count.'" />'."\n"; |
|
} else { |
|
$output .= '<input type="hidden" name="archive_file" value="'.$count.'" />'."\n"; |
|
} |
|
$output .= ' '.$name.'</td>'."\n". |
|
&end_data_table_row(); |
|
return $output; |
|
} |
|
|
|
sub archive_options_form { |
|
my ($form,$output,$count,$hiddenelem) = @_; |
|
return '<form name="'.$form.'" method="post" action="">'."\n". |
|
'<input type="hidden" name="phase" value="decompress_cleanup" />'."\n". |
|
'<p>'. |
|
&mt('How should each item be incorporated in the course?'). |
|
'</p>'. |
|
'<div class="LC_columnSection"><fieldset>'. |
|
'<legend>'.&mt('Content actions for all').'</legend>'. |
|
'<input type="button" value="'.&mt('Display in Contents').'" '. |
|
'onclick="javascript:checkAll(document.'.$form.",'display'".')" />'. |
|
' <input type="button" value="'.&mt('Include as dependency for a displayed item').'"'. |
|
' onclick="javascript:checkAll(document.'.$form.",'dependency'".')" />'. |
|
' <input type="button" value="'.&mt('Discard').'"'. |
|
' onclick="javascript:checkAll(document.'.$form.",'discard'".')" />'. |
|
'</fieldset></div>'. |
|
&start_data_table()."\n". |
|
$output."\n". |
|
&end_data_table()."\n". |
|
'<input type="hidden" name="archive_count" value="'.$count.'" />'. |
|
$hiddenelem. |
|
'<br /><input type="submit" name="archive_submit" value="'.&mt('Save').'" />'. |
|
'</form>'; |
|
} |
|
|
|
sub archive_javascript { |
|
my ($startcount,$numitems,$titles,$children) = @_; |
|
return unless ((ref($titles) eq 'HASH') && (ref($children) eq 'HASH')); |
|
my $scripttag = <<START; |
|
<script type="text/javascript"> |
|
// <![CDATA[ |
|
|
|
function checkAll(form,prefix) { |
|
var idstr = new RegExp("^archive_"+prefix+"_\\\\d+\$"); |
|
for (var i=0; i < form.elements.length; i++) { |
|
var id = form.elements[i].id; |
|
if ((id != '') && (id != undefined)) { |
|
if (idstr.test(id)) { |
|
if (form.elements[i].type == 'radio') { |
|
form.elements[i].checked = true; |
|
var nostart = i-$startcount; |
|
var offset = nostart%6; |
|
var count = (nostart-offset)/6; |
|
dependencyCheck(form,count,offset); |
|
} |
|
} |
|
} |
|
} |
|
} |
|
|
|
function propagateCheck(form,count) { |
|
if (count > 0) { |
|
var startelement = $startcount + ((count-1) * 6); |
|
for (var j=1; j<5; j++) { |
|
if (j != 3) { |
|
var item = startelement + j; |
|
if (form.elements[item].type == 'radio') { |
|
if (form.elements[item].checked) { |
|
containerCheck(form,count,j); |
|
break; |
|
} |
|
} |
|
} |
|
} |
|
} |
|
} |
|
|
|
numitems = $numitems |
|
var titles = new Array(numitems); |
|
var parents = new Array(numitems); |
|
for (var i=0; i<numitems; i++) { |
|
parents[i] = new Array; |
|
} |
|
|
|
START |
|
|
|
foreach my $container (sort { $a <=> $b } (keys(%{$children}))) { |
|
my @contents = split(/:/,$children->{$container}); |
|
for (my $i=0; $i<@contents; $i ++) { |
|
$scripttag .= 'parents['.$container.']['.$i.'] = '.$contents[$i]."\n"; |
|
} |
|
} |
|
|
|
foreach my $key (sort { $a <=> $b } (keys(%{$titles}))) { |
|
$scripttag .= "titles[$key] = '".$titles->{$key}."';\n"; |
|
} |
|
|
|
$scripttag .= <<END; |
|
|
|
function containerCheck(form,count,offset) { |
|
if (count > 0) { |
|
dependencyCheck(form,count,offset); |
|
var item = (offset+$startcount)+6*(count-1); |
|
form.elements[item].checked = true; |
|
if(Object.prototype.toString.call(parents[count]) === '[object Array]') { |
|
if (parents[count].length > 0) { |
|
for (var j=0; j<parents[count].length; j++) { |
|
containerCheck(form,parents[count][j],offset); |
|
} |
|
} |
|
} |
|
} |
|
} |
|
|
|
function dependencyCheck(form,count,offset) { |
|
if (count > 0) { |
|
var chosen = (offset+$startcount)+6*(count-1); |
|
var depitem = $startcount + ((count-1) * 6) + 3; |
|
var currtype = form.elements[depitem].type; |
|
if (form.elements[chosen].value == 'dependency') { |
|
document.getElementById('arc_depon_'+count).style.display='block'; |
|
form.elements[depitem].options.length = 0; |
|
form.elements[depitem].options[0] = new Option('Select','',true,true); |
|
for (var i=1; i<count; i++) { |
|
var startelement = $startcount + (i-1) * 6; |
|
for (var j=1; j<5; j++) { |
|
if (j != 3) { |
|
var item = startelement + j; |
|
if (form.elements[item].type == 'radio') { |
|
if (form.elements[item].checked) { |
|
if (form.elements[item].value == 'display') { |
|
var n = form.elements[depitem].options.length; |
|
form.elements[depitem].options[n] = new Option(titles[i],i,false,false); |
|
} |
|
} |
|
} |
|
} |
|
} |
|
} |
|
} else { |
|
document.getElementById('arc_depon_'+count).style.display='none'; |
|
form.elements[depitem].options.length = 0; |
|
form.elements[depitem].options[0] = new Option('Select','',true,true); |
|
} |
|
} |
|
} |
|
|
|
function propagateSelect(form,count,offset) { |
|
if (count > 0) { |
|
var item = (1+offset+$startcount)+6*(count-1); |
|
var picked = form.elements[item].options[form.elements[item].selectedIndex].value; |
|
if (Object.prototype.toString.call(parents[count]) === '[object Array]') { |
|
if (parents[count].length > 0) { |
|
for (var j=0; j<parents[count].length; j++) { |
|
containerSelect(form,parents[count][j],offset,picked); |
|
} |
|
} |
|
} |
|
} |
|
} |
|
|
|
function containerSelect(form,count,offset,picked) { |
|
if (count > 0) { |
|
var item = (offset+$startcount)+6*(count-1); |
|
if (form.elements[item].type == 'radio') { |
|
if (form.elements[item].value == 'dependency') { |
|
if (form.elements[item+1].type == 'select-one') { |
|
for (var i=0; i<form.elements[item+1].options.length; i++) { |
|
if (form.elements[item+1].options[i].value == picked) { |
|
form.elements[item+1].selectedIndex = i; |
|
break; |
|
} |
|
} |
|
} |
|
if (Object.prototype.toString.call(parents[count]) === '[object Array]') { |
|
if (parents[count].length > 0) { |
|
for (var j=0; j<parents[count].length; j++) { |
|
containerSelect(form,parents[count][j],offset,picked); |
|
} |
|
} |
|
} |
|
} |
|
} |
|
} |
|
} |
|
|
|
// ]]> |
|
</script> |
|
END |
|
return $scripttag; |
|
} |
|
|
|
sub process_extracted_files { |
|
my ($context,$docudom,$docuname,$destination,$dir_root,$hiddenelem) = @_; |
|
my $numitems = $env{'form.archive_count'}; |
|
return unless ($numitems); |
|
my @ids=&Apache::lonnet::current_machine_ids(); |
|
my ($prefix,$pathtocheck,$dir,$ishome,$error,$warning,%toplevelitems,%is_dir, |
|
%folders,%containers,%mapinner); |
|
my $docuhome = &Apache::lonnet::homeserver($docuname,$docudom); |
|
if (grep(/^\Q$docuhome\E$/,@ids)) { |
|
$prefix = &LONCAPA::propath($docudom,$docuname); |
|
$pathtocheck = "$dir_root/$destination"; |
|
$dir = $dir_root; |
|
$ishome = 1; |
|
} else { |
|
$prefix = $Apache::lonnet::perlvar{'lonDocRoot'}; |
|
$pathtocheck = "$dir_root/$docudom/$docuname/$destination"; |
|
$dir = "$dir_root/$docudom/$docuname"; |
|
} |
|
my $currdir = "$dir_root/$destination"; |
|
(my $docstype,$mapinner{'0'}) = ($destination =~ m{^(docs|supplemental)/(\w+)/}); |
|
if ($env{'form.folderpath'}) { |
|
my @items = split('&',$env{'form.folderpath'}); |
|
$folders{'0'} = $items[-2]; |
|
$containers{'0'}='sequence'; |
|
} elsif ($env{'form.pagepath'}) { |
|
my @items = split('&',$env{'form.pagepath'}); |
|
$folders{'0'} = $items[-2]; |
|
$containers{'0'}='page'; |
|
} |
|
my @archdirs = &get_env_multiple('form.archive_directory'); |
|
if ($numitems) { |
|
for (my $i=1; $i<=$numitems; $i++) { |
|
my $path = $env{'form.archive_content_'.$i}; |
|
if ($path =~ m{^\Q$pathtocheck\E/([^/]+)$}) { |
|
my $item = $1; |
|
$toplevelitems{$item} = $i; |
|
if (grep(/^\Q$i\E$/,@archdirs)) { |
|
$is_dir{$item} = 1; |
|
} |
|
} |
|
} |
|
} |
|
my ($output,%children,%parent,%titles,%dirorder); |
|
if (keys(%toplevelitems) > 0) { |
|
my @contents = sort(keys(%toplevelitems)); |
|
(my $count,undef) = &get_extracted($docudom,$docuname,$currdir,\%is_dir,\%children, |
|
\%parent,\@contents,\%dirorder,\%titles); |
|
} |
|
my (%referrer,%orphaned,%todelete,%newdest,%newseqid); |
|
if ($numitems) { |
|
for (my $i=1; $i<=$numitems; $i++) { |
|
my $path = $env{'form.archive_content_'.$i}; |
|
if ($path =~ /^\Q$pathtocheck\E/) { |
|
if ($env{'form.archive_'.$i} eq 'discard') { |
|
if ($prefix ne '' && $path ne '') { |
|
if (-e $prefix.$path) { |
|
$todelete{$prefix.$path} = 1; |
|
} |
|
} |
|
} elsif ($env{'form.archive_'.$i} eq 'display') { |
|
my ($title,$url,$outer); |
|
($title) = ($path =~ m{/([^/]+)$}); |
|
$outer = 0; |
|
if (ref($dirorder{$i}) eq 'ARRAY') { |
|
if (@{$dirorder{$i}} > 0) { |
|
foreach my $item (reverse(@{$dirorder{$i}})) { |
|
if ($env{'form.archive_'.$item} eq 'display') { |
|
$outer = $item; |
|
last; |
|
} |
|
} |
|
} |
|
} |
|
my ($errtext,$fatal) = |
|
&LONCAPA::map::mapread('/uploaded/'.$docudom.'/'.$docuname. |
|
'/'.$folders{$outer}.'.'. |
|
$containers{$outer}); |
|
next if ($fatal); |
|
if ((@archdirs > 0) && (grep(/^\Q$i\E$/,@archdirs))) { |
|
if ($context eq 'coursedocs') { |
|
$mapinner{$i} = time; |
|
$folders{$i} = 'default_'.$mapinner{$i}; |
|
$containers{$i} = 'sequence'; |
|
my $url = '/uploaded/'.$docudom.'/'.$docuname.'/'. |
|
$folders{$i}.'.'.$containers{$i}; |
|
my $newidx = &LONCAPA::map::getresidx(); |
|
$LONCAPA::map::resources[$newidx]= |
|
$title.':'.$url.':false:normal:res'; |
|
push(@LONCAPA::map::order,$newidx); |
|
my ($outtext,$errtext) = |
|
&LONCAPA::map::storemap('/uploaded/'.$docudom.'/'. |
|
$docuname.'/'.$folders{$outer}. |
|
'.'.$containers{$outer},1); |
|
$newseqid{$i} = $newidx; |
|
} |
|
} else { |
|
if ($context eq 'coursedocs') { |
|
my $newidx=&LONCAPA::map::getresidx(); |
|
my $url = '/uploaded/'.$docudom.'/'.$docuname.'/'. |
|
$docstype.'/'.$mapinner{$outer}.'/'.$newidx.'/'. |
|
$title; |
|
if (!-e "$prefix$dir/$docstype/$mapinner{$outer}") { |
|
mkdir("$prefix$dir/$docstype/$mapinner{$outer}",0755); |
|
} |
|
if (!-e "$prefix$dir/$docstype/$mapinner{$outer}/$newidx") { |
|
mkdir("$prefix$dir/$docstype/$mapinner{$outer}/$newidx"); |
|
} |
|
if (-e "$prefix$dir/$docstype/$mapinner{$outer}/$newidx") { |
|
system("mv $prefix$path $prefix$dir/$docstype/$mapinner{$outer}/$newidx/$title"); |
|
$newdest{$i} = "$prefix$dir/$docstype/$mapinner{$outer}/$newidx"; |
|
} |
|
$LONCAPA::map::resources[$newidx]= |
|
$title.':'.$url.':false:normal:res'; |
|
push(@LONCAPA::map::order, $newidx); |
|
my ($outtext,$errtext)= |
|
&LONCAPA::map::storemap('/uploaded/'.$docudom.'/'. |
|
$docuname.'/'.$folders{$outer}. |
|
'.'.$containers{$outer},1); |
|
} |
|
} |
|
} elsif ($env{'form.archive_'.$i} eq 'dependency') { |
|
my ($title) = ($path =~ m{/([^/]+)$}); |
|
$referrer{$i} = $env{'form.archive_dependent_on_'.$i}; |
|
if ($env{'form.archive_'.$referrer{$i}} eq 'display') { |
|
if (ref($dirorder{$i}) eq 'ARRAY') { |
|
my ($itemidx,$fullpath); |
|
for (my $j=0; $j<@{$dirorder{$i}}; $j++) { |
|
if (ref($dirorder{$referrer{$i}}) eq 'ARRAY') { |
|
my $container = $dirorder{$referrer{$i}}->[-1]; |
|
for (my $j=0; $j<@{$dirorder{$i}}; $j++) { |
|
if ($dirorder{$i}->[$j] eq $container) { |
|
$itemidx = $j; |
|
} |
|
} |
|
} |
|
} |
|
if ($itemidx ne '') { |
|
if (grep(/^\Q$referrer{$i}\E$/,@archdirs)) { |
|
if ($mapinner{$referrer{$i}}) { |
|
$fullpath = "$prefix$dir/$docstype/$mapinner{$referrer{$i}}"; |
|
for (my $j=$itemidx; $j<@{$dirorder{$i}}; $j++) { |
|
if (grep(/^\Q$dirorder{$i}->[$j]\E$/,@archdirs)) { |
|
unless (defined($newseqid{$dirorder{$i}->[$j]})) { |
|
$fullpath .= '/'.$titles{$dirorder{$i}->[$j]}; |
|
if (!-e $fullpath) { |
|
mkdir($fullpath,0755); |
|
} |
|
} |
|
} else { |
|
last; |
|
} |
|
} |
|
} |
|
} elsif ($newdest{$referrer{$i}}) { |
|
$fullpath = $newdest{$referrer{$i}}; |
|
for (my $j=$itemidx; $j<@{$dirorder{$i}}; $j++) { |
|
if ($env{'form.archive_'.$dirorder{$i}->[$j]} eq 'discard') { |
|
$orphaned{$i} = $env{'form.archive_'.$dirorder{$i}->[$j]}; |
|
last; |
|
} elsif (grep(/^\Q$dirorder{$i}->[$j]\E$/,@archdirs)) { |
|
unless (defined($newseqid{$dirorder{$i}->[$j]})) { |
|
$fullpath .= '/'.$titles{$dirorder{$i}->[$j]}; |
|
if (!-e $fullpath) { |
|
mkdir($fullpath,0755); |
|
} |
|
} |
|
} else { |
|
last; |
|
} |
|
} |
|
} |
|
if ($fullpath ne '') { |
|
system("mv $prefix$path $fullpath/$title"); |
|
} |
|
} |
|
} |
|
} elsif ($env{'form.archive_'.$referrer{$i}} eq 'discard') { |
|
$warning .= &mt('[_1] is a dependency of [_2], which was discarded.', |
|
$path,$env{'form.archive_content_'.$referrer{$i}}).'<br />'; |
|
} |
|
} |
|
} else { |
|
$warning .= &mt('Item extracted from archive: [_1] has unexpected path.',$path).'<br />'; |
|
} |
|
} |
|
if (keys(%todelete)) { |
|
foreach my $key (keys(%todelete)) { |
|
unlink($key); |
|
unless ($ishome) { |
|
#FIXME Need to notify homeserver to delete files. |
|
} |
|
} |
|
} |
|
} else { |
|
$warning = &mt('No items found in archive.'); |
|
} |
|
if ($error) { |
|
$output .= '<p class="LC_error">'.&mt('Not extracted.').'<br />'. |
|
$error.'</p>'."\n"; |
|
} |
|
if ($warning) { |
|
$output .= '<p class="LC_warning">'.$warning.'</p>'."\n"; |
|
} |
|
return $output; |
|
} |
|
|
=pod |
=pod |
|
|
=item * &get_turnedin_filepath() |
=item * &get_turnedin_filepath() |