447 lines
20 KiB
Perl
447 lines
20 KiB
Perl
package WebGUI::Wobject::DownloadManager;
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#-------------------------------------------------------------------
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# WebGUI is Copyright 2001-2002 Plain Black Software.
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#-------------------------------------------------------------------
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# Please read the legal notices (docs/legal.txt) and the license
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# (docs/license.txt) that came with this distribution before using
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# this software.
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#-------------------------------------------------------------------
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# http://www.plainblack.com info@plainblack.com
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#-------------------------------------------------------------------
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use strict;
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use Tie::CPHash;
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use WebGUI::DateTime;
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use WebGUI::HTMLForm;
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use WebGUI::Icon;
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use WebGUI::International;
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use WebGUI::Paginator;
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use WebGUI::Privilege;
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use WebGUI::Session;
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use WebGUI::SQL;
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use WebGUI::URL;
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use WebGUI::Utility;
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use WebGUI::Wobject;
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our @ISA = qw(WebGUI::Wobject);
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our $namespace = "DownloadManager";
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our $name = WebGUI::International::get(1,$namespace);
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#-------------------------------------------------------------------
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sub _reorderDownloads {
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my ($sth, $i, $did);
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$sth = WebGUI::SQL->read("select downloadId from DownloadManager_file where wobjectId=$_[0] order by sequenceNumber");
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while (($did) = $sth->array) {
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WebGUI::SQL->write("update DownloadManager_file set sequenceNumber='$i' where downloadId=$did");
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$i++;
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}
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$sth->finish;
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}
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#-------------------------------------------------------------------
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sub duplicate {
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my ($file, $w, %row, $sth, $newDownloadId);
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tie %row, 'Tie::CPHash';
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$w = $_[0]->SUPER::duplicate($_[1]);
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$w = WebGUI::Wobject::DownloadManager->new({wobjectId=>$w,namespace=>$namespace});
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$w->set({
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paginateAfter=>$_[0]->get("paginateAfter"),
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displayThumbnails=>$_[0]->get("displayThumbnails")
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});
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$sth = WebGUI::SQL->read("select * from DownloadManager_file where wobjectId=".$_[0]->get("wobjectId"));
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while (%row = $sth->hash) {
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$newDownloadId = getNextId("downloadId");
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$file = WebGUI::Attachment->new($row{downloadFile},$_[0]->get("wobjectId"),$row{downloadId});
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$file->copy($w->get("wobjectId"),$newDownloadId);
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$file = WebGUI::Attachment->new($row{alternateVersion1},$_[0]->get("wobjectId"),$row{downloadId});
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$file->copy($w->get("wobjectId"),$newDownloadId);
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$file = WebGUI::Attachment->new($row{alternateVersion2},$_[0]->get("wobjectId"),$row{downloadId});
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$file->copy($w->get("wobjectId"),$newDownloadId);
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WebGUI::SQL->write("insert into DownloadManager_file values ($newDownloadId, ".$w->get("wobjectId").", ".
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quote($row{fileTitle}).", ".quote($row{downloadFile}).", $row{groupToView}, ".
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quote($row{briefSynopsis}).", $row{dateUploaded}, $row{sequenceNumber}, ".
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quote($row{alternateVersion1}).", ".quote($row{alternateVersion2}).")");
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}
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$sth->finish;
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}
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#-------------------------------------------------------------------
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sub new {
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my ($self, $class, $property);
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$class = shift;
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$property = shift;
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$self = WebGUI::Wobject->new($property);
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bless $self, $class;
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}
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#-------------------------------------------------------------------
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sub purge {
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WebGUI::SQL->write("delete from DownloadManager_file where wobjectId=".$_[0]->get("wobjectId"));
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$_[0]->SUPER::purge();
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}
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#-------------------------------------------------------------------
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sub set {
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$_[0]->SUPER::set($_[1],[qw(paginateAfter displayThumbnails)]);
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}
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#-------------------------------------------------------------------
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sub www_copy {
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if (WebGUI::Privilege::canEditPage()) {
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$_[0]->duplicate;
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return "";
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} else {
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return WebGUI::Privilege::insufficient();
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}
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}
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#-------------------------------------------------------------------
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sub www_deleteFile {
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my ($delete);
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if (WebGUI::Privilege::canEditPage()) {
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if ($session{form}{alt} == 1) {
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$delete = "alternateVersion1";
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} elsif ($session{form}{alt} == 2) {
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$delete = "alternateVersion2";
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} else {
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$delete = "downloadFile";
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}
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WebGUI::SQL->write("update DownloadManager_file set $delete='' where downloadId=$session{form}{did}");
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return $_[0]->www_editDownload();
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} else {
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return WebGUI::Privilege::insufficient();
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}
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}
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#-------------------------------------------------------------------
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sub www_deleteDownload {
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my ($output);
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if (WebGUI::Privilege::canEditPage()) {
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$output = '<h1>'.WebGUI::International::get(42).'</h1>';
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$output .= WebGUI::International::get(12,$namespace).'<p>';
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$output .= '<div align="center">'.
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'<a href="'.WebGUI::URL::page('func=deleteDownloadConfirm&wid='.
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$session{form}{wid}.'&did='.$session{form}{did}).'">'.
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WebGUI::International::get(44).'</a>';
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$output .= ' <a href="'.WebGUI::URL::page('func=edit&wid='.$session{form}{wid}).'">'.
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WebGUI::International::get(45).'</a></div>';
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return $output;
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} else {
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return WebGUI::Privilege::insufficient();
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}
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}
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#-------------------------------------------------------------------
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sub www_deleteDownloadConfirm {
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my ($output, $file);
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if (WebGUI::Privilege::canEditPage()) {
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$file = WebGUI::Attachment->new("",$session{form}{wid},$session{form}{did});
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$file->deleteNode;
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WebGUI::SQL->write("delete from DownloadManager_file where downloadId=$session{form}{did}");
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_reorderDownloads($session{form}{wid});
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return "";
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} else {
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return WebGUI::Privilege::insufficient();
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}
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}
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#-------------------------------------------------------------------
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sub www_download {
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my (%download, $file);
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tie %download,'Tie::CPHash';
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%download = WebGUI::SQL->quickHash("select * from DownloadManager_file where downloadId=$session{form}{did}");
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if (WebGUI::Privilege::isInGroup($download{groupToView})) {
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if ($session{form}{alternateVersion} == 1) {
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$file = WebGUI::Attachment->new($download{alternateVersion1},
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$session{form}{wid},
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$session{form}{did});
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} elsif ($session{form}{alternateVersion} == 2) {
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$file = WebGUI::Attachment->new($download{alternateVersion2},
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$session{form}{wid},
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$session{form}{did});
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} else {
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$file = WebGUI::Attachment->new($download{downloadFile},
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$session{form}{wid},
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$session{form}{did});
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}
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$session{header}{redirect} = WebGUI::Session::httpRedirect($file->getURL);
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return "";
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} else {
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return WebGUI::Privilege::insufficient();
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}
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}
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#-------------------------------------------------------------------
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sub www_edit {
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my ($output, $f, $paginateAfter, $proceed);
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if (WebGUI::Privilege::canEditPage()) {
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if ($_[0]->get("wobjectId") eq "new") {
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$proceed = 1;
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}
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$output .= helpIcon(1,$namespace);
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$output .= '<h1>'.WebGUI::International::get(9,$namespace).'</h1>';
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$paginateAfter = $_[0]->get("paginateAfter") || 50;
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$f = WebGUI::HTMLForm->new;
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$f->integer("paginateAfter",WebGUI::International::get(20,$namespace),$paginateAfter);
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$f->yesNo("displayThumbnails",WebGUI::International::get(21,$namespace),$_[0]->get("displayThumbnails"));
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$f->yesNo("proceed",WebGUI::International::get(22,$namespace),$proceed);
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$output .= $_[0]->SUPER::www_edit($f->printRowsOnly);
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return $output;
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} else {
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return WebGUI::Privilege::insufficient();
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}
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}
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#-------------------------------------------------------------------
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sub www_editSave {
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if (WebGUI::Privilege::canEditPage()) {
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$_[0]->SUPER::www_editSave();
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$_[0]->set({
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paginateAfter=>$session{form}{paginateAfter},
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displayThumbnails=>$session{form}{displayThumbnails}
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});
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if ($session{form}{proceed}) {
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$_[0]->www_editDownload();
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} else {
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return "";
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}
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} else {
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return WebGUI::Privilege::insufficient();
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}
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}
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#-------------------------------------------------------------------
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sub www_editDownload {
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my ($output, %download, $f);
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tie %download,'Tie::CPHash';
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if (WebGUI::Privilege::canEditPage()) {
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if ($session{form}{did} eq "") {
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$session{form}{did} = "new";
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}
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%download = WebGUI::SQL->quickHash("select * from DownloadManager_file where downloadId='$session{form}{did}'");
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$output .= '<h1>'.WebGUI::International::get(10,$namespace).'</h1>';
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$f = WebGUI::HTMLForm->new;
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$f->hidden("wid",$_[0]->get("wobjectId"));
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$f->hidden("did",$session{form}{did});
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$f->hidden("func","editDownloadSave");
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$f->text("fileTitle",WebGUI::International::get(5,$namespace),$download{fileTitle});
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if ($download{downloadFile} ne "") {
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$f->readOnly('<a href="'.WebGUI::URL::page('func=deleteFile&wid='.
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$session{form}{wid}.'&did='.$session{form}{did}).'">'.WebGUI::International::get(391).
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'</a>',WebGUI::International::get(6,$namespace));
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} else {
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$f->file("downloadFile",WebGUI::International::get(6,$namespace));
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}
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if ($download{alternateVersion1} ne "") {
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$f->readOnly('<a href="'.WebGUI::URL::page('func=deleteFile&alt=1&wid='.
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$session{form}{wid}.'&did='.$session{form}{did}).'">'.
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WebGUI::International::get(391).'</a>',WebGUI::International::get(17,$namespace));
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} else {
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$f->file("alternateVersion1",WebGUI::International::get(17,$namespace));
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}
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if ($download{alternateVersion2} ne "") {
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$f->readOnly('<a href="'.WebGUI::URL::page('func=deleteFile&alt=2&wid='.
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$session{form}{wid}.'&did='.$session{form}{did}).'">'.
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WebGUI::International::get(391).'</a>',WebGUI::International::get(18,$namespace));
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} else {
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$f->file("alernateVersion2",WebGUI::International::get(18,$namespace));
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}
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$f->text("briefSynopsis",WebGUI::International::get(8,$namespace),$download{briefSynopsis});
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$f->group("groupToView",WebGUI::International::get(7,$namespace),[$download{groupToView}]);
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$f->yesNo("proceed",WebGUI::International::get(22,$namespace));
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$f->submit;
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$output .= $f->print;
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return $output;
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} else {
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return WebGUI::Privilege::insufficient();
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}
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}
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#-------------------------------------------------------------------
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sub www_editDownloadSave {
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my ($file, $alt1, $alt2, $sqlAdd);
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if (WebGUI::Privilege::canEditPage()) {
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if ($session{form}{did} eq "new") {
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$session{form}{did} = getNextId("downloadId");
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WebGUI::SQL->write("insert into DownloadManager_file (wobjectId,downloadId,sequenceNumber)
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values (".$_[0]->get("wobjectId").",$session{form}{did},-1)");
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_reorderDownloads($_[0]->get("wobjectId"));
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}
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$file = WebGUI::Attachment->new("",$session{form}{wid},$session{form}{did});
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$file->save("downloadFile");
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if ($file->getFilename ne "") {
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$sqlAdd = ', downloadFile='.quote($file->getFilename);
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}
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$alt1 = WebGUI::Attachment->new("",$session{form}{wid},$session{form}{did});
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$alt1->save("alternateVersion1");
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if ($alt1->getFilename ne "") {
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$sqlAdd .= ', alternateVersion1='.quote($alt1->getFilename);
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}
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$alt2 = WebGUI::Attachment->new("",$session{form}{wid},$session{form}{did});
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$alt2->save("alternateVersion2");
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if ($alt2->getFilename ne "") {
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$sqlAdd = ', alternateVersion2='.quote($alt2->getFilename);
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}
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WebGUI::SQL->write("update DownloadManager_file set ".
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"fileTitle=".quote($session{form}{fileTitle}).
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$sqlAdd.
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", groupToView='$session{form}{groupToView}'".
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", briefSynopsis=".quote($session{form}{briefSynopsis}).
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", dateUploaded=".time().
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" where downloadId=".$session{form}{did}
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);
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if ($session{form}{proceed}) {
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$session{form}{did} = "new";
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$_[0]->www_editDownload();
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} else {
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return "";
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}
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} else {
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return WebGUI::Privilege::insufficient();
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}
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}
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#-------------------------------------------------------------------
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sub www_moveDownloadDown {
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my (@data, $thisSeq);
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if (WebGUI::Privilege::canEditPage()) {
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($thisSeq) = WebGUI::SQL->quickArray("select sequenceNumber from DownloadManager_file where downloadId=$session{form}{did}");
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@data = WebGUI::SQL->quickArray("select downloadId from DownloadManager_file where wobjectId=$session{form}{wid} and sequenceNumber=$thisSeq+1 group by wobjectId");
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if ($data[0] ne "") {
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WebGUI::SQL->write("update DownloadManager_file set sequenceNumber=sequenceNumber+1 where downloadId=$session{form}{did}");
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WebGUI::SQL->write("update DownloadManager_file set sequenceNumber=sequenceNumber-1 where downloadId=$data[0]");
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}
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return "";
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} else {
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return WebGUI::Privilege::insufficient();
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}
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}
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#-------------------------------------------------------------------
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sub www_moveDownloadUp {
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my (@data, $thisSeq);
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if (WebGUI::Privilege::canEditPage()) {
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($thisSeq) = WebGUI::SQL->quickArray("select sequenceNumber from DownloadManager_file where downloadId=$session{form}{did}");
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@data = WebGUI::SQL->quickArray("select downloadId from DownloadManager_file where wobjectId=$session{form}{wid} and sequenceNumber=$thisSeq-1 group by wobjectId");
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if ($data[0] ne "") {
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WebGUI::SQL->write("update DownloadManager_file set sequenceNumber=sequenceNumber-1 where downloadId=$session{form}{did}");
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WebGUI::SQL->write("update DownloadManager_file set sequenceNumber=sequenceNumber+1 where downloadId=$data[0]");
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}
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return "";
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} else {
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return WebGUI::Privilege::insufficient();
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}
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}
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#-------------------------------------------------------------------
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sub www_view {
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my ($url, @row, $head, $searchForm, $i, $p, $search, @test, $file, $alt1, $alt2, $output, $sth,
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%download, $flag, $sort, $sortDirection);
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tie %download, 'Tie::CPHash';
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$url = WebGUI::URL::page();
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$output = $_[0]->displayTitle;
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$output .= $_[0]->description;
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if ($session{var}{adminOn}) {
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$output .= '<p><a href="'.WebGUI::URL::page('func=editDownload&did=new&wid='.$_[0]->get("wobjectId"))
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.'">'.WebGUI::International::get(11,$namespace).'</a><p>';
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}
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$searchForm = WebGUI::HTMLForm->new(1);
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$searchForm->text("keyword",'',$session{form}{keyword});
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$searchForm->submit(WebGUI::International::get(170));
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$head = '<table cellpadding="3" cellspacing="1" border="0" width="100%">';
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if ($session{form}{keyword} ne "") {
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$search = " and (fileTitle like '%".$session{form}{keyword}.
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"%' or downloadFile like '%".$session{form}{keyword}.
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"%' or alternateVersion1 like '%".$session{form}{keyword}.
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"%' or alternateVersion2 like '%".$session{form}{keyword}.
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"%' or briefSynopsis like '%".$session{form}{keyword}."%') ";
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$url = WebGUI::URL::append($url,"keyword=".$session{form}{keyword});
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}
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if ($session{form}{sort} ne "") {
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$sort = " order by ".$session{form}{sort};
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$url = WebGUI::URL::append($url,"sort=".$session{form}{sort});
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} else {
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$sort = " order by sequenceNumber";
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}
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if ($session{form}{sortDirection} ne "") {
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$sortDirection = $session{form}{sortDirection};
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$url = WebGUI::URL::append($url,"sortDirection=".$session{form}{sortDirection});
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}
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$head .= '<tr><td class="tableHeader">'.
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sortByColumn("fileTitle",WebGUI::International::get(14,$namespace)).
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'</td><td class="tableHeader">'.
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sortByColumn("briefSynopsis",WebGUI::International::get(15,$namespace)).
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'</td><td class="tableHeader">'.
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sortByColumn("dateUploaded",WebGUI::International::get(16,$namespace)).
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'</td></tr>';
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$sth = WebGUI::SQL->read("select * from DownloadManager_file where wobjectId=".$_[0]->get("wobjectId")." $search $sort $sortDirection");
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while (%download = $sth->hash) {
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if (WebGUI::Privilege::isInGroup($download{groupToView})) {
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$file = WebGUI::Attachment->new($download{downloadFile},
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$_[0]->get("wobjectId"), $download{downloadId});
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$row[$i] = '<tr><td class="tableData" valign="top">';
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if ($session{var}{adminOn}) {
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$row[$i] .= deleteIcon('func=deleteDownload&wid='.$session{form}{wid}.'&did='.$download{downloadId})
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.editIcon('func=editDownload&wid='.$session{form}{wid}.'&did='.$download{downloadId})
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.moveUpIcon('func=moveDownloadUp&wid='.$session{form}{wid}.'&did='.$download{downloadId})
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.moveDownIcon('func=moveDownloadDown&wid='.$session{form}{wid}.'&did='.$download{downloadId})
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.' ';
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}
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$row[$i] .= '<a href="'.WebGUI::URL::page('func=download&wid='.$_[0]->get("wobjectId").
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'&did='.$download{downloadId}).'">'.$download{fileTitle}.'</a> · <a href="'.
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WebGUI::URL::page('func=download&wid='.
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$_[0]->get("wobjectId").'&did='.$download{downloadId}).'"><img src="'.$file->getIcon.
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'" border=0 width=16 height=16 align="middle">'.
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$file->getType.'/'.$file->getSize.'</a>';
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if ($download{alternateVersion1}) {
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$alt1 = WebGUI::Attachment->new($download{alternateVersion1},
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$_[0]->get("wobjectId"), $download{downloadId});
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$row[$i] .= ' · <a href="'.WebGUI::URL::page('func=download&wid='.
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$_[0]->get("wobjectId").'&did='.$download{downloadId}.'&alternateVersion=1')
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.'"><img src="'.$alt1->getIcon.
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'" border=0 width=16 height=16 align="middle">'.
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$alt1->getType.'/'.$alt1->getSize.'</a>';
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}
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if ($download{alternateVersion2}) {
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$alt2 = WebGUI::Attachment->new($download{alternateVersion2},
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$_[0]->get("wobjectId"), $download{downloadId});
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$row[$i] .= ' · <a href="'.WebGUI::URL::page('func=download&wid='.
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$_[0]->get("wobjectId").'&did='.$download{downloadId}.'&alternateVersion=2')
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.'"><img src="'.$alt2->getIcon.
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'" border=0 width=16 height=16 align="middle">'.
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$alt2->getType.'/'.$alt2->getSize.'</a>';
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}
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$row[$i] .= '</td><td class="tableData" valign="top">';
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if ($_[0]->get("displayThumbnails")
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&& isIn($file->getType, qw(gif jpeg jpg tif tiff png bmp))) {
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$row[$i] .= '<img src="'.$file->getThumbnail.
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'" border=0 align="middle" hspace="3">';
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}
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$row[$i] .= $download{briefSynopsis}.'</td>'.
|
|
'<td class="tableData" valign="top">'.
|
|
epochToHuman($download{dateUploaded},"%z").'</td>'.
|
|
'</tr>';
|
|
$flag = 1;
|
|
$i++;
|
|
}
|
|
}
|
|
$sth->finish;
|
|
unless ($flag) {
|
|
$head .= '<tr><td class="tableData" colspan="3">'.
|
|
WebGUI::International::get(19,$namespace).'</td></tr>';
|
|
}
|
|
$p = WebGUI::Paginator->new($url,\@row,$_[0]->get("paginateAfter"));
|
|
$output .= $searchForm->print if ($p->getNumberOfPages > 1);
|
|
$output .= $head;
|
|
$output .= $p->getPage($session{form}{pn});
|
|
$output .= '</table>';
|
|
$output .= $p->getBarTraditional($session{form}{pn});
|
|
return $_[0]->processMacros($output);
|
|
}
|
|
|
|
|
|
1;
|
|
|
|
|