471 lines
16 KiB
Perl
471 lines
16 KiB
Perl
package WebGUI::Asset;
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=head1 LEGAL
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-------------------------------------------------------------------
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WebGUI is Copyright 2001-2008 Plain Black Corporation.
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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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=cut
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use strict;
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=head1 NAME
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Package WebGUI::AssetClipboard
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=head1 DESCRIPTION
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This is a mixin package for WebGUI::Asset that contains all clipboard related functions.
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=head1 SYNOPSIS
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use WebGUI::Asset;
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=head1 METHODS
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These methods are available from this class:
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=cut
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#-------------------------------------------------------------------
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=head2 cut ( )
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Removes asset from lineage, places it in clipboard state. The "gap" in the lineage is changed in state to clipboard-limbo.
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=cut
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sub cut {
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my $self = shift;
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return undef if ($self->getId eq $self->session->setting->get("defaultPage") || $self->getId eq $self->session->setting->get("notFoundPage"));
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$self->session->db->beginTransaction;
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$self->session->db->write("update asset set state='clipboard-limbo' where lineage like ? and state='published'",[$self->get("lineage").'%']);
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$self->session->db->write("update asset set state='clipboard', stateChangedBy=?, stateChanged=? where assetId=?", [$self->session->user->userId, $self->session->datetime->time(), $self->getId]);
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$self->session->db->commit;
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$self->updateHistory("cut");
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$self->{_properties}{state} = "clipboard";
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$self->purgeCache;
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}
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#-------------------------------------------------------------------
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=head2 duplicate ( [ options ] )
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Duplicates this asset, returning the new asset.
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=head3 options
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A hash reference of options that can modify how this method works.
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=head4 skipAutoCommitWorkflows
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Assets that normally autocommit their workflows (like CS Posts, and Wiki Pages) won't if this is true.
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=cut
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sub duplicate {
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my $self = shift;
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my $options = shift;
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my $newAsset
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= $self->getParent->addChild( $self->get, undef, $self->get("revisionDate"), { skipAutoCommitWorkflows => $options->{skipAutoCommitWorkflows} } );
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# Duplicate metadata fields
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my $sth = $self->session->db->read(
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"select * from metaData_values where assetId = ?",
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[$self->getId]
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);
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while (my $h = $sth->hashRef) {
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$self->session->db->write("insert into metaData_values (fieldId, assetId, value) values (?, ?, ?)", [$h->{fieldId}, $newAsset->getId, $h->{value}]);
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}
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return $newAsset;
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}
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#-------------------------------------------------------------------
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=head2 getAssetsInClipboard ( [limitToUser,userId,expireTime] )
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Returns an array reference of assets that are in the clipboard. Only assets that are committed
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or that are under the current user's version tag are returned.
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=head3 limitToUser
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If True, only return assets last updated by userId, specified below.
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=head3 userId
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If not specified, uses current user.
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=head3 expireTime
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If defined, then uses expireTime to limit returned assets to only include those
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before expireTime.
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=cut
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sub getAssetsInClipboard {
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my $self = shift;
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my $session = $self->session;
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my $limitToUser = shift;
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my $userId = shift || $session->user->userId;
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my $expireTime = shift;
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my @limits = ();
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if ($limitToUser) {
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push @limits, "asset.stateChangedBy=".$session->db->quote($userId);
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}
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if (defined $expireTime) {
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push @limits, "stateChanged < ".$expireTime;
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}
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my $limit = join ' and ', @limits;
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my $root = WebGUI::Asset->getRoot($self->session);
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return $root->getLineage(
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["descendants", ],
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{
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statesToInclude => ["clipboard"],
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returnObjects => 1,
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whereClause => $limit,
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}
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);
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}
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#-------------------------------------------------------------------
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=head2 paste ( assetId )
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Returns 1 if can paste an asset to a Parent. Sets the Asset to published. Otherwise returns 0.
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=head3 assetId
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Alphanumeric ID tag of Asset.
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=cut
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sub paste {
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my $self = shift;
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my $assetId = shift;
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my $pastedAsset = WebGUI::Asset->newByDynamicClass($self->session,$assetId);
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return 0 unless ($self->get("state") eq "published");
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# Don't allow a shortcut to create an endless loop
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return 0 if ($pastedAsset->get("className") eq "WebGUI::Asset::Shortcut" && $pastedAsset->get("shortcutToAssetId") eq $self->getId);
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if ($self->getId eq $pastedAsset->get("parentId") || $pastedAsset->setParent($self)) {
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$pastedAsset->publish(['clipboard','clipboard-limbo']); # Paste only clipboard items
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$pastedAsset->updateHistory("pasted to parent ".$self->getId);
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# Update lineage in search index.
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my $updateAssets = $pastedAsset->getLineage(['self', 'descendants'], {returnObjects => 1});
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foreach (@{$updateAssets}) {
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$_->indexContent();
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}
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return 1;
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}
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return 0;
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}
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#-------------------------------------------------------------------
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=head2 www_copy ( )
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Duplicates self, cuts duplicate, returns self->getContainer->www_view if canEdit. Otherwise returns an AdminConsole rendered as insufficient privilege.
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=cut
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sub www_copy {
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my $self = shift;
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return $self->session->privilege->insufficient
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unless $self->canEdit;
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# with: 'children' || 'descendants' || ''
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my $with = $self->session->form->get('with') || '';
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my $newAsset;
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if ($with) {
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my $childrenOnly = $with eq 'children';
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$newAsset = $self->duplicateBranch($childrenOnly);
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}
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else {
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$newAsset = $self->duplicate({skipAutoCommitWorkflows => 1});
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}
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$newAsset->update({ title=>$self->getTitle.' (copy)'});
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$newAsset->cut;
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if ($self->session->setting->get("autoRequestCommit")) {
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if ($self->session->setting->get("skipCommitComments")) {
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WebGUI::VersionTag->getWorking($self->session)->requestCommit;
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} else {
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$self->session->http->setRedirect($self->getUrl(
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"op=commitVersionTag;tagId=".WebGUI::VersionTag->getWorking($self->session)->getId
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));
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return undef;
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}
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}
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return $self->session->asset($self->getContainer)->www_view;
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}
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#-------------------------------------------------------------------
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=head2 www_copyList ( )
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Copies to clipboard assets in a list, then returns self calling method www_manageAssets(), if canEdit. Otherwise returns AdminConsole rendered insufficient privilege.
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=cut
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sub www_copyList {
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my $self = shift;
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return $self->session->privilege->insufficient() unless $self->canEdit;
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foreach my $assetId ($self->session->form->param("assetId")) {
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my $asset = WebGUI::Asset->newByDynamicClass($self->session,$assetId);
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if ($asset->canEdit) {
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my $newAsset = $asset->duplicate({skipAutoCommitWorkflows => 1});
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$newAsset->update({ title=>$newAsset->getTitle.' (copy)'});
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$newAsset->cut;
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}
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}
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if ($self->session->form->process("proceed") ne "") {
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my $method = "www_".$self->session->form->process("proceed");
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return $self->$method();
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}
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return $self->www_manageAssets();
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}
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#-------------------------------------------------------------------
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=head2 www_createShortcut ( )
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=cut
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sub www_createShortcut {
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my $self = shift;
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return $self->session->privilege->insufficient() unless ($self->session->user->isInGroup(4));
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my $isOnDashboard = $self->getParent->isa('WebGUI::Asset::Wobject::Dashboard');
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my $shortcutParent = $isOnDashboard? $self->getParent : WebGUI::Asset->getImportNode($self->session);
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my $child = $shortcutParent->addChild({
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className=>'WebGUI::Asset::Shortcut',
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shortcutToAssetId=>$self->getId,
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title=>$self->getTitle,
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menuTitle=>$self->getMenuTitle,
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isHidden=>$self->get("isHidden"),
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newWindow=>$self->get("newWindow"),
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ownerUserId=>$self->get("ownerUserId"),
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groupIdEdit=>$self->get("groupIdEdit"),
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groupIdView=>$self->get("groupIdView"),
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url=>$self->get("title"),
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templateId=>'PBtmpl0000000000000140'
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});
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if ($isOnDashboard) {
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return $self->getParent->www_view;
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} else {
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$child->cut;
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$self->session->asset($self->getContainer);
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return $self->session->asset->www_manageAssets if ($self->session->form->process("proceed") eq "manageAssets");
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return $self->session->asset->www_view;
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}
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}
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#-------------------------------------------------------------------
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=head2 www_cut ( )
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Cuts (removes to clipboard) self, returns the www_view of the Parent if canEdit. Otherwise returns AdminConsole rendered insufficient privilege.
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=cut
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sub www_cut {
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my $self = shift;
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return $self->session->privilege->insufficient() unless $self->canEdit;
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$self->cut;
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$self->session->asset($self->getParent);
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return $self->getParent->www_view;
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}
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#-------------------------------------------------------------------
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=head2 www_cutList ( )
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Cuts assets in a list (removes to clipboard), then returns self calling method www_manageAssets(), if canEdit. Otherwise returns AdminConsole rendered insufficient privilege.
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=cut
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sub www_cutList {
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my $self = shift;
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return $self->session->privilege->insufficient() unless $self->canEdit;
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foreach my $assetId ($self->session->form->param("assetId")) {
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my $asset = WebGUI::Asset->newByDynamicClass($self->session,$assetId);
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if ($asset->canEdit) {
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$asset->cut;
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}
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}
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if ($self->session->form->process("proceed") ne "") {
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my $method = "www_".$self->session->form->process("proceed");
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return $self->$method();
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}
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return $self->www_manageAssets();
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}
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#-------------------------------------------------------------------
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=head2 www_duplicateList ( )
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Creates a bunch of duplicate assets under the same parent.
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=cut
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sub www_duplicateList {
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my $self = shift;
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return $self->session->privilege->insufficient() unless $self->canEdit;
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foreach my $assetId ($self->session->form->param("assetId")) {
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my $asset = WebGUI::Asset->newByDynamicClass($self->session,$assetId);
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if ($asset->canEdit) {
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my $newAsset = $asset->duplicate;
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$newAsset->update({ title=>$newAsset->getTitle.' (copy)'});
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}
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}
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if ($self->session->form->process("proceed") ne "") {
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my $method = "www_".$self->session->form->process("proceed");
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return $self->$method();
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}
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return $self->www_manageAssets();
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}
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#-------------------------------------------------------------------
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=head2 www_emptyClipboard ( )
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Moves assets in clipboard to trash. Returns www_manageClipboard() when finished. If isInGroup(4) returns False, insufficient privilege is rendered.
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=cut
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sub www_emptyClipboard {
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my $self = shift;
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my $ac = WebGUI::AdminConsole->new($self->session,"clipboard");
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return $self->session->privilege->insufficient() unless ($self->session->user->isInGroup(4));
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foreach my $asset (@{$self->getAssetsInClipboard(!($self->session->form->process("systemClipboard") && $self->session->user->isInGroup(3)))}) {
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$asset->trash;
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}
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return $self->www_manageClipboard();
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}
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#-------------------------------------------------------------------
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=head2 www_manageClipboard ( )
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Returns an AdminConsole to deal with assets in the Clipboard. If isInGroup(12) is False, renders an insufficient privilege page.
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=cut
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sub www_manageClipboard {
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my $self = shift;
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my $ac = WebGUI::AdminConsole->new($self->session,"clipboard");
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return $self->session->privilege->insufficient() unless ($self->session->user->isInGroup(12));
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my $i18n = WebGUI::International->new($self->session, "Asset");
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my ($header,$limit);
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if ($self->session->form->process("systemClipboard") && $self->session->user->isInGroup(3)) {
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$header = $i18n->get(966);
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$ac->addSubmenuItem($self->getUrl('func=manageClipboard'), $i18n->get(949));
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$ac->addSubmenuItem($self->getUrl('func=emptyClipboard;systemClipboard=1'), $i18n->get(959),
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'onclick="return window.confirm(\''.$i18n->get(951,"WebGUI").'\')"',"Asset");
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} else {
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$ac->addSubmenuItem($self->getUrl('func=manageClipboard;systemClipboard=1'), $i18n->get(954));
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$ac->addSubmenuItem($self->getUrl('func=emptyClipboard'), $i18n->get(950),
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'onclick="return window.confirm(\''.$i18n->get(951,"WebGUI").'\')"',"Asset");
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$limit = 1;
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}
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$self->session->style->setLink($self->session->url->extras('assetManager/assetManager.css'), {rel=>"stylesheet",type=>"text/css"});
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$self->session->style->setScript($self->session->url->extras('assetManager/assetManager.js'), {type=>"text/javascript"});
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my $output = "
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<script type=\"text/javascript\">
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//<![CDATA[
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var assetManager = new AssetManager();
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assetManager.AddColumn('".WebGUI::Form::checkbox($self->session,{name=>"checkAllAssetIds", extras=>'onclick="toggleAssetListSelectAll(this.form);"'})."','','center','form');
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assetManager.AddColumn('".$i18n->get("99")."','','left','');
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assetManager.AddColumn('".$i18n->get("type")."','','left','');
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assetManager.AddColumn('".$i18n->get("last updated")."','','center','');
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assetManager.AddColumn('".$i18n->get("size")."','','right','');
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\n";
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foreach my $child (@{$self->getAssetsInClipboard($limit)}) {
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my $title = $child->getTitle;
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my $plus = $child->getChildCount({includeTrash => 1}) ? "+ " : " ";
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$title =~ s/\'/\\\'/g;
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$output .= "assetManager.AddLine('"
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.WebGUI::Form::checkbox($self->session,{
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name=>'assetId',
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value=>$child->getId
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})
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."','" . $plus . "<a href=\"".$child->getUrl("func=manageAssets")."\">" . $title
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."</a>','<p style=\"display:inline;vertical-align:middle;\"><img src=\"".$child->getIcon(1)."\" style=\"border-style:none;vertical-align:middle;\" alt=\"".$child->getName."\" /></p> ".$child->getName
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."','".$self->session->datetime->epochToHuman($child->get("revisionDate"))
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."','".formatBytes($child->get("assetSize"))."');\n";
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$output .= "assetManager.AddLineSortData('','".$title."','".$child->getName
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."','".$child->get("revisionDate")."','".$child->get("assetSize")."');\n";
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}
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$output .= 'assetManager.AddButton("'.$i18n->get("delete").'","deleteList","manageClipboard");
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assetManager.AddButton("'.$i18n->get("restore").'","restoreList","manageClipboard");
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assetManager.Write();
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var assetListSelectAllToggle = false;
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function toggleAssetListSelectAll(form){
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assetListSelectAllToggle = assetListSelectAllToggle ? false : true;
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for(var i = 0; i < form.assetId.length; i++)
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form.assetId[i].checked = assetListSelectAllToggle;
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}
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//]]>
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</script> <div class="adminConsoleSpacer"> </div>';
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return $ac->render($output, $header);
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}
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#-------------------------------------------------------------------
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=head2 www_paste ( )
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Returns "". Pastes an asset. If canEdit is False, returns an insufficient privileges page.
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=cut
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sub www_paste {
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my $self = shift;
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return $self->session->privilege->insufficient() unless $self->canEdit;
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$self->paste($self->session->form->process("assetId"));
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return "";
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}
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#-------------------------------------------------------------------
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=head2 www_pasteList ( )
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Returns a www_manageAssets() method. Pastes a selection of assets. If canEdit is False, returns an insufficient privileges page.
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=cut
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sub www_pasteList {
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my $self = shift;
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return $self->session->privilege->insufficient() unless $self->canEdit;
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foreach my $clipId ($self->session->form->param("assetId")) {
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$self->paste($clipId);
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}
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return $self->www_manageAssets();
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}
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1;
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