/**
* Executes the PHP function for the operator cleanup and modifies $operatorValue.
*
* @param eZTemplate $tpl
* @param string $operatorName
* @param array $operatorParameters
* @param string $rootNamespace
* @param string $currentNamespace
* @param mixed $operatorValue
* @param array $namedParameters
*/
public function modify($tpl, $operatorName, $operatorParameters, $rootNamespace, $currentNamespace, &$operatorValue, $namedParameters)
{
switch ($operatorName) {
case 'json':
$operatorValue = eZFlowAjaxContent::jsonEncode($operatorValue);
break;
}
}
FROM $poolTMPTable, ezcontentobject_tree
WHERE $poolTMPTable.block_id='" . $block->attribute('id') . "'
AND $poolTMPTable.ts_visible>0
AND $poolTMPTable.ts_hidden=0
AND ezcontentobject_tree.node_id = $poolTMPTable.node_id
ORDER BY $poolTMPTable.priority DESC" );
if( count( $validNodes ) )
{
$validNodesObjects = array();
foreach( $validNodes as $validNode )
{
$validNodeID = $validNode['node_id'];
$validNodesObjects[] = eZContentObjectTreeNode::fetch( $validNodeID );
}
$block->setAttribute( 'valid_nodes', $validNodesObjects );
}
$outputBlock = array( 'objectid' => $block->attribute('zone_id') . '-' . $block->attribute('id') );
$tpl->setVariable( 'block', $block );
$outputBlock['xhtml'] = htmlentities( str_replace( array( "\r\n", "\r", "\n" ), array(""), $tpl->fetch( 'design:page/preview.tpl' ) ), ENT_QUOTES, $httpCharset );
$output[] = $outputBlock;
}
}
header( 'Content-Type: application/json; charset=' . $httpCharset );
echo eZFlowAjaxContent::jsonEncode( $output );
eZExecution::cleanExit();
?>
}
break;
case 'zone':
$blockINI = eZINI::instance('block.ini');
if ($http->hasPostVariable('zone')) {
$zoneID = $http->postVariable('zone');
if ($page instanceof eZPage) {
foreach ($page->attribute('zones') as $zone) {
if ($zone->attribute('id') === $zoneID) {
foreach ($zone->attribute('blocks') as $index => $block) {
if ($blockINI->hasVariable($block->attribute('type'), 'ManualAddingOfItems') && $blockINI->variable($block->attribute('type'), 'ManualAddingOfItems') === 'enabled') {
if ($blockINI->hasVariable($block->attribute('type'), 'AllowedClasses')) {
$allowedClasses = $blockINI->variable($block->attribute('type'), 'AllowedClasses');
if (in_array($classIdentifier, $allowedClasses)) {
$res[] = array('index' => $index, 'id' => $block->attribute('id'), 'name' => $block->attribute('name'));
}
} else {
$res[] = array('index' => $index, 'id' => $block->attribute('id'), 'name' => $block->attribute('name'));
}
}
}
break;
}
}
}
}
break;
}
echo eZFlowAjaxContent::jsonEncode($res);
}
eZExecution::cleanExit();