/**
* Method to delete one or more records.
*
* @param array &$pks An array of record primary keys.
*
* @return boolean True if successful, false if an error occurs.
*
* @since 1.1.0
*/
public function delete(&$pks)
{
$app = JFactory::getApplication();
$pks = (array) $pks;
$table = $this->getTable();
$dispatcher = FieldsandfiltersFactory::getDispatcher();
// Include the content plugins for the on delete events.
JPluginHelper::importPlugin('content');
JPluginHelper::importPlugin('fieldsandfilterstypes');
// Load PluginExtensions Helper
$extensionsHelper = FieldsandfiltersFactory::getExtensions();
// Iterate the items to delete each one.
foreach ($pks as $i => $pk) {
if (!$table->load($pk) || !$this->canDelete($table)) {
throw new Exception($table->getError());
}
$extensionName = ($extension = $extensionsHelper->getExtensionsByTypeID($table->content_type_id)->get($table->content_type_id)) ? $extension->name : '';
$context = $this->option . '.' . $this->name . '.' . $extensionName;
// Trigger the onContentBeforeDelete event.
$result = $app->triggerEvent($this->event_before_delete, array($context, $table));
if (in_array(false, $result, true)) {
throw new Exception($table->getError());
}
// Trigger the onFieldsandfiltersBeforeDeleteData event.
$result = $app->triggerEvent('onFieldsandfiltersBeforeDeleteData', array($this->option . '.' . $this->name, $this->getItem($pk)));
if (in_array(false, $result, true)) {
throw new Exception($table->getError());
}
// delete fields data element
if (!$table->deleteData($pk)) {
throw new Exception($table->getError());
}
// delete fields connections element
if (!$table->deleteConnections($pk)) {
throw new Exception($table->getError());
}
if (!$table->delete($pk)) {
throw new Exception($table->getError());
}
// Trigger the onContentAfterDelete event.
$app->triggerEvent($this->event_after_delete, array($context, $table));
}
// Clear the component's cache
$this->cleanCache();
return true;
}
/**
* @since 1.1.0
* @deprecated 1.2.0
* @use FieldsandfiltersFieldsSite::getFieldsLayoutsByItemID()
**/
public static function getFieldsByItemIDWithTemplate($option = null, $itemID = null, $fieldsID = null, $getAllextensions = true, $params = false, $ordering = 'ordering')
{
$object = self::getFieldsByItemID($option, $itemID, $fieldsID, $getAllextensions);
$templateFields = new JObject();
$fields = $object->fields->getProperties();
if (empty($fields)) {
return $templateFields;
}
$fields = new JObject(JArrayHelper::pivot($fields, 'field_type'));
JPluginHelper::importPlugin('fieldsandfilterstypes');
FieldsandfiltersFactory::getDispatcher()->trigger('getFieldsandfiltersFieldsHTML', array($templateFields, $fields, $object->element, $params, $ordering));
return $templateFields;
}
