не работает редактор элемента! - ZOO 2.х

type = 'simple'; $this->_table_columns = array('_value' => 'VARCHAR(255)'); } /* Function: setItem Set related item object. Parameters: $item - item object Returns: Void */ function setItem(&$item) { $this->_item =& $item; $this->load(); } /* Function: hasValue Checks if the element's value is set. Can be overloaded/supplemented by the child class. Returns: Boolean - true, on success */ function hasValue() { return !empty($this->value); } /* Function: render Renders the element. Parameters: $view - current view Returns: String - HTML */ function render($view = ZOO_VIEW_ITEM) { // render layout if ($layout = $this->getLayout()) { return Element::renderLayout($layout, array('value' => $this->value)); } return $this->value; } /* Function: load Load items element data and set vars Returns: Void */ function load() { if (isset($this->_item->id)) { // load element data from item $data = ElementSimple::loadData($this->_item->id, $this->_type->getTableName()); // set element vars foreach ($this->_table_columns as $name => $type) { if (isset($data[$this->name.$name])) { $var = ltrim($name, '_'); $this->$var = $data[$this->name.$name]; } } } } /* Function: loadData Static. Load items element data Returns: Array - element data */ function loadData($id, $table_name) { static $data; if (!isset($data)) { $data = array(); } if (!isset($data[$id])) { // execute database query $db =& JFactory::getDBO(); $query = "SELECT * FROM ".$table_name ." WHERE item_id = ".$id; $db->setQuery($query); $data[$id] = $db->loadAssoc(); // check for errors if ($db->getErrorNum()) { return false; } } return $data[$id]; } /* Function: bind Binds a named array/hash to this object. Can be overloaded/supplemented by the child class. Parameters: $data - An associative array or object. Returns: Void	*/ function bind($data) { // set element vars foreach ($this->_table_columns as $name => $type) { if (isset($data[$this->name.$name])) { $var = ltrim($name, '_'); $this->$var = $data[$this->name.$name]; } } } /* Function: save Save the elements item data. Can be overloaded/supplemented by the child class. Returns: Boolean - true on success */ function save() { // init vars $db =& JFactory::getDBO(); $table = $this->_type->getTableName(); $numeric = array('TINYINT', 'SMALLINT', 'MEDIUMINT', 'INT', 'BIGINT'); // build query $params = array(); foreach ($this->_table_columns as $suffix => $type) { $var = ltrim($suffix, '_'); $column = $this->name.$suffix; if (in_array($type, $numeric)) { $params[] = $column." = ".(isset($this->$var)? $db->getEscaped($this->$var) : 'NULL'); } else { $params[] = $column." = ".(isset($this->$var)? $db->Quote($this->$var) : 'NULL'); } } if (count($params)) { // check if row already exists $query = "SELECT item_id FROM ".$table ." WHERE item_id = ".$this->_item->id; $db->setQuery($query); if (!$db->query()) { $this->setError($db->getErrorMsg()); return false; } // build update or insert query if ($db->getNumRows()) { $query = "UPDATE ".$table ." SET ".implode(", ", $params)." WHERE item_id = ".$this->_item->id; } else { $params[] = "item_id = ".$this->_item->id; $query = "INSERT INTO ".$table ." SET ".implode(", ", $params); } // execute query $db->setQuery($query); if (!$db->query()) { $this->setError($db->getErrorMsg()); return false; } } return true; }