public function init()
{
// Parse module name from class
if (!$this->_moduleName) {
$this->_moduleName = substr(get_class($this), 0, strpos(get_class($this), '_'));
}
// Try to set item type to module name (usually an item type)
if (!$this->_fieldType) {
$this->_fieldType = Engine_Api::deflect($this->_moduleName);
}
if (!$this->_fieldType || !$this->_moduleName || !Engine_APi::_()->hasItemType($this->_fieldType)) {
throw new Fields_Model_Exception('Invalid fieldType or modulePath');
}
$this->view->fieldType = $this->_fieldType;
// Hack up the view paths
$this->view->addHelperPath(dirname(dirname(__FILE__)) . '/views/helpers', 'Fields_View_Helper');
$this->view->addScriptPath(dirname(dirname(__FILE__)) . '/views/scripts');
$this->view->addHelperPath(dirname(dirname(dirname(__FILE__))) . DS . $this->_moduleName . '/views/helpers', $this->_moduleName . '_View_Helper');
$this->view->addScriptPath(dirname(dirname(dirname(__FILE__))) . DS . $this->_moduleName . '/views/scripts');
}
