/**
* @ singleton method used to instantiate class object
* @ access public
* @ return class instance
*/
public static function instance()
{
// check if class object is instantiated
if (self::$_instance === NULL or !is_object(self::$_instance) or !self::$_instance instanceof EE_Import) {
self::$_instance = new self();
}
return self::$_instance;
}
protected function _import_categories()
{
require_once EE_CLASSES . 'EE_Import.class.php';
EE_Import::instance()->import();
}
public function save_csv_to_db($csv_data_array, $model_name = FALSE)
{
EE_Error::doing_it_wrong('save_csv_to_db', __('Function moved to EE_Import and renamed to save_csv_data_array_to_db', 'event_espresso'), '4.6.7');
return EE_Import::instance()->save_csv_data_array_to_db($csv_data_array, $model_name);
}
/**
* _import_events
* This handles displaying the screen and running imports for importing events.
*
* @return string html
*/
protected function _import_events()
{
require_once EE_CLASSES . 'EE_Import.class.php';
$success = EE_Import::instance()->import();
$this->_redirect_after_action($success, 'Import File', 'ran', array('action' => 'import_page'), true);
}
protected function _assertNoImportErrors()
{
$notices = EE_Error::get_notices(false, false, true);
$this->assertEmpty(EE_Import::instance()->get_total_update_errors(), isset($notices['errors']) ? $notices['errors'] : '');
$this->assertEmpty(EE_Import::instance()->get_total_insert_errors(), isset($notices['errors']) ? $notices['errors'] : '');
}
/**
* Resets the importer
* @return EE_Import
*/
public static function reset()
{
self::$_instance = null;
return self::instance();
}
