/**
* Gets data from cache or database
* Truncates tables
* @return \self
* @throws \yii\db\Exception
*/
public static function init()
{
if ($data = \Yii::$app->cache->get(static::$cacheKey)) {
//return static::$data = unserialize($data);
}
$dir = \Yii::getAlias(static::$fixturePath);
MigrationHelper::unsetForeignKeyCheck();
$files = FileHelper::findFiles($dir, ['only' => ['*.php']]);
asort($files);
foreach ($files as $file) {
$table = preg_replace('/\\d+\\_(.*)/', '$1', basename($file, '.php'));
\Yii::$app->db->createCommand()->truncateTable($table)->execute();
if (!($data = (require $file))) {
continue;
}
$modelClass = @$data['modelClass'];
unset($data['modelClass']);
foreach ($data as $key => $values) {
\Yii::$app->db->createCommand()->insert($table, $values)->execute();
if ($modelClass) {
/** @var \yii\db\ActiveRecord $model */
$model = new $modelClass($values);
static::$data[$table][$key] = $model->hasAttribute('id') ? $model::find()->orderBy(['id' => SORT_DESC])->one() : new $model();
} else {
static::$data[$table][$key] = $values;
}
}
}
static::update();
MigrationHelper::setForeignKeyCheck();
return new static();
}