public function actionTmp()
{
$model = Question::find()->one();
$model->attributes = ['title' => 123];
$diff = new \cogpowered\FineDiff\Diff();
if (!isset($model->dirtyAttributes)) {
$old = [];
$new = $model->attributes;
} else {
$old = array_intersect_key($model->oldAttributes, $model->dirtyAttributes);
$new = array_intersect_key($model->attributes, $model->dirtyAttributes);
}
echo $diff->render(json_encode($old), json_encode($new));
}
/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Question::find();
// add conditions that should always apply here
$dataProvider = new ActiveDataProvider(['query' => $query, 'sort' => ['defaultOrder' => ['created_at' => SORT_DESC]]]);
$this->load($params);
if (!$this->validate()) {
// uncomment the following line if you do not want to return any records when validation fails
// $query->where('0=1');
return $dataProvider;
}
// grid filtering conditions
$query->andFilterWhere(['id' => $this->id, 'status' => $this->status, 'type' => $this->type, 'created_at' => $this->created_at]);
$query->andFilterWhere(['like', 'title', $this->title])->andFilterWhere(['like', 'description', $this->description]);
return $dataProvider;
}
/**
* Gets the last poll related to this pull request
* @return Question
*/
public function getPoll()
{
if (static::$_polls === null) {
static::$_polls = Question::find()->where(['like', 'relation_id', get_class($this)])->indexBy('relation_id')->all();
}
return @static::$_polls[ModelHelper::getRelationId($this)];
}
