/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Book::find();
$query->joinWith(['author']);
$dataProvider = new ActiveDataProvider(['query' => $query, 'pagination' => ['pageSize' => 5], 'sort' => ['defaultOrder' => ['date_create' => SORT_DESC, 'title' => SORT_ASC]]]);
$dataProvider->setSort(['attributes' => ['id', 'name' => ['asc' => ['name' => SORT_ASC], 'desc' => ['name' => SORT_DESC], 'label' => "Book's Title"], 'authorName' => ['asc' => ['authors.id' => SORT_ASC], 'desc' => ['authors.id' => SORT_DESC], 'label' => 'Author'], 'date' => ['asc' => ['date' => SORT_ASC], 'desc' => ['date' => SORT_DESC], 'label' => 'Date published'], 'date_create' => ['asc' => ['date_create' => SORT_ASC], 'desc' => ['date_create' => SORT_DESC], 'label' => 'Date create']]]);
if (!($this->load($params) && $this->validate())) {
return $dataProvider;
}
$query->andFilterWhere(['id' => $this->id, 'date_create' => $this->date_create, 'date_update' => $this->date_update, 'date' => $this->date]);
$query->andFilterWhere(['like', 'name', $this->name])->andFilterWhere(['like', 'author_id', $this->author_id])->andFilterWhere(['>', 'date', $this->date_begin])->andFilterWhere(['<', 'date', $this->date_end]);
return $dataProvider;
}
/**
* Логика поиска
* @param $params
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Book::find()->joinWith('author');
$dataProvider = new ActiveDataProvider(['query' => $query, 'pagination' => ['pageSize' => self::PAGE_SIZE], 'sort' => ['attributes' => ['name', 'author_id' => ['asc' => ['firstname' => SORT_ASC, 'lastname' => SORT_ASC], 'desc' => ['firstname' => SORT_DESC, 'lastname' => SORT_DESC], 'default' => SORT_DESC]]]]);
if (!($this->load($params) && $this->validate())) {
return $dataProvider;
}
$this->addCondition($query, 'name', true);
$this->addCondition($query, 'author_id');
if ($this->date_from && $this->date_to) {
$query->andFilterWhere(['between', 'date', $this->date_from, $this->date_to]);
} elseif ($this->date_from && !$this->date_to) {
$query->andFilterWhere(['>=', 'date', $this->date_from]);
} elseif (!$this->date_from && $this->date_to) {
$query->andFilterWhere(['<=', 'date', $this->date_to]);
}
if ($this->date_from || $this->date_to) {
$query->addOrderBy('date');
}
return $dataProvider;
}
