/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Book::find();
$dataProvider = new ActiveDataProvider(['query' => $query]);
$dataProvider->setSort(['attributes' => ['id', 'name', 'authorFullName' => ['asc' => ['authors.firstname' => SORT_ASC], 'desc' => ['authors.firstname' => SORT_DESC], 'label' => Yii::t('book', 'authorFullName')], 'date', 'date_create']]);
$this->load($params);
if (!$this->validate()) {
$query->joinWith(['author']);
return $dataProvider;
}
$query->andFilterWhere(['author_id' => $this->author_id]);
$dateFromArray = explode("/", $this->date_from);
$dateForm = count($dateFromArray) == 3 ? $dateFromArray[2] . "-" . $dateFromArray[1] . "-" . $dateFromArray[0] : '';
$dateToArray = explode("/", $this->date_to);
$dateTo = count($dateToArray) == 3 ? $dateToArray[2] . "-" . $dateToArray[1] . "-" . $dateToArray[0] : '';
$query->andFilterWhere(['like', 'name', $this->name]);
if ($dateForm && $dateTo) {
$query->andFilterWhere(['BETWEEN', 'date', $dateForm, $dateTo]);
} else {
if ($dateForm && !$dateTo) {
$query->andFilterWhere(['>=', 'date', $dateForm]);
} else {
if (!$dateForm && $dateTo) {
$query->andFilterWhere(['<=', 'date', $dateTo]);
}
}
}
$query->joinWith(['author' => function ($q) {
}]);
return $dataProvider;
}
/**
* Finds the Book model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return Book the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Book::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Book::find();
$dataProvider = new ActiveDataProvider(['query' => $query]);
$this->load($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;
}
$query->andFilterWhere(['id' => $this->id, 'author_id' => $this->author_id]);
$query->andFilterWhere(['like', 'name', $this->name])->andFilterWhere(['between', 'date', $this->date1, $this->date2]);
return $dataProvider;
}
public function safeUp()
{
$authors = Author::find()->all();
$authorsIds = [];
foreach ($authors as $author) {
$authorsIds[] = $author->id;
}
$fakerRus = Factory::create('ru_RU');
for ($i = 0; $i < 40; $i++) {
$time = $fakerRus->unixTime;
$book = new Book();
$book->name = $fakerRus->sentence(4);
$book->date_create = $time;
$book->date_update = $time;
$book->date = $fakerRus->date;
$book->author_id = $fakerRus->randomElement($authorsIds);
$image = $fakerRus->image(Yii::getAlias('@frontend') . '/web/images');
$book->preview = str_replace(Yii::getAlias('@frontend') . '/web', '', $image);
$result = $book->save(false);
if (!$result) {
return false;
}
}
}
/**
* 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' => $query, 'sort' => ['defaultOrder' => ['date_create' => SORT_DESC]]]);
unset($dataProvider->sort->attributes['preview']);
$dataProvider->sort->attributes['author.name'] = ['asc' => ['authors.firstname' => SORT_ASC, 'authors.lastname' => SORT_ASC], 'desc' => ['authors.firstname' => SORT_DESC, 'authors.lastname' => 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;
}
$query->andFilterWhere(['author_id' => $this->author_id]);
$query->andFilterWhere(['like', 'name', $this->name]);
$query->andFilterWhere(['between', 'date', $this->date_from, $this->date_to]);
return $dataProvider;
}
/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Book::find();
$dataProvider = new ActiveDataProvider(['query' => $query]);
$this->load($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;
}
$query->andFilterWhere(['id' => $this->id, 'date_create' => $this->date_create, 'date_update' => $this->date_update, 'date' => $this->date, 'author_id' => $this->author_id]);
if (isset($params['BookSearch']['from_date']) && preg_match('/^(\\d{2})\\.(\\d{2})\\.(\\d{4})$/', $params['BookSearch']['from_date'], $matches)) {
$query->andWhere(['>=', 'date', $matches[3] . '-' . $matches[2] . '-' . $matches[1]]);
}
if (isset($params['BookSearch']['to_date']) && preg_match('/^(\\d{2})\\.(\\d{2})\\.(\\d{4})$/', $params['BookSearch']['to_date'], $matches)) {
$query->andWhere(['<=', 'date', $matches[3] . '-' . $matches[2] . '-' . $matches[1]]);
}
$query->andFilterWhere(['like', 'name', $this->name])->andFilterWhere(['like', 'preview', $this->preview]);
return $dataProvider;
}
/**
* @return \yii\db\ActiveQuery
*/
public function getBooks()
{
return $this->hasMany(Book::className(), ['author_id' => 'id']);
}
