/**
* @inheritdoc
*/
public function getAttributeValues()
{
$_att = [];
$cas = CatalogAttributes::find()->where(['category_id' => $this->category_id])->orderBy('ordering')->all();
// foreach
foreach ($cas as $ca) {
$att = CatalogValues::find()->where(['catalog_id' => $this->id, 'attribute_id' => $ca->id])->one();
if (!$att) {
$att = new CatalogValues();
$att->attribute_id = $ca->id;
}
$_att[] = $att;
}
//print_r($ca); die();
return $_att;
// return $this->hasMany(CatalogValues::className(), ['catalog_id' => 'id'])->viaTable(CatalogAttributes::tableName(),['category_id' => 'category_id']);
}
/**
* @inheritdoc
*/
public function init()
{
if (!$this->category_id) {
throw new InvalidConfigException('The "category_id" property must be set.');
}
$query = Catalog::find()->select(['id', 'title', 'cost', 'category_id'])->where(['category_id' => $this->category_id]);
$this->categoryAttributes = CatalogAttributes::find()->where(['category_id' => $this->category_id])->orderBy('id')->all();
$query = (new \yii\db\Query())->select(['t.id', 't.title', 't.cost', 't.category_id'])->from(['t' => $query]);
foreach ($this->categoryAttributes as $x) {
$query->addSelect([$x->code . '.value as ' . $x->code]);
$query->leftJoin([$x->code => (new \yii\db\Query())->from(CatalogValues::tableName())], $x->code . '.catalog_id = t.id and ' . $x->code . '.attribute_id = ' . $x->id);
$query->addSelect(['categoryAttribute[' . $x->id . ']' => 'categoryAttribute[' . $x->id . '].value']);
$query->leftJoin(['categoryAttribute[' . $x->id . ']' => (new \yii\db\Query())->from(CatalogValues::tableName())], ['categoryAttribute[' . $x->id . '].catalog_id' => 't.id', 'categoryAttribute[' . $x->id . '].attribute_id' => $x->id]);
}
$query = (new \yii\db\Query())->select(['t.*'])->from(['t' => $query]);
$this->query = $query;
parent::init();
}
/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = CatalogAttributes::find();
$dataProvider = new ActiveDataProvider(['query' => $query]);
$this->load($params);
if (!$this->validate()) {
// uncomment the following line if you do not want to any records when validation fails
// $query->where('0=1');
return $dataProvider;
}
$query->andFilterWhere(['id' => $this->id, 'category_id' => $this->category_id, 'disabled' => $this->disabled]);
$query->joinWith(['category' => function ($query) {
$query->from(['category' => '{{%catalog_categories}}']);
}]);
$dataProvider->sort->attributes['category.title'] = ['asc' => ['category.title' => SORT_ASC], 'desc' => ['category.title' => SORT_DESC]];
$query->andFilterWhere(['like', 'code', $this->code])->andFilterWhere(['like', 'title', $this->title])->andFilterWhere(['like', 'category.title', $this->getAttribute('category.title')]);
return $dataProvider;
}
