public function search($params)
{
$query = Osmotraktmat::find();
$query->select(['osmotraktmat_id', 'osmotraktmat_date', 'id_master', 'count(trMatOsmotrs.tr_mat_osmotr_id) AS osmotraktmat_countmat']);
$query->joinWith(['idMaster.idperson idmasterperson', 'idMaster.iddolzh idmasterdolzh', 'trMatOsmotrs']);
// add conditions that should always apply here
$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;
}
// grid filtering conditions
$query->andFilterWhere(['id_master' => $this->id_master]);
$query->andFilterWhere(Proc::WhereConstruct($this, 'osmotraktmat_id'));
$query->andFilterWhere(Proc::WhereConstruct($this, 'osmotraktmat_date', Proc::Date));
$query->groupBy(['osmotraktmat_id']);
if (!empty($this->osmotraktmat_countmat)) {
$w = Proc::WhereConstruct($this, 'osmotraktmat_countmat');
$query->having('count(osmotraktmat_id) ' . $w[0] . $w[2]);
}
Proc::AssignRelatedAttributes($dataProvider, ['idMaster.idperson.auth_user_fullname', 'idMaster.iddolzh.dolzh_name']);
$dataProvider->sort->attributes['osmotraktmat_countmat'] = ['asc' => ['count(osmotraktmat_id)' => SORT_ASC], 'desc' => ['count(osmotraktmat_id)' => SORT_DESC]];
return $dataProvider;
}
