/** * Creates data provider instance with search query applied * * @param array $params * * @return ActiveDataProvider */ public function search($params) { $query = ItemProgramacaoHasPacote::find()->where(['pacote_idpacote' => $params['idpacote']]); $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(['itemProgramacao_iditemProgramacao' => $this->itemProgramacao_iditemProgramacao, 'pacote_idpacote' => $this->pacote_idpacote]); return $dataProvider; }
public function possuiVagasPacote($idpacote) { $id_pacote = $idpacote; $query = ItemProgramacaoHasPacote::find()->Where('itemProgramacao.vagas <= 0')->andWhere(['pacote_idpacote' => $id_pacote])->joinWith('itemProgramacao')->count(); // se resultado for ZERO, então HÁ VAGAS !!!!! return $query; }
public function getItemProgramacaoHasPacote() { return $this->hasMany(ItemProgramacaoHasPacote::className(), ['pacote_idpacote' => 'idpacote']); }
/** * Finds the ItemProgramacaoHasPacote model based on its primary key value. * If the model is not found, a 404 HTTP exception will be thrown. * @param integer $itemProgramacao_iditemProgramacao * @param string $pacote_idpacote * @return ItemProgramacaoHasPacote the loaded model * @throws NotFoundHttpException if the model cannot be found */ protected function findModel($itemProgramacao_iditemProgramacao, $pacote_idpacote) { if (($model = ItemProgramacaoHasPacote::findOne(['itemProgramacao_iditemProgramacao' => $itemProgramacao_iditemProgramacao, 'pacote_idpacote' => $pacote_idpacote])) !== null) { return $model; } else { throw new NotFoundHttpException('The requested page does not exist.'); } }