public function validateAttribute($model, $attribute) { $value = $model->{$attribute}; if (isset($model->id) || isset($model->item_id)) { /** @noinspection PhpUndefinedFieldInspection */ $modelId = isset($model->id) ? $model->id : $model->item_id; if (Subject::find()->where(['!=', 'id', $modelId])->andWhere(['name' => $value])->exists()) { $model->addError($attribute, $this->message); } } else { if (Subject::find()->where(['name' => $value])->exists()) { $model->addError($attribute, $this->message); } } }
/** * Creates data provider instance with search query applied * * @param $params * * @return ActiveDataProvider */ public function search($params) { $query = parent::find(); if (!isset($params['sort'])) { $query->orderBy(['name' => SORT_ASC]); } $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(['like', 'name', $this->name]); $query->andFilterWhere(['like', 'email', $this->email]); $query->andFilterWhere(['like', 'phone', $this->phone]); return $dataProvider; }
public function __construct($config) { $this->modelClass = Subject::className(); parent::__construct($config); }
/** * @return \yii\db\ActiveQuery */ public function getSubject() { return $this->hasOne(Subject::className(), ['id' => 'subject_id']); }
/** * Saves new subject */ private function saveSubject() { $subjectModel = new Subject(); $subjectModel->attributes = $this->toArray(['name', 'email', 'phone']); if ($subjectModel->save()) { $this->subject_id = $subjectModel->id; } }
/* @var $form yii\bootstrap\ActiveForm */ use backend\modules\reservation\models\UsageForm; use backend\modules\reservation\models\Subject; use backend\modules\reservation\Module; use kartik\datecontrol\DateControl; use yii\bootstrap\ActiveField; use yii\helpers\ArrayHelper; use yii\helpers\Html; use yii\bootstrap\ActiveForm; use yii\helpers\Url; use yii\web\View; /** @noinspection PhpUndefinedFieldInspection */ $actionId = $this->context->action->id; $dayTimes = $model->getDayTimes(); $subjectsList = ArrayHelper::merge(['0' => '== ' . Module::t('res', 'new') . ' =='], Subject::getSubjects()); $subject = $model->subject_id > 0 ? Subject::findOne($model->subject_id) : null; $timeFromTimes = array_slice($dayTimes, 0, -1, true); $timeToTimes = array_slice($dayTimes, 1, null, true); ?> <div class="row"> <div class="col-sm-12"> <?php $form = ActiveForm::begin(['fieldClass' => ActiveField::className()]); ?> <div class="row"> <div class="col-xs-12 col-md-6">
/** * Finds the model based on its primary key value. * If the model is not found, a 404 HTTP exception will be thrown. * @param integer $id * @return Subject the loaded model * @throws NotFoundHttpException if the model cannot be found */ protected function findModel($id) { if (($model = Subject::findOne($id)) !== null) { return $model; } else { throw new NotFoundHttpException('The requested page does not exist.'); } }