/** * function ::create ($data) */ public static function create($data) { $now = strtotime('now'); $username = Yii::$app->user->identity->username; $model = new SlideshowItem(); if ($model->load($data)) { if ($log = new UserLog()) { $log->username = $username; $log->action = 'Create'; $log->object_class = 'SlideshowItem'; $log->created_at = $now; $log->is_success = 0; $log->save(); } $model->created_at = $now; $model->created_by = $username; do { $path = FileUtils::generatePath($now); } while (file_exists(Yii::$app->params['images_folder'] . $path)); $model->image_path = $path; $targetFolder = Yii::$app->params['images_folder'] . $model->image_path; $targetUrl = Yii::$app->params['images_url'] . $model->image_path; if (!empty($data['slideshowitem-image'])) { $copyResult = FileUtils::copyImage(['imageName' => $model->image, 'fromFolder' => Yii::$app->params['uploads_folder'], 'toFolder' => $targetFolder, 'resize' => array_values(SlideshowItem::$image_resizes), 'removeInputImage' => true]); if ($copyResult['success']) { $model->image = $copyResult['imageName']; } } if ($model->save()) { if ($log) { $log->object_pk = $model->id; $log->is_success = 1; $log->save(); } return $model; } $model->getErrors(); return $model; } return false; }
/** * Creates data provider instance with search query applied * * @param array $params * * @return ActiveDataProvider */ public function search($params) { $query = SlideshowItem::find(); $dataProvider = new ActiveDataProvider(['query' => $query, 'sort' => ['defaultOrder' => ['device_type' => SORT_ASC, 'position' => SORT_ASC, 'id' => SORT_ASC]]]); $this->load($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, 'language_id' => $this->language_id, 'device_type' => $this->device_type, 'position' => $this->position, 'is_active' => $this->is_active, 'created_at' => $this->created_at, 'updated_at' => $this->updated_at]); $query->andFilterWhere(['like', 'image', $this->image])->andFilterWhere(['like', 'image_path', $this->image_path])->andFilterWhere(['like', 'link', $this->link])->andFilterWhere(['like', 'caption', $this->caption])->andFilterWhere(['like', 'created_by', $this->created_by])->andFilterWhere(['like', 'updated_by', $this->updated_by]); return $dataProvider; }
/** * Finds the SlideshowItem model based on its primary key value. * If the model is not found, a 404 HTTP exception will be thrown. * @param integer $id * @return SlideshowItem the loaded model * @throws NotFoundHttpException if the model cannot be found */ protected function findModel($id) { if (($model = SlideshowItem::findOne($id)) !== null) { return $model; } else { throw new NotFoundHttpException('The requested page does not exist.'); } }