/** * Finds the Source model based on its primary key value. * If the model is not found, a 404 HTTP exception will be thrown. * @param integer $id * @return Source the loaded model * @throws NotFoundHttpException if the model cannot be found */ protected function findModel($id) { if (($model = Source::findOne($id)) !== null) { return $model; } else { throw new NotFoundHttpException('The requested page does not exist.'); } }
/** * @inheritdoc */ public function beforeSave($insert) { if (parent::beforeSave($insert)) { // source if (isset($this->source_id) && $this->source_id > 0) { $source = Source::findOne($this->source_id); if (isset($source)) { $this->source_title = $source->name; $this->source_url = $source->url; } } // slug $this->slug = $this->genSlug($this->title); // created_at $this->created_at = date('Y-m-d H:i:s', strtotime($this->created_at)); // content // $pattern = '~<a .*href=".*" .*>(.*)</a>~U'; // $this->content = preg_replace($pattern, '$1', $this->content); // Selected blogs if (isset($this->selected_blog)) { if ($this->selected_blog) { $selectedBlog = SelectedBlog::find()->where(['post_id' => $this->id])->one(); if (!isset($selectedBlog)) { $selectedBlog = new SelectedBlog(); $selectedBlog->post_id = $this->id; $selectedBlog->save(false); } } else { SelectedBlog::deleteAll(['post_id' => $this->id]); } } return true; } else { return false; } }