예제 #1
0
 public function actionDelete()
 {
     // 删除已有客户记录
     $world = World::findOne("1");
     $world->delete();
     // 删除多个年龄大于20,性别为男(Male)的客户记录
     //World::deleteAll('age > :age AND gender = :gender', [':age' => 20, ':gender' => 'M']);
 }
 public function actionIndex()
 {
     World::updateAll(array('name' => 'Hello World!'));
     for ($i = 0; $i < 2; $i++) {
         $rnd = mt_rand(1, 10000);
         $result = World::findOne($rnd);
     }
     $result = World::findOne($result->id);
     return $result->name;
 }
예제 #3
0
 /**
  * Finds the World model based on its primary key value.
  * If the model is not found, a 404 HTTP exception will be thrown.
  * @param integer $id
  * @return World the loaded model
  * @throws NotFoundHttpException if the model cannot be found
  */
 protected function findModel($id)
 {
     if (($model = World::findOne($id)) !== null) {
         return $model;
     } else {
         throw new NotFoundHttpException('The requested page does not exist.');
     }
 }