工作正常。在新控制器中调用函数时,它将导航到404错误页面。
我使用模型生成器创建模型并为模型创建原型。
这是我的控制器
namespace backend\Controllers;
use Yii;
use common\models\PackageTable;
use common\models\PackageTableSearch;
use yii\web\Controller;
use yii\web\NotFoundHttpException;
use yii\filters\VerbFilter;
/**
* PackageTableController implements the CRUD actions for PackageTable model.
*/
class PackageTableController extends Controller
{
/**
* @inheritdoc
*/
public function behaviors()
{
return [
'verbs' => [
'class' => VerbFilter::className(),
'actions' => [
'delete' => ['POST'],
],
],
];
}
/**
* Lists all PackageTable models.
* @return mixed
*/
public function actionIndex()
{
$searchModel = new PackageTableSearch();
$dataProvider = $searchModel->search(Yii::$app->request->queryParams);
return $this->render('index', [
'searchModel' => $searchModel,
'dataProvider' => $dataProvider,
]);
}
/**
* Displays a single PackageTable model.
* @param integer $id
* @return mixed
*/
public function actionView($id)
{
return $this->render('view', [
'model' => $this->findModel($id),
]);
}
/**
* Creates a new PackageTable model.
* If creation is successful, the browser will be redirected to the 'view' page.
* @return mixed
*/
public function actionCreate()
{
$model = new PackageTable();
if ($model->load(Yii::$app->request->post()) && $model->save()) {
return $this->redirect(['view', 'id' => $model->package_id]);
} else {
return $this->render('create', [
'model' => $model,
]);
}
}
/**
* Updates an existing PackageTable model.
* If update is successful, the browser will be redirected to the 'view' page.
* @param integer $id
* @return mixed
*/
public function actionUpdate($id)
{
$model = $this->findModel($id);
if ($model->load(Yii::$app->request->post()) && $model->save()) {
return $this->redirect(['view', 'id' => $model->package_id]);
} else {
return $this->render('update', [
'model' => $model,
]);
}
}
/**
* Deletes an existing PackageTable model.
* If deletion is successful, the browser will be redirected to the 'index' page.
* @param integer $id
* @return mixed
*/
public function actionDelete($id)
{
$this->findModel($id)->delete();
return $this->redirect(['index']);
}
/**
* Finds the PackageTable model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return PackageTable the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = PackageTable::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
}
这是我的模特
<?php
namespace common\models;
use Yii;
/**
* This is the model class for table "package_table".
*
* @property integer $package_id
* @property string $package_name
* @property string $description
* @property integer $amount
* @property integer $status
* @property string $created_on
* @property string $updated_on
*/
class PackageTable extends \yii\db\ActiveRecord
{
/**
* @inheritdoc
*/
public static function tableName()
{
return 'package_table';
}
/**
* @inheritdoc
*/
public function rules()
{
return [
[['package_name', 'description', 'amount', 'status'], 'required'],
[['description'], 'string'],
[['amount', 'status'], 'integer'],
[['created_on', 'updated_on'], 'safe'],
[['package_name'], 'string', 'max' => 250],
];
}
/**
* @inheritdoc
*/
public function attributeLabels()
{
return [
'package_id' => 'Package ID',
'package_name' => 'Package Name',
'description' => 'Description',
'amount' => 'Amount',
'status' => 'Status',
'created_on' => 'Created On',
'updated_on' => 'Updated On',
];
}
}
这是我的模特搜索
<?php
namespace common\models;
use Yii;
use yii\base\Model;
use yii\data\ActiveDataProvider;
use common\models\PackageTable;
/**
* PackageTableSearch represents the model behind the search form about `common\models\PackageTable`.
*/
class PackageTableSearch extends PackageTable
{
/**
* @inheritdoc
*/
public function rules()
{
return [
[['package_id', 'amount', 'status'], 'integer'],
[['package_name', 'description', 'created_on', 'updated_on'], 'safe'],
];
}
/**
* @inheritdoc
*/
public function scenarios()
{
// bypass scenarios() implementation in the parent class
return Model::scenarios();
}
/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = PackageTable::find();
// add conditions that should always apply here
$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;
}
// grid filtering conditions
$query->andFilterWhere([
'package_id' => $this->package_id,
'amount' => $this->amount,
'status' => $this->status,
'created_on' => $this->created_on,
'updated_on' => $this->updated_on,
]);
$query->andFilterWhere(['like', 'package_name', $this->package_name])
->andFilterWhere(['like', 'description', $this->description]);
return $dataProvider;
}
}
答案 0 :(得分:0)
尽管php命名空间不区分大小写,但您的情况下的自动加载器可能区分大小写。
在控制器命名空间的顶部提到
N2
|
N3----N1----N4
|
N5----N6
但在高级模板中,所有目录都是小写的。因此,请尝试将此行更改为
namespace backend/Controllers;