147 lines
4.0 KiB
PHP
147 lines
4.0 KiB
PHP
<?php
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namespace app\controllers;
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use app\models\Share;
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use app\models\ShareSearch;
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use Yii;
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use yii\web\Controller;
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use yii\web\NotFoundHttpException;
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use yii\filters\VerbFilter;
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use yii\web\Response;
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/**
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* ShareController implements the CRUD actions for Share model.
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*/
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class ShareController extends Controller
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{
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/**
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* @inheritDoc
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*/
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public function behaviors()
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{
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return array_merge(
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parent::behaviors(),
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[
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'verbs' => [
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'class' => VerbFilter::className(),
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'actions' => [
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'delete' => ['POST'],
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],
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],
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]
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);
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}
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/**
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* Lists all Share models.
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*
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* @return string
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*/
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public function actionIndex()
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{
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$searchModel = new ShareSearch();
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$dataProvider = $searchModel->search($this->request->queryParams);
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return $this->render('index', [
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'searchModel' => $searchModel,
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'dataProvider' => $dataProvider,
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]);
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}
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/**
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* Displays a single Share model.
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* @param int $share_id Share ID
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* @return string
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* @throws NotFoundHttpException if the model cannot be found
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*/
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public function actionView($share_id)
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{
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return $this->render('view', [
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'model' => $this->findModel($share_id),
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]);
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}
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/**
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* Creates a new Share model.
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* If creation is successful, the browser will be redirected to the 'view' page.
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* @return string|Response
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*/
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public function actionCreate()
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{
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$model = new Share();
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if ($this->request->isPost) {
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if ($model->load($this->request->post())) {
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$model->sharer_id = Yii::$app->user->id; // 自动设置 sharer_id 为当前用户的 ID
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if ($model->save()) {
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return $this->redirect(['view', 'share_id' => $model->share_id]);
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}
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}
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} else {
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$model->loadDefaultValues();
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}
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return $this->render('create', [
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'model' => $model,
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]);
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}
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/**
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* Updates an existing Share model.
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* If update is successful, the browser will be redirected to the 'view' page.
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* @param int $share_id Share ID
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* @return string|Response
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* @throws NotFoundHttpException if the model cannot be found
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*/
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public function actionUpdate($share_id)
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{
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$model = $this->findModel($share_id);
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$model->scenario = Share::SCENARIO_UPDATE; // 设置模型为 'update' 场景
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if ($this->request->isPost) {
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$postData = $this->request->post();
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if (isset($postData['Share']['access_code'])) { // 只加载 'access_code' 字段
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$model->access_code = $postData['Share']['access_code'];
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if ($model->save()) {
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return $this->redirect(['view', 'share_id' => $model->share_id]);
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}
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}
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}
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return $this->render('update', [
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'model' => $model,
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]);
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}
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/**
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* Deletes an existing Share model.
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* If deletion is successful, the browser will be redirected to the 'index' page.
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* @param int $share_id Share ID
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* @return Response
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* @throws NotFoundHttpException if the model cannot be found
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*/
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public function actionDelete($share_id)
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{
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$this->findModel($share_id)->delete();
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return $this->redirect(['index']);
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}
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/**
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* Finds the Share model based on its primary key value.
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* If the model is not found, a 404 HTTP exception will be thrown.
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* @param int $share_id Share ID
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* @return Share the loaded model
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* @throws NotFoundHttpException if the model cannot be found
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*/
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protected function findModel($share_id)
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{
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if (($model = Share::findOne(['share_id' => $share_id])) !== null) {
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return $model;
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}
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throw new NotFoundHttpException('The requested page does not exist.');
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}
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}
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