Yii2 在手风琴小部件内显示动态 GridView

问题描述

我是 Yii2 的新手，我被困在一个相当琐碎的任务上。

我有两个表/模型（实体和属性）。一个实体可以有多个属性，但一个属性只能有一个实体。这些关系已经在各自的模型中定义了

我正在尝试为登录用户创建仪表板视图，以显示用户关联的实体（通过联结表实体用户）。在视图中，我希望为每个实体显示一个手风琴，展开时将显示属于该实体的属性的 GridView。我遇到的问题是 GridView 只显示由 ArrayDataProvider 返回的数组中的最后一个属性模型，而不管实体关系如何（即它也在所有实体的手风琴中显示相同的属性模型）。

我在下面复制了我的代码。任何帮助将不胜感激。我花了太多时间在这上面?

型号：

实体

public function getproperty()
{
    return $this->hasMany(Property::className(),['entity_id' => 'entity_id']);
}

财产

public function getEntity()
{
    return $this->hasOne(Entity::className(),['entity_id' => 'entity_id']);
}

控制器：

public function actionDashboard($id)
{
    $model = User::findOne($id);

    $entities = new ActiveDataProvider([
            'query' => Entity::find()
                        ->joinWith('entityUsers')
                        ->where(['entity_user.user_id' => $id]),'pagination' => [
            'pageSize' => 10,],]);


  foreach($entities->models as $ent){

  $en_id = $ent->entity_id;

  $dataProvider = new ArrayDataProvider([
       'models' => Property::find()->where(['entity_id' => $en_id])->all(),// 'models' => $searchModel->entity_id,]);
   }        

    return $this->render('userProfile',[
    
    'model' => $model,'entities' => $entities,'dataProvider' => $dataProvider,

查看：

foreach($entities->models as $model){

$entity_id = $model->entity_id;
   
echo Accordion::widget([
    'items' => [
    ['header' => $model->entity,'content' => 
                 
   GridView::widget([
    'dataProvider' => $dataProvider,'columns' => [
    ['class' => 'yii\grid\SerialColumn'],'name','address','city','entity_id','land',['class' => 'yii\grid\ActionColumn','header' => '','template' => '{view}','controller' => 'property','contentOptions' => ['style' => 'width:50px; white-space: normal;'],]]
    ])
    ]
    ],'clientOptions' => ['collapsible' => true,'active' => false]
    
    ]); 
     
    }
   }

解决方法

您只为最后一条记录制作了 $dataProvder。

控制器

foreach ($entities->models as $ent) {
    $en_id = $ent->entity_id;
    $dataProviders[$en_id] = new ArrayDataProvider([
       'models' => Property::find()->where(['entity_id' => $en_id])->all(),'pagination' => [
           'pageSize' => 10,],]);
}
return $this->render('userProfile',[
    'model' => $model,'entities' => $entities,'dataProviders' => $dataProviders,]);

查看

foreach($entities->models as $model){
   $entity_id = $model->entity_id;
   $dataProvider = $dataProviders[$entity_id];

   echo Accordion::widget([
    .
    .
    .
    .
    .