我是一个yiibie，我陷入了一个问题。我制作了一个名为ngopage.php在我的视图文件中，我可以从我的视图中获取数据Ngo表，但我无法得到Picture正在撰写任何评论的用户的ngo针对特定的 idngo。用户的图片位于profile表和评论来自userRateReviewNgos桌子。我也可以获得评论，但无法获得用户的照片。我尝试过through方法中的relation function of the userRateReviewNgos给出例外的模型Property "CBelongsToRelation.through" is not defined.请在这件事上给予我帮助。谢谢。
这是我的代码UserRateReviewNgos model
<?php
/**
* This is the model class for table "user_rate_review_ngo".
*
* The followings are the available columns in table 'user_rate_review_ngo':
* @property integer $id
* @property integer $rate
* @property string $review
* @property integer $user_id
* @property integer $ngo_id
*
* The followings are the available model relations:
* @property Ngo $ngo
* @property User $user
*/
class UserRateReviewNgo extends CActiveRecord
{
/**
* Returns the static model of the specified AR class.
* @param string $className active record class name.
* @return UserRateReviewNgo the static model class
*/
public static function model($className=__CLASS__)
{
return parent::model($className);
}
/**
* @return string the associated database table name
*/
public function tableName()
{
return 'user_rate_review_ngo';
}
/**
* @return array validation rules for model attributes.
*/
public function rules()
{
// NOTE: you should only define rules for those attributes that
// will receive user inputs.
return array(
array('rate, review, user_id, ngo_id', 'required'),
array('rate, user_id, ngo_id', 'numerical', 'integerOnly'=>true),
array('review', 'length', 'max'=>500),
// The following rule is used by search().
// Please remove those attributes that should not be searched.
array('id, rate, review, user_id, ngo_id', 'safe', 'on'=>'search'),
);
}
/**
* @return array relational rules.
*/
public function relations()
{
// NOTE: you may need to adjust the relation name and the related
// class name for the relations automatically generated below.
return array(
'ngo' => array(self::BELONGS_TO, 'Ngo', 'ngo_id'),
'user' => array(self::BELONGS_TO, 'User', 'user_id'),
'profile' => array(self::BELONGS_TO, 'profile', 'id','through'=>'user'),
);// here i have user the through method for getting picture form profile table
}
/**
* @return array customized attribute labels (name=>label)
*/
public function attributeLabels()
{
return array(
'id' => 'ID',
'rate' => 'Rate',
'review' => 'Review',
'user_id' => 'User',
'ngo_id' => 'Ngo',
);
}
/**
* Retrieves a list of models based on the current search/filter conditions.
* @return CActiveDataProvider the data provider that can return the models based on the search/filter conditions.
*/
public function search()
{
// Warning: Please modify the following code to remove attributes that
// should not be searched.
$criteria=new CDbCriteria;
$criteria->compare('id',$this->id);
$criteria->compare('rate',$this->rate);
$criteria->compare('review',$this->review,true);
$criteria->compare('user_id',$this->user_id);
$criteria->compare('ngo_id',$this->ngo_id);
return new CActiveDataProvider($this, array(
'criteria'=>$criteria,
));
}
}
这是视图文件中的 ngopage.php
<div class="profile">
<div class="row" style="background-color:">
<div class="col-md-4">
<img src="<?php echo YII::app()->request->baseUrl;?>/img/<?php echo $model->image;?>" class="img-responsive"><br>
</div>
<div class="col-md-4">
<h2 class="profile-name" style="color:white;"><?php echo $model->ngo_name;?></h2>
<div class="rating">
<span class="glyphicon glyphicon-star 2x" aria-hidden="true"></span>
<span class="glyphicon glyphicon-star 2x" aria-hidden="true"></span>
<span class="glyphicon glyphicon-star 2x" aria-hidden="true"></span>
<span class="glyphicon glyphicon-star 2x" aria-hidden="true"></span>
<span class="glyphicon glyphicon-star 2x" aria-hidden="true"></span>
</div><!--rating ending here-->
<h3>Owner:</h3>
<p>Mr. Asad Abdul Jabbar</p>
<h3>Address:</h3>
<address>
<p> <?php echo $model->address;?><br></p>
</address>
<h3>Requirements:</h3>
<p>-Volunteers required for refugees settlement in Kashmir<br>-Cash for food and water of refugees<br>-Donations can be transferred via online banking, AC no.<em>12345</em></p>
<h3>Write Review</h3>
<textarea type="text" class="form-control" rows="3" cols="4" name="requirements" value=""></textarea><br>
<button class="btn btn-primary">Share</button>
</div>
</div><!--row ending here--><br>
</div><!--profile ending here--><br>
<div class="story-content" style="background-color:white;">
<div class="row">
<div class="col-md-8 col-md-offset-2 vol-stories">
<div class="media">
<div class="media-left">
<a href="user-profile.php">
<?php $modelnew=$model->userRateReviewNgos;
foreach($modelnew as $new)
{
?>
<img class="media-object" src="<?php echo YII::app()->request->baseUrl;?>/img/<?php echo $new->profile->picture;?>">
</a>
</div>
<div class="media-body"><strong><?php echo $new->user->username; ?></strong>
<p style="color:black;"><?php echo $new->review;?></p>
<?php }
?>
</div>
<button class="btn btn-primary btn-xs">Edit</button>
<button class="btn btn-primary btn-xs">Delete</button>
</div><!--Media ending here-->
</div>
</div><!--row ending here--><hr class="half">
</div>
