將數據從一個表複製到另一個使用yii框架餘波

Question

我有這段代碼片段。我想從一個表複製數據到另一個.. plz看到我的代碼這是行不通的。

感謝

protected function afterSave() 
//Copy data from Client to packageassignment *** 
    // assuming  your you're in the Client model 
    //and Client has id,package_id,p_start_date 
{ 
    $packageassignment= new Packageassignment(); 
    $packageassignment->user_id=$this->id; 
    $packageassignment->package_id=$this->package_id; 
    $packageassignment->package_start_date=$this->p_start_date; 
    $packageassignment->save(); 
    return parent::afterSave(); 
} 

Answer 1

您的代碼看起來不錯。有可能的問題是在該行

$packageassignment->save(); 

改變，要

if(!$packageassignment->save()){ 
    echo 'packageassignment save failed!'; 
    //other debugging code 
} 

，然後看它是否給出了一個錯誤。或者用您首選的錯誤記錄技術替換。