yii 一个表单提交多个模型数据

正在需要的时候发现了这个大牛的博文，动手实践过后，记录在此。

（原文在此）

--user表
Create Table: CREATE TABLE `user` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `username` varchar(45) DEFAULT NULL,
  `userpass` varchar(45) DEFAULT NULL,
  `profile_id` int(11) DEFAULT NULL,
  PRIMARY KEY (`id`),
  KEY `fk_msjy_user_1_idx` (`profile_id`),
  CONSTRAINT `profile_id` FOREIGN KEY (`profile_id`) 
REFERENCES `msjy_profile` (`id`) ON DELETE NO ACTION ON UPDATE NO ACTION
) ENGINE=InnoDB AUTO_INCREMENT=3 DEFAULT CHARSET=utf8

--profile表
Create Table: CREATE TABLE `msjy_profile` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `status` tinyint(4) DEFAULT NULL,
  `address` varchar(45) DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=9 DEFAULT CHARSET=utf8

接下来，gii生成user和profile模型

然后gii生成RegisterController并整理成如下：

class RegisterController extends Controller
{
	public function actionIndex()
	{
		$this->render('index');
	}

	public function actionCreate()
	 {
	     $modelA = new User;
	     $modelB = new Profile;
	     if(isset($_POST['User']) && isset($_POST['Profile']))
	     {
	         $modelA->attributes=$_POST['User'];
	         $modelB->attributes=$_POST['Profile'];
	         
	         if($modelA->validate() && $modelB->validate())
	         {
	             if ($modelB->save(false))
	             {

	                      $modelA->profile_id = $modelB->id;
	                       if ($modelA->save(false))
	                       {
	                             $this->redirect(array('User/view','id'=>$modelA->id));
	                       }
	             }
	          }
	     }
	     $this->render('create',array(
	         'modelA'=>$modelA,
	         'modelB'=>$modelB,
	     ));
	 }
	
}

在views里的register包里创建

--create.php
 <?php echo $this->renderPartial('_form', array('modelA'=>$modelA,'modelB'=>$modelB)); ?>
_form.php

<?php $form=$this->beginWidget('CActiveForm', array(
    'id'=>'User-form',
    'enableAjaxValidation'=>false,
)); ?>

    Fields with * are required.

    <?php echo $form->errorSummary(array($modelA,$modelB)); ?>//注意这里

    
        <?php echo $form->labelEx($modelA,'username'); ?>
        <?php echo $form->textField($modelA,'username'); ?>
        <?php echo $form->error($modelA,'username'); ?>
    

    
        <?php echo $form->labelEx($modelA,'userpass'); ?>
        <?php echo $form->textField($modelA,'userpass'); ?>
        <?php echo $form->error($modelA,'userpass'); ?>
    

    
        <?php echo $form->labelEx($modelB,'status'); ?>
        <?php echo $form->textField($modelB,'status'); ?>
        <?php echo $form->error($modelB,'status'); ?>
    

    
        <?php echo $form->labelEx($modelB,'address'); ?>
        <?php echo $form->textField($modelB,'address'); ?>
        <?php echo $form->error($modelB,'address'); ?>

<?php echo CHtml::submitButton($modelA->isNewRecord ? 'Create' : 'Save'); ?>
	    
<?php $this->endWidget(); ?>

另外，关于create方法里的验证，原文有说明，此处省略文字若干。。。。。