我按照指南使用两个模型（用户，用户信息）制作注册表，但是当我查看注册表时，弹出警告（包括（数据.php）[功能.include]：无法打开流：没有这样的文件或目录），我真的不明白是什么原因导致此警告。这是我的代码：
1. Register action:
public function actionRegister(){
$user=new User;
$user_info=new UserInfo;
if(isset($_POST['User'],$_POST['UserInfo'])){
$user->attributes=$_POST['User'];
$user_info->attributes=$_POST['UserInfo'];
$valid=$user->validate();
$valid=$user_info->validate() && $valid;
if($valid){
$user->save(false);
$user_info->save(false);
$this->redirect(array('index'));
}
}
$this->render('register', array('user'=>$user,'user_info'=>$user_info));
}
2. Register view:
<?php $form=$this->beginWidget('CActiveForm', array(
'action'=>$this->createUrl('Site/Register'),
'enableClientValidation'=>true,
'enableAjaxValidation'=>false,
'clientOptions'=>array(
'validateOnSubmit'=>true,
),
'htmlOptions'=>array('enctype'=>'multipart/form-data')
)); ?>
<p class="note">Fields with <span class="required">*</span> are required.</p>
<?php echo $form->errorSummary(array($user,$user_info)); ?>
<div class="row">
<?php echo $form->labelEx($user,'username'); ?>
<?php echo $form->textField($user,'username',array('size'=>60,'maxlength'=>300)); ?>
<?php echo $form->error($user,'username'); ?>
</div>
3.PHP Warning:
include(data.php) [<a href='function.include'>function.include</a>]: failed
to open stream: No such file or directory
(C:'wamp'www'Yii-new'framework'YiiBase.php:427)
Stack trace:
#0 C:'wamp'www'Yii-new'framework'validators'CValidator.php(186): import()
#1 C:'wamp'www'Yii-new'framework'base'CModel.php(287): createValidator()
#2 C:'wamp'www'Yii-new'framework'base'CModel.php(260):
UserInfo->createValidators()
#3 C:'wamp'www'Yii-new'framework'web'widgets'CActiveForm.php(506):
UserInfo->getValidators()
#4 C:'wamp'www'Yii-new'project2'protected'views'site'register.php(50):
CActiveForm->error()
#5 C:'wamp'www'Yii-new'framework'web'CBaseController.php(126): require()
#6 C:'wamp'www'Yii-new'framework'web'CBaseController.php(95):
SiteController->renderInternal()
#7 C:'wamp'www'Yii-new'framework'web'CController.php(869):
SiteController->renderFile()
#8 C:'wamp'www'Yii-new'framework'web'CController.php(782):
SiteController->renderPartial()
#9
C:'wamp'www'Yii-new'project2'protected'controllers'SiteController.php(109):
SiteController->render()
#10 C:'wamp'www'Yii-new'framework'web'actions'CInlineAction.php(49):
SiteController->actionRegister()
#11 C:'wamp'www'Yii-new'framework'web'CController.php(308):
CInlineAction->runWithParams()
#12 C:'wamp'www'Yii-new'framework'web'CController.php(286):
SiteController->runAction()
#13 C:'wamp'www'Yii-new'framework'web'CController.php(265):
SiteController->runActionWithFilters()
#14 C:'wamp'www'Yii-new'framework'web'CWebApplication.php(282):
SiteController->run()
#15 C:'wamp'www'Yii-new'framework'web'CWebApplication.php(141):
CWebApplication->runController()
#16 C:'wamp'www'Yii-new'framework'base'CApplication.php(180):
CWebApplication->processRequest()
#17 C:'wamp'www'Yii-new'project2'index.php(13): CWebApplication->run()
REQUEST_URI=/Yii-new/project2/site/register
in C:'wamp'www'Yii-new'project2'protected'views'site'register.php (50)
in C:'wamp'www'Yii-new'project2'protected'controllers'SiteController.php
(109)
in C:'wamp'www'Yii-new'project2'index.php (13)
[1]: http://www.yiiframework.com/wiki/19/how-to-use-a-single-form-to-collect-data-for-two-or-more-models/
您没有为用户和/或用户信息创建模型。因此，请检查受保护/模型文件夹，有可用的用户.php和用户信息.php。
问题在于UserInfo模型。我已经删除了用户信息（模型、控制器、视图），然后使用 gii 再次创建了它，现在它工作正常。
这是正确的方法;
如果您需要更多数据，并且需要混合模型，请选择 1 个模型作为主要模型;
在该模型中，声明一些变量;
现在，当您初始化模型类的新实例时，默认属性将在那里，以及新添加的变量;
对于新变量，使用新的模型实例初始化它们;
例如：
您在 A 类中，您需要存储 B 类和 C 类的数据以供以后使用;
你初始化 A 类和所有属性;
您还可以使用extended_var1 = new Model();和extended_var2 = new Model2();
您将此数据传递给表单;
你像往常一样处理标准变量，作为标准的 Yii 形式，当扩展变量出现时，请记住它们是对象或数组，但它们就在那里;
在这种情况下，您处于UrlController
public function actionUpdate($id, $type = 'update') {
$model = $this->loadModel($id);
// Uncomment the following line if AJAX validation is needed
// $this->performAjaxValidation($model);
if (isset($_POST['Url'])) {
$model->attributes = $_POST['Url'];
$model->website = $_POST['Website'];
if ($model->save())
if ($type == 'update')
$this->redirect(array('view', 'id' => $model->id));
else
$this->redirect(array('/admin/url/approvePublicLink'));
}
$model_website = Website::model()->findByAttributes(array('id'=>$model->website_id));
$this->render('update', array(
'model' => $model,
'model_website' => $model_website,
));
}
您的主模型类是Url
模型中的快速例如Url：
class Url extends CActiveRecord {
public $website = array();
...
protected function afterSave() {
$w = null;
$w = Website::model()->findByAttributes(array('id' => $this->website_id));
if($w)
{
$w->link = $this->website['link'];
$w->domain = $this->website['domain'];
$w->description = $this->website['description'];
$w->save();
}
return parent::afterSave();
}
}
这是我的观点：
<div class="form">
<?php
$form=$this->beginWidget('CActiveForm', array(
'id'=>'url-form',
'enableAjaxValidation'=>false,
));
?>
<p class="note">Fields with <span class="required">*</span> are required.</p>
<?php echo $form->errorSummary($model); ?>
<div style="position:relative;float:left;">
<div style="float:left;padding:20px 20px;">
<h1>URL</h1>
<div class="row">
<?php echo $form->labelEx($model,'link'); ?>
<?php echo $form->textField($model,'link',array('size'=>60,'maxlength'=>255)); ?>
<?php echo $form->error($model,'link'); ?>
</div>
<div class="row">
<?php echo $form->labelEx($model,'title'); ?>
<?php echo $form->textField($model,'title',array('size'=>60,'maxlength'=>255)); ?>
<?php echo $form->error($model,'title'); ?>
</div>
<div class="row">
<?php echo $form->labelEx($model,'description'); ?>
<?php echo $form->textField($model,'description',array('size'=>60,'maxlength'=>255)); ?>
<?php echo $form->error($model,'description'); ?>
</div>
<div class="row">
<?php echo $form->labelEx($model,'important'); ?>
<?php echo $form->dropDownList($model,'important',array(0=>'Normal',1=>'Important')); ?>
<?php echo $form->error($model,'important'); ?>
</div>
<div class="row">
<?php echo $form->labelEx($model,'views'); ?>
<?php echo $form->textField($model,'views'); ?>
<?php echo $form->error($model,'views'); ?>
</div>
<div class="row">
<?php echo $form->labelEx($model,'created'); ?>
<?php echo $model->created; ?>
<?php echo $form->error($model,'created'); ?>
</div>
<div class="row">
<?php echo $form->labelEx($model,'updated'); ?>
<?php echo $model->updated; ?>
<?php echo $form->error($model,'updated'); ?>
</div>
<div class="row">
<?php echo $form->labelEx($model,'will_expire'); ?>
<?php echo $form->dropDownList($model,'will_expire',array(0=>'No',1=>'Yes')); ?>
<?php echo $form->error($model,'will_expire'); ?>
</div>
</div>
<div style="float:left;padding:20px 20px;">
<h1>WEBSITE</h1>
<div class="row">
<?php echo $form->labelEx($model,'website_id'); ?>
<?php echo CHtml::link($model->relation_website->domain,$model->relation_website->link,array('class'=>'avia','target'=>'_blank')); ?>
<?php echo $form->error($model,'website_id'); ?>
</div>
<div class="row">
<?php echo $form->labelEx($model_website,'link'); ?>
<?php echo $form->textField($model_website,'link'); ?> ( ex: http://www.linkbook.co/ )
<?php echo $form->error($model_website,'link'); ?>
</div>
<div class="row">
<?php echo $form->labelEx($model_website,'domain'); ?>
<?php echo $form->textField($model_website,'domain'); ?> ( ex: linkbook.co )
<?php echo $form->error($model_website,'domain'); ?>
</div>
<div class="row">
<?php echo $form->labelEx($model_website,'description'); ?>
<?php echo $form->textField($model_website,'description'); ?>
<?php echo $form->error($model_website,'description'); ?>
</div>
</div>
</div>
<div style="clear:both;"></div>
<div class="row">
<?php echo $form->labelEx($model,'status'); ?>
<?php echo $form->dropDownList($model,'status',array(-1=>'Banned',0=>'Normal',1=>'Active')); ?>
<?php echo $form->error($model,'status'); ?>
</div>
<div class="row buttons">
<?php echo CHtml::submitButton('Save'); ?>
</div>
<?php $this->endWidget(); ?>
</div><!-- form -->