我是Yii Framework的初学者。我用Yii小部件CActiveForm创建了_form.php。我已经制作了一周的复选框列表。我已经在actioncreate上序列化了复选框值并保存到数据库表中。实际上问题是当我调用actionupdate时，我的检查值没有显示我在actioncreate.actioncreate和actionupdate上使用相同的表单_form.php进行插入。
我在下面编写了我的代码
actioncreate
public function actionCreate（） { $ model = new CustomerAccounts;
if(isset($_POST['CustomerAccounts']))
{
$model->attributes=$_POST['CustomerAccounts'];
$model->DateCreated = date('Y-m-d H:i:s');
$model->DeliveryDay = serialize($_POST['CustomerAccounts']['DeliveryDay']);
if($model->save()) {
Yii::app()->user->setFlash('success', 'Customer Account create successfully.');
$this->redirect(array('admin'));
} else {
Yii::app()->user->setFlash('danger','An error occurred. Please try again.');
}
}
$this->render('create',array(
'model'=>$model,
));
}
actionupdate
public function actionUpdate（$ id） { $模型= $这 - ＆GT; loadModel（$ ID）;
if(isset($_POST['CustomerAccounts']))
{
$model->attributes=$_POST['CustomerAccounts'];
$model->DeliveryDay = serialize($_POST['CustomerAccounts']['DeliveryDay']);
$model->DateCreated = date('Y-m-d H:i:s');
if($model->save()) {
Yii::app()->user->setFlash('success', 'Customer Account update successfully.');
$this->redirect(array('admin'));
} else {
Yii::app()->user->setFlash('danger','An error occurred. Please try again.');
}
}
$this->render('update',array(
'model'=>$model,
));
}
_form.php这个
<?php $form=$this->beginWidget('CActiveForm', array(
'id'=>'customer-accounts-form',
'enableAjaxValidation'=>false,
<div class="row">
<div class="col-lg-12" style="padding-left: 34px;">
<?php echo $form->labelEx($model, 'DeliveryDay'); ?>
<?php echo $form->error($model, 'DeliveryDay'); ?>
<div id="checkbox" style="padding-left: 90px;">
<?php
$htmlOptions = array('template' => '<tr><td >{input}</td> <td> {label}</td> </tr', 'multiple' => true, 'checked' => 'checked');
echo $form->checkBoxList($model, 'DeliveryDay', Yii::app()->params['WeekDays'], $htmlOptions);
?>
</div></div></div>
<?php $this->endWidget(); ?>
这是我的模特
类CustomerAccounts扩展了CActiveRecord {
public function tableName()
{
return 'customer_accounts';
}
public function rules()
{
return array(
array('DeliveryDay, Status, CustomerID, Employee_ID, PaymentModeID', 'required'),
array('CustomerID, Employee_ID, PaymentModeID, PcBottle, Bottle6Ltr, Bottle1500Ml, Bottle500Ml, TabStand, Pump, DispensirStatus, PCBottlesQuantity, PCBottleSecurity, DispensirQuantity, DispensirSerialNo, DispensirSecurity, TotalAmount, Status', 'numerical', 'integerOnly'=>true),
array('DateJoin', 'length', 'max'=>250),
array('Description', 'safe'),
array('CustomerAccountID, CustomerID, Employee_ID, PaymentModeID, DateJoin, PcBottle, Bottle6Ltr, Bottle1500Ml, Bottle500Ml, TabStand, Pump, DispensirStatus, PCBottlesQuantity, PCBottleSecurity, DispensirQuantity, DispensirSerialNo, DispensirSecurity, TotalAmount, DeliveryDay, Description, Status, DateCreated', 'safe', 'on'=>'search'),
);
}
public function relations()
{
return array(
'customer' => array(self::BELONGS_TO, 'Customer', 'CustomerID'),
'employee' => array(self::BELONGS_TO, 'Employee', 'Employee_ID'),
'paymentMode' => array(self::BELONGS_TO, 'PaymentMods', 'PaymentModeID'),
);
}
public function attributeLabels()
{
return array(
'CustomerAccountID' => 'Customer Account',
'CustomerID' => 'Customer',
//'Employee_ID' => 'Employee',
'Employee_ID' => 'Sale Person',
'PaymentModeID' => 'Payment Mode',
'DateJoin' => 'Date Join',
'PcBottle' => 'Pc Bottle',
'Bottle6Ltr' => 'Bottle6 Ltr',
'Bottle1500Ml' => 'Bottle1500 Ml',
'Bottle500Ml' => 'Bottle500 Ml',
'TabStand' => 'Tab Stand',
'Pump' => 'Pump',
'DispensirStatus' => 'Dispensir Status',
'PCBottlesQuantity' => 'Pcbottles Quantity',
'PCBottleSecurity' => 'Pcbottle Security',
'DispensirQuantity' => 'Dispensir Quantity',
'DispensirSerialNo' => 'Dispensir Serial No',
'DispensirSecurity' => 'Dispensir Security',
'TotalAmount' => 'Total Amount',
'DeliveryDay' => 'Delivery Day',
'Description' => 'Description',
'Status' => 'Status',
'DateCreated' => 'Date Created',
);
}
public function search()
{
$criteria=new CDbCriteria;
$criteria->compare('CustomerAccountID',$this->CustomerAccountID);
$criteria->compare('CustomerID',$this->CustomerID);
$criteria->compare('Employee_ID',$this->Employee_ID);
$criteria->compare('PaymentModeID',$this->PaymentModeID);
$criteria->compare('DateJoin',$this->DateJoin,true);
$criteria->compare('PcBottle',$this->PcBottle);
$criteria->compare('Bottle6Ltr',$this->Bottle6Ltr);
$criteria->compare('Bottle1500Ml',$this->Bottle1500Ml);
$criteria->compare('Bottle500Ml',$this->Bottle500Ml);
$criteria->compare('TabStand',$this->TabStand);
$criteria->compare('Pump',$this->Pump);
$criteria->compare('DispensirStatus',$this->DispensirStatus);
$criteria->compare('PCBottlesQuantity',$this->PCBottlesQuantity);
$criteria->compare('PCBottleSecurity',$this->PCBottleSecurity);
$criteria->compare('DispensirQuantity',$this->DispensirQuantity);
$criteria->compare('DispensirSerialNo',$this->DispensirSerialNo);
$criteria->compare('DispensirSecurity',$this->DispensirSecurity);
$criteria->compare('TotalAmount',$this->TotalAmount);
$criteria->compare('DeliveryDay',$this->DeliveryDay,true);
$criteria->compare('Description',$this->Description,true);
$criteria->compare('Status',$this->Status);
$criteria->compare('DateCreated',$this->DateCreated,true);
return new CActiveDataProvider($this, array(
'criteria'=>$criteria,
));
}
public static function model($className=__CLASS__)
{
return parent::model($className);
}
}
当我调用actionupdate时，是否有人可以告诉我如何从数据库表中显示选中的值？
答案 0 :(得分：0)
您必须在模型文件中使用未序列化的复选框值afterFind()函数（例如models / CustomerAccounts.php），如下所示：
public function afterFind() {
$this->DeliveryDay = unserialize($this->DeliveryDay);
parent::afterFind();
}