Question

我想在Users表中为两个字段设置默认值。用户表是这样的： Users(id, role, name, username, password, active) 我在UsersController中有一个add()函数来注册新用户。这是表格：

<?php echo $this->Form->create('User');?>
<?php echo $this->Form->input('name', array('class' => 'form-control')); ?>
<br />
<?php echo $this->Form->input('username', array('class' => 'form-control')); ?>
<br />
<?php echo $this->Form->input('password', array('class' => 'form-control')); ?>
<br />
<?php echo $this->Form->button('Submit', array('class' => 'btn btn-primary')); ?>
<?php echo $this->Form->end(); ?>

角色和活动不在这里，因为我想默认设置它们的值。新用户无法选择他的角色以及他是否活跃。我的add()功能：

public function add() {
    if ($this->request->is('post')) {
        //$this->data['User']['role'] = 'customer';
        //$this->data['User']['active'] = 1;
        $this->User->create();
        if ($this->User->save($this->request->data)) {
            $this->Session->setFlash('User registred.');
            return $this->redirect(array('action' => '/'));
        } else {
            $this->Session->setFlash('The user could not be saved. Please, try again.');
        }
    }
}

如何在创建用户之前设置这些值，或者更新它？我尝试用save（）来做，但它不起作用。

感谢您的建议。

Answer 1

试试这样：

public function add() {
    if ($this->request->is('post')) {
        $this->request->data['User']['role'] = 'customer';
        $this->request->data['User']['active'] = 1;
        $this->User->create();
        if ($this->User->save($this->request->data)) {
           $this->Session->setFlash('User registred.');
           return $this->redirect(array('action' => '/'));
        } else {
           $this->Session->setFlash('The user could not be saved. Please, try again.');
        }
    }
}

Answer 2

可能你应该这样吗？

public function add() {
    if ($this->request->is('post')) {
        $data = $this->request->data;
        $data['User']['role'] = 'customer';
        $data['User']['active'] = 1;
        $this->User->create();
        if ($this->User->save($data)) {
            $this->Session->setFlash('User registred.');
            return $this->redirect(array('action' => '/'));
        } else {
            $this->Session->setFlash('The user could not be saved. Please, try again.');
        }
    }
}

从cakephp设置默认值

2 个答案: