Question

我正在用cakePHP构建一个应用程序（我是一般的编码新手），我希望在一个视图（edit.ctp）上有多个表单，其中包含使用单独控制器函数的表单。我环顾四周，并不知道如何实现这一点，因为一个控制器函数几乎与视图文件绑定，其名称与控制器方法相同。这是我的控制器方法：

public function edit($id = null) {
    if (!$id) {
        throw new NotFoundException(__('Invalid User'));
    }
    if(!$user) {
        throw new NotFoundException(__('Invalid User'));
    }
    $user = $this->Users->get($id);
    $this->set(compact('user'));
    $this->set('_serialize', ['user']);
}
public function editProfile($id = null)
{
    $user = $this->Users->get($id);
    if (!$id) {
        throw new NotFoundException(__('Invalid User'));
    }
    if(!$user) {
        throw new NotFoundException(__('Invalid User'));
    }
    if ($this->request->is(['patch', 'post', 'put'])) {
        $user = $this->Users->patchEntity($user, $this->request->data);
        if ($this->Users->save($user)) {
            $this->Flash->success(__('Your profile has been editted.'));
            return $this->redirect(['action' => 'index']);
        }
        $this->Flash->error(__('Your profile could not be editted. Please, try again.'));
    }
    $this->set(compact('user'));
    $this->set('_serialize', ['user']);
    $this->view = ('edit');
}
public function changePassword()
{
    if (!$id) {
        throw new NotFoundException(__('Invalid User'));
    }
    $password = $this->Users->get($id);
    if(!$password) {
        throw new NotFoundException(__('Invalid User'));
    }
    if ($this->request->is(['patch', 'post', 'put'])) {
        if ( password_verify($this->request->data('old_password'), $password->password) === true && password_verify($this->request->data('password'), $password->password) === false ) {
            $password = $this->Users->patchEntity($password, $this->request->data);
            if ($this->Users->save($password)) {
                $this->Flash->success(__('Your profile has been editted.'));
                return $this->redirect(['action' => 'index']);
            }
            $this->Flash->error(__('Your profile could not be editted. Please, try again.'));
        } elseif ( password_verify($this->request->data('old_password'), $password->password) === false ) {
            $this->Flash->error(__('Your old password is not correct.'));
        } elseif ( password_verify($this->request->data('old_password'), $password->password) === true ) {
            $this->Flash->error(__('You must enter a password different from your current one.'));
        } else {
            $this->Flash->error(__('Your profile could not be editted. Please, try again.'));
        }
    }
    $this->set(compact('password'));
    $this->set('_serialize', ['password']);
    $this->view = ('edit');
}

以下是我的观点：

//users/edit.ctp
<div class="page-wrap">
    <div class="form">
        <h1>Edit Your Profile</h1>
        <?= $this->Form->create(null, array('url'=>array('controller' => 'users', 'action' => 'editProfile'))) ?>
        <?= $this->Form->input('full_name', ['value' => $user->full_name]) ?>
        <?= $this->Form->input('email', ['value' => $user->email]) ?>
        <?= $this->Form->button(__('Save')) ?>
        <?= $this->Form->end() ?>

        <?= $this->Form->create(null, array('url'=>array('controller' => 'users', 'action' => 'changePassword'))) ?>
        <fieldset>
            <legend>Change Your Password</legend>
            <?= $this->Form->input('old_password', ['type' => 'password', 'value' => '']) ?>
            <?= $this->Form->input('password', ['label' => 'New Password', 'type' => 'password', 'value' => '']) ?>
            <?= $this->Form->input('password_confirmation', ['label' => 'New Password Confirmation', 'type' => 'password', 'value' => '']) ?>
        </fieldset> 
        <?= $this->Form->button(__('Change Password')) ?>
        <?= $this->Form->end() ?>
        <p><?= $this->Html->link('Back', ['controller' => 'users', 'action' => 'index']); ?></p>
    </div>
</div>

主要问题是$ user / $ password变量没有从editProfile和changePassword方法提交到edit.ctp视图，所以它抛出了一个未定义变量的错误，所以我试着在编辑函数中设置它它摆脱了错误，但后来我无法获取要保存的信息。其他方法没有获取提交数据的ID（记录未在表中找到＆＃34;用户＆＃34;主键为[NULL]）

Answer 1

通过将控制器函数changePassword变量$ password更改为$ user，我找到了一个快速解决方法，然后将$ null放在$ this-＆gt; Form-＆gt;中创建我将$ user放在两个表单中，因为它们是提交到控制器中的两个不同的功能它仍然有效。

预填充多个表单并使用多个控制器函数cakephp在一个视图上提交

1 个答案: