根据Cakephp中的用户输入保存多个记录

Question

我正在使用： cakephp版本2.4.1

我有的：

具有属性（id，mask_id，provider_id，servicetype_id，channel_id，已创建，已修改）的表channel_settings

具有属性（id，provider_id，servicetype_id，channel_id）的表channel_alert_defaults

在页面中添加新的channel_setting用户可以将每个提供程序插入其频道的每个服务类型。

现在我需要的是，当用户将服务类型选择为--Any--时，除了这一条记录外，对于某些服务类型还将在数据库中进行多次插入，因为某些服务类型需要不同的渠道。 在表channel_alert_defaults中，有多少个提供程序具有服务类型设置和通道的多次插入插入量

这是现有系统：

我现在想要的是：

这是我正在尝试的方法，但是我仍然不知道多个插入代码是多少

    public function add() {
    if ($this->request->is('post')) {
        Controller::loadModel('Servicetype');
        $this->Servicetype->recursive = -1; 
        $servicetype = $this->Servicetype->find('all');
        $this->request->data['ChannelSetting']['mask_id'] = $this->Session->read('current_mask_id');
                    $maskid = $this->request->data['ChannelSetting']['mask_id'];
                    $providerid = $this->request->data['ChannelSetting']['provider_id'];
                    $servicetypeid = $this->request->data['ChannelSetting']['servicetype_id'];

        $this->ChannelSetting->create();

                    if ($this->request->data['ChannelSetting']['servicetype_id'] == 0) {

                        Controller::loadModel('ChannelAlertDefaults');
                        $this->ChannelAlertDefault->recursive = -1; 
                        $channelalertdefault = $this->ChannelAlertDefaults->findByProviderId($providerid);
                        // loop insert goes here, I think...

                        if ($this->ChannelSetting->save($this->request->data)) {
                                $this->Session->setFlash(__('The channel setting has been saved'), 'success');
                                return $this->redirect(array('action' => 'add'));
                        }
                        else {
                                $this->Session->setFlash(__('The channel setting failed to save'));
                        }

                    } else {
                        if ($this->ChannelSetting->save($this->request->data)) {
                                $this->Session->setFlash(__('The channel setting has been saved'), 'success');
                                return $this->redirect(array('action' => 'add'));
                        }
                        else {
                                $this->Session->setFlash(__('The channel setting failed to save'));
                        }
                    }

                        if ($this->ChannelSetting->save($this->request->data)) {
                                $this->Session->setFlash(__('The channel setting has been saved'), 'success');
                                return $this->redirect(array('action' => 'add'));
                        }
                        else {
                                $this->Session->setFlash(__('The channel setting failed to save'));
                        }
    }

}

PS：为什么我要这个？ 这样我就不必为每个提供程序一个接一个地插入数据。 谢谢

Answer 1

我现在无法测试，但也许您可以尝试以下方法：

$data = array(
                [0] => array(
                        'MASK' => $this->request->data['ChannelSetting']['mask_id'],
                        'PROVIDER' => $this->request->data['ChannelSetting']['provider_id'],
                        'SERVICE_TYPE' => *all*
                ),
                [1] => array(
                        'MASK' => $this->request->data['ChannelSetting']['mask_id'],
                        'PROVIDER' => $this->request->data['ChannelSetting']['provider_id'],
                        'SERVICE_TYPE' => *otp*
                ),
                [2] => array(
                        'MASK' => $this->request->data['ChannelSetting']['mask_id'],
                        'PROVIDER' => $this->request->data['ChannelSetting']['provider_id'],
                        'SERVICE_TYPE' => *httpalert*
                )
        );

        $this->ChannelSetting->saveAll($data, array('deep' => true));

Answer 2

@Javi谢谢您给了我解决问题的灵感。

我做了什么：1.计算表channel_alert_defaults中的数据比用户输入中provider_id对应的数据多2.使用saveAll在表channel_setting中循环插入

这是我的代码：

Controller::loadModel('ChannelAlertDefault');
                        $this->ChannelAlertDefault->recursive = 1;  
                        $channelalertdefault = $this->ChannelAlertDefault->findAllByProviderId($providerid);
                        $amount = count($channelalertdefault); // to count how many array
                        // Here is the loop...                           
                        if ($this->ChannelSetting->save($this->request->data)) {
                            for($i=0;$i<$amount;$i++) {
                                $this->request->data['ChannelSetting']['mask_id'] = $this->Session->read('current_mask_id');
                                $this->request->data['ChannelSetting']['provider_id'] = $channelalertdefault[$i]['ChannelAlertDefault']['provider_id'];
                                $this->request->data['ChannelSetting']['servicetype_id'] = $channelalertdefault[$i]['ChannelAlertDefault']['servicetype_id'];
                                $this->request->data['ChannelSetting']['channel_id'] = $channelalertdefault[$i]['ChannelAlertDefault']['channel_id'];
                                $this->ChannelSetting->saveAll($this->request->data);
                            }