php - 根据 Cakephp 中的用户输入保存多条记录

Question

我正在使用什么:cakephp 版本 2.4.1

我有什么:

具有属性(id、mask_id、provider_id、servicetype_id、channel_id、创建、修改)的表channel_settings

具有属性(id、provider_id、servicetype_id、channel_id)的channel_alert_defaults表

在页面中添加新的 channel_setting 用户可以将每个提供商插入每个服务类型到它的 channel 。

现在我需要的是，当用户将服务类型选择为 --Any-- 时，除了这条记录之外，还会有一些针对某些服务类型多次插入数据库，因为某些服务类型需要不同的 channel 。多次插入的数量取决于提供者在表 channel_alert_defaults

中有多少服务类型设置和 channel

这是现有系统:

我现在想要的:

这是我正在尝试的，但我仍然不知道多重插入代码是怎样的

    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:我为什么要这个？这样我就不必为每个提供者一个一个地插入数据。谢谢

Answer 1

我现在无法测试，但也许你可以尝试这样的事情:

$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));