我整个上午都在设法解决这个问题。从其他问题中尝试了一些东西，但它不是真的不适用于我的情况，就是不起作用。我有两张桌子：
用户=（id，名称，用户名，密码，角色，last_edit，语言）
french_translations=（id，french_clinical_recommendations，french_tradenames，include_drug，french_category，drug_id，user_id）
用户有许多french_translations和french_translations物品To User.
当用户添加或编辑法语翻译时，我希望它将用户id保存在法语翻译表中，即该记录的字段用户id，然后将药物的通用名称放在用户表的最后一个编辑字段中。现在，它在每个表中创建一条新记录。在users表中，除了id和last_编辑字段（将正确的药物名称放入该字段）外，所有内容均为空。FrimixPieldIt表有空白的记录，UsRyID与用户表中创建的空白表相同。
控制器：
function add($id = null) {
$userid = $session->read('Auth.User.id');
$drug = $this->FrenchTranslation->Drug->read(
array(
'Drug.id','Drug.generic','Drug.ahl','Drug.aap','Drug.rid','Drug.oral','Drug.mw','Drug.clinical_recommendations',
'Drug.category','Drug.lrc'
),
$id
);
$this->set('user',$userid);
$this->set('drug',$drug);
if (!empty($this->data)) {
$french_translation['FrenchTranslation']['id'] = $this->Session->read('id');
$this->FrenchTranslation->create();
if ($this->FrenchTranslation->save($this->data)) {
$this->Session->setFlash(__('The french translation has been saved', true));
$this->redirect(array('controller'=>'drugs','action' => 'index'));
} else {
$this->Session->setFlash(__('The french translation could not be saved. Please, try again.', true));
}
}
$drugs = $this->FrenchTranslation->Drug->find('list');
$this->set(compact('drugs'));
}
function edit($id = null) {
//$this->FrenchTranslation->id = $id;
$userid = $this->Auth->user('id');
$username = $this->Auth->user('name');
//$this->FrenchTranslation->user_id = $id;
$drug = $this->FrenchTranslation->Drug->read(
array(
'Drug.id','Drug.generic','Drug.ahl','Drug.aap','Drug.rid','Drug.oral','Drug.mw','Drug.clinical_recommendations',
'Drug.category','Drug.lrc'
),
$id
);
$this->set('drug',$drug);
$this->set('user',$userid);
$this->set('username',$username);
if (!$id && empty($this->data)) {
$this->Session->setFlash(__('Invalid french translation', true));
$this->redirect(array('action' => 'index'));
}
if (!empty($this->data)) {
if ($this->FrenchTranslation->saveAll($this->data)) {
$this->Session->setFlash(__('The french translation has been saved', true));
$this->redirect(array('controller'=>'drugs','action' => 'index'));
} else {
$this->Session->setFlash(__('The french translation could not be saved. Please, try again.', true));
}
}
if (empty($this->data)) {
$this->data = $this->FrenchTranslation->read(null, $id);
}
$drugs = $this->FrenchTranslation->Drug->find('list');
$this->set(compact('drugs'));
}
function delete($id = null) {
if (!$id) {
$this->Session->setFlash(__('Invalid id for french translation', true));
$this->redirect(array('action'=>'index'));
}
if ($this->FrenchTranslation->delete($id)) {
$this->Session->setFlash(__('French translation deleted', true));
$this->redirect(array('action'=>'index'));
}
$this->Session->setFlash(__('French translation was not deleted', true));
$this->redirect(array('action' => 'index'));
}
编辑视图：
<?php echo $this->Form->input('User.last_edit',array('type'=>'hidden','value'=>$drug['Drug']['generic'])); ?>
<?php echo $this->Form->input('user_id', array('type'=>'hidden','value'=>$user)); ?>
这是一个有点晚的答案，但是您不应该使用视图来设置安全变量，如user\u id。相反，您可以在控制器中设置以下变量：
$this->request->data['User']['last_edit'] = $this->request->data['Drug']['generic'];
我发现了，但是，我觉得有一种更好、更安全的方法。我使用的是安全组件，一个人必须登录才能看到任何一个站点，所以它可能足够安全。
我只是添加了一个用户。用户id的id输入，此时它可以找到适当的用户来存储最后的编辑。在控制器中，我有一个名为$userid的变量，它使用$userid=$this获取当前用户id-
查看：
<?php echo $this->Form->input('User.id',array('type'=>'hidden','value'=>$user));//The user ID last edit will be stored in ?>
<?php echo $this->Form->input('User.last_edit',array('type'=>'hidden','value'=>$drug['Drug']['generic']));//The drug edited last by the specified user ?>
