我直接绑定到模型属性。我无法提交表单,因为在一个livewire组件中有两个表单。第一种形式是编辑用户,由name
,email
,角色
组成,第二种形式是邀请用户,由email
组成。
我不能提交表格,因为我已经根据受保护财产的规则综合说明了这两种表格的规则。因此,当我尝试编辑用户,使用第一种形式,它检查电子邮件
字段,这是目前在邀请形式。我怎样才能让它在这个结构中工作。
public $showUserManagementModal = false;
public $showUserInvitationModal = false;
public User $user;
public Invitation $invitation;
protected function rules() {
if ($showUserManagementModal = true)
return [
'user.name' => 'required | string | max:255',
'user.email' => 'required | string | email | max:255',
'role' => 'required',
];
if ($showUserInvitationModal = true)
return [
'invitation.email' => 'required | string | email | max:255 | unique:invitations,email',
];
}
public function createInvitation() {
$this -> useCachedRows();
$this -> resetValidation();
$this -> invitation = new Invitation();
$this -> showUserInvitationModal = true;
}
public function saveInvitation() {
$this -> validate();
$this -> invitation -> generateInvitationToken();
$this -> invitation -> save();
$this -> showUserInvitationModal = false;
}
public function manageUser(User $user) {
$this -> useCachedRows();
$this -> resetValidation();
$this -> user = $user;
$this -> role = $user -> roles -> pluck('id');
$this -> showUserManagementModal = true;
}
public function saveUser() {
$this -> validate();
$this -> validate([
'user.email' => 'unique:users,email,'.$this -> user -> id,
]);
$this -> user -> roles() -> sync($this -> role);
$this -> user -> save();
$this -> showUserManagementModal = false;
$this -> dispatchBrowserEvent('notify', $this -> user -> name.' Updated Successfully');
}
rules()
方法有两个问题-一个是检查局部变量(它不检查类的属性),另一个是给变量赋值而不是比较(单=
而不是双=
)。
protected function rules() {
if ($this->showUserManagementModal === true)
return [
'user.name' => 'required|string|max:255',
'user.email' => 'required|string|email|max:255',
'role' => 'required',
];
if ($this->showUserInvitationModal === true)
return [
'invitation.email' => 'required|string|email|max:255|unique:invitations,email',
];
}
您还应该将电子邮件的唯一检查移动到rules()
方法,而不是在saveUser()方法中显式检查。
protected function rules() {
if ($this->showUserManagementModal === true)
return [
'user.name' => 'required|string|max:255',
'user.email' => 'required|string|email|max:255|unique:users,email'.($this->user->id ? ','.$this->user->id : ''),
'role' => 'required',
];
if ($this->showUserInvitationModal === true)
return [
'invitation.email' => 'required|string|email|max:255|unique:invitations,email',
];
}