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Home Backend Development PHP Tutorial Thinkphp添加自动验证规则后无法写入数据库也没有任何报错信息,怎么回事?

Thinkphp添加自动验证规则后无法写入数据库也没有任何报错信息,怎么回事?

Jun 06, 2016 pm 08:21 PM
php thinkphp

只要添加UserModel.class.php就不能提交数据到数据库,而且没有任何提示,表单页面也没有任何提交成功或者失败的提示。
代码如下:(Thinkphp 3.2)
接收表单的控制器的代码:

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<code><?php namespace Home\Controller;

use Think\Controller;

class LoginController extends Controller{

     public function index(){

         $this->display();

          

        $user=D("User");//自动验证并没有实现,为什么?

        if($user->create()){

            if($user->add()){$this->success("注册成功,页面正在跳转...");}

            else{$user->getError();}

        }else{$user->getError();}

        }   

     } </code>

Copy after login
Copy after login

UserModel.class.php中的代码 :

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<code><?php namespace Home\Model;

use Think\Model;

class UserModel extends Model{

    protected $_map=array(

          "pwd2"=>"psd",//数据库中用的是psd字段

        );

    protected $_validate = array(

         //array(验证字段1,验证规则,错误提示,[验证条件,附加规则,验证时间]),

         array("uname","require","用户名不能为空",1),

         array("uname","/^\w{3,16}$/","用户名必须由3-16位的数字字母下划线组成",1,"regex"),

         array("uname","","用户名已经存在",1,"unique"),

         array("pwd1","require","密码不能为空"),

         array('pwd1', '/^\w{6,20}$/s',"密码格式不正确",1,"regex"),

         array('pwd2', 'password', '两次密码不一致', 1, 'confirm'),

         array("email","email","邮箱格式不正确性",1),

         array("email","","邮箱已注册,请换一个邮箱","unique")

        );

 

    //自动完成

    protected $_auto = array(

        array('pwd2', 'md5', 3, 'function')

        );

 

}</code>

Copy after login
Copy after login

回复内容:

只要添加UserModel.class.php就不能提交数据到数据库,而且没有任何提示,表单页面也没有任何提交成功或者失败的提示。
代码如下:(Thinkphp 3.2)
接收表单的控制器的代码:

1

2

3

4

5

6

7

8

9

10

11

12

13

<code><?php namespace Home\Controller;

use Think\Controller;

class LoginController extends Controller{

     public function index(){

         $this->display();

          

        $user=D("User");//自动验证并没有实现,为什么?

        if($user->create()){

            if($user->add()){$this->success("注册成功,页面正在跳转...");}

            else{$user->getError();}

        }else{$user->getError();}

        }   

     } </code>

Copy after login
Copy after login

UserModel.class.php中的代码 :

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

<code><?php namespace Home\Model;

use Think\Model;

class UserModel extends Model{

    protected $_map=array(

          "pwd2"=>"psd",//数据库中用的是psd字段

        );

    protected $_validate = array(

         //array(验证字段1,验证规则,错误提示,[验证条件,附加规则,验证时间]),

         array("uname","require","用户名不能为空",1),

         array("uname","/^\w{3,16}$/","用户名必须由3-16位的数字字母下划线组成",1,"regex"),

         array("uname","","用户名已经存在",1,"unique"),

         array("pwd1","require","密码不能为空"),

         array('pwd1', '/^\w{6,20}$/s',"密码格式不正确",1,"regex"),

         array('pwd2', 'password', '两次密码不一致', 1, 'confirm'),

         array("email","email","邮箱格式不正确性",1),

         array("email","","邮箱已注册,请换一个邮箱","unique")

        );

 

    //自动完成

    protected $_auto = array(

        array('pwd2', 'md5', 3, 'function')

        );

 

}</code>

Copy after login
Copy after login

1

<code> $user=D("user");//自动验证并没有实现,为什么? </code>

Copy after login

D("User") 试试 ,注意D方法实例化的时候的模型名称的大小写.

与数据库中的大小写要一致哦

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