获取用户名和密码 OpenCart

Question

我想检查用户是否登录。我想检查用户名和密码。有人有什么主意吗？我正在做一个登录功能，我想检查用户名和密码。对于 PrestaShop，我是这样做的：

if (empty($email)) {
        $this->errors[] = Tools::displayError('Email is empty.');
        $this->doLog('ERROR: Email/username is empty');
    } elseif (!Validate::isEmail($email)) {
        $this->errors[] = Tools::displayError('Invalid email address.');
        $this->doLog('ERROR: Invalid Email address');
    }

    if (empty($pwd)) {
        $this->errors[] = Tools::displayError('The password field is blank.');
        $this->doLog('ERROR: The password field is blank');
    } elseif (!Validate::isPasswd($pwd)) {
        $this->errors[] = Tools::displayError('Invalid password.');
        $this->doLog('ERROR: Invalid password');
    }

有人知道如何获取用户名和密码吗？以及如何检查它们是否已填写？以及如何验证它们？

谢谢

Answer 1

如果你想检查一个客户是否登录，那么你可以这样检查

$this->customer->isLogged() // for customer

要检查管理员用户，试试这个

$this->user->isLogged() // for admin users

要获取用户名，试试这个

$this->user->getUsername() // for admin users
$this->customer->getUsername() // for customers

而对于密码，你需要修改system/library/cart/user.php

class User {
 ...
 private $password;
 ...

public function __construct($registry) {
 ...
 ...
 $this->username = $user_query->row['username'];
 $this->password = $user_query->row['password'];
 $this->user_group_id = $user_query->row['user_group_id'];
 ...
 ...
}

public function login($username, $password) {
 ...
 ...
 $this->username = $user_query->row['username'];
 $this->password = $user_query->row['password'];
 $this->user_group_id = $user_query->row['user_group_id'];
 ...
 ...
}

// add a new method to get password
public function getPassword() {
 return $this->password;
}

现在调用 $this->user->getPassword() 来获取密码。这适用于管理员用户。如果您想获取客户的密码，请以同样的方式更新文件system/library/cart/customer.php。