Otp 不在数据库中 post

Question

用户提交邮件 ID 后，otp 将发送到该电子邮件 ID，但我的代码无法正常工作 post 数据库中的电子邮件 ID，但不是 otp。请问有人可以帮忙吗？

控制器代码auth.php

public function register()
{
    $alphabet = '1234567890';
    $otp = array(); //remember to declare $pass as an array
    $alphaLength = strlen($alphabet) - 1; //put the length -1 in cache

    for ($i = 0; $i < 8; $i++) {
        $n = rand(0, $alphaLength);
        $otp[] = $alphabet[$n];
    }
    $newotp = implode($otp);
    // $data['otp'] = $newotp;




    $to = $this->input->post('email');
    $subject = "OTP FOR LOGIN";
    $message = '
                           Dear,  User ,<br> <br>
                           
                            Thanks You For Requesting OTP.<br><br>
                            Your Username is - ' . $to . ' And <br><br>
                            Your Password Is - <b>' . $newotp . '</b> <br><br>
                           
                            Thank you!<br><br>  
                            This is an autogenerated email. Please do not reply to this email.
                            
                            <br><br>
                           
                          ';
    $mail = $this->Others->send_email($to, $subject, $message);
    $data = $this->user_model->insert('cred', ['email' => $to], ['otp' => ($newotp)]);

    redirect(base_url() . 'auth/login');
   
}

型号代码user_model.php

public function insert($table, $data = array())
{

    $this->db->insert('cred', $data);
    
        $afftectedRows = $this->db->affected_rows();
        if ($afftectedRows == 1) {
            $id = $this->db->insert_id();
            return $id;
        } else {
            return FALSE;
        }
    
}

Answer 1

在您的控制器中，您实际上将三个参数传递给 $this->user_model->insert() 而不是两个。第二个参数需要是一个数组。

尝试更新以下行：

$data = $this->user_model->insert('cred', ['email' => $to, 'otp' => $newotp]);

Otp 不在数据库中 post

Otp is not post in database

php

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