这看起来很简单,但由于某些原因,我无法使其正常工作...我需要我所能获得的所有帮助

 function register_user($email, $password,  $gender, $phone_number){
    $this->sql = "insert into user
                  (
                  email_addr, phone_number, password,
                  gender, activation_code, isMobileVerified,
                  last_login_date, unix_sign_up_time, sign_up_date
                  ) VALUES
                  (
                  :email, :phone_number, :password,
                  :gender, :activation_code, :isMoobileVerified,
                  :last_login, :time_unix, NOW()
                  )";
    $this->prepare($this->sql);
    $this->bind(':email', $email);
    $this->bind(':phone_number', $phone_number);
    $this->bind(':password', $password);
    $this->bind(':gender', $gender);
    $this->bind(':activation_code', sha1($password));
    $this->bind(':isMobileVerified', 0);
    $this->bind(':last_login', time());
    $this->bind(':time_unix', time());

    $this->execute();

    return $this->lastInsertedId();
}


当我像这样运行此功能时

try{
    echo "<br>" . $i->register_user('[email protected]', 'password', 'male', '2348020000007');
}catch (PDOException $e) {
    //todo: logging function or mail to dev goes here
    echo $e ."<br>". $e->getMessage();
}


我得到这个错误


  消息“ SQLSTATE [HY093]:无效的参数号:参数未定义”中的异常“ PDOException”,位于C:\ wamp \ www \ ecommerce \ system \ model \ class.ecommerce.php:215堆栈跟踪:#0 C:\ wamp \ www \ ecommerce \ system \ model \ class.ecommerce.php(215):PDOStatement-> bindValue(':isMobileVerifi ...',true,5)#1 C:\ wamp \ www \ ecommerce \ system \ model \ class.ecommerce.php(281):ukorJidechi \ db_handler-> bind(':isMobileVerifi ...',true)#2 C:\ wamp \ www \ ecommerce \ namespace_test.php(51):ukorJidechi \ ecommerce_user-> register_user('myMail @ register ...','password','male','2348020000007')#3 {main}
  SQLSTATE [HY093]:参数号无效:参数未定义


这是我的自定义绑定方法

function bind($placeholder, $value, $type = null){
    if (is_null($type)) {
        switch (true) {
            case is_int($value):
                $type = \PDO::PARAM_INT;
                break;
            case is_bool($value):
                $type = \PDO::PARAM_BOOL;
                break;
            case is_null($value):
                $type = \PDO::PARAM_NULL;
                break;
            default:
                $type = \PDO::PARAM_STR;
        }
    }
    $this->stmt->bindValue($placeholder, $value, $type);
}


有人可以告诉我我在做什么错吗?请。

最佳答案

在这里查看此声明,

$this->bind(':unix_sign_up_time', time());


并将以上陈述与$this->sql进行比较

$this->sql = "insert into user
              (
              ...
              :last_login, :time_unix, NOW()
                            ^^^^^^^^^
              )";


因此,您的bind()语句应为,

$this->bind(':time_unix', time());


编辑:

$this->sql中查看此行,

$this->sql = "insert into user
              (
              ...
              :gender, :activation_code, :isMoobileVerified,
                                          ^^^^^^^^^^^^^^^^^^
              ...
              )";


应该是:isMobileVerified

09-26 08:11