php - 如何在 PHALCON FRAMEWORK 中连接多个表

Question

我正在尝试在 Phalcon 框架 中连接两个表 (MYSQL)。

“表”名称:

user
contact_details

“模型”名称:

User
ContactDetails

初始化:

In "User" model ----->$this->hasMany("id", "ContactDetails", "user_id"); 
In "ContactDetails" model----->$this->belongsTo("user_id", "User", "id");

我的代码:

public function userDetails(){             
      $phql = "SELECT User.*, ContactDetails.* FROM User LEFT JOIN ContactDetails";
      $user = $this->modelsManager->executeQuery($phql);
      -------
      -------Remaining code---------
      --------------
      }
Thanks in advance.

Answer 1

感谢您的快速回复。

我实际上需要运行 MySQL 查询而不是使用内置函数。

这是我最终得到的修复:

$query = "SELECT u.*, c.* FROM user u "
              . "LEFT JOIN ContactDetails c "
              . "ON c.user_id = u.id ORDER BY u.id ";
      $cars = $this->modelsManager->executeQuery($query);
      $user = array();      
      foreach ($cars as $car) {
        //print_r($car);exit;
          $user[$car->u->id]['firstname'] = $car->u->firstname;
          $user[$car->u->id]['lastname'] = $car->u->lastname;
          $user[$car->u->id]['username'] = $car->u->username;
          $user[$car->u->id]['emailid'] = $car->u->emailid;
          $user[$car->u->id]['address'] = $car->c->address;
          $user[$car->u->id]['street'] = $car->c->street;
          $user[$car->u->id]['city'] = $car->c->city;
      }