[英]codeigniter, datamapper and ion_auth error is leaving me confused
當我打電話給這個
$o = new Order();
codeigniter給我這個錯誤-
A PHP Error was encountered
Severity: Notice
Message: Undefined property: order::$ion_auth_model
Filename: libraries/Loader.php
Line Number: 1035
Fatal error: Call to a member function _assign_libraries() on a non-object in C:\xampplite\htdocs\portraits\system\libraries\Loader.php on line 1035
目前,訂單模型除了執行datamapper 1.8的_template中的操作外,沒有做任何其他事情
這是訂單表的數據庫架構
CREATE TABLE IF NOT EXISTS `orders` (
`order_id` int(11) NOT NULL AUTO_INCREMENT,
`user_id` int(11) NOT NULL,
`image_path` int(11) NOT NULL,
`status` enum('new','progress','completed','sent') NOT NULL,
`placed` date NOT NULL,
`updated_date` date NOT NULL,
`will_send` int(1) NOT NULL,
PRIMARY KEY (`order_id`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 AUTO_INCREMENT=1 ;
這就是我試圖做的..
$o->user_id = $user->id;
$o->status = 'new';
$o->placed = unix_to_human(time(), TRUE, 'eu');;
$o->will_send = 1;
關於CI為什么要嘗試將auth模型加載到用戶類的任何指導? 還是我在這里想念什么?
$this->ion_auth->order;
或$this->ion_auth_model->order;
) 您是否在訂購類中將CI稱為超類? 如果嘗試訪問CodeIgniter的類和函數,則必須在Order類中獲取CI實例。 例如;
Class Order { public function __construct() { //Calling CI superclass to use libraries, models, helpers, views etc... $this->ci =& get_instance(); //using CI's libraries: if ($this->ci->ion_auth->logged_in()) { //Do stuff here... } } }
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