CakePHP致命错误:在非对象(Controller)上调用成员函数create()

Question

我有CakePHP控制器代码,它抛出以下错误'致命错误:在非对象上调用成员函数create()'.

控制器代码如下:

if ($this->request->is('post')) {
            $this->MonthlyReturn->create();
            $this->MonthlyReturn->saveField('company_id', $cid);    // Assign current company ID to this monthly return before saving
            if ($this->MonthlyReturn->save($this->request->data)) {
                $this->Session->setFlash(__('The monthly return has been saved'));
                $this->redirect(array('action' => 'index'));
            } else 
            {
                $this->Session->setFlash(__('The monthly return could not be saved. Please, try again.'));
            }
        }

任何帮助将不胜感激.

Answer 1

如果$uses在控制器内部定义,则需要显式加载MonthlyReturn模型:

var $uses = array('MonthlyReturn','Employee','Company');

见文档