Cakephp HasMany + SaveAll不工作 [英] Cakephp HasMany + SaveAll doesnt work

问题描述

我试图做一个hasmany saveall（）但它不工作。

Im trying to do a hasmany saveall() but it does not work.

我有一个模型Carmodel hasMany CarmodelsImage
当我尝试保存，传递的数组为：

I have a Model Carmodel hasMany CarmodelsImage When i try to save, the array passed is:

[CarmodelsImage] => Array
    (
        [0] => Array
            (
                [name] => teste
                [carmodel_id] => 1
            )
    )

< > request-> data），但不起作用。

In the controller i have $this->Carmodel->saveAll($this->request->data) but it does not work.

我需要一些帮助。

感谢

推荐答案

您请求的数据需要是一个数组，如下面的代码：

Your requested data needs to be an array like in the following code:

Array
(
   [Carmodel] => Array
                 (
                       //Carmodel fields here
                 )
   [CarmodelsImage] => Array
                      (
                       [0] => Array
                             (
                               [name] => teste
                               [carmodel_id] => 1
                             )

                       [1] => Array
                             (
                               [name] => abc
                               [carmodel_id] => 2
                             )
                       ..........
                     )
)

$this->Carmodel->saveAll($this->request->data, array('deep' => true));

您必须使用'deep'=> true 选项与saveAll（）方法，同时保存关联的模型详细信息。

You have to use 'deep' => true option with saveAll() method while saving associated models details.

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