如何修改auth相关flash消息的外观？ [英] How to modify the appearance of auth related flash messages?

问题描述

我没有运气试图将AuthError上的Flash元素从默认更改为错误？

I am having no luck trying to change the Flash Element on the AuthError from default to error?

我只是想看看是否可以改变它，但是现在它驱动我在墙上，我似乎不能改变它？

I was just trying to see if I can change it, but now its driving me up the wall as I can not seem to change it?

这是我在AppController中加载我的Auth的方法，

This is how I have loaded my Auth in the AppController,

    $this->loadComponent('Auth', [
        'authError' => 'Did you really think you are allowed to see that? -2',
        'authenticate' => [
            'Form' => [
                'fields' => ['username' => 'email', 'password' => 'password']
            ]
        ],
        'loginAction' => [
            'controller' => 'Users',
            'action' => 'Login'
        ],
        'loginRedirect' => [
            'controller' => 'Pages',
            'action' => 'LoginPage'
        ],
        'logoutRedirect' => [
            'controller' => 'Pages',
            'action' => 'HomePage'
        ]
    ]);

所以当我去一个不允许的页面，它显示authError消息，但使用任何类/是在 Element / Flash / default.ctp 我想改变它只是使用相同的 error.cpt

So when I go to a not allowed page, it displays the authError message but using whatever class/id's are in the Element/Flash/default.ctp I wanted to change it to just use the same as the error.cpt

我已经调试了Auth组件，有一个'flash'设置，尝试设置，但它不工作？

I have debugged the Auth Component, there was a 'flash' setting, tried setting that, but it did not work?

那么如何更改authError以使用不同的Flash布局？

So how do I change the authError to use a different Flash Layout?

感谢，

推荐答案

默认使用 default.ctp 元素，并且可以在直接渲染时配置flash元素。

As you've figured, auth messages are using the default.ctp element by default, and that it's possible to configure the flash element when rendering it directly. To affect this globally, you can configure the component instead.

如果你想做的只是更改类名，那么你可以使用 flash 中的参数 params 设置：

If all you want to do is to change the classname, then you can use the class parameter in the flash configuration options params setting:

$this->loadComponent('Auth', [
    // ...
    'flash' => [
        'params' => [
            'class' => 'some-custom-class'
        ]
    ]
]);

如果要使用不同的元素，例如 error.ctp 一个，只需使用元素设置指定其名称

If you want to use a different element, for example the error.ctp one, just use the element setting to specify its name

    'flash' => [
        'element' => 'error'
    ]

另请参阅 Cookbook>控制器>组件>验证>配置选项

See also Cookbook > Controllers > Components > Authentication > Configuration Options

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