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php - How to define a gate to allow admin access in WebDevEtc\BlogEtc package

问题描述

I want to use WebDevEtc\BlogEtc package to add blog section in my laravel website. I was install everything ok the problem is when I am add the following code in AuthServiceProvider as the developer explain I get the error syntax error, unexpected 'Gate' (T_STRING), expecting function (T_FUNCTION) or const (T_CONST)

this is code tell as to add

Gate::define(\WebDevEtc\BlogEtc\Gates\GateTypes::MANAGE_BLOG_ADMIN, static function(?Model $user){
// Implement your logic here, for example:
return$user&&$user->email==='your-[email protected]';
// Or something like `$user->is_admin === true`
});

I was try to edit that code and start with

static function((?model ...........

and add admin email but still I get the error I was open issue in github but no respond. Anyone can help to put the code correct so as to work. am not much experience in laravel.

标签： phplaravelpackage

解决方案

您需要boot在AuthServiceProvider

阅读关于授权门的 Laravel 文档

public function boot(): void
{
    $this->registerPolicies();

    \Gate::define(\WebDevEtc\BlogEtc\Gates\GateTypes::MANAGE_BLOG_ADMIN, static function(?\App\Models\User $user){
        // Implement your logic here, for example:
        return$user&&$user->email==='your-[email protected]';
        // Or something like `$user->is_admin === true`
    });
}

仅供参考：该错误与 Laravel 无关，您不能直接在顶级 PHP 类上运行代码，您只能声明方法、常量和属性...等

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