UUID Spatie/Laravel-Permission SyncPermission 不工作

Question

我在带有 Laravel 框架的 posgtre sql 中使用 uuid 作为 id，我已经更改了配置 permission.php

'model_morph_key' => 'model_uuid',

这是我的榜样

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;

use Spatie\Permission\Models\Role as SpatieRole;

use App\Traits\Uuid;

class Role extends SpatieRole
{
  use Uuid;
  protected $primaryKey = 'id';
  public $incrementing  = false;
  protected $keyType    = 'string';

  /**
   * The attributes that should be cast to native types.
   *
   * @var array
   */
  protected $casts = [
      'id' => 'string'
  ];
}

这是我的权限模型

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;

use Spatie\Permission\Models\Permission as SpatiePermission;

use App\Traits\Uuid;

class Permission extends SpatiePermission
{
  use Uuid;
  protected $primaryKey = 'id';
  public $incrementing  = false;
  protected $keyType    = 'uuid';

  /**
   * The attributes that should be cast to native types.
   *
   * @var array
   */
  protected $casts = [
      'id' => 'string'
  ];
}

在我的控制器中

  public function setRolePermission(Request $request, $role)
  {
      //select role based role name
      $role = Role::findByName($role);

      $role->syncPermissions($request->permission);
      return redirect()->back()->with(['success' => 'Permission to Role Saved!']);
  }

当我使用方法 sycnPermission 时返回这样的错误

inner join "role_has_permissions" on "roles"."id" = "role_has_permissions"."role_id" where "role_has_permissions"."permission_id" in (1, 5, 8, 9, 14, 6354))

这个 (1, 5, 8, 9, 14, 6354)) 实际上是 uuid 数据类型。 但它总是知道作为整数数据类型。

Answer 1

为了解决这个问题，我做了两件事......

1.在项目中创建权限和角色模型，并从 Spatie 包扩展，添加$keyType和$primaryKey属性和特征Uuid 。

应用\\模型\\角色.php

<?php
namespace App\Model;

use App\Traits\Uuid;
use Spatie\Permission\Models\Role as SpatieRoles;

class Role extends SpatieRoles
{
    use Uuid;

    protected $keyType = 'string';
    protected $primaryKey = 'id';
}

应用\\模型\\权限 .php

<?php
namespace App\Model;

use App\Traits\Uuid;
use Spatie\Permission\Models\Permission as SpatiePermission;

class Permission extends SpatiePermission
{
    use Uuid;

    protected $keyType = 'string';
    protected $primaryKey = 'id';
}

2.将config/permission.php 中的权限配置更改为在您创建的新模型中引用。

'models' => [

        /*
         * When using the "HasPermissions" trait from this package, we need to know which
         * Eloquent model should be used to retrieve your permissions. Of course, it
         * is often just the "Permission" model but you may use whatever you like.
         *
         * The model you want to use as a Permission model needs to implement the
         * `Spatie\Permission\Contracts\Permission` contract.
         */

        'permission' => \App\Model\Permission::class,

        /*
         * When using the "HasRoles" trait from this package, we need to know which
         * Eloquent model should be used to retrieve your roles. Of course, it
         * is often just the "Role" model but you may use whatever you like.
         *
         * The model you want to use as a Role model needs to implement the
         * `Spatie\Permission\Contracts\Role` contract.
         */

        'role' => \App\Model\Role::class,

    ],

现在，模型将理解带有字符串的 UUID 而不是整数。