improvements

Modules/UserManagement/Models/Permission.php

@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Modules\UserManagement\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsToMany;
+
+final class Permission extends Model
+{
+    protected $table = 'user_management_permissions';
+
+    protected $fillable = ['name', 'slug', 'description'];
+
+    public function roles(): BelongsToMany
+    {
+        return $this->belongsToMany(
+            Role::class,
+            'user_management_permission_role',
+            'permission_id',
+            'role_id'
+        );
+    }
+}

Modules/UserManagement/Models/Role.php

@@ -0,0 +1,38 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Modules\UserManagement\Models;
+
+use App\Models\User;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsToMany;
+
+final class Role extends Model
+{
+    protected $table = 'user_management_roles';
+
+    protected $fillable = ['name', 'slug', 'description', 'is_system'];
+
+    protected $casts = ['is_system' => 'boolean'];
+
+    public function permissions(): BelongsToMany
+    {
+        return $this->belongsToMany(
+            Permission::class,
+            'user_management_permission_role',
+            'role_id',
+            'permission_id'
+        );
+    }
+
+    public function users(): BelongsToMany
+    {
+        return $this->belongsToMany(
+            User::class,
+            'user_management_role_user',
+            'role_id',
+            'user_id'
+        );
+    }
+}