first commit

app/Repositories/Permission/PermissionRepository.php

@@ -0,0 +1,36 @@
+<?php
+
+namespace Vanguard\Repositories\Permission;
+
+use Illuminate\Database\Eloquent\Collection;
+use Vanguard\Permission;
+
+interface PermissionRepository
+{
+    /**
+     * Get all system permissions.
+     *
+     * @return Collection<Permission>
+     */
+    public function all(): Collection;
+
+    /**
+     * Finds the permission by given id.
+     */
+    public function find(int $id): Permission;
+
+    /**
+     * Creates new permission from provided data.
+     */
+    public function create(array $data): Permission;
+
+    /**
+     * Updates specified permission.
+     */
+    public function update(int $id, array $data): Permission;
+
+    /**
+     * Remove specified permission from repository.
+     */
+    public function delete($id): bool;
+}