Update repository base code to be cleaner and make use of PHP 7 features

app/Contracts/Repository/PackRepositoryInterface.php

@@ -1,44 +1,26 @@
 <?php
-/**
- * Pterodactyl - Panel
- * Copyright (c) 2015 - 2017 Dane Everitt <dane@daneeveritt.com>.
- *
- * This software is licensed under the terms of the MIT license.
- * https://opensource.org/licenses/MIT
- */
 
 namespace Pterodactyl\Contracts\Repository;
 
+use Pterodactyl\Models\Pack;
+use Illuminate\Contracts\Pagination\LengthAwarePaginator;
 use Pterodactyl\Contracts\Repository\Attributes\SearchableInterface;
 
 interface PackRepositoryInterface extends RepositoryInterface, SearchableInterface
 {
-    /**
-     * Return a paginated listing of packs with their associated egg and server count.
-     *
-     * @param int $paginate
-     * @return \Illuminate\Contracts\Pagination\LengthAwarePaginator
-     */
-    public function paginateWithEggAndServerCount($paginate = 50);
-
     /**
      * Return a pack with the associated server models attached to it.
      *
-     * @param int $id
-     * @return \Illuminate\Database\Eloquent\Collection
-     *
-     * @throws \Illuminate\Database\Eloquent\ModelNotFoundException
+     * @param \Pterodactyl\Models\Pack $pack
+     * @param bool                     $refresh
+     * @return \Pterodactyl\Models\Pack
      */
-    public function getWithServers($id);
+    public function loadServerData(Pack $pack, bool $refresh = false): Pack;
 
     /**
-     * Return all of the file archives for a given pack.
+     * Return a paginated listing of packs with their associated egg and server count.
      *
-     * @param int  $id
-     * @param bool $collection
-     * @return object|\Illuminate\Support\Collection
-     *
-     * @throws \Illuminate\Database\Eloquent\ModelNotFoundException
+     * @return \Illuminate\Contracts\Pagination\LengthAwarePaginator
      */
-    public function getFileArchives($id, $collection = false);
+    public function paginateWithEggAndServerCount(): LengthAwarePaginator;
 }