<?php
namespace app\common\controller;

use app\common\controller\BaseController;
use app\common\model\Post;
use app\common\model\PostMedia;
use app\common\model\User;
use app\common\service\OssService;
use app\common\traits\crud\CrudControllerTrait;
use app\common\service\PostFavoriteService;
use support\Request;

class PostFavoriteController extends BaseController
{
    use CrudControllerTrait;

    protected $service;

    public function __construct()
    {
        $this->service = new PostFavoriteService();
    }

    /**
     * 获取列表
     *
     * @param Request $request 请求对象
     * @return mixed 返回分页数据及总数
     */
    public function self(Request $request)
    {
        try {
            $raw = $this->service->serviceSelfList($request);
            $data = $this->transformData($raw, method_exists($this, 'indexFormat')
                ? [$this, 'indexFormat']
                : null);
            return $this->success($data);
        } catch (\Throwable $e) {
            return $this->error($e->getMessage());
        }
    }

    /**
     * 列表页数据格式化
     *
     * @param array $data
     * @return array
     */
     protected function indexFormat($data)
     {
         if (isset($data['created_at']))
             $data['created_at'] = date('Y-m-d H:i:s', $data['created_at']);
         if (isset($data['updated_at']))
             $data['updated_at'] = date('Y-m-d H:i:s', $data['updated_at']);
         if (isset($data['post_id'])){
             $ossservice = new OssService();
             $post = Post::where('id', $data['post_id'])->first()->toArray();

             if (isset( $post['user_id'])){
                 $user = User::where('id', $post['user_id'])->first();
                 $postUser = [];
                 $postUser['name'] = $user['name'];
                 $postUser['nickname'] = $user['nickname'];
                 $postUser['avatar'] = $user['avatar'];
                 $postUser['avatar_pull'] = $user['avatar'];
                 if(!str_contains($postUser['avatar'], 'http') && !empty($postUser['avatar'])){
                     $postUser['avatar_pull'] = $ossservice->generatePrivateUrl($postUser['avatar']);
                 }
                 $post['user'] = $postUser;
             }

             $ossservice = new OssService();
             if (isset($post['id'])){
                 $post['media'] = PostMedia::where('post_id', $post['id'])->get()->toArray();
                 foreach ($post['media'] as &$media) {
                     $media['url_pull'] = $ossservice->generatePrivateUrl($media['url']);
                 }
             }

             $data['post'] = $post;
         }
         return $data;
     }

    /**
     * 删除
     *
     * @param Request $request 请求对象
     * @return mixed 返回删除操作结果
     */
    public function delete(Request $request)
    {
        try {
            $count = $this->service->serviceDelete($request);
            return $this->success([], "取消收藏成功");
        } catch (\Throwable $e) {
            return $this->error($e->getMessage());
        }
    }
}