<?php
namespace app\admin\controller;

use app\common\controller\BaseController;
use app\common\model\PostCategory;
use app\common\model\SkuAttribute;
use app\common\service\OssService;
use app\common\traits\crud\CrudControllerTrait;
use app\common\service\SkuService;
use support\Request;

class SkuController extends BaseController
{
    use CrudControllerTrait;

    protected $service;

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

    /**
     * 创建
     *
     * @param Request $request 请求对象
     * @return mixed 返回创建成功的数据或信息
     */
    public function store(Request $request)
    {
        try {
            $data = $this->validate($this->service->getValidator(), $request->post(), 'store');
            $res = $this->service->serviceStore($request, $data);
            return $this->success($res, '创建成功');
        } 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['spec_json'])){
             $data['spec'] = json_decode($data['spec_json'], true);
             foreach ($data['spec'] as $k=>$v){
                 $data['spec'][$k]['attr_type'] = SkuAttribute::where('id', $v['attr_id'])->value('attr_type');
             }
         }
         if (isset($data['category_id']))
             $data['category_name'] = PostCategory::where('id', $data['category_id'])->value('name');
         $ossservice = new OssService();
         if (!empty($data['image'])){
             $data['image'] = explode(',',$data['image']);
             foreach ($data['image'] as $key => $image){
                 $data['image_pull'][$key] = $ossservice->generatePrivateUrl($image);
             }
         }else{
             $data['image'] = [];
             $data['image_pull'] = [];
         }
         if (!empty($data['main_image'])){
             $data['main_image_pull'] = $ossservice->generatePrivateUrl($data['main_image']);
         } else {
             $data['main_image_pull'] = [];
         }
         return $data;
     }
}