<?php

namespace app\common\model;

use app\common\model\TimeModel;
use think\facade\Db;
use function Composer\Autoload\includeFile;

class ShopGoodsModel extends TimeModel
{

    protected $name = "shop_goods";


    /**
     * @param array $map
     * @param array $paginate
     * @param string|null $field
     * @order sort->goods_id倒序排线
     * @return array
     */
    public static function list (array $map = [], array $paginate = [], array $orderMap = [], $filter)
    {
        $field = 'sort,category,goods_sn,goods_name,goods_img,min_original_price as original_price,min_price as price,rebate_score,sales_volume,inventory,attension_count,restrictions_num';
        $order = 'sort desc,goods_id desc';
        foreach ($map as $k => $v) {
            if (empty($v)) {
                unset($map[$k]);
            }
        }


        if (isset($map['ids'])) {
            $list['data'] = self::where(['goods_sn' => $map['ids']])->field($field)->select()->toArray();
        } else {
            if (!empty($orderMap['sort'])) {

                switch (intval($orderMap['sort'])) {
                    case 1:
                        $order = 'sort desc';
                        break;
                    case 2:
                        $order = 'attension_count asc';
                        break;
                    case 3:
                        $order = 'created_time desc';
                        break;
                    case 4:
                        // 价格降序
                        $order = 'price desc';
                        break;
                    case 5:
                        $order = 'price asc';
                        break;
                    case 6:
                        $order = 'sales_volume desc';
                        break;
                    case 7:
                        $order = 'sales_volume asc';
                        break;
                    case 8:
                        $order = 'rebate_score asc';
                        break;
                    case 9:
                        $order = 'rebate_score desc';
                        break;
                    case 10:
                        $order = 'rebate_score asc';
                        break;
                    case 11:
                        // 10积分升序
                        $order = 'rebate_score desc';
                        break;
                    default:
                        break;
                }
            }
            $where = [];
            if (isset($map['menu_id']) && intval($map['menu_id']) > 0){
                $where[] = ['menu_id', '=', $map['menu_id']];
                unset($map['menu_id']);
            }


            if (!empty($map['keywords'])) {
                $where[] = ['goods_name|hot_keywords', 'like', "%{$map['keywords']}%"];
                unset($map['keywords']);
            }
            if (!empty($map['cls'])) {
                $where[] = ['give_vip', '>', 0];
                unset($map['cls']);
            }
            $where[] = ['on_sale', '=', 1];

            $list = self::where($map)->where($where)->field($field)->order($order)->paginate($paginate['limit'])->toArray();
        }
        return $list['data'];
    }


    public static function details (array $map, ?string $field = '*'): array
    {
        $cache = false;
        if (($goodsBase = \services\CacheServices::get(md5('goodsDetail_' . $map['goods_sn']))) === false || empty($goodsBase)) {
            $field = 'menu_id,spec_name,goods_id,category,goods_sn,goods_name,goods_img,goods_img_banner,goods_remark,min_original_price as original_price,min_price as price,note,inventory,rebate_score,sales_volume,restrictions,rush_buy,buynote_template as buyNote,post_template_id,restrictions_num';
            $goodsBase = self::where(['goods_sn' => $map['goods_sn']])->field($field)->withAttr('goods_img_banner', function ($value) {
                return json_decode($value, true) ?: [];
            })->withAttr('goods_remark', function ($value) {
                return htmlspecialchars_decode($value);
            })->withAttr('buyNote', function ($value) {
                return htmlspecialchars_decode($value);
            })->findOrEmpty()->toArray();
            if (empty($goodsBase)) return [];
            $specRelation = Db::name('shop_goods_spec_relation')->field('spec_name,spec_value')->where(['goods_id' => $goodsBase['goods_id']])->withAttr('spec_value', function ($value) {
                return json_decode($value, true);
            })->select()->toArray();
            $goodsExpress = Db::name('express_delivery')->where(['id' => $goodsBase['post_template_id']])->findOrEmpty();
            $goodsSpec = Db::name('shop_goods_spec')->field('spec_ids,spec_text,original_price,price,picture,stock')->where(['goods_id' => $goodsBase['goods_id']])->select()->toArray();

            $goodsBase['expressNote'] = $goodsExpress['remake'] ?: '';
            $goodsBase['spec_relation'] = $specRelation;
            $goodsBase['goods_spec'] = $goodsSpec;
            $cache = true;
            \services\CacheServices::set(md5('goodsDetail_' . $map['goods_sn']), $goodsBase);
        }
        if (empty($cache)) {
            $goodsSpec = Db::name('shop_goods_spec')->field('spec_ids,spec_text,original_price,price,picture,stock')->where(['goods_id' => $goodsBase['goods_id']])->select()->toArray();
            $goodsBase['goods_spec'] = $goodsSpec;
        }
        return $goodsBase;
    }
}