<?php

namespace App\Services\Business\KuaiTuanTuan;

use App\Models\Groups as GroupsModel;
use App\Models\GroupGoods;

class Groups
{
    public static function createGroup($localGroupId)
    {
        $type = 'pdd.ktt.group.create';
        $group = GroupsModel::query()->find($localGroupId);
        $groupGoods = GroupGoods::query()
            ->where('group_id', $group->id)
            ->with(['goodsSku:id,stock'])
            ->get();
        $goodsSkus = [];
        foreach ($groupGoods as $item) {
            $goodsSkus[] = [
                'category_name' => $item['category_name'],
                'goods_desc' => $item['goods_desc'] ?: $group['title'],
                'goods_name' => $item['goods_name'],
                'limit_buy' => $item['limit_buy'],
                'market_price' => $item['market_price'],
                'sku_list' => [
                    'external_sku_id' => $item['external_sku_id'],
                    'price_in_fen' => $item['price_in_fen'],
                    'quantity_type' => 0,
                    'spec_id_list' => [],
                    'total_quantity' => $item['goodsSku']['stock'],
                ]
            ];
        }
        $appendParams = [
            'end_time' => (int)$group['end_time'],
            'goods_list' => json_encode([$goodsSkus]),
            'is_save_preview' => $group['is_save_preview'],
            'start_time' => (int)$group['start_time'],
            'title' => $group['title'],
        ];

        return [$type, $appendParams];
    }

    public static function queryGroupStatus($localGroupId)
    {
        $type = 'pdd.ktt.group.query.status';
        $group = GroupsModel::query()->find($localGroupId);
        $appendParams = [
            'activity_no' => $group->activity_no
        ];

        return [$type, $appendParams];
    }
}