<?php
/**
 * Niushop商城系统 - 团队十年电商经验汇集巨献!
 * =========================================================
 * Copy right 2019-2029 杭州牛之云科技有限公司, 保留所有权利。
 * ----------------------------------------------
 * 官方网址: https://www.niushop.com
 * =========================================================
 */

namespace addon\groupbuy\api\controller;

use addon\groupbuy\model\Groupbuy as GroupbuyModel;
use addon\groupbuy\model\Poster;
use app\api\controller\BaseApi;
use app\api\controller\Goodssku;

/**
 * 团购商品
 */
class Goods extends BaseApi
{

    /**
     * 【废弃】基础信息
     */
    public function info()
    {
        $groupbuy_id = isset($this->params[ 'groupbuy_id' ]) ? $this->params[ 'groupbuy_id' ] : 0;
        $sku_id = isset($this->params[ 'sku_id' ]) ? $this->params[ 'sku_id' ] : 0;
        if (empty($groupbuy_id)) {
            return $this->response($this->error('', 'REQUEST_GROUPBUY_ID'));
        }
        if (empty($sku_id)) {
            return $this->response($this->error('', 'REQUEST_SKU_ID'));
        }

        $groupbuy_model = new GroupbuyModel();
        $condition = [
            [ 'sku.sku_id', '=', $sku_id ],
            [ 'pg.groupbuy_id', '=', $groupbuy_id ],
            [ 'g.goods_state', '=', 1 ],
            [ 'g.is_delete', '=', 0 ]
        ];
        $info = $groupbuy_model->getGroupbuyGoodsDetail($condition);
        return $this->response($info);
    }

    /**
     * 团购商品详情信息
     */
    public function detail()
    {
        $groupbuy_id = isset($this->params[ 'groupbuy_id' ]) ? $this->params[ 'groupbuy_id' ] : 0;
        if (empty($groupbuy_id)) {
            return $this->response($this->error('', 'REQUEST_GROUPBUY_ID'));
        }

        $groupbuy_model = new GroupbuyModel();
        $condition = [
            [ 'pg.groupbuy_id', '=', $groupbuy_id ],
            [ 'pg.site_id', '=', $this->site_id ],
            [ 'g.goods_state', '=', 1 ],
            [ 'g.is_delete', '=', 0 ]
        ];
        $goods_sku_detail = $groupbuy_model->getGroupbuyGoodsDetail($condition)[ 'data' ];

        if (empty($goods_sku_detail)) return $this->response($this->error());

        $res[ 'goods_sku_detail' ] = $goods_sku_detail;

        // 处理公共数据
        $goods_sku_api = new Goodssku();
        $goods_sku_api->handleGoodsDetailData($res[ 'goods_sku_detail' ]);

        return $this->response($this->success($res));
    }

    /**
     * 查询商品SKU集合
     * @return false|string
     */
    public function goodsSku()
    {
        $goods_id = isset($this->params[ 'goods_id' ]) ? $this->params[ 'goods_id' ] : 0;
        $groupbuy_id = isset($this->params[ 'groupbuy_id' ]) ? $this->params[ 'groupbuy_id' ] : 0;
        if (empty($goods_id)) {
            return $this->response($this->error('', 'REQUEST_ID'));
        }
        if (empty($groupbuy_id)) {
            return $this->response($this->error('', 'REQUEST_GROUPBUY_ID'));
        }
        $groupbuy_model = new GroupbuyModel();
        $condition = [
            [ 'pg.groupbuy_id', '=', $groupbuy_id ],
            [ 'pg.site_id', '=', $this->site_id ],
            [ 'g.goods_id', '=', $goods_id ],
            [ 'g.goods_state', '=', 1 ],
            [ 'g.is_delete', '=', 0 ]
        ];
        $list = $groupbuy_model->getGroupbuyGoodsSkuList($condition, null);
        return $this->response($list);
    }

    public function page()
    {
        $page = isset($this->params[ 'page' ]) ? $this->params[ 'page' ] : 1;
        $page_size = isset($this->params[ 'page_size' ]) ? $this->params[ 'page_size' ] : PAGE_LIST_ROWS;
        $goods_id_arr = isset($this->params[ 'goods_id_arr' ]) ? $this->params[ 'goods_id_arr' ] : '';//goods_id数组

        $condition = [
            [ 'pg.status', '=', 2 ],// 状态（1未开始  2进行中  3已结束）
            [ 'g.goods_stock', '>', 0 ],
            [ 'g.goods_state', '=', 1 ],
            [ 'g.is_delete', '=', 0 ],
            [ 'sku.site_id', '=', $this->site_id ]
        ];

        if (!empty($goods_id_arr)) {
            $condition[] = [ 'sku.goods_id', 'in', $goods_id_arr ];
        }

        $groupbuy_model = new GroupbuyModel();
        $list = $groupbuy_model->getGroupbuyGoodsPageList($condition, $page, $page_size, 'pg.groupbuy_id desc');

        return $this->response($list);
    }

    public function lists()
    {
        $num = isset($this->params[ 'num' ]) ? $this->params[ 'num' ] : 0;

        $condition = [
            [ 'pg.status', '=', 2 ],// 状态（1未开始  2进行中  3已结束）
            [ 'g.goods_stock', '>', 0 ],
            [ 'g.goods_state', '=', 1 ],
            [ 'g.is_delete', '=', 0 ],
            [ 'sku.site_id', '=', $this->site_id ]
        ];

        if (!empty($goods_id_arr)) {
            $condition[] = [ 'sku.goods_id', 'in', $goods_id_arr ];
        }

        $groupbuy_model = new GroupbuyModel();
        $list = $groupbuy_model->getGroupbuyGoodsList($condition, '', 'pg.groupbuy_id desc', $num);

        return $this->response($list);
    }

    /**
     * 获取商品海报
     */
    public function poster()
    {
        $this->checkToken();

        $promotion_type = 'groupbuy';
        $qrcode_param = json_decode($this->params[ 'qrcode_param' ], true);
        $qrcode_param[ 'source_member' ] = $this->member_id;
        $qrcode_param[ 'id' ] = $qrcode_param[ 'groupbuy_id' ] ?? 0;
        unset($qrcode_param[ 'groupbuy_id' ]);
        $poster = new Poster();
        $res = $poster->goods($this->params[ 'app_type' ], $this->params[ 'page' ], $qrcode_param, $promotion_type, $this->site_id);
        return $this->response($res);
    }
}