<?php

namespace addon\fenxiao\api\controller;

use addon\fenxiao\model\FenxiaoGoodsSku;
use addon\fenxiao\model\FenxiaoLevel;
use app\api\controller\BaseApi;
use addon\fenxiao\model\Fenxiao as FenxiaoModel;
use addon\fenxiao\model\FenxiaoGoodsCollect as FenxiaoGoodsCollectModel;

/**
 * 分销商关注商品
 */
class Goodscollect extends BaseApi
{

    /**
     * 添加分销商关注商品
     * @return false|string
     */
    public function add()
    {
        $token = $this->checkToken();
        if ($token[ 'code' ] < 0) return $this->response($token);

        $goods_id = $this->params['goods_id'] ?? 0;
        $sku_id = $this->params['sku_id'] ?? 0;

        if (empty($goods_id)) {
            return $this->response($this->error('', 'REQUEST_GOODS_ID'));
        }

        $fenxiao_model = new FenxiaoModel();
        $fenxiao_info = $fenxiao_model->getFenxiaoInfo([ [ 'member_id', '=', $this->member_id ] ], 'fenxiao_id')[ 'data' ];

        $data = [
            'member_id' => $this->member_id,
            'fenxiao_id' => $fenxiao_info[ 'fenxiao_id' ],
            'goods_id' => $goods_id,
            'sku_id' => $sku_id,
            'site_id' => $this->site_id
        ];
        $fenxiao_goods_sku_model = new FenxiaoGoodsCollectModel();
        $res = $fenxiao_goods_sku_model->addCollect($data);
        return $this->response($res);
    }

    /**
     * 删除分销商关注商品
     * @return false|string
     */
    public function delete()
    {
        $token = $this->checkToken();
        if ($token[ 'code' ] < 0) return $this->response($token);

        $collect_id = $this->params['collect_id'] ?? 0;

        if (empty($collect_id)) {
            return $this->response($this->error('', 'REQUEST_COLLECT_ID'));
        }

        $fenxiao_model = new FenxiaoModel();
        $fenxiao_info = $fenxiao_model->getFenxiaoInfo([ [ 'member_id', '=', $this->member_id ] ], 'fenxiao_id')[ 'data' ];
        $condition = [
            [ 'fenxiao_id', '=', $fenxiao_info[ 'fenxiao_id' ] ],
            [ 'collect_id', '=', $collect_id ]
        ];
        $fenxiao_goods_sku_model = new FenxiaoGoodsCollectModel();
        $res = $fenxiao_goods_sku_model->deleteCollect($condition);
        return $this->response($res);
    }

    /**
     * 分销商关注商品分页列表
     */
    public function page()
    {
        $token = $this->checkToken();
        if ($token[ 'code' ] < 0) return $this->response($token);

        $page = $this->params['page'] ?? 1;
        $page_size = $this->params['page_size'] ?? PAGE_LIST_ROWS;

        // 获取当前用户的分销等级
        $fenxiao_model = new FenxiaoModel();
        $fenxiao_info = $fenxiao_model->getFenxiaoInfo([ [ 'member_id', '=', $this->member_id ] ], 'fenxiao_id,level_id')[ 'data' ];

        $fenxiao_level = new FenxiaoLevel();
        $level_info = $fenxiao_level->getLevelInfo([ [ 'level_id', '=', $fenxiao_info[ 'level_id' ] ] ], 'one_rate')[ 'data' ];

        $condition = [
            [ 'g.is_fenxiao', '=', 1 ],
            [ 'g.site_id', '=', $this->site_id ],
            [ 'gs.goods_state', '=', 1 ],
            [ 'gs.is_delete', '=', 0 ],
            [ 'fgc.member_id', '=', $this->member_id ]
        ];

        $fenxiao_goods_collect_model = new FenxiaoGoodsCollectModel();
        $list = $fenxiao_goods_collect_model->getCollectPageList($condition, $page, $page_size);
        $fenxiao_goods_sku_model = new FenxiaoGoodsSku();

        // 计算佣金比率
        foreach ($list[ 'data' ][ 'list' ] as $k => $v) {
            $discount_price = $v[ 'fenxiao_price' ] > 0 ? $v[ 'fenxiao_price' ] : $v[ 'discount_price' ];

            $money = 0;
            if ($v[ 'fenxiao_type' ] == 1) {
                // 默认规则
                $money = number_format($discount_price * $level_info[ 'one_rate' ] / 100, 2, '.', '');
            } else {
                // 自定义规则
                $fenxiao_goods_sku_info = $fenxiao_goods_sku_model->getFenxiaoGoodsSkuInfo([ [ 'sku_id', '=', $v[ 'sku_id' ] ], [ 'level_id', '=', $fenxiao_info[ 'level_id' ] ] ], 'one_money,one_rate');
                if (!empty($fenxiao_goods_sku_info[ 'data' ])) {
                    $fenxiao_goods_sku_info = $fenxiao_goods_sku_info[ 'data' ];
                    $money = $fenxiao_goods_sku_info[ 'one_money' ];
                    if ($fenxiao_goods_sku_info[ 'one_rate' ] > 0) {
                        $money = number_format($discount_price * $fenxiao_goods_sku_info[ 'one_rate' ] / 100, 2, '.', '');
                    }
                }
            }
            $list[ 'data' ][ 'list' ][ $k ][ 'commission_money' ] = $money;
        }

        return $this->response($list);

    }

}