<?php
/**
 * SaaSMall商城系统 - 团队十年电商经验汇集巨献!
 * =========================================================
 * Copy right 2019-2029 成都SAAS云科技有限公司, 保留所有权利。
 * ----------------------------------------------
 * 官方网址: https://www.gobuysaas.com
 * =========================================================
 */
namespace addon\fenxiao\model;
use app\model\BaseModel;
use app\model\message\Message;
use app\model\system\Stat;
use think\facade\Db;

/**
 * 分销商品
 */
class WeightOrder extends BaseModel{
    /**
     * 加权订单计算
     * @param $site_id
     */
    public function calculate($site_id){
        //获取分销基础配置
        $config_model         = new Config();
        $fenxiao_basic_config = $config_model->getFenxiaoBasicsConfig($site_id)['data']['value'];
        $time_type            = $fenxiao_basic_config['time'];
        $is_settlement        = false;
        switch($time_type){
            //按天分配
            case '1':
                $is_settlement = true;
                // $order_list = model('fenxiao_order')->getList([['is_weight' , '=' , 1] ,['weight_money' , '>' ,0] ,['weight_log_id' ,'=' ,0]]);
                break;
            //按周分配
            case '2':
                $week = date('w',time());
                if($week){
                    $is_settlement = true;
                }
                break;
            //按月分配
            case '3':
                $currentDate = date('Y-m-d'); // 获取当前日期
                $firstDayOfMonth = date('Y-m-01');
                if($currentDate == $firstDayOfMonth){
                    $is_settlement = true;
                }
                break;
        }
        //符合条件
        if($is_settlement){
            $total_weight_money = model('fenxiao_order')->getSum([['site_id' ,'=' , $site_id],['is_weight' ,'=' ,1],['weight_log_id' ,'=' ,0]],'weight_money');
            $total_order_money  = model('fenxiao_order')->getSum([['site_id' ,'=' , $site_id],['is_weight' ,'=' ,1],['weight_log_id' ,'=' ,0]],'real_goods_money');
            $alias = 'f';
            $join  = [
                ['fenxiao_level l', 'f.level_id = l.level_id', 'right']
            ];
            $fenxiao_list = model('fenxiao')->getList([ [ 'l.is_weight', '=', 1 ], [ 'f.is_delete', '=', 0 ] ],'f.fenxiao_id,f.fenxiao_name','',$alias,$join);
            if($fenxiao_list && $total_weight_money){
                $fenxiao_ids = $detail = $order_ids = [];
                $total_commission = 0;
                Db::startTrans();
                try {
                    foreach($fenxiao_list as $key => $val){
                        $condition = [
                            ['site_id', '=', $site_id],
                            ['chain' , 'like' ,'%' . $val['fenxiao_id']. ',%'],
                            ['is_delete' ,'=' ,0]
                        ];
                        $ids = model('fenxiao')->getColumn($condition,'member_id');
                        $weight_con = [
                            ['site_id' ,'=' , $site_id],
                            ['is_weight' ,'=' ,1],
                            ['weight_log_id' ,'=' ,0],
                            ['member_id', 'in' ,$ids]
                        ];
                        $weight_money = model('fenxiao_order')->getSum($weight_con,'weight_money');
                        $order_ids = $key === 0 ?? model('fenxiao_order')->getColumn($weight_con,'order_id');
                        $fenxiao_ids[] = $val['fenxiao_id'];
                        $commission = $weight_money / $total_weight_money * $total_order_money;
                        $total_commission += $commission;
                        $detail[] = [
                            'fenxiao_id' => $val['fenxiao_id'],
                            'name' => $val['fenxiao_name'],
                            'commission' => $commission
                        ];
                    }
                    $add = [
                        'order_ids' => json_encode($order_ids),
                        'fenxiao_ids' => json_encode($fenxiao_ids),
                        'total_money' => $total_commission,
                        'detail' => $detail,
                        'create_time' => time()
                    ];
                    $log_id = model('weight_order_log')->add($add);
                    model('fenxiao_order')->update(['weight_log_id' => $log_id],[['order_id', 'IN' , $order_ids]]);
                    Db::commit();
                    return $log_id;
                } catch (\Exception $e) {
                    Db::rollback();
                    return error(-1, $e->getMessage());
                }

            }
        }

        return $this->success();
    }
}