<?php

namespace addons\LuckyGroup\common\logic\reward;

use addons\LuckyGroup\common\enums\LuckyGroupEnum;
use addons\LuckyGroup\common\models\LuckyGroupBonusLog;
use addons\LuckyGroup\common\models\LuckyGroupBonusPool;
use addons\LuckyGroup\common\models\LuckyGroupFrozenLog;
use addons\LuckyGroup\common\models\LuckyGroupOrder;
use addons\LuckyGroup\common\models\LuckyGroupUser;
use common\enums\UserWalletEnum;
use common\helpers\DateHelper;
use common\models\common\CapitalLog;
use common\models\goods\Goods;
use common\models\mall\MallAddons;
use services\common\UserWalletService;
use yii\db\Exception;

class BonusPoolLogic
{
    public static function bonusPoolDividendLog($mall_id)
    {
        if (!MallAddons::isInstall($mall_id, LuckyGroupEnum::ADDONS_NAME)) return true;
        $bonus_pool_conf = \Yii::$app->services->setting->addons->get($mall_id, LuckyGroupEnum::ADDONS_NAME, 'bonus_pool');
        $everyday_out_rate = $bonus_pool_conf['everyday_out_rate'] ?? 0; //奖金池分红比例
        $pool_win_num = $bonus_pool_conf['cond_complete_num'] ?? 0; //奖金池分红拼中次数条件
        $settle_type = $bonus_pool_conf['settle_type']; //结算周期   1 每天  2 每周一  3 每月一号
        switch ($settle_type) {
            case 1:
                $date = DateHelper::today();
                break;
            case 2:
                //今天不是周一，暂不能进行分红哦
                if (date("w") != 1) {
                    return true;
                }
                $date = DateHelper::thisWeek();
                break;
            case 3:
                // 今天不是一号，暂不能进行分红哦
                if (date("d") != 1) {
                    return true;
                }
                $date = DateHelper::thisMonth();
                break;
        }
        $time = time();
        $start_time = $date['start'] ?? 0;
        $end_time = $date['end'] ?? 0;
        //todo 加锁
        $t = \Yii::$app->db->beginTransaction();
        try {
            $wallet_type = 'commission';
            CapitalLog::$capitalType = "{$wallet_type}";
            $count = CapitalLog::find()->where(['mall_id' => $mall_id, 'from_type' => LuckyGroupEnum::ADDONS_NAME, 'capital_type' => UserWalletEnum::POOL_REWARD])
                ->andWhere(['>=', 'created_at', $start_time])->andWhere(['<=', 'created_at', $end_time])->count();
            if ($count != 0) throw new Exception('商城' . $mall_id . '今天已结算');

            $lucky_group_bonus_pool = LuckyGroupBonusPool::getOne([['mall_id' => $mall_id]], false);
            if (empty($lucky_group_bonus_pool)) throw new Exception("商城：{$mall_id}:暂无奖金池金额");
            $bonus_pool_sum = $lucky_group_bonus_pool['money'] ?? 0; //奖金池金额
            $pool_money = bcdiv($bonus_pool_sum * $everyday_out_rate,100,2);//本次拿出分红的金额
            var_dump("商城id:{$mall_id},本次拿出分红的金额" . $pool_money);
            $res = self::turnOffPriority($mall_id, $bonus_pool_conf, $pool_win_num, $pool_money, $lucky_group_bonus_pool, $wallet_type);
            if ($res == false) {
                \Yii::error("商城：{$mall_id}:奖金发放错误");
                var_dump("商城：{$mall_id}:奖金发放错误");
                throw new Exception("商城：{$mall_id}:奖金发放错误");
            }
            $t->commit();
            return true;
        } catch (\Exception $e) {
            var_dump($e->getMessage());
            $t->rollBack();
            return false;
        }

    }

    //默认发放规则
    public static function turnOffPriority($mall_id, $bonus_pool_conf, $pool_win_num, $money, $lucky_group_bonus_pool, $wallet_type)
    {
        try {
            $total_send_money = 0;
            $frozen_log_list = LuckyGroupFrozenLog::lists(['where' => [
                ['<>', 'is_send', 1],
                ['=', 'prize_type', UserWalletEnum::POOL_REWARD],
                ['=', 'mall_id', $mall_id],
            ],
                'order' => 'created_at asc'
            ], false);
            $user_id_arr = array_column($frozen_log_list, 'user_id');
            $group_user_list = LuckyGroupUser::lists(['where' => [['user_id' => $user_id_arr], ['>=', 'win_num', $pool_win_num]], 'index' => 'user_id'], false);
            $new_frozen_log_list = [];
            foreach ($frozen_log_list as $k => $item) {
                if (!isset($group_user_list[$item['user_id']])){
                    unset($frozen_log_list[$k]);
                    continue;
                }
                $new_frozen_log_list[$item['user_id']][]=$item;
            }
            $user_num = count($group_user_list);
            $apiece_price = !empty($user_num) ? bcdiv($money , $user_num ,2) : $money;
            self::grantReward($new_frozen_log_list, $group_user_list, $apiece_price, $mall_id, $wallet_type, $bonus_pool_conf, $money,$lucky_group_bonus_pool, $total_send_money, $user_num);
            $lucky_group_bonus_pool->money += -$total_send_money;
            $res = $lucky_group_bonus_pool->save();
            if ($res === false) throw new \Exception($lucky_group_bonus_pool::getErrorMessage());
            return true;
        } catch (Exception $e) {
            echo '奖金池分红发放失败' . PHP_EOL . $e->getFile() . '(' . $e->getLine() . ')' . PHP_EOL . "message:" . $e->getMessage();
            \Yii::error('奖金池分红发放失败' . PHP_EOL . $e->getFile() . '(' . $e->getLine() . ')' . PHP_EOL . "message:" . $e->getMessage());
            return false;
        }
    }

    //发放奖金池冻结佣金
    public static function grantReward($new_frozen_log_list, $group_user_list, $apiece_price, $mall_id, $wallet_type, $bonus_pool_conf, $money,$lucky_group_bonus_pool, &$total_send_money, $user_num = 0)
    {
        $params = [
            'mall_id'=>$mall_id,
            'user_num'=>$user_num,
            'money'=>$money,
            'user_price'=>$apiece_price,
        ];
        $bonus_log_model = LuckyGroupBonusLog::setData($params);
        if ($bonus_log_model == false) throw new Exception('添加分红记录失败');
        $bonus_log_id = $bonus_log_model['id'];
        $insert_wallet = [];
        foreach ($new_frozen_log_list as $frozen_log_list){
            $remain_apiece_price = $apiece_price;  //平均每人各能分的到钱
            $frozen_log_ids = array_column($frozen_log_list,'source_id');
            $lucky_group_order_list = LuckyGroupOrder::lists(['where'=>[['id'=>$frozen_log_ids]],'select'=>'id,order_no,goods_id,total_goods_price,buy_nums','index'=>'id']);
            $goods_ids = array_column($lucky_group_order_list,'goods_id');
            $goods_list = Goods::lists(['where'=>[['id'=>$goods_ids]],'select'=>'id,goods_name','index'=>'id']);
            foreach ($frozen_log_list as $key => $frozen_log) {
                $frozen_log_money = $frozen_log['money'];
                if ($frozen_log['is_send'] == 2) $frozen_log_money -= $frozen_log['has_money']; // 部分发放,减去上次已经分过的金额
                if ($frozen_log_money <= $remain_apiece_price) {
                    //金额够分--修改状态为已发放
                    $frozen_log->is_send = 1;
                } else {
                    //不够发放全部
                    if ($remain_apiece_price > 0) {
                        $frozen_log_money = $remain_apiece_price;
                        $frozen_log->is_send = 2;
                    } else {
                        break;
                    }
                }
                $has_money = $frozen_log['has_money'] + $frozen_log_money; //已发放金额=之前发放的金额+本次发放的金额
                $frozen_log->has_money = $has_money;
                $frozen_log->settlement_interval = $bonus_pool_conf['settle_type'];
                $frozen_log->bonus_pool_sum = $money;
                $frozen_log->bonus_pool_ratio = $bonus_pool_conf['everyday_out_rate'];
                $frozen_log->bonus_pool_limit = $remain_apiece_price;
                $frozen_log->bonus_log_id = $bonus_log_id;
                $res = $frozen_log->save();
                if (!$res) throw new \Exception($frozen_log->getErrorMessage());
                // 修改用户表佣金值
                $Lucky_group_user = $group_user_list[$frozen_log['user_id']];
                $Lucky_group_user->commission += $frozen_log_money;
                $Lucky_group_user->frozen_commission += -$frozen_log_money;
                if (!$Lucky_group_user->save()) throw new \Exception($Lucky_group_user->getErrorMessage());
                if($frozen_log_money>0){
                    $order_no = $goods_name ='';
                    $contributor_id = $contributor_money = 0;
                    if(!empty($lucky_group_order_list[$frozen_log['source_id']])){
                        $order_no = $lucky_group_order_list[$frozen_log['source_id']]['order_no'];
                        $goods_id = $lucky_group_order_list[$frozen_log['source_id']]['goods_id'];
                        $contributor_id = $lucky_group_order_list[$frozen_log['source_id']]['user_id'];
                        if(!empty($lucky_group_order_list[$frozen_log['source_id']]['buy_nums'])){
                            $contributor_money = intval($lucky_group_order_list[$frozen_log['source_id']]['total_goods_price']/$lucky_group_order_list[$frozen_log['source_id']]['buy_nums']*100)/100;
                        }else{
                            $contributor_money =$lucky_group_order_list[$frozen_log['source_id']]['total_goods_price'];
                        }
                        if(!empty($goods_list[$goods_id])){
                            $goods_name = $goods_list[$order_no]['goods_name'];
                        }
                    }
                    $insert_wallet [] = [
                        'mall_id' => $mall_id, 'user_id' => $frozen_log['user_id'],
                        'is_frozen' => false, 'wallet_type' => $wallet_type, 'money' => $frozen_log_money,
                        'desc' => '幸运拼团,奖金池分红,佣金(' . $frozen_log_money . '元)发放',
                        'source_table' => LuckyGroupFrozenLog::tableName(),
                        'source_table_id' => $frozen_log['id'],
                        'from_type' => LuckyGroupEnum::ADDONS_NAME,
                        'capital_type' => UserWalletEnum::POOL_REWARD,
                        'order_no' =>$order_no,
                        'contributor_name' =>$goods_name,
                        'contributor_id' =>$contributor_id,
                        'contributor_money' =>$contributor_money,
                    ];
                }
                $remain_apiece_price -= $frozen_log_money;
                $total_send_money += $frozen_log_money;
                if ($remain_apiece_price <= 0) break;

            }
        }

        if (!empty($insert_wallet)) {
            $res = UserWalletService::batchHandleByQueue($insert_wallet);
            if ($res == false) throw new Exception('发送资金队列失败');
        }
        $bonus_log_model->after_money = $lucky_group_bonus_pool['money'] - $total_send_money;
        $bonus_log_model->save();
    }
}