<?php

namespace addons\LuckyGroup\backend\controllers;

use addons\LuckyGroup\common\enums\LuckyGroupEnum;
use addons\LuckyGroup\common\models\LuckyGroupActivity;
use addons\LuckyGroup\common\models\LuckyGroupActivityStatistics;
use addons\LuckyGroup\common\models\LuckyGroupCategory;
use addons\LuckyGroup\common\models\LuckyGroupCommissionLog;
use addons\LuckyGroup\common\models\LuckyGroupGoods;
use addons\LuckyGroup\common\models\LuckyGroupLevel;
use addons\LuckyGroup\common\models\LuckyGroupLotteryPeriod;
use addons\LuckyGroup\common\models\LuckyGroupOpenRewardLog;
use addons\LuckyGroup\common\models\LuckyGroupOrder;
use addons\LuckyGroup\common\models\LuckyGroupUser;
use addons\LuckyGroup\common\queue\OrderPaidQueueLogic;
use common\enums\StatusEnum;
use common\enums\UserWalletEnum;
use common\models\common\BalanceLog;
use common\models\common\ScoreLog;
use common\models\goods\Goods;
use common\models\user\User;

class GroupActivityController extends BaseController
{
    /**
     * @name:
     * @msg: 拼团活动列表
     * @param {*}
     * @return {*}
     */
    public function actionIndex()
    {
        if (\Yii::$app->request->isAjax || \Yii::$app->request->post('flag', '') === 'EXPORT') {
            if (\Yii::$app->request->isGet) {
                $title = \Yii::$app->request->get('title');
                $activity_id = \Yii::$app->request->get('activity_id');
                $activity_status = \Yii::$app->request->get('activity_status');
                $start_time = \Yii::$app->request->get('start_time');
                $end_time = \Yii::$app->request->get('end_time');
                $page = \Yii::$app->request->get('page', 1);
                $limit = \Yii::$app->request->get('limit', $this->pageSize);

                $time = date('H:i:s', time());

                $wheres[] = ['and', ['mall_id' => $this->mall_id], ['!=', 'status', StatusEnum::DELETE]];
                if (!empty($title)) {
                    $wheres[] = ['like', 'title', $title];
                }
                if (!empty($start_time)) {
                    $wheres[] = ['>=', 'created_at', strtotime($start_time . ' 00:00:00')];
                }
                if (!empty($end_time)) {
                    $wheres[] = ['<=', 'created_at', strtotime($end_time . ' 23:59:59')];
                }
                if (!empty($activity_id)) {
                    $wheres[] = ['id' => $activity_id];
                }
                if (!empty($activity_status)) {
                    if (LuckyGroupEnum::ACTIVITY_STATUS_DISABLED == $activity_status) {
                        $wheres[] = ['status' => StatusEnum::DISABLED];
                    } else {
                        $wheres[] = ['status' => StatusEnum::ENABLED];
                        switch ($activity_status) {
                            case LuckyGroupEnum::ACTIVITY_STATUS_NOT_START:
                                // 未开始
                                $wheres[] = ['>=', 'start_time', $time];
                                break;
                            case LuckyGroupEnum::ACTIVITY_STATUS_RUNNING:
                                // 进行中
                                $wheres[] = ['and', ['<=', 'start_time', $time], ['>=', 'end_time', $time]];
                                break;
                            case LuckyGroupEnum::ACTIVITY_STATUS_FINISHED:
                                // 已结束
                                $wheres[] = ['<=', 'end_time', $time];
                                break;
                        }
                    }
                }
                $params = [
                    'select' => 'id,cate_id,title,start_time,end_time,group_num,random_win_num,virtual_num,created_at,status',
                    'where' => $wheres,
                    'order' => 'created_at desc',
                    'page' => $page,
                    'limit' => $limit,
                ];

                //导出数据
                if (\Yii::$app->request->post('flag') === 'EXPORT') {
                    // $data = LuckyGroupActivity::listPage($params, false, true, true);
                    // $exp = new LuckyGroupActivityExport();
                    // $exp->fieldsKeyList = explode(',', \Yii::$app->request->post('fields'));
                    // $exp->export($data);
                    // return;
                }

                $data = LuckyGroupActivity::listPage($params);
                // $data['exportList'] = (new LuckyGroupActivityExport())->fieldsList();

                if (false === $data['list']) {
                    return $this->error(LuckyGroupActivity::getStaticError());
                }

                $activity_ids = array_column($data['list'], 'id');
                $activity_goods = LuckyGroupGoods::find()
                    ->select('activity_id,count(goods_id) as number')
                    ->where(['mall_id' => $this->mall_id, 'status' => StatusEnum::ENABLED, 'activity_id' => $activity_ids])
                    ->groupBy('activity_id')
                    ->asArray()
                    ->indexBy('activity_id')
                    ->all();
                // dd($activity_goods, $activity_ids);
                foreach ($data['list'] as &$list) {
                    $activity_good = $activity_goods[$list['id']] ?? [];
                    $list['relate_good_number'] = $activity_good['number'] ?? 0;
                    if ($list['status'] == StatusEnum::DISABLED) {
                        $list['activity_status'] = LuckyGroupEnum::ACTIVITY_STATUS_DISABLED;
                    } else {
                        $start_time = strtotime($list['start_time']);
                        $end_time = strtotime($list['end_time']);
                        if ($start_time > strtotime($time)) {
                            $list['activity_status'] = LuckyGroupEnum::ACTIVITY_STATUS_NOT_START;
                        } else if ($end_time <= strtotime($time)) {
                            $list['activity_status'] = LuckyGroupEnum::ACTIVITY_STATUS_FINISHED;
                        } else {
                            $list['activity_status'] = LuckyGroupEnum::ACTIVITY_STATUS_RUNNING;
                        }
                    }
                }
                $status_map = LuckyGroupEnum::getActivityStatusMap();
                $data['status_map'] = $status_map;
                return $this->success('请求成功', $data);
            } else {
            }
        } else {
            return $this->render('/activity/index');
        }
    }

    /**
     * @name:
     * @msg: 添加 or 编辑活动
     * @param {*}
     * @return {*}
     */
    public function actionStorage()
    {
        if (\Yii::$app->request->isAjax) {
            if (\Yii::$app->request->isGet) {
                $activity_id = \Yii::$app->request->get('id');
                $activity_cates = LuckyGroupCategory::find()
                    ->select('id,sort,title')
                    ->where(['mall_id' => $this->mall_id, 'status' => StatusEnum::ENABLED])
                    ->orderBy('sort asc,created_at desc')
                    ->asArray()
                    ->all();
                $level_list = LuckyGroupLevel::find()
                    ->select('id,name,level')
                    ->where(['mall_id' => $this->mall_id, 'status' => StatusEnum::ENABLED])
                    ->orderBy('level asc')
                    ->asArray()
                    ->indexBy('level')
                    ->all();
                $currency_list = [
                    ["code" => "score", "name" => "积分"],
                    ["code" => "balance", "name" => "余额"],
                ];
                if (!empty($activity_id)) {
                    // 编辑活动
                    $activity = LuckyGroupActivity::find()
                        ->where(['mall_id' => $this->mall_id, 'status' => [StatusEnum::ENABLED, StatusEnum::DISABLED], 'id' => $activity_id])
                        ->asArray()
                        ->one();
                    $start_time = strtotime($activity['start_time']);
                    $end_time = strtotime($activity['end_time']);
                    $time = time();
                    $activity['activityTime'] = [$start_time * 1000, $end_time * 1000];
                    if ($start_time > $time) {
                        $activity['activity_status'] = LuckyGroupEnum::ACTIVITY_STATUS_NOT_START;
                    } else if ($end_time <= $time) {
                        $activity['activity_status'] = LuckyGroupEnum::ACTIVITY_STATUS_FINISHED;
                    } else {
                        $activity['activity_status'] = LuckyGroupEnum::ACTIVITY_STATUS_RUNNING;
                    }
                    // 如果活动已经停用，就算是在活动设置的时间范围内，也认为是 未开始状态
                    if ($activity['status'] == StatusEnum::DISABLED) {
                        $activity['activity_status'] = LuckyGroupEnum::ACTIVITY_STATUS_NOT_START;
                    }
                    if (!empty($activity['attend_award_setting'])) {
                        $activity['attend_award_setting'] = json_decode($activity['attend_award_setting'], true);
                    }
                    if (!empty($activity['equal_commission_setting'])) {
                        $activity['equal_commission_setting'] = json_decode($activity['equal_commission_setting'], true);
                    }else{
                        unset($activity['equal_commission_setting']);
                        $equal_commission_setting = [];
                        foreach ($level_list as $val){
                            $equal_commission_setting[]=[
                                'level'=>$val['level'],
                                'equal_commission'=>0,
                            ];
                        }
                        $activity['equal_commission_setting'] = $equal_commission_setting;
                    }
                    if (!empty($activity['over_commission_setting'])) {
                        $activity['over_commission_setting'] = json_decode($activity['over_commission_setting'], true);
                    }else{
                        unset($activity['over_commission_setting']);
                        $over_commission_setting = [];
                        foreach ($level_list as $val){
                            $over_commission_setting[]=[
                                'level'=>$val['level'],
                                'over_commission'=>0,
                            ];
                        }
                        $activity['over_commission_setting'] = $over_commission_setting;
                    }
                    if (!empty($activity['team_commission_setting'])) {
                        $activity['team_commission_setting'] = json_decode($activity['team_commission_setting'], true);
                    }else{
                        unset($activity['team_commission_setting']);
                        $team_commission_setting = [];
                        foreach ($level_list as $val){
                            $team_commission_setting[]=[
                                'level'=>$val['level'],
                                'team_commission'=>0,
                            ];
                        }
                        $activity['team_commission_setting'] = $team_commission_setting;
                    }
                    if (!empty($activity['win_award_setting'])) {
                        $activity['win_award_setting'] = json_decode($activity['win_award_setting'], true);
                    }
                    $lucky_group_good = LuckyGroupGoods::find()
                        ->where(['mall_id' => $this->mall_id, 'status' => StatusEnum::ENABLED, 'activity_id' => $activity_id])
                        ->asArray()
                        ->all();
                    $goods_list = Goods::find()
                        ->select('id as goods_id,goods_name,price,original_price,cover_pic,status,stock as goods_stock')
                        ->where(['mall_id' => $this->mall_id, 'status' => StatusEnum::ENABLED, 'id' => array_column($lucky_group_good, 'goods_id')])
                        ->asArray()
                        ->all();
                } else {
                    $activity = [];
                    $goods_list = [];
                }


                $query = LuckyGroupGoods::find()
                    ->select('goods_id')
                    ->where(['mall_id' => $this->mall_id, 'status' => StatusEnum::ENABLED]);
                if (!empty($activity_id)) {
                    $query->andWhere(['!=', 'activity_id', $activity_id]);
                }
                $activity_goods_ids = $query->asArray()->column();

                return $this->success('success', compact('activity_cates', 'activity', 'level_list', 'currency_list', 'goods_list', 'activity_goods_ids'));
            } else {
                $post = \Yii::$app->request->post();
                // dd($post);
                $rules = [
                    [[
                        'title', 'start_time', 'end_time', 'group_num', 'random_win_num', 'expend_type', 'attend_user_type', 'attend_award_setting',
                        'win_times', 'win_award_setting', 'is_percent_pool_trans', 'pool_trans_money', 'enable_commison', 'goods_ids', 'cate_id'
                    ], 'required'],
                    [['title', 'start_time', 'end_time'], 'string', 'max' => 20],
                    [['goods_ids', 'expend_type'], 'string'],
                    [['group_num', 'random_win_num', 'attend_user_type', 'win_times', 'is_percent_pool_trans', 'enable_commison', 'cate_id'], 'integer'],
                    [['id', 'virtual_num', 'team_commission_setting', 'equal_commission_setting', 'over_commission_setting', 'expend_num'], 'safe'],
                ];
                $res = \Yii::$app->services->validate->validate($post, $rules);
                if ($res === false) return $this->error(\Yii::$app->services->validate->getErrorMessage());
                $group_num = $post['group_num'];
                $random_win_num = $post['random_win_num'];
                $virtual_num = $post['virtual_num']??0;
                if($group_num<($random_win_num+$virtual_num)) return $this->error('成团人数<随机拼中人数+虚拟人数');
                // dd($post);
                if (!empty($post['id'])) {
                    $activity = LuckyGroupActivity::findOne(['mall_id' => $this->mall_id, 'id' => $post['id'], 'status' => [StatusEnum::ENABLED, StatusEnum::DISABLED]]);
                    if (empty($activity)) {
                        return $this->error('活动不存在');
                    }
                    $start_time = strtotime($activity->start_time);
                    $end_time = strtotime($activity->end_time);
                    $time = time();
                    if ($time >= $start_time && $time <= $end_time && $activity->status == StatusEnum::ENABLED) {
                        return $this->error('正在进行中的活动不能编辑修改，请先停止活动后再修改');
                    }
                }
                $res = LuckyGroupActivity::alterateActivity($this->mall_id, $post);
                if (false === $res) {
                    return $this->error(LuckyGroupActivity::getStaticError());
                }
                return $this->success('操作成功');
            }
        } else {
            return $this->render('/activity/edit');
        }
    }

    /**
     * @name:
     * @msg: 删除拼团活动
     * @param {*}
     * @return {*}
     */
    public function actionDelete()
    {
        if (!\Yii::$app->request->isPost) {
            return $this->error('请求方式错误');
        }
        $id = \Yii::$app->request->post('id');
        if (empty($id)) {
            return $this->error('参数错误');
        }
        $activity = LuckyGroupActivity::findOne(['mall_id' => $this->mall_id, 'status' => [StatusEnum::ENABLED, StatusEnum::DISABLED], 'id' => $id]);
        if (empty($activity)) {
            return $this->error('活动不存在');
        }
        $time = time();
        if (strtotime($activity->start_time) <= $time && $time <= strtotime($activity->end_time) && $activity->status == StatusEnum::ENABLED) {
            return $this->error('活动在进行中不能删除');
        }
        $res = (new OrderPaidQueueLogic())->delActivity($id);
        if ($res == false) return $this->error('该拼团活动还有待开团订单，请先禁用活动，等待清空队列后，再删除数据');
        $params = [
            'activity_id' => $id,
            'status' => StatusEnum::DELETE,
        ];
        $res = LuckyGroupActivity::deleteActivity($this->mall_id, $params);
        if (false === $res) {
            return $this->error(LuckyGroupActivity::getStaticError());
        }
        return $this->success('删除成功');
    }

    /**
     * @name:
     * @msg: 拼团活动切换状态
     * @param {*}
     * @return {*}
     */
    public function actionSwitchAcitity()
    {
        if (!\Yii::$app->request->isPost) {
            return $this->error('请求方式错误');
        }
        $id = \Yii::$app->request->post('id');
        $activity_status = \Yii::$app->request->post('status');
        if (empty($id) || !in_array($activity_status, [2, 3])) {
            return $this->error('参数错误');
        }
        $activity = LuckyGroupActivity::findOne(['mall_id' => $this->mall_id, 'id' => $id]);
        if (empty($activity)) {
            return $this->error('活动不存在');
        }
        if ($activity_status == 2) {
            // 启用
            if ($activity->status != StatusEnum::DISABLED) {
                return $this->error('活动数据异常：DISABLED');
            }
            $tip = '启用';
        } else {
            // 停用
            if ($activity->status != StatusEnum::ENABLED) {
                return $this->error('活动数据异常：DISABLED');
            }
            $tip = '停用';
        }
        $status = $activity_status == 2 ? StatusEnum::ENABLED : StatusEnum::DISABLED;

        $activity->status = $status;
        $res = $activity->save();
        if (false === $res) {
            return $this->error($tip . '失败：' . LuckyGroupActivity::getStaticError());
        }
        if (3 == $activity_status) {
            // TODO: 触发拼团活动停止事件
            (new OrderPaidQueueLogic())->trigger_disable_activity($this->mall_id, $id);
        }
        return $this->success($tip . '成功');
    }

    /**
     * @name:
     * @msg: 拼团活动数据统计
     * @param {*}
     * @return {*}
     */
    public function actionActivityData()
    {
        if (!\Yii::$app->request->isAjax) {
            return $this->render('/activity/stat-data');
        }
        if (\Yii::$app->request->isGet) {
            $activity_id = \Yii::$app->request->get('activity_id');
            if (empty($activity_id)) {
                return $this->error('参数错误');
            }
            $activity = LuckyGroupActivity::findOne(['mall_id' => $this->mall_id, 'status' => [StatusEnum::ENABLED, StatusEnum::DISABLED], 'id' => $activity_id]);
            if (empty($activity)) {
                return $this->error('活动不存在');
            }
            /* 顶部统计数据 --- start --- */
            $activity_statistics = LuckyGroupActivityStatistics::find()
                ->where(['mall_id' => $this->mall_id, 'status' => StatusEnum::ENABLED, 'activity_id' => $activity_id])
                ->asArray()
                ->one();
            /* 顶部统计数据 --- start --- */
            /* 商品列表（用于搜索） ---- start ---- */
            $group_goods_ids = LuckyGroupGoods::find()
                ->select('goods_id')
                ->where(['mall_id' => $this->mall_id, 'status' => StatusEnum::ENABLED, 'activity_id' => $activity_id])
                ->asArray()
                ->column();
            $goods = Goods::find()
                ->select('id,goods_name,price,cover_pic,stock')
                ->where(['mall_id' => $this->mall_id, 'status' => StatusEnum::ENABLED, 'id' => $group_goods_ids])
                ->asArray()
                ->all();
            /* 商品列表（用于搜索） ---- end ---- */

            /* 拼团活动明细列表 ---- start ----- */
            $goods_id = \Yii::$app->request->get('goods_id');
            $lottery_period_query = LuckyGroupLotteryPeriod::find() ->select('mall_id,activity_id,goods_id,number,win_order_ids,loss_order_ids,created_at,open_reward_log_id')->where(['mall_id' => $this->mall_id, 'status' => StatusEnum::ENABLED, 'activity_id' => $activity_id]);
            if (!empty($goods_id)) {
                $lottery_period_query->andWhere(['goods_id' => $goods_id]);
            }
            $lottery_periods = $lottery_period_query
                ->select('goods_id,open_reward_log_id,win_order_ids,number')
                ->groupBy('goods_id,number')
                ->orderBy('number desc,created_at desc')
                ->asArray()
                ->all();

            if (!empty($lottery_periods)) {
                $goods_ids = array_column($lottery_periods, 'goods_id');
                $goods_list = Goods::find()
                    ->select('id,goods_name,cover_pic')
                    ->where(['mall_id' => $this->mall_id, 'status' => StatusEnum::ENABLED, 'id' => $goods_ids])
                    ->asArray()
                    ->indexBy('id')
                    ->all();
                $open_reward_log_ids = array_column($lottery_periods, 'open_reward_log_id');
                $open_reward_logs = LuckyGroupOpenRewardLog::find()
                    ->where(['mall_id' => $this->mall_id, 'status' => StatusEnum::ENABLED, 'id' => $open_reward_log_ids])
                    ->asArray()
                    ->indexBy('id')
                    ->all();
                foreach ($lottery_periods as &$lottery_period) {
                    $good = $goods_list[$lottery_period['goods_id']] ?? [];
                    $open_reward_log = $open_reward_logs[$lottery_period['open_reward_log_id']] ?? [];
                    $lottery_period['goods_name'] = $good['goods_name'] ?? '';
                    $lottery_period['cover_pic'] = $good['cover_pic'] ?? '';
                    // 状态：如果所有人都拼不中，认为是失败
                    if (empty($lottery_period['win_order_ids'])) {
                        $lottery_period['status'] = 0;
                    } else {
                        $lottery_period['status'] = 1;
                    }
                    // 成团金额
                    $lottery_period['group_amounts'] = $open_reward_log['attend_reward_amounts'] ?? 0;
                    // 分配奖金池金额
                    $lottery_period['bonus_pool_amounts'] = $open_reward_log['distribute_bonus_pool_amounts'] ?? 0;
                    // 消耗积分、余额
                    $lottery_period['deplete_balances'] = $lottery_period['deplete_scores'] = 0;
                    if ('balance' == $open_reward_log['expend_type']) {
                        $expend_num = $open_reward_log['expend_num'] ?? 0;
                        $peoples = $open_reward_log['group_require_num'] - $open_reward_log['virtual_num'];
                        $peoples = max($peoples, 0);
                        $deplete_balances = bcmul($expend_num, $peoples, 2);
                        $lottery_period['deplete_balances'] = $deplete_balances;
                    }
                    if ('score' == $open_reward_log['expend_type']) {
                        $expend_num = $open_reward_log['expend_num'] ?? 0;
                        $peoples = $open_reward_log['group_require_num'] - $open_reward_log['virtual_num'];
                        $peoples = max($peoples, 0);
                        $deplete_scores = bcmul($expend_num, $peoples, 2);
                        $lottery_period['deplete_scores'] = $deplete_scores;
                    }
                    // 拼中奖励余额
                    $lottery_period['win_reward_balances'] = $open_reward_log['win_reward_balances'] ?? 0;
                    // 拼中奖励积分
                    $lottery_period['win_reward_scores'] = $open_reward_log['win_reward_scores'] ?? 0;
                }
            }
            /* 拼团活动明细列表 ---- end ----- */
            return $this->success('success', compact('activity_statistics', 'goods', 'lottery_periods'));
        }
    }

    /**
     * @name:
     * @msg: 某一期开奖参团会员列表
     * @param {*}
     * @return {*}
     */
    public function actionAttendUserList()
    {
        if (!\Yii::$app->request->isGet) {
            return $this->error('请求方式错误');
        }
        $number = \Yii::$app->request->get('number');
        $activity_id = \Yii::$app->request->get('activity_id');
        if (empty($number)) {
            return $this->error('参数错误');
        }
        $user_ids = LuckyGroupLotteryPeriod::find()
            ->select('user_id')
            ->where(['mall_id' => $this->mall_id, 'status' => StatusEnum::ENABLED, 'activity_id' => $activity_id, 'number' => $number])
            ->asArray()
            ->column();
        if (!empty($user_ids)) {
            $user_ids = array_flip(array_flip($user_ids));
            $group_users = LuckyGroupUser::find()
                ->select('user_id,created_at')
                ->where(['mall_id' => $this->mall_id, 'status' => StatusEnum::ENABLED, 'user_id' => $user_ids])
                ->asArray()
                ->indexBy('user_id')
                ->all();
            $users = User::find()
                ->select('id,nickname,avatar_url,mobile')
                ->where(['mall_id' => $this->mall_id, 'status' => StatusEnum::ENABLED, 'id' => $user_ids])
                ->asArray()
                ->all();
            foreach ($users as &$user) {
                $group_user = $group_users[$user['id']] ?? [];
                $user['created_at'] = $group_user['created_at'] ?? 0;
                if (empty($user['avatar_url'])) {
                    $user['avatar_url'] = \Yii::$app->request->hostInfo . '/resources/img/common/default-avatar.png';
                }
            }
        } else {
            $users = [];
        }
        return $this->success('success', $users);
    }

    public function actionGetData(){
        if (!\Yii::$app->request->isAjax) {
            return $this->render('/activity/queue-data');
        }
        $activity_id = \Yii::$app->request->get('activity_id');
        $activity_goods_list = LuckyGroupGoods::lists([
            'where'=>[
                ['activity_id'=>$activity_id],
                ['status'=>StatusEnum::ENABLED]
            ],
            'with'=>['activity','goods']
        ]);
        if(empty($activity_goods_list)) return $this->success('',[]);
        foreach ($activity_goods_list as $k=>&$item){
            $logic = new OrderPaidQueueLogic();
            $activity_id = $item['activity_id'];
            $queue = $logic->getQueueName($activity_id, $item['goods_id']);
//            if(empty($queue)) unset($activity_goods_list[$k]);
            //获取队列长度
            $queue_len = \Yii::$app->redis->llen($queue);
            $item['queue_len'] =$queue_len;
        }
        return $this->success('',['list'=>$activity_goods_list]);
    }
}