<?php


namespace common\logic\statistics;

use common\models\mall\Mall;
use common\models\common\CapitalLog;
use common\models\user\UserWithdrawLog;
use common\models\statistics\CorntabAssetsStatistics;
use common\helpers\FormatHelper;
use common\traits\ErrorTrait;
use common\models\common\CapitalStatistics;
use Yii;

class AssetsStatisticsLogin
{
    use ErrorTrait;

    const LIMIT = 500;

    const ASSETS_BALANCE = 1;               //余额
    const ASSETS_SCORE = 2;                 //积分
    const ASSETS_COMMISSION = 3;            //佣金
    const ASSETS_BALANCE_FROZEN = 4;        //余额冻结
    const ASSETS_SCORE_FROZEN = 5;          //积分冻结
    const ASSETS_COMMISSION_FROZEN = 6;     //佣金冻结
    const ASSETS_WITHDRAW = 7;              //提现

    const ASSETS_ENUM = [
        self::ASSETS_BALANCE => 'balance',
        self::ASSETS_SCORE => 'score',
        self::ASSETS_COMMISSION => 'commission',
        self::ASSETS_BALANCE_FROZEN => 'balance_frozen',
        self::ASSETS_SCORE_FROZEN => 'score_frozen',
        self::ASSETS_COMMISSION_FROZEN => 'commission_frozen',
        self::ASSETS_WITHDRAW => 'withdraw',
    ];

    //每个指标需要查询的表
    const ASSETS_ARR = [
        self::ASSETS_BALANCE => [self::ASSETS_BALANCE, self::ASSETS_BALANCE_FROZEN, self::ASSETS_WITHDRAW],
        self::ASSETS_COMMISSION => [self::ASSETS_COMMISSION, self::ASSETS_COMMISSION_FROZEN, self::ASSETS_WITHDRAW],
        self::ASSETS_SCORE => [self::ASSETS_SCORE, self::ASSETS_SCORE_FROZEN]
    ];

    /**
     * 执行统计操作
     *  
     * @author hpei
     * @return bool
     */
    public function execute() {
        $mall_list = Mall::getEnableMallList(true);
        if (!empty($mall_list)) {
            $date = date('Ymd');
            foreach ($mall_list as $mall) {
                $mallId = $mall['id'];
                try {
                    $lastStatistics  = CorntabAssetsStatistics::find()->select(['type', 'last_id', 'id'])->where(['mall_id' => $mallId])->indexBy('type')->asArray()->all();
                    $trans = Yii::$app->db->beginTransaction();
                    foreach (self::ASSETS_ARR as $type => $actions) {
                        $statisticsData = [];
                        //循环每一张表
                        foreach ($actions as $assetsType) {
                            $lastId = isset($lastStatistics[$assetsType]) ? $lastStatistics[$assetsType]['last_id'] : 0;
                            $name = self::ASSETS_ENUM[$assetsType];
                            //积分没有提现，不需要type
                            if ($type == self::ASSETS_ENUM[self::ASSETS_SCORE]) {
                                $data = $this->getData($mallId, $name, $lastId);
                            } else {
                                $data = $this->getData($mallId, $name, $lastId, $type);
                            }
                            $statisticsData = array_merge($statisticsData, $data);
                            unset($statisticsData['last_id']);
                            if ($name == self::ASSETS_ENUM[self::ASSETS_WITHDRAW] && $type == self::ASSETS_COMMISSION) continue;
                            if (isset($lastStatistics[$assetsType])) {
                                $id = $lastStatistics[$assetsType]['id'];
                                $updateData = [];
                                $updateData['updated_at'] = time();
                                if ($data['last_id'] > 0) $updateData['last_id'] = $data['last_id'];
                                $res = CorntabAssetsStatistics::updateAll($updateData, ['id' => $id]);
                            } else {
                                $object = new CorntabAssetsStatistics();
                                $object->updated_at = time();
                                $object->created_at = time();
                                $object->mall_id = $mallId;
                                $object->type = $assetsType;
                                $object->last_id = $data['last_id'];
                                $res = $object->save();
                            }
                            if (!$res) {
                                $trans->rollBack();
                                throw new \Exception($object->getErrorMessage());
                            }
                        }
                        $capitalStatistics = CapitalStatistics::find()->where(['mall_id' => $mallId, 'date' => $date, 'type' => $type])->one();
                        if (empty($capitalStatistics)) {
                            $capitalStatistics = new CapitalStatistics();
                            $capitalStatistics->date = $date;
                            $capitalStatistics->type = $type;
                            $capitalStatistics->mall_id = $mallId;
                        }
                        if (!empty($statisticsData)) {
                            foreach ($statisticsData as $key => $value) {
                                if ($value) $capitalStatistics->$key = $value;
                            }
                            if (!$capitalStatistics->save()) {
                                $trans->rollBack();
                                throw new \Exception($capitalStatistics->getErrorMessage());
                            }
                        }
                    }
                    $trans->commit();
                } catch (\Exception $e) {
                    $trans->rollBack();
                    $exception = FormatHelper::exception($e, "统计资金定时任务失败，行数". $e->getLine() . $e->getFile());
                    echo $exception;
                    Yii::error($exception);
                    $this->setError($exception);
                    return false;
                }
            }
        }
        return true;
    }

    /**
     * 查询每个统计项数据
     * 
     * @param int $mall_id
     * @param string $name
     * @param int $last_id 上次执行最后一条记录ID
     * @param int $from 提现来源1佣金2余额
     */
    public function getData($mall_id, $name, $last_id, $from = 0) {
        switch ($name) {
            //积分 余额 佣金
            case ($name == self::ASSETS_ENUM[self::ASSETS_SCORE] || $name == self::ASSETS_ENUM[self::ASSETS_COMMISSION] || $name == self::ASSETS_ENUM[self::ASSETS_BALANCE]):
                CapitalLog::$capitalType = $name;
                $scoreList = CapitalLog::find()->select(['id', 'change_type', 'change_num'])->where(['mall_id' => $mall_id])->andWhere(['>', 'id', $last_id])->limit(self::LIMIT)->all();
                $last_id = 0;
                $capitalTotal = 0; //发放的资产
                $expendCapitalTotal = 0; //支出的资产
                if (!empty($scoreList)) {
                    foreach ($scoreList as $score) {
                        $last_id = $score['id'];
                        if ($score['change_type'] == CapitalLog::CHANGE_TYPE_ADD) $capitalTotal += $score['change_num'];
                        if ($score['change_type'] == CapitalLog::CHANGE_TYPE_SUB) $expendCapitalTotal += $score['change_num'];
                    }
                }
                return ['capital_total' => $capitalTotal, 'expend_capital_total' => $expendCapitalTotal, 'last_id' => $last_id];
            //冻结余额 冻结积分 冻结佣金
            case ($name == self::ASSETS_ENUM[self::ASSETS_SCORE_FROZEN] || $name == self::ASSETS_ENUM[self::ASSETS_COMMISSION_FROZEN] || $name == self::ASSETS_ENUM[self::ASSETS_BALANCE_FROZEN]):
                CapitalLog::$capitalType = $name;
                $scoreList = CapitalLog::find()->select(['id', 'change_type', 'change_num', 'status'])->where(['mall_id' => $mall_id])->andWhere(['>', 'id', $last_id])->asArray()->limit(self::LIMIT)->all();
                $last_id = 0;
                $incomeCapitalTotal = 0;//总资产，包括已经冻结的
                $invalidCapitalTotal = 0;//无效资产
                if (!empty($scoreList)) {
                    foreach ($scoreList as $score) {
                        $last_id = $score['id'];
                        if ($score['status'] == -1 && $score['change_type'] == CapitalLog::CHANGE_TYPE_ADD) $invalidCapitalTotal += $score['change_num'];
                        if ($score['status'] != -1 && $score['change_type'] == CapitalLog::CHANGE_TYPE_ADD) $incomeCapitalTotal += $score['change_num'];
                    }
                }
                return ['income_capital_total' => $incomeCapitalTotal, 'invalid_capital_total' => $invalidCapitalTotal, 'last_id' => $last_id];
            //提现
            case self::ASSETS_ENUM[self::ASSETS_WITHDRAW]:
                //资金表1：余额，3：佣金；提现表1：佣金，2：余额
                if ($from == 1) $from = 2;
                if ($from == 3) $from = 1;
                $where = ['mall_id' => $mall_id, 'status' => [UserWithdrawLog::STATUS_AGREE, UserWithdrawLog::STATUS_ALREADY_TRANS]];
                $withdrawLog = UserWithdrawLog::find()->select(['id', 'from', 'actual_num', 'poundage_num'])->where($where)->andWhere(['>', 'id', $last_id])->asArray()->limit(self::LIMIT)->all();
                $last_id = 0;
                $cashOutTotal = 0;//提现
                $serviceChargesTatoal = 0;//手续费
                if (!empty($withdrawLog)) {
                    foreach ($withdrawLog as $log) {
                        $last_id = $log['id'];
                        if ($log['from'] == $from) {
                            $cashOutTotal += $log['actual_num'] ?? 0;
                            $serviceChargesTatoal += $log['poundage_num'] ?? 0;
                        }
                    }
                }
                return ['cash_out_total' => $cashOutTotal, 'service_charges_tatoal' => $serviceChargesTatoal, 'last_id' => $last_id];
        }
    }

}