egg_system_rules/rule/egg_energy/auto_release_green_energy.go

package egg_energy

import (
	"code.fnuoos.com/EggPlanet/egg_models.git/src/implement"
	"code.fnuoos.com/EggPlanet/egg_models.git/src/model"
	"code.fnuoos.com/EggPlanet/egg_system_rules.git/enum"
	"code.fnuoos.com/EggPlanet/egg_system_rules.git/md"
	"code.fnuoos.com/EggPlanet/egg_system_rules.git/rule"
	"code.fnuoos.com/EggPlanet/egg_system_rules.git/utils/cache"
	zhios_order_relate_logx "code.fnuoos.com/EggPlanet/egg_system_rules.git/utils/logx"
	"errors"
	"fmt"
	"github.com/shopspring/decimal"
	"time"
	"xorm.io/xorm"
)

const LockKey = "auto_release_exchange_team_egg_energy_lock_key"

// AutoReleaseExchangeTeamEggEnergy 团队蛋蛋能量自动释放成可用绿色能量
func AutoReleaseExchangeTeamEggEnergy(engine *xorm.Engine) (err error) {
	now := time.Now()
	fmt.Println(now.Hour())
	if !(now.Hour() > 1 && now.Hour() < 8) {
		//TODO::只在凌晨一点 ~ 凌晨 8 点运行
		return errors.New("非运行时间")
	}
	//TODO::增加“悲观锁”防止串行
	getString, _ := cache.GetString(LockKey)
	//if err != nil {
	//	return err
	//}
	if getString != "" {
		fmt.Println("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!", "上一次结算未执行完")
		return errors.New("上一次结算未执行完")
	}
	cache.SetEx(LockKey, "running", 3600*8) //8小时

	//1、查找`egg_energy_basic_setting` 基础设置
	eggEnergyBasicSettingDb := implement.NewEggEnergyBasicSettingDb(engine)
	eggEnergyBasicSetting, err := eggEnergyBasicSettingDb.EggEnergyBasicSettingGetOneByParams(map[string]interface{}{
		"key":   "is_open",
		"value": 1,
	})
	if err != nil {
		return
	}
	if eggEnergyBasicSetting.SettlementQuantity == 0 {
		err = errors.New("结算百分比未设置！")
		return
	}

	settlementQuantity := eggEnergyBasicSetting.SettlementQuantity
	fmt.Println("settlementQuantity>>>>>>>>>>>>", settlementQuantity)

	//2、当前 "可用"绿色能量可以兑换的用户数据
	var list1 []model.UserVirtualAmount
	err = engine.Where("coin_id = ?", eggEnergyBasicSetting.TeamEggEnergyCoinId).And("amount > ?", 0).Find(&list1)
	if err != nil {
		fmt.Println("err:::::1111", err)
		return
	}

	//4、处理释放
	settlementQuantityRadio := decimal.NewFromFloat(100)
	settlementQuantityValue := decimal.NewFromInt(int64(settlementQuantity)).Div(settlementQuantityRadio)
	for _, v := range list1 {
		userAmount, _ := decimal.NewFromString(v.Amount)
		settlementQuantityAmount, _ := userAmount.Mul(settlementQuantityValue).Float64()
		if settlementQuantityAmount > 0 {
			session := engine.NewSession()
			defer func() {
				session.Close()
				if err := recover(); err != nil {
					_ = zhios_order_relate_logx.Error(err)
				}
			}()
			session.Begin()

			//4.2给相应的用户减少团队蛋蛋能量
			err = rule.DealUserVirtualCoin(session, md.DealUserVirtualCoinReq{
				Kind:         "sub",
				Title:        enum.TeamEggEnergyReleaseToPersonEggEnergy.String(),
				TransferType: int(enum.TeamEggEnergyReleaseToPersonEggEnergy),
				CoinId:       eggEnergyBasicSetting.TeamEggEnergyCoinId,
				Uid:          v.Uid,
				Amount:       settlementQuantityAmount,
			})
			if err != nil {
				_ = session.Rollback()
				fmt.Println("err:::::33333", err)
				continue
			}

			//4.3给相应的用户增加个人的蛋蛋能量
			err = rule.DealUserVirtualCoin(session, md.DealUserVirtualCoinReq{
				Kind:         "add",
				Title:        enum.PersonEggGetByTeamEggEnergyRelease.String(),
				TransferType: int(enum.PersonEggGetByTeamEggEnergyRelease),
				CoinId:       eggEnergyBasicSetting.PersonEggEnergyCoinId,
				Uid:          v.Uid,
				Amount:       settlementQuantityAmount,
			})
			if err != nil {
				_ = session.Rollback()
				fmt.Println("err:::::22222", err)
				continue
			}
			err = session.Commit()
			if err != nil {
				_ = session.Rollback()
				continue
			}
		}
	}

	return
}