exchange_cash_activity.go
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package domain
import "time"
// 兑换现金活动
type ExchangeCashActivity struct {
ExchangeCashActivityId int64 `json:"exchangeActivityId"` // 兑换现金活动id
ExchangeActivityName string `json:"exchangeActivityName"` // 兑换现金活动名称
CompanyId int64 `json:"companyId"` // 公司ID
ExchangedCash float64 `json:"exchangedCash"` // 已兑换的现金
ExchangedSuMoney float64 `json:"exchangedSuMoney"` // 已兑换的素币
CreateTime time.Time `json:"createTime"` // 创建兑换现金活动时间
Deadline time.Time `json:"deadline"` // 兑换现金活动截止时间
CountDown string `json:"countDown"` // 兑换现金活动结束倒计时
Rate float64 `json:"rate"` // 兑换汇率
LastRate float64 `json:"lastRate"` // 上期兑换汇率
Operator *EmployeeInfo `json:"operator"` // 活动发布人
ExchangeCashPeople []*ExchangeCashPersonList `json:"exchangeCashPeople"` // 兑换现金人员清单
}
type ExchangeActivityRepository interface {
Save(exchangeCashActivity *ExchangeCashActivity) (*ExchangeCashActivity, error)
Remove(exchangeCashActivity *ExchangeCashActivity) (*ExchangeCashActivity, error)
FindOne(queryOptions map[string]interface{}) (*ExchangeCashActivity, error)
Find(queryOptions map[string]interface{}) (int64, []*ExchangeCashActivity, error)
}
func (exchangeCashActivity *ExchangeCashActivity) Identity() interface{} {
if exchangeCashActivity.ExchangeCashActivityId == 0 {
return nil
}
return exchangeCashActivity.ExchangeCashActivityId
}
func (exchangeCashActivity *ExchangeCashActivity) TransferSuMoney(rate float64) error {
exchangeCashActivity.ExchangedSuMoney = exchangeCashActivity.ExchangedCash * rate
return nil
}
func (exchangeCashActivity *ExchangeCashActivity) TransferLastRate(lastRate float64) error {
exchangeCashActivity.LastRate = lastRate
return nil
}
func (exchangeCashActivity *ExchangeCashActivity) TransferCountDown() error {
exchangeCashActivity.CountDown = string(time.Until(exchangeCashActivity.Deadline))
return nil
}