139 lines
3.2 KiB
Go
139 lines
3.2 KiB
Go
package model
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import (
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"time"
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"go-common/library/log"
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)
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// LogOrder .
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type LogOrder struct {
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ID int64
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OrderID string
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FromState string
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ToState string
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Desc string
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CTime time.Time
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MTime time.Time
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}
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// Order .
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type Order struct {
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ID int64
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OrderID string
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MID int64
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Biz string
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Platform string
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OID int64
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OType string
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Fee int64
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RealFee int64
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Currency string
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PayID string
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PayReason string
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PayTime time.Time
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RefundTime time.Time
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Version int64
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State string // created 已创建, paying 支付中, paid 已支付, failed 支付失败, closed 已关闭, expired 已超时, finished 已完成(支付成功且对账成功)
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CTime time.Time
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MTime time.Time
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}
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// IsPay 是否已支付
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func (o Order) IsPay() bool {
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return o.State == OrderStatePaid || o.State == OrderStateSettled
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}
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// IsRefunding 是否为退款中
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func (o Order) IsRefunding() bool {
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return o.State == OrderStateRefunding
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}
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// ParsePaidTime 解析支付成功时间
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func (o *Order) ParsePaidTime(t string) {
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o.PayTime = o.parsePayTime(t)
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}
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// ParseRefundedTime 解析退款成功时间
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func (o *Order) ParseRefundedTime(t string) {
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o.RefundTime = o.parsePayTime(t)
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}
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func (o Order) parsePayTime(tstr string) (t time.Time) {
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var err error
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if t, err = time.ParseInLocation("2006-01-02 15:04:05", tstr, time.Local); err != nil {
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log.Error("Order parse pay time from timestr: %s, err: %+v", t, err)
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t = time.Now() // 兜底
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}
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return
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}
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// ReturnState 返回前端显示state，重复下单的退费状态，被认为是已付费
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func (o Order) ReturnState() string {
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if o.State == OrderStateDupRefunded {
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return OrderStatePaid
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}
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return o.State
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}
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// UpdateState 更新状态，return true 更新成功，false 更新失败（无需更新）
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func (o *Order) UpdateState(state string) (changed bool) {
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switch o.State { // 当前state
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case OrderStateCreated, OrderStatePaying:
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switch state {
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case OrderStatePaying, OrderStatePaid, OrderStateFailed, OrderStateClosed, OrderStateExpired, OrderStateDupRefunded:
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changed = true
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}
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case OrderStatePaid:
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if state == OrderStateSettled || state == OrderStateRefunding || state == OrderStateDupRefunded || state == OrderStateRefunded || state == OrderStateBadDebt {
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changed = true
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}
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case OrderStateFailed, OrderStateClosed, OrderStateExpired:
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if state == OrderStatePaid {
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changed = true
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}
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case OrderStateRefunding:
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if state == OrderStateRefunded {
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changed = true
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}
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case OrderStateSettled:
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if state == OrderStateSettledRefunding || state == OrderStateSettledRefunded {
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changed = true
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}
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case OrderStateSettledRefunding:
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if state == OrderStateSettledRefunded {
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changed = true
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}
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case OrderStateSettledRefunded:
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if state == OrderStateRefundFinished {
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changed = true
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}
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}
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if changed {
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o.State = state
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} else {
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log.Error("order update state from : %s , to : %s", o.State, state)
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}
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return
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}
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// OrderRefund .
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type OrderRefund struct {
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ID int64
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OrderID int64
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State string
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CTime time.Time
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MTime time.Time
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}
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// OrderBadDebt .
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type OrderBadDebt struct {
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ID int64
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OrderID int64
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Type string
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State string
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CTime time.Time
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MTime time.Time
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}
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