back/internal/v2/lib/supply/mq.go

package supply

import (
	"fmt"
	"github.com/shopspring/decimal"
)

const (
	// QueueSkuPriceChange 商品价格变动
	queueSkuPriceChange = "supplySkuPriceChange:%s"
	// QueueSkuChange 商品信息变动
	queueSkuChange = "supplySkuChange:%s"
	// queueOrderSplit 订单拆单
	queueOrderSplit = "supplyOrderSplit:%s"
	// queueOrderChange 订单变更
	queueOrderCancel = "supplyOrderCancel:%s"

	OrderCancelSuccess = 1 // 取消成功
	OrderCancelFail    = 2 // 取消失败
	OrderCancelReject  = 3 // 拒收/商家主动取消
)

type mq struct {
}

type skuMessage struct {
	SkuId uint `json:"skuId"`
}

// SkuPriceChangeQueue @Title 商品价格变动
func (m *mq) SkuPriceChangeQueue() string {
	return getQuesuName(queueSkuPriceChange)
}

// SkuChangeQueue @Title 商品变动
func (m *mq) SkuChangeQueue() string {
	return getQuesuName(queueSkuChange)
}

type OrderSplit struct {
	OrderSn       uint64              `json:"orderSn"`
	RootOrderSn   uint64              `json:"rootOrderSn"`
	ParentOrderSn uint64              `json:"parentOrderSn"`
	FreightFee    decimal.Decimal     `json:"freightFee"`
	OrderFee      decimal.Decimal     `json:"orderFee"`
	Skus          []OrderSplitSkuItem `json:"skus"`
}
type OrderSplitSkuItem struct {
	SkuId    uint `json:"skuId"`
	Quantity uint `json:"quantity"`
}

// OrderSplit @Title 订单拆单
func (m *mq) OrderSplit() string {
	return getQuesuName(queueOrderSplit)
}

type OrderCancel struct {
	OrderSn string `json:"orderSn"`
	Status  uint   `json:"status"`
}

// OrderCancel @Title 订单取消
func (m *mq) OrderCancel() string {
	return getQuesuName(queueOrderCancel)
}

// @Title 获取队列名称
func getQuesuName(queue string) string {
	return fmt.Sprintf(queue, Api.Config.AppKey)
}