104 lines
2.6 KiB
Go
104 lines
2.6 KiB
Go
package jxutils
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import (
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"fmt"
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"math"
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"math/rand"
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"strings"
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"sync"
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"time"
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"git.rosy.net.cn/baseapi/utils"
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"git.rosy.net.cn/jx-callback/business/model"
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)
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const (
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DefaultOrderCacheTimeout = 24 * time.Hour
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)
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type SyncMapWithTimeout struct {
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sync.Map
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}
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func init() {
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rand.Seed(time.Now().Unix())
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}
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func (m *SyncMapWithTimeout) StoreWithTimeout(key, value interface{}, timeout time.Duration) {
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m.Map.Store(key, value)
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time.AfterFunc(timeout, func() {
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m.Delete(key)
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})
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}
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func (m *SyncMapWithTimeout) Store(key, value interface{}) {
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m.StoreWithTimeout(key, value, DefaultOrderCacheTimeout)
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}
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func GetJxStoreIDFromOrder(order *model.GoodsOrder) (retVal int) {
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if order.JxStoreID != 0 {
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return order.JxStoreID
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}
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return order.StoreID
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}
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func SplitUniversalOrderID(universalOrderID string) (orderID string, vendorID int) {
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index := strings.Index(universalOrderID, "|")
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if index != -1 {
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orderID = universalOrderID[:index]
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vendorID = int(utils.Str2Int64(universalOrderID[index:]))
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} else {
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// 800402581000221 jd order
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// 3022716176275221584 elm order
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orderIDLen := len(universalOrderID)
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if orderIDLen == len("800402581000221") {
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vendorID = model.VendorIDJD
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} else if orderIDLen == len("3022716176275221584") {
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vendorID = model.VendorIDELM
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} else {
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// globals.SugarLogger.Errorf("unkown order type:%v", universalOrderID)
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panic(fmt.Sprintf("unkown order type:%v", universalOrderID))
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vendorID = model.VendorIDUnknown
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}
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orderID = universalOrderID
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}
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return orderID, vendorID
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}
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func ComposeUniversalOrderID(orderID string, vendorID int) string {
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// return fmt.Sprintf("%s|%d", orderID, vendorID)
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return orderID // 当前用长度就能区分，先不加上vendorID
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}
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func GetUniversalOrderIDFromWaybill(bill *model.Waybill) string {
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return ComposeUniversalOrderID(bill.VendorOrderID, bill.OrderVendorID)
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}
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func GetUniversalOrderIDFromOrder(order *model.GoodsOrder) string {
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return ComposeUniversalOrderID(order.VendorOrderID, order.VendorID)
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}
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func GetUniversalOrderIDFromOrderStatus(status *model.OrderStatus) string {
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return ComposeUniversalOrderID(status.VendorOrderID, status.VendorID)
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}
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func GetRealTimeout(beginTime time.Time, timeout time.Duration) time.Duration {
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retVal := beginTime.Add(timeout).Sub(time.Now())
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if retVal < 0 {
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retVal = 0
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}
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return retVal
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}
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func EarthDistance(lat1, lng1, lat2, lng2 float64) float64 {
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radius := 6378.137
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rad := math.Pi / 180.0
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lat1 = lat1 * rad
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lng1 = lng1 * rad
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lat2 = lat2 * rad
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lng2 = lng2 * rad
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theta := lng2 - lng1
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dist := math.Acos(math.Sin(lat1)*math.Sin(lat2) + math.Cos(lat1)*math.Cos(lat2)*math.Cos(theta))
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return dist * radius
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}
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