- move some funcs from controller to jxutils.

business/jxutils/jxutils.go

@@ -8,8 +8,11 @@ import (
 	"sync"
 	"time"
 
+	"git.rosy.net.cn/baseapi/platformapi/autonavi"
 	"git.rosy.net.cn/baseapi/utils"
 	"git.rosy.net.cn/jx-callback/business/model"
+	"git.rosy.net.cn/jx-callback/globals"
+	"git.rosy.net.cn/jx-callback/globals/api"
 )
 
 const (
@@ -101,3 +104,38 @@ func EarthDistance(lat1, lng1, lat2, lng2 float64) float64 {
 	dist := math.Acos(math.Sin(lat1)*math.Sin(lat2) + math.Cos(lat1)*math.Cos(lat2)*math.Cos(theta))
 	return dist * radius
 }
+
+func StandardCoordinate2Int(value float64) int {
+	return int(math.Round(value * 1000000))
+}
+
+func IntCoordinate2Standard(value int) float64 {
+	return float64(value) / 1000000
+}
+
+func IntCoordinate2MarsStandard(gpsLng, gpsLat int, coordinateType int) (marsLng, marsLat float64, err error) {
+	marsLng = IntCoordinate2Standard(gpsLng)
+	marsLat = IntCoordinate2Standard(gpsLat)
+	coordSys := ""
+	switch coordinateType {
+	case model.CoordinateTypeGPS:
+		coordSys = autonavi.CoordSysGPS
+	case model.CoordinateTypeMars:
+		coordSys = autonavi.CoordSysAutonavi
+	case model.CoordinateTypeBaiDu:
+		coordSys = autonavi.CoordSysBaidu
+	case model.CoordinateTypeMapbar:
+		coordSys = autonavi.CoordSysMapbar
+	default:
+		globals.SugarLogger.Errorf("known coordinate type:%d", coordinateType)
+	}
+	return api.AutonaviAPI.CoordinateConvert(marsLng, marsLat, coordSys)
+}
+
+func IntPrice2Standard(value int64) float64 {
+	return float64(value) / 100
+}
+
+func StandardPrice2Int(value float64) int64 {
+	return int64(math.Round(value * 100))
+}