读取消息大于1000的over

handle/api/req_sync_alarm_file.go

@@ -5,6 +5,8 @@ import (
 	"omc/core"
 	"omc/core/manage"
 	"omc/core/parse"
+	"omc/handle/service"
+	"strconv"
 
 	"github.com/aceld/zinx/ziface"
 	"github.com/aceld/zinx/zlog"
@@ -43,8 +45,9 @@ func (s *ReqSyncAlarmFile) Handle(request ziface.IRequest) {
 		fmt.Println(endTime)
 	}
 	alarmSeq, alarmSeqOk := body.Data["alarmSeq"]
-	if alarmSeqOk {
+	if !alarmSeqOk {
 		fmt.Println(alarmSeq)
+		alarmSeq = "0"
 	}
 	syncSource, syncSourceOk := body.Data["syncSource"]
 	if syncSourceOk {
@@ -67,5 +70,25 @@ func (s *ReqSyncAlarmFile) Handle(request ziface.IRequest) {
 		return
 	}
 
+	// 同步的消息序号
+	seq, err := strconv.Atoi(alarmSeq)
+	if err != nil {
+		seq = 0
+	}
+
+	//check alarmSeq 是否存在
+	neBind, _ := parse.ConvertBindFlag(m.BindFlag)
+	alarmSeqCount := service.AlarmSeqCount(neBind.NeType, neBind.NeId, int64(seq))
+	if alarmSeqCount > 0 {
+
+		request.GetConnection().SendMsg(ReqSyncAlarmFileResultType, core.Result(ReqSyncAlarmFileResultName, map[string]string{
+			"reqId":    reqId,
+			"result":   "succ",
+			"resDesc":  "ok",
+			"fileName": "/ftproot/GD/WX/HW/JS_OMC2/FM/20150611/ FM-OMC-1A-V1.1.0-20150611011603-001.txt",
+		}))
+		return
+	}
+
 	request.GetConnection().SendMsg(ReqSyncAlarmFileType, core.ResultSuccess(ReqSyncAlarmFileName, "ok", reqId))
 }

handle/api/req_sync_alarm_msg.go

@@ -58,11 +58,15 @@ func (s *ReqSyncAlarmMsg) Handle(request ziface.IRequest) {
 
 	//check alarmSeq 是否存在
 	neBind, _ := parse.ConvertBindFlag(m.BindFlag)
-	has := service.HasAlarmSeq(neBind.NeType, neBind.NeId, int64(alarmSeq))
-	if has {
-		// 发送更新上报的alarm seq
-		m.UpdateAlarmSeq(int64(alarmSeq))
-		request.GetConnection().SendMsg(ReqSyncAlarmMsgType, core.ResultSuccess(ReqSyncAlarmMsgName, "ok", reqId))
+	alarmSeqCount := service.AlarmSeqCount(neBind.NeType, neBind.NeId, int64(alarmSeq))
+	if alarmSeqCount > 0 {
+		if alarmSeqCount > 1000 {
+			request.GetConnection().SendMsg(ReqSyncAlarmMsgType, core.ResultError(ReqSyncAlarmMsgName, "over 1000 rows", reqId))
+		} else {
+			// 发送更新上报的alarm seq
+			m.UpdateAlarmSeq(int64(alarmSeq))
+			request.GetConnection().SendMsg(ReqSyncAlarmMsgType, core.ResultSuccess(ReqSyncAlarmMsgName, "ok", reqId))
+		}
 		return
 	}
 

handle/service/alarm.go

@@ -8,14 +8,18 @@ import (
 	"github.com/aceld/zinx/zlog"
 )
 
-// HasAlarmSeq 是否存在alarm_seq大于等于的
-func HasAlarmSeq(neType, neId string, alarmSeq int64) bool {
+// AlarmSeqCount alarm_seq大于等于的记录数
+func AlarmSeqCount(neType, neId string, alarmSeq int64) int64 {
 	var num int64
-	if err := db.Client.Model(&model.Alarm{}).Where("ne_type = ? and ne_id = ? and alarm_seq >= ?", neType, neId, alarmSeq).Order("alarm_seq desc").Count(&num).Error; err != nil {
-		zlog.Ins().ErrorF("HasAlarmSeq db error %s", err)
-		return false
+	tx := db.Client.Model(&model.Alarm{}).Where("ne_type = ? and ne_id = ?", neType, neId)
+	if alarmSeq > 0 {
+		tx = tx.Where("alarm_seq >= ?", alarmSeq)
 	}
-	return num >= 0
+	if err := tx.Order("alarm_seq desc").Count(&num).Error; err != nil {
+		zlog.Ins().ErrorF("HasAlarmSeq db error %s", err)
+		return num
+	}
+	return num
 }
 
 // List 获取告警信息 alarm_seq大于等于的
@@ -78,3 +82,29 @@ func LastAlarmSeq(neType, neId string) int64 {
 	}
 	return alarm.AlarmSeq
 }
+
+// List 获取告警信息为文件保存
+func ListForSaveFile(neType, neId string, alarmSeq int64, startTime, endTime, syncSource string) ([]model.Alarm, error) {
+	if syncSource == "0" {
+		return alarmByEventTime(neType, neId, startTime, endTime)
+	} else {
+		if alarmSeq > 0 {
+			return GetAlarmOfAlarmSeq(neType, neId, alarmSeq)
+		} else {
+			return GetAlarmOfLog(neType, neId, startTime, endTime)
+		}
+	}
+}
+
+	// 从数据库读取告警记录
+	var alarms []model.Alarm
+	if err := db.Client.Model(&model.Alarm{}).Where("ne_type = ? and ne_id = ? and alarm_seq >= ?", neType, neId, alarmSeq).Order("alarm_seq asc").Find(&alarms).Error; err != nil {
+		zlog.Ins().ErrorF("AlarmList db error %s", err)
+		return nil, err
+	}
+	return alarms, nil
+}
+
+func alarmByEventTime(startTime, endTime string) {
+
+}