优化 把1个月提示需要重启服务器， 改为3个月后才提示

Project.FLY.Thick.Blowing/FLY.Thick.Blowing/Server/TDGage.cs

@@ -430,11 +430,13 @@ namespace FLY.Thick.Blowing.Server
 
         #region 数据库备份检测
         DispatcherTimer backupDbTimer;
-        DateTime StartupTime;
+        DateTime startupTime;
+        DateTime lastTipBackupTime;
+
         void BackupDbCheckInit()
         {
-            StartupTime = DateTime.Now;
-
+            startupTime = DateTime.Now;
+            lastTipBackupTime = startupTime;
             //定时检查提示
             backupDbTimer = new DispatcherTimer();
             backupDbTimer.Interval = TimeSpan.FromHours(1);
@@ -446,16 +448,19 @@ namespace FLY.Thick.Blowing.Server
         private void BackupDbTimer_Tick(object sender, EventArgs e)
         {
             //只有在9:00 到 21:00 才会检查，避免深夜出问题
-            if (DateTime.Now.Hour < 9 || DateTime.Now.Hour > 20)
+            DateTime now = DateTime.Now;
+            if (now.Hour < 9 || now.Hour > 20)
                 return;
 
-            if (DateTime.Now - StartupTime > TimeSpan.FromDays(28) && DateTime.Now.Month != StartupTime.Month)
-            {
-                //已经连续开机1个月，需要重新启动程序
-                warning.Add(
-                    ERRNOs.Instance.BASE_ERRNO_DB_BACKUP.Code,
-                    ERRNOs.Instance.BASE_ERRNO_DB_BACKUP.Descrption);
-            }
+            if (now - startupTime < TimeSpan.FromDays(93))
+                return;//超过3个月，才能提示
+
+            if (now.Day == lastTipBackupTime.Day)
+                return;//一天只提醒一次
+
+            lastTipBackupTime = DateTime.Now;
+            //已经连续开机1个月，需要重新启动程序, 
+            warning.Add(ERRNOs.Instance.BASE_ERRNO_DB_BACKUP);
         }
         #endregion
 

Project.FLY.Thick.BlowingScan/FLY.Thick.BlowingScan/Server/TDGage.cs

@@ -692,7 +692,6 @@ namespace FLY.Thick.BlowingScan.Server
             thk = profile.Param.K * thk;
             thk = Math.Round(thk, 2);
             return thk;
-            
         }
 
 
@@ -744,13 +743,13 @@ namespace FLY.Thick.BlowingScan.Server
         }
         #region 数据库备份检测
         DispatcherTimer backupDbTimer;
-        DateTime StartupTime;
-
+        DateTime startupTime;
+        DateTime lastTipBackupTime;
 
         void BackupDbCheckInit()
         {
-            StartupTime = DateTime.Now;
-
+            startupTime = DateTime.Now;
+            lastTipBackupTime = startupTime;
             //定时检查提示
             backupDbTimer = new DispatcherTimer();
             backupDbTimer.Interval = TimeSpan.FromHours(1);
@@ -762,16 +761,19 @@ namespace FLY.Thick.BlowingScan.Server
         private void BackupDbTimer_Tick(object sender, EventArgs e)
         {
             //只有在9:00 到 21:00 才会检查，避免深夜出问题
-            if (DateTime.Now.Hour < 9 || DateTime.Now.Hour > 20)
+            DateTime now = DateTime.Now;
+            if (now.Hour < 9 || now.Hour > 20)
                 return;
 
-            if (DateTime.Now - StartupTime > TimeSpan.FromDays(28) && DateTime.Now.Month != StartupTime.Month)
-            {
-                //已经连续开机1个月，需要重新启动程序
-                warning.Add(
-                    ERRNOs.Instance.BASE_ERRNO_DB_BACKUP.Code,
-                    ERRNOs.Instance.BASE_ERRNO_DB_BACKUP.Descrption);
-            }
+            if (now - startupTime < TimeSpan.FromDays(93))
+                return;//超过3个月，才能提示
+
+            if (now.Day == lastTipBackupTime.Day)
+                return;//一天只提醒一次
+
+            lastTipBackupTime = DateTime.Now;
+            //已经连续开机1个月，需要重新启动程序, 
+            warning.Add(ERRNOs.Instance.BASE_ERRNO_DB_BACKUP);
         }
         #endregion