v1.25.1.0

- LastUpdate trigger létrehozásában formai változtatások, pontosítások

v1.25.1.0
- LastUpdate trigger létrehozásában formai változtatások, pontosítások
Schwirg László
1 parent 7cdc4aa4
Showing 2 changed files with 55 additions and 36 deletions Show diff stats
Vrh.Log4Pro.MaintenanceConsole/Manager - SQLDataBaseManager.cs
Vrh.Log4Pro.MaintenanceConsole/Properties/AssemblyInfo.cs
@@ -53,8 +53,7 @@ namespace Vrh.Log4Pro.MaintenanceConsole.SQLDataBaseManagerNS
 				.AddMenuItem(new Menu.Item(CLP.Module.SQLDataBaseManager.Function.ExecuteScript.KEY, "Execute script", ExecuteScript, ep))
 				.AddMenuItem(new Menu.Item(CLP.Module.SQLDataBaseManager.Function.CreateLoginAndUser.KEY, "Create Server login and database user", CreteLoginAndAddToDB, ep))
 				.AddMenuItem(new Menu.Item(CLP.Module.SQLDataBaseManager.Function.AddUserForLogin.KEY, "Add database user to an existing Login", AddExistingLoginToDB, ep))
-				.AddMenuItem(new Menu.Item(CLP.Module.SQLDataBaseManager.Function.CreateLastUpdatedTrigger.KEY, "Add LastUpdated trigger to a datatable column", CreateLastUpdatedTrigger, ep))
-				.AddMenuItem(new Menu.Item(CLP.Module.SQLDataBaseManager.Function.RemoveLastUpdatedTrigger.KEY, "Add LastUpdated trigger to a datatable column", RemoveLastUpdatedTrigger, ep))
+				.AddMenuItem(new Menu.Item(CLP.Module.SQLDataBaseManager.Function.CreateLastUpdatedTrigger.KEY, "Add/remove LastUpdated trigger to a datatable column", ManageLastUpdatedTrigger, ep))
 				.SetSelectionMode(Menu.SelectionMode.Single)
 				.SetMenuHeaderDisplayer(DataBaseListDisplayer);
 			menufunctions.ExecuteMenu(functionkey);
@@ -228,8 +227,7 @@ namespace Vrh.Log4Pro.MaintenanceConsole.SQLDataBaseManagerNS
 		private static object CreteLoginAndAddToDB(object parameter, object o) { return _CreteLoginAndUser(parameter, o, true); }
 		private static object AddExistingLoginToDB(object parameter, object o) { return _CreteLoginAndUser(parameter, o, false); }
-		private static object CreateLastUpdatedTrigger(object parameter, object o) { return _RemoveAndCreateLastUpdatedTrigger(parameter, o, false); }
-		private static object RemoveLastUpdatedTrigger(object parameter, object o) { return _RemoveAndCreateLastUpdatedTrigger(parameter, o, true); }
+		private static object ManageLastUpdatedTrigger(object parameter, object o) { return _ManageLastUpdatedTrigger(parameter, o, null); }
 		#region script texts for _RemoveAndCreateLastUpdatedTrigger
 		const string Header_Script =
 	@"USE [{DBNAME}]
@@ -276,37 +274,52 @@ DROP TRIGGER [{SCHEMA}].[{TRIGGER}];
 GO
 ";
 		#endregion script texts for _RemoveAndCreateLastUpdatedTrigger
-		private static object _RemoveAndCreateLastUpdatedTrigger(object parameter, object o,bool removeonly)
+		/// <summary>
+		/// Create or remove trigger
+		/// </summary>
+		/// <param name="parameter"></param>
+		/// <param name="o"></param>
+		/// <param name="forceremoveonly">null=action will be interactively selected; true=action is remove; false=action is recreate</param>
+		/// <returns></returns>
+		private static object _ManageLastUpdatedTrigger(object parameter, object o,bool? forceremoveonly)
         {
+			var config = (parameter as Menu.ExecutorParameter).GetConfig<SQLDataBaseManagerXmlProcessor>();
+			var args = (parameter as Menu.ExecutorParameter).Args;
+			var selectedtaskindexes = CommandLine.GetCommandLineArgument(args, CLP.Module.ScheduledTaskManager.Function.CMD_TASKS);
+			var menufolders = DisplaySQLDataBaseMenu(config, $"Select the SQL database(s) to manage with function '{nameof(ManageLastUpdatedTrigger)}'!", silent: true);
+			Menu.Selection sr = menufolders.Select(selectedtaskindexes);
+			if (sr.Result == Menu.SelectionResult.Exit) { return o; }
+			else if (sr.Result == Menu.SelectionResult.None) { return o; }
+			else if (sr.Result == Menu.SelectionResult.Error) { return o; }
+			else if (sr.Result == Menu.SelectionResult.Ok) { }
+			else { }
+			var p = sr.SelectedParameterList.FirstOrDefault();
+			if (p == null) { return o; }
+			SQLDataBase sqld = p.Parameters as SQLDataBase;
+
+			var manageaction = !forceremoveonly.HasValue;
+			string actiontext = manageaction ? "MANAGING": (forceremoveonly.Value ? "REMOVING" : "CREATING");
+			getparameters:;
 			try 
 			{
-				var config = (parameter as Menu.ExecutorParameter).GetConfig<SQLDataBaseManagerXmlProcessor>();
-				var args = (parameter as Menu.ExecutorParameter).Args;
-				var selectedtaskindexes = CommandLine.GetCommandLineArgument(args, CLP.Module.ScheduledTaskManager.Function.CMD_TASKS);
-				var menufolders = DisplaySQLDataBaseMenu(config, $"Select the SQL database(s) to manage with function '{nameof(CreateLastUpdatedTrigger)}'!", silent: true);
-				Menu.Selection sr = menufolders.Select(selectedtaskindexes);
-				if (sr.Result == Menu.SelectionResult.Exit) { return o; }
-				else if (sr.Result == Menu.SelectionResult.None) { return o; }
-				else if (sr.Result == Menu.SelectionResult.Error) { return o; }
-				else if (sr.Result == Menu.SelectionResult.Ok) { }
-				else { }
-				var p = sr.SelectedParameterList.FirstOrDefault();
-				if (p == null) { return o; }
-				SQLDataBase sqld = p.Parameters as SQLDataBase;
+				ColorConsole.WriteLine(prefix: $" Enter the parameters for {actiontext} LastUpdated trigger.", bracket: "", text: "", f: ConsoleColor.Yellow);
+				string formattext = (manageaction?"[-]":"")+ "[DBNAME,][SCHEMA.]TABLE[,COLUMN]";
+				ColorConsole.WriteLine(prefix: $" Format:", bracket: "", text: formattext, f: ConsoleColor.Yellow);
-			getparameters:;
-				string action = removeonly ? "REMOVING" : "CREATING";
-				ColorConsole.WriteLine(prefix: $"Enter the parameters for {action} LastUpdated trigger.", bracket: "", text: "", f: ConsoleColor.Yellow);
-				ColorConsole.WriteLine(prefix: $"   Format#1:", bracket: "()", text: "DBNAME,TABLEWITHSCHEMA,COLUMN", f: ConsoleColor.Yellow);
-				ColorConsole.WriteLine(prefix: $"   Format#2:", bracket: "()", text: "TABLEWITHSCHEMA,COLUMN", f: ConsoleColor.Yellow);
-				ColorConsole.WriteLine(prefix: $"   Format#3:", bracket: "()", text: "TABLEWITHSCHEMA", f: ConsoleColor.Yellow);
 				ColorConsole.WriteLine(prefix: "   ", text: "DBNAME", bracket: "", suffix: $": name of the database of the trigger; default is {sqld.DBName} (example:LearALM2)");
-				ColorConsole.WriteLine(prefix: "   ", text: "[SCHEMA.]TABLE", bracket: "", suffix: $": name of the table (with schema) of the trigger; default dbo (example:ALM.ProductionPeriods)");
+				ColorConsole.WriteLine(prefix: "   ", text: "TABLE", bracket: "", suffix: $": MANDATORY name of the table of the trigger (example:ProductionPeriods)");
+				ColorConsole.WriteLine(prefix: "   ", text: "SCHEMA", bracket: "", suffix: $": name of the schema of the table and of the trigger; default dbo (example:ALM)");
 				ColorConsole.WriteLine(prefix: "   ", text: "COLUMN", bracket: "", suffix: $": name of the column (will be created) of the trigger; default is LastUpdated (example:LastUpdated)");
+				ColorConsole.WriteLine(prefix: "   ", text: "- sign", bracket: "", suffix: $": add minus sign(-) as the first character, to remove the trigger+datafield (example:-LearALM2,ALM.ProductionPeriods,LastUpdated):");
-				var createtriggerparameters = ColorConsole.ReadLine($"EX=exit.", ConsoleColor.Yellow, suffix: " --> ");
+				var createtriggerparameters = ColorConsole.ReadLine($"", ConsoleColor.Yellow, suffix: "");
 				if (createtriggerparameters.ToUpper() == "EX") { return o; }
 				if (string.IsNullOrWhiteSpace(createtriggerparameters)) { goto getparameters; }
+
+				bool removeactionselected = createtriggerparameters.Substring(1) == "-";
+				bool effectiveremoveaction = manageaction && removeactionselected || !manageaction && forceremoveonly.Value;
+				string effectiveactiontext = effectiveremoveaction ? "REMOVE" : "CREATE";
+				createtriggerparameters = createtriggerparameters.Substring(0,1) == "-" ?createtriggerparameters.Substring(1): createtriggerparameters;
 				var optionList = createtriggerparameters.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
 				string db = "";
@@ -326,13 +339,19 @@ GO
 				if (tablewithschemasplitted.Length != 1 && tablewithschemasplitted.Length != 2) { ColorConsole.WriteLine("ERROR! TABLEWITHSCHEMA incorrect!", ConsoleColor.Red); goto getparameters; }
 				if (string.IsNullOrWhiteSpace(column)) { ColorConsole.WriteLine("ERROR! COLUMN can not be empty!", ConsoleColor.Red); goto getparameters; }
-				string schema = "";
+				string schema = "dbo";
 				string table = tablewithschema;
 				if (tablewithschemasplitted.Length == 2) { schema = tablewithschemasplitted[0]; table = tablewithschemasplitted[1]; }
 				string triggername = $"TRG_LASTUPDATETS_{db}_{schema}_{table}_{column}";
 				string parameters = $"DBNAME={db};SCHEMA={schema};TABLE={table};COLUMN={column};TRIGGER={triggername};";
 				string ssScriptText = null;
+				string triggerfulldesignation = $"db={db},table={schema}.{table},column={column},trigger={triggername}";
+				ColorConsole.WriteLine(prefix: $"Action to execute:{effectiveactiontext}.", text: $" {triggerfulldesignation}.", bracket: "", suffix: $"");
+				var confirm = ColorConsole.ReadLine($"Enter CONFIRM to confirm, NO to continue.", ConsoleColor.Yellow, suffix: "");
+				if (createtriggerparameters.ToUpper() == "EX") { return o; }
+				if (confirm.ToUpper() != "CONFIRM") { goto getparameters; }
+
 				if (!Tools.ResolveArguments(parameters, RemoveLastUpdatedTrigger_Script, out ssScriptText)) { throw new ApplicationException(); }
 				try	{SQLDataBaseManagerCore.ExecuteSQLScript(sqld.SQLCS, ssScriptText, 5000, null);	}
 				catch (Exception e)	{ColorConsole.WriteLine(e.Message, ConsoleColor.Yellow);}
@@ -340,7 +359,7 @@ GO
 				try	{SQLDataBaseManagerCore.ExecuteSQLScript(sqld.SQLCS, ssScriptText, 5000, null);}
 				catch (Exception e) { ColorConsole.WriteLine(e.Message, ConsoleColor.Yellow); }
-				if (!removeonly)
+				if (!effectiveremoveaction)
 				{
 					if (!Tools.ResolveArguments(parameters, CreateLastUpdatedColumn_Script, out ssScriptText)) { throw new ApplicationException(); }
 					SQLDataBaseManagerCore.ExecuteSQLScript(sqld.SQLCS, ssScriptText, 5000, null);
@@ -351,18 +370,18 @@ GO
 					if (!Tools.ResolveArguments(parameters, EnableLastUpdatedTrigger_Script, out ssScriptText)) { throw new ApplicationException(); }
 					SQLDataBaseManagerCore.ExecuteSQLScript(sqld.SQLCS, ssScriptText, 5000, null);
 				}
-				ColorConsole.WriteLine($"SUCCESS! {action} trigger to store LastUpdate TimeStamp: Database={db},Table={schema}.{table},Column={column}", ConsoleColor.Green);
-				return o;
+				ColorConsole.WriteLine($"SUCCESS! {effectiveactiontext} trigger to store LastUpdate TimeStamp: {triggerfulldesignation}", ConsoleColor.Green);
+				goto getparameters;
 			}
 			catch (ApplicationException e)
 			{
-				ColorConsole.WriteLine("FATAL ERROR! in script parameter substitution!", ConsoleColor.Red); 
-				return o;
+				ColorConsole.WriteLine("FATAL ERROR! in script parameter substitution!", ConsoleColor.Red);
+				goto getparameters;
 			}
 			catch (Exception e)
 			{
-				ColorConsole.WriteLine("FATAL ERROR! "+e.Message, ConsoleColor.Red); 
-				return o;
+				ColorConsole.WriteLine("FATAL ERROR! "+e.Message, ConsoleColor.Red);
+				goto getparameters;
 			}
 		}
 		private static object _CreteLoginAndUser(object parameter, object o,bool createlogin)
@@ -32,5 +32,5 @@ using System.Runtime.InteropServices;
 // You can specify all the values or you can default the Build and Revision Numbers
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.25.0.0")]
-[assembly: AssemblyFileVersion("1.25.0.0")]
+[assembly: AssemblyVersion("1.25.1.0")]
+[assembly: AssemblyFileVersion("1.25.1.0")]