Extract paired business object projects

2026-10-06 17:48:37 +01:00
parent 5daf7ce97f
commit d3c5ceaf7a
170 changed files with 168 additions and 13 deletions
@@ -0,0 +1,109 @@
+using System;
+using System.IO;
+using System.Reflection;
+using Sarand.Net.Standard.Base.App;
+using Sarand.Net.Standard.Base.Core;
+using Sarand.Net.Standard.Base.IO;
+using Sarand.Net.Standard.Base.Utils;
+using Sarand.Net.Standard.Dbas.Base;
+
+namespace Sarand.Net.Standard.Dbas.UpdateLog
+{
+	//=======================================================================
+	public static class SaUpdateLogDbDfnGenerator
+	{
+		//-------------------------------------------------------------------
+		// Data members.
+		private static string className = nameof(SaUpdateLogDbDfnGenerator);
+
+		//-------------------------------------------------------------------
+		/// <summary>
+		/// Generate database definitions.
+		/// </summary>
+		public static bool Generate(String connectionString)
+		{
+			String fn = className + ".Generate";
+
+			// Locate output folder:
+			String directory = GetOutputFolder();
+			if (String.IsNullOrEmpty(directory) || !FileUtil.IsDirectory(directory)) return false;
+
+			// Open database.
+			// NB Must be ODBC connection - especially to retrieve index columns.
+			SacsDatabaseConsole.OdbcConfig config = new SacsDatabaseConsole.OdbcConfig();
+			config.ConnectionString = connectionString;
+			SacsDatabase database = SacsDatabaseConsole.OpenOdbcDatabase(config);
+
+			// Generate database definition.
+			try
+			{
+				return GenerateDatabaseDefinition(database, directory);
+			}
+			catch (Exception exc)
+			{
+				SaLogger.Error($"{fn} {ExceptionUtil.GetLogMessage(exc, "generating database definition")}");
+			}
+			return false;
+		}
+
+		//-------------------------------------------------------------------
+		private static bool GenerateDatabaseDefinition(SacsDatabase database, String directory)
+		{
+			DatabaseDefinitionGenerator.Config config = new DatabaseDefinitionGenerator.Config()
+			{
+				SarandCommonVersion = DatabaseDefinitionGenerator.SarandCommonVersion.VS2019,
+				DotNetVersion = DatabaseDefinitionGenerator.DotNetVersion.Core3,
+				Database = database,
+				OutputDirectory = directory,
+			};
+			// Schema - Tables.
+			config.Schema.Tables_Included.UnionWith(new String[] { "SaAttrUpdate" });
+			config.Schema.Tables_Excluded.UnionWith(new String[] { });
+			// SChema - Columns.
+			config.Schema.InsertOnlyColumns.Add(".*", "CreateOn,CreateBy,CreateHost");
+			config.Schema.InsertOnlyColumns.Add("SaAttrUpdate", "ItemType,ItemId,Logged,Attribute");
+			// Database Definition class.
+			config.DefinitionClass.Namespace = "Sarand.Net.Standard.Base.UpdateLog";
+			config.DefinitionClass.Classname = "SaUpdateLogDbDfn";
+			// Table class.
+			config.TableClass.Namespace = "Sarand.Net.Standard.Dbas.UpdateLog.Internal";
+
+			// Generate database definition.
+			DatabaseDefinitionGenerator generator = new DatabaseDefinitionGenerator();
+			return generator.Generate(config);
+		}
+		//-------------------------------------------------------------------
+		private static String GetOutputFolder()
+		{
+			String fn = className + ".GetOutputFolder";
+			String assemblyDirectory = FileUtil.GetParentDirectory((Assembly.GetAssembly(typeof(DatabaseDefinitionGenerator)).Location));
+			String directory = assemblyDirectory;
+			SaLogger.Debug($"{fn} Assembly folder: " + directory);
+			// Locate the parent of the 'Workspace' solution root folder.
+			String projectFolder = "Workspace";
+			while (!String.IsNullOrEmpty(directory))
+			{
+				if (FileUtil.IsDirectory(Path.Combine(directory, projectFolder)))
+					break;
+				directory = FileUtil.GetParentDirectory(directory);
+			}
+			if (String.IsNullOrEmpty(directory))
+			{
+				SaLogger.Error($"{fn} Failed to find '{projectFolder}' solution root folder in assembly path: {assemblyDirectory}");
+				return String.Empty;
+			}
+			// Code files are generated to '..\Dbas\Generated\UpdateLog\' folder.
+			directory = Path.Combine(directory, "Database", "Generated", "UpdateLog");
+			SaLogger.Debug($"{fn} Output folder: {directory}");
+			if (!FileUtil.ValidateDirectory(directory, true))
+			{
+				SaLogger.Error($"{fn} Output folder not found: {directory}");
+				return String.Empty;
+			}
+			return directory;
+		}
+
+		//-------------------------------------------------------------------
+	}
+	//=======================================================================
+}