111 lines
4.1 KiB
C#
111 lines
4.1 KiB
C#
using System;
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using System.IO;
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using System.Reflection;
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using Sarand.Net.Standard.Base.App;
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using Sarand.Net.Standard.Base.Core;
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using Sarand.Net.Standard.Base.IO;
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using Sarand.Net.Standard.Base.Utils;
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using Sarand.Net.Standard.Dbas.Base;
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namespace Sarand.Net.Standard.Dbas.ItemData
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{
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//=======================================================================
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public static class SaItemDataDbDfnGenerator
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{
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//-------------------------------------------------------------------
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// Data members.
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private static String className = nameof(SaItemDataDbDfnGenerator);
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//-------------------------------------------------------------------
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/// <summary>
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/// Generate database definitions.
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/// </summary>
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public static bool Generate(String connectionString)
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{
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String fn = className + ".Generate";
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// Locate output folder:
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String directory = GetOutputFolder();
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if (String.IsNullOrEmpty(directory) || !FileUtil.IsDirectory(directory)) return false;
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// Open database.
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// NB Must be ODBC connection - especially to retrieve index columns.
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SacsDatabaseConsole.OdbcConfig config = new SacsDatabaseConsole.OdbcConfig();
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config.connectionString = connectionString;
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SacsDatabase database = SacsDatabaseConsole.OpenOdbcDatabase(config);
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// Generate database definition.
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try
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{
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return GenerateDatabaseDefinition(database, directory);
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}
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catch (Exception exc)
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{
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SaLogger.Error($"{fn} {ExceptionUtil.GetLogMessage(exc, "generating database definition")}");
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}
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return false;
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}
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//-------------------------------------------------------------------
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private static bool GenerateDatabaseDefinition(SacsDatabase database, String directory)
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{
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DatabaseDefinitionGenerator.Config config = new DatabaseDefinitionGenerator.Config()
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{
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SarandCommonVersion = DatabaseDefinitionGenerator.SarandCommonVersion.VS2019,
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DotNetVersion = DatabaseDefinitionGenerator.DotNetVersion.Core3,
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Database = database,
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OutputDirectory = directory,
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};
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// Schema - Tables.
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config.Schema.Tables_Included.UnionWith(new String[] { "SaItemData" });
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config.Schema.Tables_Excluded.UnionWith(new String[] { });
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// Schema - Columns.
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config.Schema.InsertOnlyColumns.Add(".*", "CreateOn,CreateBy,CreateHost");
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config.Schema.InsertOnlyColumns.Add("SaItemData", "ItemType,ItemId,Name,Context");
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// Database Definition class.
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config.DefinitionClass.Namespace = "Sarand.Net.Standard.Base.ItemData";
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config.DefinitionClass.Classname = "SaItemDataDbDfn";
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// Table class.
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config.TableClass.Namespace = "Sarand.Net.Standard.Dbas.ItemData.Internal";
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// Generate database definition.
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DatabaseDefinitionGenerator generator = new DatabaseDefinitionGenerator();
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return generator.Generate(config);
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}
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//-------------------------------------------------------------------
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private static String GetOutputFolder()
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{
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String fn = className + ".GetOutputFolder";
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String assemblyDirectory = FileUtil.GetParentDirectory((Assembly.GetAssembly(typeof(DatabaseDefinitionGenerator)).Location));
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String directory = assemblyDirectory;
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SaLogger.Debug($"{fn} Assembly folder: {directory}");
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// Locate the parent of the 'Workspace' solution root folder.
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String projectFolder = "Workspace";
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while (!String.IsNullOrEmpty(directory))
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{
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if (FileUtil.IsDirectory(Path.Combine(directory, projectFolder)))
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break;
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directory = FileUtil.GetParentDirectory(directory);
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}
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if (String.IsNullOrEmpty(directory))
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{
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SaLogger.Error($"{fn} Failed to find '{projectFolder}' solution root folder in assembly path: {assemblyDirectory}");
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return String.Empty;
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}
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// Code files are generated to '..\Database\Generated\ItemData\' folder.
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directory = Path.Combine(directory, "Database", "Generated", "ItemData");
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SaLogger.Debug(fn + " Output folder: " + directory);
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if (!FileUtil.ValidateDirectory(directory, true))
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{
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SaLogger.Error($"{fn} Output folder not found: {directory}");
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return String.Empty;
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}
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return directory;
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}
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//-------------------------------------------------------------------
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}
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//=======================================================================
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}
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