3.0.0.3 Control Repository Schema & Logs.

2025-02-10 18:25:40 +00:00
parent 75185ed302
commit a7bec4e806
36 changed files with 1272 additions and 94 deletions
@@ -0,0 +1,139 @@
+using DocumentFormat.OpenXml.Drawing.Charts;
+using Microsoft.AspNetCore.Mvc;
+using NPOI.SS.Formula.Functions;
+using Sarand.BusinessMgr.Net.Standard.Base.Bus.Control;
+using Sarand.BusinessMgr.Web.Control.Components;
+using Sarand.BusinessMgr.Web.Control.Consoles;
+using Sarand.BusinessMgr.Web.Control.Models.Instance;
+using Sarand.Net.Standard.Base.App;
+using Sarand.Net.Standard.Base.Bus;
+using Sarand.Net.Standard.Base.Core;
+using Sarand.Net.Standard.Base.Dbas;
+using Sarand.Net.Standard.Base.Utils;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Sarand.BusinessMgr.Web.Control.Controllers.Instance
+{
+	//=======================================================================
+	partial class RepositoryDatabaseController
+	{
+		//-------------------------------------------------------------------
+		// Definitions.
+
+		// Core Database Table list data.
+		private class TableListData : AjaxResponse_Data.ItemData_Base
+		{
+			public String SchemaName { get; set; }
+			public String TableName { get; set; }
+			public long? ColumnCount { get; set; }
+			public long? IndexCount { get; set; }
+			public long? RowCount { get; set; }
+		}
+
+		//-------------------------------------------------------------------
+		// Get Core Database Table list ajax request.
+		//-------------------------------------------------------------------
+		private class AjaxResponse_RepositoryTableList : AjaxResponse_Data
+		{
+			// Construction.
+			public AjaxResponse_RepositoryTableList(SbmModel_Control model) : base(model) { }
+			// Table list.
+			public List<TableListData> Tables { get; } = new List<TableListData>();
+		}
+		//-------------------------------------------------------------------
+		[HttpPost]
+		[Route("Instance/Repository/Ajax/GetTableList")]
+		[Route("Instance/Repository/Ajax/GetTables")]
+		public IActionResult Ajax_GetTableList(Model_RepositoryDatabase model)
+		{
+			String messageTitle = Localiser["label.database"];
+			AjaxResponse_RepositoryTableList responseData = new AjaxResponse_RepositoryTableList(model);
+
+			// Validate session and referrer.
+			if (!ValidReferer) return Forbid();
+			if (!ValidUserSession) return GetAjaxResult_InvalidSession(responseData);
+			RefreshModel(model);
+
+			// Record disposable items as they are created so all can be disposed when needed.
+			using (DisposableCollection<SacsDisposable> disposables = new DisposableCollection<SacsDisposable>())
+			{
+
+				// Validate Repository.
+				SessionData_Control.Profile.Filter.InstanceContext = model.Filter.Context;
+				if (StringUtil.IsBlank(model.Filter.Context))
+				{
+					SaLogger.Warn($"{SysUtil.Fn} Instance Context not supplied.");
+					return Json(responseData.SetMessage(messageTitle, Localiser["msg.error.system"]));
+				}
+				SbmcRepository repository = ControlInstanceMgr.GetRepositoryByContext(model.Filter.Context);
+				disposables.Add(repository);
+				if (repository == null)
+				{
+					SaLogger.Warn($"{SysUtil.Fn} Repository does not exist. Context: {model.Filter.Context}.");
+					return Json(responseData.SetMessage(messageTitle, Localiser["msg.error.system"]));
+				}
+
+				// Repository Console.
+				SbmCoreInstanceConsole_Control instanceConsole = new SbmCoreInstanceConsole_Control(SessionData_Control, repository);
+				disposables.Add(instanceConsole);
+
+				// Columns.
+				String colSchemaName = "SchemaName";
+				String colTableName = "TableName";
+				String colColumnCount = "ColumnCount";
+				String colIndexCount = "IndexCount";
+				String colRowCount = "RowCount";
+
+				// Table filter.
+				List<String> filter = new List<string>();
+				if (!StringUtil.IsBlank(model.Filter.Search))
+					filter.Add($"tbl.name Like '%{DbQuery.FormatForLike(model.Filter.Search)}%'");
+				if (!filter.Any()) filter.Add("1=1");
+
+				// Construction query.
+				List<String> sql = new List<string>()
+				{
+					$"Select Top 2000",
+					$"[{colSchemaName}]=sch.name, [{colTableName}]=tbl.name,",
+					$"[{colColumnCount}]=(Select Count(*) From sys.columns col Where col.object_id=tbl.object_id),",
+					$"[{colIndexCount}]=(Select Count(*) From sys.indexes idx Where idx.object_id=tbl.object_id),",
+					$"[{colRowCount}]=(Select Sum(ptn.rows) From sys.partitions ptn Where ptn.object_id=tbl.object_id And ptn.index_id<2)",
+					$"From sys.tables tbl",
+					$"Left Join sys.schemas sch On sch.schema_id=tbl.schema_id",
+ 					$"Where tbl.type='U' And {filter.Concat(" And ","(",")")}",
+					$"Order By tbl.name, sch.name;"
+				};
+
+				// Query items.
+				using (DbResultSet resultSet = instanceConsole.Database.ExecuteQuery(String.Join("\n", sql)))
+				{
+					while (resultSet != null && resultSet.HasRows && resultSet.NextRecord())
+					{
+						NamedValue.Map values = resultSet.GetRecordValues();
+						TableListData tableData = new TableListData()
+						{
+							SchemaName = values.GetString(colSchemaName),
+							TableName = values.GetString(colTableName),
+							ColumnCount = values.GetLong(colColumnCount),
+							IndexCount = values.GetLong(colIndexCount),
+							RowCount = values.GetLong(colRowCount),
+						};
+						responseData.Tables.Add(tableData);
+					}
+				}
+				if (model.Paging.IsPaged)
+					model.Paging.ItemCount = (ushort)responseData.Tables.Count;
+			}
+
+			// Complete response.
+			responseData.SetPaging(model);
+			responseData.Success = true;
+			return Json(responseData);
+		}
+
+		//-------------------------------------------------------------------
+	}
+	//=======================================================================
+}