Initial commit: JDE Scoping Tool migration project

Set up repository with legacy .NET Framework 4.8 source (OLD/), new .NET 10 Blazor solution (NEW/), OpenSpec specifications, documentation, and project configuration.
2026-01-02 07:43:29 -05:00
commit 26ff8d9b4f
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+using System;
+using System.Collections.Generic;
+using System.Data.SqlClient;
+using System.Linq;
+using Dapper;
+using DataModel.Models;
+using DataModel.Process;
+using WorkerService.Models;
+
+namespace WorkerService.Process
+{
+    /// <summary>
+    /// Data update entry management functionality for data update processor
+    /// </summary>
+    public partial class UpdateProcessor
+    {
+        /// <summary>
+        /// SQL to close any open update entries (identified by number records = -2)
+        /// </summary>
+        private const string SQL_CLOSE_OPEN_UPDATE_ENTRIES = @"
+            UPDATE dbo.DataUpdate 
+            SET EndDT = GETDATE(), WasSuccessful = 0, NumberRecords = -1 
+            WHERE NumberRecords = -2";
+
+        /// <summary>
+        /// Closes any open data update entries
+        /// </summary>
+        private static void CloseOpenUpdateEntries()
+        {
+            try
+            {
+                using (SqlConnection connection = LotFinderDB.GetConnection())
+                {
+                    //Close any open update entries
+                    connection.Execute(SQL_CLOSE_OPEN_UPDATE_ENTRIES);
+                }
+            }
+            catch (Exception error)
+            {
+                //Log but do not forward error
+                logger.Error("CloseOpenUpdateEntries: failed to close open data update entries: {0}.", error.Message);
+            }
+        }
+
+        /// <summary>
+        /// SQL to purge data update records
+        /// </summary>
+        private const string SQL_PURGE_UPDATE_ENTRIES = @"
+            DELETE FROM dbo.DataUpdate 
+            WHERE StartDT < DATEADD(DAY, @maxAge * -1, GETDATE())";
+
+        /// <summary>
+        /// Purges any data update entries older than given max age
+        /// </summary>
+        /// <param name="maxAge">Maximum entry age (in days)</param>
+        private static void PurgeUpdateEntries(int maxAge)
+        {
+            try
+            {
+                using (SqlConnection connection = LotFinderDB.GetConnection())
+                {
+                    //Purge the records
+                    connection.Execute(SQL_PURGE_UPDATE_ENTRIES, new { maxAge });
+                }
+            }
+            catch (Exception error)
+            {
+                //Log but do not forward error
+                logger.Error("PurgeUpdateEntries: failed to purge data update entries older than {0} days: {1}.", maxAge, error.Message);
+            }
+        }
+
+        /// <summary>
+        /// SQL to insert data update record
+        /// </summary>
+        private const string SQL_LOG_DATA_UPDATE_START = @"
+            INSERT INTO dbo.DataUpdate(SourceSystem, SourceData, TableName, StartDT, EndDT, UpdateType, WasSuccessful, NumberRecords)
+            OUTPUT INSERTED.*
+            VALUES(@sourceSystem, @sourceData, @tableName, GETDATE(), '1970-01-01', @updateType, 0, -2);";
+
+        /// <summary>
+        /// Logs the data update entry at the start of the update
+        /// </summary>
+        /// <param name="connection">SQL connection to execute commands on</param>
+        /// <param name="dataUpdate">Data update entry to log</param>
+        public static void LogDataUpdateStart(SqlConnection connection, DataUpdate dataUpdate)
+        {
+            try
+            {
+                //Update the record
+                DataUpdate inserted = connection.QueryFirst<DataUpdate>(SQL_LOG_DATA_UPDATE_START,
+                    new
+                    {
+                        sourceSystem = dataUpdate.SourceSystem,
+                        sourceData = dataUpdate.SourceData,
+                        tableName = dataUpdate.TableName,
+                        updateType = dataUpdate.UpdateType
+                    });
+
+                //Copy output values to model
+                dataUpdate.ID = inserted.ID;
+                dataUpdate.StartDT = inserted.StartDT;
+            }
+            catch (Exception error)
+            {
+                //Log but do not forward error
+                logger.Error("LogDataUpdateStart: failed to log starting data update entry: {0}.", error.Message);
+            }
+        }
+
+        /// <summary>
+        /// SQL to update data update record with results
+        /// </summary>
+        private const string SQL_LOG_DATA_UPDATE_END = @"
+            UPDATE dbo.DataUpdate 
+            SET EndDT = GETDATE(), WasSuccessful = @wasSuccessful, NumberRecords = @numberRecords
+            OUTPUT INSERTED.*
+            WHERE ID = @id";
+
+        /// <summary>
+        /// Logs the data update entry at the end of the update
+        /// </summary>
+        /// <param name="connection">SQL connection to execute commands on</param>
+        /// <param name="dataUpdate">Data update entry to log</param>
+        public static void LogDataUpdateEnd(SqlConnection connection, DataUpdate dataUpdate)
+        {
+            try
+            {
+                //Update the record
+                DataUpdate updated = connection.QueryFirst<DataUpdate>(SQL_LOG_DATA_UPDATE_END,
+                    new
+                    {
+                        id = dataUpdate.ID,
+                        wasSuccessful = dataUpdate.WasSuccessful,
+                        numberRecords = dataUpdate.NumberRecords
+                    });
+
+                //Copy output values to model
+                dataUpdate.EndDT = updated.EndDT;
+            }
+            catch (Exception error)
+            {
+                //Log but do not forward error
+                logger.Error("LogDataUpdateEnd: failed to log ending data update entry: {0}.", error.Message);
+            }
+        }
+
+        /// <summary>
+        /// Gets set of last successful data updates for all tables
+        /// </summary>
+        /// <param name="connection">SQL connection to execute commands on</param>
+        /// <returns>Set of last successful data updates for all tables</returns>
+        private static List<LastDataUpdate> GetLastDataUpdates(SqlConnection connection)
+        {
+            return connection.Query<LastDataUpdate>("SELECT * FROM dbo.LastDataUpdates").ToList();
+        }
+    }
+}