using Microsoft.Data.SqlClient;
using Sarand.Net.Standard.Base.App;
using Sarand.Net.Standard.Base.Core;
using Sarand.Net.Standard.Base.Dbas;
using Sarand.Net.Standard.Base.Utils;
using Sarand.Net.Standard.Dbas.Data;
using System;
using System.Collections.Generic;
using System.Data.Common;
using System.Linq;

//---------------------------------------------------------------------------
// Code generated by Sarand Database Utilities Thu 30-Oct-2025 11:28:13
//---------------------------------------------------------------------------
namespace Sarand.Net.Standard.Dbas.Interfaces.Internal
{
	internal class SaInterfaceDataItem_Db : DbDataItem
	{
		//-------------------------------------------------------------------
		// Column definitions.
		public class ColumnsData
		{
			public ColumnDataInt32 _Id { get; } = new ColumnDataInt32("Id");
			public ColumnDataInt32 _InterfaceId { get; } = new ColumnDataInt32("InterfaceId");
			public ColumnDataInt16 _Direction { get; } = new ColumnDataInt16("Direction");
			public ColumnDataString _ExternalRef { get; } = new ColumnDataString("ExternalRef");
			public ColumnDataInt16 _ItemType { get; } = new ColumnDataInt16("ItemType");
			public ColumnDataInt32 _ItemId { get; } = new ColumnDataInt32("ItemId");
			public ColumnDataString _ProcessStatus { get; } = new ColumnDataString("ProcessStatus");
			public ColumnDataInt32Nullable _ProcessStatusBy { get; } = new ColumnDataInt32Nullable("ProcessStatusBy");
			public ColumnDataDateTimeNullable _ProcessStatusAt { get; } = new ColumnDataDateTimeNullable("ProcessStatusAt");
			public ColumnDataString _ItemStatus { get; } = new ColumnDataString("ItemStatus");
			public ColumnDataInt32Nullable _ItemStatusBy { get; } = new ColumnDataInt32Nullable("ItemStatusBy");
			public ColumnDataDateTimeNullable _ItemStatusAt { get; } = new ColumnDataDateTimeNullable("ItemStatusAt");
			public ColumnDataString _Notes { get; } = new ColumnDataString("Notes");
			public ColumnDataInt16Nullable _Flags { get; } = new ColumnDataInt16Nullable("Flags");
			public ColumnDataDateTimeNullable _CreateOn { get; } = new ColumnDataDateTimeNullable("CreateOn");
			public ColumnDataInt32Nullable _CreateBy { get; } = new ColumnDataInt32Nullable("CreateBy");
			public ColumnDataString _CreateHost { get; } = new ColumnDataString("CreateHost");
			public ColumnDataDateTimeNullable _UpdateOn { get; } = new ColumnDataDateTimeNullable("UpdateOn");
			public ColumnDataInt32Nullable _UpdateBy { get; } = new ColumnDataInt32Nullable("UpdateBy");
			public ColumnDataString _UpdateHost { get; } = new ColumnDataString("UpdateHost");
		}

		//-------------------------------------------------------------------
		// Data members.
		protected static List<String> fields { get; } = new List<String>()
		{
			"Id",
			"InterfaceId",
			"Direction",
			"ExternalRef",
			"ItemType",
			"ItemId",
			"ProcessStatus",
			"ProcessStatusBy",
			"ProcessStatusAt",
			"ItemStatus",
			"ItemStatusBy",
			"ItemStatusAt",
			"Notes",
			"Flags",
			"CreateOn",
			"CreateBy",
			"CreateHost",
			"UpdateOn",
			"UpdateBy",
			"UpdateHost",
		};
		protected static List<String> fieldsId { get; } = new List<String>()
		{
		};
		protected static List<String> fieldsPrimary { get; } = new List<String>()
		{
			"Id",
		};
		protected static List<String> fieldsNullable { get; } = new List<String>()
		{
			"ExternalRef",
			"ProcessStatus",
			"ProcessStatusBy",
			"ProcessStatusAt",
			"ItemStatus",
			"ItemStatusBy",
			"ItemStatusAt",
			"Notes",
			"Flags",
			"CreateOn",
			"CreateBy",
			"CreateHost",
			"UpdateOn",
			"UpdateBy",
			"UpdateHost",
		};
		protected static List<String> fieldsIgnoreOnUpdate { get; } = new List<String>()
		{
			"CreateOn",
			"CreateBy",
			"CreateHost",
			"Context",
			"Category",
			"Type",
			"InterfaceId",
		};

		//-------------------------------------------------------------------
		// Construction.
		internal SaInterfaceDataItem_Db (IDatabaseInfo dbInfo) : base(dbInfo)
		{
		}

		//-------------------------------------------------------------------
		// Properties.
		public override String SchemaName { get; } = "dbo";
		public override String TableName { get { return GetActualTableName("SaInterfaceDataItem"); } }
		public override List<String> AlternativeTableNames { get; } = new List<string>() { "InterfaceDataItem" };
		public String TableNameFmt { get { return (!String.IsNullOrEmpty(SchemaName) ? "[" + SchemaName + "]." : "") + "[" + TableName + "]"; } }
		public static List<String> Fields { get { return new List<String>(fields); } }
		public static List<String> FieldsId { get { return new List<String>(fieldsId); } }
		public static List<String> FieldsNonId { get { return fields.FindAll(item => !fieldsId.ContainsCI(item)); } }
		// Columns.
		public ColumnsData Cols { get; } = new ColumnsData();
		public Int32 _Id { get { return Cols._Id.Value; } set { Cols._Id.Value = value; } }
		public Int32 _InterfaceId { get { return Cols._InterfaceId.Value; } set { Cols._InterfaceId.Value = value; } }
		public Int16 _Direction { get { return Cols._Direction.Value; } set { Cols._Direction.Value = value; } }
		public String _ExternalRef { get { return Cols._ExternalRef.Value; } set { Cols._ExternalRef.Value = value; } }
		public Int16 _ItemType { get { return Cols._ItemType.Value; } set { Cols._ItemType.Value = value; } }
		public Int32 _ItemId { get { return Cols._ItemId.Value; } set { Cols._ItemId.Value = value; } }
		public String _ProcessStatus { get { return Cols._ProcessStatus.Value; } set { Cols._ProcessStatus.Value = value; } }
		public Int32? _ProcessStatusBy { get { return Cols._ProcessStatusBy.Value; } set { Cols._ProcessStatusBy.Value = value; } }
		public DateTime? _ProcessStatusAt { get { return Cols._ProcessStatusAt.Value; } set { Cols._ProcessStatusAt.Value = value; } }
		public String _ItemStatus { get { return Cols._ItemStatus.Value; } set { Cols._ItemStatus.Value = value; } }
		public Int32? _ItemStatusBy { get { return Cols._ItemStatusBy.Value; } set { Cols._ItemStatusBy.Value = value; } }
		public DateTime? _ItemStatusAt { get { return Cols._ItemStatusAt.Value; } set { Cols._ItemStatusAt.Value = value; } }
		public String _Notes { get { return Cols._Notes.Value; } set { Cols._Notes.Value = value; } }
		public Int16? _Flags { get { return Cols._Flags.Value; } set { Cols._Flags.Value = value; } }
		public DateTime? _CreateOn { get { return Cols._CreateOn.Value; } set { Cols._CreateOn.Value = value; } }
		public Int32? _CreateBy { get { return Cols._CreateBy.Value; } set { Cols._CreateBy.Value = value; } }
		public String _CreateHost { get { return Cols._CreateHost.Value; } set { Cols._CreateHost.Value = value; } }
		public DateTime? _UpdateOn { get { return Cols._UpdateOn.Value; } set { Cols._UpdateOn.Value = value; } }
		public Int32? _UpdateBy { get { return Cols._UpdateBy.Value; } set { Cols._UpdateBy.Value = value; } }
		public String _UpdateHost { get { return Cols._UpdateHost.Value; } set { Cols._UpdateHost.Value = value; } }
		// Existing columns - confirmed on database if table exists.
		public List<String> ExistingColumnNames { get { return GetExistingColumnNames(Fields); } }
		public List<String> ExistingColumnNamesNonId { get { return GetExistingColumnNames(FieldsNonId); } }
		public List<String> UpdatableColumns { get { return ExistingColumnNamesNonId.Where(item => !fieldsPrimary.ContainsCI(item) && !fieldsIgnoreOnUpdate.ContainsCI(item)).ToList(); } }

		//-------------------------------------------------------------------
		// Population.
		public override void PopulateFrom (DbCommand dbCommand, String tableAlias, String filter)
		{
			dbCommand.CommandText =
				"SELECT " + ExistingColumnNames.Concat(", ", (!String.IsNullOrEmpty(tableAlias) ? tableAlias + "." : "") + "[", "]") + " " +
				"FROM " + TableNameFmt + (!String.IsNullOrEmpty(tableAlias) ? " " + tableAlias : "") + " " + 
				(!String.IsNullOrEmpty(filter) ? "WHERE " + filter : "");
			Log(GetType().Name + ".PopulateFrom", dbCommand.CommandText);
			using (DbDataReader dbDataReader = dbCommand.ExecuteReader())
			{
				dbDataReader.Read();
				PopulateFrom(dbDataReader);
			}
		}
		public override void PopulateFrom (DbDataReader dbDataReader)
		{
			_Id = GetFieldInt32(dbDataReader, "Id", _Id);
			_InterfaceId = GetFieldInt32(dbDataReader, "InterfaceId", _InterfaceId);
			_Direction = GetFieldInt16(dbDataReader, "Direction", _Direction);
			_ExternalRef = GetFieldString(dbDataReader, "ExternalRef", _ExternalRef);
			_ItemType = GetFieldInt16(dbDataReader, "ItemType", _ItemType);
			_ItemId = GetFieldInt32(dbDataReader, "ItemId", _ItemId);
			_ProcessStatus = GetFieldString(dbDataReader, "ProcessStatus", _ProcessStatus);
			_ProcessStatusBy = GetFieldInt32Nullable(dbDataReader, "ProcessStatusBy", _ProcessStatusBy);
			_ProcessStatusAt = GetFieldDateTimeNullable(dbDataReader, "ProcessStatusAt", _ProcessStatusAt);
			_ItemStatus = GetFieldString(dbDataReader, "ItemStatus", _ItemStatus);
			_ItemStatusBy = GetFieldInt32Nullable(dbDataReader, "ItemStatusBy", _ItemStatusBy);
			_ItemStatusAt = GetFieldDateTimeNullable(dbDataReader, "ItemStatusAt", _ItemStatusAt);
			_Notes = GetFieldString(dbDataReader, "Notes", _Notes);
			_Flags = GetFieldInt16Nullable(dbDataReader, "Flags", _Flags);
			_CreateOn = GetFieldDateTimeNullable(dbDataReader, "CreateOn", _CreateOn);
			_CreateBy = GetFieldInt32Nullable(dbDataReader, "CreateBy", _CreateBy);
			_CreateHost = GetFieldString(dbDataReader, "CreateHost", _CreateHost);
			_UpdateOn = GetFieldDateTimeNullable(dbDataReader, "UpdateOn", _UpdateOn);
			_UpdateBy = GetFieldInt32Nullable(dbDataReader, "UpdateBy", _UpdateBy);
			_UpdateHost = GetFieldString(dbDataReader, "UpdateHost", _UpdateHost);
		}

		//-------------------------------------------------------------------
		// Insert command.
		public override bool ExecuteInsertCommand (DbCommand dbCommand)
		{
			List<String> columnNames = ExistingColumnNamesNonId;
			// Construct query.
			String query =
				"INSERT INTO " + TableNameFmt + " " +
				"("+columnNames.Concat(",","[","]")+") ";
			if (dbCommand is SqlCommand)
				query += "VALUES (" + columnNames.Concat(",", "@", "") + ") ";
			else query += "VALUES (" + StringListUtil.CreateList("?", columnNames.Count).Concat(",") + ") ";
			dbCommand.CommandText = query;
			Log(GetType().Name + ".ExecuteInsertCommand", dbCommand.CommandText);
			// Populate parameters.
			dbCommand.Parameters.Clear();
			if (columnNames.ContainsCI("Id")) AddCommandParameter(dbCommand, "@Id", _Id);
			if (columnNames.ContainsCI("InterfaceId")) AddCommandParameter(dbCommand, "@InterfaceId", _InterfaceId);
			if (columnNames.ContainsCI("Direction")) AddCommandParameter(dbCommand, "@Direction", _Direction);
			if (columnNames.ContainsCI("ExternalRef")) AddCommandParameter(dbCommand, "@ExternalRef", _ExternalRef);
			if (columnNames.ContainsCI("ItemType")) AddCommandParameter(dbCommand, "@ItemType", _ItemType);
			if (columnNames.ContainsCI("ItemId")) AddCommandParameter(dbCommand, "@ItemId", _ItemId);
			if (columnNames.ContainsCI("ProcessStatus")) AddCommandParameter(dbCommand, "@ProcessStatus", _ProcessStatus);
			if (columnNames.ContainsCI("ProcessStatusBy")) AddCommandParameter(dbCommand, "@ProcessStatusBy", _ProcessStatusBy);
			if (columnNames.ContainsCI("ProcessStatusAt")) AddCommandParameter(dbCommand, "@ProcessStatusAt", _ProcessStatusAt);
			if (columnNames.ContainsCI("ItemStatus")) AddCommandParameter(dbCommand, "@ItemStatus", _ItemStatus);
			if (columnNames.ContainsCI("ItemStatusBy")) AddCommandParameter(dbCommand, "@ItemStatusBy", _ItemStatusBy);
			if (columnNames.ContainsCI("ItemStatusAt")) AddCommandParameter(dbCommand, "@ItemStatusAt", _ItemStatusAt);
			if (columnNames.ContainsCI("Notes")) AddCommandParameter(dbCommand, "@Notes", _Notes);
			if (columnNames.ContainsCI("Flags")) AddCommandParameter(dbCommand, "@Flags", _Flags);
			if (columnNames.ContainsCI("CreateOn")) AddCommandParameter(dbCommand, "@CreateOn", _CreateOn);
			if (columnNames.ContainsCI("CreateBy")) AddCommandParameter(dbCommand, "@CreateBy", _CreateBy);
			if (columnNames.ContainsCI("CreateHost")) AddCommandParameter(dbCommand, "@CreateHost", _CreateHost);
			if (columnNames.ContainsCI("UpdateOn")) AddCommandParameter(dbCommand, "@UpdateOn", _UpdateOn);
			if (columnNames.ContainsCI("UpdateBy")) AddCommandParameter(dbCommand, "@UpdateBy", _UpdateBy);
			if (columnNames.ContainsCI("UpdateHost")) AddCommandParameter(dbCommand, "@UpdateHost", _UpdateHost);
			// Execute insert command.
			bool commandSuccess = false;
			int executeNonQuery = dbCommand.ExecuteNonQuery();
			if (executeNonQuery == 1)
			{
				commandSuccess = true;
			}
			return commandSuccess;
		}

		//-------------------------------------------------------------------
		// Update command.
		public override bool ExecuteUpdateCommand (DbCommand dbCommand, List<String> columnsToUpdate = null)
		{
			// Columns to update.
			List<String> columnNames = (columnsToUpdate?.Any() ?? false ? columnsToUpdate : UpdatableColumns).Where(col => UpdatableColumns.ContainsCI(col)).ToList();
			if (!columnNames.Any())
			{
				SaLogger.Warn($"{SysUtil.Fn} No columns to update. [{GetType().Name}]");
				return false;
			}
			// Construct query.
			String query = "UPDATE " + TableNameFmt + " SET ";
			if (dbCommand is SqlCommand)
			{
				query += StringPairList.CreateFrom(columnNames.Bracket("[","]"),columnNames).Concat("=@").Concat(", ") + " ";
				query += "WHERE Id=@Id;";
			}
			else
			{
				query += columnNames.Concat(", ", "", "=?") + " ";
				query += "WHERE Id=?;";
			}
			dbCommand.CommandText = query;
			Log(GetType().Name + ".ExecuteUpdateCommand", dbCommand.CommandText);
			// Populate parameters.
			dbCommand.Parameters.Clear();
			if (columnNames.ContainsCI("Direction")) AddCommandParameter(dbCommand, "@Direction", _Direction);
			if (columnNames.ContainsCI("ExternalRef")) AddCommandParameter(dbCommand, "@ExternalRef", _ExternalRef);
			if (columnNames.ContainsCI("ItemType")) AddCommandParameter(dbCommand, "@ItemType", _ItemType);
			if (columnNames.ContainsCI("ItemId")) AddCommandParameter(dbCommand, "@ItemId", _ItemId);
			if (columnNames.ContainsCI("ProcessStatus")) AddCommandParameter(dbCommand, "@ProcessStatus", _ProcessStatus);
			if (columnNames.ContainsCI("ProcessStatusBy")) AddCommandParameter(dbCommand, "@ProcessStatusBy", _ProcessStatusBy);
			if (columnNames.ContainsCI("ProcessStatusAt")) AddCommandParameter(dbCommand, "@ProcessStatusAt", _ProcessStatusAt);
			if (columnNames.ContainsCI("ItemStatus")) AddCommandParameter(dbCommand, "@ItemStatus", _ItemStatus);
			if (columnNames.ContainsCI("ItemStatusBy")) AddCommandParameter(dbCommand, "@ItemStatusBy", _ItemStatusBy);
			if (columnNames.ContainsCI("ItemStatusAt")) AddCommandParameter(dbCommand, "@ItemStatusAt", _ItemStatusAt);
			if (columnNames.ContainsCI("Notes")) AddCommandParameter(dbCommand, "@Notes", _Notes);
			if (columnNames.ContainsCI("Flags")) AddCommandParameter(dbCommand, "@Flags", _Flags);
			if (columnNames.ContainsCI("UpdateOn")) AddCommandParameter(dbCommand, "@UpdateOn", _UpdateOn);
			if (columnNames.ContainsCI("UpdateBy")) AddCommandParameter(dbCommand, "@UpdateBy", _UpdateBy);
			if (columnNames.ContainsCI("UpdateHost")) AddCommandParameter(dbCommand, "@UpdateHost", _UpdateHost);
			AddCommandParameter(dbCommand, "@Id", _Id);
			int executeNonQueryResult = dbCommand.ExecuteNonQuery();
			return (executeNonQueryResult == 1);
		}

		//-------------------------------------------------------------------
	}
}