273 lines
15 KiB
C#
273 lines
15 KiB
C#
using Microsoft.Data.SqlClient;
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using Sarand.Net.Standard.Base.Core;
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using Sarand.Net.Standard.Base.Dbas;
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using Sarand.Net.Standard.Base.Utils;
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using Saxonite.Net.Standard.Dbas.Data;
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using System;
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using System.Collections.Generic;
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using System.Data.Common;
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using System.Linq;
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//---------------------------------------------------------------------------
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// Code generated by Sarand Database Utilities Fri 4-Mar-2022 15:28:05
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//---------------------------------------------------------------------------
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namespace Saxonite.Net.Standard.Dbas.Internal
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{
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internal class ItemImage_Db : SaxDbDataItem
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{
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//-------------------------------------------------------------------
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// Column definitions.
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public class ColumnsData
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{
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public ColumnDataInt64 _Id { get; } = new ColumnDataInt64("Id", true);
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public ColumnDataInt16 _ItemType { get; } = new ColumnDataInt16("ItemType");
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public ColumnDataInt32 _ItemId { get; } = new ColumnDataInt32("ItemId");
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public ColumnDataInt16 _ImageType { get; } = new ColumnDataInt16("ImageType");
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public ColumnDataByte _ImageSeq { get; } = new ColumnDataByte("ImageSeq");
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public ColumnDataInt64 _SessionUid { get; } = new ColumnDataInt64("SessionUid");
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public ColumnDataInt32 _ImageUid { get; } = new ColumnDataInt32("ImageUid");
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public ColumnDataString _Filename { get; } = new ColumnDataString("Filename");
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public ColumnDataString _Mime { get; } = new ColumnDataString("Mime");
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public ColumnDataString _ContentType { get; } = new ColumnDataString("ContentType");
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public ColumnDataInt32 _Width { get; } = new ColumnDataInt32("Width");
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public ColumnDataInt32 _Height { get; } = new ColumnDataInt32("Height");
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public ColumnDataByteArray _ImageData { get; } = new ColumnDataByteArray("ImageData");
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public ColumnDataString _Notes { get; } = new ColumnDataString("Notes");
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public ColumnDataInt16 _Flags { get; } = new ColumnDataInt16("Flags");
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public ColumnDataString _Status { get; } = new ColumnDataString("Status");
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public ColumnDataDateTime _CreateOn { get; } = new ColumnDataDateTime("CreateOn");
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public ColumnDataInt32 _CreateBy { get; } = new ColumnDataInt32("CreateBy");
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public ColumnDataString _CreateHost { get; } = new ColumnDataString("CreateHost");
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public ColumnDataDateTime _UpdateOn { get; } = new ColumnDataDateTime("UpdateOn");
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public ColumnDataInt32 _UpdateBy { get; } = new ColumnDataInt32("UpdateBy");
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public ColumnDataString _UpdateHost { get; } = new ColumnDataString("UpdateHost");
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}
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//-------------------------------------------------------------------
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// Data members.
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protected static List<String> fields { get; } = new List<String>()
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{
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"Id",
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"ItemType",
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"ItemId",
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"ImageType",
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"ImageSeq",
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"SessionUid",
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"ImageUid",
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"Filename",
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"Mime",
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"ContentType",
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"Width",
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"Height",
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"ImageData",
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"Notes",
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"Flags",
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"Status",
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"CreateOn",
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"CreateBy",
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"CreateHost",
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"UpdateOn",
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"UpdateBy",
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"UpdateHost",
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};
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protected static List<String> fieldsId { get; } = new List<String>()
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{
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"Id",
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};
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protected static List<String> fieldsPrimary { get; } = new List<String>()
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{
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"Id",
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};
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protected static List<String> fieldsIgnoreOnUpdate { get; } = new List<String>()
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{
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"CreateOn",
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"CreateBy",
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"CreateHost",
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};
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//-------------------------------------------------------------------
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// Construction.
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internal ItemImage_Db (IDatabaseInfo dbInfo) : base(dbInfo)
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{
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}
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//-------------------------------------------------------------------
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// Properties.
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public override String SchemaName { get; } = "dbo";
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public override String TableName { get; } = "ItemImage";
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public String TableNameFmt { get { return (!String.IsNullOrEmpty(SchemaName) ? "[" + SchemaName + "]." : "") + "[" + TableName + "]"; } }
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public static List<String> Fields { get { return new List<String>(fields); } }
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public static List<String> FieldsId { get { return new List<String>(fieldsId); } }
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public static List<String> FieldsNonId { get { return fields.FindAll(item => !fieldsId.ContainsCI(item)); } }
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// Columns.
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public ColumnsData Cols { get; } = new ColumnsData();
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public Int64 _Id { get { return Cols._Id.Value; } set { Cols._Id.Value = value; } }
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public Int16 _ItemType { get { return Cols._ItemType.Value; } set { Cols._ItemType.Value = value; } }
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public Int32 _ItemId { get { return Cols._ItemId.Value; } set { Cols._ItemId.Value = value; } }
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public Int16 _ImageType { get { return Cols._ImageType.Value; } set { Cols._ImageType.Value = value; } }
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public Byte _ImageSeq { get { return Cols._ImageSeq.Value; } set { Cols._ImageSeq.Value = value; } }
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public Int64 _SessionUid { get { return Cols._SessionUid.Value; } set { Cols._SessionUid.Value = value; } }
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public Int32 _ImageUid { get { return Cols._ImageUid.Value; } set { Cols._ImageUid.Value = value; } }
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public String _Filename { get { return Cols._Filename.Value; } set { Cols._Filename.Value = value; } }
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public String _Mime { get { return Cols._Mime.Value; } set { Cols._Mime.Value = value; } }
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public String _ContentType { get { return Cols._ContentType.Value; } set { Cols._ContentType.Value = value; } }
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public Int32 _Width { get { return Cols._Width.Value; } set { Cols._Width.Value = value; } }
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public Int32 _Height { get { return Cols._Height.Value; } set { Cols._Height.Value = value; } }
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public Byte[] _ImageData { get { return Cols._ImageData.Value; } set { Cols._ImageData.Value = value; } }
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public String _Notes { get { return Cols._Notes.Value; } set { Cols._Notes.Value = value; } }
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public Int16 _Flags { get { return Cols._Flags.Value; } set { Cols._Flags.Value = value; } }
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public String _Status { get { return Cols._Status.Value; } set { Cols._Status.Value = value; } }
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public DateTime _CreateOn { get { return Cols._CreateOn.Value; } set { Cols._CreateOn.Value = value; } }
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public Int32 _CreateBy { get { return Cols._CreateBy.Value; } set { Cols._CreateBy.Value = value; } }
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public String _CreateHost { get { return Cols._CreateHost.Value; } set { Cols._CreateHost.Value = value; } }
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public DateTime _UpdateOn { get { return Cols._UpdateOn.Value; } set { Cols._UpdateOn.Value = value; } }
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public Int32 _UpdateBy { get { return Cols._UpdateBy.Value; } set { Cols._UpdateBy.Value = value; } }
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public String _UpdateHost { get { return Cols._UpdateHost.Value; } set { Cols._UpdateHost.Value = value; } }
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// Existing columns - confirmed on database if table exists.
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public List<String> ExistingColumnNames { get { return GetExistingColumnNames(Fields); } }
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public List<String> ExistingColumnNamesNonId { get { return GetExistingColumnNames(FieldsNonId); } }
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//-------------------------------------------------------------------
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// Population.
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public override void PopulateFrom (DbCommand dbCommand, String tableAlias, String filter)
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{
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dbCommand.CommandText =
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"SELECT " + ExistingColumnNames.Concat(", ", (!String.IsNullOrEmpty(tableAlias) ? tableAlias + "." : "") + "[", "]") + " " +
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"FROM " + TableNameFmt + (!String.IsNullOrEmpty(tableAlias) ? " " + tableAlias : "") + " " +
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(!String.IsNullOrEmpty(filter) ? "WHERE " + filter : "");
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Log(GetType().Name + ".PopulateFrom", dbCommand.CommandText);
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using (DbDataReader dbDataReader = dbCommand.ExecuteReader())
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{
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dbDataReader.Read();
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PopulateFrom(dbDataReader);
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}
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}
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public override void PopulateFrom (DbDataReader dbDataReader)
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{
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_Id = GetFieldInt64(dbDataReader, "Id", _Id);
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_ItemType = GetFieldInt16(dbDataReader, "ItemType", _ItemType);
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_ItemId = GetFieldInt32(dbDataReader, "ItemId", _ItemId);
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_ImageType = GetFieldInt16(dbDataReader, "ImageType", _ImageType);
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_ImageSeq = GetFieldByte(dbDataReader, "ImageSeq", _ImageSeq);
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_SessionUid = GetFieldInt64(dbDataReader, "SessionUid", _SessionUid);
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_ImageUid = GetFieldInt32(dbDataReader, "ImageUid", _ImageUid);
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_Filename = GetFieldString(dbDataReader, "Filename", _Filename);
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_Mime = GetFieldString(dbDataReader, "Mime", _Mime);
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_ContentType = GetFieldString(dbDataReader, "ContentType", _ContentType);
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_Width = GetFieldInt32(dbDataReader, "Width", _Width);
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_Height = GetFieldInt32(dbDataReader, "Height", _Height);
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_ImageData = GetFieldByteArray(dbDataReader, "ImageData", _ImageData);
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_Notes = GetFieldString(dbDataReader, "Notes", _Notes);
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_Flags = GetFieldInt16(dbDataReader, "Flags", _Flags);
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_Status = GetFieldString(dbDataReader, "Status", _Status);
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_CreateOn = GetFieldDateTime(dbDataReader, "CreateOn", _CreateOn);
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_CreateBy = GetFieldInt32(dbDataReader, "CreateBy", _CreateBy);
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_CreateHost = GetFieldString(dbDataReader, "CreateHost", _CreateHost);
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_UpdateOn = GetFieldDateTime(dbDataReader, "UpdateOn", _UpdateOn);
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_UpdateBy = GetFieldInt32(dbDataReader, "UpdateBy", _UpdateBy);
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_UpdateHost = GetFieldString(dbDataReader, "UpdateHost", _UpdateHost);
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}
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//-------------------------------------------------------------------
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// Insert command.
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public override bool ExecuteInsertCommand (DbCommand dbCommand)
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{
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List<String> columnNames = ExistingColumnNamesNonId;
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// Avoid insert if Identity field is already valid.
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if (_Id != 0) throw new Exception("Invalid for Insert - item already has a valid Id");
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// Construct query.
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String query =
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"INSERT INTO " + TableNameFmt + " " +
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"("+columnNames.Concat(",","[","]")+") ";
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query += "Output Inserted.Id ";
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if (dbCommand is SqlCommand)
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query += "VALUES (" + columnNames.Concat(",", "@", "") + ") ";
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else query += "VALUES (" + StringListUtil.CreateList("?", columnNames.Count).Concat(",") + ") ";
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dbCommand.CommandText = query;
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Log(GetType().Name + ".ExecuteInsertCommand", dbCommand.CommandText);
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// Populate parameters.
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dbCommand.Parameters.Clear();
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if (columnNames.ContainsCI("ItemType")) AddCommandParameter(dbCommand, "@ItemType", _ItemType);
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if (columnNames.ContainsCI("ItemId")) AddCommandParameter(dbCommand, "@ItemId", _ItemId);
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if (columnNames.ContainsCI("ImageType")) AddCommandParameter(dbCommand, "@ImageType", _ImageType);
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if (columnNames.ContainsCI("ImageSeq")) AddCommandParameter(dbCommand, "@ImageSeq", _ImageSeq);
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if (columnNames.ContainsCI("SessionUid")) AddCommandParameter(dbCommand, "@SessionUid", _SessionUid);
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if (columnNames.ContainsCI("ImageUid")) AddCommandParameter(dbCommand, "@ImageUid", _ImageUid);
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if (columnNames.ContainsCI("Filename")) AddCommandParameter(dbCommand, "@Filename", _Filename);
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if (columnNames.ContainsCI("Mime")) AddCommandParameter(dbCommand, "@Mime", _Mime);
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if (columnNames.ContainsCI("ContentType")) AddCommandParameter(dbCommand, "@ContentType", _ContentType);
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if (columnNames.ContainsCI("Width")) AddCommandParameter(dbCommand, "@Width", _Width);
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if (columnNames.ContainsCI("Height")) AddCommandParameter(dbCommand, "@Height", _Height);
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if (columnNames.ContainsCI("ImageData")) AddCommandParameter(dbCommand, "@ImageData", _ImageData);
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if (columnNames.ContainsCI("Notes")) AddCommandParameter(dbCommand, "@Notes", _Notes);
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if (columnNames.ContainsCI("Flags")) AddCommandParameter(dbCommand, "@Flags", _Flags);
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if (columnNames.ContainsCI("Status")) AddCommandParameter(dbCommand, "@Status", _Status);
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if (columnNames.ContainsCI("CreateOn")) AddCommandParameter(dbCommand, "@CreateOn", _CreateOn);
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if (columnNames.ContainsCI("CreateBy")) AddCommandParameter(dbCommand, "@CreateBy", _CreateBy);
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if (columnNames.ContainsCI("CreateHost")) AddCommandParameter(dbCommand, "@CreateHost", _CreateHost);
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if (columnNames.ContainsCI("UpdateOn")) AddCommandParameter(dbCommand, "@UpdateOn", _UpdateOn);
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if (columnNames.ContainsCI("UpdateBy")) AddCommandParameter(dbCommand, "@UpdateBy", _UpdateBy);
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if (columnNames.ContainsCI("UpdateHost")) AddCommandParameter(dbCommand, "@UpdateHost", _UpdateHost);
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// Execute insert command.
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bool commandSuccess = false;
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int executeNonQuery = dbCommand.ExecuteNonQuery();
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if (executeNonQuery == 1)
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{
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dbCommand.CommandText = "SELECT Max(Id) FROM " + TableNameFmt + ";";
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_Id = Convert.ToInt64(dbCommand.ExecuteScalar());
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commandSuccess = (_Id > 0);
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}
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return commandSuccess;
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}
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//-------------------------------------------------------------------
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// Update command.
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public override bool ExecuteUpdateCommand (DbCommand dbCommand)
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{
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// Avoid update if Identity field isn't valid.
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if (_Id == 0) throw new Exception("Invalid for Update - item has an invalid Id");
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// Columns to update.
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List<String> columnNames = ExistingColumnNamesNonId.Where(item => !fieldsPrimary.ContainsCI(item) && !fieldsIgnoreOnUpdate.ContainsCI(item)).ToList();
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// Construct query.
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String query = "UPDATE " + TableNameFmt + " SET ";
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if (dbCommand is SqlCommand)
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{
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query += StringPairList.CreateFrom(columnNames.Bracket("[","]"),columnNames).Concat("=@").Concat(", ") + " ";
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query += "WHERE Id=@Id;";
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}
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else
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{
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query += columnNames.Concat(", ", "", "=?") + " ";
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query += "WHERE Id=?;";
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}
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dbCommand.CommandText = query;
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Log(GetType().Name + ".ExecuteUpdateCommand", dbCommand.CommandText);
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// Populate parameters.
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dbCommand.Parameters.Clear();
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if (columnNames.ContainsCI("ItemType")) AddCommandParameter(dbCommand, "@ItemType", _ItemType);
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if (columnNames.ContainsCI("ItemId")) AddCommandParameter(dbCommand, "@ItemId", _ItemId);
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if (columnNames.ContainsCI("ImageType")) AddCommandParameter(dbCommand, "@ImageType", _ImageType);
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if (columnNames.ContainsCI("ImageSeq")) AddCommandParameter(dbCommand, "@ImageSeq", _ImageSeq);
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if (columnNames.ContainsCI("SessionUid")) AddCommandParameter(dbCommand, "@SessionUid", _SessionUid);
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if (columnNames.ContainsCI("ImageUid")) AddCommandParameter(dbCommand, "@ImageUid", _ImageUid);
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if (columnNames.ContainsCI("Filename")) AddCommandParameter(dbCommand, "@Filename", _Filename);
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if (columnNames.ContainsCI("Mime")) AddCommandParameter(dbCommand, "@Mime", _Mime);
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if (columnNames.ContainsCI("ContentType")) AddCommandParameter(dbCommand, "@ContentType", _ContentType);
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if (columnNames.ContainsCI("Width")) AddCommandParameter(dbCommand, "@Width", _Width);
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if (columnNames.ContainsCI("Height")) AddCommandParameter(dbCommand, "@Height", _Height);
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if (columnNames.ContainsCI("ImageData")) AddCommandParameter(dbCommand, "@ImageData", _ImageData);
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if (columnNames.ContainsCI("Notes")) AddCommandParameter(dbCommand, "@Notes", _Notes);
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if (columnNames.ContainsCI("Flags")) AddCommandParameter(dbCommand, "@Flags", _Flags);
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if (columnNames.ContainsCI("Status")) AddCommandParameter(dbCommand, "@Status", _Status);
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if (columnNames.ContainsCI("UpdateOn")) AddCommandParameter(dbCommand, "@UpdateOn", _UpdateOn);
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if (columnNames.ContainsCI("UpdateBy")) AddCommandParameter(dbCommand, "@UpdateBy", _UpdateBy);
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if (columnNames.ContainsCI("UpdateHost")) AddCommandParameter(dbCommand, "@UpdateHost", _UpdateHost);
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AddCommandParameter(dbCommand, "@Id", _Id);
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int executeNonQueryResult = dbCommand.ExecuteNonQuery();
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return (executeNonQueryResult == 1);
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}
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//-------------------------------------------------------------------
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}
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}
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