PROMS/VEPROMS.CSLA.Library/Extension/DocumentExt.cs

@@ -2,6 +2,10 @@ using System;
 using System.Collections.Generic;
 using System.Text;
 using System.IO;
+using Csla;
+using Csla.Data;
+using System.Data;
+using System.Data.SqlClient;
 
 namespace VEPROMS.CSLA.Library
 {
@@ -45,6 +49,69 @@ namespace VEPROMS.CSLA.Library
 			}
 		}
 	}
+	public partial class DocumentInfoList
+	{
+		public static DocumentInfoList GetLibraries()
+		{
+			try
+			{
+				if (_DocumentInfoList != null)
+					return _DocumentInfoList;
+				DocumentInfoList tmp = DataPortal.Fetch<DocumentInfoList>(new LibraryCriteria(true));
+				DocumentInfo.AddList(tmp);
+				tmp.AddEvents();
+				_DocumentInfoList = tmp;
+				return tmp;
+			}
+			catch (Exception ex)
+			{
+				throw new DbCslaException("Error on DocumentInfoList.Get", ex);
+			}
+		}
+		[Serializable()]
+		protected class LibraryCriteria
+		{
+			private bool _IsLibrary;
+
+			public bool IsLibrary
+			{
+				get { return _IsLibrary; }
+				set { _IsLibrary = value; }
+			}
+			public LibraryCriteria(bool islibrary)
+			{
+				_IsLibrary = islibrary;
+			}
+		}
+		private void DataPortal_Fetch(LibraryCriteria criteria)
+		{
+			this.RaiseListChangedEvents = false;
+			if (_MyLog.IsDebugEnabled) _MyLog.DebugFormat("[{0}] DocumentInfoList.DataPortal_Fetch", GetHashCode());
+			try
+			{
+				using (SqlConnection cn = Database.VEPROMS_SqlConnection)
+				{
+					using (SqlCommand cm = cn.CreateCommand())
+					{
+						cm.CommandType = CommandType.StoredProcedure;
+						cm.CommandText = "getLibraryDocuments";
+						using (SafeDataReader dr = new SafeDataReader(cm.ExecuteReader()))
+						{
+							IsReadOnly = false;
+							while (dr.Read()) this.Add(new DocumentInfo(dr));
+							IsReadOnly = true;
+						}
+					}
+				}
+			}
+			catch (Exception ex)
+			{
+				if (_MyLog.IsErrorEnabled) _MyLog.Error("DocumentInfoList.DataPortal_Fetch", ex);
+				throw new DbCslaException("DocumentInfoList.DataPortal_Fetch", ex);
+			}
+			this.RaiseListChangedEvents = true;
+		}
+	}
 	public class DSOFile : IDisposable
 	{
 		private static readonly log4net.ILog _MyLog = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);