PROMS/proms/Volian.CSLA.Library/Extension/SectionInfoExt.cs

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+using System;
+using System.Data;
+using System.Data.SqlClient;
+using Csla;
+using Csla.Data;
+
+namespace Volian.CSLA.Library
+{
+	public partial class SectionInfo : ReadOnlyBase<SectionInfo>, IVEReadOnlyItem
+	{
+		#region Business Methods
+		private string _PPath = string.Empty;
+		/// <summary>
+		/// Required to build tree PPath is the Parent Path calculated with a recursive query
+		/// </summary>
+		public string PPath
+		{
+			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
+			get
+			{
+				CanReadProperty(true);
+				return _PPath;
+			}
+		}
+		private string _Path = string.Empty;
+		/// <summary>
+		/// Required to build tree Path is the Current Path calculated with a recursive query
+		/// </summary>
+		public string Path
+		{
+			[System.Runtime.CompilerServices.MethodImpl(System.Runtime.CompilerServices.MethodImplOptions.NoInlining)]
+			get
+			{
+				CanReadProperty(true);
+				return _Path;
+			}
+		}
+		#endregion
+		#region IVEReadOnlyItem
+		HLStepInfoList _hlsil = null;
+		public System.Collections.IList GetChildren()
+		{
+			if (_hlsil == null)
+			{
+				if(ContentType==1)
+					_hlsil = HLStepInfoList.Get(ContentID);
+			}
+			return _hlsil;
+		}
+		public bool GetChildrenLoaded()
+		{
+			return _hlsil == null;
+		}
+		public bool HasChildren()
+		{
+			return ContentType==1 && ContentID != 0;
+		}
+		public override string ToString()
+		{
+			return string.Format("{0} - {1}", this.Number, this.Title);
+		}
+		#endregion
+		#region Data Access Portal
+		/// <summary>
+		/// This loads the SectionInfo Record and adds the Path and PPath fields
+		/// </summary>
+		/// <param name="dr"></param>
+		/// <returns></returns>
+		internal static SectionInfo ExtendedGet(SafeDataReader dr)
+		{
+			try
+			{
+				SectionInfo si = new SectionInfo(dr);
+				si._Path = dr.GetString("Path");
+				si._PPath = dr.GetString("PPath");
+				return si;
+			}
+			catch (Exception ex)
+			{
+				Database.LogException("SectionInfo.Constructor", ex);
+				throw new DbCslaException("SectionInfo.Constructor", ex);
+			}
+		}
+		#endregion
+	}
+}