ayanova7/source/bizobjects/AyaLib/GZTW.AyaNova.BLL/NotifyDeliverySettingPickList.cs

///////////////////////////////////////////////////////////
//  NotifyDeliverySettingPickList.cs
//  Implementation of Class NotifyDeliverySettingPickList
//  CSLA type: Read only collection 
//  Created on: 08-Oct-2005
//  Object design: John     
//	Coded: John 08-Oct-2005
///////////////////////////////////////////////////////////

using System;
using System.Data;
using GZTW.Data;
using CSLA.Data;
using CSLA;

namespace GZTW.AyaNova.BLL
{
#pragma warning disable 1591

    /// <summary>
	/// List of NotifyDeliverySettings for building pick lists 
	/// 
	/// 
	/// </summary>
	[Serializable]
	public class NotifyDeliverySettingPickList : ReadOnlyCollectionBase 
	{		
		#region Data structure
		/// <summary>
		///
		/// </summary>
		[Serializable]
			public struct NotifyDeliverySettingPickListInfo 
		{		
			
			internal Guid mID;
			internal string mName;
			
			

			//Public properties
			public Guid ID {get{return mID;}}		
			public string Name {get{return mName;}}
			
					
			

			/// <summary>
			///
			/// </summary>
			/// <param name="obj"></param>
			public bool Equals(NotifyDeliverySettingPickListInfo obj)
			{
				return this.mID.Equals(obj.mID);
			}

		}//end NotifyDeliverySettingPickListInfo
		#endregion

		#region Constructor
        /// <summary>
        /// 
        /// </summary>
		protected NotifyDeliverySettingPickList()
		{
			//			AllowSort=false;
			//			AllowFind=true;
			//			AllowEdit=false;
			//			AllowNew=false;
			//			AllowRemove=false;
		}

		#endregion
		
		#region Business properties and methods

		/// <summary>
		/// Get item by index
		/// </summary>
		/// <param name="Item"></param>
		public NotifyDeliverySettingPickListInfo this[int Item]
		{

			get
			{
				return (NotifyDeliverySettingPickListInfo) List[Item];
			}
		}


		/// <summary>
		/// Returns NotifyDeliverySettingPickListInfo item that matches passed in itemid value
		/// </summary>
		/// <param name="ItemID"></param>
		public NotifyDeliverySettingPickListInfo this[Guid ItemID]
		{

			get
			{
				foreach (NotifyDeliverySettingPickListInfo child in List)
				{
					if(child.mID==ItemID) return child;
				}
				throw new ArgumentException("NotifyDeliverySettingPickList: ID not found:\r\n"+ItemID.ToString());
				
			}
		}
		#endregion

		#region contains
		/// <summary>
		/// Check if item in collection
		/// </summary>		
		/// <param name="obj"></param>
		public bool Contains(NotifyDeliverySettingPickListInfo obj)
		{
			foreach (NotifyDeliverySettingPickListInfo child in List)
			{
				if(child.Equals(obj)) return true;
			}
			return false;

		}
		#endregion

		#region Static methods
		/// <summary>
		/// Get all delivery methods for selected user
		/// </summary>
		/// <returns></returns>
	
		public static NotifyDeliverySettingPickList GetList(Guid UserID)
		{
			return (NotifyDeliverySettingPickList) DataPortal.Fetch(new Criteria(UserID));
		}

		
		


		#endregion

		#region DAL DATA ACCESS
		/// 
		/// <param name="Criteria"></param>
		protected override void DataPortal_Fetch(object Criteria)
		{	
			Criteria crit = (Criteria)Criteria;	
			SafeDataReader dr = null;	
			try
			{		
				
					dr=DBUtil.GetReaderFromSQLString(
						//************************************************************
						"SELECT aID, aName FROM aNotifyDeliverySetting WHERE aUserID=@ID",
						crit.UserID
						//************************************************************
						);			
				
				
				
				while(dr.Read()) 
				{
					//*******************************************
					NotifyDeliverySettingPickListInfo info=new NotifyDeliverySettingPickListInfo();					
					info.mID=dr.GetGuid("aID");
					info.mName=dr.GetString("aName");
					InnerList.Add(info);
					//*******************************************
				}
			}
			finally
			{
				if(dr!=null) dr.Close();
			}	
			

		}
		#endregion		

		#region criteria
		/// <summary>
		/// Criteria for identifying existing object
		/// </summary>
		[Serializable]
			private class Criteria
		{

						
			public Guid UserID;
			
			public Criteria(Guid _UserID)
			{					
				UserID=_UserID;	
				
			}
			
		}
		#endregion
		
	}//end NotifyDeliverySettingPickList
#pragma warning restore 1591
}//end namespace GZTW.AyaNova.BLL