Files
2018-06-29 19:47:36 +00:00

324 lines
12 KiB
C#

///////////////////////////////////////////////////////////
// TemplatePickList.cs
// Implementation of Class TemplatePickList
// CSLA type: Read only collection
// Created on: 08-Nov-2007
// Object design: John
// Coded: 08-Nov-2007
///////////////////////////////////////////////////////////
using System;
using System.Data;
using GZTW.Data;
using CSLA.Data;
using CSLA;
namespace GZTW.AyaNova.BLL
{
/// <summary>
/// Lightweight read only list of <see cref="TemplatePickList.TemplatePickListInfo"/> objects representing Work order Templates for building pick lists
/// users can select from in AyaNova UI
///
/// </summary>
[Serializable]
public class TemplatePickList : ReadOnlyCollectionBase
{
#region Data structure
/// <summary>
///
/// </summary>
[Serializable]
public struct TemplatePickListInfo
{
internal Guid mID;
internal string mDescription;
//Public properties
/// <summary>
///
/// </summary>
public Guid ID { get { return mID; } }
/// <summary>
///
/// </summary>
public string Description { get { return mDescription; } }
/// <summary>
///
/// </summary>
/// <param Description="obj"></param>
public bool Equals(TemplatePickListInfo obj)
{
return this.mID.Equals(obj.mID);
}
}//end TemplatePickListInfo
#endregion
#region Constructor
/// <summary>
///
/// </summary>
protected TemplatePickList()
{ }
#endregion
#region Business properties and methods
/// <summary>
/// Get item by index
/// </summary>
/// <param Description="Item"></param>
public TemplatePickListInfo this[int Item]
{
get
{
return (TemplatePickListInfo)List[Item];
}
}
/// <summary>
/// Returns TemplatePickListInfo item that matches passed in itemid value
/// </summary>
/// <param Description="ItemID"></param>
public TemplatePickListInfo this[Guid ItemID]
{
get
{
foreach (TemplatePickListInfo child in List)
{
if (child.mID == ItemID) return child;
}
throw new ArgumentException("TemplatePickList: ID not found:\r\n" + ItemID.ToString());
}
}
/// <summary>
/// Returns TemplatePickListInfo item that matches passed in description value
/// Used by typeconverter
/// </summary>
/// <param Description="ItemID"></param>
public TemplatePickListInfo this[string sDescription]
{
get
{
foreach (TemplatePickListInfo child in List)
{
if (child.mDescription == sDescription) return child;
}
throw new ArgumentException("TemplatePickList: description not found:\r\n" + sDescription);
}
}
#endregion
#region contains
/// <summary>
/// Check if item in collection
/// </summary>
/// <param Description="si"></param>
/// <param Description="obj"></param>
public bool Contains(TemplatePickListInfo obj)
{
foreach (TemplatePickListInfo child in List)
{
if (child.Equals(obj)) return true;
}
return false;
}
#endregion
#region Static methods
/// <summary>
/// Get all templates for type
///
/// </summary>
/// <param name="wotype"></param>
/// <param name="Regional"></param>
/// <returns>list of <see cref="TemplatePickList.TemplatePickListInfo"/> objects</returns>
public static TemplatePickList GetList(WorkorderTypes wotype, bool Regional)
{
return (TemplatePickList)DataPortal.Fetch(new Criteria(string.Empty, wotype, Guid.Empty, Regional));
}
/// <summary>
/// Get all templates for type filtered by search term
///
/// </summary>
/// <param name="searchTerm">string to match</param>
/// <param name="wotype"></param>
/// <param name="Regional"></param>
/// <returns>list of <see cref="TemplatePickList.TemplatePickListInfo"/> objects</returns>
public static TemplatePickList GetList(string searchTerm, WorkorderTypes wotype, bool Regional)
{
return (TemplatePickList)DataPortal.Fetch(new Criteria(searchTerm, wotype, Guid.Empty, Regional));
}
/// <summary>
/// Used to fetch a single item for
/// on demand populated combo boxes
/// </summary>
/// <param name="ID"></param>
/// <returns>list of <see cref="TemplatePickList.TemplatePickListInfo"/> objects</returns>
public static TemplatePickList GetListOfOne(Guid ID)
{
return (TemplatePickList)DataPortal.Fetch(new Criteria(string.Empty, WorkorderTypes.Unknown, ID, false));
}
#endregion
#region DAL DATA ACCESS
///
/// <param Description="Criteria"></param>
protected override void DataPortal_Fetch(object Criteria)
{
Criteria crit=(Criteria)Criteria;
SafeDataReader dr = null;
if (crit.WoType == WorkorderTypes.Service)
crit.WoType = WorkorderTypes.TemplateService;
if (crit.WoType == WorkorderTypes.Quote)
crit.WoType = WorkorderTypes.TemplateQuote;
if (crit.WoType == WorkorderTypes.PreventiveMaintenance)
crit.WoType = WorkorderTypes.TemplatePreventiveMaintenance;
TemplatePickListInfo info = new TemplatePickListInfo();
info.mDescription = "-";
info.mID = Guid.Empty;
InnerList.Add(info);
try
{
if (crit.ID != Guid.Empty)
dr = DBUtil.GetReaderFromSQLString(
//************************************************************
"SELECT AWORKORDER.AID, AWORKORDER.ATEMPLATEDESCRIPTION, " +
"AWORKORDERQUOTE.AQUOTENUMBER, " +
"AWORKORDERSERVICE.ASERVICENUMBER, " +
"AWORKORDERPREVENTIVEMAINTENANCE.APREVENTIVEMAINTENANCENUMBER " +
"FROM AWORKORDER " +
"LEFT OUTER JOIN AWORKORDERQUOTE ON (AWORKORDERQUOTE.AWORKORDERID=AWORKORDER.AID) " +
"LEFT OUTER JOIN AWORKORDERSERVICE ON (AWORKORDERSERVICE.AWORKORDERID=AWORKORDER.AID) " +
"LEFT OUTER JOIN AWORKORDERPREVENTIVEMAINTENANCE ON (AWORKORDERPREVENTIVEMAINTENANCE.AWORKORDERID=AWORKORDER.AID) " +
"WHERE AWORKORDER.AID = @ID ", crit.ID
//************************************************************
);
else
{
if (!string.IsNullOrEmpty(crit.SearchTerm))//case 1975
{
string likeTerm = " AND (LOWER(AWORKORDER.ATEMPLATEDESCRIPTION) LIKE '%" + crit.SearchTerm + "%')";
dr = DBUtil.GetReaderFromSQLString(
//************************************************************
DBUtil.AddRegionFilter(
"SELECT AWORKORDER.AID, AWORKORDER.ATEMPLATEDESCRIPTION, " +
"AWORKORDERQUOTE.AQUOTENUMBER, " +
"AWORKORDERSERVICE.ASERVICENUMBER, " +
"AWORKORDERPREVENTIVEMAINTENANCE.APREVENTIVEMAINTENANCENUMBER " +
"FROM AWORKORDER " +
"LEFT OUTER JOIN AWORKORDERQUOTE ON (AWORKORDERQUOTE.AWORKORDERID=AWORKORDER.AID) " +
"LEFT OUTER JOIN AWORKORDERSERVICE ON (AWORKORDERSERVICE.AWORKORDERID=AWORKORDER.AID) " +
"LEFT OUTER JOIN AWORKORDERPREVENTIVEMAINTENANCE ON (AWORKORDERPREVENTIVEMAINTENANCE.AWORKORDERID=AWORKORDER.AID) " +
"WHERE AWORKORDERTYPE = " + ((int)crit.WoType).ToString() +
likeTerm +
" ORDER BY AWORKORDER.ACREATED",
"aWorkorder",
"",
crit.Regional)
//************************************************************
);
}
else
{
dr = DBUtil.GetReaderFromSQLString(
//************************************************************
DBUtil.AddRegionFilter(
"SELECT AWORKORDER.AID, AWORKORDER.ATEMPLATEDESCRIPTION, " +
"AWORKORDERQUOTE.AQUOTENUMBER, " +
"AWORKORDERSERVICE.ASERVICENUMBER, " +
"AWORKORDERPREVENTIVEMAINTENANCE.APREVENTIVEMAINTENANCENUMBER " +
"FROM AWORKORDER " +
"LEFT OUTER JOIN AWORKORDERQUOTE ON (AWORKORDERQUOTE.AWORKORDERID=AWORKORDER.AID) " +
"LEFT OUTER JOIN AWORKORDERSERVICE ON (AWORKORDERSERVICE.AWORKORDERID=AWORKORDER.AID) " +
"LEFT OUTER JOIN AWORKORDERPREVENTIVEMAINTENANCE ON (AWORKORDERPREVENTIVEMAINTENANCE.AWORKORDERID=AWORKORDER.AID) " +
"WHERE AWORKORDERTYPE = " + ((int)crit.WoType).ToString() +
" ORDER BY AWORKORDER.ACREATED",
"aWorkorder",
"",
crit.Regional)
//************************************************************
);
}
}
while (dr.Read())
{
//*******************************************
info = new TemplatePickListInfo();
info.mID = dr.GetGuid("aID");
int nNumber = 0;
switch (crit.WoType)
{
case WorkorderTypes.TemplateService:
nNumber = dr.GetInt32("ASERVICENUMBER");
break;
case WorkorderTypes.TemplateQuote:
nNumber = dr.GetInt32("AQUOTENUMBER");
break;
case WorkorderTypes.TemplatePreventiveMaintenance:
nNumber = dr.GetInt32("APREVENTIVEMAINTENANCENUMBER");
break;
}
//case 1712
info.mDescription = dr.GetString("ATEMPLATEDESCRIPTION") + " - " + nNumber.ToString();
InnerList.Add(info);
//*******************************************
}
}
finally
{
if (dr != null) dr.Close();
}
}
#endregion
#region criteria
/// <summary>
/// Criteria for identifying existing object
/// </summary>
[Serializable]
private class Criteria
{
public string SearchTerm;//case 1975
public WorkorderTypes WoType;
public Guid ID;
public bool Regional;
public Criteria(string _searchTerm, WorkorderTypes _WoType, Guid _ID, bool _Regional)
{
WoType = _WoType;
ID = _ID;
Regional = _Regional;
SearchTerm = _searchTerm;
}
}
#endregion
}//end TemplatePickList
}//end Descriptionspace GZTW.AyaNova.BLL