private void UpdateMDItemGroupItemCategoryMapEntity()
{
if (IsValid)
{
try
{
IList <MDItemGroupItemCategoryMapEntity> newMappedItems = new List <MDItemGroupItemCategoryMapEntity>();
foreach (ListItem chbxItem in chbxItemCategroy.Items)
{
if (chbxItem.Selected)
{
MDItemGroupItemCategoryMapEntity mDItemGroupItemCategoryMapEntity = new MDItemGroupItemCategoryMapEntity();
mDItemGroupItemCategoryMapEntity.ItemGroupID = Int64.Parse(lstBxItemGroup.SelectedValue.ToString());
mDItemGroupItemCategoryMapEntity.ItemCategoryID = Int64.Parse(chbxItem.Value.ToString());
newMappedItems.Add(mDItemGroupItemCategoryMapEntity);
}
}
IList <MDItemGroupItemCategoryMapEntity> deleteList = _CurrentItemGroupItemCategoryMapList.Except(newMappedItems, new CustomerComparer()).ToList();
IList <MDItemGroupItemCategoryMapEntity> addNewList = newMappedItems.Except(_CurrentItemGroupItemCategoryMapList, new CustomerComparer()).ToList();
if (deleteList != null && deleteList.Count > 0)
{
foreach (MDItemGroupItemCategoryMapEntity ent in deleteList)
{
String fe1 = SqlExpressionBuilder.PrepareFilterExpression(MDItemGroupItemCategoryMapEntity.FLD_NAME_ItemCategoryID, ent.ItemCategoryID.ToString(), SQLMatchType.Equal);
String fe2 = SqlExpressionBuilder.PrepareFilterExpression(MDItemGroupItemCategoryMapEntity.FLD_NAME_ItemGroupID, ent.ItemGroupID.ToString(), SQLMatchType.Equal);
String fe = SqlExpressionBuilder.PrepareFilterExpression(fe1, SQLJoinType.AND, fe2);
FCCMDItemGroupItemCategoryMap.GetFacadeCreate().Delete(ent, fe, DatabaseOperationType.Delete, TransactionRequired.No);
}
}
if (addNewList != null && addNewList.Count > 0)
{
foreach (MDItemGroupItemCategoryMapEntity ent in addNewList)
{
FCCMDItemGroupItemCategoryMap.GetFacadeCreate().Add(ent, DatabaseOperationType.Add, TransactionRequired.No);
}
}
MiscUtil.ShowMessage(lblMessage, "Item Group Item Category Map Information has been updated successfully.", false);
_CurrentItemGroupItemCategoryMapList = new List <MDItemGroupItemCategoryMapEntity>();
}
catch (Exception ex)
{
MiscUtil.ShowMessage(lblMessage, ex.Message, true);
}
}
}
