public SelectList MenuPath2_SelectList_FilteredFor(MenuPath1ENUM menuPath1Enum)
{
var allMenuPathMainsForMp1Lst = FindAllMenuPathMainsFor(menuPath1Enum)
.ToList();
if (allMenuPathMainsForMp1Lst.IsNull())
{
return(new SelectList(null));
}
HashSet <string> hashMp2Id = new HashSet <string>();
foreach (MenuPathMain mpm in allMenuPathMainsForMp1Lst)
{
hashMp2Id.Add(mpm.MenuPath2Id);
}
if (hashMp2Id.IsNullOrEmpty())
{
return(new SelectList(null));
}
List <MenuPath2> Mp2Lst = new List <MenuPath2>();
foreach (var mp2Id in hashMp2Id)
{
MenuPath2 mp2 = _menupath2Biz.Find(mp2Id);
mp2.IsNullThrowException();
Mp2Lst.Add(mp2);
}
SelectList selectList = _menupath2Biz.SelectList_Engine(Mp2Lst.AsQueryable());
return(selectList);
}
public IQueryable <MenuPathMain> FindAllMenuPathMainsFor(MenuPath1ENUM menuPath1Enum)
{
var allMenuPaths = FindAll();
allMenuPaths = allMenuPaths.Where(x => x.MenuPath1.MenuPath1Enum == menuPath1Enum);
return(allMenuPaths);
}
public MenuPath1ENUM ChangeToEnum(MenuPath1 mp1)
{
string spacesRemovedName = mp1.Name.RemoveAllSpaces();
try
{
MenuPath1ENUM mp1Enum = (MenuPath1ENUM)Enum.Parse(typeof(MenuPath1ENUM), spacesRemovedName, true);
return(mp1Enum);
}
catch (ArgumentException a)
{
ErrorsGlobal.Add(string.Format("Unable to convert the enum: '{0}'", spacesRemovedName), MethodBase.GetCurrentMethod(), a);
throw new ArgumentException(ErrorsGlobal.ToString());
}
catch (Exception e)
{
ErrorsGlobal.Add(string.Format("Error converting enum: '{0}'", spacesRemovedName), MethodBase.GetCurrentMethod(), e);
throw new Exception(ErrorsGlobal.ToString());
}
}
public SelectList MenuPath2_SelectList_FilteredFor(MenuPath1ENUM menuPath1Enum)
{
return(MenuPathMainBiz.MenuPath2_SelectList_FilteredFor(menuPath1Enum));
}
public MenuPath1 FindByMenuPath1EnumFor(MenuPath1ENUM menuPath1Enum)
{
MenuPath1 mp1 = FindAll().FirstOrDefault(x => x.MenuPath1Enum == menuPath1Enum);
return(mp1);
}
