Getting Entity Framework to recognise the return type of a Stored Procedure that returns a #temp table

EntityFrameworkHack

IF 1 = 2
  BEGIN
    SELECT
    cast(null as int) as UserId
    ,cast(null as nvarchar(250)) as Username
    ,cast(null as int) as RoleCount
    ,cast(null as datetime) as UserRevoked
    ,cast(null as bit) as Locked
    ,cast(null as bit) as ForcePassChange
    ,cast(null as varchar(200)) as ClientName
    WHERE
    1 = 2 
  END

CREATE table #tmpResults (
   UserId int, 
   Username nvarchar(250), 
   RoleCount int, 
   UserRevoked datetime, 
   Locked bit, 
   ForcePassChange bit, 
   ClientName varchar(200)
)

INSERT #tmpResults (
   UserId,
   Username,
   RoleCount,
   UserRevoked,
   Locked,
   ForcePassChange,
   ClientName
)
SELECT
   u.UserId,
   u.Username,
   (SELECT COUNT(*) 
      FROM USERROLE 
      WHERE FKUserId = u.UserId AND Revoked IS NULL),
   u.Revoked,
   u.Locked,
   u.ForcePassChange,
   c.Name
FROM [USER] u LEFT OUTER JOIN [CLIENTS].[dbo].[CLIENT] c on u.FkClientId = c.ID
ORDER BY u.UserId

IF(@i_bitCurrent IS NULL)
  BEGIN
     SELECT * FROM #tmpResults
  END
IF(@i_bitCurrent = 1)
  BEGIN
     SELECT * FROM #tmpResults
     WHERE (UserRevoked IS NULL OR UserRevoked > GetDate())
     ORDER BY UserId
  END
IF(@i_bitCurrent = 0)
  BEGIN
     SELECT * FROM #tmpResults
     WHERE (UserRevoked IS NOT NULL AND UserRevoked < GetDate())
     ORDER BY UserId
  END

http://jacstech.wordpress.com/2013/09/27/getting-entity-framework-to-recognise-the-return-type-of-a-stored-procedure-that-returns-a-temp-table/