USE [envisage]
Go

if exists (select * from sys.views where name='VW_ProjectAccessPermissions')
begin
  drop view VW_ProjectAccessPermissions
end
GO

if exists (select * from sys.views where name='VW_ProjectAccessRead')
begin
  drop view VW_ProjectAccessRead
end
GO

if exists (select * from sys.views where name='VW_ProjectAccessWrite')
begin
  drop view VW_ProjectAccessWrite
end
GO

if exists (select * from sys.views where name='VW_ProjectAccessByUser')
begin
  drop view VW_ProjectAccessByUser
end
GO

if exists (select * from sys.views where name='VW_ProjectAccess')
begin
  drop view VW_ProjectAccess
end
GO

CREATE VIEW VW_ProjectAccess AS
SELECT K.UserId, L.ProjectId, L.[Read], L.Write FROM AspNetUserRoles K
INNER JOIN ProjectAccess L ON (L.PrincipalId = K.RoleId)
WHERE NOT EXISTS(
	SELECT B.* FROM ProjectAccess B
	WHERE (B.PrincipalId = K.UserId) AND (B.ProjectId = L.ProjectId)
	)
UNION
SELECT M.PrincipalId, M.ProjectId, M.[Read], M.Write FROM ProjectAccess M
INNER JOIN AspNetUsers N ON (N.Id = M.PrincipalId)
GO

CREATE VIEW VW_ProjectAccessByUser AS
select A.*, B.UserId,
ISNULL(C.Name, '') AS StatusName, ISNULL(D.Name, '') AS CompanyName, ISNULL(E.Name, '') AS ClientName,
ISNULL(F.Name, '') AS TypeName, G.Id AS ActiveScenarioId, ISNULL(G.Name, '') AS ActiveScenarioName,
B.[Read], B.Write from Project A
INNER JOIN VW_ProjectAccess B ON (B.ProjectId = A.Id)
LEFT JOIN [Status] C ON (C.Id = A.StatusId)
LEFT JOIN Company D ON (D.Id = A.CompanyId)
LEFT JOIN Client E ON (E.Id = A.ClientId)
LEFT JOIN [Type] F ON (F.Id = A.TypeId)
LEFT JOIN Scenario G ON (G.ParentId = A.Id) AND (G.[Type] = 2) AND (G.[Status] = 1) -- Poftfolio scenario & active
WHERE (B.[Read] = 1) OR (B.Write = 1)
GO