Inventory Audit Report

Declare @FromDate Datetime
Declare @ToDate Datetime
Declare @Group nvarchar(10)
 
Set @FromDate = (Select min(S0.Docdate) from OINM S0 where S0.Docdate >='[%0]')
Set @ToDate = (Select max(S1.Docdate) from OINM s1 where S1.Docdate <='[%1]')
 Set @Group = (Select Max(s2.ItmsGrpCod) from OITB S2 Where S2.ItmsGrpNam = '[%2]')
 
Select 
a.Itemcode,
a.Dscription,
sum(a.[Opening Balance]) as [Opening Balance],
sum(a.[IN]) as [IN],
Sum(a.OUT) as OUT,
((sum(a.[Opening Balance]) + sum(a.[IN])) - Sum(a.OUT)) as Closing from(
 
Select
N1.Itemcode,
N1.Dscription,
(sum(N1.inqty)-sum(n1.outqty)) as [Opening Balance],
0 as [IN],
0 as OUT
 
From OINM N1
Where
N1.DocDate < @FromDate
Group By
N1.ItemCode,N1.Dscription
 
Union All
select
N1.Itemcode,
N1.Dscription,
0 as [Opening Balance],
sum(N1.inqty) as [IN],
0 as OUT
 
From OINM N1
Where
N1.DocDate >= @FromDate and N1.DocDate <= @ToDate and
N1.Inqty >0
Group By
N1.ItemCode,N1.Dscription
 
Union All
select
N1.Itemcode,
N1.Dscription,
0 as [Opening Balance],
0 as [IN],
sum(N1.outqty) as OUT
 
From OINM N1
Where
N1.DocDate >= @FromDate and N1.DocDate <=@ToDate and
N1.OutQty > 0
Group By
N1.ItemCode,N1.Dscription)a, OITM I1
where
a.ItemCode=I1.ItemCode and
I1.ItmsGrpCod = @Group
 
Group By
a.Itemcode,a.Dscription