core-jgi/migration/oracle/352a-trunk/262_BF2041299.sql

46 lines
1.6 KiB
SQL

create or replace FUNCTION documentNo
(
p_PP_MRP_ID IN PP_MRP.PP_MRP_ID%TYPE
)
RETURN PP_MRP.Value%TYPE
/************************************************************************
* Function documentNofunc - PL/SQL equivalent to pljava SQLJ function
* Author: Tony Snook (tspc)
* Author: Teo Sarca, SC ARHIPAC SERVICE SRL
************************************************************************/
AS
v_DocumentNo PP_MRP.Value%TYPE := '';
CURSOR cur_mrp IS
SELECT ordertype, m_forecast_id, c_order_id, dd_order_id, pp_order_id, m_requisition_id
FROM pp_mrp
WHERE pp_mrp_id = p_pp_mrp_id;
BEGIN
-- If NO id return empty string
IF p_PP_MRP_ID <= 0 THEN
RETURN '';
END IF;
FOR cur IN cur_mrp LOOP
CASE
WHEN cur.ordertype = 'FTC' THEN
SELECT f.Name INTO v_DocumentNo FROM M_Forecast f WHERE f.M_Forecast_ID=cur.M_Forecast_ID;
WHEN cur.ordertype = 'POO' THEN
SELECT co.DocumentNo INTO v_DocumentNo FROM C_Order co WHERE co.C_Order_ID=cur.C_Order_ID;
WHEN cur.ordertype = 'DOO' THEN
SELECT do.DocumentNo INTO v_DocumentNo FROM DD_Order DO WHERE do.DD_Order_ID=cur.DD_Order_ID;
WHEN cur.ordertype = 'SOO' THEN
SELECT co.DocumentNo INTO v_DocumentNo FROM C_Order co WHERE co.C_Order_ID=cur.C_Order_ID;
WHEN cur.ordertype = 'MOP' THEN
SELECT po.DocumentNo INTO v_DocumentNo FROM PP_Order po WHERE po.PP_Order_ID=cur.PP_Order_ID;
WHEN cur.ordertype = 'POR' THEN
SELECT r.DocumentNo INTO v_DocumentNo FROM M_Requisition r WHERE r.M_Requisition_ID=cur.M_Requisition_ID;
ELSE
v_documentno := '';
END CASE;
END LOOP;
RETURN v_DocumentNo;
END documentNo;
/