79 lines
2.5 KiB
PL/PgSQL
79 lines
2.5 KiB
PL/PgSQL
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create or replace FUNCTION paymentAllocated
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(
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p_C_Payment_ID IN NUMERIC,
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p_C_Currency_ID IN NUMERIC
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)
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RETURNS NUMERIC AS $body$
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/*************************************************************************
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* The contents of this file are subject to the Compiere License. You may
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* obtain a copy of the License at http://www.compiere.org/license.html
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* Software is on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either
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* express or implied. See the License for details. Code: Compiere ERP+CRM
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* Copyright (C) 1999-2001 Jorg Janke, ComPiere, Inc. All Rights Reserved.
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*
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* converted to postgreSQL by Karsten Thiemann (Schaeffer AG),
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* kthiemann@adempiere.org
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*************************************************************************
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* Title: Calculate Allocated Payment Amount in Payment Currency
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* Description:
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--
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SELECT paymentAllocated(C_Payment_ID,C_Currency_ID), PayAmt, IsAllocated
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FROM C_Payment_v
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WHERE C_Payment_ID<1000000;
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--
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UPDATE C_Payment_v
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SET IsAllocated=CASE WHEN paymentAllocated(C_Payment_ID, C_Currency_ID)=PayAmt THEN 'Y' ELSE 'N' END
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WHERE C_Payment_ID>=1000000;
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************************************************************************/
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DECLARE
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v_Precision NUMERIC := 0;
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v_Min NUMERIC := 0;
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v_AllocatedAmt NUMERIC := 0;
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v_PayAmt NUMERIC;
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r RECORD;
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BEGIN
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SELECT StdPrecision
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INTO v_Precision
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FROM C_Currency
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WHERE C_Currency_ID = p_C_Currency_ID;
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SELECT 1/10^v_Precision INTO v_Min;
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-- Charge - nothing available
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SELECT
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INTO v_PayAmt MAX(PayAmt)
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FROM C_Payment
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WHERE C_Payment_ID=p_C_Payment_ID AND C_Charge_ID > 0;
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IF (v_PayAmt IS NOT NULL) THEN
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RETURN v_PayAmt;
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END IF;
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-- Calculate Allocated Amount
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FOR r IN
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SELECT a.AD_Client_ID, a.AD_Org_ID, al.Amount, a.C_Currency_ID, a.DateTrx
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FROM C_AllocationLine al
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INNER JOIN C_AllocationHdr a ON (al.C_AllocationHdr_ID=a.C_AllocationHdr_ID)
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WHERE al.C_Payment_ID = p_C_Payment_ID
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AND a.IsActive='Y'
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LOOP
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v_AllocatedAmt := v_AllocatedAmt
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+ currencyConvert(r.Amount, r.C_Currency_ID, p_C_Currency_ID, r.DateTrx, null, r.AD_Client_ID, r.AD_Org_ID);
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END LOOP;
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-- Ignore Rounding
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IF (v_AllocatedAmt > -v_Min AND v_AllocatedAmt < v_Min) THEN
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v_AllocatedAmt := 0;
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END IF;
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-- Round to currency precision
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v_AllocatedAmt := ROUND(COALESCE(v_AllocatedAmt,0), v_Precision);
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RETURN v_AllocatedAmt;
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END;
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$body$ LANGUAGE plpgsql STABLE;
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