price_api/sql/get_cust.pg.sql

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2.3 KiB
MySQL
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----takes 2 DBA's and returns the channel----------
CREATE OR REPLACE FUNCTION rlarp.get_cust(billcode text, shipcode text)
RETURNS jsonb
LANGUAGE plpgsql AS
$func$
DECLARE
_chan text;
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_chantp text;
_bill_class text;
_ship_class text;
_bill_dba text;
_ship_dba text;
_cust text;
_bill_curr text;
_bill_rate numeric;
_crec jsonb;
_ret jsonb;
_record jsonb;
BEGIN
SELECT jsonb_agg(row_to_json(c)::jsonb) INTO _crec FROM rlarp.cust c WHERE code IN (billcode, shipcode);
--RAISE NOTICE '%', jsonb_pretty(_crec);
FOR _record IN SELECT * FROM jsonb_array_elements(_crec)
LOOP
-- Check if the record is for billcode or shipcode and assign values accordingly
IF (_record->>'code')::text = billcode THEN
_bill_dba := (_record->>'dba')::text;
_bill_class := (_record->>'cclass')::text;
_bill_curr := (_record->>'currency')::text;
_bill_rate := (_record->>'fxcurr')::text;
-- Add other billcode related assignments here
END IF;
IF (_record->>'code')::text = shipcode THEN
_ship_dba := (_record->>'dba')::text;
_ship_class := (_record->>'cclass')::text;
-- Add other shipcode related assignments here
END IF;
END LOOP;
SELECT
CASE WHEN SUBSTRING(_bill_class,2,3) = 'DIS'
THEN CASE WHEN SUBSTRING(_ship_class,2,3) = 'DIS' THEN 'WHS' ELSE 'DRP' END
ELSE 'DIR'
END
INTO
_chan;
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SELECT
CASE WHEN SUBSTRING(_bill_class,2,3) = 'DIS'
THEN CASE WHEN SUBSTRING(_ship_class,2,3) = 'DIS' THEN 'DISTRIBUTOR' ELSE 'DISTRIB DROP SHIP' END
ELSE 'DIRECT'
END
INTO
_chantp;
SELECT
CASE WHEN _chan = 'DRP' THEN _ship_dba ELSE _bill_dba END
INTO
_cust;
_ret := jsonb_build_object('customer',
jsonb_build_object(
'cust',_cust,
'chan',_chan,
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'chantp',_chantp,
'curr',_bill_curr,
'fxrate',_bill_rate,
'bill_dba',_bill_dba,
'ship_dba',_ship_dba
)
);
RETURN _ret;
END
$func$;