price_api/new_targets/scripts/matrix_guidance.ms.sql

223 lines
7.6 KiB
SQL

CREATE OR ALTER PROCEDURE pricing.batch_price_stack
AS
BEGIN
SET NOCOUNT ON;
--------------------------------------------------------------------------------
-- Step 1: Seed temp table from rlarp.osm_stack
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SELECT
bill,
ship,
part,
stlc,
v1ds,
vol,
NULL AS chan,
NULL AS cust,
NULL AS tier,
NULL AS pltq,
NULL AS plevel,
NULL AS hist,
NULL AS last_price,
NULL AS last_date,
NULL AS last_order,
NULL AS last_quote,
NULL AS tprice,
NULL AS guidance_price,
NULL AS guidance_reason,
'{}' AS expl,
NULL AS list_price,
NULL AS list_code
INTO #queue
FROM rlarp.osm_stack;
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-- Step 2: Enrich
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UPDATE q
SET
chan =
CASE SUBSTRING(bc.cclass, 2, 3)
WHEN 'DIS' THEN
CASE SUBSTRING(sc.cclass, 2, 3)
WHEN 'DIS' THEN 'WHS'
ELSE 'DRP'
END
ELSE 'DIR'
END,
tier =
CASE SUBSTRING(bc.cclass, 2, 3)
WHEN 'DIR' THEN bc.tier
ELSE ISNULL(sc.tier, bc.tier)
END,
cust =
CASE SUBSTRING(bc.cclass, 2, 3)
WHEN 'DIS' THEN
CASE SUBSTRING(sc.cclass, 2, 3)
WHEN 'DIS' THEN bc.dba
ELSE sc.dba
END
ELSE q.bill
END,
pltq = i.mpck,
plevel =
CASE SUBSTRING(bc.cclass, 2, 3)
WHEN 'DIS' THEN
CASE SUBSTRING(sc.cclass, 2, 3)
WHEN 'DIS' THEN sc.plevel
ELSE bc.plevel
END
ELSE bc.plevel
END
FROM #queue q
LEFT JOIN rlarp.cust bc ON bc.code = q.bill
LEFT JOIN rlarp.cust sc ON sc.code = q.ship
LEFT JOIN CMSInterfaceIn.[CMS.CUSLG].itemm i ON i.item = q.part;
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-- Step 3: Apply target price and embed JSON
--------------------------------------------------------------------------------
UPDATE q
SET
tprice = tp.price,
expl = (
SELECT
'target price' AS [source],
tp.price AS [target_price],
FLOOR(q.vol / NULLIF(q.pltq, 0)) AS [calculated_pallets],
CAST(ROUND(q.vol / NULLIF(q.pltq, 0), 5) AS NUMERIC(20,5)) AS [exact_pallets],
CONCAT(tp.lower_bound, '-', ISNULL(CAST(tp.upper_bound AS VARCHAR), '')) AS [volume range],
q.cust AS [customer],
q.chan AS [channel],
TRIM(q.tier) AS [tier],
JSON_QUERY(tp.math) AS [target math]
FOR JSON PATH, WITHOUT_ARRAY_WRAPPER
)
FROM #queue q
INNER JOIN pricing.target_prices tp ON
q.stlc = tp.stlc
AND q.v1ds = tp.ds
AND q.chan = tp.chan
AND q.tier = tp.tier
AND FLOOR(q.vol / NULLIF(q.pltq, 0)) >= tp.lower_bound
AND (
tp.upper_bound IS NULL OR FLOOR(q.vol / NULLIF(q.pltq, 0)) < tp.upper_bound
);
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-- Step 4: Pull last sale data
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UPDATE q
SET
hist = JSON_MODIFY('{}', '$.full_history', JSON_QUERY(lp.part_stats)),
last_price = j.price,
last_date = j.odate,
last_order = j.ordnum,
last_quote = j.quoten,
expl = JSON_MODIFY(
JSON_MODIFY(
JSON_MODIFY(
JSON_MODIFY(
ISNULL(q.expl, '{}'),
'$.last_price', j.price
),
'$.last_date', CONVERT(NVARCHAR(10), j.odate, 23)
),
'$.last_order', j.ordnum
),
'$.last_quote', j.quoten
)
FROM #queue q
JOIN pricing.lastprice lp
ON lp.customer = q.cust
AND lp.mold = SUBSTRING(q.part, 1, 8)
OUTER APPLY (
SELECT TOP 1 *
FROM OPENJSON(lp.part_stats) AS p
OUTER APPLY OPENJSON(p.value)
WITH (
qty NUMERIC(20,5),
price NUMERIC(20,5),
odate DATE,
ordnum INT,
quoten INT
) AS j
WHERE p.[key] COLLATE SQL_Latin1_General_CP1_CI_AS = q.part
ORDER BY j.odate DESC
) AS j;
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-- Step 5: Add list price info
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WITH ranked_prices AS (
SELECT
q.bill, q.ship, q.part, q.stlc, q.v1ds, q.vol,
CAST(p.price AS NUMERIC(20,5)) AS price,
p.jcplcd,
ROW_NUMBER() OVER (
PARTITION BY q.bill, q.ship, q.part, q.stlc, q.v1ds, q.vol
ORDER BY p.price ASC
) AS rn
FROM #queue q
INNER JOIN CMSInterfaceIn."CMS.CUSLG".IPRCBHC i
ON TRIM(i.jbplvl) = TRIM(q.plevel)
AND CAST(GETDATE() AS DATE) BETWEEN i.jbfdat AND i.jbtdat
INNER JOIN pricing.pricelist_ranged p
ON p.jcplcd = TRIM(i.jbplcd)
AND p.jcpart = q.part
AND q.vol >= p.vb_from
AND (p.vb_to IS NULL OR q.vol < p.vb_to)
)
UPDATE q
SET
list_price = rp.price,
list_code = rp.jcplcd,
expl = JSON_MODIFY(
JSON_MODIFY(
ISNULL(q.expl, '{}'),
'$.list_price', rp.price
),
'$.list_code', rp.jcplcd
)
FROM #queue q
JOIN ranked_prices rp
ON q.bill = rp.bill
AND q.ship = rp.ship
AND q.part = rp.part
AND q.stlc = rp.stlc
AND q.v1ds = rp.v1ds
AND q.vol = rp.vol
AND rp.rn = 1;
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-- Step 6: Apply guidance logic
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UPDATE q
SET
guidance_price = g.guidance_price,
guidance_reason = g.guidance_reason,
expl = JSON_MODIFY(
JSON_MODIFY(
ISNULL(q.expl, '{}'),
'$.guidance_reason',
g.guidance_reason
),
'$.guidance_price',
g.guidance_price
)
FROM #queue q
CROSS APPLY pricing.guidance_logic(
CAST(JSON_VALUE(q.expl, '$.target_price') AS NUMERIC(20,5)),
CAST(JSON_VALUE(q.expl, '$.last_price') AS NUMERIC(20,5)),
CAST(JSON_VALUE(q.expl, '$.list_price') AS NUMERIC(20,5))
) g;
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-- Final output (to result table, or SELECT)
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SELECT * FROM #queue;
END;