price_api/sql/get_hist_debug.pg.sql

154 lines
4.8 KiB
SQL

WITH
sel AS (select 'v1:P.P.PLT..' _v1ds, 'ALTMAN PLANTS' _cust, 'XNS0T1G3' _mold, 'D' _chan)
,sort AS (
SELECT
p.agglevel
,CASE WHEN p.agglevel ? 'cust' THEN 'cust' ELSE 'market' END source
,COALESCE(gset.v1ds = _v1ds,false) v1ds_match
,gset.chan = _chan chan_match
,gset.*
,row_number() OVER (PARTITION BY p.agglevel ORDER BY avgunits DESC) rn
,stats.*
,season
FROM
rlarp.price_pool_dev p
CROSS JOIN sel
JOIN LATERAL jsonb_to_record(gset) AS gset(
chan text
,mold text
,v1ds text
,v0ds text
,cust text
,vers text
--,nurs text
--,ghse text
) ON TRUE
JOIN LATERAL jsonb_to_record(stats) AS stats(
avgunits numeric
,avgtargetprice numeric
,avgordcount numeric
,avgcustcount numeric
,early_season int
,early_price numeric
,recent_season int
,recent_price numeric
,last_season int
,last_price numeric
) ON TRUE
WHERE
gset @> jsonb_build_object(
'mold', _mold
,'vers', 'A'
)
AND (
gset @> jsonb_build_object(
'cust', _cust
)
OR NOT gset ? 'cust'
)
AND COALESCE(stats.early_season,stats.recent_season) IS NOT NULL
AND NOT p.agglevel ? 'nurs'
AND NOT p.agglevel ? 'ghse'
ORDER BY
source ASC
,rn ASC
)
,flag AS (
SELECT
--agglevel
CASE source
WHEN 'cust' THEN
CASE WHEN v1ds IS NOT NULL THEN
CASE WHEN v1ds_match THEN 'customer exact' ELSE
CASE WHEN rn = 1 THEN 'customer v1ds vol' ELSE 'customer v1ds other' END
END
ELSE
CASE WHEN rn = 1 THEN 'customer v0ds vol' ELSE 'customer v0ds other' END
END
ELSE
CASE WHEN v1ds IS NOT NULL THEN
CASE WHEN v1ds_match THEN 'market exact' ELSE
CASE WHEN rn = 1 THEN 'market v1ds vol' ELSE 'market v1ds other' END
END
ELSE
CASE WHEN rn = 1 THEN 'market v0ds vol' ELSE 'market v0ds other' END
END
END relevance
,source
,v1ds_match
,chan_match
,chan
,mold
,v1ds
,v0ds
,cust
,vers
,rn
,avgunits
,avgordcount
,avgcustcount
,avgtargetprice
,early_season
,early_price
,recent_season
,recent_price
,last_season
,last_price
,season
FROM
sort
)
,rel AS (
SELECT * FROM (values
('customer exact' ,1)
,('customer v0ds other',7)
,('customer v0ds vol' ,3)
,('customer v1ds other',6)
,('customer v1ds vol' ,2) --this will always sort to the top, v0ds will never sort to the top. you will always be getting the highest volume base price
,('market exact' ,4)
,('market v0ds other' ,9)
,('market v0ds vol' ,5)
,('market v1ds other' ,8)
) x (flag,prefer)
)
,rel_sort AS (
SELECT
-- flag.relevance
--,flag.source
--,rel.prefer
--,row_number() OVER (PARTITION BY flag.source ORDER BY rel.prefer ASC) best
jsonb_strip_nulls(
jsonb_build_object(
flag.source
,jsonb_build_object(
'relevance' ,relevance
,'avgunits' ,avgunits
,'avgordcount' ,avgordcount
,'avgcustcount' ,avgcustcount
,'avgtargetprice' ,avgtargetprice
,'early_season' ,early_season
,'early_price' ,early_price
,'recent_season' ,recent_season
,'recent_price' ,recent_price
,'last_season' ,last_season
,'last_price' ,last_price
,'ds' ,COALESCE(v1ds,v0ds)
,'rank' ,row_number() OVER (PARTITION BY flag.source ORDER BY rel.prefer ASC)
,'pricinghistory' ,season
)
)
) doc
,row_number() OVER (PARTITION BY flag.source ORDER BY rel.prefer ASC) rnk
,season
FROM
flag
LEFT OUTER JOIN rel ON
rel.flag = flag.relevance
WHERE
relevance ~ 'vol|exact'
)
--SELECT rnk, jsonb_pretty(doc) doc, jsonb_pretty(season) season FROM rel_sort
--SELECT jsonb_pretty(jsonb_agg(doc)) FROM rel_sort
--SELECT jsonb_pretty(jsonb_obj_aggc(doc)) FROM rel_sort--INTO _result FROM rel_sort WHERE rnk = 1;
SELECT * FROM rel_sort;