forecast_api/route_sql/scale_vupd.sql
PhilRunninger 0d83f19e33 Fix percent change calculation for price adjustment.
I shouldn't be coding on zero hours sleep!
2023-05-17 10:04:46 -04:00

414 lines
12 KiB
SQL

WITH
target AS (select target_vol vincr, target_prc pincr)
,testv AS (
SELECT
sum(units) tot
,sum(units) FILTER (WHERE iter IN ('plan','diff','copy')) base
,sum(units) FILTER (WHERE module = 'new basket') newpart
FROM
rlarp.osm_pool
WHERE
-----------------scenario----------------------------
where_clause
-----------------additional params-------------------
AND calc_status||flag <> 'CLOSEDREMAINDER' --exclude short ships when building order adjustments
AND ( order_date <= ship_date OR tag = 'open-orders')
)
-- select * from testv
--
,flagv AS (
SELECT
tot
,base
,newpart
,CASE WHEN tot = 0 THEN
CASE WHEN base = 0 THEN
CASE WHEN newpart = 0 THEN
'unclean data. tested -> does not exist'
ELSE
'scale new part'
END
ELSE
'scale copy'
END
ELSE
'scale all'
END flag
FROM
testv
)
-- select * from flagv
--
,basemix AS (
SELECT
fspr
,plnt ---master data
,promo --history date mix
,terms
,bill_cust_descr --history cust mix
,ship_cust_descr --history cust mix
,dsm
,quota_rep_descr --master data
,director
,billto_group --master data
,shipto_group
,chan --master data
,chansub
,chan_retail
,part
,part_descr
,part_group
,branding
,majg_descr
,ming_descr
,majs_descr
,mins_descr
,segm
,substance
,fs_line --master data
,r_currency --history cust mix
,coalesce(r_rate,1) as r_rate --master data
,c_currency --master data
,coalesce(c_rate,1) as c_rate --master data
,sum(coalesce(units,0)) units --history value
,sum(coalesce(value_loc,0)) value_loc --history value
,sum(coalesce(value_usd,0)) value_usd --0
,sum(coalesce(cost_loc,0)) cost_loc --history part mix
,sum(coalesce(cost_usd,0)) cost_usd
,sum(coalesce(pounds,0)) pounds
,calc_status --0
,flag --0
,order_date --history date mix
,order_month
,order_season
,request_date --history date mix
,request_month
,request_season
,ship_date --history date mix
,ship_month
,ship_season
FROM
rlarp.osm_pool
WHERE
-----------------scenario----------------------------
where_clause
-----------------additional params-------------------
AND CASE (SELECT flag FROM flagv)
WHEN 'scale all' THEN true
WHEN 'scale copy' THEN iter IN ('plan','diff','copy')
WHEN 'scale new part' THEN module = 'new basket'
END
AND calc_status||flag <> 'CLOSEDREMAINDER' --exclude short ships when building order adjustments
AND (order_date <= ship_date AND tag <> 'open-orders')
GROUP BY
fspr
,plnt ---master data
,promo --history date mix
,terms
,bill_cust_descr --history cust mix
,ship_cust_descr --history cust mix
,dsm
,quota_rep_descr --master data
,director
,billto_group --master data
,shipto_group
,chan --master data
,chansub
,chan_retail
,part
,part_descr
,part_group
,branding
,majg_descr
,ming_descr
,majs_descr
,mins_descr
,segm
,substance
,fs_line --master data
,r_currency --history cust mix
,r_rate --master data
,c_currency --master data
,c_rate --master data
,calc_status --0
,flag --0
,order_date --history date mix
,order_month
,order_season
,request_date --history date mix
,request_month
,request_season
,ship_date --history date mix
,ship_month
,ship_season
)
-- select * from basemix
--
,vscale AS (
SELECT
(SELECT vincr::numeric FROM target) incr
,(SELECT sum(units)::numeric FROM basemix) base
-- If sum(units) = 0, then we're likely working with a single row. We can't
-- scale 0, no matter how we try, so we just use mod_volume to set the value we want.
-- When sum(units) <> 0, then we use factor to scale units.
,CASE
WHEN (SELECT sum(units)::numeric FROM basemix) = 0
THEN 0
ELSE (SELECT vincr::numeric FROM target)/(SELECT sum(units)::numeric FROM basemix)
END AS factor
,CASE
WHEN (SELECT sum(units)::numeric FROM basemix) = 0
THEN (SELECT vincr::numeric FROM target)
ELSE 0
END AS mod_volume
)
-- select * from vscale
--
,log AS (
INSERT INTO rlarp.osm_log(doc) SELECT $$replace_iterdef$$::jsonb doc RETURNING *
)
,volume AS (
SELECT
fspr
,plnt ---master data
,promo --history date mix
,terms
,bill_cust_descr --history cust mix
,ship_cust_descr --history cust mix
,dsm
,quota_rep_descr --master data
,director
,billto_group --master data
,shipto_group
,chan --master data
,chansub
,chan_retail
,b.part
,part_descr
,part_group
,b.branding
,majg_descr
,ming_descr
,majs_descr
,mins_descr
,segm
,substance
,fs_line --master data
,r_currency --history cust mix
,r_rate --master data
,c_currency --master data
,c_rate --master data
,round(CASE WHEN s.factor = 0 THEN s.mod_volume ELSE units*s.factor END, 2) units
,round(value_loc*s.factor, 2) value_loc
,round(value_usd*s.factor, 2) value_usd
,round(cost_loc*s.factor, 2) cost_loc
,round(cost_usd*s.factor, 2) cost_usd
,calc_status --0
,flag --0
,order_date --history date mix
,order_month
,order_season
,request_date --history date mix
,request_month
,request_season
,ship_date --history date mix
,ship_month
,ship_season
,'replace_version' "version"
,'replace_source'||' volume' iter
,log.id
,COALESCE(log.doc->>'tag','') "tag"
,log.doc->>'message' "comment"
,log.doc->>'type' module
,round(CASE
WHEN s.factor = 0 THEN s.mod_volume * i.nwht * (CASE i.nwun
WHEN 'KG' THEN 2.2046
ELSE 1 END)
ELSE pounds*s.factor END, 2) pounds
FROM
basemix b
CROSS JOIN vscale s
CROSS JOIN log
LEFT OUTER JOIN "CMS.CUSLG".itemm i ON i.item = b.part
)
-- select * from volume
--
,pscale AS (
SELECT
CASE
WHEN (SELECT coalesce(sum(value_loc),0) FROM volume) = 0 AND (SELECT sum(units) FROM volume) = 0 THEN 'both'
WHEN (SELECT coalesce(sum(value_loc),0) FROM volume) = 0 THEN 'cost'
ELSE 'other'
END zero_values
,CASE
WHEN (SELECT coalesce(sum(value_loc),0) FROM volume) = 0 AND (SELECT coalesce(sum(units),0) FROM volume) = 0 -- Split pincr evenly between rows.
THEN (SELECT pincr::numeric FROM target) / (SELECT count(*) FROM volume)
WHEN (SELECT coalesce(sum(value_loc),0) FROM volume) = 0 -- Get a per-unit pincr value
THEN (SELECT pincr::numeric FROM target) / (SELECT sum(units) FROM volume)
ELSE -- Find percent change for existing value_loc
(SELECT pincr::numeric FROM target) / (SELECT nullif(sum(value_loc * r_rate),0) FROM volume)
END factor
)
-- select * from pscale
--
,pricing AS (
SELECT
fspr
,plnt ---master data
,promo --history date mix
,terms
,bill_cust_descr --history cust mix
,ship_cust_descr --history cust mix
,dsm
,quota_rep_descr --master data
,director
,billto_group --master data
,shipto_group
,chan --master data
,chansub
,chan_retail
,part
,part_descr
,part_group
,branding
,majg_descr
,ming_descr
,majs_descr
,mins_descr
,segm
,substance
,fs_line --master data
,r_currency --history cust mix
,r_rate --master data
,c_currency --master data
,c_rate --master data
,0::numeric units
,round(CASE s.zero_values
WHEN 'both' THEN s.factor / b.r_rate
WHEN 'cost' THEN b.units * s.factor / b.r_rate
WHEN 'other' THEN b.value_loc * s.factor
END, 2) AS value_loc
,round(CASE s.zero_values
WHEN 'both' THEN s.factor
WHEN 'cost' THEN b.units * s.factor
WHEN 'other' THEN b.value_usd * s.factor
END, 2) AS value_usd
,0::numeric cost_loc
,0::numeric cost_usd
,calc_status --0
,flag --0
,order_date --history date mix
,order_month
,order_season
,request_date --history date mix
,request_month
,request_season
,ship_date --history date mix
,ship_month
,ship_season
,'replace_version' "version"
,'replace_source'||' price' iter
,log.id
,COALESCE(log.doc->>'tag','') "tag"
,log.doc->>'message' "comment"
,log.doc->>'type' module
,0::numeric pounds
FROM
volume b
CROSS JOIN pscale s
CROSS JOIN log
WHERE
s.factor <> 0
)
-- SELECT * FROM pricing UNION ALL SELECT * FROM volume
--
, ins AS (
INSERT INTO rlarp.osm_pool (SELECT * FROM pricing UNION ALL SELECT * FROM volume) RETURNING *
)
,insagg AS (
SELECT
---------customer info-----------------
bill_cust_descr
,billto_group
,ship_cust_descr
,shipto_group
,quota_rep_descr
,director
,segm
,substance
,chan
,chansub
---------product info------------------
,majg_descr
,ming_descr
,majs_descr
,mins_descr
--,brand
--,part_family
,part_group
,branding
--,color
,part_descr
---------dates-------------------------
,order_season
,order_month
,ship_season
,ship_month
,request_season
,request_month
,promo
,version
,iter
,logid
,tag
,comment
--------values-------------------------
,sum(value_loc) value_loc
,sum(value_usd) value_usd
,sum(cost_loc) cost_loc
,sum(cost_usd) cost_usd
,sum(units) units
,sum(pounds) pounds
FROM
ins
GROUP BY
---------customer info-----------------
bill_cust_descr
,billto_group
,ship_cust_descr
,shipto_group
,quota_rep_descr
,director
,segm
,substance
,chan
,chansub
---------product info------------------
,majg_descr
,ming_descr
,majs_descr
,mins_descr
--,brand
--,part_family
,part_group
,branding
--,color
,part_descr
---------dates-------------------------
,order_season
,order_month
,ship_season
,ship_month
,request_season
,request_month
,promo
,version
,iter
,logid
,tag
,comment
)
-- select * from insagg
--
SELECT json_agg(row_to_json(insagg)) x from insagg