need BDL pricing to connect to SLV default parts, work on creating some type of bridge

This commit is contained in:
Paul Trowbridge 2021-01-12 15:08:08 -05:00
parent 460912af7c
commit fee40dcb87

View File

@ -1,8 +1,20 @@
--EXPLAIN (ANALYZE, BUFFERS)
WITH
pc AS materialized (
-------------make BDL and SLV the same thing-------------------------------------------------------
-------------assumes that left column has all unique packages in rlarp.pcore-----------------------
vu AS (
SELECT * FROM ( VALUES
('BDL','SLV'),
('BDL','BDL'),
('PLT','PLT'),
('CSE','CSE')
) x(bdl,uom)
)
----------------add columns for a better understanding of what is otherwise implied----------------
,pc AS materialized (
SELECT
STLC
plist
,STLC
,COALESCE(COLTIER,'') COLTIER
,coalesce(BRANDING,'' ) branding
,COALESCE(ACCS ,'') ACCS
@ -25,30 +37,17 @@ pc AS materialized (
FROM
rlarp.PCORE P
)
--------------list unique colors per line-----------------------------------------------------------
,colors AS (
SELECT
pc.STLC
pc.plist
,pc.STLC
,pc.COLTIER
,pc.branding
,pc.ACCS
,pc.SUFFIX
,string_agg( DISTINCT ltrim(rtrim(i.COLC)),', ') tclist
,jsonb_agg( DISTINCT ltrim(rtrim(i.COLC))) clist
------price 1 -----------------
--,pc.PCKG1
--,pc.VOLL1
--,pc.VOL1_UOM
--,pc.VOL1_PRICE
------price 2 -----------------
--,pc.PCKG2
--,pc.VOLl2
--,pc.VOL2_UOM
--,pc.VOL2_PRICE
------price 3 -----------------
--,pc.PCKG1
--,pc.VOLL3
--,pc.VOL3_UOM
--,pc.VOL3_PRICE
FROM
pc
LEFT OUTER JOIN RLARP.ITEMMv i ON
@ -60,32 +59,19 @@ FROM
--AND COALESCE(i.SUFFIX,'') = pc.suffix
AND APLNT <> 'I'
GROUP BY
pc.STLC
pc.plist
,pc.STLC
,pc.COLTIER
,pc.branding
,pc.ACCS
,pc.SUFFIX
----price 1 -----------------
,pc.PCKG1
,pc.VOLL1
,pc.VOL1_UOM
,pc.VOL1_PRICE
----price 2 -----------------
,pc.PCKG2
,pc.VOLl2
,pc.VOL2_UOM
,pc.VOL2_PRICE
----price 3 -----------------
,pc.PCKG1
,pc.VOLL3
,pc.VOL3_UOM
,pc.VOL3_PRICE
)
-----------since joining to the item master will be differnt for the last bulk columm---------------
-----------must first pivot the data out then join based on the type of row-------------------------
,unpivot AS (
SELECT
pc.stlc
pc.plist
,pc.stlc
,pc.coltier
,pc.branding
,pc.accs
@ -97,9 +83,12 @@ GROUP BY
,pc.vol1_price price
FROM
pc
WHERE
pc.vol1_price IS NOT null
UNION
SELECT
pc.stlc
pc.plist
,pc.stlc
,pc.coltier
,pc.branding
,pc.accs
@ -111,9 +100,12 @@ GROUP BY
,pc.vol2_price price
FROM
pc
WHERE
pc.vol2_price IS NOT null
UNION
SELECT
pc.stlc
pc.plist
,pc.stlc
,pc.coltier
,pc.branding
,pc.accs
@ -125,11 +117,15 @@ GROUP BY
,pc.vol3_price price
FROM
pc
WHERE
pc.vol3_price IS NOT null
)
----link to actual part numbers, tag the sequence so a single item can be chosen-----
--SELECT DISTINCT pckg FROM unpivot;
--link to actual part numbers, tag the sequence so a single item can be chosen-----
,items_init AS (
SELECT
up.STLC
up.plist
,up.stlc
,up.coltier
,up.branding
,up.accs
@ -140,115 +136,125 @@ SELECT
,up.vol_uom
,up.voL_qty
,up.price
,row_number() OVER (PARTITION BY up.stlc, up.coltier, up.branding, up.accs, up.suffix, up.pckg, up.col, up.vol_uom ORDER BY item DESC) seq
,row_number() OVER (PARTITION BY up.plist, up.stlc, up.coltier, up.branding, up.accs, up.suffix, up.pckg, up.col, up.vol_uom ORDER BY item ASC) seq
,item
--subquery option is not performant at all
--,(
-- SELECT
-- item
-- FROM
-- rlarp.itemmv v
-- WHERE
-- v.stlc = up.stlc
-- AND v.branding = up.branding
-- AND v.accs = up.accs
-- AND v.suffix = up.suffix
-- AND v.uomp ? up.pckg
-- AND v.aplnt <> 'I'
-- LIMIT 1
--) item_subq
FROM
unpivot up
----make all the BDL units of measure BDL and also SLV with intentional duplication
----becusae some defaults units on itemm have SLV and not BDL, but still need a join
LEFT OUTER JOIN vu ON
vu.bdl = up.pckg
LEFT OUTER JOIN RLARP.ITEMMv i ON
i.STLC = up.stlc
--AND i.COLTIER = pc.coltier
AND i.uomp ? up.pckg
AND i.uomp ? vu.uom
AND COALESCE(i.BRANDING,'') = up.branding
AND COALESCE(i.ACCS,'') = up.ACCS
AND COALESCE(i.SUFFIX,'') = up.suffix
AND APLNT <> 'I'
)
----compile all the conversions into a single json object----------------------
,items AS (
SELECT
jsonb_agg( DISTINCT
jsonb_build_object(
'partn', item
,'fu', vol_uom
,'tu','PC'
)
) conv
FROM
items_init
WHERE
seq = 1
AND COALESCE(item,'') <> ''
)
--do the conversion-------------------------------------------------------------
, conversion AS (
SELECT
rslt.*
FROM
items
JOIN LATERAL rlarp.uom_array(conv) rslt ON true
)
--missing column 3
--SELECT * FROM unpivot ORDER BY stlc
--SELECT * FROM items_init where seq = 1
--SELECT * FROM items where seq = 1
----join conversion back to data initial part link------------------------------
,joinback_init AS (
SELECT
i.stlc
,i.coltier
,i.branding
,i.accs
,i.suffix
,i.pckg
,i.col
,i.vol_uom
,i.vol_qty
,i.price
,c.nm
,c.dm
,l.clist
FROM
items_init i
LEFT OUTER JOIN conversion c ON
c.p = i.item
AND c.f = i.vol_uom
NATURAL JOIN colors l
WHERE
i.seq = 1
ORDER BY
i.stlc
,i.coltier
,i.col
)
,agg_levels AS (
SELECT
stlc
,string_agg(DISTINCT coltier ,', ') FILTER (WHERE clist IS NOT NULL) coltier
,string_agg(DISTINCT branding,', ') branding
,string_agg(DISTINCT accs ,', ') accs
,string_agg(DISTINCT suffix ,', ') suffix
,pckg
,col
,vol_uom
,voL_qty
,price
,regexp_replace(jsonb_arr_aggcd(clist)::text,'["\[\]]|null, ','','g') clist
FROM
joinback_init
GROUP BY
stlc
,pckg
,col
,vol_uom
,vol_qty
,price
)
SELECT
*
FROM
agg_levels
SELECT * FROM items_init WHERE stlc = 'TRV55420'
------compile all the conversions into a single json object----------------------
--,items AS (
-- SELECT
-- jsonb_agg( DISTINCT
-- jsonb_build_object(
-- 'partn', item
-- ,'fu', vol_uom
-- ,'tu','PC'
-- )
-- ) conv
-- FROM
-- items_init
-- WHERE
-- seq = 1
-- AND COALESCE(item,'') <> ''
--)
----do the conversion-------------------------------------------------------------
--, conversion AS (
-- SELECT
-- rslt.*
-- FROM
-- items
-- JOIN LATERAL rlarp.uom_array(conv) rslt ON true
--)
------join conversion back to data initial part link------------------------------
--,joinback_init AS (
--SELECT
-- i.stlc
-- ,i.coltier
-- ,i.branding
-- ,i.accs
-- ,i.suffix
-- ,i.pckg
-- ,i.col
-- ,i.vol_uom
-- ,i.vol_qty
-- ,i.price
-- ,c.nm
-- ,c.dm
-- ,l.clist
--FROM
-- items_init i
-- LEFT OUTER JOIN conversion c ON
-- c.p = i.item
-- AND c.f = i.vol_uom
-- NATURAL JOIN colors l
--WHERE
-- i.seq = 1
--ORDER BY
-- i.stlc
-- ,i.coltier
-- ,i.col
--)
------aggregate everything offered for the price point----------------------------
--,agg_levels AS (
-- SELECT
-- stlc
-- ,string_agg(DISTINCT coltier ,', ') FILTER (WHERE clist IS NOT NULL) coltier
-- ,string_agg(DISTINCT branding,', ') branding
-- -------replace blank with 'none'--------------
-- ,regexp_replace(string_agg(DISTINCT accs ,', '),'^,','none,','g') accs
-- ,string_agg(DISTINCT suffix ,', ') suffix
-- ,pckg
-- ,col
-- ,vol_uom
-- ,voL_qty
-- ,nm
-- ,dm
-- ,price
-- -----convert json array to a plain text representation as well as remove nulls------
-- ,regexp_replace(jsonb_arr_aggcd(clist)::text,'["\[\]]|null, ','','g') clist
-- FROM
-- joinback_init
-- GROUP BY
-- stlc
-- ,pckg
-- ,col
-- ,vol_uom
-- ,vol_qty
-- ,nm
-- ,dm
-- ,price
--)
--,seq_levels AS (
-- SELECT
-- stlc||'.'||pckg||'.'||col||'.'||to_char(row_number() OVER (PARTITION BY stlc, col ORDER BY price ASC),'FM00') lookup
-- ,stlc
-- ,coltier
-- ,branding
-- ,accs
-- ,suffix
-- ,pckg
-- ,clist
-- ,col
-- ,vol_uom
-- ,vol_qty
-- ,nm
-- ,dm
-- ,price
-- FROM
-- agg_levels
--)
--SELECT * FROM seq_levels