Create a route to facilitate swapping out customer for a given scenario

Reviewed-on: http://usmidlnx01:5440/hc-companies/forecast_api/pulls/46
This commit is contained in:
pt 2021-04-07 21:34:41 +00:00
commit 6c6452014f
2 changed files with 313 additions and 1 deletions

View File

@ -217,6 +217,50 @@ server.post('/swap', bodyParser.json(), function(req, res) {
};
})
server.post('/cust_swap', bodyParser.json(), function(req, res) {
var sql = "";
var w = "";
var c = 1;
var d = 1;
var args = [];
var path = './route_sql/swap_cust.sql';
fs.readFile(path, 'utf8', function(err, data) {
if (!err) {
callback(data);
} else {
console.log("fatal error pulling sql file")
callback(err);
}
});
var callback = function(arg) {
sql = arg;
//parse request body into a where clause
({ c, w, d } = build_where(req, c, w, d, args));
//if there was no body sent, return with nothing
if (c == 1) {
res.send("no body was sent");
return;
}
console.log(new Date().toISOString() + "-------------------------get swap fit:------------------------------")
console.log(req.body);
//parse the where clause into the main sql statement
sql = sql.replace(new RegExp("where_clause", 'g'), w);
sql = sql.replace(new RegExp("swap_doc", 'g'), JSON.stringify(req.body.swap));
sql = sql.replace(new RegExp("replace_version", 'g'), req.body.scenario.version);
sql = sql.replace(new RegExp("replace_source", 'g'), req.body.source);
sql = sql.replace(new RegExp("replace_iterdef", 'g'), JSON.stringify(req.body));
//execute the sql and send the result
console.log(sql);
//res.json(null);
Postgres.FirstRow(sql, [], res)
};
})
server.get('/list_changes', bodyParser.json(), function(req, res) {
var sql = "";

268
route_sql/swap_cust.sql Normal file
View File

@ -0,0 +1,268 @@
WITH
target AS (SELECT $$swap_doc$$::jsonb swap)
,swap AS (
SELECT
rtrim(substring(bill,1,8)) billto
,rtrim(substring(bill_r,1,8)) bill_r
,rtrim(substring(ship,1,8)) shipto
,rtrim(substring(ship_r,1,8)) ship_r
FROM
TARGET
LEFT JOIN LATERAL jsonb_to_recordset(target.swap->'rows') AS x(bill text, bill_r text, ship text, ship_r text)ON TRUE
WHERE
rtrim(substring(bill_r,1,8)) IS NOT null
OR rtrim(substring(ship_r,1,8)) IS NOT null
)
,cust AS (
SELECT
billto
,bill_r
,bc.bvadr6 bill_dba
,shipto
,ship_r
,sc.bvadr6 ship_dba
--other stuff doesn't matter becuase it's getting overridden anyways
FROM
swap
LEFT OUTER JOIN lgdat.cust bc ON
bc.bvcust = swap.bill_r
LEFT OUTER JOIN lgdat.cust sc ON
sc.bvcust = swap.ship_r
)
--put bill to and ship to back together and join in channel, terms, descriptions, etc
,seg AS (
SELECT
x.glec
,x.segm
FROM
(
VALUES
('1CU','Retail'),
('1GR','Greenhouse'),
('1NU','Nursery'),
('1RE','Retail'),
('2WI','Greenhouse'),
('3BM','Other'),
('3CO','Other'),
('3PE','Other'),
('3PP','Other'),
('4CO','Other'),
('4RA','Other'),
('9MI','Other'),
('9SA','Other'),
('9TO','Other')
) x(glec, segm)
)
,log AS (
INSERT INTO rlarp.osm_log(doc) SELECT $$replace_iterdef$$::jsonb doc RETURNING *
)
,remove 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
,-units units
,-value_loc value_loc
,-value_usd value_usd
,-cost_loc cost_loc
,-cost_usd 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
FROM
rlarp.osm_pool o
CROSS JOIN log
INNER JOIN cust c ON
c.billto = SUBSTRING(o.bill_cust_descr,1,8)
AND c.shipto = SUBSTRING(o.ship_cust_descr,1,8)
WHERE
-----------------scenario----------------------------
where_clause
)
,repl AS (
SELECT
o.fspr
,o.plnt ---master data
,o.promo --history date mix
,o.terms
,COALESCE(c.bill_r||' - '||c.bill_dba,o.bill_cust_descr) bill_cust_descr
,COALESCE(c.ship_r||' - '||c.ship_dba,o.ship_cust_descr) ship_cust_descr
,o.dsm
,o.quota_rep_descr --master data
,o.director
,COALESCE(c.bill_dba,o.billto_group) billto_group
,COALESCE(c.ship_dba,o.shipto_group) shipto_group
,o.chan --master data
,o.chansub
,o.chan_retail
,o.part
,o.part_descr
,o.part_group
,o.branding
,o.majg_descr
,o.ming_descr
,o.majs_descr
,o.mins_descr
,o.segm
,o.substance
,o.fs_line --master data
,o.r_currency --history cust mix
,o.r_rate --master data
,o.c_currency --master data
,o.c_rate --master data
,-o.units units
,-o.value_loc value_loc
,-o.value_usd value_usd
,-o.cost_loc cost_loc
,-o.cost_usd cost_usd
,o.calc_status --0
,o.flag --0
,o.order_date --history date mix
,o.order_month
,o.order_season
,o.request_date --history date mix
,o.request_month
,o.request_season
,o.ship_date --history date mix
,o.ship_month
,o.ship_season
,o."version"
,o.iter
,o.id
,o."tag"
,o."comment"
,o.module
FROM
remove o
INNER JOIN cust c ON
c.billto = SUBSTRING(o.bill_cust_descr,1,8)
AND c.shipto = SUBSTRING(o.ship_cust_descr,1,8)
)
--select bill_cust_descr, ship_cust_descr, sum(value_usd) from (SELECT * FROM remove UNION ALL SELECT * FROM repl) x group by bill_cust_descr, ship_cust_descr
,ins AS (
INSERT INTO rlarp.osm_pool SELECT * FROM remove UNION ALL SELECT * FROM repl 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
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 json_agg(row_to_json(insagg)) x from insagg