chore: remove temporary diag-supplier investigation endpoint

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
MichaelandClaude Sonnet 4.6 committed 2026-03-31 12:08:15 +02:00
1 parent 51adac0349
commit cfd3a7e601
1 file changed
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-154
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@@ -1,154 +0,0 @@
import { NextRequest, NextResponse } from "next/server";
import { db } from "@/db";
import { sql } from "drizzle-orm";
export async function GET(req: NextRequest) {
const { searchParams } = new URL(req.url);
const supplierCode = searchParams.get("code");
const mois = "2026-03";
try {
if (supplierCode) {
// ── Inspection d'un fournisseur spécifique ──────────────────────────
// 1. Articles attribués à ce code via DESC (méthode actuelle)
const articlesDesc = await db.execute(sql`
WITH art_fou AS (
SELECT DISTINCT ON (art_no_id) art_no_id, code AS codefou
FROM artfou1
ORDER BY art_no_id, no_id DESC
)
SELECT a.codein, a.libelle1,
af.codefou AS codefou_courant,
-- Tous les fournisseurs de cet article dans artfou1
(SELECT STRING_AGG(af2.code || '(' || af2.no_id || ')', ',' ORDER BY af2.no_id)
FROM artfou1 af2 WHERE af2.art_no_id = a.no_id) AS tous_fournisseurs,
-- Dernière réception (livraison)
(SELECT TO_CHAR(MAX(m2.datmvt), 'YYYY-MM-DD')
FROM mvtart m2 WHERE m2.artnoid = a.no_id AND m2.genremvt IN (1,2)) AS derniere_reception,
-- CA du mois sur cet article
(SELECT SUM(-m3.mntmvtttc) FROM mvtart m3
WHERE m3.artnoid = a.no_id AND TO_CHAR(m3.datmvt,'YYYY-MM') = ${mois}
AND m3.genremvt = 3) AS ca_mois
FROM art_fou af
JOIN articles a ON a.no_id = af.art_no_id
WHERE af.codefou = ${supplierCode}
ORDER BY ca_mois DESC NULLS LAST
LIMIT 20
`);
// 2. CA total attribué à ce code ce mois
const caMois = await db.execute(sql`
WITH art_fou AS (
SELECT DISTINCT ON (art_no_id) art_no_id, code AS codefou
FROM artfou1
ORDER BY art_no_id, no_id DESC
)
SELECT SUM(-m.mntmvtttc)::float AS ca_total, COUNT(DISTINCT m.artnoid) AS nb_articles
FROM mvtart m
JOIN art_fou af ON af.art_no_id = m.artnoid
WHERE af.codefou = ${supplierCode}
AND TO_CHAR(m.datmvt,'YYYY-MM') = ${mois}
AND m.genremvt = 3
`);
// 3. Y a-t-il des réceptions récentes pour ce fournisseur ?
const recentReceptions = await db.execute(sql`
SELECT TO_CHAR(m.datmvt,'YYYY-MM') AS mois_reception,
COUNT(*) AS nb_lignes,
SUM(m.qtemvt)::float AS qte_recue
FROM mvtart m
JOIN articles a ON a.no_id = m.artnoid
JOIN artfou1 af ON af.art_no_id = a.no_id AND af.code = ${supplierCode}
WHERE m.genremvt IN (1,2)
AND m.datmvt >= NOW() - INTERVAL '18 months'
GROUP BY TO_CHAR(m.datmvt,'YYYY-MM')
ORDER BY mois_reception DESC
LIMIT 12
`);
return NextResponse.json({
mode: "inspect",
supplierCode,
ca_mois: caMois.rows[0],
articles_top20_par_ca: articlesDesc.rows,
receptions_18_derniers_mois: recentReceptions.rows,
});
}
// ── Mode comparaison global ──────────────────────────────────────────────
// Méthode 1 : artfou1 DESC (actuelle)
const desc = await db.execute(sql`
WITH art_fou AS (
SELECT DISTINCT ON (art_no_id) art_no_id, code AS codefou
FROM artfou1 ORDER BY art_no_id, no_id DESC
)
SELECT af.codefou AS code, MAX(f.raisonsociale)::text AS nom,
ROUND(SUM(-m.mntmvtttc)::numeric, 0) AS ca_ttc
FROM mvtart m
JOIN articles a ON a.no_id = m.artnoid
JOIN art_fou af ON af.art_no_id = a.no_id
JOIN fouadr1 f ON f.code = af.codefou AND f.sit_code = '000'
WHERE TO_CHAR(m.datmvt,'YYYY-MM') = ${mois}
AND m.site IN ('292','579') AND m.genremvt = 3
GROUP BY af.codefou ORDER BY ca_ttc DESC LIMIT 15
`);
// Méthode 2 : dernière RÉCEPTION comme attribution (plus fiable)
const byLastReception = await db.execute(sql`
WITH last_reception AS (
-- Pour chaque article, dernier fournisseur qui a livré (genremvt 1 ou 2)
SELECT DISTINCT ON (m.artnoid)
m.artnoid,
af.code AS codefou,
m.datmvt AS date_reception
FROM mvtart m
JOIN artfou1 af ON af.art_no_id = m.artnoid
WHERE m.genremvt IN (1, 2)
ORDER BY m.artnoid, m.datmvt DESC, af.no_id DESC
)
SELECT lr.codefou AS code, MAX(f.raisonsociale)::text AS nom,
ROUND(SUM(-m.mntmvtttc)::numeric, 0) AS ca_ttc,
MIN(TO_CHAR(lr.date_reception,'YYYY-MM-DD')) AS plus_ancienne_recep,
MAX(TO_CHAR(lr.date_reception,'YYYY-MM-DD')) AS plus_recente_recep
FROM mvtart m
JOIN last_reception lr ON lr.artnoid = m.artnoid
JOIN fouadr1 f ON f.code = lr.codefou AND f.sit_code = '000'
WHERE TO_CHAR(m.datmvt,'YYYY-MM') = ${mois}
AND m.site IN ('292','579') AND m.genremvt = 3
GROUP BY lr.codefou ORDER BY ca_ttc DESC LIMIT 15
`);
// Stats multi-fournisseurs
const stats = await db.execute(sql`
SELECT COUNT(*) AS articles_multi_fournisseur,
MAX(cnt) AS max_fournisseurs_par_article,
SUM(CASE WHEN cnt = 1 THEN 1 ELSE 0 END) AS articles_unique_fournisseur
FROM (SELECT art_no_id, COUNT(*) AS cnt FROM artfou1 GROUP BY art_no_id) t
`);
// Codes BAZAR 5000
const bazar = await db.execute(sql`
SELECT DISTINCT af.code, f.raisonsociale,
COUNT(af.art_no_id) AS nb_articles_lies
FROM artfou1 af
JOIN fouadr1 f ON f.code = af.code AND f.sit_code = '000'
WHERE f.raisonsociale ILIKE '%bazar%'
GROUP BY af.code, f.raisonsociale
`);
return NextResponse.json({
mode: "compare",
mois,
method_DESC_artfou1_newest: desc.rows,
method_last_reception: byLastReception.rows,
multi_supplier_stats: stats.rows[0],
bazar_codes: bazar.rows,
next_steps: "Add ?code=D005 or ?code=B0071 to inspect specific supplier articles",
});
} catch (e) {
return NextResponse.json({ error: String(e) }, { status: 500 });
}
}