feat: Add FF Nancy API client and status endpoint, implement grid product fetching and draft change saving, and introduce AI Copilot core logic.

src/features/grid/actions.ts

@@ -1,132 +1,33 @@
 "use server";
 
-import { db } from "@/db";
-import { ventesProduits } from "@/db/schema";
-import { sql, and, eq } from "drizzle-orm";
+import { getFournisseursFromApi, getSitesFromApi } from "@/lib/api-ff-client";
 import { getProductRows } from "./api/get-product-rows";
 import type { ProductRow, GridFilters } from "@/types/grid";
 
 /**
- * Get the list of all unique suppliers from the database.
+ * Get the list of all suppliers from the FF Nancy API.
  */
 export async function getFournisseurs() {
-    try {
-        const results = await db
-            .selectDistinct({
-                code: ventesProduits.codeFournisseur,
-                nom: ventesProduits.nomFournisseur,
-            })
-            .from(ventesProduits)
-            .orderBy(ventesProduits.nomFournisseur);
-
-        return results.map(r => ({
-            code: r.code ?? "UNKNOWN",
-            nom: r.nom ?? "Fournisseur Inconnu"
-        }));
-    } catch (error) {
-        console.error("Error fetching suppliers:", error);
-        return [];
-    }
+    return getFournisseursFromApi();
 }
 
 /**
- * Get the list of all magasins (stores) from the database.
+ * Get the list of all stores (sites) from the FF Nancy API.
  */
 export async function getMagasins() {
-    try {
-        const results = await db
-            .selectDistinct({
-                code: ventesProduits.magasin,
-                nom: ventesProduits.magasin, // Using code as name as no name column exists
-            })
-            .from(ventesProduits)
-            .orderBy(ventesProduits.magasin);
-
-        return results.map(r => ({
-            code: r.code,
-            nom: r.nom
-        }));
-    } catch (error) {
-        console.error("Error fetching stores:", error);
-        return [];
-    }
+    return getSitesFromApi();
 }
 
 /**
- * Mapping global des libellés de nomenclature (Secteurs & Rayons)
+ * Nomenclature filter is disabled — code3 is not available from the API.
+ * Returns an empty hierarchy so the sidebar filter is hidden gracefully.
  */
-const NOMENCLATURE_LABELS: Record<string, string> = {
-    // Secteurs (Niveau 1 - 2 digits)
-    "20": "LIQUIDES",
-    "30": "ÉPICERIE",
-    "40": "DPH",
-    "50": "BAZAR",
-    "60": "TEXTILE",
-    "70": "FRAIS",
-
-    // Rayons (Niveau 2 - 4 digits)
-    "2001": "EAUX", "2002": "JUS DE FRUITS", "2003": "SODAS / BOUILLONS", "2004": "BIERES", "2005": "VINS", "2006": "CIDRES", "2007": "APERITIFS", "2008": "ALCOOLS",
-    "3001": "ÉPICERIE SALÉE", "3002": "ÉPICERIE SUCRÉE", "3003": "PETIT DÉJEUNER", "3004": "CONSERVES", "3005": "PLAT CUISINES",
-    "4001": "HYGIÈNE", "4002": "ENTRETIEN", "4003": "PARFUMERIE",
-    "5001": "BRICOLAGE", "5002": "MAISON", "5003": "LOISIRS", "5004": "JARDIN",
-    "7001": "FRUITS ET LEGUMES", "7002": "CREMERIE", "7003": "VOLAILLE", "7004": "CHARCUTERIE", "7005": "TRAITEUR", "7006": "BOULANGERIE",
-};
-
-/**
- * Get the list of all unique nomenclature levels available in the database.
- */
-export async function getAvailableNomenclature(
-    codeFournisseur?: string,
-    magasin?: string
-) {
-    try {
-        const conditions = [sql`${ventesProduits.code3} IS NOT NULL`];
-
-        if (codeFournisseur) {
-            conditions.push(eq(ventesProduits.codeFournisseur, codeFournisseur));
-        }
-
-        if (magasin && magasin !== "TOTAL") {
-            conditions.push(eq(ventesProduits.magasin, magasin));
-        }
-
-        const results = await db
-            .select({
-                code3: ventesProduits.code3,
-                libelle3: ventesProduits.libelle3,
-            })
-            .from(ventesProduits)
-            .where(and(...conditions))
-            .groupBy(ventesProduits.code3, ventesProduits.libelle3);
-
-        const hierarchy: Record<string, { label: string, children: Record<string, { label: string, children: { code: string, label: string }[] }> }> = {};
-
-        results.forEach(r => {
-            const c3 = r.code3 || "";
-            const l3 = r.libelle3 || "";
-            if (c3.length < 6) return;
-
-            const c1 = c3.slice(0, 2);
-            const c2 = c3.slice(0, 4);
-
-            if (!hierarchy[c1]) {
-                hierarchy[c1] = { label: NOMENCLATURE_LABELS[c1] || `Secteur ${c1}`, children: {} };
-            }
-            if (!hierarchy[c1].children[c2]) {
-                hierarchy[c1].children[c2] = { label: NOMENCLATURE_LABELS[c2] || `Rayon ${c2}`, children: [] };
-            }
-            hierarchy[c1].children[c2].children.push({ code: c3, label: l3 });
-        });
-
-        return hierarchy;
-    } catch (error) {
-        console.error("Error fetching nomenclature:", error);
-        return {};
-    }
+export async function getAvailableNomenclature() {
+    return {};
 }
 
 /**
- * Get real product data for a specific supplier and store.
+ * Get product data for a specific supplier and store.
  */
 export async function getGridData(
     codeFournisseur: string,