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https://github.com/R0m1k3/CollectFlow.git
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feat: implement infinite grid pagination with server-side data fetching and custom hook
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@@ -33,16 +33,16 @@ export default async function GridPage({ searchParams }: GridPageProps) {
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return <SupplierSelectionLanding fournisseurs={fournisseurs} />;
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}
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// 3. Load product data — résultat mis en cache 5 min par fournisseur (unstable_cache).
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// La première requête est lente mais les suivantes (refresh, navigation) sont instantanées.
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console.log(`\n>>> [GridPage] Fetching data for: ${codeFournisseur}, shop: ${magasin}`);
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const rows = await getGridData(codeFournisseur, magasin, filters);
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console.log(`>>> [GridPage] Received ${rows.length} rows from getGridData`);
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// 3. Load product data — pagination pour ne pas crasher le JS client
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console.log(`\n>>> [GridPage] Fetching page 0 for: ${codeFournisseur}, shop: ${magasin}`);
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const { rows: initialRows, total } = await getGridData(codeFournisseur, magasin, filters, 0, 200);
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console.log(`>>> [GridPage] Received ${initialRows.length}/${total} rows from getGridData`);
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const selectedFournisseur = fournisseurs.find((f: { code: string; nom: string }) => f.code === codeFournisseur);
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return (
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<GridClient
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initialRows={rows}
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initialRows={initialRows}
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initialTotal={total}
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codeFournisseur={codeFournisseur}
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nomFournisseur={selectedFournisseur?.nom || "Fournisseur inconnu"}
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fournisseurs={fournisseurs}
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@@ -0,0 +1,44 @@
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import { NextRequest, NextResponse } from "next/server";
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import { getProductRows } from "@/features/grid/api/get-product-rows";
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import { auth } from "@/lib/auth";
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export async function GET(request: NextRequest) {
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const session = await auth();
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if (!session) {
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return NextResponse.json({ error: "Non autorisé" }, { status: 401 });
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}
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const { searchParams } = request.nextUrl;
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const codeFournisseur = searchParams.get("fournisseur");
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if (!codeFournisseur) {
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return NextResponse.json({ error: "Paramètre 'fournisseur' requis" }, { status: 400 });
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}
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const page = parseInt(searchParams.get("page") ?? "0", 10);
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const pageSize = parseInt(searchParams.get("pageSize") ?? "200", 10);
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const search = searchParams.get("search") ?? undefined;
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const gamme = searchParams.get("gamme") ?? undefined;
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const code3 = searchParams.get("code3") ?? undefined;
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try {
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const result = await getProductRows({
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codeFournisseur,
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page: isNaN(page) ? 0 : page,
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pageSize: isNaN(pageSize) ? 200 : pageSize,
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search,
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gamme: gamme || null,
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code3: code3 || null,
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});
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return NextResponse.json(result, {
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status: 200,
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headers: {
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"Cache-Control": "private, max-age=30, stale-while-revalidate=60",
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},
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});
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} catch (error) {
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console.error("[GET /api/grid/rows] Error:", error);
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return NextResponse.json({ error: "Erreur lors de la récupération des données" }, { status: 500 });
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}
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}
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