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feat: Speiseplan-Inhalte variabel mehrsprachig (Teil 2)

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Gerichtnamen, Essenszeiten und Allergen-/Zusatzstoff-Bezeichnungen sind
jetzt genauso dynamisch mehrsprachig wie die Bedienoberfläche aus
v1.10.0, statt fest auf Englisch/Polnisch begrenzt zu sein. Neue
Übersetzungstabellen ersetzen die alten name_en/name_pl-Spalten,
DeepL-Auto-Übersetzung und CSV-Import/-Export unterstützen jetzt
beliebig viele aktive Sprachen.
This commit is contained in:
florian.wilde
2026-07-20 11:10:06 +02:00
parent 0d69d77d4e
commit cd8b0fab9f
24 changed files with 723 additions and 290 deletions
Download Patch File Download Diff File Expand all files Collapse all files
app/api/dishes/import/route.ts
+27 -13
View File
@@ -1,5 +1,7 @@
import { NextResponse } from "next/server";
import { withTransaction } from "@/lib/db";
import { replaceTranslations } from "@/lib/db/translations";
import { listActiveLanguageCodes } from "@/lib/db/languages";
import { authErrorResponse, requireRole } from "@/lib/auth/session";
import { isSameOrigin } from "@/lib/origin";
import { parseCsvWithHeader, splitCodes } from "@/lib/csv";
@@ -7,8 +9,7 @@ import { parseCsvWithHeader, splitCodes } from "@/lib/csv";
interface ImportRow {
rowNum: number;
name: string;
name_en: string | null;
name_pl: string | null;
translations: Record<string, string>;
price: number;
allergens: string[];
additives: string[];
@@ -32,8 +33,10 @@ export async function POST(request: Request) {
if (nameIdx === -1 || priceIdx === -1) {
return NextResponse.json({ error: "missing_columns" }, { status: 400 });
}
const nameEnIdx = header.indexOf("name_en");
const namePlIdx = header.indexOf("name_pl");
const activeCodes = (await listActiveLanguageCodes()).filter((c) => c !== "de");
const langCols = activeCodes
.map((code) => ({ code, idx: header.indexOf(`name_${code}`) }))
.filter((c) => c.idx !== -1);
const allergensIdx = header.indexOf("allergens");
const additivesIdx = header.indexOf("additives");
@@ -52,11 +55,15 @@ export async function POST(request: Request) {
skipped.push({ row: rowNum, reason: `Ungültiger Preis „${c[priceIdx] ?? ""}“` });
return;
}
const translations: Record<string, string> = {};
for (const { code, idx } of langCols) {
const value = c[idx]?.trim();
if (value) translations[code] = value;
}
rows.push({
rowNum,
name,
name_en: nameEnIdx >= 0 ? c[nameEnIdx]?.trim() || null : null,
name_pl: namePlIdx >= 0 ? c[namePlIdx]?.trim() || null : null,
translations,
price,
allergens: allergensIdx >= 0 ? splitCodes(c[allergensIdx]) : [],
additives: additivesIdx >= 0 ? splitCodes(c[additivesIdx]) : [],
@@ -65,6 +72,7 @@ export async function POST(request: Request) {
let created = 0;
let updated = 0;
const savedTranslations: { id: string; translations: Record<string, string> }[] = [];
if (rows.length > 0) {
await withTransaction(async (client) => {
for (const row of rows) {
@@ -84,21 +92,27 @@ export async function POST(request: Request) {
}
if (existing.rows.length === 1) {
await client.query(
`update dishes set name_en = $1, name_pl = $2, price = $3, allergens = $4, additives = $5
where id = $6`,
[row.name_en, row.name_pl, row.price, row.allergens, row.additives, existing.rows[0].id]
`update dishes set price = $1, allergens = $2, additives = $3 where id = $4`,
[row.price, row.allergens, row.additives, existing.rows[0].id]
);
savedTranslations.push({ id: existing.rows[0].id, translations: row.translations });
updated++;
} else {
await client.query(
`insert into dishes (name, name_en, name_pl, price, allergens, additives)
values ($1, $2, $3, $4, $5, $6)`,
[row.name, row.name_en, row.name_pl, row.price, row.allergens, row.additives]
const inserted = await client.query<{ id: string }>(
`insert into dishes (name, price, allergens, additives)
values ($1, $2, $3, $4) returning id`,
[row.name, row.price, row.allergens, row.additives]
);
savedTranslations.push({ id: inserted.rows[0].id, translations: row.translations });
created++;
}
}
});
for (const { id, translations } of savedTranslations) {
if (Object.keys(translations).length > 0) {
await replaceTranslations("dish_translations", id, translations);
}
}
}
return NextResponse.json({ created, updated, skipped });