fix(harvests): allow several harvests of the same type per year
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The ApiCore sync failed with "Unique constraint failed on the constraint:
harvests_year_type_key" as soon as ApiCore had two harvests of the same
honey type in one year, which is normal (several extractions per season).
Every bottling of that harvest was then skipped too.
- Drop the (year, type) unique index. The slug is now the only unique,
public identifier: /ernten/<slug>, e.g. bluetenhonig-2026, then
bluetenhonig-2026-07-14 for a further harvest of the same type.
- New Harvest.apicoreHarvestId as the sync key, backfilled from the old
"apicore-<id>" slugs; the sync gives those rows a readable slug.
- Slugs are generated by one shared slugify() that normalizes Unicode
(decomposed umlauts) and writes out umlauts. The migration repairs
manual slugs created by the old umlaut bug ("fr-htracht-2026").
- Slug collisions are resolved by the database unique index, so parallel
writers cannot produce duplicates; known slugs are skipped up front to
keep the logs free of handled P2002 errors.
- Old URLs /ernten/<year>/<type> answer with 308 to the new address.
Co-Authored-By: Claude Opus 5.5 (1M context) <[email protected]>
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@@ -0,0 +1,56 @@
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-- Mehrere Ernten derselben Sorte im selben Jahr zulassen.
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--
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-- Bisher erzwang "harvests_year_type_key" genau eine Ernte je (Jahr, Sorte).
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-- Eine Imkerei schleudert dieselbe Sorte aber oft mehrmals im Jahr; der
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-- ApiCore-Sync scheiterte daran mit P2002. Eindeutig ist ab jetzt nur noch
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-- der Slug (oeffentliche Adresse /ernten/<slug>).
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--
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-- Der Sync erkannte importierte Ernten bisher am Slug "apicore-<ID>". Diese
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-- ID wandert in eine eigene Spalte, damit der Slug lesbar werden darf.
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-- Keine Zeile wird geloescht; die Aenderung ist rein additiv bis auf den
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-- entfernten Unique-Index.
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-- AlterTable
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ALTER TABLE "harvests" ADD COLUMN "apicoreHarvestId" TEXT;
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-- Backfill: bisherige Sync-Ernten behalten ihre ApiCore-Zuordnung.
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UPDATE "harvests"
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SET "apicoreHarvestId" = substring("slug" from 9)
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WHERE "slug" LIKE 'apicore-%';
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-- Von Hand angelegte Ernten bekamen ihren Slug bisher ohne Umlaut-Behandlung
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-- ("Frühtracht" 2026 -> "fr-htracht-2026"). Bis jetzt war das unsichtbar;
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-- ab jetzt ist der Slug die oeffentliche Adresse. Genau diese Form wird auf
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-- die Schreibweise von lib/slugify.ts gebracht ("fruehtracht-2026") — nur,
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-- wenn sie sich unterscheidet und die neue Adresse noch frei ist. Sonst
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-- bleibt der alte Slug: er funktioniert, ist nur weniger schoen.
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WITH renamed AS (
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SELECT
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"id",
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trim(both '-' from regexp_replace(
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replace(replace(replace(replace(lower("type"), 'ä', 'ae'), 'ö', 'oe'), 'ü', 'ue'), 'ß', 'ss'),
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'[^a-z0-9]+', '-', 'g'
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)) || '-' || "year" AS "newSlug"
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FROM "harvests"
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WHERE "apicoreHarvestId" IS NULL
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AND "slug" = regexp_replace(lower("type"), '[^a-z0-9]+', '-', 'g') || '-' || "year"
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)
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UPDATE "harvests" h
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SET "slug" = r."newSlug"
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FROM renamed r
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WHERE h."id" = r."id"
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AND r."newSlug" <> h."slug"
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AND r."newSlug" <> ('-' || h."year")
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AND NOT EXISTS (SELECT 1 FROM "harvests" o WHERE o."slug" = r."newSlug")
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-- z.B. "Frühtracht" und "Fruehtracht" im selben Jahr: beide ergaeben
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-- denselben Slug, der Unique-Index liesse die Migration scheitern.
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AND (SELECT count(*) FROM renamed r2 WHERE r2."newSlug" = r."newSlug") = 1;
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-- CreateIndex
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CREATE UNIQUE INDEX "harvests_apicoreHarvestId_key" ON "harvests"("apicoreHarvestId");
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-- DropIndex
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DROP INDEX "harvests_year_type_key";
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-- CreateIndex
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CREATE INDEX "harvests_year_type_idx" ON "harvests"("year", "type");
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@@ -148,9 +148,14 @@ model Address {
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model Harvest {
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model Harvest {
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id String @id @default(cuid())
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id String @id @default(cuid())
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year Int
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year Int
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/// z.B. "Fruehtracht", "Sommertracht"
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/// z.B. "Fruehtracht", "Sommertracht". Bewusst NICHT eindeutig je Jahr:
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/// dieselbe Sorte wird oft mehrmals im Jahr geerntet.
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type String
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type String
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/// Oeffentliche Adresse /ernten/<slug> — siehe lib/harvest-slug.ts.
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slug String @unique
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slug String @unique
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/// ID der Ernte in ApiCore; Wiedererkennungs-Schluessel des Syncs
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/// (admin/actions/apicore-sync.ts). null fuer von Hand angelegte Ernten.
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apicoreHarvestId String? @unique
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harvestDate DateTime
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harvestDate DateTime
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location String @default("Altenmuenster")
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location String @default("Altenmuenster")
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description String
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description String
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@@ -170,7 +175,8 @@ model Harvest {
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batches Batch[]
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batches Batch[]
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products Product[]
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products Product[]
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@@unique([year, type])
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/// Nur noch fuer die Weiterleitung alter Adressen /ernten/<jahr>/<sorte>.
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@@index([year, type])
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@@map("harvests")
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@@map("harvests")
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}
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}
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@@ -15,8 +15,10 @@ import {
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type ApiCoreProduct,
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type ApiCoreProduct,
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type ApiCoreBottlingBatchWithHarvestId,
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type ApiCoreBottlingBatchWithHarvestId,
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} from "@/lib/apicore-client";
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} from "@/lib/apicore-client";
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import { harvestSlugCandidates, writeWithFreeSlug } from "@/lib/harvest-slug";
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import { findTakenHarvestSlugs } from "@/lib/harvest-slug-db";
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import {
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import {
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slugForApiCoreSource,
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hasLegacyApiCoreSlug,
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buildHarvestDescription,
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buildHarvestDescription,
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buildProductDescription,
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buildProductDescription,
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deriveJarWeightGrams,
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deriveJarWeightGrams,
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@@ -59,8 +61,10 @@ import { requireAdmin } from "./_shared";
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* der Losnummer — die kann in ApiCore korrigiert werden.
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* der Losnummer — die kann in ApiCore korrigiert werden.
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*
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*
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* Idempotent ist das alles ueber einen stabilen Schluessel je Datensatz:
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* Idempotent ist das alles ueber einen stabilen Schluessel je Datensatz:
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* "apicore-<ApiCore-ID>" als Harvest.slug, und die ApiCore-ID der Abfuellung
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* die ApiCore-ID der Ernte als Harvest.apicoreHarvestId, und die ApiCore-ID
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* als Batch.apicoreBottlingId bzw. Product.apicoreBottlingId.
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* der Abfuellung als Batch.apicoreBottlingId bzw. Product.apicoreBottlingId.
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* Mehrere Ernten derselben Sorte im selben Jahr sind ausdruecklich erlaubt;
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* sie unterscheiden sich im Slug am Erntedatum (lib/harvest-slug.ts).
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*
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*
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* Wabenhains "type" bei Ernten (Erntesaison, z.B. "Sommertracht") und
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* Wabenhains "type" bei Ernten (Erntesaison, z.B. "Sommertracht") und
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* ApiCores "honeyType" (Honigsorte, z.B. "Lindenhonig") sind KEINE
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* ApiCores "honeyType" (Honigsorte, z.B. "Lindenhonig") sind KEINE
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@@ -101,6 +105,21 @@ async function wasEditedByAdmin(harvestId: string): Promise<boolean> {
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return entries > 0;
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return entries > 0;
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}
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}
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/**
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* Ernten aus der Zeit, als der Slug "apicore-<ID>" der Sync-Schluessel war,
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* bekommen eine lesbare Adresse. Gefahrlos auch fuer veroeffentlichte
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* Ernten: oeffentlich verlinkt war bis dahin /ernten/<jahr>/<sorte>, nie der
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* Slug. Gibt zurueck, ob umbenannt wurde.
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*/
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async function replaceLegacySlug(harvest: { id: string; slug: string; type: string; harvestDate: Date }): Promise<boolean> {
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if (!hasLegacyApiCoreSlug(harvest.slug)) return false;
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await writeWithFreeSlug(harvestSlugCandidates(harvest.type, harvest.harvestDate), (slug) =>
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prisma.harvest.update({ where: { id: harvest.id }, data: { slug } }),
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findTakenHarvestSlugs
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);
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return true;
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}
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/**
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/**
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* Produkte kennen bewusst kein "updated" — sie werden nur neu angelegt,
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* Produkte kennen bewusst kein "updated" — sie werden nur neu angelegt,
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* siehe syncProducts().
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* siehe syncProducts().
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@@ -132,7 +151,6 @@ async function syncHarvests(sources: ApiCoreHarvest[]): Promise<HarvestSyncCount
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const counts: HarvestSyncCounts = { created: 0, updated: 0, skipped: 0, failed: 0, protectedDrafts: 0 };
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const counts: HarvestSyncCounts = { created: 0, updated: 0, skipped: 0, failed: 0, protectedDrafts: 0 };
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for (const source of sources) {
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for (const source of sources) {
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const slug = slugForApiCoreSource(source.id);
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const date = new Date(source.date);
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const date = new Date(source.date);
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if (Number.isNaN(date.getTime())) {
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if (Number.isNaN(date.getTime())) {
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counts.failed++;
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counts.failed++;
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@@ -142,17 +160,19 @@ async function syncHarvests(sources: ApiCoreHarvest[]): Promise<HarvestSyncCount
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const type = source.honeyType?.trim() || `Ernte ${source.id.slice(0, 8)}`;
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const type = source.honeyType?.trim() || `Ernte ${source.id.slice(0, 8)}`;
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try {
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try {
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const existing = await prisma.harvest.findUnique({ where: { slug } });
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const existing = await prisma.harvest.findUnique({ where: { apicoreHarvestId: source.id } });
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const shopOwned = existing && (existing.isPublished || (await wasEditedByAdmin(existing.id)));
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const shopOwned = existing && (existing.isPublished || (await wasEditedByAdmin(existing.id)));
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if (existing && shopOwned) {
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if (existing && shopOwned) {
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// Nur die ApiCore-eigenen Fakten; Sorte, Ort und Text gehoeren jetzt dem Shop.
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// Nur die ApiCore-eigenen Fakten; Sorte, Ort und Text gehoeren jetzt dem Shop.
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const facts = harvestFactChanges(existing, date);
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const facts = harvestFactChanges(existing, date);
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if (!existing.isPublished) counts.protectedDrafts++;
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if (!existing.isPublished) counts.protectedDrafts++;
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const renamed = await replaceLegacySlug(existing);
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if (Object.keys(facts).length === 0) {
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if (Object.keys(facts).length === 0) {
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counts.skipped++;
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if (renamed) counts.updated++;
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else counts.skipped++;
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continue;
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continue;
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}
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}
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await prisma.harvest.update({ where: { slug }, data: facts });
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await prisma.harvest.update({ where: { id: existing.id }, data: facts });
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counts.updated++;
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counts.updated++;
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continue;
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continue;
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}
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}
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@@ -166,17 +186,23 @@ async function syncHarvests(sources: ApiCoreHarvest[]): Promise<HarvestSyncCount
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};
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};
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if (existing) {
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if (existing) {
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await prisma.harvest.update({ where: { slug }, data });
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await prisma.harvest.update({ where: { id: existing.id }, data });
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await replaceLegacySlug({ ...existing, ...data });
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counts.updated++;
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counts.updated++;
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} else {
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} else {
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await prisma.harvest.create({ data: { ...data, slug, isPublished: false } });
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// Der Slug ist die oeffentliche Adresse und wird aus Sorte und Datum
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// gebildet; mehrere Ernten derselben Sorte im selben Jahr bekommen
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// ueber das Erntedatum je eine eigene (lib/harvest-slug.ts).
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await writeWithFreeSlug(harvestSlugCandidates(type, date), (slug) =>
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prisma.harvest.create({ data: { ...data, slug, apicoreHarvestId: source.id, isPublished: false } }),
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findTakenHarvestSlugs
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);
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counts.created++;
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counts.created++;
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}
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}
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} catch (error: unknown) {
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} catch (error: unknown) {
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counts.failed++;
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counts.failed++;
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// z.B. P2002 (unique constraint year+type), falls zwei ApiCore-Ernten
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// Bewusst nicht fatal fuer den gesamten Sync-Lauf: die uebrigen Ernten
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// im selben Jahr denselben honeyType tragen — bewusst nicht fatal fuer
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// werden weiter verarbeitet, der Fehler steht im Server-Log.
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// den gesamten Sync-Lauf, siehe Kommentar oben zur Taxonomie-Kollision.
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console.error(`[apicore-sync] Ernte ${source.id} konnte nicht importiert werden: ${describeError(error)}`);
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console.error(`[apicore-sync] Ernte ${source.id} konnte nicht importiert werden: ${describeError(error)}`);
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}
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}
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}
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}
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@@ -407,7 +433,7 @@ async function syncBatches(sources: ApiCoreBottlingBatchWithHarvestId[]): Promis
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continue;
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continue;
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}
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}
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const harvest = await prisma.harvest.findUnique({
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const harvest = await prisma.harvest.findUnique({
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where: { slug: slugForApiCoreSource(source.harvestSourceId) },
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where: { apicoreHarvestId: source.harvestSourceId },
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});
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});
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if (!harvest) {
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if (!harvest) {
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counts.failed++;
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counts.failed++;
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@@ -6,6 +6,8 @@ import { logAdminAction } from "@/lib/audit-log";
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import { isValidUploadPath } from "@/lib/uploads";
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import { isValidUploadPath } from "@/lib/uploads";
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import { requireAdmin, fail, str, num, strArraySlots } from "./_shared";
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import { requireAdmin, fail, str, num, strArraySlots } from "./_shared";
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import { succeed } from "@/lib/flash";
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import { succeed } from "@/lib/flash";
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import { harvestSlugCandidates, writeWithFreeSlug } from "@/lib/harvest-slug";
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import { findTakenHarvestSlugs } from "@/lib/harvest-slug-db";
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/**
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/**
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* Bildslots fuer Ernte und Charge. Die Position entscheidet, WELCHE Kachel
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* Bildslots fuer Ernte und Charge. Die Position entscheidet, WELCHE Kachel
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@@ -26,25 +28,33 @@ export async function createHarvestAction(formData: FormData): Promise<void> {
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const admin = await requireAdmin();
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const admin = await requireAdmin();
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const year = num(formData, "year");
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const year = num(formData, "year");
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const type = str(formData, "type");
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const type = str(formData, "type");
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const slug = `${type.toLowerCase().replace(/[^a-z0-9]+/g, "-")}-${year}`;
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const harvestDate = new Date(str(formData, "harvestDate"));
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if (!type || !Number.isInteger(year) || year < 1 || Number.isNaN(harvestDate.getTime())) {
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return fail("/admin/ernten", "Bitte Sorte, Jahr und ein gültiges Erntedatum angeben.");
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}
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// Checkbox: nur in formData vorhanden, wenn angehakt — fehlt sie ganz
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// Checkbox: nur in formData vorhanden, wenn angehakt — fehlt sie ganz
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// (kein Feld im Formular), gilt "veroeffentlicht" als sicherer Default fuer
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// (kein Feld im Formular), gilt "veroeffentlicht" als sicherer Default fuer
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// manuell im Admin-Bereich angelegte Ernten (bisheriges Verhalten vor
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// manuell im Admin-Bereich angelegte Ernten (bisheriges Verhalten vor
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// Einfuehrung von isPublished).
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// Einfuehrung von isPublished).
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const isPublished = !formData.has("isPublished") || formData.get("isPublished") === "on";
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const isPublished = !formData.has("isPublished") || formData.get("isPublished") === "on";
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const harvest = await prisma.harvest.create({
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// Dieselbe Sorte darf mehrmals im Jahr geerntet werden; die zweite bekommt
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data: {
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// eine Adresse mit Erntedatum statt eines Fehlers (lib/harvest-slug.ts).
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year,
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const harvest = await writeWithFreeSlug(harvestSlugCandidates(type, harvestDate), (slug) =>
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type,
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prisma.harvest.create({
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slug,
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data: {
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harvestDate: new Date(str(formData, "harvestDate")),
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year,
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location: str(formData, "location") || "Altenmünster",
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type,
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description: str(formData, "description"),
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slug,
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images: imageSlots(formData),
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harvestDate,
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isPublished,
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location: str(formData, "location") || "Altenmünster",
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},
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description: str(formData, "description"),
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});
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images: imageSlots(formData),
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isPublished,
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},
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}),
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findTakenHarvestSlugs
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);
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|
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await logAdminAction(admin, {
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await logAdminAction(admin, {
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action: "harvest.create",
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action: "harvest.create",
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@@ -0,0 +1,36 @@
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import { notFound, permanentRedirect } from "next/navigation";
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import { getPublishedHarvestSlugByYearType } from "@/lib/data";
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/**
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* Alte Ernten-Adresse /ernten/<jahr>/<sorte> (z.B. /ernten/2026/Fr%C3%BChtracht).
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*
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* Sie stand in Sitemap, Links und Suchmaschinen, bevor Ernten eigene Slugs
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* bekamen. 308 statt 404, damit diese Links weiter funktionieren und
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* Suchmaschinen die neue Adresse uebernehmen.
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*
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* Das erste Segment heisst [slug], weil Next.js auf derselben Ebene keine
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||||||
|
* zwei unterschiedlich benannten dynamischen Segmente erlaubt — hier steht
|
||||||
|
* darin das Jahr.
|
||||||
|
*/
|
||||||
|
export const dynamic = "force-dynamic";
|
||||||
|
|
||||||
|
const YEAR_PATTERN = /^\d{4}$/;
|
||||||
|
|
||||||
|
function decodeSegment(segment: string): string | null {
|
||||||
|
try {
|
||||||
|
// Next.js liefert das Segment hier noch kodiert ("Fr%C3%BChtracht").
|
||||||
|
return decodeURIComponent(segment).normalize("NFC");
|
||||||
|
} catch {
|
||||||
|
return null;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
export default async function LegacyHarvestRedirect(props: PageProps<"/ernten/[slug]/[type]">) {
|
||||||
|
const { slug: year, type } = await props.params;
|
||||||
|
const decodedType = decodeSegment(type);
|
||||||
|
if (!YEAR_PATTERN.test(year) || !decodedType) notFound();
|
||||||
|
|
||||||
|
const target = await getPublishedHarvestSlugByYearType(Number(year), decodedType);
|
||||||
|
if (!target) notFound();
|
||||||
|
permanentRedirect(`/ernten/${target}`);
|
||||||
|
}
|
||||||
@@ -6,7 +6,7 @@ import { ContentImage } from "@/components/content-image";
|
|||||||
import { ScrollReveal } from "@/components/scroll-reveal";
|
import { ScrollReveal } from "@/components/scroll-reveal";
|
||||||
import { BackLink } from "@/components/back-link";
|
import { BackLink } from "@/components/back-link";
|
||||||
import { ProductTeaserLink } from "@/components/product-card";
|
import { ProductTeaserLink } from "@/components/product-card";
|
||||||
import { getHarvestByYearType } from "@/lib/data";
|
import { getHarvestBySlug } from "@/lib/data";
|
||||||
import { formatDate } from "@/lib/format";
|
import { formatDate } from "@/lib/format";
|
||||||
import { getLocale } from "@/i18n/locale";
|
import { getLocale } from "@/i18n/locale";
|
||||||
import { getDictionary } from "@/i18n/get-dictionary";
|
import { getDictionary } from "@/i18n/get-dictionary";
|
||||||
@@ -15,29 +15,29 @@ import { getDictionary } from "@/i18n/get-dictionary";
|
|||||||
// entkoppelt den Build vom DB-Zugriff und haelt Chargen-/Bestandsdaten aktuell.
|
// entkoppelt den Build vom DB-Zugriff und haelt Chargen-/Bestandsdaten aktuell.
|
||||||
export const dynamic = "force-dynamic";
|
export const dynamic = "force-dynamic";
|
||||||
|
|
||||||
export async function generateMetadata(
|
export async function generateMetadata(props: PageProps<"/ernten/[slug]">): Promise<Metadata> {
|
||||||
props: PageProps<"/ernten/[year]/[type]">
|
const { slug } = await props.params;
|
||||||
): Promise<Metadata> {
|
const harvest = await getHarvestBySlug(slug);
|
||||||
const { year, type } = await props.params;
|
|
||||||
const harvest = await getHarvestByYearType(Number(year), decodeURIComponent(type));
|
|
||||||
if (!harvest) return {};
|
if (!harvest) return {};
|
||||||
return {
|
return {
|
||||||
title: `${harvest.type} ${harvest.year}`,
|
title: `${harvest.type} ${harvest.year}`,
|
||||||
description: harvest.description,
|
description: harvest.description,
|
||||||
alternates: { canonical: `/ernten/${year}/${type}` },
|
alternates: { canonical: `/ernten/${harvest.slug}` },
|
||||||
};
|
};
|
||||||
}
|
}
|
||||||
|
|
||||||
export default async function HarvestDetailPage(
|
/**
|
||||||
props: PageProps<"/ernten/[year]/[type]">
|
* Eine Ernte je Slug. Frueher /ernten/<jahr>/<sorte> — das reichte nicht,
|
||||||
) {
|
* sobald dieselbe Sorte mehrmals im Jahr geerntet wird. Alte Adressen leitet
|
||||||
|
* ./[type]/page.tsx hierher weiter.
|
||||||
|
*/
|
||||||
|
export default async function HarvestDetailPage(props: PageProps<"/ernten/[slug]">) {
|
||||||
const locale = await getLocale();
|
const locale = await getLocale();
|
||||||
const t = getDictionary(locale);
|
const t = getDictionary(locale);
|
||||||
const { year, type } = await props.params;
|
const { slug } = await props.params;
|
||||||
// Next.js liefert dynamische Segmente hier unkodiert (z.B. "Fr%C3%BChtracht"
|
// Slugs bestehen nur aus a-z, 0-9 und "-" (lib/slugify.ts) — ein Decoding
|
||||||
// statt "Frühtracht") — deshalb wird explizit dekodiert, statt sich auf
|
// wie bei der frueheren Sorten-Adresse ist nicht noetig.
|
||||||
// automatisches Decoding zu verlassen.
|
const harvest = await getHarvestBySlug(slug);
|
||||||
const harvest = await getHarvestByYearType(Number(year), decodeURIComponent(type));
|
|
||||||
if (!harvest) notFound();
|
if (!harvest) notFound();
|
||||||
|
|
||||||
return (
|
return (
|
||||||
@@ -50,7 +50,7 @@ export default async function ErntenPage() {
|
|||||||
{byYear[year].map((harvest, i) => (
|
{byYear[year].map((harvest, i) => (
|
||||||
<ScrollReveal key={harvest.id} delay={(i % 3) * 0.08}>
|
<ScrollReveal key={harvest.id} delay={(i % 3) * 0.08}>
|
||||||
<Link
|
<Link
|
||||||
href={`/ernten/${harvest.year}/${encodeURIComponent(harvest.type)}`}
|
href={`/ernten/${harvest.slug}`}
|
||||||
className="group block"
|
className="group block"
|
||||||
>
|
>
|
||||||
<span className="relative block overflow-hidden rounded-lg transition-[transform,box-shadow] duration-500 ease-[var(--ease-arrive)] group-hover:-translate-y-1 group-hover:shadow-[0_28px_50px_-24px_rgba(36,53,43,0.5)]">
|
<span className="relative block overflow-hidden rounded-lg transition-[transform,box-shadow] duration-500 ease-[var(--ease-arrive)] group-hover:-translate-y-1 group-hover:shadow-[0_28px_50px_-24px_rgba(36,53,43,0.5)]">
|
||||||
|
|||||||
+1
-1
@@ -45,7 +45,7 @@ export default async function sitemap(): Promise<MetadataRoute.Sitemap> {
|
|||||||
priority: 0.8,
|
priority: 0.8,
|
||||||
})),
|
})),
|
||||||
...harvests.map((h) => ({
|
...harvests.map((h) => ({
|
||||||
url: `${base}/ernten/${h.year}/${encodeURIComponent(h.type)}`,
|
url: `${base}/ernten/${h.slug}`,
|
||||||
lastModified: h.updatedAt,
|
lastModified: h.updatedAt,
|
||||||
changeFrequency: "monthly" as const,
|
changeFrequency: "monthly" as const,
|
||||||
priority: 0.5,
|
priority: 0.5,
|
||||||
|
|||||||
@@ -1,7 +1,7 @@
|
|||||||
import { describe, test, expect } from "vitest";
|
import { describe, test, expect } from "vitest";
|
||||||
import { isSellableStatus, type ApiCoreProduct, type ApiCoreHarvest } from "./apicore-client";
|
import { isSellableStatus, type ApiCoreProduct, type ApiCoreHarvest } from "./apicore-client";
|
||||||
import {
|
import {
|
||||||
slugForApiCoreSource,
|
hasLegacyApiCoreSlug,
|
||||||
buildHarvestDescription,
|
buildHarvestDescription,
|
||||||
buildProductDescription,
|
buildProductDescription,
|
||||||
deriveWeightGrams,
|
deriveWeightGrams,
|
||||||
@@ -40,25 +40,13 @@ function makeHarvest(overrides: Partial<ApiCoreHarvest> = {}): ApiCoreHarvest {
|
|||||||
};
|
};
|
||||||
}
|
}
|
||||||
|
|
||||||
describe("slugForApiCoreSource", () => {
|
describe("hasLegacyApiCoreSlug", () => {
|
||||||
test("leitet den Slug ausschliesslich aus der ApiCore-ID ab", () => {
|
test("erkennt das alte Slug-Format 'apicore-<ID>'", () => {
|
||||||
// Arrange
|
expect(hasLegacyApiCoreSlug("apicore-cmtx1ri7x001j012bvcqh9tpt")).toBe(true);
|
||||||
const sourceId = "cm-product-1";
|
|
||||||
|
|
||||||
// Act
|
|
||||||
const slug = slugForApiCoreSource(sourceId);
|
|
||||||
|
|
||||||
// Assert
|
|
||||||
expect(slug).toBe("apicore-cm-product-1");
|
|
||||||
});
|
});
|
||||||
|
|
||||||
test("bleibt stabil, wenn sich in ApiCore nur der Name aendert", () => {
|
test("laesst lesbare Adressen in Ruhe", () => {
|
||||||
// Arrange: derselbe Datensatz, in ApiCore umbenannt.
|
expect(hasLegacyApiCoreSlug("bluetenhonig-2026")).toBe(false);
|
||||||
const before = makeProduct({ name: "Sommertracht 500 g" });
|
|
||||||
const after = makeProduct({ name: "Sommertracht cremig, 500 g" });
|
|
||||||
|
|
||||||
// Act & Assert: sonst wuerde der Sync ein zweites Produkt anlegen.
|
|
||||||
expect(slugForApiCoreSource(after.id)).toBe(slugForApiCoreSource(before.id));
|
|
||||||
});
|
});
|
||||||
});
|
});
|
||||||
|
|
||||||
|
|||||||
+10
-16
@@ -1,4 +1,5 @@
|
|||||||
import type { ApiCoreHarvest, ApiCoreProduct } from "./apicore-client";
|
import type { ApiCoreHarvest, ApiCoreProduct } from "./apicore-client";
|
||||||
|
import { slugify } from "./slugify";
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Reine Feld-Abbildung ApiCore -> Wabenhain. Bewusst getrennt von
|
* Reine Feld-Abbildung ApiCore -> Wabenhain. Bewusst getrennt von
|
||||||
@@ -10,15 +11,15 @@ import type { ApiCoreHarvest, ApiCoreProduct } from "./apicore-client";
|
|||||||
*/
|
*/
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Stabiler, eindeutiger Slug aus der ApiCore-ID — zugleich der
|
* Frueher war der Harvest.slug "apicore-<ApiCore-ID>" zugleich der
|
||||||
* Idempotenz-Schluessel des Syncs: ein wiederholter Lauf erkennt daran, ob
|
* Idempotenz-Schluessel des Syncs. Seit der Slug die oeffentliche Adresse ist
|
||||||
* ein ApiCore-Datensatz schon einmal importiert wurde, statt bei jedem Lauf
|
* (/ernten/<slug>), traegt Harvest.apicoreHarvestId diese Aufgabe; Ernten mit
|
||||||
* Duplikate anzulegen. Bewusst NICHT aus Name/Jahr abgeleitet (wie bei den
|
* dem alten Slug-Format bekommen beim naechsten Sync eine lesbare Adresse.
|
||||||
* manuellen Anlege-Formularen): ein umbenannter Artikel bekaeme sonst einen
|
|
||||||
* neuen Slug und wuerde ein zweites Mal importiert.
|
|
||||||
*/
|
*/
|
||||||
export function slugForApiCoreSource(sourceId: string): string {
|
export const LEGACY_APICORE_SLUG_PREFIX = "apicore-";
|
||||||
return `apicore-${sourceId}`;
|
|
||||||
|
export function hasLegacyApiCoreSlug(slug: string): boolean {
|
||||||
|
return slug.startsWith(LEGACY_APICORE_SLUG_PREFIX);
|
||||||
}
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
@@ -104,14 +105,7 @@ export function deriveJarWeightGrams(
|
|||||||
|
|
||||||
/** Aus "Waldhonig, cremig" wird "waldhonig-cremig". */
|
/** Aus "Waldhonig, cremig" wird "waldhonig-cremig". */
|
||||||
export function slugifyProductName(name: string): string {
|
export function slugifyProductName(name: string): string {
|
||||||
return name
|
return slugify(name);
|
||||||
.toLowerCase()
|
|
||||||
.replace(/ä/g, "ae")
|
|
||||||
.replace(/ö/g, "oe")
|
|
||||||
.replace(/ü/g, "ue")
|
|
||||||
.replace(/ß/g, "ss")
|
|
||||||
.replace(/[^a-z0-9]+/g, "-")
|
|
||||||
.replace(/^-+|-+$/g, "");
|
|
||||||
}
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
|
|||||||
+18
-4
@@ -132,9 +132,8 @@ export async function getHarvests(): Promise<(HarvestWithImages & { batches: Bat
|
|||||||
* ist, damit unveroeffentlichte (z.B. frisch aus ApiCore synchronisierte)
|
* ist, damit unveroeffentlichte (z.B. frisch aus ApiCore synchronisierte)
|
||||||
* Ernten ueber ihre Shop-URL nicht erratbar sind.
|
* Ernten ueber ihre Shop-URL nicht erratbar sind.
|
||||||
*/
|
*/
|
||||||
export async function getHarvestByYearType(
|
export async function getHarvestBySlug(
|
||||||
year: number,
|
slug: string
|
||||||
type: string
|
|
||||||
): Promise<
|
): Promise<
|
||||||
| (HarvestWithImages & {
|
| (HarvestWithImages & {
|
||||||
batches: Batch[];
|
batches: Batch[];
|
||||||
@@ -143,13 +142,28 @@ export async function getHarvestByYearType(
|
|||||||
| null
|
| null
|
||||||
> {
|
> {
|
||||||
const harvest = await prisma.harvest.findUnique({
|
const harvest = await prisma.harvest.findUnique({
|
||||||
where: { year_type: { year, type } },
|
where: { slug },
|
||||||
include: { batches: true, products: true },
|
include: { batches: true, products: true },
|
||||||
});
|
});
|
||||||
if (!harvest || !harvest.isPublished) return null;
|
if (!harvest || !harvest.isPublished) return null;
|
||||||
return { ...withImages(harvest), products: harvest.products.map(withImages) };
|
return { ...withImages(harvest), products: harvest.products.map(withImages) };
|
||||||
}
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Fuer die Weiterleitung alter Adressen /ernten/<jahr>/<sorte>, die vor den
|
||||||
|
* Slug-Adressen verlinkt und indexiert wurden. Damals gab es je Jahr und
|
||||||
|
* Sorte hoechstens eine Ernte; gibt es inzwischen mehrere, fuehrt die alte
|
||||||
|
* Adresse zur fruehesten — der, die sie damals bezeichnete.
|
||||||
|
*/
|
||||||
|
export async function getPublishedHarvestSlugByYearType(year: number, type: string): Promise<string | null> {
|
||||||
|
const harvest = await prisma.harvest.findFirst({
|
||||||
|
where: { year, type, isPublished: true },
|
||||||
|
orderBy: { harvestDate: "asc" },
|
||||||
|
select: { slug: true },
|
||||||
|
});
|
||||||
|
return harvest?.slug ?? null;
|
||||||
|
}
|
||||||
|
|
||||||
export async function getBatchByCode(
|
export async function getBatchByCode(
|
||||||
code: string
|
code: string
|
||||||
): Promise<
|
): Promise<
|
||||||
|
|||||||
@@ -0,0 +1,14 @@
|
|||||||
|
import { prisma } from "@/lib/prisma";
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Welche der vorgeschlagenen Ernten-Slugs schon vergeben sind — fuer
|
||||||
|
* writeWithFreeSlug (lib/harvest-slug.ts). Getrennt von dort, damit jene
|
||||||
|
* Datei ohne Datenbank testbar bleibt.
|
||||||
|
*/
|
||||||
|
export async function findTakenHarvestSlugs(candidates: string[]): Promise<string[]> {
|
||||||
|
const rows = await prisma.harvest.findMany({
|
||||||
|
where: { slug: { in: candidates } },
|
||||||
|
select: { slug: true },
|
||||||
|
});
|
||||||
|
return rows.map((row) => row.slug);
|
||||||
|
}
|
||||||
@@ -0,0 +1,92 @@
|
|||||||
|
import { describe, it, expect, vi } from "vitest";
|
||||||
|
import { harvestSlugCandidates, writeWithFreeSlug, isUniqueConstraintError, MAX_SLUG_SUFFIX } from "./harvest-slug";
|
||||||
|
import { slugify } from "./slugify";
|
||||||
|
|
||||||
|
const JULY_14 = new Date("2026-07-14T00:00:00.000Z");
|
||||||
|
|
||||||
|
describe("slugify", () => {
|
||||||
|
it("schreibt Umlaute aus", () => {
|
||||||
|
expect(slugify("Blütenhonig")).toBe("bluetenhonig");
|
||||||
|
expect(slugify("Süßer Honig")).toBe("suesser-honig");
|
||||||
|
expect(slugify("FRÜHTRACHT")).toBe("fruehtracht");
|
||||||
|
});
|
||||||
|
|
||||||
|
it("behandelt zerlegte Umlaute (u + Trema) wie fertige", () => {
|
||||||
|
const decomposed = "Blütenhonig";
|
||||||
|
expect(decomposed).not.toBe("Blütenhonig");
|
||||||
|
expect(slugify(decomposed)).toBe("bluetenhonig");
|
||||||
|
});
|
||||||
|
|
||||||
|
it("entfernt sonstige Akzente und Sonderzeichen", () => {
|
||||||
|
expect(slugify("Crème brûlée & Akazie (fein)")).toBe("creme-brulee-akazie-fein");
|
||||||
|
});
|
||||||
|
});
|
||||||
|
|
||||||
|
describe("harvestSlugCandidates", () => {
|
||||||
|
it("bevorzugt Sorte und Jahr, dann das Erntedatum", () => {
|
||||||
|
const [first, second, third] = harvestSlugCandidates("Blütenhonig", JULY_14);
|
||||||
|
expect(first).toBe("bluetenhonig-2026");
|
||||||
|
expect(second).toBe("bluetenhonig-2026-07-14");
|
||||||
|
expect(third).toBe("bluetenhonig-2026-07-14-2");
|
||||||
|
});
|
||||||
|
|
||||||
|
it("unterscheidet zwei Ernten derselben Sorte im selben Jahr", () => {
|
||||||
|
const june = harvestSlugCandidates("Blütenhonig", new Date("2026-06-02T00:00:00.000Z"));
|
||||||
|
expect(june[1]).not.toBe(harvestSlugCandidates("Blütenhonig", JULY_14)[1]);
|
||||||
|
});
|
||||||
|
|
||||||
|
it("faellt ohne verwertbare Sorte auf 'ernte' zurueck", () => {
|
||||||
|
expect(harvestSlugCandidates("???", JULY_14)[0]).toBe("ernte-2026");
|
||||||
|
});
|
||||||
|
|
||||||
|
it("liefert eine begrenzte Zahl Vorschlaege", () => {
|
||||||
|
expect(harvestSlugCandidates("Waldhonig", JULY_14)).toHaveLength(MAX_SLUG_SUFFIX + 1);
|
||||||
|
});
|
||||||
|
});
|
||||||
|
|
||||||
|
describe("writeWithFreeSlug", () => {
|
||||||
|
const conflict = Object.assign(new Error("Unique constraint failed"), { code: "P2002" });
|
||||||
|
|
||||||
|
it("nimmt den ersten Vorschlag, wenn er frei ist", async () => {
|
||||||
|
const write = vi.fn(async (slug: string) => slug);
|
||||||
|
await expect(writeWithFreeSlug(["a", "b"], write)).resolves.toBe("a");
|
||||||
|
expect(write).toHaveBeenCalledTimes(1);
|
||||||
|
});
|
||||||
|
|
||||||
|
it("weicht bei belegtem Slug auf den naechsten aus", async () => {
|
||||||
|
const write = vi.fn(async (slug: string) => {
|
||||||
|
if (slug === "a") throw conflict;
|
||||||
|
return slug;
|
||||||
|
});
|
||||||
|
await expect(writeWithFreeSlug(["a", "b"], write)).resolves.toBe("b");
|
||||||
|
});
|
||||||
|
|
||||||
|
it("wirft andere Fehler sofort weiter", async () => {
|
||||||
|
const write = vi.fn(async () => {
|
||||||
|
throw new Error("Verbindung verloren");
|
||||||
|
});
|
||||||
|
await expect(writeWithFreeSlug(["a", "b"], write)).rejects.toThrow("Verbindung verloren");
|
||||||
|
expect(write).toHaveBeenCalledTimes(1);
|
||||||
|
});
|
||||||
|
|
||||||
|
it("ueberspringt vorab bekannte Belegungen ohne Schreibversuch", async () => {
|
||||||
|
const write = vi.fn(async (slug: string) => slug);
|
||||||
|
await expect(writeWithFreeSlug(["a", "b"], write, async () => ["a"])).resolves.toBe("b");
|
||||||
|
expect(write).toHaveBeenCalledTimes(1);
|
||||||
|
});
|
||||||
|
|
||||||
|
it("meldet, wenn alle Vorschlaege belegt sind", async () => {
|
||||||
|
const write = vi.fn(async () => {
|
||||||
|
throw conflict;
|
||||||
|
});
|
||||||
|
await expect(writeWithFreeSlug(["a", "b"], write)).rejects.toThrow(/belegt/);
|
||||||
|
});
|
||||||
|
});
|
||||||
|
|
||||||
|
describe("isUniqueConstraintError", () => {
|
||||||
|
it("erkennt nur P2002", () => {
|
||||||
|
expect(isUniqueConstraintError({ code: "P2002" })).toBe(true);
|
||||||
|
expect(isUniqueConstraintError({ code: "P2025" })).toBe(false);
|
||||||
|
expect(isUniqueConstraintError(null)).toBe(false);
|
||||||
|
});
|
||||||
|
});
|
||||||
@@ -0,0 +1,65 @@
|
|||||||
|
import { slugify } from "./slugify";
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Oeffentliche Adresse einer Ernte (/ernten/<slug>).
|
||||||
|
*
|
||||||
|
* Eine Imkerei erntet dieselbe Sorte mehrmals im Jahr (z.B. zwei
|
||||||
|
* Schleuderungen Bluetenhonig im Juni und Juli). Sorte und Jahr allein
|
||||||
|
* unterscheiden Ernten deshalb nicht — eindeutig ist nur der Slug.
|
||||||
|
*
|
||||||
|
* Vorschlaege in absteigender Lesbarkeit:
|
||||||
|
* 1. "bluetenhonig-2026" — die erste Ernte einer Sorte im Jahr
|
||||||
|
* 2. "bluetenhonig-2026-07-14" — jede weitere, am Erntedatum erkennbar
|
||||||
|
* 3. "bluetenhonig-2026-07-14-2", "-3", … — gleicher Tag (selten, aber moeglich)
|
||||||
|
*
|
||||||
|
* Das Datum wird in UTC gelesen: ApiCore und das Admin-Formular liefern
|
||||||
|
* reine Kalendertage als Mitternacht UTC.
|
||||||
|
*/
|
||||||
|
export const MAX_SLUG_SUFFIX = 20;
|
||||||
|
|
||||||
|
export function harvestSlugCandidates(type: string, harvestDate: Date): string[] {
|
||||||
|
const base = slugify(type) || "ernte";
|
||||||
|
const year = harvestDate.getUTCFullYear();
|
||||||
|
const day = harvestDate.toISOString().slice(0, 10);
|
||||||
|
const withDay = `${base}-${day}`;
|
||||||
|
const numbered = Array.from({ length: MAX_SLUG_SUFFIX - 1 }, (_, i) => `${withDay}-${i + 2}`);
|
||||||
|
return [`${base}-${year}`, withDay, ...numbered];
|
||||||
|
}
|
||||||
|
|
||||||
|
/** Prisma-Fehler "Unique constraint failed" — ohne Bindung an EINEN der beiden generierten Clients. */
|
||||||
|
export function isUniqueConstraintError(error: unknown): boolean {
|
||||||
|
return typeof error === "object" && error !== null && "code" in error && error.code === "P2002";
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Fuehrt `write` mit dem ersten noch freien Slug aus.
|
||||||
|
*
|
||||||
|
* Bewusst KEIN "erst pruefen, dann schreiben": zwischen beiden Schritten
|
||||||
|
* koennte ein zweiter Admin-Tab oder ein paralleler Sync denselben Slug
|
||||||
|
* belegen. Stattdessen entscheidet der Unique-Index der Datenbank — schlaegt
|
||||||
|
* das Schreiben daran fehl, wird der naechste Vorschlag versucht.
|
||||||
|
*
|
||||||
|
* Voraussetzung: der einzige Unique-Index, den `write` verletzen kann, ist
|
||||||
|
* der auf `slug`. Andere Fehler werden unveraendert weitergeworfen.
|
||||||
|
*
|
||||||
|
* `findTaken` filtert die schon bekannten Belegungen vorab heraus. Das ist
|
||||||
|
* nur Komfort: Prisma protokolliert jeden abgefangenen Konflikt trotzdem als
|
||||||
|
* "prisma:error", und ein Log voller scheinbarer Fehler fuehrt in die Irre.
|
||||||
|
* Die Sicherheit kommt weiterhin allein vom Unique-Index.
|
||||||
|
*/
|
||||||
|
export async function writeWithFreeSlug<T>(
|
||||||
|
candidates: string[],
|
||||||
|
write: (slug: string) => Promise<T>,
|
||||||
|
findTaken: (candidates: string[]) => Promise<string[]> = async () => []
|
||||||
|
): Promise<T> {
|
||||||
|
const taken = new Set(await findTaken(candidates));
|
||||||
|
const free = candidates.filter((slug) => !taken.has(slug));
|
||||||
|
for (const slug of free) {
|
||||||
|
try {
|
||||||
|
return await write(slug);
|
||||||
|
} catch (error: unknown) {
|
||||||
|
if (!isUniqueConstraintError(error)) throw error;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
throw new Error(`Alle ${candidates.length} Adressvorschläge sind belegt (zuletzt "${candidates.at(-1)}").`);
|
||||||
|
}
|
||||||
@@ -0,0 +1,23 @@
|
|||||||
|
/**
|
||||||
|
* Lesbarer URL-Teil aus beliebigem Text: "Blütenhonig, cremig" wird zu
|
||||||
|
* "bluetenhonig-cremig".
|
||||||
|
*
|
||||||
|
* Zuerst NFC: ein "ü" kann als ein Zeichen (U+00FC) oder als "u" plus
|
||||||
|
* Trema (U+0308) ankommen — je nachdem, ob der Text aus einem Formular, aus
|
||||||
|
* ApiCore oder aus einer kopierten macOS-Datei stammt. Ohne Normalisierung
|
||||||
|
* wuerde die zweite Form zu "u-" statt zu "ue". Deutsche Umlaute werden
|
||||||
|
* ausgeschrieben, uebrige Akzente (é, à, …) entfernt.
|
||||||
|
*/
|
||||||
|
export function slugify(text: string): string {
|
||||||
|
return text
|
||||||
|
.normalize("NFC")
|
||||||
|
.toLowerCase()
|
||||||
|
.replace(/ä/g, "ae")
|
||||||
|
.replace(/ö/g, "oe")
|
||||||
|
.replace(/ü/g, "ue")
|
||||||
|
.replace(/ß/g, "ss")
|
||||||
|
.normalize("NFD")
|
||||||
|
.replace(/[̀-ͯ]/g, "")
|
||||||
|
.replace(/[^a-z0-9]+/g, "-")
|
||||||
|
.replace(/^-+|-+$/g, "");
|
||||||
|
}
|
||||||
Reference in new issue
Block a user