aktueller Stand

services/foodsharingClient.js

@@ -124,11 +124,8 @@ async function fetchStores(cookieHeader, profileId) {
       headers: buildHeaders(cookieHeader),
       params: { activeStores: 1 }
     });
-    const stores = response.data || [];
-    if (!Array.isArray(stores)) {
-      return [];
-    }
-    return stores.map((store) => ({
+    const stores = Array.isArray(response.data) ? response.data : [];
+    const normalized = stores.map((store) => ({
       id: String(store.id),
       name: store.name || `Store ${store.id}`,
       pickupStatus: store.pickupStatus,
@@ -138,12 +135,45 @@ async function fetchStores(cookieHeader, profileId) {
       street: store.street || '',
       zip: store.zip || ''
     }));
+
+    return annotateStoresWithPickupSlots(normalized, cookieHeader);
   } catch (error) {
     console.warn('Stores konnten nicht geladen werden:', error.message);
     return [];
   }
 }
 
+async function annotateStoresWithPickupSlots(stores, cookieHeader, concurrency = 5) {
+  if (!Array.isArray(stores) || stores.length === 0) {
+    return [];
+  }
+
+  const cappedConcurrency = Math.max(1, Math.min(concurrency, stores.length));
+  const results = new Array(stores.length);
+  let pointer = 0;
+
+  async function worker() {
+    while (true) {
+      const currentIndex = pointer++;
+      if (currentIndex >= stores.length) {
+        return;
+      }
+      const store = stores[currentIndex];
+      let hasPickupSlots = null;
+      try {
+        const pickups = await fetchPickups(store.id, cookieHeader);
+        hasPickupSlots = Array.isArray(pickups) && pickups.length > 0;
+      } catch (error) {
+        console.warn(`Pickups für Store ${store.id} konnten nicht geprüft werden:`, error.message);
+      }
+      results[currentIndex] = { ...store, hasPickupSlots };
+    }
+  }
+
+  await Promise.all(Array.from({ length: cappedConcurrency }, () => worker()));
+  return results;
+}
+
 async function fetchPickups(storeId, cookieHeader) {
   const response = await client.get(`/api/stores/${storeId}/pickups`, {
     headers: buildHeaders(cookieHeader)