Add Stuttgart spring fair bookmark links

web/trade-fairs.js

@@ -613,7 +613,20 @@
     {
       rang: 33,
       messe: 'Stuttgarter Frühjahrsmessen',
-      bookmark_suchbegriffe: ['Stuttgarter Frühjahrsmessen', 'Frühjahrsmessen Stuttgart', 'Fruehjahrsmessen Stuttgart'],
+      bookmark_links: [
+        { label: 'Stuttgarter Frühjahrsmessen', query: 'Stuttgarter Frühjahrsmessen' },
+        { label: 'Frühjahrsmessen Stuttgart', query: 'Frühjahrsmessen Stuttgart' },
+        { label: 'Markt des guten Geschmacks', query: 'Markt des guten Geschmacks Stuttgart' },
+        { label: 'Fair Handeln', query: 'Fair Handeln Stuttgart' },
+        { label: 'Garten', query: 'Garten Stuttgart' },
+        { label: 'BBQ Days', query: 'BBQ Days Stuttgart' },
+        { label: 'KREATIV', query: 'KREATIV Stuttgart' },
+        { label: 'Zukunft Haus', query: 'Zukunft Haus Stuttgart' },
+        { label: 'i-Mobility', query: 'i-Mobility Stuttgart' },
+        { label: 'Biohacking Days', query: 'Biohacking Days Stuttgart' },
+        { label: 'YOGAWORLD', query: 'YOGAWORLD Stuttgart' },
+        { label: 'Babini', query: 'Babini Stuttgart' }
+      ],
       thema: 'Nachhaltigkeit, Genuss, Garten, Mobilitaet, Bauen, Lifestyle',
       stadt: 'Stuttgart',
       bundesland: 'Baden-Württemberg',
@@ -1574,12 +1587,38 @@
   }
 
   function getTradeFairBookmarkQueries(row) {
+    if (Array.isArray(row.bookmark_links) && row.bookmark_links.length) {
+      return [...new Map(
+        row.bookmark_links
+          .map((entry) => {
+            if (!entry) {
+              return null;
+            }
+
+            if (typeof entry === 'string') {
+              const trimmed = entry.trim();
+              return trimmed ? { label: trimmed, query: trimmed } : null;
+            }
+
+            const label = String(entry.label || entry.query || '').trim();
+            const query = String(entry.query || entry.label || '').trim();
+            if (!label || !query) {
+              return null;
+            }
+
+            return { label, query };
+          })
+          .filter(Boolean)
+          .map((entry) => [entry.query, entry])
+      ).values()];
+    }
+
     if (Array.isArray(row.bookmark_suchbegriffe) && row.bookmark_suchbegriffe.length) {
       return [...new Set(
         row.bookmark_suchbegriffe
           .map((entry) => String(entry || '').trim())
           .filter(Boolean)
-      )];
+      )].map((entry) => ({ label: entry, query: entry }));
     }
 
     const messe = String(row.messe || '').trim();
@@ -1590,11 +1629,11 @@
     if (messe.includes(' / ')) {
       const split = messe.split(' / ').map((part) => part.trim()).filter(Boolean);
       if (split.length > 1) {
-        return [...new Set(split)];
+        return [...new Set(split)].map((entry) => ({ label: entry, query: entry }));
       }
     }
 
-    return [messe];
+    return [{ label: messe, query: messe }];
   }
 
   function openBookmarkLikeFallback(baseQuery) {
@@ -1629,7 +1668,7 @@
   function openTradeFairSearch(row, explicitBaseQuery) {
     const baseQuery = explicitBaseQuery
       ? String(explicitBaseQuery).trim()
-      : getTradeFairBookmarkQueries(row)[0];
+      : getTradeFairBookmarkQueries(row)[0]?.query;
     if (!baseQuery) {
       return 0;
     }
@@ -1653,8 +1692,8 @@
     const td = document.createElement('td');
     td.dataset.column = 'messe';
 
-    const bookmarkQueries = getTradeFairBookmarkQueries(row);
-    if (!bookmarkQueries.length) {
+    const bookmarkLinks = getTradeFairBookmarkQueries(row);
+    if (!bookmarkLinks.length) {
       td.textContent = row.messe || 'k.A.';
       return td;
     }
@@ -1662,14 +1701,14 @@
     const linksWrap = document.createElement('div');
     linksWrap.className = 'bookmark-subpage__messe-links';
 
-    bookmarkQueries.forEach((query, index) => {
+    bookmarkLinks.forEach((entry, index) => {
       const button = document.createElement('button');
       button.type = 'button';
       button.className = 'bookmark-subpage__messe-link';
-      button.textContent = query;
+      button.textContent = entry.label;
       button.title = getTradeFairHoverTitle(row);
       const handleOpenTradeFair = () => {
-        const opened = openTradeFairSearch(row, query);
+        const opened = openTradeFairSearch(row, entry.query);
         if (opened > 0) {
           button.title = getTradeFairHoverTitle(row);
           render();
@@ -1681,7 +1720,7 @@
       }
       linksWrap.appendChild(button);
 
-      if (index < bookmarkQueries.length - 1) {
+      if (index < bookmarkLinks.length - 1) {
         const separator = document.createElement('span');
         separator.className = 'bookmark-subpage__messe-separator';
         separator.textContent = ' / ';