Add pagination to feed with Load more button using HTMX

src/main/java/com/discdrop/service/FeedService.java

@@ -1,6 +1,7 @@
 package com.discdrop.service;
 
 import com.discdrop.db.DatabaseService;
+import com.discdrop.db.DatabaseService.FeedResult;
 import com.discdrop.db.Record.ReleaseGroup;
 import com.discdrop.db.Record.TrackedArtist;
 import jakarta.enterprise.context.ApplicationScoped;
@@ -23,9 +24,15 @@ public class FeedService {
     @Inject
     DatabaseService db;
 
+    public static final int PAGE_SIZE = 20;
+
     public List<ReleaseGroup> getFeedEntries() {
+        return getFeedEntries(1).entries();
+    }
+
+    public FeedResult getFeedEntries(int page) {
         var artists = artistService.findAll();
-        if (artists.isEmpty()) return List.of();
+        if (artists.isEmpty()) return new FeedResult(List.of(), false);
 
         var artistMbids = new ArrayList<String>();
         for (var a : artists) {
@@ -42,7 +49,7 @@ public class FeedService {
             monitoredTypes.addAll(getMonitoredTypes(a));
         }
 
-        return db.getFeed(artistMbids, monitoredTypes.isEmpty() ? allTypes : monitoredTypes);
+        return db.getFeed(artistMbids, monitoredTypes.isEmpty() ? allTypes : monitoredTypes, PAGE_SIZE, (page - 1) * PAGE_SIZE);
     }
 
     private List<String> getMonitoredTypes(TrackedArtist a) {