Addition of completeCount parameter for collections.

Thanks to nasseka.

L2J_Mobius_10.1_MasterClass/java/org/l2jmobius/gameserver/data/xml/CollectionData.java

@@ -88,6 +88,7 @@ public class CollectionData implements IXmlReader
 						final int id = parseInteger(attrs, "id");
 						final int optionId = parseInteger(attrs, "optionId");
 						final int category = parseInteger(attrs, "category");
+						final long completeCount = parseLong(attrs, "completeCount", Long.MAX_VALUE);
 						final List<ItemEnchantHolder> items = new ArrayList<>();
 						for (Node b = d.getFirstChild(); b != null; b = b.getNextSibling())
 						{
@@ -107,7 +108,7 @@ public class CollectionData implements IXmlReader
 							}
 						}
 						
-						_collections.put(id, new CollectionDataHolder(id, optionId, category, items));
+						_collections.put(id, new CollectionDataHolder(id, optionId, category, completeCount, items));
 					}
 				}
 			}

L2J_Mobius_10.1_MasterClass/java/org/l2jmobius/gameserver/model/actor/Player.java

@@ -14921,7 +14921,7 @@ public class Player extends Playable
 		getCollections().stream().map(PlayerCollectionData::getCollectionId).collect(Collectors.toSet()).forEach(collectionId ->
 		{
 			final CollectionDataHolder collection = CollectionData.getInstance().getCollection(collectionId);
-			if (getCollections().stream().filter(it -> it.getCollectionId() == collectionId).count() == collection.getItems().size())
+			if (getCollections().stream().filter(it -> it.getCollectionId() == collectionId).count() >= collection.getCompleteCount())
 			{
 				final Options options = OptionData.getInstance().getOptions(collection.getOptionId());
 				if (options != null)

L2J_Mobius_10.1_MasterClass/java/org/l2jmobius/gameserver/model/holders/CollectionDataHolder.java

@@ -26,13 +26,15 @@ public class CollectionDataHolder
 	private final int _collectionId;
 	private final int _optionId;
 	private final int _category;
+	private final long _completeCount;
 	private final List<ItemEnchantHolder> _items;
 	
-	public CollectionDataHolder(int collectionId, int optionId, int category, List<ItemEnchantHolder> items)
+	public CollectionDataHolder(int collectionId, int optionId, int category, long completeCount, List<ItemEnchantHolder> items)
 	{
 		_collectionId = collectionId;
 		_optionId = optionId;
 		_category = category;
+		_completeCount = completeCount;
 		_items = items;
 	}
 	
@@ -51,6 +53,11 @@ public class CollectionDataHolder
 		return _category;
 	}
 	
+	public long getCompleteCount()
+	{
+		return _completeCount;
+	}
+	
 	public List<ItemEnchantHolder> getItems()
 	{
 		return _items;