Support for deleting items when LongTimeEvent ends.

L2J_Mobius_1.0_Ertheia/dist/game/data/xsd/eventConfig.xsd

@@ -32,6 +32,21 @@
 						</xs:sequence>
 					</xs:complexType>
 				</xs:element>
+				<xs:element name="destoyItemsOnEnd" minOccurs="0">
+					<xs:complexType>
+						<xs:sequence>
+							<xs:element name="item" maxOccurs="unbounded" minOccurs="0">
+								<xs:complexType>
+									<xs:simpleContent>
+										<xs:extension base="xs:string">
+											<xs:attribute type="xs:int" name="id" use="required" />
+										</xs:extension>
+									</xs:simpleContent>
+								</xs:complexType>
+							</xs:element>
+						</xs:sequence>
+					</xs:complexType>
+				</xs:element>
 				<xs:element name="messages" maxOccurs="1" minOccurs="1">
 					<xs:complexType>
 						<xs:sequence maxOccurs="1" minOccurs="1">

L2J_Mobius_1.0_Ertheia/java/com/l2jmobius/gameserver/model/quest/LongTimeEvent.java

@@ -17,6 +17,9 @@
 package com.l2jmobius.gameserver.model.quest;
 
 import java.io.File;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.SQLException;
 import java.text.SimpleDateFormat;
 import java.util.ArrayList;
 import java.util.Date;
@@ -28,13 +31,16 @@ import org.w3c.dom.Document;
 import org.w3c.dom.Node;
 
 import com.l2jmobius.commons.concurrent.ThreadPool;
+import com.l2jmobius.commons.database.DatabaseFactory;
 import com.l2jmobius.commons.util.IGameXmlReader;
 import com.l2jmobius.gameserver.data.sql.impl.AnnouncementsTable;
 import com.l2jmobius.gameserver.data.xml.impl.NpcData;
 import com.l2jmobius.gameserver.datatables.EventDroplist;
 import com.l2jmobius.gameserver.datatables.ItemTable;
 import com.l2jmobius.gameserver.instancemanager.EventShrineManager;
+import com.l2jmobius.gameserver.model.L2World;
 import com.l2jmobius.gameserver.model.Location;
+import com.l2jmobius.gameserver.model.actor.instance.L2PcInstance;
 import com.l2jmobius.gameserver.model.announce.EventAnnouncement;
 import com.l2jmobius.gameserver.model.holders.DropHolder;
 import com.l2jmobius.gameserver.script.DateRange;
@@ -64,6 +70,9 @@ public class LongTimeEvent extends Quest
 	// Drop data for event
 	protected final List<DropHolder> _dropList = new ArrayList<>();
 	
+	// Items to destroy when event ends.
+	protected final List<Integer> _destoyItemsOnEnd = new ArrayList<>();
+	
 	protected class NpcSpawn
 	{
 		protected final Location loc;
@@ -96,6 +105,8 @@ public class LongTimeEvent extends Quest
 			}
 			else
 			{
+				// Destroy items that must exist only on event period.
+				destoyItemsOnEnd();
 				LOGGER.info("Event " + _eventName + " has passed... Ignored ");
 			}
 		}
@@ -259,6 +270,35 @@ public class LongTimeEvent extends Quest
 						}
 					}
 				}
+				
+				// Load destroy item list at all times.
+				final Node first = doc.getDocumentElement().getFirstChild();
+				for (Node n = first; n != null; n = n.getNextSibling())
+				{
+					if (n.getNodeName().equalsIgnoreCase("destoyItemsOnEnd"))
+					{
+						for (Node d = n.getFirstChild(); d != null; d = d.getNextSibling())
+						{
+							if (d.getNodeName().equalsIgnoreCase("item"))
+							{
+								try
+								{
+									final int itemId = Integer.parseInt(d.getAttributes().getNamedItem("id").getNodeValue());
+									if (ItemTable.getInstance().getTemplate(itemId) == null)
+									{
+										LOGGER.warning(getScriptName() + " event: Item " + itemId + " does not exist.");
+										continue;
+									}
+									_destoyItemsOnEnd.add(itemId);
+								}
+								catch (NumberFormatException nfe)
+								{
+									LOGGER.warning("Wrong number format in config.xml destoyItemsOnEnd block for " + getScriptName() + " event");
+								}
+							}
+						}
+					}
+				}
 			}
 		}.load();
 		
@@ -347,8 +387,39 @@ public class LongTimeEvent extends Quest
 			{
 				EventShrineManager.getInstance().setEnabled(false);
 			}
+			// Destroy items that must exist only on event period.
+			destoyItemsOnEnd();
 			// Send message on end
 			Broadcast.toAllOnlinePlayers(_endMsg);
 		}
 	}
+	
+	void destoyItemsOnEnd()
+	{
+		if (!_destoyItemsOnEnd.isEmpty())
+		{
+			for (int itemId : _destoyItemsOnEnd)
+			{
+				// Remove item from online players.
+				for (L2PcInstance player : L2World.getInstance().getPlayers())
+				{
+					if (player != null)
+					{
+						player.destroyItemByItemId(_eventName, itemId, -1, player, true);
+					}
+				}
+				// Update database
+				try (Connection con = DatabaseFactory.getInstance().getConnection();
+					PreparedStatement statement = con.prepareStatement("DELETE FROM items WHERE item_id=?"))
+				{
+					statement.setInt(1, itemId);
+					statement.execute();
+				}
+				catch (SQLException e)
+				{
+					e.printStackTrace();
+				}
+			}
+		}
+	}
 }

L2J_Mobius_2.5_Underground/dist/game/data/xsd/eventConfig.xsd

@@ -32,6 +32,21 @@
 						</xs:sequence>
 					</xs:complexType>
 				</xs:element>
+				<xs:element name="destoyItemsOnEnd" minOccurs="0">
+					<xs:complexType>
+						<xs:sequence>
+							<xs:element name="item" maxOccurs="unbounded" minOccurs="0">
+								<xs:complexType>
+									<xs:simpleContent>
+										<xs:extension base="xs:string">
+											<xs:attribute type="xs:int" name="id" use="required" />
+										</xs:extension>
+									</xs:simpleContent>
+								</xs:complexType>
+							</xs:element>
+						</xs:sequence>
+					</xs:complexType>
+				</xs:element>
 				<xs:element name="messages" maxOccurs="1" minOccurs="1">
 					<xs:complexType>
 						<xs:sequence maxOccurs="1" minOccurs="1">

L2J_Mobius_2.5_Underground/java/com/l2jmobius/gameserver/model/quest/LongTimeEvent.java

@@ -17,6 +17,9 @@
 package com.l2jmobius.gameserver.model.quest;
 
 import java.io.File;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.SQLException;
 import java.text.SimpleDateFormat;
 import java.util.ArrayList;
 import java.util.Date;
@@ -28,13 +31,16 @@ import org.w3c.dom.Document;
 import org.w3c.dom.Node;
 
 import com.l2jmobius.commons.concurrent.ThreadPool;
+import com.l2jmobius.commons.database.DatabaseFactory;
 import com.l2jmobius.commons.util.IGameXmlReader;
 import com.l2jmobius.gameserver.data.sql.impl.AnnouncementsTable;
 import com.l2jmobius.gameserver.data.xml.impl.NpcData;
 import com.l2jmobius.gameserver.datatables.EventDroplist;
 import com.l2jmobius.gameserver.datatables.ItemTable;
 import com.l2jmobius.gameserver.instancemanager.EventShrineManager;
+import com.l2jmobius.gameserver.model.L2World;
 import com.l2jmobius.gameserver.model.Location;
+import com.l2jmobius.gameserver.model.actor.instance.L2PcInstance;
 import com.l2jmobius.gameserver.model.announce.EventAnnouncement;
 import com.l2jmobius.gameserver.model.holders.DropHolder;
 import com.l2jmobius.gameserver.script.DateRange;
@@ -64,6 +70,9 @@ public class LongTimeEvent extends Quest
 	// Drop data for event
 	protected final List<DropHolder> _dropList = new ArrayList<>();
 	
+	// Items to destroy when event ends.
+	protected final List<Integer> _destoyItemsOnEnd = new ArrayList<>();
+	
 	protected class NpcSpawn
 	{
 		protected final Location loc;
@@ -96,6 +105,8 @@ public class LongTimeEvent extends Quest
 			}
 			else
 			{
+				// Destroy items that must exist only on event period.
+				destoyItemsOnEnd();
 				LOGGER.info("Event " + _eventName + " has passed... Ignored ");
 			}
 		}
@@ -259,6 +270,35 @@ public class LongTimeEvent extends Quest
 						}
 					}
 				}
+				
+				// Load destroy item list at all times.
+				final Node first = doc.getDocumentElement().getFirstChild();
+				for (Node n = first; n != null; n = n.getNextSibling())
+				{
+					if (n.getNodeName().equalsIgnoreCase("destoyItemsOnEnd"))
+					{
+						for (Node d = n.getFirstChild(); d != null; d = d.getNextSibling())
+						{
+							if (d.getNodeName().equalsIgnoreCase("item"))
+							{
+								try
+								{
+									final int itemId = Integer.parseInt(d.getAttributes().getNamedItem("id").getNodeValue());
+									if (ItemTable.getInstance().getTemplate(itemId) == null)
+									{
+										LOGGER.warning(getScriptName() + " event: Item " + itemId + " does not exist.");
+										continue;
+									}
+									_destoyItemsOnEnd.add(itemId);
+								}
+								catch (NumberFormatException nfe)
+								{
+									LOGGER.warning("Wrong number format in config.xml destoyItemsOnEnd block for " + getScriptName() + " event");
+								}
+							}
+						}
+					}
+				}
 			}
 		}.load();
 		
@@ -347,8 +387,39 @@ public class LongTimeEvent extends Quest
 			{
 				EventShrineManager.getInstance().setEnabled(false);
 			}
+			// Destroy items that must exist only on event period.
+			destoyItemsOnEnd();
 			// Send message on end
 			Broadcast.toAllOnlinePlayers(_endMsg);
 		}
 	}
+	
+	void destoyItemsOnEnd()
+	{
+		if (!_destoyItemsOnEnd.isEmpty())
+		{
+			for (int itemId : _destoyItemsOnEnd)
+			{
+				// Remove item from online players.
+				for (L2PcInstance player : L2World.getInstance().getPlayers())
+				{
+					if (player != null)
+					{
+						player.destroyItemByItemId(_eventName, itemId, -1, player, true);
+					}
+				}
+				// Update database
+				try (Connection con = DatabaseFactory.getInstance().getConnection();
+					PreparedStatement statement = con.prepareStatement("DELETE FROM items WHERE item_id=?"))
+				{
+					statement.setInt(1, itemId);
+					statement.execute();
+				}
+				catch (SQLException e)
+				{
+					e.printStackTrace();
+				}
+			}
+		}
+	}
 }

L2J_Mobius_3.0_Helios/dist/game/data/xsd/eventConfig.xsd

@@ -32,6 +32,21 @@
 						</xs:sequence>
 					</xs:complexType>
 				</xs:element>
+				<xs:element name="destoyItemsOnEnd" minOccurs="0">
+					<xs:complexType>
+						<xs:sequence>
+							<xs:element name="item" maxOccurs="unbounded" minOccurs="0">
+								<xs:complexType>
+									<xs:simpleContent>
+										<xs:extension base="xs:string">
+											<xs:attribute type="xs:int" name="id" use="required" />
+										</xs:extension>
+									</xs:simpleContent>
+								</xs:complexType>
+							</xs:element>
+						</xs:sequence>
+					</xs:complexType>
+				</xs:element>
 				<xs:element name="messages" maxOccurs="1" minOccurs="1">
 					<xs:complexType>
 						<xs:sequence maxOccurs="1" minOccurs="1">

L2J_Mobius_3.0_Helios/java/com/l2jmobius/gameserver/model/quest/LongTimeEvent.java

@@ -17,6 +17,9 @@
 package com.l2jmobius.gameserver.model.quest;
 
 import java.io.File;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.SQLException;
 import java.text.SimpleDateFormat;
 import java.util.ArrayList;
 import java.util.Date;
@@ -28,13 +31,16 @@ import org.w3c.dom.Document;
 import org.w3c.dom.Node;
 
 import com.l2jmobius.commons.concurrent.ThreadPool;
+import com.l2jmobius.commons.database.DatabaseFactory;
 import com.l2jmobius.commons.util.IGameXmlReader;
 import com.l2jmobius.gameserver.data.sql.impl.AnnouncementsTable;
 import com.l2jmobius.gameserver.data.xml.impl.NpcData;
 import com.l2jmobius.gameserver.datatables.EventDroplist;
 import com.l2jmobius.gameserver.datatables.ItemTable;
 import com.l2jmobius.gameserver.instancemanager.EventShrineManager;
+import com.l2jmobius.gameserver.model.L2World;
 import com.l2jmobius.gameserver.model.Location;
+import com.l2jmobius.gameserver.model.actor.instance.L2PcInstance;
 import com.l2jmobius.gameserver.model.announce.EventAnnouncement;
 import com.l2jmobius.gameserver.model.holders.DropHolder;
 import com.l2jmobius.gameserver.script.DateRange;
@@ -64,6 +70,9 @@ public class LongTimeEvent extends Quest
 	// Drop data for event
 	protected final List<DropHolder> _dropList = new ArrayList<>();
 	
+	// Items to destroy when event ends.
+	protected final List<Integer> _destoyItemsOnEnd = new ArrayList<>();
+	
 	protected class NpcSpawn
 	{
 		protected final Location loc;
@@ -96,6 +105,8 @@ public class LongTimeEvent extends Quest
 			}
 			else
 			{
+				// Destroy items that must exist only on event period.
+				destoyItemsOnEnd();
 				LOGGER.info("Event " + _eventName + " has passed... Ignored ");
 			}
 		}
@@ -259,6 +270,35 @@ public class LongTimeEvent extends Quest
 						}
 					}
 				}
+				
+				// Load destroy item list at all times.
+				final Node first = doc.getDocumentElement().getFirstChild();
+				for (Node n = first; n != null; n = n.getNextSibling())
+				{
+					if (n.getNodeName().equalsIgnoreCase("destoyItemsOnEnd"))
+					{
+						for (Node d = n.getFirstChild(); d != null; d = d.getNextSibling())
+						{
+							if (d.getNodeName().equalsIgnoreCase("item"))
+							{
+								try
+								{
+									final int itemId = Integer.parseInt(d.getAttributes().getNamedItem("id").getNodeValue());
+									if (ItemTable.getInstance().getTemplate(itemId) == null)
+									{
+										LOGGER.warning(getScriptName() + " event: Item " + itemId + " does not exist.");
+										continue;
+									}
+									_destoyItemsOnEnd.add(itemId);
+								}
+								catch (NumberFormatException nfe)
+								{
+									LOGGER.warning("Wrong number format in config.xml destoyItemsOnEnd block for " + getScriptName() + " event");
+								}
+							}
+						}
+					}
+				}
 			}
 		}.load();
 		
@@ -347,8 +387,39 @@ public class LongTimeEvent extends Quest
 			{
 				EventShrineManager.getInstance().setEnabled(false);
 			}
+			// Destroy items that must exist only on event period.
+			destoyItemsOnEnd();
 			// Send message on end
 			Broadcast.toAllOnlinePlayers(_endMsg);
 		}
 	}
+	
+	void destoyItemsOnEnd()
+	{
+		if (!_destoyItemsOnEnd.isEmpty())
+		{
+			for (int itemId : _destoyItemsOnEnd)
+			{
+				// Remove item from online players.
+				for (L2PcInstance player : L2World.getInstance().getPlayers())
+				{
+					if (player != null)
+					{
+						player.destroyItemByItemId(_eventName, itemId, -1, player, true);
+					}
+				}
+				// Update database
+				try (Connection con = DatabaseFactory.getInstance().getConnection();
+					PreparedStatement statement = con.prepareStatement("DELETE FROM items WHERE item_id=?"))
+				{
+					statement.setInt(1, itemId);
+					statement.execute();
+				}
+				catch (SQLException e)
+				{
+					e.printStackTrace();
+				}
+			}
+		}
+	}
 }

L2J_Mobius_4.0_GrandCrusade/dist/game/data/xsd/eventConfig.xsd

@@ -32,6 +32,21 @@
 						</xs:sequence>
 					</xs:complexType>
 				</xs:element>
+				<xs:element name="destoyItemsOnEnd" minOccurs="0">
+					<xs:complexType>
+						<xs:sequence>
+							<xs:element name="item" maxOccurs="unbounded" minOccurs="0">
+								<xs:complexType>
+									<xs:simpleContent>
+										<xs:extension base="xs:string">
+											<xs:attribute type="xs:int" name="id" use="required" />
+										</xs:extension>
+									</xs:simpleContent>
+								</xs:complexType>
+							</xs:element>
+						</xs:sequence>
+					</xs:complexType>
+				</xs:element>
 				<xs:element name="messages" maxOccurs="1" minOccurs="1">
 					<xs:complexType>
 						<xs:sequence maxOccurs="1" minOccurs="1">

L2J_Mobius_4.0_GrandCrusade/java/com/l2jmobius/gameserver/model/quest/LongTimeEvent.java

@@ -17,6 +17,9 @@
 package com.l2jmobius.gameserver.model.quest;
 
 import java.io.File;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.SQLException;
 import java.text.SimpleDateFormat;
 import java.util.ArrayList;
 import java.util.Date;
@@ -28,13 +31,16 @@ import org.w3c.dom.Document;
 import org.w3c.dom.Node;
 
 import com.l2jmobius.commons.concurrent.ThreadPool;
+import com.l2jmobius.commons.database.DatabaseFactory;
 import com.l2jmobius.commons.util.IGameXmlReader;
 import com.l2jmobius.gameserver.data.sql.impl.AnnouncementsTable;
 import com.l2jmobius.gameserver.data.xml.impl.NpcData;
 import com.l2jmobius.gameserver.datatables.EventDroplist;
 import com.l2jmobius.gameserver.datatables.ItemTable;
 import com.l2jmobius.gameserver.instancemanager.EventShrineManager;
+import com.l2jmobius.gameserver.model.L2World;
 import com.l2jmobius.gameserver.model.Location;
+import com.l2jmobius.gameserver.model.actor.instance.L2PcInstance;
 import com.l2jmobius.gameserver.model.announce.EventAnnouncement;
 import com.l2jmobius.gameserver.model.holders.DropHolder;
 import com.l2jmobius.gameserver.script.DateRange;
@@ -64,6 +70,9 @@ public class LongTimeEvent extends Quest
 	// Drop data for event
 	protected final List<DropHolder> _dropList = new ArrayList<>();
 	
+	// Items to destroy when event ends.
+	protected final List<Integer> _destoyItemsOnEnd = new ArrayList<>();
+	
 	protected class NpcSpawn
 	{
 		protected final Location loc;
@@ -96,6 +105,8 @@ public class LongTimeEvent extends Quest
 			}
 			else
 			{
+				// Destroy items that must exist only on event period.
+				destoyItemsOnEnd();
 				LOGGER.info("Event " + _eventName + " has passed... Ignored ");
 			}
 		}
@@ -259,6 +270,35 @@ public class LongTimeEvent extends Quest
 						}
 					}
 				}
+				
+				// Load destroy item list at all times.
+				final Node first = doc.getDocumentElement().getFirstChild();
+				for (Node n = first; n != null; n = n.getNextSibling())
+				{
+					if (n.getNodeName().equalsIgnoreCase("destoyItemsOnEnd"))
+					{
+						for (Node d = n.getFirstChild(); d != null; d = d.getNextSibling())
+						{
+							if (d.getNodeName().equalsIgnoreCase("item"))
+							{
+								try
+								{
+									final int itemId = Integer.parseInt(d.getAttributes().getNamedItem("id").getNodeValue());
+									if (ItemTable.getInstance().getTemplate(itemId) == null)
+									{
+										LOGGER.warning(getScriptName() + " event: Item " + itemId + " does not exist.");
+										continue;
+									}
+									_destoyItemsOnEnd.add(itemId);
+								}
+								catch (NumberFormatException nfe)
+								{
+									LOGGER.warning("Wrong number format in config.xml destoyItemsOnEnd block for " + getScriptName() + " event");
+								}
+							}
+						}
+					}
+				}
 			}
 		}.load();
 		
@@ -347,8 +387,39 @@ public class LongTimeEvent extends Quest
 			{
 				EventShrineManager.getInstance().setEnabled(false);
 			}
+			// Destroy items that must exist only on event period.
+			destoyItemsOnEnd();
 			// Send message on end
 			Broadcast.toAllOnlinePlayers(_endMsg);
 		}
 	}
+	
+	void destoyItemsOnEnd()
+	{
+		if (!_destoyItemsOnEnd.isEmpty())
+		{
+			for (int itemId : _destoyItemsOnEnd)
+			{
+				// Remove item from online players.
+				for (L2PcInstance player : L2World.getInstance().getPlayers())
+				{
+					if (player != null)
+					{
+						player.destroyItemByItemId(_eventName, itemId, -1, player, true);
+					}
+				}
+				// Update database
+				try (Connection con = DatabaseFactory.getInstance().getConnection();
+					PreparedStatement statement = con.prepareStatement("DELETE FROM items WHERE item_id=?"))
+				{
+					statement.setInt(1, itemId);
+					statement.execute();
+				}
+				catch (SQLException e)
+				{
+					e.printStackTrace();
+				}
+			}
+		}
+	}
 }

L2J_Mobius_CT_2.6_HighFive/dist/game/data/xsd/eventConfig.xsd

@@ -32,6 +32,21 @@
 						</xs:sequence>
 					</xs:complexType>
 				</xs:element>
+				<xs:element name="destoyItemsOnEnd" minOccurs="0">
+					<xs:complexType>
+						<xs:sequence>
+							<xs:element name="item" maxOccurs="unbounded" minOccurs="0">
+								<xs:complexType>
+									<xs:simpleContent>
+										<xs:extension base="xs:string">
+											<xs:attribute type="xs:int" name="id" use="required" />
+										</xs:extension>
+									</xs:simpleContent>
+								</xs:complexType>
+							</xs:element>
+						</xs:sequence>
+					</xs:complexType>
+				</xs:element>
 				<xs:element name="messages" maxOccurs="1" minOccurs="1">
 					<xs:complexType>
 						<xs:sequence maxOccurs="1" minOccurs="1">

L2J_Mobius_CT_2.6_HighFive/java/com/l2jmobius/gameserver/model/quest/LongTimeEvent.java

@@ -17,6 +17,9 @@
 package com.l2jmobius.gameserver.model.quest;
 
 import java.io.File;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.SQLException;
 import java.text.SimpleDateFormat;
 import java.util.ArrayList;
 import java.util.Date;
@@ -31,11 +34,14 @@ import org.w3c.dom.Document;
 import org.w3c.dom.Node;
 
 import com.l2jmobius.commons.concurrent.ThreadPool;
+import com.l2jmobius.commons.database.DatabaseFactory;
 import com.l2jmobius.gameserver.data.sql.impl.AnnouncementsTable;
 import com.l2jmobius.gameserver.data.xml.impl.NpcData;
 import com.l2jmobius.gameserver.datatables.EventDroplist;
 import com.l2jmobius.gameserver.datatables.ItemTable;
+import com.l2jmobius.gameserver.model.L2World;
 import com.l2jmobius.gameserver.model.Location;
+import com.l2jmobius.gameserver.model.actor.instance.L2PcInstance;
 import com.l2jmobius.gameserver.model.announce.EventAnnouncement;
 import com.l2jmobius.gameserver.model.holders.DropHolder;
 import com.l2jmobius.gameserver.script.DateRange;
@@ -51,19 +57,22 @@ public class LongTimeEvent extends Quest
 	private String _eventName;
 	
 	// Messages
-	private String _onEnterMsg = "Event is in process";
+	protected String _onEnterMsg = "Event is in process";
 	protected String _endMsg = "Event ends!";
 	
-	private DateRange _eventPeriod = null;
+	protected DateRange _eventPeriod = null;
-	private DateRange _dropPeriod;
+	protected DateRange _dropPeriod;
 	
 	// NPCs to spawm and their spawn points
-	private final List<NpcSpawn> _spawnList = new ArrayList<>();
+	protected final List<NpcSpawn> _spawnList = new ArrayList<>();
 	
 	// Drop data for event
-	private final List<DropHolder> _dropList = new ArrayList<>();
+	protected final List<DropHolder> _dropList = new ArrayList<>();
 	
-	private class NpcSpawn
+	// Items to destroy when event ends.
+	protected final List<Integer> _destoyItemsOnEnd = new ArrayList<>();
+	
+	protected class NpcSpawn
 	{
 		protected final Location loc;
 		protected final int npcId;
@@ -95,6 +104,8 @@ public class LongTimeEvent extends Quest
 			}
 			else
 			{
+				// Destroy items that must exist only on event period.
+				destoyItemsOnEnd();
 				LOGGER.info("Event " + _eventName + " has passed... Ignored ");
 			}
 		}
@@ -242,6 +253,34 @@ public class LongTimeEvent extends Quest
 					}
 				}
 			}
+			
+			// Load destroy item list at all times.
+			for (Node n = doc.getDocumentElement().getFirstChild(); n != null; n = n.getNextSibling())
+			{
+				if (n.getNodeName().equalsIgnoreCase("destoyItemsOnEnd"))
+				{
+					for (Node d = n.getFirstChild(); d != null; d = d.getNextSibling())
+					{
+						if (d.getNodeName().equalsIgnoreCase("item"))
+						{
+							try
+							{
+								final int itemId = Integer.parseInt(d.getAttributes().getNamedItem("id").getNodeValue());
+								if (ItemTable.getInstance().getTemplate(itemId) == null)
+								{
+									LOGGER.warning(getScriptName() + " event: Item " + itemId + " does not exist.");
+									continue;
+								}
+								_destoyItemsOnEnd.add(itemId);
+							}
+							catch (NumberFormatException nfe)
+							{
+								LOGGER.warning("Wrong number format in config.xml destoyItemsOnEnd block for " + getScriptName() + " event");
+							}
+						}
+					}
+				}
+			}
 		}
 		catch (Exception e)
 		{
@@ -322,8 +361,39 @@ public class LongTimeEvent extends Quest
 		@Override
 		public void run()
 		{
+			// Destroy items that must exist only on event period.
+			destoyItemsOnEnd();
 			// Send message on end
 			Broadcast.toAllOnlinePlayers(_endMsg);
 		}
 	}
+	
+	void destoyItemsOnEnd()
+	{
+		if (!_destoyItemsOnEnd.isEmpty())
+		{
+			for (int itemId : _destoyItemsOnEnd)
+			{
+				// Remove item from online players.
+				for (L2PcInstance player : L2World.getInstance().getPlayers())
+				{
+					if (player != null)
+					{
+						player.destroyItemByItemId(_eventName, itemId, -1, player, true);
+					}
+				}
+				// Update database
+				try (Connection con = DatabaseFactory.getInstance().getConnection();
+					PreparedStatement statement = con.prepareStatement("DELETE FROM items WHERE item_id=?"))
+				{
+					statement.setInt(1, itemId);
+					statement.execute();
+				}
+				catch (SQLException e)
+				{
+					e.printStackTrace();
+				}
+			}
+		}
+	}
 }

L2J_Mobius_Classic_2.0_Saviors/dist/game/data/xsd/eventConfig.xsd

@@ -32,6 +32,21 @@
 						</xs:sequence>
 					</xs:complexType>
 				</xs:element>
+				<xs:element name="destoyItemsOnEnd" minOccurs="0">
+					<xs:complexType>
+						<xs:sequence>
+							<xs:element name="item" maxOccurs="unbounded" minOccurs="0">
+								<xs:complexType>
+									<xs:simpleContent>
+										<xs:extension base="xs:string">
+											<xs:attribute type="xs:int" name="id" use="required" />
+										</xs:extension>
+									</xs:simpleContent>
+								</xs:complexType>
+							</xs:element>
+						</xs:sequence>
+					</xs:complexType>
+				</xs:element>
 				<xs:element name="messages" maxOccurs="1" minOccurs="1">
 					<xs:complexType>
 						<xs:sequence maxOccurs="1" minOccurs="1">

L2J_Mobius_Classic_2.0_Saviors/java/com/l2jmobius/gameserver/model/quest/LongTimeEvent.java

@@ -17,6 +17,9 @@
 package com.l2jmobius.gameserver.model.quest;
 
 import java.io.File;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.SQLException;
 import java.text.SimpleDateFormat;
 import java.util.ArrayList;
 import java.util.Date;
@@ -28,13 +31,16 @@ import org.w3c.dom.Document;
 import org.w3c.dom.Node;
 
 import com.l2jmobius.commons.concurrent.ThreadPool;
+import com.l2jmobius.commons.database.DatabaseFactory;
 import com.l2jmobius.commons.util.IGameXmlReader;
 import com.l2jmobius.gameserver.data.sql.impl.AnnouncementsTable;
 import com.l2jmobius.gameserver.data.xml.impl.NpcData;
 import com.l2jmobius.gameserver.datatables.EventDroplist;
 import com.l2jmobius.gameserver.datatables.ItemTable;
 import com.l2jmobius.gameserver.instancemanager.EventShrineManager;
+import com.l2jmobius.gameserver.model.L2World;
 import com.l2jmobius.gameserver.model.Location;
+import com.l2jmobius.gameserver.model.actor.instance.L2PcInstance;
 import com.l2jmobius.gameserver.model.announce.EventAnnouncement;
 import com.l2jmobius.gameserver.model.holders.DropHolder;
 import com.l2jmobius.gameserver.script.DateRange;
@@ -64,6 +70,9 @@ public class LongTimeEvent extends Quest
 	// Drop data for event
 	protected final List<DropHolder> _dropList = new ArrayList<>();
 	
+	// Items to destroy when event ends.
+	protected final List<Integer> _destoyItemsOnEnd = new ArrayList<>();
+	
 	protected class NpcSpawn
 	{
 		protected final Location loc;
@@ -96,6 +105,8 @@ public class LongTimeEvent extends Quest
 			}
 			else
 			{
+				// Destroy items that must exist only on event period.
+				destoyItemsOnEnd();
 				LOGGER.info("Event " + _eventName + " has passed... Ignored ");
 			}
 		}
@@ -259,6 +270,35 @@ public class LongTimeEvent extends Quest
 						}
 					}
 				}
+				
+				// Load destroy item list at all times.
+				final Node first = doc.getDocumentElement().getFirstChild();
+				for (Node n = first; n != null; n = n.getNextSibling())
+				{
+					if (n.getNodeName().equalsIgnoreCase("destoyItemsOnEnd"))
+					{
+						for (Node d = n.getFirstChild(); d != null; d = d.getNextSibling())
+						{
+							if (d.getNodeName().equalsIgnoreCase("item"))
+							{
+								try
+								{
+									final int itemId = Integer.parseInt(d.getAttributes().getNamedItem("id").getNodeValue());
+									if (ItemTable.getInstance().getTemplate(itemId) == null)
+									{
+										LOGGER.warning(getScriptName() + " event: Item " + itemId + " does not exist.");
+										continue;
+									}
+									_destoyItemsOnEnd.add(itemId);
+								}
+								catch (NumberFormatException nfe)
+								{
+									LOGGER.warning("Wrong number format in config.xml destoyItemsOnEnd block for " + getScriptName() + " event");
+								}
+							}
+						}
+					}
+				}
 			}
 		}.load();
 		
@@ -347,8 +387,39 @@ public class LongTimeEvent extends Quest
 			{
 				EventShrineManager.getInstance().setEnabled(false);
 			}
+			// Destroy items that must exist only on event period.
+			destoyItemsOnEnd();
 			// Send message on end
 			Broadcast.toAllOnlinePlayers(_endMsg);
 		}
 	}
+	
+	void destoyItemsOnEnd()
+	{
+		if (!_destoyItemsOnEnd.isEmpty())
+		{
+			for (int itemId : _destoyItemsOnEnd)
+			{
+				// Remove item from online players.
+				for (L2PcInstance player : L2World.getInstance().getPlayers())
+				{
+					if (player != null)
+					{
+						player.destroyItemByItemId(_eventName, itemId, -1, player, true);
+					}
+				}
+				// Update database
+				try (Connection con = DatabaseFactory.getInstance().getConnection();
+					PreparedStatement statement = con.prepareStatement("DELETE FROM items WHERE item_id=?"))
+				{
+					statement.setInt(1, itemId);
+					statement.execute();
+				}
+				catch (SQLException e)
+				{
+					e.printStackTrace();
+				}
+			}
+		}
+	}
 }

L2J_Mobius_Classic_2.1_Zaken/dist/game/data/xsd/eventConfig.xsd

@@ -32,6 +32,21 @@
 						</xs:sequence>
 					</xs:complexType>
 				</xs:element>
+				<xs:element name="destoyItemsOnEnd" minOccurs="0">
+					<xs:complexType>
+						<xs:sequence>
+							<xs:element name="item" maxOccurs="unbounded" minOccurs="0">
+								<xs:complexType>
+									<xs:simpleContent>
+										<xs:extension base="xs:string">
+											<xs:attribute type="xs:int" name="id" use="required" />
+										</xs:extension>
+									</xs:simpleContent>
+								</xs:complexType>
+							</xs:element>
+						</xs:sequence>
+					</xs:complexType>
+				</xs:element>
 				<xs:element name="messages" maxOccurs="1" minOccurs="1">
 					<xs:complexType>
 						<xs:sequence maxOccurs="1" minOccurs="1">

L2J_Mobius_Classic_2.1_Zaken/java/com/l2jmobius/gameserver/model/quest/LongTimeEvent.java

@@ -17,6 +17,9 @@
 package com.l2jmobius.gameserver.model.quest;
 
 import java.io.File;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.SQLException;
 import java.text.SimpleDateFormat;
 import java.util.ArrayList;
 import java.util.Date;
@@ -28,13 +31,16 @@ import org.w3c.dom.Document;
 import org.w3c.dom.Node;
 
 import com.l2jmobius.commons.concurrent.ThreadPool;
+import com.l2jmobius.commons.database.DatabaseFactory;
 import com.l2jmobius.commons.util.IGameXmlReader;
 import com.l2jmobius.gameserver.data.sql.impl.AnnouncementsTable;
 import com.l2jmobius.gameserver.data.xml.impl.NpcData;
 import com.l2jmobius.gameserver.datatables.EventDroplist;
 import com.l2jmobius.gameserver.datatables.ItemTable;
 import com.l2jmobius.gameserver.instancemanager.EventShrineManager;
+import com.l2jmobius.gameserver.model.L2World;
 import com.l2jmobius.gameserver.model.Location;
+import com.l2jmobius.gameserver.model.actor.instance.L2PcInstance;
 import com.l2jmobius.gameserver.model.announce.EventAnnouncement;
 import com.l2jmobius.gameserver.model.holders.DropHolder;
 import com.l2jmobius.gameserver.script.DateRange;
@@ -64,6 +70,9 @@ public class LongTimeEvent extends Quest
 	// Drop data for event
 	protected final List<DropHolder> _dropList = new ArrayList<>();
 	
+	// Items to destroy when event ends.
+	protected final List<Integer> _destoyItemsOnEnd = new ArrayList<>();
+	
 	protected class NpcSpawn
 	{
 		protected final Location loc;
@@ -96,6 +105,8 @@ public class LongTimeEvent extends Quest
 			}
 			else
 			{
+				// Destroy items that must exist only on event period.
+				destoyItemsOnEnd();
 				LOGGER.info("Event " + _eventName + " has passed... Ignored ");
 			}
 		}
@@ -259,6 +270,35 @@ public class LongTimeEvent extends Quest
 						}
 					}
 				}
+				
+				// Load destroy item list at all times.
+				final Node first = doc.getDocumentElement().getFirstChild();
+				for (Node n = first; n != null; n = n.getNextSibling())
+				{
+					if (n.getNodeName().equalsIgnoreCase("destoyItemsOnEnd"))
+					{
+						for (Node d = n.getFirstChild(); d != null; d = d.getNextSibling())
+						{
+							if (d.getNodeName().equalsIgnoreCase("item"))
+							{
+								try
+								{
+									final int itemId = Integer.parseInt(d.getAttributes().getNamedItem("id").getNodeValue());
+									if (ItemTable.getInstance().getTemplate(itemId) == null)
+									{
+										LOGGER.warning(getScriptName() + " event: Item " + itemId + " does not exist.");
+										continue;
+									}
+									_destoyItemsOnEnd.add(itemId);
+								}
+								catch (NumberFormatException nfe)
+								{
+									LOGGER.warning("Wrong number format in config.xml destoyItemsOnEnd block for " + getScriptName() + " event");
+								}
+							}
+						}
+					}
+				}
 			}
 		}.load();
 		
@@ -347,8 +387,39 @@ public class LongTimeEvent extends Quest
 			{
 				EventShrineManager.getInstance().setEnabled(false);
 			}
+			// Destroy items that must exist only on event period.
+			destoyItemsOnEnd();
 			// Send message on end
 			Broadcast.toAllOnlinePlayers(_endMsg);
 		}
 	}
+	
+	void destoyItemsOnEnd()
+	{
+		if (!_destoyItemsOnEnd.isEmpty())
+		{
+			for (int itemId : _destoyItemsOnEnd)
+			{
+				// Remove item from online players.
+				for (L2PcInstance player : L2World.getInstance().getPlayers())
+				{
+					if (player != null)
+					{
+						player.destroyItemByItemId(_eventName, itemId, -1, player, true);
+					}
+				}
+				// Update database
+				try (Connection con = DatabaseFactory.getInstance().getConnection();
+					PreparedStatement statement = con.prepareStatement("DELETE FROM items WHERE item_id=?"))
+				{
+					statement.setInt(1, itemId);
+					statement.execute();
+				}
+				catch (SQLException e)
+				{
+					e.printStackTrace();
+				}
+			}
+		}
+	}
 }

L2J_Mobius_Classic_2.2_Antharas/dist/game/data/xsd/eventConfig.xsd

@@ -32,6 +32,21 @@
 						</xs:sequence>
 					</xs:complexType>
 				</xs:element>
+				<xs:element name="destoyItemsOnEnd" minOccurs="0">
+					<xs:complexType>
+						<xs:sequence>
+							<xs:element name="item" maxOccurs="unbounded" minOccurs="0">
+								<xs:complexType>
+									<xs:simpleContent>
+										<xs:extension base="xs:string">
+											<xs:attribute type="xs:int" name="id" use="required" />
+										</xs:extension>
+									</xs:simpleContent>
+								</xs:complexType>
+							</xs:element>
+						</xs:sequence>
+					</xs:complexType>
+				</xs:element>
 				<xs:element name="messages" maxOccurs="1" minOccurs="1">
 					<xs:complexType>
 						<xs:sequence maxOccurs="1" minOccurs="1">

L2J_Mobius_Classic_2.2_Antharas/java/com/l2jmobius/gameserver/model/quest/LongTimeEvent.java

@@ -17,6 +17,9 @@
 package com.l2jmobius.gameserver.model.quest;
 
 import java.io.File;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.SQLException;
 import java.text.SimpleDateFormat;
 import java.util.ArrayList;
 import java.util.Date;
@@ -28,13 +31,16 @@ import org.w3c.dom.Document;
 import org.w3c.dom.Node;
 
 import com.l2jmobius.commons.concurrent.ThreadPool;
+import com.l2jmobius.commons.database.DatabaseFactory;
 import com.l2jmobius.commons.util.IGameXmlReader;
 import com.l2jmobius.gameserver.data.sql.impl.AnnouncementsTable;
 import com.l2jmobius.gameserver.data.xml.impl.NpcData;
 import com.l2jmobius.gameserver.datatables.EventDroplist;
 import com.l2jmobius.gameserver.datatables.ItemTable;
 import com.l2jmobius.gameserver.instancemanager.EventShrineManager;
+import com.l2jmobius.gameserver.model.L2World;
 import com.l2jmobius.gameserver.model.Location;
+import com.l2jmobius.gameserver.model.actor.instance.L2PcInstance;
 import com.l2jmobius.gameserver.model.announce.EventAnnouncement;
 import com.l2jmobius.gameserver.model.holders.DropHolder;
 import com.l2jmobius.gameserver.script.DateRange;
@@ -64,6 +70,9 @@ public class LongTimeEvent extends Quest
 	// Drop data for event
 	protected final List<DropHolder> _dropList = new ArrayList<>();
 	
+	// Items to destroy when event ends.
+	protected final List<Integer> _destoyItemsOnEnd = new ArrayList<>();
+	
 	protected class NpcSpawn
 	{
 		protected final Location loc;
@@ -96,6 +105,8 @@ public class LongTimeEvent extends Quest
 			}
 			else
 			{
+				// Destroy items that must exist only on event period.
+				destoyItemsOnEnd();
 				LOGGER.info("Event " + _eventName + " has passed... Ignored ");
 			}
 		}
@@ -259,6 +270,35 @@ public class LongTimeEvent extends Quest
 						}
 					}
 				}
+				
+				// Load destroy item list at all times.
+				final Node first = doc.getDocumentElement().getFirstChild();
+				for (Node n = first; n != null; n = n.getNextSibling())
+				{
+					if (n.getNodeName().equalsIgnoreCase("destoyItemsOnEnd"))
+					{
+						for (Node d = n.getFirstChild(); d != null; d = d.getNextSibling())
+						{
+							if (d.getNodeName().equalsIgnoreCase("item"))
+							{
+								try
+								{
+									final int itemId = Integer.parseInt(d.getAttributes().getNamedItem("id").getNodeValue());
+									if (ItemTable.getInstance().getTemplate(itemId) == null)
+									{
+										LOGGER.warning(getScriptName() + " event: Item " + itemId + " does not exist.");
+										continue;
+									}
+									_destoyItemsOnEnd.add(itemId);
+								}
+								catch (NumberFormatException nfe)
+								{
+									LOGGER.warning("Wrong number format in config.xml destoyItemsOnEnd block for " + getScriptName() + " event");
+								}
+							}
+						}
+					}
+				}
 			}
 		}.load();
 		
@@ -347,8 +387,39 @@ public class LongTimeEvent extends Quest
 			{
 				EventShrineManager.getInstance().setEnabled(false);
 			}
+			// Destroy items that must exist only on event period.
+			destoyItemsOnEnd();
 			// Send message on end
 			Broadcast.toAllOnlinePlayers(_endMsg);
 		}
 	}
+	
+	void destoyItemsOnEnd()
+	{
+		if (!_destoyItemsOnEnd.isEmpty())
+		{
+			for (int itemId : _destoyItemsOnEnd)
+			{
+				// Remove item from online players.
+				for (L2PcInstance player : L2World.getInstance().getPlayers())
+				{
+					if (player != null)
+					{
+						player.destroyItemByItemId(_eventName, itemId, -1, player, true);
+					}
+				}
+				// Update database
+				try (Connection con = DatabaseFactory.getInstance().getConnection();
+					PreparedStatement statement = con.prepareStatement("DELETE FROM items WHERE item_id=?"))
+				{
+					statement.setInt(1, itemId);
+					statement.execute();
+				}
+				catch (SQLException e)
+				{
+					e.printStackTrace();
+				}
+			}
+		}
+	}
 }