Initial re-upload

src/main/java/client/command/commands/gm0/JoinEventCommand.java

@@ -0,0 +1,69 @@
+/*
+    This file is part of the HeavenMS MapleStory Server, commands OdinMS-based
+    Copyleft (L) 2016 - 2019 RonanLana
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as
+    published by the Free Software Foundation version 3 as published by
+    the Free Software Foundation. You may not use, modify or distribute
+    this program under any other version of the GNU Affero General Public
+    License.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+/*
+   @Author: Arthur L - Refactored command content into modules
+*/
+package client.command.commands.gm0;
+
+import client.Character;
+import client.Client;
+import client.command.Command;
+import constants.id.MapId;
+import server.events.gm.Event;
+import server.maps.FieldLimit;
+
+public class JoinEventCommand extends Command {
+    {
+        setDescription("Join active event.");
+    }
+
+    @Override
+    public void execute(Client c, String[] params) {
+        Character player = c.getPlayer();
+        if (!FieldLimit.CANNOTMIGRATE.check(player.getMap().getFieldLimit())) {
+            Event event = c.getChannelServer().getEvent();
+            if (event != null) {
+                if (event.getMapId() != player.getMapId()) {
+                    if (event.getLimit() > 0) {
+                        player.saveLocation("EVENT");
+
+                        if (event.getMapId() == MapId.EVENT_COCONUT_HARVEST || event.getMapId() == MapId.EVENT_SNOWBALL_ENTRANCE) {
+                            player.setTeam(event.getLimit() % 2);
+                        }
+
+                        event.minusLimit();
+
+                        player.saveLocationOnWarp();
+                        player.changeMap(event.getMapId());
+                    } else {
+                        player.dropMessage(5, "The limit of players for the event has already been reached.");
+                    }
+                } else {
+                    player.dropMessage(5, "You are already in the event.");
+                }
+            } else {
+                player.dropMessage(5, "There is currently no event in progress.");
+            }
+        } else {
+            player.dropMessage(5, "You are currently in a map where you can't join an event.");
+        }
+    }
+}