Added sign to modify lives

pom.xml

@@ -2,7 +2,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>io.github.dre2n</groupId>
     <artifactId>dungeonsxl</artifactId>
-    <version>0.12.1-SNAPSHOT${buildNo}</version>
+    <version>0.13-SNAPSHOT${buildNo}</version>
     <packaging>jar</packaging>
     <name>DungeonsXL</name>
     <url>https://dre2n.github.io</url>

src/main/java/io/github/dre2n/dungeonsxl/config/DMessages.java

@@ -146,6 +146,8 @@ public enum DMessages implements Messages {
     PLAYER_KICKED("Player_Kicked", "&4You have been kicked out of the group &6&v1&4."),
     PLAYER_LEAVE_GROUP("Player_LeaveGroup", "&6You have successfully left your group!"),
     PLAYER_LEFT_GROUP("Player_LeftGroup", "&6Player &4&v1&6 has left the Group!"),
+    PLAYER_LIVES_ADDED("Player_LivesAdded", "&6Received a bonus of &4&v1&6 lives."),
+    PLAYER_LIVES_REMOVED("Player_LivesRemoved", "&6You lost &4&v1&6 lives!"),
     PLAYER_LOOT_ADDED("Player_LootAdded", "&4&v1&6 have been added to your reward inventory!"),
     PLAYER_NEW_CAPTAIN("Player_NewCaptain", "&6You are now the new captain of your group."),
     PLAYER_OFFLINE("Player_Offline", "&Player &4&v1&6 went offline. In &4&v2&6 seconds he will autmatically be kicked from the Dungeon!"),

src/main/java/io/github/dre2n/dungeonsxl/sign/DSignTypeDefault.java

@@ -34,6 +34,7 @@ public enum DSignTypeDefault implements DSignType {
     FLOOR("Floor", "floor", false, FloorSign.class),
     INTERACT("Interact", "interact", true, InteractSign.class),
     LEAVE("Leave", "leave", true, LeaveSign.class),
+    LIVES_MODIFIER("Lives", "lives", false, LivesModifierSign.class),
     LOBBY("Lobby", "lobby", true, LobbySign.class),
     MOB("Mob", "mob", false, DMobSign.class),
     MESSAGE("MSG", "msg", false, MessageSign.class),

src/main/java/io/github/dre2n/dungeonsxl/sign/LivesModifierSign.java

@@ -0,0 +1,123 @@
+/*
+ * Copyright (C) 2012-2016 Frank Baumann
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package io.github.dre2n.dungeonsxl.sign;
+
+import io.github.dre2n.dungeonsxl.config.DMessages;
+import io.github.dre2n.dungeonsxl.game.Game;
+import io.github.dre2n.dungeonsxl.player.DGamePlayer;
+import io.github.dre2n.dungeonsxl.player.DGroup;
+import io.github.dre2n.dungeonsxl.world.GameWorld;
+import io.github.dre2n.itemsxl.util.commons.util.EnumUtil;
+import io.github.dre2n.itemsxl.util.commons.util.NumberUtil;
+import io.github.dre2n.itemsxl.util.commons.util.messageutil.MessageUtil;
+import org.bukkit.Material;
+import org.bukkit.block.Sign;
+import org.bukkit.entity.Player;
+
+/**
+ * @author Frank Baumann, Milan Albrecht, Daniel Saukel
+ */
+public class LivesModifierSign extends DSign {
+
+    public enum Target {
+        GAME,
+        GROUP,
+        PLAYER,
+    }
+
+    private DSignType type = DSignTypeDefault.LIVES_MODIFIER;
+
+    private int lives;
+    private Target target;
+
+    public LivesModifierSign(Sign sign, String[] lines, GameWorld gameWorld) {
+        super(sign, lines, gameWorld);
+    }
+
+    /* Getters and setters */
+    /**
+     * @return the lives to add / remove
+     */
+    public int getLives() {
+        return lives;
+    }
+
+    /**
+     * @param lives
+     * the lives to add / remove
+     */
+    public void setLives(int lives) {
+        this.lives = lives;
+    }
+
+    /* Actions */
+    @Override
+    public boolean check() {
+        return NumberUtil.parseInt(lines[1]) != 0;
+    }
+
+    @Override
+    public void onInit() {
+        lives = NumberUtil.parseInt(lines[1]);
+        if (EnumUtil.isValidEnum(Target.class, lines[2].toUpperCase())) {
+            target = Target.valueOf(lines[2].toUpperCase());
+        }
+
+        getSign().getBlock().setType(Material.AIR);
+    }
+
+    @Override
+    public boolean onPlayerTrigger(Player player) {
+        switch (target) {
+            case GAME:
+                for (Player gamePlayer : Game.getByPlayer(player).getPlayers()) {
+                    DGamePlayer dPlayer = DGamePlayer.getByPlayer(player);
+                    if (gamePlayer != null) {
+                        modifyLives(dPlayer);
+                    }
+                }
+                break;
+
+            case GROUP:
+                for (DGamePlayer dPlayer : DGroup.getByPlayer(player).getDGamePlayers()) {
+                    modifyLives(dPlayer);
+                }
+                break;
+
+            case PLAYER:
+                modifyLives(DGamePlayer.getByPlayer(player));
+        }
+
+        return true;
+    }
+
+    public void modifyLives(DGamePlayer dPlayer) {
+        dPlayer.setLives(dPlayer.getLives() + lives);
+        if (lives > 0) {
+            MessageUtil.sendMessage(dPlayer.getPlayer(), DMessages.PLAYER_LIVES_ADDED.getMessage(String.valueOf(lives)));
+
+        } else {
+            MessageUtil.sendMessage(dPlayer.getPlayer(), DMessages.PLAYER_LIVES_REMOVED.getMessage(String.valueOf(-1 * lives)));
+        }
+    }
+
+    @Override
+    public DSignType getType() {
+        return type;
+    }
+
+}