Merge pull request 'Kick all nonparticipants if Event with SpectateSystem' (#198) from kickNonParticipants into master

Reviewed-by: YoyoNow <jwsteam@nidido.de>

FightSystem_API/src/de/steamwar/fightsystem/Config.java

@@ -140,6 +140,7 @@ public class Config {
     public static final int EventTeamRedID;
     public static final boolean BothTeamsPublic;
     public static final int MaximumTeamMembers;
+    public static final boolean SpectateSystem;
 
     //check parameter
     public static final int CheckSchemID;
@@ -370,6 +371,7 @@ public class Config {
                 OnlyPublicSchematics = event.publicSchemsOnly();
                 MaximumTeamMembers = event.getMaximumTeamMembers();
             }
+            SpectateSystem = event.spectateSystem();
         }else{
             //No event
             TeamRedName = config.getString("Output.TeamRedName");
@@ -379,6 +381,7 @@ public class Config {
             EventTeamRedID = 0;
             BothTeamsPublic = true;
             MaximumTeamMembers = Integer.MAX_VALUE;
+            SpectateSystem = false;
         }
 
         String blueLeader = System.getProperty("blueLeader", null);

FightSystem_Main/src/de/steamwar/fightsystem/listener/EventJoinListener.java

@@ -29,6 +29,7 @@ import de.steamwar.sql.SteamwarUser;
 import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.player.PlayerJoinEvent;
+import org.bukkit.event.player.PlayerLoginEvent;
 import org.bukkit.event.player.PlayerQuitEvent;
 
 import java.util.EnumSet;
@@ -39,6 +40,21 @@ public class EventJoinListener extends BasicListener {
         super(Config.event() ? EnumSet.of(FightState.PRE_LEADER_SETUP, FightState.PRE_SCHEM_SETUP, FightState.POST_SCHEM_SETUP) : EnumSet.noneOf(FightState.class));
     }
 
+    @EventHandler
+    public void playerLogin(PlayerLoginEvent event) {
+        if(!Config.SpectateSystem)
+            return;
+
+        Player player = event.getPlayer();
+        SteamwarUser user = SteamwarUser.get(player.getUniqueId());
+        if(user.getTeam() == Config.EventTeamBlueID ||
+           user.getTeam() == Config.EventTeamRedID ||
+           user.getId() == FightSystem.getEventFight().getKampfleiter())
+            return;
+
+        event.disallow(PlayerLoginEvent.Result.KICK_OTHER, "§cDu bist kein Kampfteilnehmer");
+    }
+
     @EventHandler
     public void handlePlayerJoin(PlayerJoinEvent event) {
         Player player = event.getPlayer();