SpigotCore_Main/src/de/steamwar/sql/Provider.java

@@ -47,6 +47,10 @@ public interface Provider {
     void setEventFightResult(EventFight fight, int winner);
     void setEventFightFightID(EventFight fight, int fightID);
 
+    boolean hasEventTeam(int teamID, int eventID);
+    Set<Team> getEventTeams(int eventID);
+    Set<Event> getTeamEvents(int teamID);
+
     int createFight(String gamemode, String server, Timestamp starttime, int duration, int blueleader, int redleader, Integer blueschem, Integer redschem, int win, String wincondition, Timestamp replayLock);
     void getReplay(int fightID, Consumer<InputStream> reader);
     void setReplay(int fightID, InputStream data);

SpigotCore_Main/src/de/steamwar/sql/SQLProvider.java

@@ -124,6 +124,34 @@ public class SQLProvider implements Provider {
         setEventFightFightID.update(fight, fight.getFightID());
     }
 
+    private static final Statement hasEventTeam = new Statement("SELECT * FROM TeamTeilnahme WHERE TeamID = ? AND EventID = ?");
+    @Override
+    public boolean hasEventTeam(int teamID, int eventID) {
+        return hasEventTeam.select(ResultSet::next, teamID, eventID);
+    }
+
+    private static final Statement eventTeams = new Statement("SELECT * FROM TeamTeilnahme WHERE EventID = ?");
+    @Override
+    public Set<Team> getEventTeams(int eventID) {
+        return eventTeams.select(rs -> {
+            Set<Team> teams = new HashSet<>();
+            while(rs.next())
+                teams.add(Team.get(rs.getInt("TeamID")));
+            return teams;
+        }, eventID);
+    }
+
+    private static final Statement eventsTeam = new Statement("SELECT * FROM TeamTeilnahme WHERE TeamID = ?");
+    @Override
+    public Set<Event> getTeamEvents(int teamID) {
+        return eventsTeam.select(rs -> {
+            Set<Event> events = new HashSet<>();
+            while(rs.next())
+                events.add(Event.get(rs.getInt("EventID")));
+            return events;
+        }, teamID);
+    }
+
     private static final Statement createFight = new Statement("INSERT INTO Fight (GameMode, Server, StartTime, Duration, BlueLeader, RedLeader, BlueSchem, RedSchem, Win, WinCondition, ReplayLock) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)");
     private static final Statement getLastFightID = new Statement("SELECT LAST_INSERT_ID() AS FightID");
     @Override

SpigotCore_Main/src/de/steamwar/sql/StandaloneProvider.java

@@ -19,13 +19,15 @@
 
 package de.steamwar.sql;
 
-import com.google.common.collect.Maps;
 import de.steamwar.core.WorldEditWrapper;
 import org.bukkit.Bukkit;
 import org.bukkit.OfflinePlayer;
 import org.bukkit.entity.Player;
 
-import java.io.*;
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.sql.Timestamp;
@@ -86,6 +88,21 @@ public class StandaloneProvider implements Provider {
     @Override
     public void setEventFightFightID(EventFight fight, int fightID) {}
 
+    @Override
+    public boolean hasEventTeam(int teamID, int eventID) {
+        return false;
+    }
+
+    @Override
+    public Set<Team> getEventTeams(int eventID) {
+        return Collections.emptySet();
+    }
+
+    @Override
+    public Set<Event> getTeamEvents(int teamID) {
+        return Collections.emptySet();
+    }
+
     @Override
     public int createFight(String gamemode, String server, Timestamp starttime, int duration, int blueleader, int redleader, Integer blueschem, Integer redschem, int win, String wincondition, Timestamp replayLock) {
         return 0;

SpigotCore_Main/src/de/steamwar/sql/TeamTeilnahme.java

@@ -19,36 +19,21 @@
 
 package de.steamwar.sql;
 
-import java.sql.ResultSet;
-import java.util.HashSet;
 import java.util.Set;
 
 public class TeamTeilnahme {
     private TeamTeilnahme(){}
 
-    private static final Statement byEventTeam = new Statement("SELECT * FROM TeamTeilnahme WHERE TeamID = ? AND EventID = ?");
-    private static final Statement byEvent = new Statement("SELECT * FROM TeamTeilnahme WHERE EventID = ?");
-    private static final Statement byTeam = new Statement("SELECT * FROM TeamTeilnahme WHERE TeamID = ?");
 
     public static boolean nimmtTeil(int teamID, int eventID){
-        return byEventTeam.select(ResultSet::next, teamID, eventID);
+        return Provider.impl.hasEventTeam(teamID, eventID);
     }
 
     public static Set<Team> getTeams(int eventID){
-        return byEvent.select(rs -> {
-            Set<Team> teams = new HashSet<>();
-            while(rs.next())
-                teams.add(Team.get(rs.getInt("TeamID")));
-            return teams;
-        }, eventID);
+        return Provider.impl.getEventTeams(eventID);
     }
 
     public static Set<Event> getEvents(int teamID){
-        return byTeam.select(rs -> {
-            Set<Event> events = new HashSet<>();
-            while(rs.next())
-                events.add(Event.get(rs.getInt("EventID")));
-            return events;
-        }, teamID);
+        return Provider.impl.getTeamEvents(teamID);
     }
 }