Fix EventManager

src/de/steamwar/bungeecore/bot/events/EventManager.java

@@ -24,6 +24,7 @@ import de.steamwar.bungeecore.bot.config.SteamwarDiscordBotConfig;
 import de.steamwar.bungeecore.sql.Event;
 import de.steamwar.bungeecore.sql.EventFight;
 import de.steamwar.bungeecore.sql.Team;
+import de.steamwar.bungeecore.sql.TeamTeilnahme;
 import lombok.experimental.UtilityClass;
 import net.dv8tion.jda.api.EmbedBuilder;
 import net.dv8tion.jda.api.MessageBuilder;
@@ -34,6 +35,7 @@ import java.awt.*;
 import java.sql.Timestamp;
 import java.time.Instant;
 import java.time.temporal.ChronoUnit;
+import java.util.stream.Collectors;
 
 @UtilityClass
 public class EventManager {
@@ -70,6 +72,10 @@ public class EventManager {
                 st.append("Deadline: <t:").append(event.getDeadline().getTime() / 1000).append(":R>\n");
             }
             st.append("Start: <t:").append(event.getStart().getTime() / 1000).append(":R>");
+            String teilname = TeamTeilnahme.getTeams(event.getEventID()).stream().map(Team::getTeamKuerzel).collect(Collectors.joining(", "));
+            if (!teilname.isEmpty()) {
+                st.append("\nAngemeldete Teams: ").append(teilname);
+            }
             embedBuilder.addField(event.getEventName(), st.toString(), false);
         });