rework fractions

src/main/java/minevalley/core/api/users/OnlineUser.java

@@ -11,7 +11,7 @@
 import minevalley.core.api.enums.sounds.AmbientSound;
 import minevalley.core.api.enums.sounds.Sound;
 import minevalley.core.api.regions.utils.PlayerLocation;
-import minevalley.core.api.users.enums.FractionService;
+import minevalley.core.api.users.enums.Fraction;
 import minevalley.core.api.users.enums.McVersion;
 import minevalley.core.api.users.enums.TabListView;
 import minevalley.core.api.users.enums.TeamRank;
@@ -328,9 +328,9 @@ public interface OnlineUser extends User {
      *
      * @return users fraction
      */
-    FractionService getFractionService();
+    Fraction getFractionService();
 
-    void enterFractionService(FractionService service);
+    void enterFractionService(Fraction service);
 
     void leaveFractionService();
 

src/main/java/minevalley/core/api/users/enums/Fraction.java

@@ -0,0 +1,21 @@
+package minevalley.core.api.users.enums;
+
+import lombok.AccessLevel;
+import lombok.Getter;
+import lombok.RequiredArgsConstructor;
+
+@Getter
+@RequiredArgsConstructor(access = AccessLevel.PRIVATE)
+public enum Fraction {
+
+    POLICE("Polizei"),
+    MEDIC("Rettungsdienst"),
+    MAIL("Post"),
+    DISPOSAL("Müllabfuhr");
+
+    private final String name;
+
+    public static Fraction getFraction(int value) {
+        return value >= values().length ? null : values()[value];
+    }
+}

src/main/java/minevalley/core/api/users/events/services/fractions/UserEnterFractionServiceEvent.java

@@ -2,12 +2,12 @@
 
 import lombok.Getter;
 import minevalley.core.api.users.OnlineUser;
-import minevalley.core.api.users.enums.FractionService;
+import minevalley.core.api.users.enums.Fraction;
 
 @Getter
 public class UserEnterFractionServiceEvent extends UserUpdateFractionServiceEvent {
 
-    public UserEnterFractionServiceEvent(OnlineUser user, FractionService fractionService) {
+    public UserEnterFractionServiceEvent(OnlineUser user, Fraction fractionService) {
         super(user, fractionService);
     }
 }

src/main/java/minevalley/core/api/users/events/services/fractions/UserLeaveFractionServiceEvent.java

@@ -2,12 +2,12 @@
 
 import lombok.Getter;
 import minevalley.core.api.users.OnlineUser;
-import minevalley.core.api.users.enums.FractionService;
+import minevalley.core.api.users.enums.Fraction;
 
 @Getter
 public class UserLeaveFractionServiceEvent extends UserUpdateFractionServiceEvent {
 
-    public UserLeaveFractionServiceEvent(OnlineUser user, FractionService fractionService) {
+    public UserLeaveFractionServiceEvent(OnlineUser user, Fraction fractionService) {
         super(user, fractionService);
     }
 }

src/main/java/minevalley/core/api/users/events/services/fractions/UserUpdateFractionServiceEvent.java

@@ -2,15 +2,15 @@
 
 import lombok.Getter;
 import minevalley.core.api.users.OnlineUser;
-import minevalley.core.api.users.enums.FractionService;
+import minevalley.core.api.users.enums.Fraction;
 import minevalley.core.api.users.events.OnlineUserEvent;
 
 @Getter
 public abstract class UserUpdateFractionServiceEvent extends OnlineUserEvent {
 
-    private final FractionService fractionService;
+    private final Fraction fractionService;
 
-    public UserUpdateFractionServiceEvent(OnlineUser user, FractionService fractionService) {
+    public UserUpdateFractionServiceEvent(OnlineUser user, Fraction fractionService) {
         super(user);
         this.fractionService = fractionService;
     }