GH-331 Add pearl stasis prevention feature

eternalcombat-plugin/src/main/java/com/eternalcode/combat/fight/pearl/FightPearlController.java

@@ -14,6 +14,7 @@
 import org.bukkit.event.entity.EntityDamageByEntityEvent;
 import org.bukkit.event.entity.EntityDamageEvent;
 import org.bukkit.event.entity.ProjectileLaunchEvent;
+import org.bukkit.event.player.PlayerTeleportEvent;
 import org.bukkit.inventory.ItemStack;
 
 public class FightPearlController implements Listener {
@@ -80,6 +81,31 @@ public void onPearlDamage(EntityDamageByEntityEvent event) {
         event.setDamage(0.0);
     }
 
+    @EventHandler(priority = EventPriority.HIGHEST)
+    public void onPearlTeleport(PlayerTeleportEvent event) {
+        if (event.getCause() != PlayerTeleportEvent.TeleportCause.ENDER_PEARL) {
+            return;
+        }
+
+        if (!this.settings.pearlThrowDisabledDuringCombat) {
+            return;
+        }
+
+        Player player = event.getPlayer();
+        UUID playerId = player.getUniqueId();
+
+        if (!this.fightManager.isInCombat(playerId)) {
+            return;
+        }
+
+        event.setCancelled(true);
+
+        this.noticeService.create()
+            .player(playerId)
+            .notice(this.settings.pearlThrowBlockedDuringCombat)
+            .send();
+    }
+
     private void handlePearlCooldown(ProjectileLaunchEvent event, Player player, UUID playerId) {
         if (this.settings.pearlThrowDelay.isZero()) {
             return;