From bba15e45cc528192d84e0495fe94cbcd780dd541 Mon Sep 17 00:00:00 2001
From: The456gamer <the456gamer@the456gamer.dev>
Date: Tue, 1 Aug 2023 19:01:22 +0100
Subject: [PATCH] stop run on certain teleport causes and set gamemode on
 same-island teleport

COMMAND, PLUGIN, NETHER_PORTAL, END_PORTAL, SPECTATE, END_GATEWAY, UNKNOWN
---
 .../listeners/CourseRunnerListener.java       | 33 +++++++++++++++++++
 1 file changed, 33 insertions(+)

diff --git a/src/main/java/world/bentobox/parkour/listeners/CourseRunnerListener.java b/src/main/java/world/bentobox/parkour/listeners/CourseRunnerListener.java
index 8ee3176..de64268 100644
--- a/src/main/java/world/bentobox/parkour/listeners/CourseRunnerListener.java
+++ b/src/main/java/world/bentobox/parkour/listeners/CourseRunnerListener.java
@@ -19,6 +19,7 @@
 import org.bukkit.event.player.PlayerCommandPreprocessEvent;
 import org.bukkit.event.player.PlayerInteractEvent;
 import org.bukkit.event.player.PlayerQuitEvent;
+import org.bukkit.event.player.PlayerTeleportEvent;
 import org.bukkit.util.Vector;
 
 import world.bentobox.bentobox.api.commands.CompositeCommand;
@@ -112,6 +113,38 @@ public void onVisitorFall(EntityDamageEvent e) {
 
     }
 
+    @EventHandler
+    public void onTeleport(PlayerTeleportEvent e) {
+        boolean shouldStopRun = switch (e.getCause()) {
+            case ENDER_PEARL, CHORUS_FRUIT, DISMOUNT, EXIT_BED -> false;
+            case COMMAND, PLUGIN, NETHER_PORTAL, END_PORTAL, SPECTATE, END_GATEWAY, UNKNOWN -> true;
+        };
+        if (shouldStopRun) {
+            User user = User.getInstance(e.getPlayer().getUniqueId());
+            if (parkourRunManager.getCheckpoints().containsKey(e.getPlayer().getUniqueId()) && user.isOnline()) {
+                user.notify("parkour.session-ended");
+            }
+            parkourRunManager.clear(e.getPlayer().getUniqueId());
+        }
+
+        if (e.getTo() != null) {
+            Optional<Island> fromIsland = addon.getIslands().getIslandAt(e.getFrom());
+            Optional<Island> toIsland = addon.getIslands().getIslandAt(e.getTo());
+
+            if (fromIsland.isPresent() && toIsland.isPresent() && fromIsland.get().equals(toIsland.get())) {
+                // same island teleport
+                Island island = fromIsland.get();
+                User user = User.getInstance(e.getPlayer());
+                if (island.getFlag(addon.CREATIVE_FLAG) <= island.getRank(user)) {
+                    user.setGameMode(GameMode.CREATIVE);
+                } else {
+                    user.setGameMode(GameMode.SURVIVAL);
+                }
+            }
+        }
+    }
+
+
     /**
      * Prevent players from issuing commands during a run
      *