Added a rename command

src/main/java/dev/csutter/race/Plugin.java

@@ -46,6 +46,7 @@ public void onEnable()
         getCommand("StopRace").setExecutor(new StopRaceCommand());
         getCommand("ActiveRaces").setExecutor(new ActiveRaceCommand());
         getCommand("Editor").setExecutor(new EditorCommand());
+        getCommand("Rename").setExecutor(new RenameCommand());
 
         getServer().getPluginManager().registerEvents(new EditorGUI(), this);
 

src/main/java/dev/csutter/race/commands/RenameCommand.java

@@ -0,0 +1,40 @@
+package dev.csutter.race.commands;
+
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+
+import dev.csutter.race.models.Course;
+import dev.csutter.race.utils.CourseUtils;
+
+public class RenameCommand implements CommandExecutor {
+
+    @Override
+    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+
+        if (!(sender instanceof Player)) {
+            sender.sendMessage("You must be a player to use this command");
+            return true;
+        }
+
+        if (args.length != 2) return false;
+
+        Course course = CourseUtils.getCourse(args[0]);
+        if (course == null) {
+            sender.sendMessage("Couldn't find the course you were looking for");
+            return false;
+        }
+
+        if (!CourseUtils.checkIfOwner(course, (Player) sender)) {
+            sender.sendMessage("You must be the player who created the track");
+            return false;
+        }
+
+        CourseUtils.renameCourse(course, args[1]);
+        sender.sendMessage("Course has been successfully renamed");
+
+
+        return true;
+    }
+}

src/main/java/dev/csutter/race/utils/CourseUtils.java

@@ -97,6 +97,15 @@ public static Course updateCourse(String id, Course newCourse) {
         return null;
     }
 
+    public static Course renameCourse(Course course, String newName) {
+        courses.remove(course);
+
+        course.setCourseName(newName);
+        courses.add(course);
+
+        return course;
+    }
+
     public static String getCourseNames() {
         String str = "";
 

src/main/resources/plugin.yml

@@ -49,4 +49,8 @@ commands:
     descrition: Creates a course editor
     usage: /<command> <course name>
 
+  rename:
+    descrition: Renames a course
+    usage: /<command> <og course name> <new course name>
+