Solved listing homes from config

hello so am trying to code a home plugin into my core and i cant get the /home , and then a list of homes show up , work :{ if someone can help me please do

HomeCommand.php

PHP:

public function execute(CommandSender $sender, $commandLabel, array $args) {
        if(isset($args[0])){
            $homes = new Config($this->plugin->getDataFolder()."Homes/".$sender->getName().".yml", CONFIG::YAML, array());
            $home = $homes->get($args[0]);
            if($home["world"] instanceof Level){
                $sender->setLevel($home["world"]);
                $sender->teleport(new Vector3($home["x"], $home["y"], $home["z"]));
                $sender->sendMessage($this->plugin->prefix . "Teleporting to home ".$args[0].".");
            } else {
                $sender->sendMessage($this->plugin->prefix . "This home doesnt exists!");
                }
        } else {
            $homes = new Config($this->plugin->getDataFolder()."Homes/".$sender->getName().".yml", CONFIG::YAML, array());
            foreach($homes as $listed){
                $sender->sendMessage($this->plugin->prefix . "Listed Homes: " . $listed . ".");
            }
        }
    }
}

this works just fine i just get this error,

Code:

08.06 18:32:28 [Server] INFO Notice: Array to string conversion in /plugins/VortexCore/src/TB/VortexCore/commands/HomeCommand.php on line 39

 

Can we see what the config looks like, and how you are adding homes to the config?

 

For the second time, you can't store a level object directly in a file. That means $home["world"] will NEVER be an instanceof Level, because it's a string (I assume/hope) you put in. There's also no point in constructing a new config object for every single action you do with it. Could you point out where line 39 is?

 

Maybe

PHP:

$level = $this->getLevel($home["world"]); // now an instance of Level
$sender->setLevel($level);

?

 

No-o. You can only use getLevel() if you have a level ID, which you do not. Instead use $server->getLevelByName($name) as I mentioned before.

 

PHP:

public function execute (CommandSender $sender, $commandLabel, array $args) {
        $homes = new Config($this->plugin->getDataFolder() . "Homes/" . $sender->getName() . ".yml", Config::YAML);
        if (isset($args[0])) {
            $home = $homes->get($args[0]);
            if ($this->plugin->getServer()->getLevelByName($home["world"]) instanceof Level) {
                $sender->teleport(new Position($home["x"], $home["y"], $home["z"], $home["world"]));
                $sender->sendMessage($this->plugin->prefix . "Teleporting to home " . $args[0] . ".");
            } else {
                $sender->sendMessage($this->plugin->prefix . "This home doesn't exist!");
            }
        } else {
            $listedHomes = array();
            foreach ($homes->getAll() as $name => $values) {
                $listedHomes[] = $name;
            }
            $sender->sendMessage($this->plugin->prefix . "Your homes: " . implode(", ", $listedHomes));
        }
    }
}