Solved What im doing wrong?

Hello, I am practically new to Pocketmine, I have only been with this one year, which I have always used poggit plugins but I do not always find what I need so I have ventured into trying to create plugins for my own server, my knowledge in php It is null.

I have tried to get the nametag of a player with the rank of PurePerms / PureChat but I have run into this error I have looked in several pages but I have not found a solution.

Error:

Code:

[Server thread/CRITICAL]: ErrorException: "Array to string conversion" (EXCEPTION) in "plugins/EnderCore/src/Core/Core" at line 61

Code:

PHP:

public function onJoin(PlayerJoinEvent $event){
    $player = $event->getPlayer();
    $rank = $this->getServer()->getPluginManager()->getPlugin("PurePerms")->getUserDataMgr($player)->getGroup($player);
    $nametag = $this->getServer()->getPluginManager()->getPlugin("PureChat")->getConfig()->get("groups", $rank, "nametag");
    $event->setJoinMessage("");
    $this->getServer()->broadcastMessage($nametag ."§r§7 has joined the server");
}

 

You are giving the error backtrace. Give the text above that.

 

Sorry I had not realized xD

Is:

Code:

[Server thread/CRITICAL]: ErrorException: "Array to string conversion" (EXCEPTION) in "plugins/EnderCore/src/Core/Core" at line 61

 

$nametag is not string, but array instead
do

PHP:

var_dump($nametag);


to see exact contents of that variable. Perhaps the value you're looking for is inside that array.

 

Now this error:

Code:

array(4) {
  ["Guest"]=>
  array(3) {
    ["chat"]=>
    string(61) "&7[Guest] &f{fac_rank}{fac_name}&a {display_name} &7> &f{msg}"
    ["nametag"]=>
    string(26) "&7[Guest] &f{display_name}"
    ["worlds"]=>
    array(0) {
    }
  }
  ["Admin"]=>
  array(3) {
    ["chat"]=>
    string(61) "&c[Admin] &7{fac_rank}{fac_name}&6 {display_name} &d>&b {msg}"
    ["nametag"]=>
    string(49) "&a[Admin]&e {fac_rank}{fac_name} &6{display_name}"
    ["worlds"]=>
    array(0) {
    }
  }
  ["Owner"]=>
  array(3) {
    ["chat"]=>
    string(64) "&d[Owner] &c{fac_rank}{fac_name} &b{display_name} &c>&6> &b{msg}"
    ["nametag"]=>
    string(49) "&d[Owner]&c {fac_rank}{fac_name} &b{display_name}"
    ["worlds"]=>
    array(0) {
    }
  }
  ["OP"]=>
  array(3) {
    ["chat"]=>
    string(77) "&a[OP] &5{fac_rank}{fac_name}&b {prefix}{display_name}{suffix} &c>&6> &f{msg}"
    ["nametag"]=>
    string(46) "&a[OP] &c{fac_rank}{fac_name} &b{display_name}"
    ["worlds"]=>
    array(0) {
    }
  }
}
[08:14:54] [Server thread/CRITICAL]: ErrorException: "Array to string conversion" (EXCEPTION) in "plugins/EnderCore/src/Core/Core" at line 62

Code:

PHP:

public function onJoin(PlayerJoinEvent $event){
    $player = $event->getPlayer();
    $rank = $this->getServer()->getPluginManager()->getPlugin("PurePerms")->getUserDataMgr($player)->getGroup($player);
    $nametag = $this->getServer()->getPluginManager()->getPlugin("PureChat")->getConfig()->get("groups", $rank, "nametag");
    var_dump($nametag);
    $event->setJoinMessage("");
    $this->getServer()->broadcastMessage($nametag ."§r§7 has joined the server");
}

Error line:

PHP:

$this->getServer()->broadcastMessage($nametag ."§r§7 has joined the server");

 

PHP:

$this->getServer()->broadcastMessage($nametag[$rank] ."§r§7 has joined the server");

I won't go into details.

 

Code:

[Server thread/CRITICAL]: ErrorException: "Illegal offset type" (EXCEPTION) in "plugins/EnderCore/src/Core/Core" at line 62

 

Now dump the $rank variable, I was just assuming that $nametag contains all registered groups and $rank is the group the player is assigned to.

$nametag could also be array of the inheritance tree. Getting the last element from the array might resolve this.

 

Try to use this:

PHP:

$this->getServer()->broadcastMessage($nametag[$rank]["nametag"]."§r§7 has joined the server");

 

Hi guys I found the solution by looking at the PureChat code.
For those who want to know how I got the nametag...
I have used these variables:

PHP:

$player = $event->getPlayer();
$levelName  = $this->getServer()->getPluginManager()->getPlugin("PureChat")->getConfig()->get("enable-multiworld-chat") ? $player->getLevel()->getName() : null;
$nametag = $this->getServer()->getPluginManager()->getPlugin("PureChat")->getNametag($player, $levelName);

An example where I use the nametag that pureperms assigns you:

PHP:

public function onJoin(PlayerJoinEvent $event){
    $player = $event->getPlayer();
    $levelName  = $this->getServer()->getPluginManager()->getPlugin("PureChat")->getConfig()->get("enable-multiworld-chat") ? $player->getLevel()->getName() : null;
    $nametag = $this->getServer()->getPluginManager()->getPlugin("PureChat")->getNametag($player, $levelName);
    $event->setJoinMessage("");
    $this->getServer()->broadcastMessage($nametag ."§r§7 has joined the server");
}