I have custom class with DI ImapClient $imapClient:
class MailBoxCleaner
{
public function __construct(ImapClient $imapClient)
{
}
}
And there is an facade class:
class ImapConnection {
public function __construct()
{
return new ImapClient();
}
}
I tried to use this like:
$MailBoxCleaner = new MailBoxCleaner(new ImapConnection());
But it does not work.
A constructor never return any data.
You have to create a getter method that return the instance of your ImapClient class, so you inject it in the other class.
Based on your code :
class ImapConnection {
private $imapClient = null;
public function __construct()
{
$this->imapClient = new ImapClient();
}
public function getImapClient(){
return $this->imapClient;
}
}
You can inject :
$idObj = new ImapConnection(); // Instanciation
$MailBoxCleaner = new MailBoxCleaner($idObj->get());
You also can use a "pattern" :
class ImapConnection {
private $instance = null;
private $imapClient = null;
private function __construct()
{
$this->imapClient = new ImapClient();
}
public static function getImapClient(){
if(is_null($this->instance){
$this->instance = new ImapConnection();
}
return $this->instance->get();
}
private function get(){
return $this->imapClient;
}
}
Then, you can use in your code :
$MailBoxCleaner = new MailBoxCleaner(ImapConnection::getImapClient());
getImapClient()?
getImapClient()?