How delete contact with IManager?

💻 Development app dev
1

Hello !
I post this question, because I don’t find how we delete a contact with IManager in PHP.
I had read the documentation of Nextcloud, but it’s doesn’t work :confused:

My code :

$contact = $this->contactsManager->search($IDuser, ['UID'], ['types' => true])[0];

$this->contactsManager->delete($contact['UID'], $contact['addressbook-key']);

Do you have the solution ?

2

With my research, I had found, that function need a ID which is in $contact[‘id’] but this key doesn’t exist ! And I don’t undestand why…

3

I had tried again with this code :

$isDelete = $this->contactsManager->delete($change, $contact['addressbook-key']);
$isDelete2 = $this->contactsManager->delete($contact, $contact['addressbook-key']);
$isDelete3 = $this->contactsManager->delete($contact['UID'], $contact['addressbook-key']);
$isDelete4 = $this->contactsManager->delete($contact['URI'], $contact['addressbook-key']);

$this->logger->info((string) $isDelete, array('DELETE' => "My DELETE"));
$this->logger->info((string) $isDelete2, array('DELETE' => "My DELETE"));
$this->logger->info((string) $isDelete3, array('DELETE' => "My DELETE"));
$this->logger->info((string) $isDelete4, array('DELETE' => "My DELETE"));

But they return null :confused:

4

I have find a another solution :

$dbDriver = "mysql";
		$dbHostname = $this->config->getSystemValue('dbhost');
		$dbDatabase = $this->config->getSystemValue('dbname');
		$dbUsername = $this->config->getSystemValue('dbuser');
		$dbPassword = $this->config->getSystemValue('dbpassword');
		$dbPort = $this->config->getSystemValue('3306');

		$connection = $this->getConnection($dbDriver, $dbHostname, $dbDatabase, $dbUsername, $dbPassword, $dbPort);

		$qdb = $connection->getQueryBuilder();

		$qdb->delete('oc_cards')
			->where('
				uid = :uid 
			')
			->setParameters(array(
				':uid' => $utilisateur,
			));

		$qdb->execute();

private function getConnection($dbDriver, $dbHostname, $dbDatabase, $dbUsername, $dbPassword, $dbPort)
	{
		if (empty($dbDriver)) {
            throw new DatabaseException("No database driver specified.");
		}
		
		$connectionFactory = new ConnectionFactory(
            \OC::$server->getSystemConfig()
		);
		
		$parameters = [
            "host" => $dbHostname,
            "password" => $dbPassword,
            "user" => $dbUsername,
            "dbname" => $dbDatabase,
            "tablePrefix" => ""
		];
		
		$connection = $connectionFactory->getConnection($dbDriver, $parameters);
		
		return $connection;
	}