/**
* Save the API connection of a service and retrieve account settings markup.
*
* Called via the fl_ajax_fl_builder_connect_service action.
*
* @since 1.5.4
* @return string The JSON encoded response.
*/
public static function connect_service()
{
$saved_services = FLBuilderModel::get_services();
$post_data = FLBuilderModel::get_post_data();
$response = array('error' => false, 'html' => '');
// Validate the service data.
if (!isset($post_data['service']) || empty($post_data['service'])) {
$response['error'] = _x('Error: Missing service type.', 'Third party service such as MailChimp.', 'fl-builder');
} else {
if (!isset($post_data['fields']) || 0 === count($post_data['fields'])) {
$response['error'] = _x('Error: Missing service data.', 'Connection data such as an API key.', 'fl-builder');
} else {
if (!isset($post_data['fields']['service_account']) || empty($post_data['fields']['service_account'])) {
$response['error'] = _x('Error: Missing account name.', 'Account name for a third party service such as MailChimp.', 'fl-builder');
}
}
}
// Get the service data.
$service = $post_data['service'];
$service_account = $post_data['fields']['service_account'];
// Does this account already exist?
if (isset($saved_services[$service][$service_account])) {
$response['error'] = _x('Error: An account with that name already exists.', 'Account name for a third party service such as MailChimp.', 'fl-builder');
}
// Try to connect to the service.
if (!$response['error']) {
$instance = self::get_service_instance($service);
$connection = $instance->connect($post_data['fields']);
if ($connection['error']) {
$response['error'] = $connection['error'];
} else {
FLBuilderModel::update_services($service, $service_account, $connection['data']);
$response['html'] = self::render_account_settings($service, $service_account);
}
}
// Return the response.
echo json_encode($response);
die;
}
