File "class-fl-builder-service-mailerlite.php"
Full Path: /www/wwwroot/shphe-en.com/wp-content/plugins/bb-plugin/classes/class-fl-builder-service-mailerlite.php
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<?php
/**
* Helper class for the A API.
*
* @since 1.9
*/
final class FLBuilderServiceMailerLite extends FLBuilderService {
/**
* The ID for this service.
*
* @since 1.9
* @var string $id
*/
public $id = 'mailerlite';
/**
* The API URL
*
* @since 1.9
* @var string $api_url
*/
public $api_url = 'https://app.mailerlite.com/api/v2/';
/**
* @since 1.9
* @var object $api_instance
* @access private
*/
private $api_instance = null;
/**
* Get an instance of the API.
*
* @since 1.9
* @param string $api_key A valid API token.
* @return object The API instance.
*/
public function get_api( $api_key )
{
if ( $this->api_instance ) {
return $this->api_instance;
}
if ( ! class_exists( 'ML_Rest' ) ) {
require_once FL_BUILDER_DIR . 'includes/vendor/mailerlite/ML_Rest.php';
}
$this->api_instance = new ML_Rest( $api_key );
$this->api_instance->setUrl( $this->api_url );
return $this->api_instance;
}
/**
* Test the API connection.
*
* @since 1.9
* @param array $fields {
* @type string $api_key A valid API key.
* }
* @return array{
* @type bool|string $error The error message or false if no error.
* @type array $data An array of data used to make the connection.
* }
*/
public function connect( $fields = array() )
{
$response = array(
'error' => false,
'data' => array()
);
// Make sure we have an API token.
if ( ! isset( $fields['api_key'] ) ) {
$response['error'] = __( 'Error: You must provide an API token.', 'fl-builder' );
}
// Try to connect and store the connection data.
else {
$api = $this->get_api( $fields['api_key'] );
$api->setPath('groups');
$api->getAll();
$get_api_response = $api->getResponseInfo();
if ( 200 === $get_api_response['http_code'] ) {
$response['data'] = array('api_key' => $fields['api_key']);
}
else {
$response['error'] = sprintf(__( 'Error: Could not connect to MailerLite. %s', 'fl-builder' ), $get_api_response['http_code']);
}
}
return $response;
}
/**
* Renders the markup for the connection settings.
*
* @since 1.9
* @return string The connection settings markup.
*/
public function render_connect_settings()
{
ob_start();
FLBuilder::render_settings_field( 'api_key', array(
'row_class' => 'fl-builder-service-connect-row',
'class' => 'fl-builder-service-connect-input',
'type' => 'text',
'label' => __( 'API Key', 'fl-builder' ),
'help' => __( 'Found in your MailerLite account under Integrations > Developer API.', 'fl-builder' ),
'preview' => array(
'type' => 'none'
)
));
return ob_get_clean();
}
/**
* Render the markup for service specific fields.
*
* @since 1.9
* @param string $account The name of the saved account.
* @param object $settings Saved module settings.
* @return array {
* @type bool|string $error The error message or false if no error.
* @type string $html The field markup.
* }
*/
public function render_fields( $account, $settings )
{
$account_data = $this->get_account_data( $account );
$api = $this->get_api( $account_data['api_key'] );
$api->setPath('groups');
$get_lists = json_decode($api->getAll());
$lists = array();
if ( $get_lists && count($get_lists) > 0 ) {
$lists = $get_lists;
}
$response = array(
'error' => false,
'html' => $this->render_list_field( $lists, $settings )
);
return $response;
}
/**
* Render markup for the list field.
*
* @since 1.9
* @param array $lists List data from the API.
* @param object $settings Saved module settings.
* @return string The markup for the list field.
* @access private
*/
private function render_list_field( $lists, $settings )
{
ob_start();
$options = array( '' => __( 'Choose...', 'fl-builder' ) );
if ( $lists ) {
foreach ( $lists as $list ) {
$options[ $list->id ] = $list->name;
}
}
FLBuilder::render_settings_field( 'list_id', array(
'row_class' => 'fl-builder-service-field-row',
'class' => 'fl-builder-service-list-select',
'type' => 'select',
'label' => _x( 'List', 'An email list from a third party provider.', 'fl-builder' ),
'options' => $options,
'preview' => array(
'type' => 'none'
)
), $settings);
return ob_get_clean();
}
/**
* Subscribe an email address to Drip.
*
* @since 1.9
* @param object $settings A module settings object.
* @param string $email The email to subscribe.
* @param string $name Optional. The full name of the person subscribing.
* @return array {
* @type bool|string $error The error message or false if no error.
* }
*/
public function subscribe( $settings, $email, $name = '' )
{
$account_data = $this->get_account_data( $settings->service_account );
$response = array( 'error' => false );
if ( ! $account_data ) {
$response['error'] = __( 'There was an error subscribing to MailerLite. The account is no longer connected.', 'fl-builder' );
}
else {
$api = $this->get_api( $account_data['api_key'] );
$data['email'] = $email;
// Add the name to the data array if we have one.
if ( $name ) {
$names = explode( ' ', $name );
if ( isset( $names[0] ) ) {
$data['name'] = $names[0];
}
if ( isset( $names[1] ) ) {
$data['last_name'] = $names[1];
}
}
// Search if it's an existing subscriber
/*
$api->setPath('subscribers/search?query='. $email);
$search_results = json_decode($api->getAll());
if ( $search_results && isset($search_results[0]->id) ) {
echo 'existing email...';
// Update subscriber
$api->setPath('subscribers/'. $search_results[0]->id);
$response = $api->put($data);
}*/
// Add new
$api->setPath('groups/'. $settings->list_id .'/subscribers');
$api->add( $data );
$response = $api->getResponseInfo();
if ( 200 !== $response['http_code'] ) {
$response['error'] = sprintf(__( 'There was an error subscribing to MailerLite. Code: %s', 'fl-builder' ), $response['http_code']);
}
}
return $response;
}
}