class-ninja-forms.php
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<?php
defined('ABSPATH') or exit;
/**
* Class MC4WP_Ninja_Forms_Integration
*
* @ignore
*/
class MC4WP_Ninja_Forms_Integration extends MC4WP_Integration
{
/**
* @var string
*/
public $name = 'Ninja Forms';
/**
* @var string
*/
public $description = 'Subscribe visitors from your Ninja Forms forms.';
/**
* Add hooks
*/
public function add_hooks()
{
add_action('mc4wp_integration_ninja_forms_subscribe', array( $this, 'subscribe_from_ninja_forms' ), 10, 7);
}
public function subscribe_from_ninja_forms($email_address, $merge_fields, $list_id, $double_optin = true, $update_existing = false, $replace_interests = false, $form_id = 0)
{
// set options from parameters (coming from action)
$orig_options = $this->options;
$this->options['double_optin'] = $double_optin;
$this->options['update_existing'] = $update_existing;
$this->options['replace_interests'] = $replace_interests;
$this->options['lists'] = array( $list_id );
$data = $merge_fields;
$data['EMAIL'] = $email_address;
$this->subscribe($data, $form_id);
// revert to original options
$this->options = $orig_options;
}
/**
* @return bool
*/
public function is_installed()
{
return class_exists('Ninja_Forms');
}
/**
* @since 3.0
* @return array
*/
public function get_ui_elements()
{
return array();
}
/**
* @param int $form_id
* @return string
*/
public function get_object_link($form_id)
{
return '<a href="' . admin_url(sprintf('admin.php?page=ninja-forms&form_id=%d', $form_id)) . '">Ninja Forms</a>';
}
}