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<?php
/**
* WPForms class.
*
* @since 2.9.0
*
* @package OMAPI
* @author Eduardo Nakatsuka
*/
// Exit if accessed directly.
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
/**
* The WPForms class.
*
* @since 2.9.0
*/
class OMAPI_WPForms {
/**
* Holds the class object.
*
* @since 2.9.0
*
* @var object
*/
public static $instance;
/**
* Holds the forms object.
*
* @since 2.9.0
*
* @var object
*/
public $forms;
public function __construct() {
$this->save = new OMAPI_WPForms_Save();
// When WPForms is activated, connect it.
add_action( 'activate_wpforms-lite/wpforms.php', array( $this->save, 'connect' ) );
add_action( 'activate_wpforms/wpforms.php', array( $this->save, 'connect' ) );
// When WPForms is deactivated, disconnect.
add_action( 'deactivate_wpforms-lite/wpforms.php', array( $this->save, 'disconnect' ) );
add_action( 'deactivate_wpforms/wpforms.php', array( $this->save, 'disconnect' ) );
}
/**
* Returns the singleton instance of the class.
*
* @since 2.9.0
*
* @return OMAPI_WPForms
*/
public static function get_instance() {
if ( ! isset( self::$instance ) && ! ( self::$instance instanceof OMAPI_WPForms ) ) {
self::$instance = new OMAPI_WPForms();
}
return self::$instance;
}
/**
* Check if the WPForms plugin is active.
*
* @since 2.9.0
*
* @return bool
*/
public static function is_active() {
return class_exists( 'WPForms', true );
}
/**
* Get WPForms forms array containing label and value.
*
* @since 2.9.0
*
* @return array
*/
public function get_forms_array() {
$forms = $this->get_forms();
$result = array();
if ( empty( $forms ) || ! is_array( $forms ) ) {
return $result;
}
foreach ( $forms as $form ) {
$result[] = array(
'value' => $form->ID,
'label' => $form->post_title,
);
}
return $result;
}
/**
* Get forms from WPForms plugin.
*
* @since 2.9.0
*
* @return array All the forms in WPForms plugin.
*/
public function get_forms() {
if ( ! function_exists( 'wpforms' ) ) {
return array();
}
return wpforms()->form->get( '', array( 'order' => 'DESC' ) );
}
/**
* Get the currently installed WPForms version.
*
* @since 2.9.0
*
* @return int The WPForms version.
*/
public function get_version() {
if ( ! function_exists( 'wpforms' ) ) {
return 0;
}
$version = wpforms()->version;
return $version ? $version : 0;
}
}