function sa_load_si_approveme_addon()
{
if (class_exists('ApproveMe_Controller')) {
return;
}
require_once 'inc/Approveme_Controller.php';
require_once 'inc/Approveme_Settings.php';
ApproveMe_Controller::init();
// init sub classes
ApproveMe_Settings::init();
}
public static function init()
{
self::$agreement_doc = self::get_agreement_doc();
self::$agreement_doc_estimates = self::get_agreement_doc_estimates();
if (is_admin()) {
// register settings
self::register_settings();
// meta boxes
add_action('doc_information_meta_box_client_row_last', array(__CLASS__, 'add_agreement_option'));
add_action('si_save_line_items_meta_box', array(__CLASS__, 'save_agreement_selection'));
}
}
public static function get_doc_agreement_id($doc_id = 0)
{
$default = get_post_meta($doc_id, self::DOC_ID_META, true);
if ('' === $default) {
if (SI_Estimate::POST_TYPE === get_post_type($doc_id)) {
$default = ApproveMe_Settings::get_agreement_doc_estimates();
} else {
$default = ApproveMe_Settings::get_agreement_doc();
}
}
return $default;
}