base_addon_class_name = bd_get_addon_class_name( $this->base_addon );
} else {
$this->base_addon_class_name = $addon_class_name;
}
if ( class_exists( $this->base_addon_class_name ) ) {
// Ugly workaround, since we need to support PHP 5.2
$this->base_addon_obj = call_user_func( array( $this->base_addon_class_name, 'factory' ) );
return true;
} else {
add_action( 'admin_notices', array( $this, 'addon_missing_notice' ) );
return false;
}
}
/**
* Show a notice if the base addon is not available.
*
* @since 5.5
*/
public function addon_missing_notice() {
$campaign_args = array(
'utm_source' => 'wpadmin',
'utm_campaign' => 'BulkDelete',
'utm_medium' => 'header-notice',
'utm_content' => $this->addon_code,
);
$addon_url = bd_get_addon_url( $this->base_addon, $campaign_args );
printf(
'',
sprintf( __( '"%s" addon requires "%s" addon to be installed and activated!', 'bulk-delete' ), $this->addon_name, $addon_url , $this->base_addon )
);
}
/**
* Setup hooks.
*
* @since 5.5
*/
protected function setup_hooks() {
add_filter( 'bd_javascript_array', array( $this, 'filter_js_array' ) );
$cron_hook = $this->get_cron_hook();
if ( ! empty( $cron_hook ) ) {
add_action( $cron_hook, array( $this, 'do_delete' ), 10, 1 );
}
}
/**
* Filter JS Array and add pro hooks.
*
* @since 5.5
*
* @param array $js_array JavaScript Array
*
* @return array Modified JavaScript Array
*/
public function filter_js_array( $js_array ) {
$js_array['pro_iterators'][] = $this->get_module()->get_field_slug();
return $js_array;
}
/**
* Hook handler.
*
* @since 5.5
*
* @param array $delete_options
*/
public function do_delete( $delete_options ) {
do_action( 'bd_before_scheduler', $this->addon_name );
$count = $this->get_module()->delete( $delete_options );
do_action( 'bd_after_scheduler', $this->addon_name, $count );
}
/**
* Get the cron hook.
*
* @access protected
*
* @since 5.5
*
* @return string Cron hook.
*/
protected function get_cron_hook() {
$cron_hook = '';
if ( null != $this->base_addon_obj ) {
$cron_hook = $this->base_addon_obj->get_cron_hook();
}
return $cron_hook;
}
/**
* Get base module.
*
* @access protected
*
* @since 5.5
*
* @return object Base module object
*/
protected function get_module() {
if ( $this->no_base_addon ) {
return $this->base_addon_obj;
} else {
return $this->base_addon_obj->get_module();
}
}
}