defaults = array(
'title' => '',
'form_id' => '',
'show_title' => false,
'show_desc' => false,
);
// Widget Slug.
$widget_slug = 'wpforms-widget';
// Widget basics.
$widget_ops = array(
'classname' => $widget_slug,
'description' => esc_html_x( 'Display a form.', 'Widget', 'wpforms-lite' ),
);
// Widget controls.
$control_ops = array(
'id_base' => $widget_slug,
);
// Load widget.
parent::__construct( $widget_slug, esc_html_x( 'WPForms', 'Widget', 'wpforms-lite' ), $widget_ops, $control_ops );
}
/**
* Output the HTML for this widget.
*
* @since 1.0.2
*
* @param array $args An array of standard parameters for widgets in this theme.
* @param array $instance An array of settings for this widget instance.
*/
public function widget( $args, $instance ) {
// Merge with defaults.
$instance = wp_parse_args( (array) $instance, $this->defaults );
echo $args['before_widget']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
// Title.
if ( ! empty( $instance['title'] ) ) {
echo $args['before_title'] . apply_filters( 'widget_title', $instance['title'], $instance, $this->id_base ) . $args['after_title']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
}
// Form.
if ( ! empty( $instance['form_id'] ) ) {
wpforms()->frontend->output( absint( $instance['form_id'] ), $instance['show_title'], $instance['show_desc'] );
}
echo $args['after_widget']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
}
/**
* Deal with the settings when they are saved by the admin. Here is
* where any validation should be dealt with.
*
* @since 1.0.2
*
* @param array $new_instance An array of new settings as submitted by the admin.
* @param array $old_instance An array of the previous settings.
*
* @return array The validated and (if necessary) amended settings
*/
public function update( $new_instance, $old_instance ) {
$new_instance['title'] = wp_strip_all_tags( $new_instance['title'] );
$new_instance['form_id'] = ! empty( $new_instance['form_id'] ) ? (int) $new_instance['form_id'] : 0;
$new_instance['show_title'] = isset( $new_instance['show_title'] ) ? '1' : false;
$new_instance['show_desc'] = isset( $new_instance['show_desc'] ) ? '1' : false;
return $new_instance;
}
/**
* Display the form for this widget on the Widgets page of the WP Admin area.
*
* @since 1.0.2
*
* @param array $instance An array of the current settings for this widget.
*/
public function form( $instance ) {
// Merge with defaults.
$instance = wp_parse_args( (array) $instance, $this->defaults );
?>
>
>