'widget_recent_entries widget_recent_bp_docs',
'description' => __( 'Displays the most recent BuddyPress Docs that the visitor can read. Shows only group-associated docs when used in a single groups sidebar.', 'bp-docs' ) );
parent::__construct( 'widget_recent_bp_docs', _x( '(BuddyPress Docs) Recent Docs', 'widget name', 'bp-docs' ), $widget_ops);
$this->alt_option_name = 'widget_recent_bp_docs';
}
/**
* Outputs the content for the current Recent Docs widget instance.
*
* @since 1.9.0
* @access public
*
* @param array $args Display arguments including 'before_title', 'after_title',
* 'before_widget', and 'after_widget'.
* @param array $instance Settings for the current Recent Docs widget instance.
*/
public function widget( $args, $instance ) {
$bp = buddypress();
// Store the existing doc_query, so ours is made from scratch.
$temp_doc_query = isset( $bp->bp_docs->doc_query ) ? $bp->bp_docs->doc_query : null;
$bp->bp_docs->doc_query = null;
if ( ! isset( $args['widget_id'] ) ) {
$args['widget_id'] = $this->id;
}
$title = ( ! empty( $instance['title'] ) ) ? $instance['title'] : __( 'Recent BuddyPress Docs', 'bp-docs' );
/* This filter is documented in wp-includes/widgets/class-wp-widget-pages.php */
$title = apply_filters( 'widget_title', $title, $instance, $this->id_base );
$number = ( ! empty( $instance['number'] ) ) ? absint( $instance['number'] ) : 5;
if ( ! $number ) {
$number = 5;
}
$show_date = isset( $instance['show_date'] ) ? $instance['show_date'] : false;
$doc_args = array(
'posts_per_page' => $number,
'post_status' => array( 'publish' ),
);
/* If this widget appears on a single user's profile, we want to
* limit the returned posts to those started by the displayed user.
* If viewing another user's profile, doc access will kick in.
*/
if ( bp_is_user() ) {
$doc_args['author_id'] = bp_displayed_user_id();
}
if ( bp_docs_has_docs( $doc_args ) ) :
echo $args['before_widget'];
if ( $title ) {
echo $args['before_title'] . $title . $args['after_title'];
} ?>
bp_docs->doc_query = $temp_doc_query;
}
/**
* Handles updating the settings for the current Recent Docs widget instance.
*
* @since 1.9.0
* @access public
*
* @param array $new_instance New settings for this instance as input by the user via
* WP_Widget::form().
* @param array $old_instance Old settings for this instance.
* @return array Updated settings to save.
*/
public function update( $new_instance, $old_instance ) {
$instance = $old_instance;
$instance['title'] = sanitize_text_field( $new_instance['title'] );
$instance['number'] = (int) $new_instance['number'];
$instance['show_date'] = isset( $new_instance['show_date'] ) ? (bool) $new_instance['show_date'] : false;
return $instance;
}
/**
* Outputs the settings form for the Recent Docs widget.
*
* @since 1.9.0
* @access public
*
* @param array $instance Current settings.
*/
public function form( $instance ) {
$title = isset( $instance['title'] ) ? esc_attr( $instance['title'] ) : '';
$number = isset( $instance['number'] ) ? absint( $instance['number'] ) : 5;
$show_date = isset( $instance['show_date'] ) ? (bool) $instance['show_date'] : false;
?>
id="get_field_id( 'show_date' ); ?>" name="get_field_name( 'show_date' ); ?>" />