'widget_recent_comments',
'description' => __( 'Your site’s most recent comments.', 'benjamin' ),
'customize_selective_refresh' => true,
);
parent::__construct( 'recent-comments', __( 'Recent Comments', 'benjamin' ), $widget_ops );
$this->alt_option_name = 'widget_recent_comments';
if ( is_active_widget( false, false, $this->id_base ) || is_customize_preview() ) {
add_action( 'wp_head', array( $this, 'recent_comments_style' ) );
}
}
/**
* Outputs the default styles for the Recent Comments widget.
*
* @since 2.8.0
* @access public
*/
public function recent_comments_style() {
/**
* Filters the Recent Comments default widget styles.
*
* @since 3.1.0
*
* @param bool $active Whether the widget is active. Default true.
* @param string $id_base The widget ID.
*/
if ( ! current_theme_supports( 'widgets' ) // Temp hack #14876
|| ! apply_filters( 'show_recent_comments_widget_style', true, $this->id_base ) )
return;
?>
id_base}-dropdown-{$this->number}";
$first_dropdown = false;
$output = '';
$output .= '';
$output .= '-- Select Comment -- ';
if ( is_array( $comments ) && $comments ) {
// Prime cache for associated posts. (Prime post term cache if we need it for permalinks.)
$post_ids = array_unique( wp_list_pluck( $comments, 'comment_post_ID' ) );
_prime_post_caches( $post_ids, strpos( get_option( 'permalink_structure' ), '%category%' ), false );
foreach ( (array) $comments as $comment ) {
$output .= '';
/* translators: comments widget: 1 - comment author - post link */
$output .= esc_html( get_comment_author_link( $comment ) . ' - ' . get_the_title( $comment->comment_post_ID ) );
$output .= ' ';
}
}
$output .= ' ';
$output .= $this->dropdown_js($dropdown_id);
return $output;
}
private function menuStyleArgs($style = 'side_nav'){
if($style == 'side_nav'):
$class = 'usa-sidenav-list';
elseif($style == 'nav_list'):
$class = 'usa-unstyled-list';
else:
$class = '';
endif;
return $class;
}
public function menu($comments, $style)
{
// set up vars
$style_args = $this->menuStyleArgs($style);
$class = $style_args ? 'class="'.$style_args.'"' : '';
$li_class = ($style_args == 'list') ? 'class="recentcomments"' : '';
$output = '';
$output .= '';
return $output;
}
/**
* Outputs the content for the current Recent Comments widget instance.
*
* @since 2.8.0
* @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 Comments widget instance.
*/
public function widget( $args, $instance ) {
if ( ! isset( $args['widget_id'] ) )
$args['widget_id'] = $this->id;
static $first_dropdown = true;
$output = '';
$title = ( ! empty( $instance['title'] ) ) ? $instance['title'] : __( 'Recent Comments', 'benjamin' );
/** 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;
$style = ! empty( $instance['menu_style'] ) ? $instance['menu_style'] : 'side_nav';
if ( ! $number )
$number = 5;
/**
* Filters the arguments for the Recent Comments widget.
*
* @since 3.4.0
*
* @see WP_Comment_Query::query() for information on accepted arguments.
*
* @param array $comment_args An array of arguments used to retrieve the recent comments.
*/
$comments = get_comments( apply_filters( 'widget_comments_args', array(
'number' => $number,
'status' => 'approve',
'post_status' => 'publish'
) ) );
$output .= $args['before_widget'];
if ( $title ) {
$output .= $args['before_title'] . $title . $args['after_title'];
}
if($style == 'dropdown') {
$output .= $this->dropdown($comments, $first_dropdown);
} else {
$output .= $this->menu($comments, $style);
}
$output .= $args['after_widget'];
echo $output; // WPCS: xss ok.
}
/**
* Handles updating settings for the current Recent Comments widget instance.
*
* @since 2.8.0
* @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'] = absint( $new_instance['number'] );
if ( ! empty( $new_instance['menu_style'] ) ) {
$instance['menu_style'] = sanitize_text_field($new_instance['menu_style']);
}
return $instance;
}
/**
* Outputs the settings form for the Recent Comments widget.
*
* @since 2.8.0
* @access public
*
* @param array $instance Current settings.
*/
public function form( $instance ) {
$title = isset( $instance['title'] ) ? $instance['title'] : '';
$number = isset( $instance['number'] ) ? absint( $instance['number'] ) : 5;
$saved_style = isset( $instance['menu_style'] ) ? $instance['menu_style'] : '';
?>