* @copyright Copyright (c) 2010 - 2014, Justin Tadlock
* @link http://themehybrid.com/plugins/entry-views
* @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
*/
/**
* Entry Views widget.
*
* @since 1.0.0
*/
class EV_Widget_Entry_Views extends WP_Widget {
/**
* Default arguments for the widget settings.
*
* @since 1.0.0
* @access public
* @var array
*/
public $defaults = array();
/**
* Set up the widget's unique name, ID, class, description, and other options.
*
* @since 1.0.0
* @access public
* @return void
*/
function __construct() {
/* Set up the widget options. */
$widget_options = array(
'classname' => 'widget-entry-views',
'description' => esc_html__( 'Display posts based on their view count.', 'entry-views' )
);
/* Set up the widget control options. */
$control_options = array(
'width' => 200,
'height' => 350
);
/* Create the widget. */
$this->WP_Widget(
'ev-entry-views',
__( 'Entry Views', 'entry-views' ),
$widget_options,
$control_options
);
/* Set up defaults. */
$this->defaults = array(
'title' => esc_attr__( 'Views', 'entry-views' ),
'posts_per_page' => 10,
'post_type' => 'post',
'order' => 'DESC',
'show_view_count' => true
);
}
/**
* Outputs the widget based on the arguments input through the widget controls.
*
* @since 1.0.0
* @access public
* @param array $sidebar
* @param array $instance
* @return void
*/
function widget( $sidebar, $instance ) {
/* Set the $args for wp_get_archives() to the $instance array. */
$args = wp_parse_args( $instance, $this->defaults );
/* Output the sidebar's $before_widget wrapper. */
echo $sidebar['before_widget'];
/* If a title was input by the user, display it. */
if ( !empty( $args['title'] ) )
echo $sidebar['before_title'] . apply_filters( 'widget_title', $args['title'], $instance, $this->id_base ) . $sidebar['after_title'];
/* Query the most/least viewed posts. */
$loop = new WP_Query(
array(
'post_type' => $args['post_type'],
'posts_per_page' => $args['posts_per_page'],
'order' => $args['order'],
'orderby' => 'meta_value_num',
'ignore_sticky_posts' => true,
'meta_key' => ev_get_meta_key()
)
);
if ( $loop->have_posts() ) : ?>
have_posts() ) : $loop->the_post(); ?>
-
', '' ); ?>
'(%s)', 'wrap' => '%2$s' ) ); ?>
defaults );
$post_types = array();
$_post_types = get_post_types( array( 'public' => true ), 'objects' );
foreach ( $_post_types as $_post_type ) {
if ( post_type_supports( $_post_type->name, 'entry-views' ) )
$post_types[] = $_post_type;
}
/* Create an array of order options. */
$order = array(
'ASC' => esc_attr__( 'Ascending', 'entry-views' ),
'DESC' => esc_attr__( 'Descending', 'entry-views' )
);
?>