'widget_popular_entries', 'description' => __( "The most Popular posts on your site", 'affiliate-booster' ) );
parent::__construct('Popular-posts', __('Popular Posts', 'affiliate-booster'), $widget_ops);
$this->alt_option_name = 'widget_popular_entries';
add_action( 'save_post', array($this, 'flush_widget_cache') );
add_action( 'deleted_post', array($this, 'flush_widget_cache') );
add_action( 'switch_theme', array($this, 'flush_widget_cache') );
}
function widget($args, $instance) {
$cache = wp_cache_get('widget_popular_posts', 'widget');
if ( !is_array($cache) )
$cache = array();
if ( ! isset( $args['widget_id'] ) )
$args['widget_id'] = $this->id;
if ( isset( $cache[ $args['widget_id'] ] ) ) {
echo $cache[ $args['widget_id'] ];
return;
}
ob_start();
extract($args);
$title = ( ! empty( $instance['title'] ) ) ? $instance['title'] : __( 'Popular Posts', 'affiliate-booster' );
$title = apply_filters( 'widget_title', $title, $instance, $this->id_base );
$number = ( ! empty( $instance['number'] ) ) ? absint( $instance['number'] ) : 10;
$orderby = ( ! empty( $instance['order_by'] ) ) ? $instance['order_by'] : 'ASC';
if ( ! $number )
$number = 10;
$show_date = isset( $instance['show_date'] ) ? $instance['show_date'] : false;
$order_by = $instance['order_by'];
if( $order_by == 'comment_count'){
$args = array('orderby' => 'comment_count', 'posts_per_page'=> $number);
}
else{ $args = array(
'posts_per_page' => $number,
'meta_key' => $order_by,
'orderby' => 'meta_value_num',
);
}
$r = new WP_Query( $args );
if ($r->have_posts()) :?>
have_posts() ) : $r->the_post(); ?>
flush_widget_cache();
$alloptions = wp_cache_get( 'alloptions', 'options' );
if ( isset($alloptions['widget_popular_entries']) )
delete_option('widget_popular_entries');
return $instance;
}
function flush_widget_cache() {
wp_cache_delete('widget_popular_posts', 'widget');
}
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;
$order_by = ( ! empty($instance['order_by']) ) ? $instance['order_by'] : 'ASC';
?>
id="get_field_id( 'show_date' ); ?>" name="get_field_name( 'show_date' ); ?>" />
id;
}
$title = ( ! empty( $instance['title'] ) ) ? $instance['title'] : __( 'Recent Posts', 'affiliate-booster' );
/** 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;
/**
* Filter the arguments for the Recent Posts widget.
*
* @since 3.4.0
*
* @see WP_Query::get_posts()
*
* @param array $args An array of arguments used to retrieve the recent posts.
*/
$r = new WP_Query( apply_filters( 'widget_posts_args', array(
'posts_per_page' => $number,
'no_found_rows' => true,
'post_status' => 'publish',
'ignore_sticky_posts' => true
) ) );
if ($r->have_posts()) :
?>
'.$args['before_title'] . $title . $args['after_title'].'';
} ?>
have_posts() ) : $r->the_post(); ?>