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<?php |
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/** |
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* Blog Stats Widget. |
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* |
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* @since 4.5.0 |
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* |
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* @package Jetpack |
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*/ |
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/** |
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* Disable direct access/execution to/of the widget code. |
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*/ |
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; |
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} |
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/** |
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* Blog Stats Widget. |
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* |
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* Displays all time stats for that site. |
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* |
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* @since 4.5.0 |
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*/ |
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class Jetpack_Blog_Stats_Widget extends WP_Widget { |
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/** |
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* Constructor |
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*/ |
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View Code Duplication |
function __construct() { |
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$widget_ops = array( |
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'classname' => 'blog-stats', |
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'description' => __( 'Show a hit counter for your blog.', 'jetpack' ), |
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'customize_selective_refresh' => true, |
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); |
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parent::__construct( |
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'blog-stats', |
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/** This filter is documented in modules/widgets/facebook-likebox.php */ |
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apply_filters( 'jetpack_widget_name', __( 'Blog Stats', 'jetpack' ) ), |
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$widget_ops |
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); |
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$this->alt_option_name = 'widget_statscounter'; |
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} |
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/** |
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* Return an associative array of default values |
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* |
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* These values are used in new widgets. |
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* |
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* @return array Array of default values for the Widget's options |
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*/ |
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public function defaults() { |
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return array( |
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'title' => __( 'Blog Stats', 'jetpack' ), |
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'hits' => __( 'hits', 'jetpack' ), |
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); |
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} |
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/** |
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* Return All Time Stats for that blog. |
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* |
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* We query the WordPress.com Stats REST API endpoint. |
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* |
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* @uses stats_get_from_restapi(). That function caches data locally for 5 minutes. |
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* |
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* @return string|false $views All Time Stats for that blog. |
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*/ |
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public function get_stats() { |
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// Get data from the WordPress.com Stats REST API endpoint. |
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$stats = stats_get_from_restapi( array( 'fields' => 'stats' ) ); |
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if ( |
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isset( $stats ) |
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&& ! empty( $stats ) |
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&& isset( $stats->stats->views ) |
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) { |
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return $stats->stats->views; |
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} else { |
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return false; |
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} |
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} |
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/** |
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* Back-end widget form. |
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* |
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* @see WP_Widget::form() |
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* |
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* @param array $instance Previously saved values from database. |
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* |
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* @return void |
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*/ |
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function form( $instance ) { |
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$instance = wp_parse_args( $instance, $this->defaults() ); |
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?> |
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<p> |
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<label for="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>"><?php esc_html_e( 'Title:', 'jetpack' ); ?></label> |
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<input class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'title' ) ); ?>" type="text" value="<?php echo esc_attr( $instance['title'] ); ?>" /> |
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</p> |
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<p> |
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<label for="<?php echo esc_attr( $this->get_field_id( 'hits' ) ); ?>"><?php echo number_format_i18n( '12,345' ); ?></label> |
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<input class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'hits' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'hits' ) ); ?>" type="text" value="<?php echo esc_attr( $instance['hits'] ); ?>" /> |
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</p> |
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<p><?php esc_html_e( 'Hit counter is delayed by up to 60 seconds.', 'jetpack' ); ?></p> |
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<?php |
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} |
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/** |
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* Sanitize widget form values as they are saved. |
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* |
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* @see WP_Widget::update() |
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* |
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* @param array $new_instance Values just sent to be saved. |
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* @param array $old_instance Previously saved values from database. |
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* |
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* @return array Updated safe values to be saved. |
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*/ |
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function update( $new_instance, $old_instance ) { |
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$instance = array(); |
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$instance['title'] = wp_kses( $new_instance['title'], array() ); |
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$instance['hits'] = wp_kses( $new_instance['hits'], array() ); |
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return $instance; |
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} |
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/** |
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* Front-end display of widget. |
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* |
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* @see WP_Widget::widget() |
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* |
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* @param array $args Widget arguments. |
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* @param array $instance Saved values from database. |
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*/ |
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function widget( $args, $instance ) { |
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$instance = wp_parse_args( $instance, $this->defaults() ); |
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/** This filter is documented in wp-includes/widgets/class-wp-widget-pages.php */ |
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$title = apply_filters( 'widget_title', $instance['title'] ); |
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echo $args['before_widget']; |
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142
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View Code Duplication |
if ( ! empty( $title ) ) { |
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echo $args['before_title'] . esc_html( $title ) . $args['after_title']; |
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} |
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// Get the Site Stats. |
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$views = $this->get_stats(); |
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if ( isset( $views ) && ! empty( $views ) ) { |
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printf( |
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'<ul><li>$1%s $2%s</li></ul>', |
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number_format_i18n( $views ), |
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isset( $instance['hits'] ) ? esc_html( $instance['hits'] ) : '' |
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); |
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} else { |
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esc_html_e( 'No hits.', 'jetpack' ); |
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} |
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echo $args['after_widget']; |
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/** This action is already documented in modules/widgets/gravatar-profile.php */ |
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do_action( 'jetpack_stats_extra', 'widget_view', 'blog_stats' ); |
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} |
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} |
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/** |
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* If the Stats module is active in a recent version of Jetpack, register the widget. |
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* |
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169
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* @since 4.5.0 |
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*/ |
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function jetpack_blog_stats_widget_init() { |
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if ( ! function_exists( 'stats_get_from_restapi' ) ) { |
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return; |
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} |
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register_widget( 'Jetpack_Blog_Stats_Widget' ); |
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} |
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add_action( 'widgets_init', 'jetpack_blog_stats_widget_init' ); |
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Automattic /
jetpack
