get_boolean( 'stats.enabled' ) && Util_Environment::is_w3tc_pro( $c ) ); } return $_enabled; } public function init() { Util_Widget::add2( 'w3tc_usage_statistics', 1000, '' . '
' . __( 'Caching Statistics', 'w3-total-cache' ) . '
', array( $this, 'widget_form' ), Util_Ui::admin_url( 'admin.php?page=w3tc_stats' ), 'normal', 'Detailed' ); } static public function admin_init_w3tc_dashboard() { if ( self::enabled() ) { wp_enqueue_script( 'w3tc-canvasjs', plugins_url( 'pub/js/chartjs.min.js', W3TC_FILE ), array(), W3TC_VERSION ); wp_enqueue_script( 'w3tc-widget-usagestatistics', plugins_url( 'UsageStatistics_Widget_View.js', W3TC_FILE ), array(), W3TC_VERSION ); } } public function widget_form() { if ( self::enabled() ) { include W3TC_DIR . '/UsageStatistics_Widget_View.php'; } else { include W3TC_DIR . '/UsageStatistics_Widget_View_Disabled.php'; } } }