1186 lines
44 KiB
PHP
1186 lines
44 KiB
PHP
<?php
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/**
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* File: Util_PageSpeed.php
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*
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* @package W3TC
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*/
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namespace W3TC;
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/**
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* Google PageSpeed Utility Functions.
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*/
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class Util_PageSpeed {
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/**
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* Get score guage angle.
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*
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* @param int $score PageSpeed desktop/mobile score.
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*
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* @return int
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*/
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public static function get_gauge_angle( $score ) {
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return ( isset( $score ) ? ( $score / 100 ) * 180 : 0 );
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}
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/**
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* Get score guage color.
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*
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* @param int $score PageSpeed desktop/mobile score.
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*
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* @return string
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*/
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public static function get_gauge_color( $score ) {
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$color = '#fff';
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if ( isset( $score ) && is_numeric( $score ) ) {
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if ( $score >= 90 ) {
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$color = '#0c6';
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} elseif ( $score >= 50 && $score < 90 ) {
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$color = '#fa3';
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} elseif ( $score >= 0 && $score < 50 ) {
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$color = '#f33';
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}
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}
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return $color;
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}
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/**
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* Render the PageSpeed desktop/mobile score guage.
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*
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* @param array $data PageSpeed desktop/mobile data containing score key.
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* @param string $icon Desktop/Mobile icon value.
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*
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* @return void
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*/
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public static function print_gauge( $data, $icon ) {
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if ( ! isset( $data ) || empty( $data['score'] ) || empty( $icon ) ) {
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return;
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}
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$color = self::get_gauge_color( $data['score'] );
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$angle = self::get_gauge_angle( $data['score'] );
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?>
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<div class="gauge" style="width: 120px; --rotation:<?php echo esc_attr( $angle ); ?>deg; --color:<?php echo esc_attr( $color ); ?>; --background:#888;">
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<div class="percentage"></div>
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<div class="mask"></div>
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<span class="value">
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<span class="dashicons dashicons-<?php echo esc_attr( $icon ); ?>"></span>
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<?php echo ( isset( $data['score'] ) ? esc_html( $data['score'] ) : '' ); ?>
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</span>
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</div>
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<?php
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}
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/**
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* Render core metric bar-line.
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*
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* @param array $metric PageSpeed desktop/mobile data containing score key.
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*
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* @return void
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*/
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public static function print_barline( $metric ) {
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if ( empty( $metric['score'] ) ) {
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return;
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}
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$metric['score'] *= 100;
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$bar = '';
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if ( $metric['score'] >= 90 ) {
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$bar = '<div style="flex-grow: ' . esc_attr( $metric['score'] ) . '"><span class="w3tcps_range w3tcps_pass">' . esc_html( $metric['displayValue'] ) . '</span></div>';
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} elseif ( $metric['score'] >= 50 && $metric['score'] < 90 ) {
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$bar = '<div style="flex-grow: ' . esc_attr( $metric['score'] ) . '"><span class="w3tcps_range w3tcps_average">' . esc_html( $metric['displayValue'] ) . '</span></div>';
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} elseif ( $metric['score'] < 50 ) {
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$bar = '<div style="flex-grow: ' . esc_attr( $metric['score'] ) . '"><span class="w3tcps_range w3tcps_fail">' . esc_html( $metric['displayValue'] ) . '<span></div>';
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}
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echo wp_kses(
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'<div class="w3tcps_barline">' . $bar . '</div>',
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array(
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'div' => array(
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'style' => array(),
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'class' => array(),
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),
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'span' => array(
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'class' => array(),
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),
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)
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);
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}
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/**
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* Render core metric for desktop/mobile. Used by PageSpeed page.
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*
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* @param array $data PageSpeed data.
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* @param string $metric Metric key.
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* @param string $name Metric name.
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* @param bool $widget Widget flag to add line break between desktop/mobile metric.
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*
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* @return void
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*/
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public static function print_bar_combined_with_icon( $data, $metric, $name, $widget = false ) {
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if ( ! isset( $data ) || empty( $metric ) || empty( $name ) ) {
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return;
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}
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$widget_break = $widget ? '<br/>' : '';
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?>
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<div class="w3tcps_metric">
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<h3 class="w3tcps_metric_title"><?php echo esc_html( $name ); ?></h3>
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<div class="w3tcps_metric_stats">
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<span class="dashicons dashicons-<?php echo esc_attr( 'desktop' ); ?>"></span>
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<?php self::print_barline( $data['desktop'][ $metric ] ); ?>
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<?php echo wp_kses( $widget_break, array( 'br' => array() ) ); ?>
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<span class="dashicons dashicons-<?php echo esc_attr( 'smartphone' ); ?>"></span>
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<?php self::print_barline( $data['mobile'][ $metric ] ); ?>
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</div>
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</div>
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<?php
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}
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/**
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* Render core metric for desktop/mobile. Used by PageSpeed dashboard widget.
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*
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* @param array $data PageSpeed desktop/mobile data.
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* @param string $metric Metric key.
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* @param string $name Metric name.
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*
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* @return void
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*/
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public static function print_bar_single_no_icon( $data, $metric, $name ) {
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if ( ! isset( $data ) || empty( $data[ $metric ] ) || empty( $metric ) || empty( $name ) ) {
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return;
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}
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?>
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<div class="w3tcps_metric">
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<h3 class="w3tcps_metric_title"><?php echo esc_html( $name ); ?></h3>
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<div class="w3tcps_metric_stats">
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<?php self::print_barline( $data[ $metric ] ); ?>
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</div>
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</div>
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<?php
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}
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/**
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* Get PageSpeed metric notice BG.
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*
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* @param int $score PageSpeed desktop/mobile score.
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* @param string $display_mode PageSpeed desktop/mobile score display mode.
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*
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* @return string
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*/
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public static function get_breakdown_bg( $score, $display_mode ) {
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$notice = 'notice notice-info inline';
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if ( isset( $display_mode ) && in_array( $display_mode, array( 'metric', 'metricSavings' ), true ) && isset( $score ) && is_numeric( $score ) ) {
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if ( $score >= 90 ) {
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$notice = 'notice notice-success inline';
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} elseif ( $score >= 50 && $score < 90 ) {
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$noitce = 'notice notice-warning inline';
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} elseif ( $score >= 0 && $score < 50 ) {
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$notice = 'notice notice-error inline';
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}
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}
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return $notice;
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}
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/**
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* Get PageSpeed metric grade.
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*
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* @param int $score PageSpeed desktop/mobile score.
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* @param string $display_mode PageSpeed desktop/mobile score display mode.
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*
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* @return string
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*/
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public static function get_breakdown_grade( $score, $display_mode ) {
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$grade = 'w3tcps_blank';
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if ( isset( $display_mode ) && in_array( $display_mode, array( 'metric', 'metricSavings' ), true ) && isset( $score ) && is_numeric( $score ) ) {
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if ( $score >= 90 ) {
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$grade = 'w3tcps_pass';
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} elseif ( $score >= 50 && $score < 90 ) {
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$grade = 'w3tcps_average';
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} elseif ( $score >= 0 && $score < 50 ) {
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$grade = 'w3tcps_fail';
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}
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}
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return $grade;
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}
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/**
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* Render the final generated screenshot.
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*
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* @param array $data PageSpeed data.
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*
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* @return void
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*/
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public static function print_final_screenshot( $data ) {
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if ( isset( $data ) && isset( $data['screenshots']['final']['screenshot'] ) ) {
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echo '<img src="' . esc_attr( $data['screenshots']['final']['screenshot'] ) . '" alt="' . ( isset( $data['screenshots']['final']['title'] ) ? esc_attr( $data['screenshots']['final']['title'] ) : esc_attr__( 'Final Screenshot', 'w3-total-cache' ) ) . '"/>';
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}
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}
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/**
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* Render all "building" screenshots.
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*
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* @param mixed $data PageSpeed desktop/mobile score.
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*
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* @return void
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*/
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public static function print_screenshots( $data ) {
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if ( isset( $data ) && isset( $data['screenshots']['other']['screenshots'] ) ) {
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foreach ( $data['screenshots']['other']['screenshots'] as $screenshot ) {
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echo '<img src="' . esc_attr( $screenshot['data'] ) . '" alt="' . ( isset( $data['screenshots']['other']['title'] ) ? esc_attr( $data['screenshots']['other']['title'] ) : esc_attr__( 'Other Screenshot', 'w3-total-cache' ) ) . '"/>';
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}
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}
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}
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/**
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* Render all metric data into listable items.
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*
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* @param array $data PageSpeed desktop/mobile score.
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*
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* @return void
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*/
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public static function print_breakdown( $data ) {
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if ( ! isset( $data ) || ( empty( $data['insights'] ) && empty( $data['diagnostics'] ) ) ) {
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return;
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}
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$insights = '';
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$diagnostics = '';
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$passed_audits = '';
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foreach ( $data['insights'] as $insight ) {
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$insight['score'] *= 100;
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$insight_id = $insight['id'] ?? '';
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$notice = 'notice notice-info inline';
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$grade = 'w3tcps_blank';
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if ( isset( $insight['score'] ) ) {
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$notice = self::get_breakdown_bg( $insight['score'], $insight['scoreDisplayMode'] );
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$grade = self::get_breakdown_grade( $insight['score'], $insight['scoreDisplayMode'] );
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}
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$audit_classes = '';
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if ( isset( $insight['type'] ) && \is_array( $insight['type'] ) ) {
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foreach ( $insight['type'] as $type ) {
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$audit_classes .= ' ' . $type;
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}
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}
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$insight['description'] = preg_replace( '/(.*?)(\[.*?\])\((.*?)\)(.*?[,.?!]*)/', '$1<a href="$3">$2</a>$4', esc_html( $insight['description'] ) );
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if ( isset( $insight['networkDependency'] ) && ! empty( $insight['networkDependency'] ) ) {
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$insights .= self::render_network_dependency_audit( $insight, $notice, $grade, $audit_classes );
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continue;
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}
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$headers = '';
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$items = '';
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$insight['details'] = $insight['details'] ?? array();
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foreach ( $insight['details'] as $item ) {
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$headers = '';
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$items .= '<tr class="w3tcps_passed_audit_item">';
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if ( isset( $item['url'] ) ) {
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$headers .= '<th>' . esc_html__( 'URL', 'w3-total-cache' ) . '</th>';
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if ( filter_var( $item['url'], FILTER_VALIDATE_URL ) !== false ) {
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// The value is confirmed as a valid URL. We create a HTML link with the full URL value but display it with a trucated value.
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$items .= '<td><span class="copyurl dashicons dashicons-admin-page" title="' . esc_attr__( 'Copy Full URL', 'w3-total-cache' ) . '" copyurl="' . esc_url( $item['url'] ) . '"></span><a href="' . esc_url( $item['url'] ) . '" target="_blank" title="' . esc_url( $item['url'] ) . '"> ' . esc_url( $item['url'] ) . '</a></td>';
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} else {
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// For certain metrics Google uses the 'url' field for non-URL values. These are often HTML/CSS that shouldn't be escaped and will be displayed as plain text.
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$items .= '<td>' . esc_html( $item['url'] ) . '</td>';
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}
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}
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if ( isset( $item['source'] ) ) {
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$headers .= '<th>' . esc_html__( 'URL', 'w3-total-cache' ) . '</th>';
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if ( filter_var( $item['source']['url'], FILTER_VALIDATE_URL ) !== false ) {
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// The value is confirmed as a valid URL. We create a HTML link with the full URL value but display it with a trucated value.
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$items .= '<td><span class="copyurl dashicons dashicons-admin-page" title="' . esc_attr__( 'Copy Full URL', 'w3-total-cache' ) . '" copyurl="' . esc_url( $item['source']['url'] ) . '"></span><a href="' . esc_url( $item['source']['url'] ) . '" target="_blank" title="' . esc_url( $item['source']['url'] ) . '"> ' . esc_url( $item['url'] ) . '</a></td>';
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} else {
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// For certain metrics Google uses the 'url' field for non-URL values. These are often HTML/CSS that shouldn't be escaped and will be displayed as plain text.
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$items .= '<td>' . esc_html( $item['source']['url'] ) . '</td>';
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}
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}
|
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if ( isset( $item['totalBytes'] ) ) {
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$headers .= '<th>' . esc_html__( 'Total Bytes', 'w3-total-cache' ) . '</th>';
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$items .= '<td>' . esc_html( $item['totalBytes'] ) . '</td>';
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}
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if ( isset( $item['wastedBytes'] ) ) {
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$headers .= '<th>' . esc_html__( 'Wasted Bytes', 'w3-total-cache' ) . '</th>';
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$items .= '<td>' . esc_html( $item['wastedBytes'] ) . '</td>';
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}
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if ( isset( $item['wastedPercent'] ) ) {
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$headers .= '<th>' . esc_html__( 'Wasted Percentage', 'w3-total-cache' ) . '</th>';
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$items .= '<td>' . round( $item['wastedPercent'], 2 ) . '%</td>';
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}
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if ( isset( $item['wastedMs'] ) ) {
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$headers .= '<th>' . esc_html__( 'Wasted Miliseconds', 'w3-total-cache' ) . '</th>';
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$items .= '<td>' . round( $item['wastedMs'], 2 ) . '</td>';
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}
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if ( isset( $item['label'] ) ) {
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$icon = '';
|
||
|
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if ( isset( $item['value'] ) ) {
|
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if ( true === $item['value'] || 1 === $item['value'] ) {
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$icon = '<span class="dashicons dashicons-yes"></span>';
|
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} elseif ( false === $item['value'] || 0 === $item['value'] ) {
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$icon = '<span class="dashicons dashicons-no"></span>';
|
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}
|
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}
|
||
|
||
$headers .= '<th>' . esc_html__( 'Type', 'w3-total-cache' ) . '</th>';
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$items .= '<td>' . $icon . esc_html( $item['label'] ) . '</td>';
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}
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if ( isset( $item['groupLabel'] ) ) {
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$headers .= '<th>' . esc_html__( 'Group', 'w3-total-cache' ) . '</th>';
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$items .= '<td>' . esc_html( $item['groupLabel'] ) . '</td>';
|
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}
|
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if ( isset( $item['requestCount'] ) ) {
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$headers .= '<th>' . esc_html__( 'Requests', 'w3-total-cache' ) . '</th>';
|
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$items .= '<td>' . esc_html( $item['requestCount'] ) . '</td>';
|
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}
|
||
if ( isset( $item['transferSize'] ) ) {
|
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$headers .= '<th>' . esc_html__( 'Transfer Size', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>' . esc_html( $item['transferSize'] ) . '</td>';
|
||
}
|
||
if ( isset( $item['startTime'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'Start Time', 'w3-total-cache' ) . '</th>';
|
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$items .= '<td>' . esc_html( $item['startTime'] ) . '</td>';
|
||
}
|
||
if ( isset( $item['duration'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'Duration', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>' . esc_html( $item['duration'] ) . '</td>';
|
||
}
|
||
if ( isset( $item['scriptParseCompile'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'Parse/Compile Time', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>' . esc_html( $item['scriptParseCompile'] ) . '</td>';
|
||
}
|
||
if ( isset( $item['scripting'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'Execution Time', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>' . esc_html( $item['scripting'] ) . '</td>';
|
||
}
|
||
if ( isset( $item['total'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'Total', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>' . esc_html( $item['total'] ) . '</td>';
|
||
}
|
||
if ( isset( $item['cacheLifetimeMs'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'Cache Lifetime Miliseconds', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>' . esc_html( $item['cacheLifetimeMs'] ) . '</td>';
|
||
}
|
||
if ( isset( $item['cacheHitProbability'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'Cache Hit Probability', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>' . esc_html( $item['cacheHitProbability'] ) . '</td>';
|
||
}
|
||
if ( isset( $item['value'] ) && isset( $item['statistic'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'Statistic', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>' . esc_html( $item['statistic'] ) . '</td>';
|
||
|
||
$headers .= '<th>' . esc_html__( 'Element', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>';
|
||
if ( isset( $item['node'] ) ) {
|
||
$items .= '<p><b>' . __( 'Snippet', 'w3-total-cache' ) . ': </b>' . esc_html( $item['node']['snippet'] ) . '</p>';
|
||
$items .= '<p><b>' . __( 'Selector', 'w3-total-cache' ) . ': </b>' . esc_html( $item['node']['selector'] ) . '</p>';
|
||
}
|
||
$items .= '</td>';
|
||
|
||
$headers .= '<th>' . esc_html__( 'Value', 'w3-total-cache' ) . '</th>';
|
||
$items .= is_array( $item['value'] ) ? '<td>' . esc_html( $item['value']['value'] ) . '</td>' : '<td>' . esc_html( $item['value'] ) . '</td>';
|
||
} elseif ( isset( $item['node'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'Element', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>';
|
||
$items .= '<p><b>' . __( 'Snippet', 'w3-total-cache' ) . ': </b>' . esc_html( $item['node']['snippet'] ) . '</p>';
|
||
$items .= '<p><b>' . __( 'Selector', 'w3-total-cache' ) . ': </b>' . esc_html( $item['node']['selector'] ) . '</p>';
|
||
$items .= '</td>';
|
||
}
|
||
if ( isset( $item['headings'] ) && isset( $item['items'] ) ) {
|
||
$items .= self::render_subitems_table_cell( $item['headings'], $item['items'] );
|
||
}
|
||
if ( isset( $item['responseTime'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'Response Time', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>' . esc_html( $item['responseTime'] ) . '</td>';
|
||
}
|
||
|
||
self::append_document_latency_status( $insight_id, $item, $headers, $items );
|
||
|
||
$items .= '</tr>';
|
||
}
|
||
|
||
$items = ! empty( $items ) ? $items : '<p class="w3tcps-no-items">' . esc_html__( 'No identified items were provided by Google PageSpeed Insights API for this metric', 'w3-total-cache' ) . '</p>';
|
||
|
||
if ( $insight['score'] >= 90 || in_array( $insight['scoreDisplayMode'], array( 'notApplicable' ), true ) ) {
|
||
$passed_audits .= '
|
||
<div class="audits w3tcps_passed_audit' . esc_attr( $audit_classes ) . ' ' . esc_attr( $notice ) . '">
|
||
<span class="w3tcps_breakdown_items_toggle w3tcps_range ' . esc_attr( $grade ) . '" gatitle="' . esc_attr( $insight['title'] ) . '">' . esc_html( $insight['title'] ) . ( isset( $insight['displayValue'] ) ? ' - ' . esc_html( $insight['displayValue'] ) : '' ) . '<span class="dashicons dashicons-arrow-down-alt2"></span></span>
|
||
<div class="w3tcps_breakdown_items w3tcps_pass_audit_items">
|
||
<p class="w3tcps_item_desciption">' . $insight['description'] . '</p>
|
||
<div class="w3tcps_breakdown_items_container">
|
||
<table class="w3tcps_breakdown_items_table">
|
||
<tr class="w3tcps_passed_audit_item_header">' . $headers . '</tr>' . $items . '
|
||
</table>
|
||
<div class="w3tcps_instruction">
|
||
<div class="w3tc_fancy_header">
|
||
<img class="w3tc_fancy_icon" src="' . esc_url( plugins_url( '/w3-total-cache/pub/img/w3tc_cube-shadow.png' ) ) . '" />
|
||
<div class="w3tc_fancy_title">
|
||
<span>Total Cache</span>
|
||
<span>:</span>
|
||
<span>' . esc_html__( 'Tips', 'w3-total-cache' ) . '</span>
|
||
</div>
|
||
</div>
|
||
<div class="w3tc_instruction_copy">' . $insight['instructions'] . '</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>';
|
||
} else {
|
||
$insights .= '
|
||
<div class="audits w3tcps_insights' . esc_attr( $audit_classes ) . ' ' . esc_attr( $notice ) . '">
|
||
<span class="w3tcps_breakdown_items_toggle w3tcps_range ' . esc_attr( $grade ) . '" gatitle="' . esc_attr( $insight['title'] ) . '">' . esc_html( $insight['title'] ) . ( isset( $insight['displayValue'] ) ? ' - ' . esc_html( $insight['displayValue'] ) : '' ) . '<span class="dashicons dashicons-arrow-down-alt2"></span></span>
|
||
<div class="w3tcps_breakdown_items w3tcps_opportunity_items">
|
||
<p class="w3tcps_item_desciption">' . $insight['description'] . '</p>
|
||
<div class="w3tcps_breakdown_items_container">
|
||
<table class="w3tcps_breakdown_items_table">
|
||
<tr class="w3tcps_passed_audit_item_header">' . $headers . '</tr>' . $items . '
|
||
</table>
|
||
<div class="w3tcps_instruction">
|
||
<div class="w3tc_fancy_header">
|
||
<img class="w3tc_fancy_icon" src="' . esc_url( plugins_url( '/w3-total-cache/pub/img/w3tc_cube-shadow.png' ) ) . '" />
|
||
<div class="w3tc_fancy_title">
|
||
<span>Total Cache</span>
|
||
<span>:</span>
|
||
<span>' . esc_html__( 'Tips', 'w3-total-cache' ) . '</span>
|
||
</div>
|
||
</div>
|
||
<div class="w3tc_instruction_copy">' . $insight['instructions'] . '</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>';
|
||
}
|
||
}
|
||
|
||
foreach ( $data['diagnostics'] as $diagnostic ) {
|
||
$diagnostic['score'] *= 100;
|
||
$diagnostic_id = $diagnostic['id'] ?? '';
|
||
|
||
$notice = 'notice notice-info inline';
|
||
$grade = 'w3tcps_blank';
|
||
if ( isset( $diagnostic['score'] ) ) {
|
||
$notice = self::get_breakdown_bg( $diagnostic['score'], $diagnostic['scoreDisplayMode'] );
|
||
$grade = self::get_breakdown_grade( $diagnostic['score'], $diagnostic['scoreDisplayMode'] );
|
||
}
|
||
|
||
$audit_classes = '';
|
||
if ( isset( $diagnostic['type'] ) && \is_array( $diagnostic['type'] ) ) {
|
||
foreach ( $diagnostic['type'] as $type ) {
|
||
$audit_classes .= ' ' . $type;
|
||
}
|
||
}
|
||
|
||
$diagnostic['description'] = preg_replace( '/(.*?)(\[.*?\])\((.*?)\)(.*?[,.?!]*)/', '$1<a href="$3">$2</a>$4', esc_html( $diagnostic['description'] ) );
|
||
|
||
$headers = '';
|
||
$items = '';
|
||
|
||
$diagnostic['details'] = $diagnostic['details'] ?? array();
|
||
foreach ( $diagnostic['details'] as $item ) {
|
||
$headers = '';
|
||
$items .= '<tr class="w3tcps_passed_audit_item">';
|
||
if ( isset( $item['url'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'URL', 'w3-total-cache' ) . '</th>';
|
||
if ( filter_var( $item['url'], FILTER_VALIDATE_URL ) !== false ) {
|
||
// The value is confirmed as a valid URL. We create a HTML link with the full URL value but display it with a trucated value.
|
||
$items .= '<td><span class="copyurl dashicons dashicons-admin-page" title="' . esc_attr__( 'Copy Full URL', 'w3-total-cache' ) . '" copyurl="' . esc_url( $item['url'] ) . '"></span><a href="' . esc_url( $item['url'] ) . '" target="_blank" title="' . esc_url( $item['url'] ) . '">' . esc_url( $item['url'] ) . '</a></td>';
|
||
} else {
|
||
// For certain metrics Google uses the 'url' field for non-URL values. These are often HTML/CSS that shouldn't be escaped and will be displayed as plain text.
|
||
$items .= '<td>' . esc_html( $item['url'] ) . '</td>';
|
||
}
|
||
}
|
||
if ( isset( $item['source'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'URL', 'w3-total-cache' ) . '</th>';
|
||
if ( filter_var( $item['source']['url'], FILTER_VALIDATE_URL ) !== false ) {
|
||
// The value is confirmed as a valid URL. We create a HTML link with the full URL value but display it with a trucated value.
|
||
$items .= '<td><span class="copyurl dashicons dashicons-admin-page" title="' . esc_attr__( 'Copy Full URL', 'w3-total-cache' ) . '" copyurl="' . esc_url( $item['source']['url'] ) . '"></span><a href="' . esc_url( $item['source']['url'] ) . '" target="_blank" title="' . esc_url( $item['source']['url'] ) . '">' . esc_url( $item['url'] ) . '</a></td>';
|
||
} else {
|
||
// For certain metrics Google uses the 'url' field for non-URL values. These are often HTML/CSS that shouldn't be escaped and will be displayed as plain text.
|
||
$items .= '<td>' . esc_html( $item['source']['url'] ) . '</td>';
|
||
}
|
||
}
|
||
if ( isset( $item['totalBytes'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'Total Bytes', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>' . esc_html( $item['totalBytes'] ) . '</td>';
|
||
}
|
||
if ( isset( $item['wastedBytes'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'Wasted Bytes', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>' . esc_html( $item['wastedBytes'] ) . '</td>';
|
||
}
|
||
if ( isset( $item['wastedPercent'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'Wasted Percentage', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>' . round( $item['wastedPercent'], 2 ) . '%</td>';
|
||
}
|
||
if ( isset( $item['wastedMs'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'Wasted Miliseconds', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>' . round( $item['wastedMs'], 2 ) . '</td>';
|
||
}
|
||
if ( isset( $item['label'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'Type', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>' . esc_html( $item['label'] ) . '</td>';
|
||
}
|
||
if ( isset( $item['groupLabel'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'Group', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>' . esc_html( $item['groupLabel'] ) . '</td>';
|
||
}
|
||
if ( isset( $item['requestCount'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'Requests', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>' . esc_html( $item['requestCount'] ) . '</td>';
|
||
}
|
||
if ( isset( $item['transferSize'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'Transfer Size', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>' . esc_html( $item['transferSize'] ) . '</td>';
|
||
}
|
||
if ( isset( $item['startTime'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'Start Time', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>' . esc_html( $item['startTime'] ) . '</td>';
|
||
}
|
||
if ( isset( $item['duration'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'Duration', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>' . esc_html( $item['duration'] ) . '</td>';
|
||
}
|
||
if ( isset( $item['scriptParseCompile'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'Parse/Compile Time', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>' . esc_html( $item['scriptParseCompile'] ) . '</td>';
|
||
}
|
||
if ( isset( $item['scripting'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'Execution Time', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>' . esc_html( $item['scripting'] ) . '</td>';
|
||
}
|
||
if ( isset( $item['total'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'Total', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>' . esc_html( $item['total'] ) . '</td>';
|
||
}
|
||
if ( isset( $item['cacheLifetimeMs'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'Cache Lifetime Miliseconds', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>' . esc_html( $item['cacheLifetimeMs'] ) . '</td>';
|
||
}
|
||
if ( isset( $item['cacheHitProbability'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'Cache Hit Probability', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>' . ( esc_html( $item['cacheHitProbability'] ) * 100 ) . '%</td>';
|
||
}
|
||
if ( isset( $item['value'] ) && isset( $item['statistic'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'Statistic', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>' . esc_html( $item['statistic'] ) . '</td>';
|
||
|
||
$headers .= '<th>' . esc_html__( 'Element', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>';
|
||
if ( isset( $item['node'] ) ) {
|
||
$items .= '<p><b>' . __( 'Snippet', 'w3-total-cache' ) . ': </b>' . esc_html( $item['node']['snippet'] ) . '</p>';
|
||
$items .= '<p><b>' . __( 'Selector', 'w3-total-cache' ) . ': </b>' . esc_html( $item['node']['selector'] ) . '</p>';
|
||
}
|
||
$items .= '</td>';
|
||
|
||
$headers .= '<th>' . esc_html__( 'Value', 'w3-total-cache' ) . '</th>';
|
||
$items .= is_array( $item['value'] ) ? '<td>' . esc_html( $item['value']['value'] ) . '</td>' : '<td>' . esc_html( $item['value'] ) . '</td>';
|
||
} elseif ( isset( $item['node'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'Element', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>';
|
||
$items .= '<p><b>' . __( 'Snippet', 'w3-total-cache' ) . ': </b>' . esc_html( $item['node']['snippet'] ) . '</p>';
|
||
$items .= '<p><b>' . __( 'Selector', 'w3-total-cache' ) . ': </b>' . esc_html( $item['node']['selector'] ) . '</p>';
|
||
$items .= '</td>';
|
||
}
|
||
if ( isset( $item['headings'] ) && isset( $item['items'] ) ) {
|
||
$items .= self::render_subitems_table_cell( $item['headings'], $item['items'] );
|
||
}
|
||
if ( isset( $item['responseTime'] ) ) {
|
||
$headers .= '<th>' . esc_html__( 'Response Time', 'w3-total-cache' ) . '</th>';
|
||
$items .= '<td>' . esc_html( $item['responseTime'] ) . '</td>';
|
||
}
|
||
|
||
self::append_document_latency_status( $diagnostic_id, $item, $headers, $items );
|
||
|
||
$items .= '</tr>';
|
||
}
|
||
|
||
$items = ! empty( $items ) ? $items : '<p class="w3tcps-no-items">' . esc_html__( 'No identified items were provided by Google PageSpeed Insights API for this metric', 'w3-total-cache' ) . '</p>';
|
||
|
||
if ( $diagnostic['score'] >= 90 || in_array( $diagnostic['scoreDisplayMode'], array( 'notApplicable' ), true ) ) {
|
||
$passed_audits .= '
|
||
<div class="audits w3tcps_passed_audit' . esc_attr( $audit_classes ) . ' ' . esc_attr( $notice ) . '">
|
||
<span class="w3tcps_breakdown_items_toggle w3tcps_range ' . esc_attr( $grade ) . '" gatitle="' . esc_attr( $diagnostic['title'] ) . '">' . esc_html( $diagnostic['title'] ) . ( isset( $diagnostic['displayValue'] ) ? ' - ' . esc_html( $diagnostic['displayValue'] ) : '' ) . '<span class="dashicons dashicons-arrow-down-alt2"></span></span>
|
||
<div class="w3tcps_breakdown_items w3tcps_pass_audit_items">
|
||
<p class="w3tcps_item_desciption">' . $diagnostic['description'] . '</p>
|
||
<div class="w3tcps_breakdown_items_container">
|
||
<table class="w3tcps_breakdown_items_table">
|
||
<tr class="w3tcps_passed_audit_item_header">' . $headers . '</tr>' . $items . '
|
||
</table>
|
||
<div class="w3tcps_instruction">
|
||
<div class="w3tc_fancy_header">
|
||
<img class="w3tc_fancy_icon" src="' . esc_url( plugins_url( '/w3-total-cache/pub/img/w3tc_cube-shadow.png' ) ) . '" />
|
||
<div class="w3tc_fancy_title">
|
||
<span>Total Cache</span>
|
||
<span>:</span>
|
||
<span>' . esc_html__( 'Tips', 'w3-total-cache' ) . '</span>
|
||
</div>
|
||
</div>
|
||
<div class="w3tc_instruction_copy">' . $diagnostic['instructions'] . '</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>';
|
||
} else {
|
||
$diagnostics .= '
|
||
<div class="audits w3tcps_diagnostics' . esc_attr( $audit_classes ) . ' ' . esc_attr( $notice ) . '">
|
||
<span class="w3tcps_breakdown_items_toggle w3tcps_range ' . esc_attr( $grade ) . '" gatitle="' . esc_attr( $diagnostic['title'] ) . '">' . esc_html( $diagnostic['title'] ) . ( isset( $diagnostic['displayValue'] ) ? ' - ' . esc_html( $diagnostic['displayValue'] ) : '' ) . '<span class="dashicons dashicons-arrow-down-alt2"></span></span>
|
||
<div class="w3tcps_breakdown_items w3tcps_diagnostic_items">
|
||
<p class="w3tcps_item_desciption">' . $diagnostic['description'] . '</p>
|
||
<div class="w3tcps_breakdown_items_container">
|
||
<table class="w3tcps_breakdown_items_table">
|
||
<tr class="w3tcps_passed_audit_item_header">' . $headers . '</tr>' . $items . '
|
||
</table>
|
||
<div class="w3tcps_instruction">
|
||
<div class="w3tc_fancy_header">
|
||
<img class="w3tc_fancy_icon" src="' . esc_url( plugins_url( '/w3-total-cache/pub/img/w3tc_cube-shadow.png' ) ) . '" />
|
||
<div class="w3tc_fancy_title">
|
||
<span>Total Cache</span>
|
||
<span>:</span>
|
||
<span>' . esc_html__( 'Tips', 'w3-total-cache' ) . '</span>
|
||
</div>
|
||
</div>
|
||
<div class="w3tc_instruction_copy">' . $diagnostic['instructions'] . '</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>';
|
||
}
|
||
}
|
||
|
||
$allowed_tags = self::get_allowed_tags();
|
||
|
||
echo wp_kses(
|
||
'<div class="w3tcps_audit_results">
|
||
<div class="insights"><h3 class="w3tcps_metric_title">' . esc_html__( 'Insights', 'w3-total-cache' ) . '</h3>' . $insights . '</div>
|
||
<div class="diagnostics"><h3 class="w3tcps_metric_title">' . esc_html__( 'Diagnostics', 'w3-total-cache' ) . '</h3>' . $diagnostics . '</div>
|
||
<div class="passed_audits"><h3 class="w3tcps_metric_title">' . esc_html__( 'Passed Audits', 'w3-total-cache' ) . '</h3>' . $passed_audits . '</div>
|
||
</div>',
|
||
$allowed_tags
|
||
);
|
||
}
|
||
|
||
/**
|
||
* Render the specialized Network Dependency Tree insight.
|
||
*
|
||
* @since 2.9.1
|
||
*
|
||
* @param array $insight Insight payload.
|
||
* @param string $notice_class Notice classes.
|
||
* @param string $grade_class Grade classes.
|
||
* @param string $audit_classes Filter classes.
|
||
*
|
||
* @return string
|
||
*/
|
||
private static function render_network_dependency_audit( $insight, $notice_class, $grade_class, $audit_classes ) {
|
||
$dependency = $insight['networkDependency'];
|
||
$title_markup = esc_html( $insight['title'] ) . ( isset( $insight['displayValue'] ) ? ' - ' . esc_html( $insight['displayValue'] ) : '' );
|
||
$meta_text = '';
|
||
|
||
if ( ! empty( $dependency['longestChainDuration'] ) ) {
|
||
$meta_text = '<p class="w3tcps_network_meta">' .
|
||
sprintf(
|
||
// Translators: 1 Longest chain duration.
|
||
esc_html__( 'Longest chain duration: %1$d ms', 'w3-total-cache' ),
|
||
(int) $dependency['longestChainDuration']
|
||
) .
|
||
'</p>';
|
||
}
|
||
|
||
$chains_html = self::render_network_chain_list( $dependency['chains'] ?? array() );
|
||
$preconnected_html = self::render_preconnect_section_markup( $dependency['preconnected'] ?? array(), esc_html__( 'Preconnected origins', 'w3-total-cache' ) );
|
||
$candidates_html = self::render_preconnect_section_markup( $dependency['candidates'] ?? array(), esc_html__( 'Preconnect candidates', 'w3-total-cache' ) );
|
||
|
||
$sections = '<div class="w3tcps_network_dependency">';
|
||
$sections .= '<h4>' . esc_html__( 'Critical request chains', 'w3-total-cache' ) . '</h4>';
|
||
$sections .= $meta_text;
|
||
$sections .= $chains_html;
|
||
if ( ! empty( $preconnected_html ) || ! empty( $candidates_html ) ) {
|
||
$sections .= '<div class="w3tcps_network_preconnect_sections">';
|
||
$sections .= $preconnected_html;
|
||
$sections .= $candidates_html;
|
||
$sections .= '</div>';
|
||
}
|
||
$sections .= '</div>';
|
||
|
||
return '
|
||
<div class="audits w3tcps_insights' . esc_attr( $audit_classes ) . ' ' . esc_attr( $notice_class ) . '">
|
||
<span class="w3tcps_breakdown_items_toggle w3tcps_range ' . esc_attr( $grade_class ) . '" gatitle="' . esc_attr( $insight['title'] ) . '">' . $title_markup . '<span class="dashicons dashicons-arrow-down-alt2"></span></span>
|
||
<div class="w3tcps_breakdown_items w3tcps_opportunity_items">
|
||
<p class="w3tcps_item_desciption">' . $insight['description'] . '</p>
|
||
<div class="w3tcps_breakdown_items_container">
|
||
' . $sections . '
|
||
<div class="w3tcps_instruction">
|
||
<div class="w3tc_fancy_header">
|
||
<img class="w3tc_fancy_icon" src="' . esc_url( plugins_url( '/w3-total-cache/pub/img/w3tc_cube-shadow.png' ) ) . '" />
|
||
<div class="w3tc_fancy_title">
|
||
<span>Total Cache</span>
|
||
<span>:</span>
|
||
<span>' . esc_html__( 'Tips', 'w3-total-cache' ) . '</span>
|
||
</div>
|
||
</div>
|
||
<div class="w3tc_instruction_copy">' . $insight['instructions'] . '</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>';
|
||
}
|
||
|
||
/**
|
||
* Render the network chain list recursively.
|
||
*
|
||
* @since 2.9.1
|
||
*
|
||
* @param array $chains Chain list.
|
||
*
|
||
* @return string
|
||
*/
|
||
private static function render_network_chain_list( $chains ) {
|
||
if ( empty( $chains ) ) {
|
||
return '<p class="w3tcps-no-items">' . esc_html__( 'No critical request chains were provided for this audit.', 'w3-total-cache' ) . '</p>';
|
||
}
|
||
|
||
$html = '<ul class="w3tcps_network_chain_list">';
|
||
foreach ( $chains as $chain ) {
|
||
$html .= self::render_network_chain_node( $chain );
|
||
}
|
||
$html .= '</ul>';
|
||
|
||
return $html;
|
||
}
|
||
|
||
/**
|
||
* Render a single network chain node.
|
||
*
|
||
* @since 2.9.1
|
||
*
|
||
* @param array $node Node payload.
|
||
*
|
||
* @return string
|
||
*/
|
||
private static function render_network_chain_node( $node ) {
|
||
$url = $node['url'] ?? '';
|
||
$children = $node['children'] ?? array();
|
||
$meta_parts = array();
|
||
|
||
if ( isset( $node['transferSize'] ) && \is_numeric( $node['transferSize'] ) ) {
|
||
$meta_parts[] = sprintf(
|
||
/* translators: %s – transfer size. */
|
||
esc_html__( '%s transferred', 'w3-total-cache' ),
|
||
self::format_transfer_size( $node['transferSize'] )
|
||
);
|
||
}
|
||
|
||
if ( isset( $node['duration'] ) && \is_numeric( $node['duration'] ) ) {
|
||
$meta_parts[] = sprintf(
|
||
/* translators: %d – duration in milliseconds. */
|
||
esc_html__( '%d ms', 'w3-total-cache' ),
|
||
(int) $node['duration']
|
||
);
|
||
}
|
||
|
||
$meta = ! empty( $meta_parts ) ? '<span class="w3tcps_network_node_meta">' . esc_html( implode( ' • ', $meta_parts ) ) . '</span>' : '';
|
||
$class = 'w3tcps_network_node';
|
||
if ( ! empty( $node['isLongest'] ) ) {
|
||
$class .= ' w3tcps_network_node_longest';
|
||
}
|
||
|
||
$label = esc_html( $url );
|
||
if ( filter_var( $url, FILTER_VALIDATE_URL ) !== false ) {
|
||
$label = '<a href="' . esc_url( $url ) . '" target="_blank" rel="noopener">' . esc_html( $url ) . '</a>';
|
||
} elseif ( empty( $url ) ) {
|
||
$label = esc_html__( '(unknown request)', 'w3-total-cache' );
|
||
}
|
||
|
||
$html = '<li class="' . esc_attr( $class ) . '">';
|
||
$html .= '<div class="w3tcps_network_node_header">' . $label . $meta . '</div>';
|
||
|
||
if ( ! empty( $children ) ) {
|
||
$html .= '<ul>';
|
||
foreach ( $children as $child ) {
|
||
$html .= self::render_network_chain_node( $child );
|
||
}
|
||
$html .= '</ul>';
|
||
}
|
||
|
||
$html .= '</li>';
|
||
|
||
return $html;
|
||
}
|
||
|
||
/**
|
||
* Render preconnect sections.
|
||
*
|
||
* @since 2.9.1
|
||
*
|
||
* @param array $section Section payload.
|
||
* @param string $default_name Fallback title.
|
||
*
|
||
* @return string
|
||
*/
|
||
private static function render_preconnect_section_markup( $section, $default_name ) {
|
||
if ( empty( $section ) || empty( $section['entries'] ) ) {
|
||
return '';
|
||
}
|
||
|
||
$title = ! empty( $section['title'] ) ? $section['title'] : $default_name;
|
||
$html = '<div class="w3tcps_network_preconnect">';
|
||
$html .= '<h4>' . esc_html( $title ) . '</h4>';
|
||
|
||
if ( ! empty( $section['description'] ) ) {
|
||
$html .= '<p>' . esc_html( $section['description'] ) . '</p>';
|
||
}
|
||
|
||
if ( \is_string( $section['entries'] ) ) {
|
||
$html .= '<p>' . esc_html( $section['entries'] ) . '</p>';
|
||
} elseif ( \is_array( $section['entries'] ) ) {
|
||
$html .= '<ul>';
|
||
foreach ( $section['entries'] as $entry ) {
|
||
$html .= '<li>' . esc_html( $entry ) . '</li>';
|
||
}
|
||
$html .= '</ul>';
|
||
}
|
||
|
||
$html .= '</div>';
|
||
|
||
return $html;
|
||
}
|
||
|
||
/**
|
||
* Render a nested table cell from headings + sub-items.
|
||
*
|
||
* @since 2.9.1
|
||
*
|
||
* @param array $headings Table headings.
|
||
* @param array $rows Table rows.
|
||
*
|
||
* @return string
|
||
*/
|
||
private static function render_subitems_table_cell( $headings, $rows ) {
|
||
if ( empty( $headings ) ) {
|
||
return '';
|
||
}
|
||
|
||
$headings = array_values( $headings );
|
||
$colspan = count( $headings );
|
||
|
||
$html = '<td><table class="w3tcps_breakdown_subitems_table"><tr class="w3tcps_passed_audit_subitem_header">';
|
||
foreach ( $headings as $heading ) {
|
||
$html .= '<th>' . esc_html( $heading['label'] ?? '' ) . '</th>';
|
||
}
|
||
$html .= '</tr>';
|
||
|
||
if ( empty( $rows ) ) {
|
||
$html .= '<tr class="w3tcps_passed_audit_subitem"><td colspan="' . esc_attr( $colspan ) . '">' . esc_html__( 'No additional data provided by PageSpeed.', 'w3-total-cache' ) . '</td></tr>';
|
||
$html .= '</table></td>';
|
||
return $html;
|
||
}
|
||
|
||
foreach ( $rows as $row ) {
|
||
$html .= '<tr class="w3tcps_passed_audit_subitem">';
|
||
foreach ( $headings as $heading ) {
|
||
$html .= '<td>' . self::format_subitem_value( $heading, $row ) . '</td>';
|
||
}
|
||
$html .= '</tr>';
|
||
}
|
||
|
||
$html .= '</table></td>';
|
||
|
||
return $html;
|
||
}
|
||
|
||
/**
|
||
* Format a subitem value according to the heading definition.
|
||
*
|
||
* @since 2.9.1
|
||
*
|
||
* @param array $heading Heading definition.
|
||
* @param array $row Row data.
|
||
*
|
||
* @return string
|
||
*/
|
||
private static function format_subitem_value( $heading, $row ) {
|
||
$key = $heading['key'] ?? '';
|
||
$value_type = $heading['valueType'] ?? '';
|
||
$value = ( '' !== $key && isset( $row[ $key ] ) ) ? $row[ $key ] : null;
|
||
|
||
if ( null === $value && isset( $row['value'] ) && '' === $key ) {
|
||
$value = $row['value'];
|
||
}
|
||
|
||
if ( 'source-location' === $value_type && \is_array( $value ) ) {
|
||
return self::format_source_location_value( $value );
|
||
}
|
||
|
||
if ( 'ms' === $value_type && \is_numeric( $value ) ) {
|
||
$precision = isset( $heading['granularity'] ) ? (int) $heading['granularity'] : 0;
|
||
$ms_value = $precision > 0 ? round( $value, $precision ) : round( $value );
|
||
return esc_html( $ms_value . ' ms' );
|
||
}
|
||
|
||
if ( 'link' === $value_type && \is_string( $value ) && filter_var( $value, FILTER_VALIDATE_URL ) ) {
|
||
return '<a href="' . esc_url( $value ) . '" target="_blank" rel="noopener">' . esc_html( $value ) . '</a>';
|
||
}
|
||
|
||
if ( 'node' === $key && isset( $row['node'] ) ) {
|
||
$snippet = isset( $row['node']['snippet'] ) ? '<p><b>' . esc_html__( 'Snippet', 'w3-total-cache' ) . ':</b> ' . esc_html( $row['node']['snippet'] ) . '</p>' : '';
|
||
$selector = isset( $row['node']['selector'] ) ? '<p><b>' . esc_html__( 'Selector', 'w3-total-cache' ) . ':</b> ' . esc_html( $row['node']['selector'] ) . '</p>' : '';
|
||
return $snippet . $selector;
|
||
}
|
||
|
||
if ( \is_array( $value ) ) {
|
||
return esc_html( wp_json_encode( $value ) );
|
||
}
|
||
|
||
if ( null !== $value ) {
|
||
return esc_html( $value );
|
||
}
|
||
|
||
return '—';
|
||
}
|
||
|
||
/**
|
||
* Format a source-location value into HTML.
|
||
*
|
||
* @since 2.9.1
|
||
*
|
||
* @param array $source Source location payload.
|
||
*
|
||
* @return string
|
||
*/
|
||
private static function format_source_location_value( $source ) {
|
||
$url = $source['url'] ?? '';
|
||
$file = $source['file'] ?? $url;
|
||
$line = $source['line'] ?? $source['lineNumber'] ?? null;
|
||
$col = $source['column'] ?? $source['columnNumber'] ?? null;
|
||
$label = $file;
|
||
|
||
if ( null !== $line ) {
|
||
$label .= ':' . (int) $line;
|
||
if ( null !== $col ) {
|
||
$label .= ':' . (int) $col;
|
||
}
|
||
}
|
||
|
||
if ( ! empty( $url ) ) {
|
||
return '<a href="' . esc_url( $url ) . '" target="_blank" rel="noopener">' . esc_html( $label ) . '</a>';
|
||
}
|
||
|
||
return esc_html( $label );
|
||
}
|
||
|
||
/**
|
||
* Append the document latency status icon for qualifying rows.
|
||
*
|
||
* @since 2.9.1
|
||
*
|
||
* @param string $audit_id Audit identifier.
|
||
* @param array $item Detail item.
|
||
* @param string $headers Headers markup (passed by reference).
|
||
* @param string $items Items markup (passed by reference).
|
||
*
|
||
* @return void
|
||
*/
|
||
private static function append_document_latency_status( $audit_id, $item, &$headers, &$items ) {
|
||
if ( 'document-latency-insight' !== $audit_id ) {
|
||
return;
|
||
}
|
||
|
||
$status = null;
|
||
if ( isset( $item['value'] ) ) {
|
||
if ( \is_array( $item['value'] ) && isset( $item['value']['value'] ) && \is_numeric( $item['value']['value'] ) ) {
|
||
$status = (int) $item['value']['value'];
|
||
} elseif ( \is_numeric( $item['value'] ) ) {
|
||
$status = (int) $item['value'];
|
||
}
|
||
}
|
||
|
||
if ( null === $status ) {
|
||
return;
|
||
}
|
||
|
||
$headers .= '<th>' . esc_html__( 'Document Request', 'w3-total-cache' ) . '</th>';
|
||
$icon = $status ? 'dashicons-yes-alt' : 'dashicons-dismiss';
|
||
$label = $status ? esc_html__( 'Pass', 'w3-total-cache' ) : esc_html__( 'Fail', 'w3-total-cache' );
|
||
|
||
$items .= '<td><span class="dashicons ' . esc_attr( $icon ) . ' ' . ( $status ? 'w3tcps_status_pass' : 'w3tcps_status_fail' ) . '" aria-hidden="true"></span><span class="screen-reader-text">' . $label . '</span></td>';
|
||
}
|
||
|
||
/**
|
||
* Format bytes into readable strings.
|
||
*
|
||
* @since 2.9.1
|
||
*
|
||
* @param int $bytes Byte value.
|
||
*
|
||
* @return string
|
||
*/
|
||
private static function format_transfer_size( $bytes ) {
|
||
if ( empty( $bytes ) || ! \is_numeric( $bytes ) ) {
|
||
return '';
|
||
}
|
||
|
||
return \size_format( $bytes, 2 );
|
||
}
|
||
|
||
/**
|
||
* Recursively get value based on series of key decendents.
|
||
*
|
||
* @param array $data PageSpeed data.
|
||
* @param array $elements Array of key decendents.
|
||
*
|
||
* @return object | null
|
||
*/
|
||
public static function get_value_recursive( $data, $elements ) {
|
||
if ( empty( $elements ) ) {
|
||
return $data;
|
||
}
|
||
|
||
$key = array_shift( $elements );
|
||
if ( ! isset( $data[ $key ] ) ) {
|
||
return null;
|
||
}
|
||
|
||
return self::get_value_recursive( $data[ $key ], $elements );
|
||
}
|
||
|
||
/**
|
||
* Return wp_kses allowed HTML tags/attributes.
|
||
*
|
||
* @return array
|
||
*/
|
||
public static function get_allowed_tags() {
|
||
return array(
|
||
'div' => array(
|
||
'id' => array(),
|
||
'class' => array(),
|
||
),
|
||
'span' => array(
|
||
'id' => array(),
|
||
'class' => array(),
|
||
'title' => array(),
|
||
'gatitle' => array(),
|
||
'copyurl' => array(),
|
||
),
|
||
'p' => array(
|
||
'id' => array(),
|
||
'class' => array(),
|
||
),
|
||
'table' => array(
|
||
'id' => array(),
|
||
'class' => array(),
|
||
),
|
||
'tr' => array(
|
||
'id' => array(),
|
||
'class' => array(),
|
||
),
|
||
'td' => array(
|
||
'id' => array(),
|
||
'class' => array(),
|
||
),
|
||
'th' => array(
|
||
'id' => array(),
|
||
'class' => array(),
|
||
),
|
||
'b' => array(
|
||
'id' => array(),
|
||
'class' => array(),
|
||
),
|
||
'br' => array(),
|
||
'a' => array(
|
||
'id' => array(),
|
||
'class' => array(),
|
||
'href' => array(),
|
||
'target' => array(),
|
||
'rel' => array(),
|
||
'title' => array(),
|
||
),
|
||
'link' => array(
|
||
'id' => array(),
|
||
'class' => array(),
|
||
'href' => array(),
|
||
'rel' => array(),
|
||
'as' => array(),
|
||
'type' => array(),
|
||
),
|
||
'code' => array(
|
||
'id' => array(),
|
||
'class' => array(),
|
||
),
|
||
'img' => array(
|
||
'id' => array(),
|
||
'class' => array(),
|
||
'srcset' => array(),
|
||
'src' => array(),
|
||
'alt' => array(),
|
||
),
|
||
'ul' => array(
|
||
'id' => array(),
|
||
'class' => array(),
|
||
),
|
||
'ol' => array(
|
||
'id' => array(),
|
||
'class' => array(),
|
||
),
|
||
'li' => array(
|
||
'id' => array(),
|
||
'class' => array(),
|
||
),
|
||
'h3' => array(
|
||
'id' => array(),
|
||
'class' => array(),
|
||
),
|
||
'h4' => array(
|
||
'id' => array(),
|
||
'class' => array(),
|
||
),
|
||
);
|
||
}
|
||
|
||
/**
|
||
* Get cache life time.
|
||
*
|
||
* @return int
|
||
*/
|
||
public static function get_cache_life() {
|
||
return 3600;
|
||
}
|
||
|
||
/**
|
||
* Conver seconds into string breaking down days/hours/minutes/seconds.
|
||
*
|
||
* @param int $seconds Seconds.
|
||
*
|
||
* @return string
|
||
*/
|
||
public static function seconds_to_str( $seconds ) {
|
||
$buffer = '';
|
||
if ( $seconds >= 86400 ) {
|
||
$days = floor( $seconds / 86400 );
|
||
$seconds = $seconds % 86400;
|
||
$buffer .= $days . ' day' . ( $days > 1 ? 's' : '' ) . ( $seconds > 0 ? ', ' : '' );
|
||
}
|
||
if ( $seconds >= 3600 ) {
|
||
$hours = floor( $seconds / 3600 );
|
||
$seconds = $seconds % 3600;
|
||
$buffer .= $hours . ' hour' . ( $hours > 1 ? 's' : '' ) . ( $seconds > 0 ? ', ' : '' );
|
||
}
|
||
if ( $seconds >= 60 ) {
|
||
$minutes = floor( $seconds / 60 );
|
||
$seconds = $seconds % 60;
|
||
$buffer .= $minutes . ' minute' . ( $minutes > 1 ? 's' : '' ) . ( $seconds > 0 ? ', ' : '' );
|
||
}
|
||
if ( $seconds > 0 ) {
|
||
$buffer .= $seconds . ' second' . ( $seconds > 1 ? 's' : '' );
|
||
}
|
||
return $buffer;
|
||
}
|
||
}
|