^^&&^^

Edit File: Panel.php

<?php

if ( !class_exists('Puc_v4p11_DebugBar_Panel', false) && class_exists('Debug_Bar_Panel', false) ):

class Puc_v4p11_DebugBar_Panel extends Debug_Bar_Panel {

/** @var Puc_v4p11_UpdateChecker */

protected $updateChecker;

private $responseBox = '<div class="puc-ajax-response" style="display: none;"></div>';

public function __construct($updateChecker) {

$this->updateChecker = $updateChecker;

$title = sprintf(

'<span class="puc-debug-menu-link-%s">PUC (%s)</span>',

esc_attr($this->updateChecker->getUniqueName('uid')),

$this->updateChecker->slug

);

parent::__construct($title);

}

public function render() {

printf(

'<div class="puc-debug-bar-panel-v4" id="%1$s" data-slug="%2$s" data-uid="%3$s" data-nonce="%4$s">',

esc_attr($this->updateChecker->getUniqueName('debug-bar-panel')),

esc_attr($this->updateChecker->slug),

esc_attr($this->updateChecker->getUniqueName('uid')),

esc_attr(wp_create_nonce('puc-ajax'))

);

$this->displayConfiguration();

$this->displayStatus();

$this->displayCurrentUpdate();

echo '</div>';

}

private function displayConfiguration() {

echo '<h3>Configuration</h3>';

echo '<table class="puc-debug-data">';

$this->displayConfigHeader();

$this->row('Slug', htmlentities($this->updateChecker->slug));

$this->row('DB option', htmlentities($this->updateChecker->optionName));

$requestInfoButton = $this->getMetadataButton();

$this->row('Metadata URL', htmlentities($this->updateChecker->metadataUrl) . ' ' . $requestInfoButton . $this->responseBox);

$scheduler = $this->updateChecker->scheduler;

if ( $scheduler->checkPeriod > 0 ) {

$this->row('Automatic checks', 'Every ' . $scheduler->checkPeriod . ' hours');

} else {

$this->row('Automatic checks', 'Disabled');

}

if ( isset($scheduler->throttleRedundantChecks) ) {

if ( $scheduler->throttleRedundantChecks && ($scheduler->checkPeriod > 0) ) {

$this->row(

'Throttling',

sprintf(

'Enabled. If an update is already available, check for updates every %1$d hours instead of every %2$d hours.',

$scheduler->throttledCheckPeriod,

$scheduler->checkPeriod

)

);

} else {

$this->row('Throttling', 'Disabled');

}

$this->updateChecker->onDisplayConfiguration($this);

echo '</table>';

}

protected function displayConfigHeader() {

//Do nothing. This should be implemented in subclasses.

}

protected function getMetadataButton() {

return '';

}

private function displayStatus() {

echo '<h3>Status</h3>';

echo '<table class="puc-debug-data">';

$state = $this->updateChecker->getUpdateState();

$checkNowButton = '';

if ( function_exists('get_submit_button')  ) {

$checkNowButton = get_submit_button(

'Check Now',

'secondary',

'puc-check-now-button',

false,

array('id' => $this->updateChecker->getUniqueName('check-now-button'))

);

}

if ( $state->getLastCheck() > 0 ) {

$this->row('Last check', $this->formatTimeWithDelta($state->getLastCheck()) . ' ' . $checkNowButton . $this->responseBox);

} else {

$this->row('Last check', 'Never');

}

$nextCheck = wp_next_scheduled($this->updateChecker->scheduler->getCronHookName());

$this->row('Next automatic check', $this->formatTimeWithDelta($nextCheck));

if ( $state->getCheckedVersion() !== '' ) {

$this->row('Checked version', htmlentities($state->getCheckedVersion()));

$this->row('Cached update', $state->getUpdate());

}

$this->row('Update checker class', htmlentities(get_class($this->updateChecker)));

echo '</table>';

}

private function displayCurrentUpdate() {

$update = $this->updateChecker->getUpdate();

if ( $update !== null ) {

echo '<h3>An Update Is Available</h3>';

echo '<table class="puc-debug-data">';

$fields = $this->getUpdateFields();

foreach($fields as $field) {

if ( property_exists($update, $field) ) {

$this->row(ucwords(str_replace('_', ' ', $field)), htmlentities($update->$field));

}

echo '</table>';

} else {

echo '<h3>No updates currently available</h3>';

}

protected function getUpdateFields() {

return array('version', 'download_url', 'slug',);

}

private function formatTimeWithDelta($unixTime) {

if ( empty($unixTime) ) {

return 'Never';

}

$delta = time() - $unixTime;

$result = human_time_diff(time(), $unixTime);

if ( $delta < 0 ) {

$result = 'after ' . $result;

} else {

$result = $result . ' ago';

}

$result .= ' (' . $this->formatTimestamp($unixTime) . ')';

return $result;

}

private function formatTimestamp($unixTime) {

return gmdate('Y-m-d H:i:s', $unixTime + (get_option('gmt_offset') * 3600));

}

public function row($name, $value) {

if ( is_object($value) || is_array($value) ) {

$value = '<pre>' . htmlentities(print_r($value, true)) . '</pre>';

} else if ($value === null) {

$value = '<code>null</code>';

}

printf('<tr><th scope="row">%1$s</th> <td>%2$s</td></tr>', $name, $value);

}

endif;