mirror of
https://gh.wpcy.net/https://github.com/YahnisElsts/plugin-update-checker.git
synced 2026-04-30 19:53:31 +08:00
2edd17e0a5
Explanation: WordPress includes a "quick edit" function that lets users edit certain post properties (title, categories, etc) from the "All Posts" list. WP calculates the width (colspan attribute) of the inline editor based on the number of <th>'s in the header of the first .widefat table on the page. When PUC and Debug Bar are both active, that first table happens to be the debug info table in our Debug Bar panel. This table does not have a <thead>. As a result, WordPress sets the colspan to zero, making the inline editor unusable. Fixed by removing the "widefat" class from our debug info tables and adding a bunch of new CSS to emulate WordPress table style.
102 lines
No EOL
2.5 KiB
PHP
102 lines
No EOL
2.5 KiB
PHP
<?php
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if ( !class_exists('PucDebugBarPlugin') ) {
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class PucDebugBarPlugin {
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/** @var PluginUpdateChecker */
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private $updateChecker;
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public function __construct($updateChecker) {
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$this->updateChecker = $updateChecker;
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add_filter('debug_bar_panels', array($this, 'addDebugBarPanel'));
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add_action('debug_bar_enqueue_scripts', array($this, 'enqueuePanelDependencies'));
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add_action('wp_ajax_puc_debug_check_now', array($this, 'ajaxCheckNow'));
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add_action('wp_ajax_puc_debug_request_info', array($this, 'ajaxRequestInfo'));
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}
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/**
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* Register the PUC Debug Bar panel.
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*
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* @param array $panels
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* @return array
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*/
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public function addDebugBarPanel($panels) {
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require_once dirname(__FILE__) . '/debug-bar-panel.php';
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if ( current_user_can('update_plugins') && class_exists('PluginUpdateCheckerPanel') ) {
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$panels[] = new PluginUpdateCheckerPanel($this->updateChecker);
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}
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return $panels;
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}
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/**
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* Enqueue our Debug Bar scripts and styles.
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*/
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public function enqueuePanelDependencies() {
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wp_enqueue_style(
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'puc-debug-bar-style',
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plugins_url( "/css/puc-debug-bar.css", __FILE__ ),
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array('debug-bar'),
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'20130927'
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);
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wp_enqueue_script(
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'puc-debug-bar-js',
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plugins_url( "/js/debug-bar.js", __FILE__ ),
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array('jquery'),
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'20121026'
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);
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}
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/**
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* Run an update check and output the result. Useful for making sure that
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* the update checking process works as expected.
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*/
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public function ajaxCheckNow() {
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if ( $_POST['slug'] !== $this->updateChecker->slug ) {
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return;
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}
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$this->preAjaxReqest();
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$update = $this->updateChecker->checkForUpdates();
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if ( $update !== null ) {
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echo "An update is available:";
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echo '<pre>', htmlentities(print_r($update, true)), '</pre>';
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} else {
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echo 'No updates found.';
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}
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exit;
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}
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/**
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* Request plugin info and output it.
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*/
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public function ajaxRequestInfo() {
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if ( $_POST['slug'] !== $this->updateChecker->slug ) {
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return;
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}
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$this->preAjaxReqest();
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$info = $this->updateChecker->requestInfo();
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if ( $info !== null ) {
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echo 'Successfully retrieved plugin info from the metadata URL:';
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echo '<pre>', htmlentities(print_r($info, true)), '</pre>';
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} else {
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echo 'Failed to retrieve plugin info from the metadata URL.';
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}
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exit;
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}
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/**
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* Check access permissions and enable error display (for debugging).
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*/
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private function preAjaxReqest() {
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if ( !current_user_can('update_plugins') ) {
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die('Access denied');
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}
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check_ajax_referer('puc-ajax');
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error_reporting(E_ALL);
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@ini_set('display_errors','On');
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}
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}
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} |
