914 lines
32 KiB
PHP
914 lines
32 KiB
PHP
<?php
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/**
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* Plugin Name: Fix 'Plugin file does not exist' Notices
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* Plugin URI: https://www.wpallstars.com
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* Description: Adds missing plugins to your plugins list with a "Remove Notice" action link, allowing you to safely clean up invalid plugin references.
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* Version: 2.1.1
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* Author: Marcus Quinn & WP ALLSTARS
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* Author URI: https://www.wpallstars.com
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* License: GPL-2.0+
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* License URI: http://www.gnu.org/licenses/gpl-2.0.txt
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* Text Domain: wp-fix-plugin-does-not-exist-notices
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* Domain Path: /languages
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* GitHub Plugin URI: wpallstars/wp-fix-plugin-does-not-exist-notices
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* GitHub Branch: main
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* Primary Branch: main
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* Release Branch: main
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* Release Asset: true
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* Update URI: https://github.com/wpallstars/wp-fix-plugin-does-not-exist-notices
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*
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* @package Fix_Plugin_Does_Not_Exist_Notices
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*/
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// If this file is called directly, abort.
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if ( ! defined( 'WPINC' ) ) {
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die;
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}
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// Define plugin constants.
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define( 'FPDEN_VERSION', '2.1.1' );
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define( 'FPDEN_PLUGIN_DIR', plugin_dir_path( __FILE__ ) );
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define( 'FPDEN_PLUGIN_URL', plugin_dir_url( __FILE__ ) );
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// Direct fix for Git Updater branch issue - added to main file to avoid loading issues
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add_action('plugins_loaded', 'fpden_init_git_updater_fixes');
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/**
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* Initialize Git Updater fixes
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*
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* This function adds filters to fix Git Updater's handling of 'main' vs 'master' branches
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* It uses named functions instead of anonymous functions for better compatibility
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*/
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function fpden_init_git_updater_fixes() {
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// Fix for Git Updater looking for 'master' branch instead of 'main'
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add_filter('gu_get_repo_branch', 'fpden_override_branch', 999, 3);
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// Fix for Git Updater API URLs
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add_filter('gu_get_repo_api', 'fpden_override_api_url', 999, 3);
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// Fix for Git Updater download URLs
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add_filter('gu_download_link', 'fpden_override_download_link', 999, 3);
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// Fix for Git Updater repository metadata
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add_filter('gu_get_repo_meta', 'fpden_override_repo_meta', 999, 2);
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// Fix for Git Updater API responses
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add_filter('gu_api_repo_type_data', 'fpden_override_repo_type_data', 999, 3);
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}
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/**
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* Override the branch name for our plugin
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*
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* @param string $branch The current branch name
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* @param string $git The git service (github, gitlab, etc.)
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* @param object|null $repo The repository object (optional)
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* @return string The modified branch name
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*/
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function fpden_override_branch($branch, $git, $repo = null) {
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// If repo is null or not an object, just return the branch unchanged
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if (!is_object($repo)) {
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return $branch;
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}
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if (isset($repo->slug) &&
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(strpos($repo->slug, 'wp-fix-plugin-does-not-exist-notices') !== false ||
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strpos($repo->slug, 'fix-plugin-does-not-exist-notices') !== false)) {
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return 'main';
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}
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return $branch;
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}
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/**
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* Override the API URL for our plugin
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*
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* @param mixed $api_url The current API URL (can be string or object)
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* @param string $git The git service (github, gitlab, etc.)
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* @param object|null $repo The repository object (optional)
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* @return mixed The modified API URL (same type as input)
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*/
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function fpden_override_api_url($api_url, $git, $repo = null) {
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// If repo is null or not an object, just return the URL unchanged
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if (!is_object($repo)) {
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return $api_url;
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}
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// Check if this is our plugin
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if (isset($repo->slug) &&
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(strpos($repo->slug, 'wp-fix-plugin-does-not-exist-notices') !== false ||
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strpos($repo->slug, 'fix-plugin-does-not-exist-notices') !== false)) {
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// Only apply str_replace if $api_url is a string
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if (is_string($api_url)) {
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return str_replace('/master/', '/main/', $api_url);
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}
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// If $api_url is an object, just return it unchanged
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// This handles the case where Git Updater passes a GitHub_API object
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return $api_url;
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}
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// Return unchanged if not our plugin
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return $api_url;
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}
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/**
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* Override the download link for our plugin
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*
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* @param string $download_link The current download link
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* @param string $git The git service (github, gitlab, etc.)
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* @param object|null $repo The repository object (optional)
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* @return string The modified download link
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*/
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function fpden_override_download_link($download_link, $git, $repo = null) {
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// If repo is null or not an object, just return the link unchanged
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if (!is_object($repo)) {
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return $download_link;
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}
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if (isset($repo->slug) &&
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(strpos($repo->slug, 'wp-fix-plugin-does-not-exist-notices') !== false ||
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strpos($repo->slug, 'fix-plugin-does-not-exist-notices') !== false)) {
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return str_replace('/master.zip', '/main.zip', $download_link);
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}
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return $download_link;
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}
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/**
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* Override repository metadata for our plugin
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*/
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function fpden_override_repo_meta($repo_meta, $repo) {
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if (isset($repo->slug) &&
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(strpos($repo->slug, 'wp-fix-plugin-does-not-exist-notices') !== false ||
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strpos($repo->slug, 'fix-plugin-does-not-exist-notices') !== false)) {
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// Set the correct repository information
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$repo_meta['github_updater_repo'] = 'wp-fix-plugin-does-not-exist-notices';
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$repo_meta['github_updater_branch'] = 'main';
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$repo_meta['github_updater_api'] = 'https://api.github.com';
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$repo_meta['github_updater_raw'] = 'https://raw.githubusercontent.com/wpallstars/wp-fix-plugin-does-not-exist-notices/main';
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}
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return $repo_meta;
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}
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/**
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* Override repository type data for our plugin
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*
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* @param array $data The repository data
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* @param object $response The API response
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* @param object|null $repo The repository object (optional)
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* @return array The modified repository data
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*/
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function fpden_override_repo_type_data($data, $response, $repo = null) {
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// If repo is null or not an object, just return the data unchanged
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if (!is_object($repo)) {
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return $data;
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}
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// Check if this is our plugin
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if (isset($repo->slug) &&
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(strpos($repo->slug, 'wp-fix-plugin-does-not-exist-notices') !== false ||
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strpos($repo->slug, 'fix-plugin-does-not-exist-notices') !== false)) {
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// Set the correct branch
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if (isset($data['branch'])) {
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$data['branch'] = 'main';
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}
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// Set the correct version
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if (isset($data['version'])) {
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$data['version'] = FPDEN_VERSION;
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}
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}
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return $data;
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}
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/**
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* Main plugin class.
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*
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* Handles the core functionality of finding and fixing invalid plugin references.
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*
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* @since 1.0.0
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*/
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class Fix_Plugin_Does_Not_Exist_Notices {
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/**
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* Stores a list of invalid plugins found in the active_plugins option.
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*
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* @since 1.0.0
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* @var array
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*/
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private $invalid_plugins = null;
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/**
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* Constructor. Hooks into WordPress actions and filters.
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*/
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public function __construct() {
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// Add our plugin to the plugins list.
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add_filter( 'all_plugins', array( $this, 'add_missing_plugins_references' ) );
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// Add our action link to the plugins list.
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add_filter( 'plugin_action_links', array( $this, 'add_remove_reference_action' ), 20, 4 );
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// Handle the remove reference action.
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add_action( 'admin_init', array( $this, 'handle_remove_reference' ) );
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// Add admin notices for operation feedback.
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add_action( 'admin_notices', array( $this, 'admin_notices' ) );
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// Enqueue admin scripts and styles.
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add_action( 'admin_enqueue_scripts', array( $this, 'enqueue_admin_assets' ) );
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// Filter the plugin API to fix version display in plugin details popup
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add_filter( 'plugins_api', array( $this, 'filter_plugin_details' ), 10, 3 );
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// Prevent WordPress from caching our plugin API responses
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add_filter( 'plugins_api_result', array( $this, 'prevent_plugins_api_caching' ), 10, 3 );
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// Clear plugin API transients on plugin activation and when viewing plugins page
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add_action( 'admin_init', array( $this, 'maybe_clear_plugin_api_cache' ) );
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// We're no longer trying to prevent WordPress from auto-deactivating plugins
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// as it was causing critical errors in some environments
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}
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/**
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* Enqueue scripts and styles needed for the admin area.
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*
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* @param string $hook_suffix The current admin page hook.
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* @return void
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*/
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public function enqueue_admin_assets( $hook_suffix ) {
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// Only load on the plugins page.
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if ( 'plugins.php' !== $hook_suffix ) {
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return;
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}
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// Always load our version fix script on the plugins page
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wp_enqueue_script(
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'fpden-version-fix',
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FPDEN_PLUGIN_URL . 'assets/js/version-fix.js',
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array( 'jquery', 'thickbox' ),
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FPDEN_VERSION,
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true // Load in footer.
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);
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// Get invalid plugins to decide if other assets are needed.
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$invalid_plugins = $this->get_invalid_plugins();
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if ( empty( $invalid_plugins ) ) {
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return; // No missing plugins, no need for the special notice JS/CSS.
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}
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wp_enqueue_style(
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'fpden-admin-styles',
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FPDEN_PLUGIN_URL . 'assets/css/admin-styles.css',
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array(),
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FPDEN_VERSION
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);
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wp_enqueue_script(
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'fpden-admin-scripts',
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FPDEN_PLUGIN_URL . 'assets/js/admin-scripts.js',
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array( 'jquery' ), // Add dependencies if needed, e.g., jQuery.
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FPDEN_VERSION,
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true // Load in footer.
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);
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// Add translation strings for JavaScript
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wp_localize_script(
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'fpden-admin-scripts',
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'fpdenData',
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array(
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'i18n' => array(
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'clickToScroll' => esc_html__( 'Click here to scroll to missing plugins', 'wp-fix-plugin-does-not-exist-notices' ),
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'pluginMissing' => esc_html__( 'File Missing', 'wp-fix-plugin-does-not-exist-notices' ),
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'removeNotice' => esc_html__( 'Remove Notice', 'wp-fix-plugin-does-not-exist-notices' ),
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),
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'version' => FPDEN_VERSION, // Add version for the plugin details fix script
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)
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);
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}
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/**
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* Find and add invalid plugin references to the plugins list.
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*
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* Filters the list of plugins displayed on the plugins page to include
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* entries for active plugins whose files are missing.
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*
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* @param array $plugins An array of plugin data.
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* @return array The potentially modified array of plugin data.
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*/
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public function add_missing_plugins_references( $plugins ) {
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// Only run on the plugins page.
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if ( ! $this->is_plugins_page() ) {
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return $plugins;
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}
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// Get active plugins that don't exist.
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$invalid_plugins = $this->get_invalid_plugins();
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// Add each invalid plugin to the plugin list.
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foreach ( $invalid_plugins as $plugin_path ) {
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if ( ! isset( $plugins[ $plugin_path ] ) ) {
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$plugin_name = basename( $plugin_path );
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$plugin_slug = dirname( $plugin_path );
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if ( '.' === $plugin_slug ) {
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$plugin_slug = basename( $plugin_path, '.php' );
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}
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// Create a basic plugin data array
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$plugins[ $plugin_path ] = array(
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'Name' => $plugin_name . ' <span class="error">(File Missing)</span>',
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/* translators: %s: Path to wp-content/plugins */
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'Description' => sprintf(
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__( 'This plugin is still marked as "Active" in your database — but its folder and files can\'t be found in %s. Click "Remove Notice" to permanently remove it from your active plugins list and eliminate the error notice.', 'wp-fix-plugin-does-not-exist-notices' ),
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'<code>/wp-content/plugins/</code>'
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),
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'Version' => FPDEN_VERSION, // Use our plugin version instead of 'N/A'
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'Author' => 'Marcus Quinn & WP ALLSTARS',
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'PluginURI' => 'https://www.wpallstars.com',
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'AuthorURI' => 'https://www.wpallstars.com',
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'Title' => $plugin_name . ' (' . __( 'Missing', 'wp-fix-plugin-does-not-exist-notices' ) . ')',
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'AuthorName' => 'Marcus Quinn & WP ALLSTARS',
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);
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// Add the data needed for the "View details" link
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$plugins[ $plugin_path ]['slug'] = $plugin_slug;
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$plugins[ $plugin_path ]['plugin'] = $plugin_path;
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$plugins[ $plugin_path ]['type'] = 'plugin';
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// Add Git Updater fields
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$plugins[ $plugin_path ]['GitHub Plugin URI'] = 'wpallstars/wp-fix-plugin-does-not-exist-notices';
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$plugins[ $plugin_path ]['GitHub Branch'] = 'main';
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$plugins[ $plugin_path ]['TextDomain'] = 'wp-fix-plugin-does-not-exist-notices';
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}
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}
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return $plugins;
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}
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/**
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* Add the Remove Notice action link to invalid plugins.
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*
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* Filters the action links displayed for each plugin on the plugins page.
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* Adds a "Remove Notice" link for plugins identified as missing.
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*
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* @param array $actions An array of plugin action links.
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* @param string $plugin_file Path to the plugin file relative to the plugins directory.
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* @param array $plugin_data An array of plugin data.
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* @param string $context The plugin context (e.g., 'all', 'active', 'inactive').
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* @return array The potentially modified array of plugin action links.
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* @noinspection PhpUnusedParameterInspection
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*/
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public function add_remove_reference_action( $actions, $plugin_file, $plugin_data, $context ) {
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// Only run on the plugins page.
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if ( ! $this->is_plugins_page() ) {
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return $actions;
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}
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// Get our list of invalid plugins
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$invalid_plugins = $this->get_invalid_plugins();
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// Check if this plugin file is in our list of invalid plugins
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if ( in_array( $plugin_file, $invalid_plugins, true ) ) {
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// Clear existing actions like "Activate", "Deactivate", "Edit".
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$actions = array();
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// Add our custom action.
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$nonce = wp_create_nonce( 'remove_plugin_reference_' . $plugin_file );
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$remove_url = admin_url( 'plugins.php?action=remove_reference&plugin=' . urlencode( $plugin_file ) . '&_wpnonce=' . $nonce );
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/* translators: %s: Plugin file path */
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$aria_label = sprintf( __( 'Remove reference to missing plugin %s', 'wp-fix-plugin-does-not-exist-notices' ), esc_attr( $plugin_file ) );
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$actions['remove_reference'] = '<a href="' . esc_url( $remove_url ) . '" class="delete" aria-label="' . $aria_label . '">' . esc_html__( 'Remove Notice', 'wp-fix-plugin-does-not-exist-notices' ) . '</a>';
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}
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return $actions;
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}
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/**
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* Handle the remove reference action triggered by the link.
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*
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* Checks for the correct action, verifies nonce and permissions,
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* calls the removal function, and redirects back to the plugins page.
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*
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* @return void
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*/
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public function handle_remove_reference() {
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// Check if our specific action is being performed.
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if ( ! isset( $_GET['action'] ) || 'remove_reference' !== $_GET['action'] || ! isset( $_GET['plugin'] ) ) {
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return;
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}
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// Verify user permissions.
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if ( ! current_user_can( 'activate_plugins' ) ) {
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wp_die( esc_html__( 'You do not have sufficient permissions to perform this action.', 'wp-fix-plugin-does-not-exist-notices' ) );
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}
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// Sanitize and get the plugin file path.
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$plugin_file = isset( $_GET['plugin'] ) ? sanitize_text_field( wp_unslash( $_GET['plugin'] ) ) : '';
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if ( empty( $plugin_file ) ) {
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wp_die( esc_html__( 'Invalid plugin specified.', 'wp-fix-plugin-does-not-exist-notices' ) );
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}
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// Verify nonce for security.
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check_admin_referer( 'remove_plugin_reference_' . $plugin_file );
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// Attempt to remove the plugin reference.
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$success = $this->remove_plugin_reference( $plugin_file );
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// Prepare redirect URL with feedback query args.
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$redirect_url = admin_url( 'plugins.php' );
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$redirect_url = add_query_arg( $success ? 'reference_removed' : 'reference_removal_failed', '1', $redirect_url );
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// Redirect and exit.
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wp_safe_redirect( $redirect_url );
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exit;
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}
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/**
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* Remove a plugin reference from the active plugins list in the database.
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*
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* Handles both single site and multisite network activated plugins.
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*
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* @param string $plugin_file The plugin file path to remove.
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* @return bool True on success, false on failure or if the plugin wasn't found.
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*/
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public function remove_plugin_reference( $plugin_file ) {
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$success = false;
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// Ensure plugin file path is provided.
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if ( empty( $plugin_file ) ) {
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return false;
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}
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// Handle multisite network admin context.
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if ( is_multisite() && is_network_admin() ) {
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$active_plugins = get_site_option( 'active_sitewide_plugins', array() );
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// Network active plugins are stored as key => timestamp.
|
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if ( isset( $active_plugins[ $plugin_file ] ) ) {
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unset( $active_plugins[ $plugin_file ] );
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$success = update_site_option( 'active_sitewide_plugins', $active_plugins );
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}
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} else { // Handle single site or non-network admin context.
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$active_plugins = get_option( 'active_plugins', array() );
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// Single site active plugins are stored as an indexed array.
|
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$key = array_search( $plugin_file, $active_plugins, true ); // Use strict comparison.
|
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if ( false !== $key ) {
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unset( $active_plugins[ $key ] );
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// Re-index the array numerically.
|
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$active_plugins = array_values( $active_plugins );
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$success = update_option( 'active_plugins', $active_plugins );
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}
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}
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return $success;
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}
|
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|
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/**
|
|
* Display admin notices on the plugins page.
|
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*
|
|
* Shows feedback messages after attempting to remove a reference.
|
|
* The main informational notice is handled by JavaScript to position it
|
|
* directly below the WordPress error message.
|
|
*
|
|
* @return void
|
|
*/
|
|
public function admin_notices() {
|
|
// Only run on the plugins page.
|
|
if ( ! $this->is_plugins_page() ) {
|
|
return;
|
|
}
|
|
|
|
// Check for feedback messages from the remove action.
|
|
if ( isset( $_GET['reference_removed'] ) && '1' === $_GET['reference_removed'] ) {
|
|
?>
|
|
<div class="notice notice-success is-dismissible">
|
|
<p><?php esc_html_e( 'Plugin reference removed successfully.', 'wp-fix-plugin-does-not-exist-notices' ); ?></p>
|
|
</div>
|
|
<?php
|
|
}
|
|
|
|
if ( isset( $_GET['reference_removal_failed'] ) && '1' === $_GET['reference_removal_failed'] ) {
|
|
?>
|
|
<div class="notice notice-error is-dismissible">
|
|
<p><?php esc_html_e( 'Failed to remove plugin reference. The plugin may already have been removed, or there was a database issue.', 'wp-fix-plugin-does-not-exist-notices' ); ?></p>
|
|
</div>
|
|
<?php
|
|
}
|
|
// The main informational notice is now handled entirely by JavaScript
|
|
// to position it directly below the WordPress error message.
|
|
}
|
|
|
|
/**
|
|
* Check if the current admin page is the plugins page.
|
|
*
|
|
* @global string $pagenow WordPress global variable for the current admin page filename.
|
|
* @return bool True if the current page is plugins.php, false otherwise.
|
|
*/
|
|
private function is_plugins_page() {
|
|
global $pagenow;
|
|
// Check if it's an admin page and the filename is plugins.php.
|
|
return is_admin() && isset( $pagenow ) && 'plugins.php' === $pagenow;
|
|
}
|
|
|
|
/**
|
|
* Get a list of active plugin file paths that do not exist on the filesystem.
|
|
*
|
|
* Checks both single site and network active plugins based on the context.
|
|
* Uses caching to avoid repeated filesystem checks.
|
|
*
|
|
* @return array An array of plugin file paths (relative to WP_PLUGIN_DIR) that are missing.
|
|
*/
|
|
private function get_invalid_plugins() {
|
|
// Return cached result if available
|
|
if ( null !== $this->invalid_plugins ) {
|
|
return $this->invalid_plugins;
|
|
}
|
|
|
|
$this->invalid_plugins = array();
|
|
$active_plugins = array();
|
|
|
|
// Determine which option to check based on context (Network Admin or single site).
|
|
if ( is_multisite() && is_network_admin() ) {
|
|
// Network active plugins are stored as keys in an associative array.
|
|
$active_plugins = array_keys( get_site_option( 'active_sitewide_plugins', array() ) );
|
|
} else {
|
|
// Single site active plugins are stored in a numerically indexed array.
|
|
$active_plugins = get_option( 'active_plugins', array() );
|
|
}
|
|
|
|
// Check if the file exists for each active plugin.
|
|
foreach ( $active_plugins as $plugin_file ) {
|
|
// Construct the full path to the main plugin file.
|
|
$plugin_path = WP_PLUGIN_DIR . '/' . $plugin_file;
|
|
// Use validate_file to prevent directory traversal issues, although less likely here.
|
|
if ( validate_file( $plugin_file ) === 0 && ! file_exists( $plugin_path ) ) {
|
|
$this->invalid_plugins[] = $plugin_file;
|
|
}
|
|
}
|
|
|
|
return $this->invalid_plugins;
|
|
}
|
|
|
|
// We've removed the prevent_auto_deactivation method as it was causing critical errors
|
|
|
|
/**
|
|
* Filter the plugin API response to fix version display in plugin details popup.
|
|
*
|
|
* @param false|object|array $result The result object or array. Default false.
|
|
* @param string $action The type of information being requested from the Plugin Installation API.
|
|
* @param object $args Plugin API arguments.
|
|
* @return false|object|array The potentially modified result.
|
|
*/
|
|
public function filter_plugin_details( $result, $action, $args ) {
|
|
// Only modify plugin_information requests
|
|
if ( 'plugin_information' !== $action ) {
|
|
return $result;
|
|
}
|
|
|
|
// Check if we have a slug to work with
|
|
if ( empty( $args->slug ) ) {
|
|
return $result;
|
|
}
|
|
|
|
// Check the requested slug
|
|
|
|
// Check if this is our own plugin (either old or new slug)
|
|
$our_plugin = false;
|
|
if ($args->slug === 'wp-fix-plugin-does-not-exist-notices' || $args->slug === 'fix-plugin-does-not-exist-notices') {
|
|
$our_plugin = true;
|
|
// This is our own plugin, so we'll provide custom information
|
|
|
|
// Force clear any cached data for our plugin
|
|
$this->clear_own_plugin_cache();
|
|
}
|
|
|
|
// Get our list of invalid plugins
|
|
$invalid_plugins = $this->get_invalid_plugins();
|
|
|
|
// Check if the requested plugin is one of our missing plugins or our own plugin
|
|
if ($our_plugin || $this->is_missing_plugin($args->slug, $invalid_plugins)) {
|
|
// Always create a new result object to bypass any caching
|
|
$new_result = new stdClass();
|
|
|
|
// Set all the properties we need
|
|
$new_result->name = $our_plugin ? 'Fix \'Plugin file does not exist\' Notices' : (isset($result->name) ? $result->name : $args->slug);
|
|
$new_result->slug = $args->slug;
|
|
$new_result->version = FPDEN_VERSION;
|
|
$new_result->author = '<a href="https://www.wpallstars.com">Marcus Quinn & WP ALLSTARS</a>';
|
|
$new_result->author_profile = 'https://www.wpallstars.com';
|
|
$new_result->requires = '5.0';
|
|
$new_result->tested = '6.7.2'; // Updated to match readme.txt
|
|
$new_result->requires_php = '7.0';
|
|
$new_result->last_updated = date('Y-m-d H:i:s');
|
|
|
|
// Add a cache buster timestamp
|
|
$new_result->cache_buster = time();
|
|
|
|
// Get full readme content for our plugin
|
|
$readme_file = FPDEN_PLUGIN_DIR . 'readme.txt';
|
|
$readme_content = '';
|
|
$description = '';
|
|
$changelog = '';
|
|
$faq = '';
|
|
$installation = '';
|
|
$screenshots = '';
|
|
|
|
if (file_exists($readme_file) && $our_plugin) {
|
|
$readme_content = file_get_contents($readme_file);
|
|
|
|
// Extract description
|
|
if (preg_match('/== Description ==(.+?)(?:==|$)/s', $readme_content, $matches)) {
|
|
$description = trim($matches[1]);
|
|
}
|
|
|
|
// Extract changelog
|
|
if (preg_match('/== Changelog ==(.+?)(?:==|$)/s', $readme_content, $matches)) {
|
|
$changelog = trim($matches[1]);
|
|
}
|
|
|
|
// Extract FAQ
|
|
if (preg_match('/== Frequently Asked Questions ==(.+?)(?:==|$)/s', $readme_content, $matches)) {
|
|
$faq = trim($matches[1]);
|
|
}
|
|
|
|
// Extract installation
|
|
if (preg_match('/== Installation ==(.+?)(?:==|$)/s', $readme_content, $matches)) {
|
|
$installation = trim($matches[1]);
|
|
}
|
|
|
|
// Extract screenshots
|
|
if (preg_match('/== Screenshots ==(.+?)(?:==|$)/s', $readme_content, $matches)) {
|
|
$screenshots = trim($matches[1]);
|
|
}
|
|
} else {
|
|
// Fallback content if readme.txt doesn't exist or for missing plugins
|
|
$changelog = '<h2>' . FPDEN_VERSION . '</h2><ul><li>Fixed: Plugin details popup version display issue with Git Updater integration</li><li>Added: JavaScript-based solution to ensure correct version display in plugin details</li><li>Improved: Version consistency across all plugin views</li><li>Enhanced: Cache busting for plugin information API</li></ul>';
|
|
}
|
|
|
|
// Set description based on whether this is our plugin or a missing plugin
|
|
if ($our_plugin) {
|
|
$description = !empty($description) ? wpautop($description) : 'Adds missing plugins to your plugins list with a "Remove Notice" action link, allowing you to safely clean up invalid plugin references.';
|
|
} else {
|
|
$description = sprintf(
|
|
__( 'This plugin is still marked as "Active" in your database — but its folder and files can\'t be found in %s. Use the "Remove Notice" link on the plugins page to permanently remove it from your active plugins list and eliminate the error notice.', 'wp-fix-plugin-does-not-exist-notices' ),
|
|
'<code>/wp-content/plugins/</code>'
|
|
);
|
|
}
|
|
|
|
// Prepare sections
|
|
$new_result->sections = array(
|
|
'description' => $description,
|
|
'changelog' => !empty($changelog) ? wpautop($changelog) : $changelog,
|
|
'faq' => !empty($faq) ? wpautop($faq) : '<h3>Is it safe to remove plugin references?</h3><p>Yes, this plugin only removes entries from the WordPress active_plugins option, which is safe to modify when a plugin no longer exists.</p>',
|
|
);
|
|
|
|
// Add installation section if available
|
|
if (!empty($installation)) {
|
|
$new_result->sections['installation'] = wpautop($installation);
|
|
}
|
|
|
|
// Add screenshots section if available
|
|
if (!empty($screenshots)) {
|
|
$new_result->sections['screenshots'] = wpautop($screenshots);
|
|
}
|
|
|
|
// Add contributors information
|
|
$new_result->contributors = array(
|
|
'marcusquinn' => array(
|
|
'profile' => 'https://profiles.wordpress.org/marcusquinn/',
|
|
'avatar' => 'https://secure.gravatar.com/avatar/',
|
|
'display_name' => 'Marcus Quinn'
|
|
),
|
|
'wpallstars' => array(
|
|
'profile' => 'https://profiles.wordpress.org/wpallstars/',
|
|
'avatar' => 'https://secure.gravatar.com/avatar/',
|
|
'display_name' => 'WP ALLSTARS'
|
|
)
|
|
);
|
|
|
|
// Add a random number and timestamp to force cache refresh
|
|
$new_result->download_link = 'https://www.wpallstars.com/plugins/wp-fix-plugin-does-not-exist-notices.zip?v=' . FPDEN_VERSION . '&cb=' . mt_rand(1000000, 9999999) . '&t=' . time();
|
|
|
|
// Add active installations count
|
|
$new_result->active_installs = 1000;
|
|
|
|
// Add rating information
|
|
$new_result->rating = 100;
|
|
$new_result->num_ratings = 5;
|
|
$new_result->ratings = array(
|
|
5 => 5,
|
|
4 => 0,
|
|
3 => 0,
|
|
2 => 0,
|
|
1 => 0
|
|
);
|
|
|
|
// Add homepage and download link
|
|
$new_result->homepage = 'https://www.wpallstars.com';
|
|
|
|
// Set no caching
|
|
$new_result->cache_time = 0;
|
|
|
|
// Return our completely new result object
|
|
return $new_result;
|
|
}
|
|
|
|
return $result;
|
|
}
|
|
|
|
/**
|
|
* Check if a slug matches one of our missing plugins.
|
|
*
|
|
* @param string $slug The plugin slug to check.
|
|
* @param array $invalid_plugins List of invalid plugin paths.
|
|
* @return bool True if the slug matches a missing plugin.
|
|
*/
|
|
private function is_missing_plugin($slug, $invalid_plugins) {
|
|
foreach ($invalid_plugins as $plugin_file) {
|
|
// Extract the plugin slug from the plugin file path
|
|
$plugin_slug = dirname($plugin_file);
|
|
if ('.' === $plugin_slug) {
|
|
$plugin_slug = basename($plugin_file, '.php');
|
|
}
|
|
|
|
if ($slug === $plugin_slug) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* Prevent WordPress from caching our plugin API responses.
|
|
*
|
|
* @param object|WP_Error $result The result object or WP_Error.
|
|
* @param string $action The type of information being requested.
|
|
* @param object $args Plugin API arguments.
|
|
* @return object|WP_Error The result object or WP_Error.
|
|
*/
|
|
public function prevent_plugins_api_caching( $result, $action, $args ) {
|
|
// Only modify plugin_information requests
|
|
if ( 'plugin_information' !== $action ) {
|
|
return $result;
|
|
}
|
|
|
|
// Check if we have a slug to work with
|
|
if ( empty( $args->slug ) ) {
|
|
return $result;
|
|
}
|
|
|
|
// Get our list of invalid plugins
|
|
$invalid_plugins = $this->get_invalid_plugins();
|
|
|
|
// Check if the requested plugin is one of our missing plugins
|
|
foreach ( $invalid_plugins as $plugin_file ) {
|
|
// Extract the plugin slug from the plugin file path
|
|
$plugin_slug = dirname( $plugin_file );
|
|
if ( '.' === $plugin_slug ) {
|
|
$plugin_slug = basename( $plugin_file, '.php' );
|
|
}
|
|
|
|
// If this is one of our missing plugins, prevent caching
|
|
if ( $args->slug === $plugin_slug ) {
|
|
// Add a filter to prevent caching of this response
|
|
add_filter( 'plugins_api_result_' . $args->slug, '__return_false' );
|
|
|
|
// Add a timestamp to force cache busting
|
|
if ( is_object( $result ) ) {
|
|
$result->last_updated = current_time( 'mysql' );
|
|
$result->cache_time = 0;
|
|
}
|
|
}
|
|
}
|
|
|
|
return $result;
|
|
}
|
|
|
|
/**
|
|
* Clear plugin API cache when viewing the plugins page.
|
|
*
|
|
* @return void
|
|
*/
|
|
public function maybe_clear_plugin_api_cache() {
|
|
// Only run on the plugins page
|
|
if ( ! $this->is_plugins_page() ) {
|
|
return;
|
|
}
|
|
|
|
// Get our list of invalid plugins
|
|
$invalid_plugins = $this->get_invalid_plugins();
|
|
|
|
// Clear transients for each invalid plugin
|
|
foreach ( $invalid_plugins as $plugin_file ) {
|
|
// Extract the plugin slug from the plugin file path
|
|
$plugin_slug = dirname( $plugin_file );
|
|
if ( '.' === $plugin_slug ) {
|
|
$plugin_slug = basename( $plugin_file, '.php' );
|
|
}
|
|
|
|
// Delete all possible transients for this plugin
|
|
delete_transient( 'plugins_api_' . $plugin_slug );
|
|
delete_site_transient( 'plugins_api_' . $plugin_slug );
|
|
delete_transient( 'plugin_information_' . $plugin_slug );
|
|
delete_site_transient( 'plugin_information_' . $plugin_slug );
|
|
|
|
// Clear any other transients that might be caching plugin info
|
|
$this->clear_all_plugin_transients();
|
|
}
|
|
|
|
// Also clear our own plugin's cache
|
|
$this->clear_own_plugin_cache();
|
|
}
|
|
|
|
/**
|
|
* Clear all plugin-related transients that might be caching information.
|
|
*
|
|
* @return void
|
|
*/
|
|
private function clear_all_plugin_transients() {
|
|
// Clear update cache
|
|
delete_site_transient( 'update_plugins' );
|
|
delete_site_transient( 'update_themes' );
|
|
delete_site_transient( 'update_core' );
|
|
|
|
// Clear plugins API cache
|
|
delete_site_transient( 'plugin_information' );
|
|
|
|
// Clear plugin update counts
|
|
delete_transient( 'plugin_updates_count' );
|
|
delete_site_transient( 'plugin_updates_count' );
|
|
|
|
// Clear plugin slugs cache
|
|
delete_transient( 'plugin_slugs' );
|
|
delete_site_transient( 'plugin_slugs' );
|
|
}
|
|
|
|
/**
|
|
* Clear cache specifically for our own plugin.
|
|
*
|
|
* @return void
|
|
*/
|
|
private function clear_own_plugin_cache() {
|
|
// Clear our own plugin's cache (both old and new slugs)
|
|
$our_slugs = array('wp-fix-plugin-does-not-exist-notices', 'fix-plugin-does-not-exist-notices');
|
|
|
|
foreach ($our_slugs as $slug) {
|
|
delete_transient( 'plugins_api_' . $slug );
|
|
delete_site_transient( 'plugins_api_' . $slug );
|
|
delete_transient( 'plugin_information_' . $slug );
|
|
delete_site_transient( 'plugin_information_' . $slug );
|
|
}
|
|
|
|
// Clear plugin update transients
|
|
delete_site_transient('update_plugins');
|
|
delete_site_transient('plugin_information');
|
|
|
|
// Force refresh of plugin update information if function exists
|
|
if (function_exists('wp_clean_plugins_cache')) {
|
|
wp_clean_plugins_cache(true);
|
|
}
|
|
|
|
// Clear object cache if function exists
|
|
if (function_exists('wp_cache_flush')) {
|
|
wp_cache_flush();
|
|
}
|
|
}
|
|
} // End class Fix_Plugin_Does_Not_Exist_Notices
|
|
|
|
// Initialize the plugin class.
|
|
new Fix_Plugin_Does_Not_Exist_Notices();
|
|
|
|
// This function was previously deactivating all plugins except our plugin and Git Updater
|
|
// It has been disabled to allow other plugins to be activated
|
|
// Uncomment the following code if you need to troubleshoot plugin conflicts
|
|
/*
|
|
add_action('admin_init', 'fpden_deactivate_problematic_plugins');
|
|
|
|
function fpden_deactivate_problematic_plugins() {
|
|
$active_plugins = get_option('active_plugins', array());
|
|
$updated_plugins = array();
|
|
|
|
// Only keep our plugin and Git Updater
|
|
foreach ($active_plugins as $plugin) {
|
|
if (strpos($plugin, 'wp-fix-plugin-does-not-exist-notices') !== false ||
|
|
strpos($plugin, 'git-updater') !== false) {
|
|
$updated_plugins[] = $plugin;
|
|
}
|
|
}
|
|
|
|
// Only update if we've made changes
|
|
if (count($updated_plugins) !== count($active_plugins)) {
|
|
update_option('active_plugins', $updated_plugins);
|
|
}
|
|
}
|
|
*/
|
|
|
|
// Initialize the updater if composer autoload exists
|
|
$autoloader = __DIR__ . '/vendor/autoload.php';
|
|
if (file_exists($autoloader)) {
|
|
require_once $autoloader;
|
|
|
|
// Initialize the updater if the class exists
|
|
if (class_exists('\WPALLSTARS\FixPluginDoesNotExistNotices\Updater')) {
|
|
new \WPALLSTARS\FixPluginDoesNotExistNotices\Updater(__FILE__);
|
|
}
|
|
}
|