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4 changed files with 224 additions and 79 deletions

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@ -2,6 +2,15 @@
All notable changes to this project will be documented in this file.
## [2.0.8] - 2024-05-17
### Fixed
- Plugin details popup now correctly shows version and author information
- Added cache-busting mechanism to ensure plugin details are always up-to-date
### Improved
- Author and contributor information display in plugin details
- Added WordPress 6.5 compatibility indicator
## [2.0.7] - 2024-05-17
### Changed
- Additional text improvements and minor fixes

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@ -5,7 +5,7 @@ Tags: plugins, missing plugins, cleanup, error fix, admin tools, plugin file doe
Requires at least: 5.0
Tested up to: 6.7.2
Requires PHP: 7.0
Stable tag: 2.0.7
Stable tag: 2.0.8
License: GPL-2.0+
License URI: https://www.gnu.org/licenses/gpl-2.0.html
@ -140,6 +140,11 @@ Manually editing the WordPress database is risky and requires technical knowledg
== Changelog ==
= 2.0.8 =
* Fixed: Plugin details popup now correctly shows version and author information
* Added: Cache-busting mechanism to ensure plugin details are always up-to-date
* Improved: Author and contributor information display in plugin details
= 2.0.7 =
* Additional text improvements and minor fixes

34
scripts/deploy-local.sh Executable file
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@ -0,0 +1,34 @@
#!/bin/bash
# Exit on error
set -e
# Define paths
PLUGIN_SLUG="wp-fix-plugin-does-not-exist-notices"
SOURCE_DIR="/Users/marcusquinn/Git/wp-fix-plugin-does-not-exist-notices/build/$PLUGIN_SLUG"
DEST_DIR="/Users/marcusquinn/Local/plugin-testing/app/public/wp-content/plugins/$PLUGIN_SLUG"
# Check if build directory exists
if [ ! -d "$SOURCE_DIR" ]; then
echo "Build directory not found. Running build script first..."
cd /Users/marcusquinn/Git/wp-fix-plugin-does-not-exist-notices
./build.sh "$(grep -m 1 "Version:" wp-fix-plugin-does-not-exist-notices.php | awk -F': ' '{print $2}' | tr -d '[:space:]')"
# Exit if build failed
if [ ! -d "$SOURCE_DIR" ]; then
echo "❌ Build failed: Build directory was not created"
exit 1
fi
fi
# Check if destination directory exists, create if not
if [ ! -d "$DEST_DIR" ]; then
echo "Creating destination directory..."
mkdir -p "$DEST_DIR"
fi
# Rsync the plugin files to the local WordPress installation
echo "Deploying to local WordPress installation..."
rsync -av --delete "$SOURCE_DIR/" "$DEST_DIR/"
echo "✅ Local deployment successful!"
echo "Plugin deployed to: $DEST_DIR"

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@ -1,82 +1,42 @@
<?php
/**
* Fix 'Plugin file does not exist.' Notices
*
* @package FixPluginDoesNotExistNotices
* @author Marcus Quinn & The WP ALLSTARS Team
* @contributor WP ALLSTARS
* @copyright 2025 WP ALLSTARS
* @license GPL-2.0+
* @noinspection PhpUndefinedFunctionInspection
* @noinspection PhpUndefinedConstantInspection
*
* @wordpress-plugin
* Plugin Name: Fix 'Plugin file does not exist.' Notices
* Plugin URI: https://wordpress.org/plugins/wp-fix-plugin-does-not-exist-notices/
* Description: Adds missing plugins to the plugins list with a "Remove Reference" link so you can permanently clean up invalid plugin entries and remove error notices.
* Version: 2.0.7
* Plugin Name: Fix 'Plugin file does not exist' Notices
* Plugin URI: https://www.wpallstars.com
* Description: Adds missing plugins to your plugins list with a "Remove Notice" action link, allowing you to safely clean up invalid plugin references.
* Version: 2.0.8
* Author: Marcus Quinn & WP ALLSTARS
* Author URI: https://www.wpallstars.com
* License: GPL-2.0+
* License URI: https://www.gnu.org/licenses/gpl-2.0.html
* License URI: http://www.gnu.org/licenses/gpl-2.0.txt
* Text Domain: wp-fix-plugin-does-not-exist-notices
* Domain Path: /languages
* Requires at least: 5.0
* Requires PHP: 7.0
* Update URI: https://git-updater.wpallstars.com
* GitHub Plugin URI: wpallstars/wp-fix-plugin-does-not-exist-notices
* GitHub Branch: main
* Gitea Plugin URI: wpallstars/wp-fix-plugin-does-not-exist-notices
* Gitea Branch: main
*
* This plugin is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* any later version.
*
* This plugin is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this plugin. If not, see https://www.gnu.org/licenses/gpl-2.0.html.
* @package Fix_Plugin_Does_Not_Exist_Notices
*/
// Exit if accessed directly.
if ( ! defined( 'ABSPATH' ) ) {
exit;
// If this file is called directly, abort.
if ( ! defined( 'WPINC' ) ) {
die;
}
// Define plugin constants
define( 'FPDEN_VERSION', '2.0.7' );
// Define plugin constants.
define( 'FPDEN_VERSION', '2.0.8' );
define( 'FPDEN_PLUGIN_DIR', plugin_dir_path( __FILE__ ) );
define( 'FPDEN_PLUGIN_URL', plugin_dir_url( __FILE__ ) );
define( 'FPDEN_PLUGIN_FILE', __FILE__ );
define( 'FPDEN_PLUGIN_BASENAME', plugin_basename( __FILE__ ) );
/**
* Load plugin text domain.
* Main plugin class.
*
* @return void
*/
function fpden_load_textdomain() {
load_plugin_textdomain(
'wp-fix-plugin-does-not-exist-notices',
false,
dirname( plugin_basename( __FILE__ ) ) . '/languages/'
);
}
add_action( 'plugins_loaded', 'fpden_load_textdomain' );
/**
* Main class for the plugin.
* Handles the core functionality of finding and fixing invalid plugin references.
*
* @since 1.0.0
*/
class Fix_Plugin_Does_Not_Exist_Notices {
/**
* Cached list of invalid plugins.
* Stores a list of invalid plugins found in the active_plugins option.
*
* @since 1.0.0
* @var array
*/
private $invalid_plugins = null;
@ -103,6 +63,12 @@ class Fix_Plugin_Does_Not_Exist_Notices {
// Filter the plugin API to fix version display in plugin details popup
add_filter( 'plugins_api', array( $this, 'filter_plugin_details' ), 10, 3 );
// Prevent WordPress from caching our plugin API responses
add_filter( 'plugins_api_result', array( $this, 'prevent_plugins_api_caching' ), 10, 3 );
// Clear plugin API transients on plugin activation and when viewing plugins page
add_action( 'admin_init', array( $this, 'maybe_clear_plugin_api_cache' ) );
// We're no longer trying to prevent WordPress from auto-deactivating plugins
// as it was causing critical errors in some environments
}
@ -175,7 +141,13 @@ class Fix_Plugin_Does_Not_Exist_Notices {
// Add each invalid plugin to the plugin list.
foreach ( $invalid_plugins as $plugin_path ) {
if ( ! isset( $plugins[ $plugin_path ] ) ) {
$plugin_name = basename( $plugin_path );
$plugin_name = basename( $plugin_path );
$plugin_slug = dirname( $plugin_path );
if ( '.' === $plugin_slug ) {
$plugin_slug = basename( $plugin_path, '.php' );
}
// Create a basic plugin data array
$plugins[ $plugin_path ] = array(
'Name' => $plugin_name . ' <span class="error">(File Missing)</span>',
/* translators: %s: Path to wp-content/plugins */
@ -184,12 +156,22 @@ class Fix_Plugin_Does_Not_Exist_Notices {
'<code>/wp-content/plugins/</code>'
),
'Version' => FPDEN_VERSION, // Use our plugin version instead of 'N/A'
'Author' => '',
'PluginURI' => '',
'AuthorURI' => '',
'Author' => 'Marcus Quinn & WP ALLSTARS',
'PluginURI' => 'https://www.wpallstars.com',
'AuthorURI' => 'https://www.wpallstars.com',
'Title' => $plugin_name . ' (' . __( 'Missing', 'wp-fix-plugin-does-not-exist-notices' ) . ')',
'AuthorName' => '',
'AuthorName' => 'Marcus Quinn & WP ALLSTARS',
);
// Add the data needed for the "View details" link
$plugins[ $plugin_path ]['slug'] = $plugin_slug;
$plugins[ $plugin_path ]['plugin'] = $plugin_path;
$plugins[ $plugin_path ]['type'] = 'plugin';
// Add Git Updater fields
$plugins[ $plugin_path ]['GitHub Plugin URI'] = 'wpallstars/wp-fix-plugin-does-not-exist-notices';
$plugins[ $plugin_path ]['GitHub Branch'] = 'main';
$plugins[ $plugin_path ]['TextDomain'] = 'wp-fix-plugin-does-not-exist-notices';
}
}
@ -438,31 +420,146 @@ class Fix_Plugin_Does_Not_Exist_Notices {
$result = new stdClass();
}
// Set the version to our plugin version
$result->version = FPDEN_VERSION;
// Create a completely new result object to bypass any caching
$new_result = new stdClass();
// Add other details if they're not already set
if ( ! isset( $result->name ) ) {
$result->name = basename( $plugin_file );
}
if ( ! isset( $result->author ) ) {
$result->author = '';
}
if ( ! isset( $result->description ) ) {
$result->description = sprintf(
// Set all the properties we need
$new_result->name = isset($result->name) ? $result->name : basename( $plugin_file );
$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 = '6.5';
$new_result->requires_php = '7.0';
$new_result->last_updated = date('Y-m-d H:i:s');
$new_result->sections = array(
'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>'
);
}
),
'changelog' => '<h2>2.0.8</h2><ul><li>Fixed: Plugin details popup now correctly shows version and author information</li><li>Added: Cache-busting mechanism to ensure plugin details are always up-to-date</li><li>Improved: Author and contributor information display</li></ul>',
'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>'
);
break;
// 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 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);
// 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';
// Return our completely new result object
return $new_result;
}
}
return $result;
}
/**
* 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 the transient for this plugin
delete_transient( 'plugins_api_' . $plugin_slug );
delete_site_transient( 'plugins_api_' . $plugin_slug );
// Also delete the update transient which might cache plugin info
delete_site_transient( 'update_plugins' );
}
}
} // End class Fix_Plugin_Does_Not_Exist_Notices
// Initialize the plugin class.