_upgrade_422_remove_genericons

The timeline below displays how wordpress function _upgrade_422_remove_genericons has changed across different WordPress versions. If a version is not listed, refer to the next available version below.

WordPress Version: 5.4

/**
 * Cleans up Genericons example files.
 *
 * @since 4.2.2
 *
 * @global array              $wp_theme_directories
 * @global WP_Filesystem_Base $wp_filesystem
 */
function _upgrade_422_remove_genericons()
{
    global $wp_theme_directories, $wp_filesystem;
    // A list of the affected files using the filesystem absolute paths.
    $affected_files = array();
    // Themes.
    foreach ($wp_theme_directories as $directory) {
        $affected_theme_files = _upgrade_422_find_genericons_files_in_folder($directory);
        $affected_files = array_merge($affected_files, $affected_theme_files);
    }
    // Plugins.
    $affected_plugin_files = _upgrade_422_find_genericons_files_in_folder(WP_PLUGIN_DIR);
    $affected_files = array_merge($affected_files, $affected_plugin_files);
    foreach ($affected_files as $file) {
        $gen_dir = $wp_filesystem->find_folder(trailingslashit(dirname($file)));
        if (empty($gen_dir)) {
            continue;
        }
        // The path when the file is accessed via WP_Filesystem may differ in the case of FTP.
        $remote_file = $gen_dir . basename($file);
        if (!$wp_filesystem->exists($remote_file)) {
            continue;
        }
        if (!$wp_filesystem->delete($remote_file, false, 'f')) {
            $wp_filesystem->put_contents($remote_file, '');
        }
    }
}

WordPress Version: 4.3

/**
 * Cleans up Genericons example files.
 *
 * @since 4.2.2
 *
 * @global array              $wp_theme_directories
 * @global WP_Filesystem_Base $wp_filesystem
 */
function _upgrade_422_remove_genericons()
{
    global $wp_theme_directories, $wp_filesystem;
    // A list of the affected files using the filesystem absolute paths.
    $affected_files = array();
    // Themes
    foreach ($wp_theme_directories as $directory) {
        $affected_theme_files = _upgrade_422_find_genericons_files_in_folder($directory);
        $affected_files = array_merge($affected_files, $affected_theme_files);
    }
    // Plugins
    $affected_plugin_files = _upgrade_422_find_genericons_files_in_folder(WP_PLUGIN_DIR);
    $affected_files = array_merge($affected_files, $affected_plugin_files);
    foreach ($affected_files as $file) {
        $gen_dir = $wp_filesystem->find_folder(trailingslashit(dirname($file)));
        if (empty($gen_dir)) {
            continue;
        }
        // The path when the file is accessed via WP_Filesystem may differ in the case of FTP
        $remote_file = $gen_dir . basename($file);
        if (!$wp_filesystem->exists($remote_file)) {
            continue;
        }
        if (!$wp_filesystem->delete($remote_file, false, 'f')) {
            $wp_filesystem->put_contents($remote_file, '');
        }
    }
}

WordPress Version: .10

/**
 * Cleans up Genericons example files.
 *
 * @since 4.2.2
 */
function _upgrade_422_remove_genericons()
{
    global $wp_theme_directories, $wp_filesystem;
    // A list of the affected files using the filesystem absolute paths.
    $affected_files = array();
    // Themes
    foreach ($wp_theme_directories as $directory) {
        $affected_theme_files = _upgrade_422_find_genericons_files_in_folder($directory);
        $affected_files = array_merge($affected_files, $affected_theme_files);
    }
    // Plugins
    $affected_plugin_files = _upgrade_422_find_genericons_files_in_folder(WP_PLUGIN_DIR);
    $affected_files = array_merge($affected_files, $affected_plugin_files);
    foreach ($affected_files as $file) {
        $gen_dir = $wp_filesystem->find_folder(trailingslashit(dirname($file)));
        if (empty($gen_dir)) {
            continue;
        }
        // The path when the file is accessed via WP_Filesystem may differ in the case of FTP
        $remote_file = $gen_dir . basename($file);
        if (!$wp_filesystem->exists($remote_file)) {
            continue;
        }
        if (!$wp_filesystem->delete($remote_file, false, 'f')) {
            $wp_filesystem->put_contents($remote_file, '');
        }
    }
}

WordPress Version: .10

/**
 * Cleans up Genericons example files.
 *
 * @since 4.2.2
 */
function _upgrade_422_remove_genericons()
{
    global $wp_theme_directories, $wp_filesystem;
    // A list of the affected files using the filesystem absolute paths.
    $affected_files = array();
    // Themes
    foreach ($wp_theme_directories as $directory) {
        $directory = trailingslashit($directory);
        $affected_theme_files = _upgrade_422_find_genericons_files_in_folder($directory);
        $affected_files = array_merge($affected_files, $affected_theme_files);
    }
    // Plugins
    $plugin_dir = trailingslashit(WP_PLUGIN_DIR);
    $affected_plugin_files = _upgrade_422_find_genericons_files_in_folder($plugin_dir);
    $affected_files = array_merge($affected_files, $affected_plugin_files);
    foreach ($affected_files as $file) {
        $gen_dir = $wp_filesystem->find_folder(dirname($file) . '/');
        if (!$gen_dir) {
            continue;
        }
        // The path when the file is accessed via WP_Filesystem may differ in the case of FTP
        $remote_file = $gen_dir . basename($file);
        if (!$wp_filesystem->exists($remote_file)) {
            continue;
        }
        if (!$wp_filesystem->delete($remote_file, false, 'f')) {
            $wp_filesystem->put_contents($remote_file, '');
        }
    }
}

WordPress Version: .10

/**
 * Cleans up Genericons example files.
 *
 * @since 4.2.2
 */
function _upgrade_422_remove_genericons()
{
    global $wp_theme_directories, $wp_filesystem;
    // A list of the affected files using the filesystem absolute paths.
    $affected_files = array();
    // Themes
    foreach ($wp_theme_directories as $directory) {
        $affected_theme_files = _upgrade_422_find_genericons_files_in_folder($directory);
        $affected_files = array_merge($affected_files, $affected_theme_files);
    }
    // Plugins
    $affected_plugin_files = _upgrade_422_find_genericons_files_in_folder(WP_PLUGIN_DIR);
    $affected_files = array_merge($affected_files, $affected_plugin_files);
    foreach ($affected_files as $file) {
        $gen_dir = $wp_filesystem->find_folder(trailingslashit(dirname($file)));
        if (empty($gen_dir)) {
            continue;
        }
        // The path when the file is accessed via WP_Filesystem may differ in the case of FTP
        $remote_file = $gen_dir . basename($file);
        if (!$wp_filesystem->exists($remote_file)) {
            continue;
        }
        if (!$wp_filesystem->delete($remote_file, false, 'f')) {
            $wp_filesystem->put_contents($remote_file, '');
        }
    }
}