Get detailed info about the given filename.

Paramètres

string $filename: Name of file to lookup.

Return value

array Returns an array of detailed info about this file.

Sujets associés

AdvAgg forms callbacks and validation.
Functions that handle user input from forms.
2 calls to advagg_admin_get_file_info()
advagg_admin_get_file_info_callback dans ./advagg.admin.inc
Display file info via ajax callback.
advagg_admin_get_file_info_submit dans ./advagg.admin.inc
Display file info in a drupal message.

Fichier

./advagg.admin.inc, line 1469

Code

function advagg_admin_get_file_info($filename) {
    module_load_include('inc', 'advagg', 'advagg.missing');
    module_load_include('inc', 'advagg', 'advagg');
    // Strip quotes and trim.
    $filename = trim(str_replace(array(
        '"',
        "'",
    ), '', $filename));
    $data = advagg_get_hashes_from_filename(basename($filename));
    $output = array();
    if (is_array($data)) {
        list($type, $aggregate_filenames_hash, $aggregate_contents_hash) = $data;
        // Get a list of files.
        $files = advagg_get_files_from_hashes($type, $aggregate_filenames_hash, $aggregate_contents_hash);
        if (empty($files)) {
            list($css_path, $js_path) = advagg_get_root_files_dir();
            // Skip if the file exists.
            if ($type === 'css') {
                $uri = $css_path[0] . '/' . $filename;
            }
            elseif ($type === 'js') {
                $uri = $js_path[0] . '/' . $filename;
            }
            if (file_exists($uri)) {
                $atime = advagg_get_atime($aggregate_filenames_hash, $aggregate_contents_hash, $uri);
                if (REQUEST_TIME - $atime > variable_get('drupal_stale_file_threshold', 2592000)) {
                    $files = t('This is an old aggregate, it should be deleted on the next cron run.');
                }
                else {
                    $files = t('This is an old aggregate, it should be deleted on the cron run after !time.', array(
                        '!time' => format_interval(variable_get('drupal_stale_file_threshold', 2592000) - (REQUEST_TIME - $atime)),
                    ));
                }
            }
            else {
                $files = t('This aggregate file no longer exists.');
            }
        }
        $data['files'] = $files;
        // Get detailed info on each file.
        $files_info_filenames = array();
        foreach ($data['files'] as $filename => &$info) {
            $files_info_filenames[] = $filename;
        }
        unset($info);
        // Get filesystem data.
        $files_info = advagg_get_info_on_files($files_info_filenames);
        foreach ($data['files'] as $filename => &$info) {
            $info += $files_info[$filename];
            if (module_exists('advagg_bundler')) {
                $bundler = advagg_bundler_analysis($filename);
                $info['group_hash'] = $bundler['group_hash'];
            }
        }
        unset($info);
        $output = $data;
    }
    else {
        $results = db_select('advagg_files', 'af')->fields('af')
            ->condition('filename', '%' . db_like($filename), 'LIKE')
            ->execute();
        while ($row = $results->fetchAssoc()) {
            $row += advagg_get_info_on_file($row['filename']);
            if (module_exists('advagg_bundler')) {
                $bundler = advagg_bundler_analysis($row['filename']);
                $row['group_hash'] = $bundler['group_hash'];
            }
            $output[] = $row;
        }
    }
    return $output;
}