function colorbox_requirements in Colorbox 7.2

Same name and namespace in other branches

1. 8 colorbox.install \colorbox_requirements()
2. 6 colorbox.install \colorbox_requirements()
3. 7 colorbox.install \colorbox_requirements()

Implements hook_requirements().

File

./colorbox.install, line 21

Install, update and uninstall functions for the colorbox module.

Code

function colorbox_requirements($phase) {
  $requirements = array();
  if ($phase == 'runtime') {
    $t = get_t();
    $library = libraries_detect('colorbox');
    $error_type = isset($library['error']) ? drupal_ucfirst($library['error']) : '';
    $error_message = isset($library['error message']) ? $library['error message'] : '';
    if (empty($library['installed'])) {
      $requirements['colorbox_plugin'] = array(
        'title' => $t('Colorbox plugin'),
        'value' => $t('@e: At least @a', array(
          '@e' => $error_type,
          '@a' => COLORBOX_MIN_PLUGIN_VERSION,
        )),
        'severity' => REQUIREMENT_ERROR,
        'description' => $t('!error You need to download the !colorbox, extract the archive and place the colorbox directory in the %path directory on your server.', array(
          '!error' => $error_message,
          '!colorbox' => l($t('Colorbox plugin'), $library['download url']),
          '%path' => 'sites/all/libraries',
        )),
      );
    }
    elseif (version_compare($library['version'], COLORBOX_MIN_PLUGIN_VERSION, '>=')) {
      $requirements['colorbox_plugin'] = array(
        'title' => $t('Colorbox plugin'),
        'severity' => REQUIREMENT_OK,
        'value' => $library['version'],
      );
    }
    else {
      $requirements['colorbox_plugin'] = array(
        'title' => $t('Colorbox plugin'),
        'value' => $t('At least @a', array(
          '@a' => COLORBOX_MIN_PLUGIN_VERSION,
        )),
        'severity' => REQUIREMENT_ERROR,
        'description' => $t('You need to download a later version of the !colorbox and replace the old version located in the %path directory on your server.', array(
          '!colorbox' => l($t('Colorbox plugin'), $library['download url']),
          '%path' => $library['library path'],
        )),
      );
    }
  }
  return $requirements;
}