function shadowbox_requirements in Shadowbox 5

Same name and namespace in other branches

1. 8 shadowbox.install \shadowbox_requirements()
2. 5.2 shadowbox.install \shadowbox_requirements()
3. 6.4 shadowbox.install \shadowbox_requirements()
4. 6 shadowbox.install \shadowbox_requirements()
5. 6.2 shadowbox.install \shadowbox_requirements()
6. 6.3 shadowbox.install \shadowbox_requirements()
7. 7.4 shadowbox.install \shadowbox_requirements()
8. 7.3 shadowbox.install \shadowbox_requirements()

Implementation of hook_requirements().

File

./shadowbox.install, line 18

Shadowbox module install file.

Code

function shadowbox_requirements($phase) {
  $requirements = array();
  $t = get_t();
  switch ($phase) {
    case 'install':
    case 'runtime':
      $path = drupal_get_path('module', 'shadowbox');
      if (!file_exists($path . '/shadowbox/')) {
        $requirements['shadowbox'] = array(
          'title' => $t('Shadowbox'),
          'description' => $t('In order for the Shadowbox module to work correctly, the Shadowbox \'full\' distribution must exists at <code>%path</code>.', array(
            '%path' => $path . '/shadowbox',
          )),
          'severity' => $phase == 'install' ? REQUIREMENT_WARNING : REQUIREMENT_ERROR,
          'value' => $t('Install 3rd party Shadowbox software'),
        );
      }
      elseif (!file_exists($path . '/shadowbox/build/js/shadowbox.js') || !file_exists($path . '/shadowbox/build/js/adapter/shadowbox-jquery.js') || !file_exists($path . '/shadowbox/build/css/shadowbox.css')) {
        $requirements['shadowbox'] = array(
          'title' => $t('Shadowbox'),
          'description' => $t('The <code>%path</code> path exists but it appears that the directory structure underneath is not correct. Please check that <code>%shadowbox</code>, <code>%jquery</code> and <code>%css</code> exist.', array(
            '%path' => $path . '/shadowbox',
            '%shadowbox' => $path . '/shadowbox/build/js/shadowbox.js',
            '%jquery' => $path . '/shadowbox/build/js/adapter/shadowbox-jquery.js',
            '%css' => $path . '/shadowbox/build/css/shadowbox.css',
          )),
          'severity' => $phase == 'install' ? REQUIREMENT_WARNING : REQUIREMENT_ERROR,
          'value' => $t('3rd party Shadowbox software not properly installed'),
        );
      }
      elseif ($phase == 'runtime') {
        $requirements['shadowbox'] = array(
          'title' => $t('Shadowbox'),
          'severity' => REQUIREMENT_OK,
          'value' => $t('Installed correctly'),
        );
      }
  }
  return $requirements;
}