function slider_pro_requirements in Slider Pro 8

Same name and namespace in other branches

1. 7 slider_pro.install \slider_pro_requirements()

Implements hook_requirements().

File

./slider_pro.install, line 6

Code

function slider_pro_requirements($phase) {
  $requirements = array();
  if ($phase == 'runtime') {
    $requirements['slider_pro']['title'] = 'Slider Pro';
    $requirements['slider_pro']['value'] = t('Installed');
    if (file_exists(DRUPAL_ROOT . '/libraries/slider-pro/dist/js/jquery.sliderPro.min.js')) {
      $requirements['slider_pro']['severity'] = REQUIREMENT_OK;
    }
    else {

      // Required lightgallery library wasn't found.
      $requirements['slider_pro']['value'] = t('Not found');

      // Provide a download link to the lightgallery jQuery plugin.
      $requirements['slider_pro']['description'] = t('The <a href="@slider_pro" target="_blank">Slider Pro</a> jQuery plugin is missing. See <a href="@readme">README.md</a> for instructions on how to download and extract it.', array(
        '@slider_pro' => 'https://github.com/bqworks/slider-pro',
        '@readme' => '/' . drupal_get_path('module', 'slider_pro') . '/README.md',
      ));
      $requirements['slider_pro']['severity'] = REQUIREMENT_ERROR;
    }
  }
  return $requirements;
}