Chris@0: /**
Chris@0:  * Implements hook_requirements().
Chris@0:  */
Chris@0: function {{ machine_name }}_requirements($phase) {
Chris@0:   $requirements = array();
Chris@0:   // Ensure translations don't break during installation.
Chris@0:   $t = get_t();
Chris@0: 
Chris@0:   // Report Drupal version
Chris@0:   if ($phase == 'runtime') {
Chris@0:     $requirements['drupal'] = array(
Chris@0:       'title' => $t('Drupal'),
Chris@0:       'value' => VERSION,
Chris@0:       'severity' => REQUIREMENT_INFO
Chris@0:     );
Chris@0:   }
Chris@0: 
Chris@0:   // Test PHP version
Chris@0:   $requirements['php'] = array(
Chris@0:     'title' => $t('PHP'),
Chris@0:     'value' => ($phase == 'runtime') ? l(phpversion(), 'admin/reports/status/php') : phpversion(),
Chris@0:   );
Chris@0:   if (version_compare(phpversion(), DRUPAL_MINIMUM_PHP) < 0) {
Chris@0:     $requirements['php']['description'] = $t('Your PHP installation is too old. Drupal requires at least PHP %version.', array('%version' => DRUPAL_MINIMUM_PHP));
Chris@0:     $requirements['php']['severity'] = REQUIREMENT_ERROR;
Chris@0:   }
Chris@0: 
Chris@0:   // Report cron status
Chris@0:   if ($phase == 'runtime') {
Chris@0:     $cron_last = variable_get('cron_last');
Chris@0: 
Chris@0:     if (is_numeric($cron_last)) {
Chris@0:       $requirements['cron']['value'] = $t('Last run !time ago', array('!time' => format_interval(REQUEST_TIME - $cron_last)));
Chris@0:     }
Chris@0:     else {
Chris@0:       $requirements['cron'] = array(
Chris@0:         'description' => $t('Cron has not run. It appears cron jobs have not been setup on your system. Check the help pages for <a href="@url">configuring cron jobs</a>.', array('@url' => 'http://drupal.org/cron')),
Chris@0:         'severity' => REQUIREMENT_ERROR,
Chris@0:         'value' => $t('Never run'),
Chris@0:       );
Chris@0:     }
Chris@0: 
Chris@0:     $requirements['cron']['description'] .= ' ' . $t('You can <a href="@cron">run cron manually</a>.', array('@cron' => url('admin/reports/status/run-cron')));
Chris@0: 
Chris@0:     $requirements['cron']['title'] = $t('Cron maintenance tasks');
Chris@0:   }
Chris@0: 
Chris@0:   return $requirements;
Chris@0: }