function ultimate_cron_requirements in Ultimate Cron 6

Same name and namespace in other branches

1. 8.2 ultimate_cron.install \ultimate_cron_requirements()
2. 8 ultimate_cron.install \ultimate_cron_requirements()
3. 7.2 ultimate_cron.install \ultimate_cron_requirements()
4. 7 ultimate_cron.install \ultimate_cron_requirements()

Implementation of hook_requirements().

1 call to ultimate_cron_requirements()

ultimate_cron_view_page in ./ultimate_cron.admin.inc

Page overviewing cron jobs.

File

./ultimate_cron.install, line 157

Installation file for Ultimate Cron

Code

function ultimate_cron_requirements($phase) {
  $response = array();
  switch ($phase) {
    case 'install':
      return $response;
    case 'runtime':
      $t = get_t();
      $response['title'] = 'Ultimate Cron';
      $response['value'] = $t('OK');
      $response['severity'] = REQUIREMENT_OK;
      if ($modules = _ultimate_cron_incompatible_modules()) {
        $response['severity'] = REQUIREMENT_ERROR;
        $response['value'] = $t('Ultimate Cron is DISABLED!');
        $response['description'] = $t('%modules is installed on the system, but is incompatible with Ultimate Cron.<br/>Please disable the modules %modules.<br/>You might want to !url settings first.', array(
          '%modules' => join(', ', $modules),
          '!url' => l(t('import'), 'admin/settings/cron/import'),
        ));
      }
      elseif ($functions = ultimate_cron_unsafe_hooks()) {
        $response['severity'] = REQUIREMENT_WARNING;
        $response['value'] = $t('Running in degraded mode');
        $response['description'] = $t('Ultimate Cron is not the first module. Please reclaim position through !settings to enable Ultimate Cron handling for all functions.', array(
          '!settings' => l(t('settings'), 'admin/settings/cron/settings'),
        ));
        $response['description'] .= '<br/>';
        $response['description'] .= $t('Functions not handled by Ultimate Cron because they are unsafe:<br/>%functions', array(
          '%functions' => join(', ', array_keys($functions)),
        ));
      }
      if (ini_get('safe_mode')) {
        $desc = $t('Safe mode enabled. Ultimate Cron is unable to control maximum execution time for cron jobs. This may cause cron jobs to end prematurely.');
        if ($response['severity'] < REQUIREMENT_WARNING) {
          $response['severity'] = REQUIREMENT_WARNING;
          $response['value'] = $t('Safe mode enabled');
          $response['description'] = $desc;
        }
        else {
          $response['description'] .= '<br/>' . $desc;
        }
      }
      $result = array();
      $result['ultimate_cron'] = $response;
      return $result;
  }
}