function nice_imagefield_widget_requirements in Nice ImageField Widget 7

Same name and namespace in other branches

1. 7.2 nice_imagefield_widget.module \nice_imagefield_widget_requirements()

Implements hook_requirements().

Parameters

$phase:

Return value

array

File

./nice_imagefield_widget.module, line 16

Code

function nice_imagefield_widget_requirements($phase) {

  // Create an array to hold Nice ImageField Widget requirements.
  $requirements = array();

  // Check requirements during the runtime phase.
  if ($phase == 'runtime') {

    // Check if the jQuery Flip plugin library is installed.
    if (($library = libraries_detect('flip')) && !empty($library['installed'])) {
      $requirements['nice_imagefield_widget_library'] = array(
        'title' => t('jQuery Flip plugin'),
        'value' => t('Installed'),
        'severity' => REQUIREMENT_OK,
      );
    }
    else {
      $requirements['nice_imagefield_widget_library'] = array(
        'title' => t('jQuery Flip plugin'),
        'value' => t('Not installed'),
        'description' => t('<em>Nice ImageField Widget</em> module requires <a href="@jquery_flip">jQuery Flip</a> plugin.', array(
          '@jquery_flip' => $library['vendor url'],
        )),
        'severity' => REQUIREMENT_ERROR,
      );
    }
  }
  return $requirements;
}