vih_subjects.install

<?php
/**
 * @file
 */

/**
 * Add panopoly featured_image field instead of the field_picture
 */
function vih_subjects_update_7000() {
  $module = 'vih_subjects';
  $bundle = 'subject';
  $new_field_name = 'field_featured_image';
  $old_field_name = 'field_picture';
  // Make sure the field doesn't already exist.
  if (!field_info_field($new_field_name)) {
    watchdog($module, t('!field_name does not exist. You are not using Panopoly.', array('!field_name' => $new_field_name)));
    // Exit. It should exist in Panopoly.
    return;
  }

  // Create the instance.
  $inst = field_info_instance('node', $new_field_name, $bundle);
  if (!$inst) {
    $instance = array(
      'field_name' => $new_field_name,
      'entity_type' => 'node',
      'bundle' => $bundle,
      'label' => 'Featured image',
      'description' => '',
      'required' => FALSE,
      'settings' => array(
            'alt_field' => 0,
            'default_image' => 0,
            'file_directory' => 'employees',
            'file_extensions' => 'png jpg jpeg',
            'max_filesize' => '',
            'max_resolution' => '',
            'min_resolution' => '400x600',
            'title_field' => 0,
            'user_register_form' => FALSE,
          ),
          'widget' => array(
            'active' => 1,
            'module' => 'media',
            'settings' => array(
              'allowed_schemes' => array(
                'public' => 'public',
                'vimeo' => 0,
                'youtube' => 0,
              ),
              'allowed_types' => array(
                'audio' => 0,
                'document' => 0,
                'image' => 'image',
                'video' => 0,
              ),
              'browser_plugins' => array(
                'media_default--media_browser_1' => 'media_default--media_browser_1',
                'media_default--media_browser_my_files' => 'media_default--media_browser_my_files',
                'media_internet' => 0,
                'upload' => 'upload',
                'youtube' => 0,
              ),
              'manualcrop_crop_info' => 1,
              'manualcrop_default_crop_area' => 1,
              'manualcrop_enable' => 1,
              'manualcrop_inline_crop' => 0,
              'manualcrop_instant_crop' => FALSE,
              'manualcrop_instant_preview' => 1,
              'manualcrop_keyboard' => 1,
              'manualcrop_maximize_default_crop_area' => 0,
              'manualcrop_require_cropping' => array(
                        'sidepicture' => 'sidepicture',
                        'subject_overview_thumbs' => 'subject_overview_thumbs',
                      ),
                      'manualcrop_styles_list' => array(
                        'sidepicture' => 'sidepicture',
                        'subject_overview_thumbs' => 'subject_overview_thumbs',
                        'subject_packages_frontpage' => 'subject_packages_frontpage',
                      ),
              'manualcrop_styles_mode' => 'include',
              'manualcrop_thumblist' => 1,
              'progress_indicator' => 'throbber',
            ),
            'type' => 'media_generic',
            'weight' => 4,
          ),

    );
    field_create_instance($instance);
    watchdog($module, t('!field_name was added successfully to !bundle', array('!field_name' => $new_field_name, '!bundle' => $bundle)));
  }

  $nodes = node_load_multiple(null, array('type' => $bundle));
  foreach ($nodes as $nx => $no) {
    if (!empty($no->{$old_field_name})) {
      $no->field_featured_image = $no->{$old_field_name};
      node_save($no);
      $file = file_load($no->field_featured_image[LANGUAGE_NONE][0]['fid']);
      if ($file) {
        file_usage_add($file, $module, 'node', $no->nid);
      }
    }
  }
  $inst = field_info_instance('node', $old_field_name, $bundle);
  if ($inst) {
    field_delete_instance($inst, false);
  }
}