function oa_related_oa_paragraph_content_render in Open Atrium Related Content 7.2

Render function for the paragraph_content bundle.

1 string reference to 'oa_related_oa_paragraph_content_render'

oa_related_oa_related_field_info in ./oa_related.paragraphs.info.inc

@file Used to define information for specific fields on paragraph entities. For now these fields are of the 'Widget type' => 'Select list'.

File

./oa_related.paragraphs.inc, line 215

Render various paragraph types.

Code

function oa_related_oa_paragraph_content_render(&$vars, $bundle, $field_name, $value) {
  if (!isset($value)) {

    // This means - None - has been selected. Don't render anything we just use this
    // as a entity reference without a display.
    $vars['oa_related_content'] = '';
  }
  else {
    switch ($value) {
      case 'table':
        if (!empty($vars['field_oa_related_content'])) {

          // For related files, convert to a table of links with file size info
          $icon_directory = variable_get('file_icon_directory', drupal_get_path('module', 'file') . '/icons');
          $rows = array();
          $header = array(
            '',
            t('Document'),
            t('Download'),
            t('Size'),
            t('Modified'),
            '',
          );
          foreach ($vars['field_oa_related_content'] as $key => $item) {
            $node = $item['entity'];
            $file = isset($node->field_oa_media[LANGUAGE_NONE][0]) ? (object) $node->field_oa_media[LANGUAGE_NONE][0] : NULL;
            $icons = oa_related_make_icons($node, $file);
            if (!empty($node->field_oa_media[LANGUAGE_NONE])) {
              foreach ($node->field_oa_media[LANGUAGE_NONE] as $index => $field) {
                $file = (object) $field;
                $icon = file_icon_url($file);
                $uri = file_entity_download_uri($file);
                if (node_access('view', $node)) {
                  $rows[] = array(
                    theme('image', array(
                      'path' => $icon,
                    )),
                    l($node->title, 'node/' . $node->nid),
                    l($file->filename, $uri['path'], $uri['options']),
                    format_size($file->filesize),
                    array(
                      'data' => format_date($node->changed, 'short'),
                      'class' => 'oa-table-noborder',
                    ),
                    array(
                      'data' => implode('&nbsp', $icons),
                      'class' => 'oa-table-actions oa-table-noborder',
                    ),
                  );
                }
              }
            }
            else {
              $rows[] = array(
                theme('image', array(
                  'path' => url($icon_directory . '/application-octet-stream.png'),
                )),
                array(
                  'data' => l($node->title, 'node/' . $node->nid),
                  'colspan' => 3,
                ),
                format_date($node->changed, 'short'),
                array(
                  'data' => implode('&nbsp', $icons),
                  'class' => 'oa-table-actions oa-table-noborder',
                ),
              );
            }
          }
          $element = array(
            '#theme' => 'table',
            '#header' => $header,
            '#rows' => $rows,
          );
          $vars['oa_related_content'] = render($element);
        }
        $vars['theme_hook_suggestions'][] = 'oa_related_paragraphs_content_render';
        break;
      case 'preview':
        if (!empty($vars['field_oa_related_content'])) {
          $rows = array();
          $icon_directory = variable_get('file_icon_directory', drupal_get_path('module', 'file') . '/icons');
          foreach ($vars['field_oa_related_content'] as $key => $item) {
            $row = array();
            $node = $item['entity'];
            if (node_access('view', $node)) {
              $body = oa_core_get_summary($node);
              $output = '<h3 class="oa-table-title">' . l($node->title, 'node/' . $node->nid) . '</h3>' . $body;
              $files = array();
              if (isset($node->field_oa_media)) {
                $files = field_view_field('node', $node, 'field_oa_media', 'featured');
              }
              $file = NULL;
              if (!empty($files['#items'])) {
                $file = (object) $files['#items'][0];
                $row[] = array(
                  'data' => $files,
                  'width' => '258',
                );
                $row[] = array(
                  'data' => $output,
                  'class' => 'oa-table-body oa-table-noborder',
                );
              }
              else {
                $row[] = array(
                  'data' => $output,
                  'class' => 'oa-table-body oa-table-noborder',
                  'colspan' => 2,
                );
              }
              $icons = oa_related_make_icons($node, $file);
              $row[] = array(
                'data' => implode('&nbsp', $icons),
                'class' => 'oa-table-actions oa-table-noborder',
              );
              $rows[] = $row;
            }
          }
          $element = array(
            '#theme' => 'table',
            '#rows' => $rows,
          );
          $vars['oa_related_content'] = render($element);
        }
        $vars['theme_hook_suggestions'][] = 'oa_related_paragraphs_content_render';
        break;
      case 'list':
        if (!empty($vars['field_oa_related_content'])) {
          $items = array();
          foreach ($vars['field_oa_related_content'] as $key => $item) {
            $node = $item['entity'];
            if (node_access('view', $node)) {
              $items[] = l($node->title, 'node/' . $node->nid);
            }
          }
          $element = array(
            '#theme' => 'item_list',
            '#items' => $items,
            '#type' => 'ul',
          );
          $vars['oa_related_content'] = render($element);
        }
        $vars['theme_hook_suggestions'][] = 'oa_related_paragraphs_content_render';
        break;
      case 'full':
        if (!empty($vars['field_oa_related_content'])) {
          $title = count($vars['field_oa_related_content']) == 1 ? t('Related') . ' ' . node_type_get_name($vars['field_oa_related_content'][0]['entity']) : $vars['content']['field_oa_related_content']['#title'];
          $vars['oa_related_content'] = array();
          foreach ($vars['field_oa_related_content'] as $key => $item) {
            $node = $item['entity'];
            if (node_access('view', $node)) {
              $file = isset($node->field_oa_media[LANGUAGE_NONE][0]) ? (object) $node->field_oa_media[LANGUAGE_NONE][0] : NULL;
              if ($key > 0) {
                $vars['multiple_content'] = TRUE;
              }
              $icons = oa_related_make_icons($node, $file);
              if (!empty($icons)) {
                $oa_icons = array(
                  '#prefix' => '<div class="oa-table-actions pull-right">',
                  '#markup' => implode('&nbsp', $icons),
                  '#suffix' => '</div>',
                  '#weight' => $key + 0.75,
                );
                $vars['oa_related_content'][$key]['icons'] = render($oa_icons);
              }
              $node_view = node_view($node, 'featured');
              $node_view['#weight'] = $key + 1;
              $vars['oa_related_content'][$key]['node'] = render($node_view);
            }
          }

          // Only set title if at least one item can be viewed.
          if (!empty($vars['oa_related_content'])) {
            $vars['title'] = $title;
          }
        }
        $vars['theme_hook_suggestions'][] = 'oa_related_paragraphs_content_render';
        break;
    }
  }
}