function biblio_handler_citation::render in Bibliography Module 6.2

Same name and namespace in other branches

1. 6 views/biblio_handler_citation.inc \biblio_handler_citation::render()
2. 7 views/biblio_handler_citation.inc \biblio_handler_citation::render()
3. 7.2 views/biblio_handler_citation.inc \biblio_handler_citation::render()

File

views/biblio_handler_citation.inc, line 58

Views citation handler for Drupal biblio module.

Class

biblio_handler_citation

@file Views citation handler for Drupal biblio module.

Code

function render($values) {
  if (empty($this->biblio_base)) {
    $this->biblio_base = variable_get('biblio_base', 'biblio');
  }
  $item = node_load($values->{$this->aliases['nid']});
  if ($item->type != 'biblio') {
    return;
  }
  if (isset($item->biblio_year)) {
    $item->biblio_year = _biblio_text_year($item->biblio_year);
  }
  if (variable_get('biblio_hide_bibtex_braces', 0)) {
    $item->title = biblio_remove_brace($item->title);
  }
  $output = "\n" . '<div class="biblio-entry">' . "\n";
  $output .= '<div class="biblio-style-' . $style . '">' . "\n";
  if (!$item->status) {
    $output .= '<div id="node-' . $item->nid . '" class="node node-unpublished">';
  }

  // first add the styled entry...
  $output .= theme('biblio_style', $item, $this->biblio_base, $this->options['style_name']);
  $annotation_field = variable_get('biblio_annotations', 'none');
  if ($annotation_field != 'none' && $item->{$annotation_field}) {
    $output .= '<div class="biblio-annotation">';
    $output .= check_markup($item->{$annotation_field}, $item->format, FALSE);
    $output .= '</div>';
  }
  $openurl_base = variable_get('biblio_baseopenurl', '');
  if (!empty($openurl_base) && $this->options['open_url_link']) {
    $output .= theme('biblio_openurl', biblio_openurl($item));
  }
  if (biblio_access('export', $item) && $this->options['export_links']) {
    $output .= theme('biblio_export_links', $item);
  }
  if (biblio_access('download', $item) && $this->options['file_attachments']) {

    // add links to attached files (if any)
    $output .= theme('biblio_download_links', $item);
  }
  if (!$item->status) {
    $output .= '</div>';
  }
  $output .= "\n</div></div>";
  return $output;
}