function tripal_field_formatter_view
3.x tripal.fields.inc | tripal_field_formatter_view($entity_type, $entity, $field,
$instance, $langcode, $items, $display) |
Implements hook_field_formatter_view().
File
- tripal/
includes/ tripal.fields.inc, line 194
Code
function tripal_field_formatter_view($entity_type, $entity, $field,
$instance, $langcode, $items, $display) {
// Don't show any fields that don't have a controlled vocabulary term in
// the database.
$vocabulary = $instance['settings']['term_vocabulary'];
$accession = $instance['settings']['term_accession'];
$term = tripal_get_term_details($vocabulary, $accession);
if (!$term) {
tripal_set_message(t("The controlled vocabulary term, ':term (:term_name)', assigned to the
field, ':field', is not in the database. The field cannot be shown.
Please add the term and the field will appear below. ",
array(':field' => $field['field_name'],
':term' => $vocabulary . ":" . $accession,
':term_name' => $instance['settings']['term_name']
)),
TRIPAL_WARNING);
return;
}
$element = array();
$formatter_class = $display['type'];
$is_loaded = tripal_load_include_field_class($formatter_class);
if ($is_loaded) {
$formatter = new $formatter_class($field, $instance);
$formatter->view($element, $entity_type, $entity, $langcode, $items, $display);
}
return $element;
}