function views_entity_field_label in Zircon Profile 8
Same name and namespace in other branches
- 8.0 core/modules/views/views.views.inc \views_entity_field_label()
Returns the label of a certain field.
Therefore it looks up in all bundles to find the most used field.
5 calls to views_entity_field_label()
- file_field_views_data_views_data_alter in core/
modules/ file/ file.views.inc - Implements hook_field_views_data_views_data_alter().
- hook_field_views_data_alter in core/
modules/ views/ views.api.php - Alter the Views data for a single Field API field.
- hook_field_views_data_views_data_alter in core/
modules/ views/ views.api.php - Alter the Views data on a per field basis.
- image_field_views_data_views_data_alter in core/
modules/ image/ image.views.inc - Implements hook_field_views_data_views_data_alter().
- views_field_default_views_data in core/
modules/ views/ views.views.inc - Default views data implementation for a field.
File
- core/
modules/ views/ views.views.inc, line 247 - Provide views data that isn't tied to any other module.
Code
function views_entity_field_label($entity_type, $field_name) {
$label_counter = array();
$all_labels = array();
// Count the amount of fields per label per field storage.
foreach (array_keys(\Drupal::entityManager()
->getBundleInfo($entity_type)) as $bundle) {
$bundle_fields = array_filter(\Drupal::entityManager()
->getFieldDefinitions($entity_type, $bundle), function ($field_definition) {
return $field_definition instanceof FieldConfigInterface;
});
if (isset($bundle_fields[$field_name])) {
$field = $bundle_fields[$field_name];
$label = $field
->getLabel();
$label_counter[$label] = isset($label_counter[$label]) ? ++$label_counter[$label] : 1;
$all_labels[$label] = TRUE;
}
}
if (empty($label_counter)) {
return array(
$field_name,
$all_labels,
);
}
// Sort the field labels by it most used label and return the most used one.
// If the counts are equal, sort by the label to ensure the result is
// deterministic.
uksort($label_counter, function ($a, $b) use ($label_counter) {
if ($label_counter[$a] === $label_counter[$b]) {
return strcmp($a, $b);
}
return $label_counter[$a] > $label_counter[$b] ? -1 : 1;
});
$label_counter = array_keys($label_counter);
return array(
$label_counter[0],
$all_labels,
);
}