hook_field_prepare_translation
function hook_field_prepare_translation
hook_field_prepare_translation($entity_type, $entity, $field, $instance, $langcode, &$items, $source_entity, $source_langcode)
Define custom prepare_translation behavior for this module's field types.
Parameters
$entity_type: The type of $entity.
$entity: The entity for the operation.
$field: The field structure for the operation.
$instance: The instance structure for $field on $entity's bundle.
$langcode: The language associated to $items.
$items: $entity->{$field['field_name']}[$langcode], or an empty array if unset.
$source_entity: The source entity from which field values are being copied.
$source_langcode: The source language from which field values are being copied.
Related topics
File
- modules/field/field.api.php, line 670
- Hooks provided by the Field module.
Code
function hook_field_prepare_translation($entity_type, $entity, $field, $instance, $langcode, &$items, $source_entity, $source_langcode) { // If the translating user is not permitted to use the assigned text format, // we must not expose the source values. $field_name = $field['field_name']; $formats = filter_formats(); $format_id = $source_entity->{$field_name}[$source_langcode][0]['format']; if (!filter_access($formats[$format_id])) { $items = array(); } }
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https://api.drupal.org/api/drupal/modules!field!field.api.php/function/hook_field_prepare_translation/7.x