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- <?php
- /**
- * @file
- * i18n taxonomy module
- *
- * Internationalization (i18n) package.
- *
- * This module groups together all existing i18n taxonomy functionality
- * providing several options for taxonomy translation.
- *
- * Translates taxonomy term for selected vocabularies running them through the localization system.
- * It also translates terms for views filters and views results.
- *
- * @author Jose A. Reyero, 2004
- */
- /**
- * Implements hook_help().
- */
- function i18n_taxonomy_help($path, $arg) {
- switch ($path) {
- case 'admin/help#i18n_taxonomy' :
- $output = '<p>' . t('This module adds support for multilingual taxonomy. You can set up multilingual options for each vocabulary:') . '</p>';
- $output .= '<ul>';
- $output .= '<li>' . t('A language can be assigned globaly for a vocabulary.') . '</li>';
- $output .= '<li>' . t('Different terms for each language with translation relationships.') . '</li>';
- $output .= '<li>' . t('Terms can be common to all languages, but may be localized.') . '</li>';
- $output .= '</ul>';
- $output .= '<p>' . t('To search and translate strings, use the <a href="@translate-interface">translation interface</a> pages.', array('@translate-interface' => url('admin/config/regional/translate'))) . '</p>';
- $output .= '<p>' . t('For more information, see the online handbook entry for <a href="@i18n">Internationalization module</a>.', array('@i18n' => 'http://drupal.org/node/133977')) . '</p>';
- return $output;
- case 'admin/config/regional/i18n':
- $output = '<p>' . t('To set up multilingual options for vocabularies go to <a href="@configure_taxonomy">Taxonomy configuration page</a>.', array('@configure_taxonomy' => url('admin/structure/taxonomy'))) . '</p>';
- return $output;
- case 'admin/structure/taxonomy/%':
- $vocabulary = taxonomy_vocabulary_machine_name_load($arg[3]);
- switch (i18n_taxonomy_vocabulary_mode($vocabulary)) {
- case I18N_MODE_LOCALIZE:
- return '<p>' . t('%capital_name is a localizable vocabulary. You will be able to translate term names and descriptions using the <a href="@translate-interface">translate interface</a> pages.', array('%capital_name' => drupal_ucfirst($vocabulary->name), '%name' => $vocabulary->name, '@translate-interface' => url('admin/config/regional/translate'))) . '</p>';
- case I18N_MODE_LANGUAGE:
- return '<p>' . t('%capital_name is a vocabulary with a fixed language. All the terms in this vocabulary will have %language language.', array('%capital_name' => drupal_ucfirst($vocabulary->name), '%name' => $vocabulary->name, '%language' => i18n_language_property($vocabulary->language, 'name'))) . '</p>';
- case I18N_MODE_TRANSLATE:
- return '<p>' . t('%capital_name is a full multilingual vocabulary. You will be able to set a language for each term and create translation relationships.', array('%capital_name' => drupal_ucfirst($vocabulary->name))) . '</p>';
- }
- break;
- }
- }
- /**
- * Implements hook_menu().
- */
- function i18n_taxonomy_menu() {
- $items['admin/structure/taxonomy/%taxonomy_vocabulary_machine_name/list/list'] = array(
- 'title' => 'Terms',
- 'type' => MENU_DEFAULT_LOCAL_TASK,
- 'weight' => -20,
- );
- $items['admin/structure/taxonomy/%taxonomy_vocabulary_machine_name/list/sets'] = array(
- 'title' => 'Translation sets',
- 'page callback' => 'i18n_taxonomy_translation_sets_overview',
- 'page arguments' => array(3),
- 'access callback' => 'i18n_taxonomy_vocabulary_translation_tab_sets_access',
- 'access arguments' => array(3),
- 'type' => MENU_LOCAL_TASK,
- 'file' => 'i18n_taxonomy.admin.inc',
- );
- $items['admin/structure/taxonomy/%taxonomy_vocabulary_machine_name/list/sets/add'] = array(
- 'title' => 'Create new translation',
- 'page callback' => 'drupal_get_form',
- 'page arguments' => array('i18n_taxonomy_translation_term_form', 3),
- 'access callback' => 'i18n_taxonomy_vocabulary_translation_tab_sets_access',
- 'access arguments' => array(3),
- 'type' => MENU_LOCAL_ACTION,
- //'parent' => 'admin/content/taxonomy/%taxonomy_vocabulary',
- 'file' => 'i18n_taxonomy.admin.inc',
- );
- $items['admin/structure/taxonomy/%taxonomy_vocabulary_machine_name/list/sets/edit/%i18n_taxonomy_translation_set'] = array(
- 'title' => 'Edit translation',
- 'page callback' => 'drupal_get_form',
- 'page arguments' => array('i18n_taxonomy_translation_term_form', 3, 7),
- 'access callback' => 'i18n_taxonomy_vocabulary_translation_tab_sets_access',
- 'access arguments' => array(3),
- 'type' => MENU_CALLBACK,
- //'parent' => 'admin/content/taxonomy/%taxonomy_vocabulary',
- 'file' => 'i18n_taxonomy.admin.inc',
- );
- $items['admin/structure/taxonomy/%taxonomy_vocabulary_machine_name/list/sets/delete/%i18n_taxonomy_translation_set'] = array(
- 'title' => 'Delete translation',
- 'page callback' => 'drupal_get_form',
- 'page arguments' => array('i18n_translation_set_delete_confirm', 7),
- 'access callback' => 'i18n_taxonomy_vocabulary_translation_tab_sets_access',
- 'access arguments' => array(3),
- 'type' => MENU_CALLBACK,
- );
- $items['i18n/taxonomy/autocomplete/vocabulary/%taxonomy_vocabulary_machine_name/%'] = array(
- 'title' => 'Autocomplete taxonomy',
- 'page callback' => 'i18n_taxonomy_autocomplete_language',
- 'page arguments' => array(5, 4),
- 'access arguments' => array('access content'),
- 'type' => MENU_CALLBACK,
- 'file' => 'i18n_taxonomy.pages.inc',
- );
- $items['i18n/taxonomy/autocomplete/language/%'] = array(
- 'title' => 'Autocomplete taxonomy',
- 'page callback' => 'i18n_taxonomy_autocomplete_language',
- 'page arguments' => array(4, NULL),
- 'access arguments' => array('access content'),
- 'type' => MENU_CALLBACK,
- 'file' => 'i18n_taxonomy.pages.inc',
- );
- return $items;
- }
- /**
- * Implements hook_admin_paths().
- */
- function i18n_taxonomy_admin_paths() {
- $paths = array(
- 'taxonomy/*/translate' => TRUE,
- 'taxonomy/*/translate/*' => TRUE,
- );
- return $paths;
- }
- /**
- * Implements hook_menu_alter().
- *
- * Take over the taxonomy pages
- */
- function i18n_taxonomy_menu_alter(&$items) {
- // If ctool's page manager is active for the path skip this modules override.
- // Also views module takes over this page so this won't work if views enabled.
- // Skip when taxonomy_display enabled, see http://drupal.org/node/1280194
- if (variable_get('page_manager_term_view_disabled', TRUE) && !module_exists('taxonomy_display')) {
- // Taxonomy term page. Localize terms.
- $items['taxonomy/term/%taxonomy_term']['page callback'] = 'i18n_taxonomy_term_page';
- $items['taxonomy/term/%taxonomy_term']['title callback'] = 'i18n_taxonomy_term_name';
- $items['taxonomy/term/%taxonomy_term']['file'] = 'i18n_taxonomy.pages.inc';
- $items['taxonomy/term/%taxonomy_term']['file path'] = drupal_get_path('module', 'i18n_taxonomy');
- }
- // Localize autocomplete
- $items['taxonomy/autocomplete']['page callback'] = 'i18n_taxonomy_autocomplete_field';
- $items['taxonomy/autocomplete']['file'] = 'i18n_taxonomy.pages.inc';
- $items['taxonomy/autocomplete']['file path'] = drupal_get_path('module', 'i18n_taxonomy');
- }
- /**
- * Menu access callback for vocabulary translation tab. Show tab only for full multilingual vocabularies.
- */
- function i18n_taxonomy_vocabulary_translation_tab_sets_access($vocabulary) {
- return user_access('administer taxonomy') && i18n_taxonomy_vocabulary_mode($vocabulary->vid, I18N_MODE_TRANSLATE);
- }
- /**
- * Menu access callback for term translation tab. Show tab only for translatable terms
- *
- * @todo This should work also for localizable terms when we've got that part implemented
- */
- function i18n_taxonomy_term_translation_tab_access($term) {
- return taxonomy_term_edit_access($term) && i18n_taxonomy_vocabulary_mode($term->vid) & I18N_MODE_MULTIPLE && user_access('translate interface');
- }
- /**
- * Implements hook_field_formatter_info().
- */
- function i18n_taxonomy_field_formatter_info() {
- return array(
- 'i18n_taxonomy_term_reference_link' => array(
- 'label' => t('Link (localized)'),
- 'field types' => array('taxonomy_term_reference'),
- ),
- 'i18n_taxonomy_term_reference_plain' => array(
- 'label' => t('Plain text (localized)'),
- 'field types' => array('taxonomy_term_reference'),
- ),
- );
- }
- /**
- * Implements hook_field_formatter_prepare_view().
- *
- * This preloads all taxonomy terms for multiple loaded objects at once and
- * unsets values for invalid terms that do not exist.
- */
- function i18n_taxonomy_field_formatter_prepare_view($entity_type, $entities, $field, $instances, $langcode, &$items, $displays) {
- return taxonomy_field_formatter_prepare_view($entity_type, $entities, $field, $instances, $langcode, $items, $displays);
- }
- /**
- * Implements hook_field_formatter_view().
- */
- function i18n_taxonomy_field_formatter_view($entity_type, $entity, $field, $instance, $langcode, $items, $display) {
- $element = array();
- $language = i18n_language_interface();
- // Terms whose tid is 'autocreate' do not exist
- // yet and $item['taxonomy_term'] is not set. Theme such terms as
- // just their name.
- switch ($display['type']) {
- case 'i18n_taxonomy_term_reference_link':
- foreach ($items as $delta => $item) {
- if ($item['tid'] == 'autocreate') {
- $element[$delta] = array(
- '#markup' => check_plain($item['name']),
- );
- }
- else {
- if (isset($item['taxonomy_term'])) {
- $term = $item['taxonomy_term'];
- }
- else {
- $term = taxonomy_term_load($item['tid']);
- }
- $uri = entity_uri('taxonomy_term', $term);
- $element[$delta] = array(
- '#type' => 'link',
- '#title' => i18n_taxonomy_term_name($term, $language->language),
- '#href' => $uri['path'],
- '#options' => $uri['options'],
- );
- }
- }
- break;
- case 'i18n_taxonomy_term_reference_plain':
- foreach ($items as $delta => $item) {
- $name = ($item['tid'] != 'autocreate' ? i18n_taxonomy_term_name($item['taxonomy_term'], $language->language): $item['name']);
- $element[$delta] = array(
- '#markup' => check_plain($name),
- );
- }
- break;
- }
- return $element;
- }
- /**
- * Implements hook_field_extra_fields().
- */
- function i18n_taxonomy_field_extra_fields() {
- $return = array();
- $info = entity_get_info('taxonomy_term');
- foreach (array_keys($info['bundles']) as $bundle) {
- $vocabulary = taxonomy_vocabulary_machine_name_load($bundle);
- if ($vocabulary && i18n_taxonomy_vocabulary_mode($vocabulary, I18N_MODE_TRANSLATE)) {
- $return['taxonomy_term'][$bundle] = i18n_language_field_extra();
- }
- }
- return $return;
- }
- /**
- * Implements hook_field_attach_view_alter().
- */
- function i18n_taxonomy_field_attach_view_alter(&$output, $context) {
- // Copied from rdf_field_attach_view_alter of modules/rdf/rdf.module since we have another #formatter
- // Append term mappings on displayed taxonomy links.
- foreach (element_children($output) as $field_name) {
- $element = &$output[$field_name];
- if (isset($element['#field_type']) && $element['#field_type'] == 'taxonomy_term_reference' && $element['#formatter'] == 'i18n_taxonomy_term_reference_link') {
- foreach ($element['#items'] as $delta => $item) {
- // This function is invoked during entity preview when taxonomy term
- // reference items might contain free-tagging terms that do not exist
- // yet and thus have no $item['taxonomy_term'].
- if (isset($item['taxonomy_term'])) {
- $term = $item['taxonomy_term'];
- if (!empty($term->rdf_mapping['rdftype'])) {
- $element[$delta]['#options']['attributes']['typeof'] = $term->rdf_mapping['rdftype'];
- }
- if (!empty($term->rdf_mapping['name']['predicates'])) {
- $element[$delta]['#options']['attributes']['property'] = $term->rdf_mapping['name']['predicates'];
- }
- }
- }
- }
- }
- // Add language field for display
- if ($context['entity_type'] == 'taxonomy_term' && i18n_taxonomy_vocabulary_mode($context['entity']->vid, I18N_MODE_TRANSLATE)) {
- $output['language'] = array(
- '#type' => 'item',
- '#title' => t('Language'),
- '#markup' => i18n_language_name($context['entity']->language),
- );
- }
- }
- /**
- * Implements hook_field_info_alter()
- */
- function i18n_taxonomy_field_info_alter(&$info) {
- // Change default formatter for term reference fields
- $info['taxonomy_term_reference']['default_formatter'] = 'i18n_taxonomy_term_reference_link';
- // Translate field values.
- $info['taxonomy_term_reference']['options_list_callback'] = 'i18n_taxonomy_allowed_values';
- // Sync callback for field translations
- $info['taxonomy_term_reference']['i18n_sync_callback'] = 'i18n_taxonomy_field_prepare_translation';
- }
- /**
- * Implements hook_field_storage_details_alter().
- *
- * We don't alter the storage details but the stored details of the field itself...
- *
- * @param array $field
- * The field record just read from the database.
- */
- function i18n_taxonomy_field_storage_details_alter(&$details, &$field) {
- if ($field['type'] === 'taxonomy_term_reference') {
- $field['settings']['options_list_callback'] = 'i18n_taxonomy_allowed_values';
- }
- }
- /**
- * Implements hook_field_attach_prepare_translation_alter().
- *
- * Prepare and synchronize translation for term reference fields.
- */
- function i18n_taxonomy_field_attach_prepare_translation_alter(&$entity, $context) {
- $entity_type = $context['entity_type'];
- $source_entity = $context['source_entity'];
- $options = array(
- 'default' => FALSE,
- 'deleted' => FALSE,
- 'language' => NULL,
- );
- // Determine the list of instances to iterate on.
- list(, , $bundle) = entity_extract_ids($entity_type, $source_entity);
- $instances = _field_invoke_get_instances($entity_type, $bundle, $options);
- if (!empty($instances)) {
- foreach ($instances as $field_info) {
- $field = field_info_field($field_info['field_name']);
- if ($field['type'] == 'taxonomy_term_reference' && isset($entity->{$field_info['field_name']})) {
- // iterate over languages.
- foreach ($entity->{$field_info['field_name']} as $language => &$items) {
- i18n_taxonomy_field_prepare_translation($entity_type, $entity, $field, $field_info, $entity->language, $items, $source_entity, $source_entity->language);
- }
- }
- }
- }
- }
- /**
- * Prepare and synchronize translation for term reference fields
- */
- function i18n_taxonomy_field_prepare_translation($entity_type, $entity, $field, $instance, $langcode, &$items, $source_entity, $source_langcode) {
- foreach ($items as $index => $item) {
- $term = isset($item['taxonomy_term']) ? $item['taxonomy_term'] : taxonomy_term_load($item['tid']);
- if ($translation = i18n_taxonomy_term_get_translation($term, $langcode)) {
- $items[$index] = array(
- 'taxonomy_term' => $translation,
- 'tid' => $translation->tid
- );
- }
- $field['settings']['options_list_callback'] = 'i18n_taxonomy_allowed_values';
- }
- }
- /**
- * Returns the set of valid terms for a taxonomy field.
- *
- * @param $field
- * The field definition.
- * @return
- * The array of valid terms for this field, keyed by term id.
- */
- function i18n_taxonomy_allowed_values($field) {
- global $language;
- $options = array();
- foreach ($field['settings']['allowed_values'] as $tree) {
- if ($vocabulary = taxonomy_vocabulary_machine_name_load($tree['vocabulary'])) {
- if (i18n_taxonomy_vocabulary_mode($vocabulary->vid) == I18N_MODE_TRANSLATE) {
- $parent = i18n_taxonomy_translation_term_tid($tree['parent'], NULL, $tree['parent']);
- $language = i18n_language_context();
- $terms = i18n_taxonomy_get_tree($vocabulary->vid, $language->language, $parent);
- }
- else {
- $terms = taxonomy_get_tree($vocabulary->vid, $tree['parent']);
- }
- if ($terms) {
- foreach ($terms as $term) {
- $options[$term->tid] = str_repeat('-', $term->depth) . i18n_taxonomy_term_name($term);
- }
- }
- }
- }
- return $options;
- }
- /**
- * Implements hook_i18n_translate_path()
- */
- function i18n_taxonomy_i18n_translate_path($path) {
- if (strpos($path, 'taxonomy/term/') === 0) {
- return i18n_taxonomy_translate_path($path);
- }
- }
- /**
- * Implements hook_i18n_context_language().
- */
- function i18n_taxonomy_i18n_context_language() {
- if (arg(0) == 'taxonomy') {
- // Taxonomy term pages
- if (arg(1) == 'term' && is_numeric(arg(2)) && ($term = menu_get_object('taxonomy_term', 2)) && ($langcode = i18n_object_langcode($term))) {
- return i18n_language_object($langcode);
- }
- }
- }
- /**
- * Find translations for taxonomy paths.
- *
- * @param $path
- * Path to translate.
- * @param $path_prefix
- * Path prefix, including trailing slash, defaults to 'taxonomy/term/'.
- * It will be different for taxonomy term pages and for forum pages.
- *
- * @return
- * Array of links (each an array with href, title), indexed by language code.
- */
- function i18n_taxonomy_translate_path($path, $path_prefix = 'taxonomy/term/') {
- $prefix_match = strtr($path_prefix, array('/' => '\/'));
- if (preg_match("/^($prefix_match)([^\/]*)(.*)$/", $path, $matches)) {
- $links = array();
- $term = FALSE;
- // If single term, treat it differently
- if (is_numeric($matches[2]) && !$matches[3]) {
- $term = taxonomy_term_load($matches[2]);
- if (!empty($term->i18n_tsid)) {
- $set = i18n_translation_set_load($term->i18n_tsid);
- }
- }
- foreach (language_list() as $langcode => $language) {
- if ($term) {
- if (!empty($set) && ($translation = $set->get_item($langcode))) {
- $links[$langcode] = array(
- 'href' => $path_prefix . $translation->tid,
- 'title' => $translation->name,
- );
- }
- else {
- $links[$langcode] = array(
- 'href' => $path,
- 'title' => i18n_taxonomy_term_name($term, $langcode),
- );
- }
- }
- elseif ($str_tids = i18n_taxonomy_translation_tids($matches[2], $langcode)) {
- $links[$langcode]['href'] = $path_prefix . $str_tids . $matches[3];
- }
- }
- return $links;
- }
- }
- /**
- * Get localized term name unfiltered.
- */
- function i18n_taxonomy_term_name($term, $langcode = NULL) {
- $key = i18n_object_info('taxonomy_term', 'key');
- return i18n_taxonomy_vocabulary_mode($term->vid, I18N_MODE_LOCALIZE) ? i18n_string(array('taxonomy', 'term', $term->{$key}, 'name'), $term->name, array('langcode' => $langcode, 'sanitize' => FALSE)) : $term->name;
- }
- /**
- * Get localized term description unfiltered.
- */
- function i18n_taxonomy_term_description($term, $langcode = NULL) {
- $key = i18n_object_info('taxonomy_term', 'key');
- return i18n_taxonomy_vocabulary_mode($term->vid, I18N_MODE_LOCALIZE) ? i18n_string(array('taxonomy', 'term', $term->{$key}, 'description'), $term->description, array('langcode' => $langcode, 'sanitize' => FALSE)) : $term->description;
- }
- /**
- * Find term translation from translation set.
- *
- * @param $term
- * Term object to find translation.
- * @param $langcode
- * Language code to find translation for.
- * @result object Taxonomy Term
- * Translation if exists.
- */
- function i18n_taxonomy_term_get_translation($term, $langcode) {
- if (i18n_object_langcode($term)) {
- if ($term->language == $langcode) {
- // Translation is the term itself.
- return $term;
- }
- elseif (!empty($term->i18n_tsid)) {
- return i18n_translation_set_load($term->i18n_tsid)->get_item($langcode);
- }
- else {
- return NULL;
- }
- }
- else {
- // Term has no language, translation should be the same
- return $term;
- }
- }
- /**
- * Get localized vocabulary name, unfiltered.
- */
- function i18n_taxonomy_vocabulary_name($vocabulary, $langcode = NULL) {
- return i18n_object_langcode($vocabulary) ? $vocabulary->name : i18n_string(array('taxonomy', 'vocabulary', $vocabulary->vid, 'name'), $vocabulary->name, array('langcode' => $langcode, 'sanitize' => FALSE));
- }
- /**
- * Get localized vocabulary description, unfiltered.
- */
- function i18n_taxonomy_vocabulary_description($vocabulary, $langcode = NULL) {
- return i18n_object_langcode($vocabulary) ? $vocabulary->description : i18n_string(array('taxonomy', 'vocabulary', $vocabulary->vid, 'description'), $vocabulary->description, array('langcode' => $langcode, 'sanitize' => FALSE));
- }
- /**
- * Get translated term's tid.
- *
- * @param $tid
- * Node nid to search for translation.
- * @param $language
- * Language to search for the translation, defaults to current language.
- * @param $default
- * Value that will be returned if no translation is found.
- * @return
- * Translated term tid if exists, or $default.
- */
- function i18n_taxonomy_translation_term_tid($tid, $language = NULL, $default = NULL) {
- $translation = db_query('SELECT t.tid FROM {taxonomy_term_data} t INNER JOIN {taxonomy_term_data} a ON t.i18n_tsid = a.i18n_tsid AND t.tid <> a.tid WHERE a.tid = :tid AND t.language = :language AND t.i18n_tsid > 0', array(
- ':tid' => $tid,
- ':language' => $language ? $language : i18n_language_content()->language
- ))->fetchField();
- return $translation ? $translation : $default;
- }
- /**
- * Returns an url for the translated taxonomy-page, if exists.
- */
- function i18n_taxonomy_translation_tids($str_tids, $lang) {
- if (preg_match('/^([0-9]+[+ ])+[0-9]+$/', $str_tids)) {
- $separator = '+';
- // The '+' character in a query string may be parsed as ' '.
- $tids = preg_split('/[+ ]/', $str_tids);
- }
- elseif (preg_match('/^([0-9]+,)*[0-9]+$/', $str_tids)) {
- $separator = ',';
- $tids = explode(',', $str_tids);
- }
- else {
- return;
- }
- $translated_tids = array();
- foreach ($tids as $tid) {
- if ($translated_tid = i18n_taxonomy_translation_term_tid($tid, $lang)) {
- $translated_tids[] = $translated_tid;
- }
- }
- return implode($separator, $translated_tids);
- }
- /**
- * Implements hook_taxonomy_display_breadcrumb_parents_alter().
- */
- function i18n_taxonomy_taxonomy_display_breadcrumb_parents_alter(&$parents) {
- $parents = i18n_taxonomy_localize_terms($parents);
- }
- /**
- * Implements hook_taxonomy_display_term_page_term_object_alter().
- */
- function i18n_taxonomy_taxonomy_display_term_page_term_object_alter(&$term) {
- $term = i18n_taxonomy_localize_terms($term);
- }
- /**
- * Implements hook_taxonomy_term_insert()
- */
- function i18n_taxonomy_taxonomy_term_insert($term) {
- i18n_taxonomy_taxonomy_term_update($term);
- }
- /**
- * Implements hook_taxonomy_term_update()
- */
- function i18n_taxonomy_taxonomy_term_update($term) {
- if (i18n_taxonomy_vocabulary_mode($term->vid, I18N_MODE_LOCALIZE)) {
- i18n_string_object_update('taxonomy_term', $term);
- }
- // Multilingual terms, translatable. Link / unlink from translation set.
- if (i18n_taxonomy_vocabulary_mode($term->vid, I18N_MODE_TRANSLATE) && !empty($term->translation_set)) {
- if (i18n_object_langcode($term)) {
- $term->translation_set
- ->add_item($term)
- ->save();
- }
- elseif (!empty($term->original)) {
- // Term set to language neutral, remove it from translation set and update set (delete if empty)
- $term->translation_set
- ->remove_item($term->original)
- ->update_delete();
- }
- }
- }
- /**
- * Implements hook_taxonomy_term_delete()
- */
- function i18n_taxonomy_taxonomy_term_delete($term) {
- // If a translation set exists for this term, remove this term from the set.
- if (isset($term->i18n_tsid) && $term->i18n_tsid) {
- $translation_set = i18n_translation_set_load($term->i18n_tsid);
- $translation_set->get_translations();
- $translation_set->remove_language($term->language);
- // If there are no terms left in this translation set, delete the set.
- // Otherwise update the set.
- $translation_set->update_delete();
- }
- // Just in case there's any left over string we run it for all terms.
- i18n_string_object_remove('taxonomy_term', $term);
- }
- /**
- * Implements hook_taxonomy_vocabulary_insert()
- */
- function i18n_taxonomy_taxonomy_vocabulary_insert($vocabulary) {
- i18n_taxonomy_taxonomy_vocabulary_update($vocabulary);
- }
- /**
- * Implements hook_taxonomy_vocabulary_update()
- */
- function i18n_taxonomy_taxonomy_vocabulary_update($vocabulary) {
- // Update language for related terms
- switch (i18n_taxonomy_vocabulary_mode($vocabulary)) {
- case I18N_MODE_LANGUAGE:
- $update['language'] = $vocabulary->language;
- break;
- case I18N_MODE_NONE:
- $update['language'] = LANGUAGE_NONE;
- break;
- }
- if (isset($update)) {
- db_update('taxonomy_term_data')
- ->fields($update)
- ->condition('vid', $vocabulary->vid)
- ->execute();
- drupal_set_message(t('Reset language for all terms.'));
- }
- // Update strings, always add translation if no language
- if (!i18n_object_langcode($vocabulary)) {
- i18n_string_object_update('taxonomy_vocabulary', $vocabulary);
- }
- }
- /**
- * Implements hook_taxonomy_vocabulary_delete()
- */
- function i18n_taxonomy_taxonomy_vocabulary_delete($vocabulary) {
- i18n_string_object_remove('taxonomy_vocabulary', $vocabulary);
- }
- /**
- * Implements hook_taxonomy_term_presave()
- */
- function i18n_taxonomy_taxonomy_term_presave($term) {
- switch (i18n_taxonomy_vocabulary_mode($term->vid)) {
- case I18N_MODE_LANGUAGE: // Predefined language for all terms
- $term->language = taxonomy_vocabulary_load($term->vid)->language;
- break;
- case I18N_MODE_TRANSLATE: // Multilingual terms, translatable
- if (!isset($term->language)) {
- // The term may come from a node tags field, just if this is not a taxonomy form.
- // Or from any other object we are editing. So we use 'context' language here.
- $term->language = i18n_language_context()->language;
- }
- // Only for the case the term has no language, it may need to be removed from translation set
- if (empty($term->language)) {
- $term->i18n_tsid = 0;
- }
- break;
- }
- }
- /**
- * Implements hook_form_FORM_ID_alter()
- */
- function i18n_taxonomy_form_taxonomy_form_vocabulary_alter(&$form, &$form_state) {
- if (!isset($form_state['confirm_delete'])) {
- $vocabulary = $form_state['vocabulary'];
- $i18n_mode = i18n_taxonomy_vocabulary_mode($vocabulary);
- $langcode = i18n_object_langcode($vocabulary, LANGUAGE_NONE);
- // Define the replacement names to add some logic to the translation mode options.
- $form += i18n_translation_mode_element('taxonomy_vocabulary', $i18n_mode, $langcode);
- if (user_access('translate interface')) {
- $form['actions']['translate'] = array(
- '#type' => 'submit',
- '#name' => 'save_translate',
- '#value' => t('Save and translate'),
- '#weight' => 5,
- '#states' => array(
- 'invisible' => array(
- // Hide the button if language mode is selected value needs to be a
- // string so that the javascript-side matching works.
- 'input[name=i18n_mode]' => array('value' => (string)I18N_MODE_LANGUAGE),
- )
- )
- );
- // Make sure the delete buttons shows up last.
- if (isset($form['actions']['delete'])) {
- $form['actions']['delete']['#weight'] = 10;
- }
- }
- $form['#validate'][] = 'i18n_taxonomy_form_vocabulary_validate';
- $form['#submit'][] = 'i18n_taxonomy_form_vocabulary_submit';
- }
- }
- /**
- * Form submit callback to redirect when using the save and translate button.
- */
- function i18n_taxonomy_form_vocabulary_submit($form, &$form_state) {
- if ($form_state['triggering_element']['#name'] == 'save_translate') {
- $form_state['redirect'] = 'admin/structure/taxonomy/' . $form_state['values']['machine_name'] . '/translate';
- }
- }
- /**
- * Implements hook_form_FORM_ID_alter()
- */
- function i18n_taxonomy_form_taxonomy_form_term_alter(&$form, &$form_state) {
- // Check for confirmation forms
- if (isset($form_state['confirm_delete']) || isset($form_state['confirm_parents'])) return;
- $term = $form_state['term'];
- $vocabulary = $form['#vocabulary'];
- // Mark form so we can know later when saving the term it came from a taxonomy form
- $form['i18n_taxonomy_form'] = array('#type' => 'value', '#value' => 1);
- // Add language field or not depending on taxonomy mode.
- switch (i18n_taxonomy_vocabulary_mode($vocabulary->vid)) {
- case I18N_MODE_TRANSLATE:
- // Set $form_state['storage'] default as empty array because we will add
- // the translation and target from $_GET. So we still have it when the
- // page partially reloads with ajax.
- if(!isset($form_state['storage'])) {
- $form_state['storage'] = array();
- }
- // get translation from $_GET or $form_state['storage']
- $translation = null;
- if(isset($_GET['translation'])) {
- $translation = $_GET['translation'];
- $form_state['storage']['translation'] = $translation;
- } else if(isset($form_state['storage']) && isset($form_state['storage']['translation'])){
- $translation = $form_state['storage']['translation'];
- }
- // get target from $_GET or $form_state['storage']
- $target = null;
- if(isset($_GET['target'])) {
- $target = $_GET['target'];
- $form_state['storage']['target'] = $target;
- } else if(isset($form_state['storage']) && isset($form_state['storage']['target'])){
- $target = $form_state['storage']['target'];
- }
- $form['language'] = array(
- '#description' => t('This term belongs to a multilingual vocabulary. You can set a language for it.'),
- ) + i18n_element_language_select($term);
- // If the term to be added will be a translation of a source term,
- // set the default value of the option list to the target language and
- // create a form element for storing the translation set of the source term.
- if (empty($term->tid) && isset($translation) && isset($target) && ($source_term = taxonomy_term_load($translation)) && ($target_language = i18n_language_object($target))) {
- // Set context language to target language.
- i18n_language_context($target_language);
- // Add the translation set to the form so we know the new term
- // needs to be added to that set.
- if (!empty($source_term->i18n_tsid)) {
- $translation_set = i18n_taxonomy_translation_set_load($source_term->i18n_tsid);
- }
- else {
- // No translation set yet, build a new one with the source term.
- $translation_set = i18n_translation_set_create('taxonomy_term', $vocabulary->machine_name)
- ->add_item($source_term);
- }
- $form['language']['#default_value'] = $target_language->language;
- $form['language']['#disabled'] = TRUE;
- drupal_set_title(t('%language translation of term %title', array('%language' => locale_language_name($_GET['target']), '%title' => $source_term->name)), PASS_THROUGH);
- }
- elseif (!empty($term->tid) && i18n_object_langcode($term)) {
- // Set context language to term language.
- i18n_language_context(i18n_language_object($term->language));
- // If the current term is part of a translation set,
- // remove all other languages of the option list.
- if (!empty($term->i18n_tsid)) {
- $translation_set = i18n_taxonomy_translation_set_load($term->i18n_tsid);
- $translations = $translation_set->get_translations();
- // If the number of translations equals 1, there's only a source translation.
- if (count($translations) > 1) {
- //unset($form['language']['#options'][LANGUAGE_NONE]);
- foreach ($translations as $langcode => $translation) {
- if ($translation->tid !== $term->tid) {
- unset($form['language']['#options'][$langcode]);
- }
- }
- $form['language']['#description'] = t('This term already belongs to a <a href="@term-translation">translation set</a>. Changing language to <i>Language neutral</i> will remove it from the set.', array('@term-translation' => url('taxonomy/term/' . $term->tid . '/translate')));
- }
- }
- }
- // If we've got a translation set, add it to the form.
- if (!empty($translation_set)) {
- $form['translation_set'] = array(
- '#type' => 'value',
- '#value' => $translation_set,
- );
- }
- break;
- case I18N_MODE_LANGUAGE:
- // Set context language to vocabulary language and add value to the form.
- i18n_language_context(i18n_language_object($vocabulary->language));
- $form['language'] = array(
- '#type' => 'value',
- '#value' => $vocabulary->language
- );
- $form['identification']['language_info'] = array('#value' => t('All terms in this vocabulary have a fixed language: %language', array('%language' => i18n_language_name($vocabulary->language))));
- break;
- case I18N_MODE_LOCALIZE:
- $form['language'] = array(
- '#type' => 'value',
- '#value' => LANGUAGE_NONE,
- );
- break;
- case I18N_MODE_NONE:
- default:
- $form['language'] = array(
- '#type' => 'value',
- '#value' => LANGUAGE_NONE,
- );
- break;
- }
- if (user_access('translate interface') && i18n_taxonomy_vocabulary_mode($vocabulary->vid) & I18N_MODE_MULTIPLE) {
- $form['actions']['translate'] = array(
- '#type' => 'submit',
- '#name' => 'save_translate',
- '#value' => t('Save and translate'),
- '#weight' => 5,
- '#states' => array(
- 'invisible' => array(
- // Hide the button if term is language neutral.
- 'select[name=language]' => array('value' => LANGUAGE_NONE),
- ),
- ),
- );
- // Make sure the delete buttons shows up last.
- if (isset($form['actions']['delete'])) {
- $form['actions']['delete']['#weight'] = 10;
- }
- $form['#submit'][] = 'i18n_taxonomy_form_term_submit';
- }
- }
- /**
- * Form submit callback to redirect when using the save and translate button.
- */
- function i18n_taxonomy_form_term_submit($form, &$form_state) {
- if ($form_state['triggering_element']['#name'] == 'save_translate') {
- // When using the edit link on the list terms, a destination param is
- // added that needs to be unset to make the redirection work.
- unset($_GET['destination']);
- $form_state['redirect'] = 'taxonomy/term/' . $form_state['values']['tid'] . '/translate';
- }
- }
- /**
- * Implements hook_form_alter().
- *
- * This is the place to add language fields to all forms.
- *
- * @ TO DO The vocabulary form needs some javascript.
- */
- function i18n_taxonomy_form_alter(&$form, $form_state, $form_id) {
- switch ($form_id) {
- case 'taxonomy_overview_vocabularies':
- $vocabularies = taxonomy_get_vocabularies();
- foreach ($vocabularies as $vocabulary) {
- if (i18n_object_langcode($vocabulary)) {
- $form[$vocabulary->vid]['name']['#markup'] .= ' (' . i18n_language_name($vocabulary->language) . ')';
- }
- }
- break;
- case 'taxonomy_overview_terms':
- // We check for vocabulary object first, because when confirming alphabetical ordering it uses the same form
- if (!empty($form['#vocabulary']) && i18n_taxonomy_vocabulary_mode($form['#vocabulary']->vid) & I18N_MODE_TRANSLATE) {
- foreach (element_children($form) as $key) {
- if (isset($form[$key]['#term']) && ($lang = i18n_object_langcode($form[$key]['#term']))) {
- $form[$key]['view']['#suffix'] = ' (' . i18n_language_name($lang) . ')';
- }
- }
- }
- break;
- case 'search_form':
- // Localize category selector in advanced search form.
- if (!empty($form['advanced']) && !empty($form['advanced']['category'])) {
- i18n_taxonomy_form_all_localize($form['advanced']['category']);
- }
- break;
- }
- }
- /**
- * Validate multilingual options for vocabulary form
- */
- function i18n_taxonomy_form_vocabulary_validate($form, &$form_state) {
- if ($form_state['values']['i18n_mode'] & I18N_MODE_LANGUAGE) {
- if ($form_state['values']['language'] == LANGUAGE_NONE) {
- form_set_error('language', t('If selecting "Set language to vocabulary" you need to set a language to this vocabulary. Either change the translation mode or select a language.'));
- }
- }
- else {
- $form_state['values']['language'] = LANGUAGE_NONE;
- }
- }
- /**
- * Localize a taxonomy_form_all() kind of control
- *
- * The options array is indexed by vocabulary name and then by term id, with tree structure
- * We just need to localize vocabulary name and localizable terms. Multilingual vocabularies
- * should have been taken care of by query rewriting.
- **/
- function i18n_taxonomy_form_all_localize(&$item) {
- $options = &$item['#options'];
- foreach (taxonomy_get_vocabularies() as $vid => $vocabulary) {
- if (!empty($options[$vocabulary->name])) {
- // Localize vocabulary name if translated
- $vname = i18n_taxonomy_vocabulary_name($vocabulary);
- if ($vname != $vocabulary->name) {
- $options[$vname] = $options[$vocabulary->name];
- unset($options[$vocabulary->name]);
- }
- if (i18n_taxonomy_vocabulary_mode($vid) & I18N_MODE_LOCALIZE) {
- $tree = taxonomy_get_tree($vid);
- if ($tree && (count($tree) > 0)) {
- foreach ($tree as $term) {
- if (isset($options[$vname][$term->tid])) {
- $options[$vname][$term->tid] = str_repeat('-', $term->depth) . i18n_taxonomy_term_name($term);
- }
- }
- }
- }
- }
- }
- }
- /**
- * Translate an array of taxonomy terms.
- *
- * Translates all terms with language, just passing over terms without it.
- * Filter out terms with a different language
- *
- * @param $taxonomy
- * Array of term objects or tids or multiple arrays or terms indexed by vid
- * @param $langcode
- * Language code of target language
- * @param $fullterms
- * Whether to return full $term objects, returns tids otherwise
- * @return
- * Array with translated terms: tid -> $term
- * Array with vid and term array
- */
- function i18n_taxonomy_translate_terms($taxonomy, $langcode, $fullterms = TRUE) {
- $translation = array();
- if (is_array($taxonomy) && $taxonomy) {
- foreach ($taxonomy as $index => $tdata) {
- if (is_array($tdata)) {
- // Case 1: Index is vid, $tdata is an array of terms
- $mode = i18n_taxonomy_vocabulary_mode($index);
- // We translate just some vocabularies: translatable, fixed language
- // Fixed language ones may have terms translated, though the UI doesn't support it
- if ($mode & I18N_MODE_LANGUAGE || $mode & I18N_MODE_TRANSLATE) {
- $translation[$index] = i18n_taxonomy_translate_terms($tdata, $langcode, $fullterms);
- }
- elseif ($fullterms) {
- $translation[$index] = array_map('_i18n_taxonomy_filter_terms', $tdata);
- }
- else {
- $translation[$index] = array_map('_i18n_taxonomy_filter_tids', $tdata);
- }
- continue;
- }
- elseif (is_object($tdata)) {
- // Case 2: This is a term object
- $term = $tdata;
- }
- elseif (is_numeric($tdata) && ($tid = (int)$tdata)) {
- // Case 3: This is a term tid, load the full term
- $term = taxonomy_term_load($tid);
- }
- // Translate the term if we got it
- if (empty($term)) {
- // Couldn't identify term, pass through whatever it is
- $translation[$index] = $tdata;
- }
- elseif ($term->language && $term->language != $langcode) {
- $translation_set = i18n_translation_set_load($term->i18n_tsid);
- $translations = ($translation_set) ? $translation_set->get_translations() : NULL;
- if ($translations && !empty($translations[$langcode])) {
- $newterm = $translations[$langcode];
- $translation[$newterm->tid] = $fullterms ? $newterm : $newterm->tid;
- }
- }
- else {
- // Term has no language. Should be ok.
- $translation[$index] = $fullterms ? $term : $term->tid;
- }
- }
- }
- return $translation;
- }
- /**
- * Localize taxonomy terms for localizable vocabularies.
- *
- * @param $terms
- * Array of term objects or term object.
- * @return
- * Array of terms with the right ones localized.
- */
- function i18n_taxonomy_localize_terms($terms) {
- // If not localizable language just return. Performance optimizations.
- if (!i18n_string_translate_langcode()) {
- return $terms;
- }
- // $terms is not a valid array or term.
- if (empty($terms)) {
- return $terms;
- }
- $object_info = i18n_object_info('taxonomy_term');
- $list = is_array($terms) ? $terms : array($terms);
- foreach ($list as $index => $term) {
- if (i18n_taxonomy_vocabulary_mode($term->vid, I18N_MODE_LOCALIZE)) {
- $localize[$index] = $term->tid;
- }
- }
- // If multiple terms, preload all translations, then run object translation.
- if (!empty($localize)) {
- i18n_string_translation_search(array('taxonomy', 'term', $localize, '*'));
- foreach ($localize as $index => $tid) {
- $list[$index] = i18n_string_object_translate('taxonomy_term', $list[$index]);
- }
- }
- // Return array or simple object, depending on incoming format.
- return is_array($terms) ? $list : reset($list);
- }
- /**
- * Taxonomy vocabulary settings.
- *
- * @param $vid
- * Vocabulary object or vocabulary id.
- * @param $mode
- * Vocabulary mode to compare with.
- *
- */
- function i18n_taxonomy_vocabulary_mode($vid, $mode = NULL) {
- $modes = &drupal_static(__FUNCTION__);
- if (is_object($vid)) {
- $vid_mode = i18n_object_field($vid, 'i18n_mode', I18N_MODE_NONE);
- return isset($mode) ? $mode & $vid_mode : $vid_mode;
- }
- else {
- if (!isset($modes[$vid])) {
- $modes[$vid] = i18n_object_field(taxonomy_vocabulary_load($vid), 'i18n_mode', I18N_MODE_NONE);
- }
- return isset($mode) ? $mode & $modes[$vid] : $modes[$vid];
- }
- }
- /**
- * Get taxonomy tree for a given language
- *
- * @param $vid
- * Vocabulary id
- * @param $lang
- * Language code
- * @param $parent
- * Parent term id for the tree
- */
- function i18n_taxonomy_get_tree($vid, $langcode, $parent = 0, $max_depth = NULL, $load_entities = FALSE) {
- $children = &drupal_static(__FUNCTION__, array());
- $parents = &drupal_static(__FUNCTION__ . ':parents', array());
- $terms = &drupal_static(__FUNCTION__ . ':terms', array());
- // We cache trees, so it's not CPU-intensive to call get_tree() on a term
- // and its children, too.
- if (!isset($children[$vid][$langcode])) {
- $children[$vid][$langcode] = array();
- $parents[$vid][$langcode] = array();
- $terms[$vid][$langcode] = array();
- $query = db_select('taxonomy_term_data', 't');
- $query->join('taxonomy_term_hierarchy', 'h', 'h.tid = t.tid');
- $result = $query
- ->addTag('translatable')
- ->addTag('taxonomy_term_access')
- ->fields('t')
- ->fields('h', array('parent'))
- ->condition('t.vid', $vid)
- ->condition('t.language', $langcode)
- ->orderBy('t.weight')
- ->orderBy('t.name')
- ->execute();
- foreach ($result as $term) {
- $children[$vid][$langcode][$term->parent][] = $term->tid;
- $parents[$vid][$langcode][$term->tid][] = $term->parent;
- $terms[$vid][$langcode][$term->tid] = $term;
- }
- }
- // Load full entities, if necessary. The entity controller statically
- // caches the results.
- if ($load_entities) {
- $term_entities = taxonomy_term_load_multiple(array_keys($terms[$vid][$langcode]));
- }
- $max_depth = (!isset($max_depth)) ? count($children[$vid][$langcode]) : $max_depth;
- $tree = array();
- // Keeps track of the parents we have to process, the last entry is used
- // for the next processing step.
- $process_parents = array();
- $process_parents[] = $parent;
- // Loops over the parent terms and adds its children to the tree array.
- // Uses a loop instead of a recursion, because it's more efficient.
- while (count($process_parents)) {
- $parent = array_pop($process_parents);
- // The number of parents determines the current depth.
- $depth = count($process_parents);
- if ($max_depth > $depth && !empty($children[$vid][$langcode][$parent])) {
- $has_children = FALSE;
- $child = current($children[$vid][$langcode][$parent]);
- do {
- if (empty($child)) {
- break;
- }
- $term = $load_entities ? $term_entities[$child] : $terms[$vid][$langcode][$child];
- if (count($parents[$vid][$langcode][$term->tid]) > 1) {
- // We have a term with multi parents here. Clone the term,
- // so that the depth attribute remains correct.
- $term = clone $term;
- }
- $term->depth = $depth;
- unset($term->parent);
- $term->parents = $parents[$vid][$langcode][$term->tid];
- $tree[] = $term;
- if (!empty($children[$vid][$langcode][$term->tid])) {
- $has_children = TRUE;
- // We have to continue with this parent later.
- $process_parents[] = $parent;
- // Use the current term as parent for the next iteration.
- $process_parents[] = $term->tid;
- // Reset pointers for child lists because we step in there more often
- // with multi parents.
- reset($children[$vid][$langcode][$term->tid]);
- // Move pointer so that we get the correct term the next time.
- next($children[$vid][$langcode][$parent]);
- break;
- }
- } while ($child = next($children[$vid][$langcode][$parent]));
- if (!$has_children) {
- // We processed all terms in this hierarchy-level, reset pointer
- // so that this function works the next time it gets called.
- reset($children[$vid][$langcode][$parent]);
- }
- }
- }
- return $tree;
- }
- /**
- * Recursive array filtering, convert all terms to 'tid'.
- */
- function _i18n_taxonomy_filter_tids($tid) {
- if (is_array($tid)) {
- return array_map('_i18n_taxonomy_filter_tids', $tid);
- }
- else {
- return is_object($tid) ? $tid->tid : (int)$tid;
- }
- }
- /**
- * Recursive array filtering, convert all terms to 'term object'
- */
- function _i18n_taxonomy_filter_terms($term) {
- if (is_array($term)) {
- return array_map('_i18n_taxonomy_filter_terms', $term);
- }
- else {
- return is_object($term) ? $term : taxonomy_term_load($term);
- }
- }
- /**
- * Load translation set. Menu loading callback.
- */
- function i18n_taxonomy_translation_set_load($tsid) {
- return i18n_translation_set_load($tsid, 'taxonomy_term');
- }
- /**
- * Implements hook_field_uuid_load().
- */
- function i18n_taxonomy_field_uuid_load($entity_type, $entity, $field, $instance, $langcode, &$items) {
- taxonomy_field_uuid_load($entity_type, $entity, $field, $instance, $langcode, $items);
- }
- /**
- * Implements hook_field_uuid_presave().
- */
- function i18n_taxonomy_field_uuid_presave($entity_type, $entity, $field, $instance, $langcode, &$items) {
- taxonomy_field_uuid_presave($entity_type, $entity, $field, $instance, $langcode, $items);
- }
- /**
- * Implements hook_entity_info_alter().
- */
- function i18n_taxonomy_entity_info_alter(&$entity_info) {
- if (isset($entity_info['taxonomy_vocabulary'])) {
- // Add altered vocabulary schema fields.
- $entity_info['taxonomy_vocabulary']['schema_fields_sql']['base table'][] = 'i18n_mode';
- $entity_info['taxonomy_vocabulary']['schema_fields_sql']['base table'][] = 'language';
- }
- if (isset($entity_info['taxonomy_term'])) {
- // Core doesn't provide a label callback for taxonomy terms. By setting one
- // we can use it to return the correct localized term name.
- $entity_info['taxonomy_term']['label callback'] = 'i18n_taxonomy_taxonomy_term_label';
- // Also let core know terms have languages, now.
- $entity_info['taxonomy_term']['entity keys']['language'] = 'language';
- }
- }
- /**
- * Providing a hook_entity_info() 'label callback' to ensure modules that use
- * entity_label() get the correct localized taxonomy term.
- */
- function i18n_taxonomy_taxonomy_term_label($term, $entity_type) {
- return i18n_taxonomy_term_name($term, i18n_language_interface()->language);
- }
- /**
- * Implements hook_views_api().
- */
- function i18n_taxonomy_views_api() {
- return array(
- 'api' => 3,
- );
- }
- /**
- * Implements hook_module_enabled().
- *
- * Updates options_list_callback for taxonomy term fields.
- *
- * @param $modules
- */
- function i18n_taxonomy_modules_enabled($modules) {
- $modules = drupal_map_assoc($modules);
- if (isset($modules['i18n_taxonomy'])) {
- foreach (field_info_fields() as $fieldname => $field) {
- if ($field['type'] == 'taxonomy_term_reference') {
- $field['settings']['options_list_callback'] = 'i18n_taxonomy_allowed_values';
- field_update_field($field);
- }
- }
- }
- }
- /**
- * Implements hook_views_pre_render().
- */
- function i18n_taxonomy_views_pre_render(&$view) {
- if($view->base_table !== 'rules_scheduler') {
- global $language;
- foreach ($view->result as $delta => $term){
- if (isset($term->tid)) {
- i18n_string_translate_langcode($language->language);
- $localized_term = i18n_taxonomy_localize_terms(taxonomy_term_load($term->tid));
- $term->tid = $localized_term->tid;
- $term->taxonomy_term_data_name = $localized_term->name;
- $term->taxonomy_term_data_description = $localized_term->description;
- }
- }
- }
- }
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