266 lines
8.3 KiB
Plaintext
266 lines
8.3 KiB
Plaintext
<?php
|
|
|
|
/**
|
|
* Implements hook_entity_info_alter().
|
|
*/
|
|
function xmlsitemap_taxonomy_entity_info_alter(&$entity_info) {
|
|
$entity_info['taxonomy_term']['bundle label'] = t('Vocabulary');
|
|
$entity_info['taxonomy_term']['xmlsitemap'] = array(
|
|
'process callback' => 'xmlsitemap_taxonomy_xmlsitemap_process_taxonomy_term_links',
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Implements hook_xmlsitemap_link_info_alter().
|
|
*/
|
|
function xmlsitemap_taxonomy_xmlsitemap_link_info_alter(&$link_info) {
|
|
foreach (taxonomy_vocabulary_get_names() as $machine_name => $vocabulary) {
|
|
// Adjust the edit path to the *real* edit path.
|
|
$link_info['taxonomy_term']['bundles'][$machine_name]['admin']['path'] .= '/edit';
|
|
$link_info['taxonomy_term']['bundles'][$machine_name]['admin']['real path'] .= '/edit';
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Implements hook_cron().
|
|
*
|
|
* Process old taxonomy terms not found in the {xmlsitemap} table.
|
|
*/
|
|
function xmlsitemap_taxonomy_cron() {
|
|
xmlsitemap_taxonomy_xmlsitemap_index_links(xmlsitemap_var('batch_limit'));
|
|
}
|
|
|
|
/**
|
|
* Implements hook_xmlsitemap_index_links().
|
|
*/
|
|
function xmlsitemap_taxonomy_xmlsitemap_index_links($limit) {
|
|
if ($bundles = xmlsitemap_get_link_type_enabled_bundles('taxonomy_term')) {
|
|
$tids = db_query_range("SELECT t.tid FROM {taxonomy_term_data} t INNER JOIN {taxonomy_vocabulary} tv USING (vid) LEFT JOIN {xmlsitemap} x ON x.type = 'taxonomy_term' AND t.tid = x.id WHERE x.id IS NULL AND tv.machine_name IN (:bundles) ORDER BY t.tid DESC", 0, $limit, array(':bundles' => $bundles))->fetchCol();
|
|
xmlsitemap_taxonomy_xmlsitemap_process_taxonomy_term_links($tids);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Process taxonomy term sitemap links.
|
|
*
|
|
* @param $tids
|
|
* An array of taxonomy term IDs.
|
|
*/
|
|
function xmlsitemap_taxonomy_xmlsitemap_process_taxonomy_term_links(array $tids) {
|
|
$terms = taxonomy_term_load_multiple($tids);
|
|
foreach ($terms as $term) {
|
|
$link = xmlsitemap_taxonomy_create_link($term);
|
|
xmlsitemap_link_save($link);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Implements hook_form_FORM_ID_alter().
|
|
*
|
|
* @see taxonomy_form_vocabulary()
|
|
* @see xmlsitemap_add_link_bundle_settings()
|
|
*/
|
|
function xmlsitemap_taxonomy_form_taxonomy_form_vocabulary_alter(&$form, $form_state) {
|
|
if (in_array('taxonomy_vocabulary_confirm_delete_submit', $form['#submit'])) {
|
|
// If this is the delete form, do not add our form elements.
|
|
return;
|
|
}
|
|
|
|
module_load_include('inc', 'xmlsitemap', 'xmlsitemap.admin');
|
|
xmlsitemap_add_link_bundle_settings($form, $form_state, 'taxonomy_term', $form['#vocabulary']->machine_name);
|
|
}
|
|
|
|
/**
|
|
* Implements hook_form_FORM_ID_alter().
|
|
*/
|
|
function xmlsitemap_taxonomy_form_taxonomy_form_term_alter(&$form, $form_state) {
|
|
if ($form['name']['#type'] == 'value') {
|
|
// If this is the delete form, do not add our form elements.
|
|
return;
|
|
}
|
|
|
|
// Add the link options.
|
|
module_load_include('inc', 'xmlsitemap', 'xmlsitemap.admin');
|
|
xmlsitemap_add_form_link_options($form, 'taxonomy_term', $form['#term']['vocabulary_machine_name'], $form['tid']['#value']);
|
|
}
|
|
|
|
/**
|
|
* Implements hook_taxonomy_vocabulary_insert().
|
|
*/
|
|
function xmlsitemap_taxonomy_vocabulary_insert(stdClass $vocabulary) {
|
|
if (isset($vocabulary->xmlsitemap)) {
|
|
xmlsitemap_link_bundle_settings_save('taxonomy_term', $vocabulary->machine_name, $vocabulary->xmlsitemap);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Implements hook_taxonomy_vocabulary_update().
|
|
*/
|
|
function xmlsitemap_taxonomy_vocabulary_update(stdClass $vocabulary) {
|
|
if (isset($vocabulary->xmlsitemap)) {
|
|
xmlsitemap_link_bundle_settings_save('taxonomy_term', $vocabulary->machine_name, $vocabulary->xmlsitemap);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Implements hook_taxonomy_term_insert() {
|
|
*/
|
|
function xmlsitemap_taxonomy_term_insert(stdClass $term) {
|
|
$link = xmlsitemap_taxonomy_create_link($term);
|
|
xmlsitemap_link_save($link);
|
|
}
|
|
|
|
/**
|
|
* Implements hook_taxonomy_term_update() {
|
|
*/
|
|
function xmlsitemap_taxonomy_term_update(stdClass $term) {
|
|
$link = xmlsitemap_taxonomy_create_link($term);
|
|
xmlsitemap_link_save($link);
|
|
}
|
|
|
|
/**
|
|
* Implements hook_taxonomy_term_delete() {
|
|
*/
|
|
function xmlsitemap_taxonomy_term_delete(stdClass $term) {
|
|
xmlsitemap_link_delete('taxonomy_term', $term->tid);
|
|
}
|
|
|
|
/**
|
|
* Implements hook_field_extra_fields().
|
|
*/
|
|
function xmlsitemap_taxonomy_field_extra_fields() {
|
|
$extras = array();
|
|
foreach (taxonomy_vocabulary_get_names() as $machine_name => $vocabulary) {
|
|
$extras['taxonomy_term'][$machine_name]['form']['xmlsitemap'] = array(
|
|
'label' => t('XML sitemap'),
|
|
'description' => t('XML sitemap module element'),
|
|
'weight' => 30,
|
|
);
|
|
}
|
|
return $extras;
|
|
}
|
|
|
|
/**
|
|
* Create a sitemap link from a taxonomy term.
|
|
*
|
|
* @param $term
|
|
* A taxonomy term object.
|
|
* @return
|
|
* An array representing a sitemap link.
|
|
*/
|
|
function xmlsitemap_taxonomy_create_link(stdClass &$term) {
|
|
if (!isset($term->xmlsitemap)) {
|
|
$term->xmlsitemap = array();
|
|
if ($term->tid && $link = xmlsitemap_link_load('taxonomy_term', $term->tid)) {
|
|
$term->xmlsitemap = $link;
|
|
}
|
|
}
|
|
|
|
$settings = xmlsitemap_link_bundle_load('taxonomy_term', $term->vocabulary_machine_name);
|
|
$uri = entity_uri('taxonomy_term', $term);
|
|
|
|
$term->xmlsitemap += array(
|
|
'id' => $term->tid,
|
|
'type' => 'taxonomy_term',
|
|
'subtype' => $term->vocabulary_machine_name,
|
|
'status' => $settings['status'],
|
|
'status_default' => $settings['status'],
|
|
'status_override' => 0,
|
|
'priority' => $settings['priority'],
|
|
'priority_default' => $settings['priority'],
|
|
'priority_override' => 0,
|
|
);
|
|
|
|
// The following values must always be checked because they are volatile.
|
|
// @todo How can/should we check taxonomy term access?
|
|
$term->xmlsitemap['loc'] = $uri['path'];
|
|
$term->xmlsitemap['access'] = 1;
|
|
$term->xmlsitemap['language'] = isset($term->language) ? $term->language : LANGUAGE_NONE;
|
|
|
|
return $term->xmlsitemap;
|
|
}
|
|
|
|
/**
|
|
* Calculate the priority of a taxonomy term based on depth and weight.
|
|
*/
|
|
//function xmlsitemap_taxonomy_calculate_term_priority(stdClass $term) {
|
|
// // Calculate priority.
|
|
// // Min weight = -128
|
|
// // Max weight = 127
|
|
// // Max depth = ?
|
|
//}
|
|
|
|
/**
|
|
* Find the tree depth of a taxonomy term.
|
|
*
|
|
* @param $term
|
|
* A taxonomy term object.
|
|
* @return
|
|
* The tree depth of the term.
|
|
*/
|
|
function xmlsitemap_taxonomy_get_term_depth(stdClass $term) {
|
|
static $depths = array();
|
|
|
|
if (!isset($depths[$term->tid])) {
|
|
if ($parent = db_query("SELECT parent FROM {taxonomy_term_hierarchy} WHERE tid = %d", $term->tid)->fetchField()) {
|
|
// If the term has a parent, the term's depth is the parent's depth + 1.
|
|
if (!isset($depths[$parent])) {
|
|
$depths[$parent] = xmlsitemap_taxonomy_get_term_depth($parent);
|
|
}
|
|
$depths[$term->tid] = $depths[$parent] + 1;
|
|
}
|
|
else {
|
|
// Term has no parents, so depth is 0.
|
|
$depths[$term->tid] = 0;
|
|
}
|
|
}
|
|
|
|
return $depths[$term->tid];
|
|
}
|
|
|
|
/**
|
|
* Find the number of nodes that are associated with a taxonomy term.
|
|
*
|
|
* @param $term
|
|
* A taxonomy term object.
|
|
* @return
|
|
* The number of nodes associated with the term.
|
|
*/
|
|
function xmlsitemap_taxonomy_get_node_count(stdClass $term) {
|
|
// @todo Use db_rewrite_sql() w/ switch user.
|
|
return db_query_range("SELECT COUNT(ti.nid) FROM {taxonomy_index} ti LEFT JOIN {node n} USING (nid) WHERE ti.tid = :tid AND n.status = 1", 0, 1, array(':tid' => $term->tid))->fetchField();
|
|
}
|
|
|
|
/**
|
|
* Implements hook_entity_query_alter().
|
|
*
|
|
* @todo Remove when http://drupal.org/node/1054162 is fixed.
|
|
*/
|
|
function xmlsitemap_taxonomy_entity_query_alter($query) {
|
|
$conditions = &$query->entityConditions;
|
|
|
|
// Alter taxonomy term queries only.
|
|
if (isset($conditions['entity_type']) && $conditions['entity_type']['value'] == 'taxonomy_term' && isset($conditions['bundle'])) {
|
|
|
|
// We can only support the operators that are explicit in values.
|
|
if (in_array($conditions['bundle']['operator'], array(NULL, '=', '!=', 'IN', 'NOT IN'))) {
|
|
$vids = array();
|
|
|
|
// Convert vocabulary machine names to vocabulary IDs.
|
|
if (is_array($conditions['bundle']['value'])) {
|
|
foreach ($conditions['bundle']['value'] as $vocabulary_machine_name) {
|
|
$vocabulary = taxonomy_vocabulary_machine_name_load($vocabulary_machine_name);
|
|
$vids[] = $vocabulary->vid;
|
|
}
|
|
}
|
|
else {
|
|
$vocabulary = taxonomy_vocabulary_machine_name_load($conditions['bundle']['value']);
|
|
$vids = $vocabulary->vid;
|
|
}
|
|
|
|
$query->propertyCondition('vid', $vids, $conditions['bundle']['operator']);
|
|
unset($conditions['bundle']);
|
|
}
|
|
}
|
|
}
|