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<?php
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// $Id: pathauto_node.inc,v 1.47 2008/06/10 21:41:53 freso Exp $
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/**
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* @file
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* Hook implementations for node module integration.
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*
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* @ingroup pathauto
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*/
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/**
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* Implementation of hook_pathauto().
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*/
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function node_pathauto($op) {
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switch ($op) {
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case 'settings':
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$settings = array();
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$settings['module'] = 'node';
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$settings['token_type'] = 'node';
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$settings['groupheader'] = t('Node path settings');
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$settings['patterndescr'] = t('Default path pattern (applies to all node types with blank patterns below)');
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$settings['patterndefault'] = t('content/[title-raw]');
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$settings['bulkname'] = t('Bulk generate aliases for nodes that are not aliased');
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$settings['bulkdescr'] = t('Generate aliases for all existing nodes which do not already have aliases.');
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$patterns = token_get_list('node');
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foreach ($patterns as $type => $pattern_set) {
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if ($type != 'global') {
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foreach ($pattern_set as $pattern => $description) {
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$settings['placeholders']['['. $pattern .']'] = $description;
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}
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}
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}
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$settings['supportsfeeds'] = 'feed';
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if (module_exists('locale')) {
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$languages = array('' => t('Language neutral')) + locale_language_list('name');
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}
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else {
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$languages = array();
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}
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foreach (node_get_types('names') as $node_type => $node_name) {
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if (variable_get('language_content_type_'. $node_type, 0) && count($languages)) {
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$settings['patternitems'][$node_type] = t('Default path pattern for @node_type (applies to all @node_type node types with blank patterns below)', array('@node_type' => $node_name));
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foreach ($languages as $lang_code => $lang_name) {
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if (!empty($lang_code)) {
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$settings['patternitems'][$node_type .'_'. $lang_code] = t('Pattern for all @node_type paths in @language', array('@node_type' => $node_name, '@language' => $lang_name));
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}
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else {
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$settings['patternitems'][$node_type .'_'. $lang_code] = t('Pattern for all language neutral @node_type paths', array('@node_type' => $node_name));
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}
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}
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}
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else {
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$settings['patternitems'][$node_type] = t('Pattern for all @node_type paths', array('@node_type' => $node_name));
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}
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}
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return (object) $settings;
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default:
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break;
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}
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}
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/**
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* Generate aliases for all nodes without aliases.
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*/
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function node_pathauto_bulkupdate() {
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// From all node types, only attempt to update those with patterns
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$pattern_types = array();
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// If there's a default pattern we assume all types might be updated.
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if (trim(variable_get('pathauto_node_pattern', ''))) {
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$pattern_types = array_keys(node_get_types('names'));
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}
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else {
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// Check first for a node specific pattern...
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$languages = array();
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if (module_exists('locale')) {
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$languages = array('' => t('Language neutral')) + locale_language_list('name');
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}
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foreach (array_keys(node_get_types('names')) as $type) {
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if (trim(variable_get('pathauto_node_'. $type .'_pattern', ''))) {
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$pattern_types[$type] = $type;
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continue;
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}
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// ...then for a node-language pattern.
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if (variable_get('language_content_type_'. $type, 0) && $languages) {
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foreach ($languages as $lang_code => $lang_name) {
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if (trim(variable_get('pathauto_node_'. $type .'_'. $lang_code .'_pattern', ''))) {
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$pattern_types[$type] = $type;
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continue 2;
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}
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}
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}
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}
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}
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$count = 0;
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if (count($pattern_types)) {
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$query = "SELECT n.nid, n.vid, n.type, n.title, n.uid, n.created, n.language, alias.src, alias.dst FROM {node} n LEFT JOIN {url_alias} alias ON CONCAT('node/', CAST(n.nid AS CHAR)) = alias.src WHERE alias.src IS NULL AND n.type IN (". db_placeholders($pattern_types, 'varchar') .')';
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$result = db_query_range($query, $pattern_types, 0, variable_get('pathauto_max_bulk_update', 50));
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$placeholders = array();
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while ($node_ref = db_fetch_object($result)) {
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$node = node_load($node_ref->nid, NULL, TRUE);
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$node->src = $node_ref->src;
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$node->dst = $node_ref->dst;
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if (module_exists('taxonomy')) {
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// Must populate the terms for the node here for the category
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// placeholders to work
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$node->taxonomy = array_keys(taxonomy_node_get_terms($node));
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}
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$placeholders = pathauto_get_placeholders('node', $node);
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$src = "node/$node->nid";
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if (pathauto_create_alias('node', 'bulkupdate', $placeholders, $src, $node->nid, $node->type, $node->language)) {
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$count++;
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}
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}
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}
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drupal_set_message(format_plural($count,
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'Bulk generation of nodes completed, one alias generated.',
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'Bulk generation of nodes completed, @count aliases generated.'));
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}
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