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<?php
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// $Id: xmlsitemap.install,v 1.1.2.3 2007/12/11 22:57:38 darrenoh Exp $
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/**
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* Implementation of hook_schema().
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*/
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function xmlsitemap_schema() {
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$schema['xmlsitemap_additional'] = array(
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'description' => t('The base table for xmlsitemap.'),
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'fields' => array(
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'path' => array(
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'description' => t('The path of this node.'),
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'type' => 'varchar',
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'length' => 128,
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'not null' => TRUE,
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'default' => '',
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),
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'pid' => array(
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'description' => t('The id of the path.'),
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'type' => 'int',
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'unsigned' => TRUE,
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'default' => 0,
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),
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'last_changed' => array(
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'description' => t('Keeps track of new changes.'),
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'type' => 'int',
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'unsigned' => TRUE,
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'not null' => TRUE,
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'default' => 0,
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),
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'previously_changed' => array(
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'description' => t('Keeps track of old changes.'),
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'type' => 'int',
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'unsigned' => TRUE,
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'not null' => TRUE,
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'default' => 0,
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),
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'priority' => array(
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'description' => t('Stores the index value.'),
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'type' => 'float',
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'not null' => FALSE,
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),
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),
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'indexes' => array(
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'pid' => array('pid'),
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),
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'primary key' => array('path'),
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);
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return $schema;
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}
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/**
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* Implementation of hook_install().
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*/
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function xmlsitemap_install() {
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// Create my tables.
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db_query("DELETE FROM {url_alias} WHERE dst LIKE 'sitemap%.xml'");
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drupal_install_schema('xmlsitemap');
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}
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/**
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* Implementation of hook_uninstall().
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*/
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function xmlsitemap_uninstall() {
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// Drop my tables.
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$settings = db_query("SELECT name FROM {variable} WHERE name LIKE 'xmlsitemap\_%'");
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while ($variable = db_fetch_object($settings)) {
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variable_del($variable->name);
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}
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drupal_uninstall_schema('xmlsitemap');
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}
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/**
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* Implementation of hook_enable().
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*/
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function xmlsitemap_enable() {
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global $base_path;
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$xsl = file_get_contents(drupal_get_path('module', 'xmlsitemap') .'/gss/gss.xsl');
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$css_start = strpos($xsl, '<link href="') + strlen('<link href="');
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$css_length = strpos($xsl, '" type="text/css" rel="stylesheet"/>') - $css_start;
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$xsl = substr_replace($xsl, $base_path . drupal_get_path('module', 'xmlsitemap') .'/gss/gss.css', $css_start, $css_length);
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$js_start = strpos($xsl, '<script src="') + strlen('<script src="');
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$js_length = strpos($xsl, '"></script>') - $js_start;
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$xsl = substr_replace($xsl, $base_path . drupal_get_path('module', 'xmlsitemap') .'/gss/gss.js', $js_start, $js_length);
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if (file_check_directory(($path = file_directory_path() .'/xmlsitemap'), FILE_CREATE_DIRECTORY)) {
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file_save_data($xsl, "$path/gss.xsl", FILE_EXISTS_REPLACE);
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}
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_xmlsitemap_gsitemap_replace();
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}
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/**
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* Replace Google Sitemap if it is installed.
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*/
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function _xmlsitemap_gsitemap_replace() {
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if (db_result(db_query("
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SELECT 1 FROM {system}
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WHERE type = 'module' AND name = 'gsitemap' AND (status = 1 OR schema_version >= 0)
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"))) {
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db_query("
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INSERT INTO {xmlsitemap_additional} (path, pid, last_changed, previously_changed, priority)
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SELECT path, pid, last_changed, previously_changed, priority FROM {gsitemap_additional}
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");
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$modules = array('xmlsitemap_node', 'xmlsitemap_engines');
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if (variable_get('gsitemap_showterms', FALSE)) {
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$modules[] = 'xmlsitemap_term';
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variable_del('gsitemap_showterms');
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}
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if (variable_get('gsitemap_showusers', FALSE)) {
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$modules[] = 'xmlsitemap_user';
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variable_del('gsitemap_showusers');
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}
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drupal_install_modules($modules);
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$settings = db_query("SELECT * FROM {variable} WHERE name LIKE 'gsitemap\_%'");
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while ($variable = db_fetch_object($settings)) {
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switch ($variable->name) {
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case 'gsitemap_frontpage':
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$name = 'xmlsitemap_front_page_priority';
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break;
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case 'gsitemap_priority':
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$name = 'xmlsitemap_additional_links_priority';
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break;
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case 'gsitemap_logacc':
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$name = 'xmlsitemap_log_access';
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break;
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default:
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$name = 'xmlsitemap'. strstr($variable->name, '_');
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break;
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}
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variable_set($name, (float) unserialize($variable->value));
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}
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module_disable(array('gsitemap'));
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drupal_uninstall_module('gsitemap');
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}
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}
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/**
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* Implementation of hook_disable().
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*/
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function xmlsitemap_disable() {
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$path = file_directory_path() .'/xmlsitemap';
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if ($dir = @opendir($path)) {
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while (($file = readdir($dir)) !== FALSE) {
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if ($file != '.' && $file != '..') {
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unlink("$path/$file");
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}
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}
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closedir($dir);
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rmdir($path);
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}
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}
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