updated core to 7.65

This commit is contained in:
2019-03-28 10:59:04 +01:00
parent b764ef206e
commit 6fb9e4806d
1057 changed files with 578 additions and 494 deletions

35
includes/registry.inc Executable file → Normal file
View File

@@ -19,7 +19,6 @@
* Does the work for registry_update().
*/
function _registry_update() {
// The registry serves as a central autoloader for all classes, including
// the database query builders. However, the registry rebuild process
// requires write ability to the database, which means having access to the
@@ -33,6 +32,11 @@ function _registry_update() {
require_once DRUPAL_ROOT . '/includes/database/select.inc';
require_once DRUPAL_ROOT . '/includes/database/' . $driver . '/query.inc';
// During the first registry rebuild in a request, we check all the files.
// During subsequent rebuilds, we only add new files. It makes the rebuilding
// process faster during installation of modules.
static $check_existing_files = TRUE;
// Get current list of modules and their files.
$modules = db_query("SELECT * FROM {system} WHERE type = 'module'")->fetchAll();
// Get the list of files we are going to parse.
@@ -55,6 +59,9 @@ function _registry_update() {
$files["$filename"] = array('module' => '', 'weight' => 0);
}
// Initialize an empty array for the unchanged files.
$unchanged_files = array();
$transaction = db_transaction();
try {
// Allow modules to manually modify the list of files before the registry
@@ -63,10 +70,19 @@ function _registry_update() {
// list can then be added to the list of files that the registry will parse,
// or modify attributes of a file.
drupal_alter('registry_files', $files, $modules);
foreach (registry_get_parsed_files() as $filename => $file) {
// Add the hash for those files we have already parsed.
if (isset($files[$filename])) {
$files[$filename]['hash'] = $file['hash'];
if ($check_existing_files === TRUE) {
$files[$filename]['hash'] = $file['hash'];
}
else {
// Ignore that file for this request, it has been parsed previously
// and it is unlikely it has changed.
unset($files[$filename]);
$unchanged_files[$filename] = $file;
}
}
else {
// Flush the registry of resources in files that are no longer on disc
@@ -79,8 +95,12 @@ function _registry_update() {
->execute();
}
}
$parsed_files = _registry_parse_files($files);
// Add unchanged files to the files.
$files += $unchanged_files;
$unchanged_resources = array();
$lookup_cache = array();
if ($cache = cache_get('lookup_cache', 'cache_bootstrap')) {
@@ -89,12 +109,10 @@ function _registry_update() {
foreach ($lookup_cache as $key => $file) {
// If the file for this cached resource is carried over unchanged from
// the last registry build, then we can safely re-cache it.
if ($file && in_array($file, array_keys($files)) && !in_array($file, $parsed_files)) {
if ($file && isset($files[$file]) && !in_array($file, $parsed_files, TRUE)) {
$unchanged_resources[$key] = $file;
}
}
module_implements('', FALSE, TRUE);
_registry_check_code(REGISTRY_RESET_LOOKUP_CACHE);
}
catch (Exception $e) {
$transaction->rollback();
@@ -102,6 +120,13 @@ function _registry_update() {
throw $e;
}
module_implements('', FALSE, TRUE);
_registry_check_code(REGISTRY_RESET_LOOKUP_CACHE);
// During the next run in this request, don't bother re-checking existing
// files.
$check_existing_files = FALSE;
// We have some unchanged resources, warm up the cache - no need to pay
// for looking them up again.
if (count($unchanged_resources) > 0) {