+++ /dev/null
-<?php
-/**
- * @file
- * Update.php for provisioned sites.
- * This file is a derivative of the standard drupal update.php,
- * which has been modified to allow being run from the command
- * line.
- */
-
-use Drush\Log\LogLevel;
-
-/**
- * Global flag to identify update.php run, and so avoid various unwanted
- * operations, such as hook_init() and hook_exit() invokes, css/js preprocessing
- * and translation, and solve some theming issues. This flag is checked on several
- * places in Drupal code (not just update.php).
- */
-define('MAINTENANCE_MODE', 'update');
-
-/**
- * Drupal's update.inc has functions that are in previous update_X.inc files
- * for example, update_check_incompatibility() which can prove useful when
- * enabling modules.
- */
-require_once DRUSH_DRUPAL_CORE . '/includes/update.inc';
-/**
- * Returns (and optionally stores) extra requirements that only apply during
- * particular parts of the update.php process.
- */
-function update_extra_requirements($requirements = NULL) {
- static $extra_requirements = array();
- if (isset($requirements)) {
- $extra_requirements += $requirements;
- }
- return $extra_requirements;
-}
-
-/**
- * Perform one update and store the results which will later be displayed on
- * the finished page.
- *
- * An update function can force the current and all later updates for this
- * module to abort by returning a $ret array with an element like:
- * $ret['#abort'] = array('success' => FALSE, 'query' => 'What went wrong');
- * The schema version will not be updated in this case, and all the
- * aborted updates will continue to appear on update.php as updates that
- * have not yet been run.
- *
- * @param $module
- * The module whose update will be run.
- * @param $number
- * The update number to run.
- * @param $context
- * The batch context array
- */
-function drush_update_do_one($module, $number, $dependency_map, &$context) {
- $function = $module . '_update_' . $number;
-
- // If this update was aborted in a previous step, or has a dependency that
- // was aborted in a previous step, go no further.
- if (!empty($context['results']['#abort']) && array_intersect($context['results']['#abort'], array_merge($dependency_map, array($function)))) {
- return;
- }
-
- $context['log'] = FALSE;
-
- $ret = array();
- if (function_exists($function)) {
- try {
- if ($context['log']) {
- Database::startLog($function);
- }
-
- drush_log("Executing " . $function);
- $ret['results']['query'] = $function($context['sandbox']);
-
- // If the update hook returned a status message (common in batch updates),
- // show it to the user.
- if ($ret['results']['query']) {
- drush_log($ret['results']['query'], LogLevel::OK);
- }
-
- $ret['results']['success'] = TRUE;
- }
- // @TODO We may want to do different error handling for different exception
- // types, but for now we'll just print the message.
- catch (Exception $e) {
- $ret['#abort'] = array('success' => FALSE, 'query' => $e->getMessage());
- drush_set_error('DRUPAL_EXCEPTION', $e->getMessage());
- }
-
- if ($context['log']) {
- $ret['queries'] = Database::getLog($function);
- }
- }
-
- if (isset($context['sandbox']['#finished'])) {
- $context['finished'] = $context['sandbox']['#finished'];
- unset($context['sandbox']['#finished']);
- }
-
- if (!isset($context['results'][$module])) {
- $context['results'][$module] = array();
- }
- if (!isset($context['results'][$module][$number])) {
- $context['results'][$module][$number] = array();
- }
- $context['results'][$module][$number] = array_merge($context['results'][$module][$number], $ret);
-
- if (!empty($ret['#abort'])) {
- // Record this function in the list of updates that were aborted.
- $context['results']['#abort'][] = $function;
- }
-
- // Record the schema update if it was completed successfully.
- if ($context['finished'] == 1 && empty($ret['#abort'])) {
- drupal_set_installed_schema_version($module, $number);
- }
-
- $context['message'] = 'Performed update: ' . $function;
-}
-
-/**
- * Check update requirements and report any errors.
- */
-function update_check_requirements() {
- $warnings = FALSE;
-
- // Check the system module and update.php requirements only.
- $requirements = system_requirements('update');
- $requirements += update_extra_requirements();
-
- // If there are issues, report them.
- foreach ($requirements as $requirement) {
- if (isset($requirement['severity']) && $requirement['severity'] > REQUIREMENT_OK) {
- $message = isset($requirement['description']) ? $requirement['description'] : '';
- if (isset($requirement['value']) && $requirement['value']) {
- $message .= ' (Currently using ' . $requirement['title'] . ' ' . $requirement['value'] . ')';
- }
- $warnings = TRUE;
- drupal_set_message($message, LogLevel::WARNING);
- }
- }
- return $warnings;
-}
-
-
-function update_main_prepare() {
- // Some unavoidable errors happen because the database is not yet up-to-date.
- // Our custom error handler is not yet installed, so we just suppress them.
- drush_errors_off();
-
- // We prepare a minimal bootstrap for the update requirements check to avoid
- // reaching the PHP memory limit.
- $core = DRUSH_DRUPAL_CORE;
- require_once $core . '/includes/bootstrap.inc';
- require_once $core . '/includes/common.inc';
- require_once $core . '/includes/file.inc';
- require_once $core . '/includes/entity.inc';
- include_once $core . '/includes/unicode.inc';
-
- update_prepare_d7_bootstrap();
- drupal_bootstrap(DRUPAL_BOOTSTRAP_SESSION);
-
- require_once $core . '/includes/install.inc';
- require_once $core . '/modules/system/system.install';
-
- // Load module basics.
- include_once $core . '/includes/module.inc';
- $module_list['system']['filename'] = 'modules/system/system.module';
- module_list(TRUE, FALSE, FALSE, $module_list);
- drupal_load('module', 'system');
-
- // Reset the module_implements() cache so that any new hook implementations
- // in updated code are picked up.
- module_implements('', FALSE, TRUE);
-
- // Set up $language, since the installer components require it.
- drupal_language_initialize();
-
- // Set up theme system for the maintenance page.
- drupal_maintenance_theme();
-
- // Check the update requirements for Drupal.
- update_check_requirements();
-
- // update_fix_d7_requirements() needs to run before bootstrapping beyond path.
- // So bootstrap to DRUPAL_BOOTSTRAP_LANGUAGE then include unicode.inc.
- drupal_bootstrap(DRUPAL_BOOTSTRAP_LANGUAGE);
-
- update_fix_d7_requirements();
-
- // Clear the module_implements() cache before the full bootstrap. The calls
- // above to drupal_maintenance_theme() and update_check_requirements() have
- // invoked hooks before all modules have actually been loaded by the full
- // bootstrap. This means that the module_implements() results for any hooks
- // that have been invoked, including hook_module_implements_alter(), is a
- // smaller set of modules than should be returned normally.
- // @see https://github.com/drush-ops/drush/pull/399
- module_implements('', FALSE, TRUE);
-
- // Now proceed with a full bootstrap.
-
- drush_bootstrap(DRUSH_BOOTSTRAP_DRUPAL_FULL);
- drupal_maintenance_theme();
-
- drush_errors_on();
-
- include_once DRUPAL_ROOT . '/includes/batch.inc';
- drupal_load_updates();
-
- update_fix_compatibility();
-
- // Change query-strings on css/js files to enforce reload for all users.
- _drupal_flush_css_js();
- // Flush the cache of all data for the update status module.
- if (db_table_exists('cache_update')) {
- cache_clear_all('*', 'cache_update', TRUE);
- }
-
- module_list(TRUE, FALSE, TRUE);
-}
-
-function update_main() {
- update_main_prepare();
-
- list($pending, $start) = updatedb_status();
- if ($pending) {
- // @todo get table header working.
- // $headers = array(dt('Module'), dt('ID'), dt('Description'));
- drush_print_table($pending);
- if (!drush_confirm(dt('Do you wish to run all pending updates?'))) {
- return drush_user_abort();
- }
- drush_update_batch($start);
- }
- else {
- drush_log(dt("No database updates required"), LogLevel::SUCCESS);
- }
-
- return count($pending);
-}
-
-function _update_batch_command($id) {
- update_main_prepare();
- drush_batch_command($id);
-}
-
-/**
- * Start the database update batch process.
- *
- * @param $start
- * An array of all the modules and which update to start at.
- * @param $redirect
- * Path to redirect to when the batch has finished processing.
- * @param $url
- * URL of the batch processing page (should only be used for separate
- * scripts like update.php).
- * @param $batch
- * Optional parameters to pass into the batch API.
- * @param $redirect_callback
- * (optional) Specify a function to be called to redirect to the progressive
- * processing page.
- */
-function drush_update_batch($start) {
- // Resolve any update dependencies to determine the actual updates that will
- // be run and the order they will be run in.
- $updates = update_resolve_dependencies($start);
-
- // Store the dependencies for each update function in an array which the
- // batch API can pass in to the batch operation each time it is called. (We
- // do not store the entire update dependency array here because it is
- // potentially very large.)
- $dependency_map = array();
- foreach ($updates as $function => $update) {
- $dependency_map[$function] = !empty($update['reverse_paths']) ? array_keys($update['reverse_paths']) : array();
- }
-
- $operations = array();
- foreach ($updates as $update) {
- if ($update['allowed']) {
- // Set the installed version of each module so updates will start at the
- // correct place. (The updates are already sorted, so we can simply base
- // this on the first one we come across in the above foreach loop.)
- if (isset($start[$update['module']])) {
- drupal_set_installed_schema_version($update['module'], $update['number'] - 1);
- unset($start[$update['module']]);
- }
- // Add this update function to the batch.
- $function = $update['module'] . '_update_' . $update['number'];
- $operations[] = array('drush_update_do_one', array($update['module'], $update['number'], $dependency_map[$function]));
- }
- }
-
- $batch['operations'] = $operations;
- $batch += array(
- 'title' => 'Updating',
- 'init_message' => 'Starting updates',
- 'error_message' => 'An unrecoverable error has occurred. You can find the error message below. It is advised to copy it to the clipboard for reference.',
- 'finished' => 'drush_update_finished',
- 'file' => 'includes/update.inc',
- );
- batch_set($batch);
- drush_backend_batch_process('updatedb-batch-process');
-}
-
-
-
-function drush_update_finished($success, $results, $operations) {
- // Nothing to do here. All caches already cleared. Kept as documentation of 'finished' callback.
-}
-
-/**
- * Return a 2 item array with
- * - an array where each item is a 3 item associative array describing a pending update.
- * - an array listing the first update to run, keyed by module.
- */
-function updatedb_status() {
- $pending = update_get_update_list();
-
- $return = array();
- // Ensure system module's updates run first.
- $start['system'] = array();
-
- // Print a list of pending updates for this module and get confirmation.
- foreach ($pending as $module => $updates) {
- if (isset($updates['start'])) {
- foreach ($updates['pending'] as $update_id => $description) {
- // Strip cruft from front.
- $description = str_replace($update_id . ' - ', '', $description);
- $return[] = array('module' => ucfirst($module), 'update_id' => $update_id, 'description' => $description);
- }
- if (isset($updates['start'])) {
- $start[$module] = $updates['start'];
- }
- }
- }
- return array($return, $start);
-}
projects / yaffs-website / blobdiff