/**
* {@inheritdoc}
*/
public function run()
{
if (!$this->config->get('populate_migration_refresh_before', false)) {
if ($this->config->get_time_remaining() < 1) {
$this->config->set('populate_migration_refresh_before', true);
throw new resource_limit_reached_exception();
}
}
$finder = $this->extension_manager->get_finder();
$migrations = $finder->core_path('phpbb/db/migration/data/')->get_classes();
$this->migrator->populate_migrations($migrations);
}
/**
* {@inheritdoc}
*/
public function run()
{
$this->language->add_lang('migrator');
if (!isset($this->config['version_update_from'])) {
$this->config->set('version_update_from', $this->config['version']);
}
$original_version = $this->config['version_update_from'];
$this->migrator->set_output_handler(new log_wrapper_migrator_output_handler($this->language, new installer_migrator_output_handler($this->iohandler), $this->phpbb_root_path . 'store/migrations_' . time() . '.log', $this->filesystem));
$this->migrator->create_migrations_table();
$migrations = $this->extension_manager->get_finder()->core_path('phpbb/db/migration/data/')->extension_directory('/migrations')->get_classes();
$this->migrator->set_migrations($migrations);
$migration_step_count = $this->installer_config->get('database_update_migration_steps', -1);
if ($migration_step_count < 0) {
$migration_step_count = count($this->migrator->get_installable_migrations()) * 2;
$this->installer_config->set('database_update_migration_steps', $migration_step_count);
}
$progress_count = $this->installer_config->get('database_update_count', 0);
$restart_progress_bar = $progress_count === 0;
// Only "restart" when the update runs for the first time
$this->iohandler->set_task_count($migration_step_count, $restart_progress_bar);
$this->installer_config->set_task_progress_count($migration_step_count);
while (!$this->migrator->finished()) {
try {
$this->migrator->update();
$progress_count++;
$last_run_migration = $this->migrator->get_last_run_migration();
if (isset($last_run_migration['effectively_installed']) && $last_run_migration['effectively_installed']) {
// We skipped two step, so increment $progress_count by another one
$progress_count++;
} else {
if ($last_run_migration['task'] === 'process_schema_step' && !$last_run_migration['state']['migration_schema_done'] || $last_run_migration['task'] === 'process_data_step' && !$last_run_migration['state']['migration_data_done']) {
// We just run a step that wasn't counted yet so make it count
$migration_step_count++;
}
}
$this->iohandler->set_task_count($migration_step_count);
$this->installer_config->set_task_progress_count($migration_step_count);
$this->iohandler->set_progress('STAGE_UPDATE_DATABASE', $progress_count);
} catch (exception $e) {
$msg = $e->getParameters();
array_unshift($msg, $e->getMessage());
$this->iohandler->add_error_message($msg);
throw new user_interaction_required_exception();
}
if ($this->installer_config->get_time_remaining() <= 0 || $this->installer_config->get_memory_remaining() <= 0) {
$this->installer_config->set('database_update_count', $progress_count);
$this->installer_config->set('database_update_migration_steps', $migration_step_count);
throw new resource_limit_reached_exception();
}
}
if ($original_version !== $this->config['version']) {
$this->log->add('admin', isset($this->user->data['user_id']) ? $this->user->data['user_id'] : ANONYMOUS, $this->user->ip, 'LOG_UPDATE_DATABASE', false, array($original_version, $this->config['version']));
}
$this->iohandler->add_success_message('INLINE_UPDATE_SUCCESSFUL');
$this->config->delete('version_update_from');
$this->cache->purge();
$this->config->increment('assets_version', 1);
}
/**
* Single purge step that reverts any included and installed migrations
*
* @param mixed $old_state State returned by previous call of this method
* @return false Indicates no further steps are required
*/
public function purge_step($old_state)
{
$migrations = $this->get_migration_file_list();
$this->migrator->set_migrations($migrations);
foreach ($migrations as $migration) {
while ($this->migrator->migration_state($migration) !== false) {
$this->migrator->revert($migration);
return true;
}
}
return false;
}
/**
* Get the list of migration files from this extension
*
* @return array
*/
protected function get_migration_file_list()
{
if ($this->migrations !== false) {
return $this->migrations;
}
// Only have the finder search in this extension path directory
$migrations = $this->extension_finder->extension_directory('/migrations')->find_from_extension($this->extension_name, $this->extension_path);
$migrations = $this->extension_finder->get_classes_from_files($migrations);
$this->migrator->set_migrations($migrations);
$migrations = $this->migrator->get_migrations();
return $migrations;
}
/**
* {@inheritdoc}
*/
public function run()
{
$this->language->add_lang('migrator');
if (!isset($this->config['version_update_from'])) {
$this->config->set('version_update_from', $this->config['version']);
}
$original_version = $this->config['version_update_from'];
$this->migrator->set_output_handler(new log_wrapper_migrator_output_handler($this->language, new installer_migrator_output_handler($this->iohandler), $this->phpbb_root_path . 'store/migrations_' . time() . '.log', $this->filesystem));
$this->migrator->create_migrations_table();
$migrations = $this->extension_manager->get_finder()->core_path('phpbb/db/migration/data/')->extension_directory('/migrations')->get_classes();
$this->migrator->set_migrations($migrations);
$migration_count = count($this->migrator->get_migrations());
$this->iohandler->set_task_count($migration_count, true);
$progress_count = $this->installer_config->get('database_update_count', 0);
while (!$this->migrator->finished()) {
try {
$this->migrator->update();
$progress_count++;
$this->iohandler->set_progress('STAGE_UPDATE_DATABASE', $progress_count);
} catch (exception $e) {
$msg = $e->getParameters();
array_unshift($msg, $e->getMessage());
$this->iohandler->add_error_message($msg);
$this->iohandler->send_response();
throw new user_interaction_required_exception();
}
if ($this->installer_config->get_time_remaining() <= 0 || $this->installer_config->get_memory_remaining() <= 0) {
$this->installer_config->set('database_update_count', $progress_count);
throw new resource_limit_reached_exception();
}
}
if ($original_version !== $this->config['version']) {
$this->log->add('admin', isset($this->user->data['user_id']) ? $this->user->data['user_id'] : ANONYMOUS, $this->user->ip, 'LOG_UPDATE_DATABASE', false, array($original_version, $this->config['version']));
}
$this->iohandler->finish_progress('INLINE_UPDATE_SUCCESSFUL');
$this->iohandler->add_success_message('INLINE_UPDATE_SUCCESSFUL');
$this->config->delete('version_update_from');
$this->cache->purge();
$this->config->increment('assets_version', 1);
}
protected function load_migrations()
{
$migrations = $this->extension_manager->get_finder()->core_path('phpbb/db/migration/data/')->extension_directory('/migrations')->get_classes();
$this->migrator->set_migrations($migrations);
return $this->migrator->get_migrations();
}
/**
* {@inheritdoc}
*/
public function run()
{
$finder = $this->extension_manager->get_finder();
$migrations = $finder->core_path('phpbb/db/migration/data/')->get_classes();
$this->migrator->populate_migrations($migrations);
}
/**
* Populate migrations for the installation
*
* This "installs" all migrations from (root path)/phpbb/db/migrations/data.
* "installs" means it adds all migrations to the migrations table, but does not
* perform any of the actions in the migrations.
*
* @param \phpbb\extension\manager $extension_manager
* @param \phpbb\db\migrator $migrator
*/
function populate_migrations($extension_manager, $migrator)
{
$finder = $extension_manager->get_finder();
$migrations = $finder->core_path('phpbb/db/migration/data/')->get_classes();
$migrator->populate_migrations($migrations);
}
/**
* Loads all migrations and their application state from the database.
*
* @return array
*/
public function get_schema()
{
if (!empty($this->tables)) {
return $this->tables;
}
$migrations = $this->class_names;
$tree = array();
$check_dependencies = true;
while (!empty($migrations)) {
foreach ($migrations as $key => $migration_class) {
// Unset classes that are not a valid migration
if (\phpbb\db\migrator::is_migration($migration_class) === false) {
unset($migrations[$key]);
continue;
}
$open_dependencies = array_diff($migration_class::depends_on(), $tree);
if (empty($open_dependencies)) {
$migration = new $migration_class($this->config, $this->db, $this->db_tools, $this->phpbb_root_path, $this->php_ext, $this->table_prefix);
$tree[] = $migration_class;
$migration_key = array_search($migration_class, $migrations);
foreach ($migration->update_schema() as $change_type => $data) {
if ($change_type === 'add_tables') {
foreach ($data as $table => $table_data) {
$this->tables[$table] = $table_data;
}
} else {
if ($change_type === 'drop_tables') {
foreach ($data as $table) {
unset($this->tables[$table]);
}
} else {
if ($change_type === 'add_columns') {
foreach ($data as $table => $add_columns) {
foreach ($add_columns as $column => $column_data) {
if (isset($column_data['after'])) {
$columns = $this->tables[$table]['COLUMNS'];
$offset = array_search($column_data['after'], array_keys($columns));
unset($column_data['after']);
if ($offset === false) {
$this->tables[$table]['COLUMNS'][$column] = array_values($column_data);
} else {
$this->tables[$table]['COLUMNS'] = array_merge(array_slice($columns, 0, $offset + 1, true), array($column => array_values($column_data)), array_slice($columns, $offset));
}
} else {
$this->tables[$table]['COLUMNS'][$column] = $column_data;
}
}
}
} else {
if ($change_type === 'change_columns') {
foreach ($data as $table => $change_columns) {
foreach ($change_columns as $column => $column_data) {
$this->tables[$table]['COLUMNS'][$column] = $column_data;
}
}
} else {
if ($change_type === 'drop_columns') {
foreach ($data as $table => $drop_columns) {
if (is_array($drop_columns)) {
foreach ($drop_columns as $column) {
unset($this->tables[$table]['COLUMNS'][$column]);
}
} else {
unset($this->tables[$table]['COLUMNS'][$drop_columns]);
}
}
} else {
if ($change_type === 'add_unique_index') {
foreach ($data as $table => $add_index) {
foreach ($add_index as $key => $index_data) {
$this->tables[$table]['KEYS'][$key] = array('UNIQUE', $index_data);
}
}
} else {
if ($change_type === 'add_index') {
foreach ($data as $table => $add_index) {
foreach ($add_index as $key => $index_data) {
$this->tables[$table]['KEYS'][$key] = array('INDEX', $index_data);
}
}
} else {
if ($change_type === 'drop_keys') {
foreach ($data as $table => $drop_keys) {
foreach ($drop_keys as $key) {
unset($this->tables[$table]['KEYS'][$key]);
}
}
} else {
var_dump($change_type);
}
}
}
}
}
}
}
}
}
unset($migrations[$migration_key]);
} else {
if ($check_dependencies) {
$this->dependencies = array_merge($this->dependencies, $open_dependencies);
}
}
}
// Only run this check after the first run
if ($check_dependencies) {
$this->check_dependencies();
$check_dependencies = false;
}
}
ksort($this->tables);
return $this->tables;
}
