/**
* check db state in last migration, if state is empty
* save current db state to migration
* @param $module
* @return bool
*/
public function checkState($module)
{
$lastMigration = $this->getLastMigration($module);
$dbAdapter = Zend_Db_Table::getDefaultAdapter();
$dbState = $this->getLastDbState($module);
if (!$dbState) {
$db = new Core_Db_Database();
$dbAdapter->update($this->_options['migrationsSchemaTable'], array('state' => $db->toString()), array($dbAdapter->quoteInto('migration=?', $lastMigration), $dbAdapter->quoteInto('module=?', $module)));
return true;
}
return false;
}
/**
* Method upgrade all migration or migrations to selected
*
* @param string $module Module name
* @param string $to Migration name or label
* @throws Core_Exception
* @return void
*/
public function up($module = null, $to = null)
{
$lastMigration = $this->getLastMigration($module);
$lastMigration = $lastMigration['migration'];
if ($fullMigrationName = $this->getMigrationFullName($to, $module)) {
$to = $fullMigrationName;
}
if ($to) {
if (!self::isMigration($to)) {
throw new Core_Exception("Migration name `{$to}` is not valid");
} elseif ($lastMigration == $to) {
throw new Core_Exception("Migration `{$to}` is current");
} elseif ($lastMigration > $to) {
throw new Core_Exception("Migration `{$to}` is older than current " . "migration `{$lastMigration}`");
}
}
$exists = $this->getExistsMigrations($module);
$loaded = $this->getLoadedMigrations($module);
$ready = array_diff($exists, $loaded);
if (sizeof($ready) == 0) {
if ($module) {
array_push($this->_messages, $module . ': no migrations to upgrade.');
} else {
array_push($this->_messages, 'No migrations to upgrade.');
}
return;
}
sort($ready);
if ($to && !in_array($to, $exists)) {
throw new Core_Exception("Migration `{$to}` not exists");
}
@set_time_limit(0);
foreach ($ready as $migration) {
if ($migration < $lastMigration) {
throw new Core_Exception("Migration `{$migration}` is conflicted");
}
try {
$includePath = $this->getMigrationsDirectoryPath($module) . '/' . $migration . '.php';
include_once $includePath;
$moduleAddon = null !== $module ? ucfirst($module) . '_' : '';
$migrationClass = $moduleAddon . 'Migration_' . $migration;
/** @var Core_Migration_Abstract $migrationObject */
$migrationObject = new $migrationClass();
$migrationObject->setMigrationMananger($this);
if (!$this->_transactionFlag) {
$migrationObject->getDbAdapter()->beginTransaction();
$this->_transactionFlag = true;
try {
$migrationObject->up();
$migrationObject->getDbAdapter()->commit();
} catch (Exception $e) {
$migrationObject->getDbAdapter()->rollBack();
throw new Core_Exception($e->getMessage());
}
$this->_transactionFlag = false;
} else {
$migrationObject->up();
}
if ($module) {
array_push($this->_messages, $module . ": upgrade to revision `{$migration}`");
} else {
array_push($this->_messages, "Upgrade to revision `{$migration}`");
}
$this->_pushMigration($module, $migration);
// add db state to migration
$db = new Core_Db_Database(array('blacklist' => $this->_options['migrationsSchemaTable']));
$dbAdapter = Zend_Db_Table::getDefaultAdapter();
$dbAdapter->update($this->_options['migrationsSchemaTable'], array('state' => $db->toString()), array($dbAdapter->quoteInto('migration=?', $migration), $dbAdapter->quoteInto('module=?', $module)));
} catch (Exception $e) {
throw new Core_Exception("Migration `{$migration}` return exception:\n" . $e->getMessage());
}
if ($to && $migration == $to) {
break;
}
}
}
