/**
* Migrationを実行します。
*
*/
public function execute()
{
$config = $this->dataSource->getDataSourceConfig();
foreach ($config as $name => $dsn) {
print "** start migration for {$name}. \n";
$conn = $this->dataSource->getConnection($name);
$this->pdo = $conn->getDB();
// DBのmigratoin番号を取得
$remote_num = $this->getRemoteNum();
print "remote: {$remote_num}\n";
// ローカルのmigration番号を取得
$local = new Teeple_Migration_Local(dirname(BASE_DIR) . "/migration/" . $name);
$local_num = $local->getMaxNum();
print "local: {$local_num}\n";
while ($remote_num < $local_num) {
$remote_num++;
print "apply {$remote_num}..";
$ddl = $local->getContent($remote_num);
$ddllist = explode(';', $ddl);
try {
foreach ($ddllist as $q) {
$q = trim($q);
if (strlen($q)) {
$stmt = $this->pdo->prepare($q);
$stmt->execute();
}
}
} catch (Exception $e) {
print "fail.\n";
print $e->getMessage();
return;
}
$this->pdo->beginTransaction();
$stmt = $this->pdo->prepare("UPDATE " . self::TABLE_NAME . " SET version = {$remote_num}");
$stmt->execute();
$this->pdo->commit();
print "success.\n";
}
print "** finish migration for {$name}. \n";
}
// --entityがセットされていたらEntityも更新する
if (isset($this->_argv) && in_array('--entity', $this->_argv)) {
print "\n*** update entity class.\n";
$entityGenerator = Teeple_Container::getInstance()->getComponent('Teeple_EntityGenerator');
$entityGenerator->_argv = array('--force');
$entityGenerator->execute();
}
}
/**
* Entityを取得するマジックメソッドです。
*
* @param string $name
* @return Teeple_ActiveRecord
*/
public function __get($name)
{
$this->log->debug("エンティティ {$name} を取得します。");
if (preg_match('/^Entity_/', $name)) {
$ref = new ReflectionClass($name);
$ds = $ref->getStaticPropertyValue('_DATASOURCE');
if ($ds == "") {
$ds = DEFAULT_DATASOURCE;
}
$this->log->debug("データソース: {$ds}");
if (isset($this->connection[$ds])) {
$conn = $this->connection[$ds];
} else {
$conn = $this->dataSource->getConnection($ds);
$this->connection[$ds] = $conn;
if ($this->isstart) {
$conn->beginTransaction();
}
}
return new $name($conn->getDB());
}
return NULL;
}
