/**
* Packages the datamodels to one datamodel per package
*
* This applies only when the the packageObjectModel option is set. We need to
* re-package the datamodels to allow the database package attribute to control
* which tables go into which SQL file.
*
* @return array The packaged datamodels
*/
protected function packageDataModels()
{
static $packagedDataModels;
if (is_null($packagedDataModels)) {
$dataModels = $this->getDataModels();
$dataModel = array_shift($dataModels);
$packagedDataModels = array();
$platform = $this->getGeneratorConfig()->getConfiguredPlatform();
foreach ($dataModel->getDatabases() as $db) {
foreach ($db->getTables() as $table) {
$package = $table->getPackage();
if (!isset($packagedDataModels[$package])) {
$dbClone = $this->cloneDatabase($db);
$dbClone->setPackage($package);
$ad = new AppData($platform);
$ad->setGeneratorConfig($this->getGeneratorConfig());
$ad->setName($dataModel->getName());
$ad->addDatabase($dbClone);
$packagedDataModels[$package] = $ad;
}
$packagedDataModels[$package]->getDatabase($db->getName())->addTable($table);
}
}
}
return $packagedDataModels;
}
