/**
* Method to parse the queries specified in the `<sql>` tags
*
* @return void
*
* @since 3.4
* @throws RuntimeException
*/
protected function parseQueries()
{
// Let's run the queries for the extension
if (in_array($this->route, array('install', 'discover_install', 'uninstall'))) {
// This method may throw an exception, but it is caught by the parent caller
if (!$this->doDatabaseTransactions()) {
throw new RuntimeException(JText::sprintf('JLIB_INSTALLER_ABORT_SQL_ERROR', JText::_('JLIB_INSTALLER_' . strtoupper($this->route)), $this->db->stderr(true)));
}
// Set the schema version to be the latest update version
if ($this->getManifest()->update) {
$this->parent->setSchemaVersion($this->getManifest()->update->schemas, $this->extension->extension_id);
}
} elseif ($this->route == 'update') {
if ($this->getManifest()->update) {
$result = $this->parent->parseSchemaUpdates($this->getManifest()->update->schemas, $this->extension->extension_id);
if ($result === false) {
// Install failed, rollback changes
throw new RuntimeException(JText::sprintf('JLIB_INSTALLER_ABORT_SQL_ERROR', JText::_('JLIB_INSTALLER_' . strtoupper($this->route)), $this->db->stderr(true)));
}
}
}
}