$areaDao = new AreaDao();
$attachmentDao = new AttachmentDao();
$tagDao = new TagDao();
$casaTagDao = new CasaTagDao();
$contentDao = new ContentDao();
$contentAttachmentDao = new ContentAttachmentDao();
$casaService = new CasaService();
$contentService = new ContentService();
mysql_query('START TRANSACTION') or die(mysql_error());
$mode = 'edit';
if (empty($casa->id)) {
$mode = 'add';
}
/** 1.添加基础民宿 */
if (!empty($casa->name) && !empty($casa->code) && !empty($casa->area)) {
$casa_id = $casaDao->addOrUpdateSimple($casa->name, $casa->code, $casa->link, $casa->area, $casa->id);
if (!$casa_id) {
mysql_query('ROLLBACK');
header('Location:../../website/backstage/error.php?info=添加或更新民宿对象信息失败！' . mysql_error() . '&type=casa');
exit;
}
} else {
header('Location:../../website/backstage/error.php?info=添加失败，民宿信息不全！&type=casa');
exit;
}
/** 2.添加民宿默认图 */
if (!empty($casa->main_photo)) {
$casa_row = $casaDao->getById($casa_id);
if (!empty($casa_row['attachment_id'])) {
$attachment_row = $attachmentDao->getById($casa_row['attachment_id']);
// 更新了图片
