public boolean doDeleteById(Long chungthucId) {
try {
TaiLieuChungThuc chungThuc =
TaiLieuChungThucLocalServiceUtil.getTaiLieuChungThuc(chungthucId);
if (chungThuc != null && chungThuc.getTrangThai() == Constants.DOCUMENT_NEW) {
try {
storage.deleteFile(chungThuc.getNoiLuuTruId());
} catch (Exception e) {
// TODO: handle exception
}
TaiLieuChungThucLocalServiceUtil.deleteTaiLieuChungThuc(chungThuc.getId());
return true;
}
} catch (Exception e) {
// TODO Auto-generated catch block
}
return false;
}
private boolean deleteTaiLieuChungThuc(TaiLieuChungThuc taiLieuChungThuc) {
// TODO Auto-generated method stub
// get last version
if (TaiLieuChungThucLocalServiceUtil.isUsed(taiLieuChungThuc.getId())) {
// if it was used by other table
return true;
}
if (taiLieuChungThuc.getTrangThai() == Constants.DOCUMENT_NEW) {
try {
TaiLieuChungThuc chungThuc =
TaiLieuChungThucLocalServiceUtil.getTaiLieuChungThuc(taiLieuChungThuc.getId());
if (chungThuc != null) {
// delete data
TaiLieuChungThucLocalServiceUtil.deleteTaiLieuChungThuc(taiLieuChungThuc.getId());
// delete file;
if (storage.existFile(taiLieuChungThuc.getNoiLuuTruId())) {
storage.deleteFile(taiLieuChungThuc.getNoiLuuTruId());
}
} else {
// delete data
if (storage.existFile(taiLieuChungThuc.getNoiLuuTruId())) {
storage.deleteFile(taiLieuChungThuc.getNoiLuuTruId());
}
}
return true;
} catch (Exception e) {
// TODO Auto-generated catch block
// e.printStackTrace();
}
}
return false;
}