private void readCurrentUser() {
dbHelper = OpenHelperManager.getHelper(getApplicationContext(), WTDbHelper.class);
RuntimeExceptionDao<User, String> userDao = dbHelper.getUserDao();
SharedPreferences sp =
getApplicationContext().getSharedPreferences("SettingInfo", MODE_PRIVATE);
mUser = userDao.queryForId(sp.getString("CurrentSchoolNumber", ""));
}
public void updateUserDB(String jsonStr) throws Exception {
JSONObject data = new JSONObject(jsonStr);
JSONObject userStr = data.getJSONObject("User");
Gson gson = new Gson();
User user = gson.fromJson(userStr.toString(), User.class);
// 写入user到数据库
dbHelper = OpenHelperManager.getHelper(getApplicationContext(), WTDbHelper.class);
RuntimeExceptionDao<User, String> userDao = dbHelper.getUserDao();
userDao.update(user);
}