public ActionResult VerifyUserName() { var ok = new JsonWithNiceValidaorOk(); var error = new JsonWithNiceValidaorError(); var username = RequestHelper.GetFormString("Username"); if (string.IsNullOrEmpty(username)) { error.error = "请填写用户名"; return(Json(error)); } var bll = new Dal.Manager().Exists(p => p.Username == username); if (bll) { error.error = "用户名已存在,请重新输入"; return(Json(error)); } return(Json(ok)); }
public JsonResult VerifyNavigationsName() { var ok = new JsonWithNiceValidaorOk(); var error = new JsonWithNiceValidaorError(); var navname = RequestHelper.GetFormString("Name"); if (string.IsNullOrEmpty(navname)) { error.error = "该识别码不可为空!"; return(Json(error)); } if (new Dal.Navigation().Exists(p => p.Name == navname)) { error.error = "该识别码已被占用,请更换!"; return(Json(error)); } else { ok.ok = "该识别码可使用!"; return(Json(ok)); } }