protected string checkForm(userEditViewModel viewModel)
{
string ret = "";
if (string.IsNullOrWhiteSpace(viewModel.editModel.userId))
{
ret = "userId cannot be empty";
}
else if (viewModel.editModel.userPassword.Length < 8)
{
ret = "userPassword has to be at least 8 in length";
}
else if (viewModel.editModel.userPassword.CompareTo(
viewModel.confirmPassword) != 0)
{
ret = "userPassword is different from confirm password";
}
else if (string.IsNullOrWhiteSpace(viewModel.editModel.hintQuestion))
{
ret = "hintQuestion cannot be empty";
}
else if (string.IsNullOrWhiteSpace(viewModel.editModel.hintAnswer))
{
ret = "hintAnswer cannot be empty";
}
return(ret);
}
public ActionResult AddUpdateUser()
{
userEditViewModel viewModel;
var tmpVM = TempData["userEditViewModel"];
if (tmpVM == null)
{
viewModel = new userEditViewModel();
}
else
{
viewModel = (userEditViewModel)tmpVM;
}
return(View(viewModel));
}
public ActionResult Index(usersViewModel viewModel)
{
ActionResult ar;
var multiSelect = Request.Form["multiSelect"];
// multi select
tblUser tu = new tblUser();
viewModel.clearMsg();
switch (viewModel.cmd)
{
case "query":
viewModel.errorMsg = loadUsers(ref viewModel);
ar = View(viewModel);
break;
case "add":
userEditViewModel tmpVMa = new userEditViewModel();
tmpVMa.pageStatus = (int)PAGE_STATUS.ADD;
TempData["userEditViewModel"] = tmpVMa;
ar = RedirectToAction("AddUpdateUser");
return(ar);
case "update":
user u = tu.getById(viewModel.singleSelect);
if (u != null)
{
userEditViewModel tmpVM = new userEditViewModel();
tmpVM.editModel = u;
tmpVM.pageStatus = (int)PAGE_STATUS.EDIT;
TempData["userEditViewModel"] = tmpVM;
ar = RedirectToAction("AddUpdateUser");
return(ar);
}
viewModel.errorMsg = "error reading this user";
ar = View(viewModel);
break;
case "delete":
if (string.IsNullOrWhiteSpace(multiSelect))
{
viewModel.errorMsg = "please select user(s) to delete";
}
else
{
string[] selected = multiSelect.Split(',');
foreach (string userId in selected.ToList())
{
viewModel.errorMsg += tu.Delete(userId);
}
tu.SaveChanges();
if (string.IsNullOrWhiteSpace(viewModel.errorMsg))
{
viewModel.successMsg = "successfully deleted";
}
}
loadUsers(ref viewModel);
ar = View(viewModel);
break;
default:
ar = View(viewModel);
break;
}
return(ar);
}
public ActionResult AddUpdateUser(userEditViewModel viewModel)
{
ActionResult ar;
string err;
switch (viewModel.cmd)
{
case "save":
err = checkForm(viewModel);
if (err.Length > 0)
{
viewModel.errorMsg = err;
ar = View(viewModel);
break;
}
tblUser tu = new tblUser();
if (viewModel.pageStatus == (int)PAGE_STATUS.ADD)
{
viewModel.editModel.createtime = DateTime.Now;
viewModel.editModel.modifytime = DateTime.Now;
err += tu.Add(viewModel.editModel);
err += tu.SaveChanges();
if (err.Length == 0)
{
viewModel.successMsg = "new user saved";
viewModel.pageStatus = (int)PAGE_STATUS.ADDSAVED;
}
else
{
viewModel.errorMsg = err;
}
}
else if (viewModel.pageStatus == (int)PAGE_STATUS.EDIT)
{
viewModel.editModel.modifytime = DateTime.Now;
err += tu.Update(viewModel.editModel);
err += tu.SaveChanges();
if (err.Length == 0)
{
viewModel.successMsg = "user updated";
viewModel.pageStatus = (int)PAGE_STATUS.SAVED;
}
else
{
viewModel.errorMsg = err;
}
}
else
{
viewModel.errorMsg = "wrong page status " + viewModel.pageStatus;
}
ar = View(viewModel);
break;
case "addNew":
userEditViewModel tmpVMa = new userEditViewModel();
tmpVMa.pageStatus = (int)PAGE_STATUS.ADD;
TempData["userEditViewModel"] = tmpVMa;
ar = RedirectToAction("AddUpdateUser");
return(ar);
case "query":
ar = RedirectToAction("Index");
return(ar);
default:
ar = View(viewModel);
break;
}
return(ar);
}
