我正在尝试使用ID为btnSaveAnContinue
的按钮保存数据并编辑该数据。现在,每当我单击Save And Continue
按钮保存数据时,post方法中的command
参数即会获得Saveandcontinue
,该参数已根据需要在按钮中定义。
但是每当我尝试编辑数据并单击相同的按钮将其保存时,AddEdit
POST方法中的命令参数不会得到Saveandcontinue
,而是null
。 / p>
视图:
<form asp-controller="Doctor" asp-action="AddEdit" method="post" class="form-horizontal" id="DoctorAddEdit" role="form">
@Html.HiddenFor(c => c.DoctorId)
<div class="m-b-md heading-tp-cls">
<h3 class="m-b-none pull-left">Doctor Information <small id="currentUsersInCase"></small></h3>
<div class="doc-buttons pull-right relative">
<button type="submit" class="btn btn-s-md btn-success saveButton" id="btnSave"><i class="fa fa-save fa-fw"></i>Save And Close</button>
<button type="submit" name="command" value="Saveandcontinue" id="btnSaveAnContinue" class="btn btn-s-md btn-success saveButton "><i class="fa fa-save fa-fw"></i>Save And Continue</button>
</div>
<div class="clearfix"></div>
</div>
<section class="panel panel-default tp-section-cls no-left-right-borders" style="padding-top: 10px;">
<div class="row m-l-none m-r-none bg-light lter">
<section>
<div class="col-lg-2 col-md-2 col-sm-6 error-holder-form hideSubject" id="claimanatFirstNameDiv">
<label>First Name<span class="requAstrik">*</span></label>
<input asp-for="FirstName" id="DFirstName" class="form-control subjectHide" placeholder="" type="text">
<span asp-validation-for="FirstName" class="text-danger error"></span>
</div>
<div class="col-lg-2 col-md-2 col-sm-6 hideSubject" id="claimanatMiddleInitialDiv">
<label>Middle Name</label>
<input asp-for="MiddleInitial" id="DMidName" class="form-control subjectHide" placeholder="" type="text">
</div>
</section>
</div>
</section>
</form>
GET
用于AddEdit:
public IActionResult AddEdit(int id = 0, bool flag = false)
{
var getDoctorById = _doctorService.GetDoctorInfoById(id);
return View(getDoctorById);
}
POST
用于AddEdit:
[HttpPost]
[ValidateAntiForgeryToken]
public async Task<IActionResult> AddEdit(DoctorInfoModel doctorInfo, string command)
{
bool isAjaxCall = HttpContext.Request.Headers["x-requested-with"] == "XMLHttpRequest";
if (isAjaxCall)
{
return Content("Saved");
}
if (ModelState.IsValid)
{
var result = 0;
int userId = User.GetUserId();
doctorInfo.CreatedBy = userId;
var saveAndGetUserId = 0;
if (doctorInfo.DoctorId == 0)
{
saveAndGetUserId = _doctorService.SaveUserInfo(doctorInfo);
var user = new ApplicationUser { UserName = doctorInfo.UserName, Email = doctorInfo.DocEmail, UserId = saveAndGetUserId };
var getResult = await _userManager.CreateAsync(user, doctorInfo.Password);
_doctorService.SaveUserRole(user.Id);
}
else
{
var getUserId = _doctorService.GetUser(doctorInfo);
var user = _userManager.Users.FirstOrDefault(c => c.UserId == getUserId);
user.UserName = doctorInfo.UserName;
user.Email = doctorInfo.DocEmail;
if (doctorInfo.Password != null && !"Password@123".Equals(doctorInfo.Password))
{
user.PasswordHash = _userManager.PasswordHasher.HashPassword(user, doctorInfo.Password);
}
try
{
var result1 = await _userManager.UpdateAsync(user);
}
catch (Exception ex)
{
throw;
}
}
var getSaveResult = _doctorService.SaveDoctor(doctorInfo, saveAndGetUserId);
if (getSaveResult.Id > 0)
{
Success(getSaveResult.MessageBody);
}
else
{
Warning(getSaveResult.MessageBody);
}
if (command == "Saveandcontinue")
{
return RedirectToAction(nameof(DoctorController.AddEdit), new { id = getSaveResult.Id, flag = true });
}
else
{
return RedirectToAction(nameof(HomeController.Index), "Doctor");
}
}
Warning("Failed to save Doctor, try again later.");
return View("AddEdit", doctorInfo);
}