public ActionResult Index()
{
var viewModel = new DogViewModel();
ViewBag.ColorId = new SelectList(db.Color, "Id", "ColorText");
ViewBag.successMessage = "";
List<string> genderList = new List<string>() { "Male", "Female" };
ViewBag.Gender = new SelectList(genderList);
return this.View(viewModel);
}
public ActionResult Index(DogViewModel viewModel)
{
if (viewModel.Litter.FatherId != 0) // The name of the father is displayed in form. the following code is to clear false positive validation errors
{
Dog father = db.Dog.Find(viewModel.Litter.FatherId);
viewModel.Litter.Father.Name = father.Name;
viewModel.Litter.Father.Sex = "M";
if (ModelState.ContainsKey("Litter.Father.Sex"))
ModelState["Litter.Father.Sex"].Errors.Clear();
if (ModelState.ContainsKey("Litter.Father.Name"))
ModelState["Litter.Father.Name"].Errors.Clear();
}
if (viewModel.Litter.MotherId != 0)
{
Dog mother = db.Dog.Find(viewModel.Litter.MotherId);
viewModel.Litter.Mother.Name = mother.Name;
viewModel.Litter.Mother.Sex = "F";
if (ModelState.ContainsKey("Litter.Mother.Sex"))
ModelState["Litter.Mother.Sex"].Errors.Clear();
if (ModelState.ContainsKey("Litter.Mother.Name"))
ModelState["Litter.Mother.Name"].Errors.Clear();
}
if (viewModel.Litter.DateOfBirth == null)
{
ModelState.AddModelError("DateOfBirth", "Date is required.");
}
if (viewModel.Litter.PersonId == null)
{
ModelState.AddModelError("PersonId", "Breeder is required.");
}
ViewBag.ColorId = new SelectList(db.Color, "Id", "ColorText");
ViewBag.successMessage = "";
List<string> genderList = new List<string>() { "Male", "Female" };
ViewBag.Gender = new SelectList(genderList);
if (!ModelState.IsValid)
{
var errors = ModelState.SelectMany(x => x.Value.Errors.Select(z => z.Exception));
return View(viewModel);
}
if (ModelState.IsValid)
{
try
{
int uId = (int)WebMatrix.WebData.WebSecurity.GetUserId(User.Identity.Name);
Litter l = new Litter()
{
DateOfBirth = viewModel.Litter.DateOfBirth,
FatherId = viewModel.Litter.FatherId,
MotherId = viewModel.Litter.MotherId,
PersonId = viewModel.Litter.PersonId, // Breeder person.
UsersId = uId // User logged in
};
db.Litter.Add(l);
db.SaveChanges(); // Litter saved
foreach (Dog dp in viewModel.Dogs)
{
Users u = db.Users.Find(uId); // Find Admin that is logged in.
Dog d = new Dog()
{
Name = dp.Name,
Reg = dp.Reg,
Sex = dp.Sex,
ColorId = dp.ColorId,
LitterId = l.Id, // Dog linked with privious litter.
BornInCountryId = u.CountryId // Dog gets same Country as the Admin.
};
if (d.Sex.Equals("Male")) d.Sex = "M";
if (d.Sex.Equals("Female")) d.Sex = "F";
db.Dog.Add(d);
db.SaveChanges(); // Dog saved
} //end foreach DogAndPerson
TempData["Success"] = "Data was successfully saved.";
} //end try
catch (Exception)
{
ViewData["Error"] = "Unable to save";
TempData["Error"] = "!Unable to save data.";
//return RedirectToAction("Error");
}
return RedirectToAction("Index","Dog"); // Success
} //end if Model state is valid
return RedirectToAction("Index");
}