public IActionResult UpdateDog(int id)
{
var dog = GetDogWhereIdIsFirstOrDefault(id);
var model = new UpdateDogViewModel();
model.OldDog = dog;
return(View(model));
}
public IActionResult UpdateResult(UpdateDogViewModel model, int id)
{
var dog = GetDogWhereIdIsFirstOrDefault(id);
var dogDAL = _doggyDayCareContext
.Dogs
.FirstOrDefault(dogDal => dogDal.DogID == dog.ID);
dogDAL.Name = model.NewDog.Name;
dogDAL.DayOfTheWeek = model.NewDog.DayOfTheWeek;
_doggyDayCareContext.SaveChanges();
return(FormResultView());
}
public async Task <ActionResult> Edit(UpdateDogViewModel model)
{
if (!ModelState.IsValid)
{
return(View("Error"));
}
DogForUpdateDTO forUpdateDTO = new DogForUpdateDTO
{
Id = model.DogId,
Breed = model.Breed,
ChipNumber = model.ChipNumber,
Gender = model.Gender,
Name = model.Name,
TrainingCourse = model.TrainingCourse
};
var serializedDogForUpdate = JsonSerializer.Serialize(forUpdateDTO);
var httpClient = httpClientFactory.CreateClient("MilitaryDogsClient");
var request = new HttpRequestMessage(HttpMethod.Put, "api/Dog");
request.Headers.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
request.Headers.AcceptEncoding.Add(new StringWithQualityHeaderValue("gzip"));
request.Content = new StringContent(
serializedDogForUpdate,
System.Text.Encoding.Unicode,
"application/json");
using (var response = await httpClient.SendAsync(request, HttpCompletionOption.ResponseHeadersRead))
{
if (!response.IsSuccessStatusCode)
{
var errorStream = await response.Content.ReadAsStreamAsync();
var error = errorStream.ReadAndDeserializeFromJson();
return(View("Error"));
}
else
{
response.EnsureSuccessStatusCode();
}
var stream = await response.Content.ReadAsStreamAsync();
var dog = stream.ReadAndDeserializeFromJson <DogDTO>();
return(RedirectToAction("Index", "Dog"));
}
}
public async Task <ActionResult> Edit(int id)
{
var httpClient = httpClientFactory.CreateClient("MilitaryDogsClient");
var request = new HttpRequestMessage(HttpMethod.Get, $"api/Dog/id?id={id}");
request.Headers.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
request.Headers.AcceptEncoding.Add(new StringWithQualityHeaderValue("gzip"));
using (var response = await httpClient.SendAsync(request, HttpCompletionOption.ResponseHeadersRead))
{
if (!response.IsSuccessStatusCode)
{
var errorStream = await response.Content.ReadAsStreamAsync();
var error = errorStream.ReadAndDeserializeFromJson();
return(View("Error"));
}
else
{
response.EnsureSuccessStatusCode();
}
var stream = await response.Content.ReadAsStreamAsync();
var dog = stream.ReadAndDeserializeFromJson <DogDTO>();
UpdateDogViewModel dogForUpdate = new UpdateDogViewModel()
{
DogId = id,
Breed = dog.Breed,
ChipNumber = dog.ChipNumber,
Age = dog.Age,
Gender = dog.Gender,
Name = dog.Name,
TrainingCourse = dog.TrainingCourse
};
return(View(dogForUpdate));
}
}
