public IActionResult Add(City city)
{
// I might put some validation here, but I am lazy
// TODO 05: Check model state before updating. If there are errors, return the form to the user.
if (!ModelState.IsValid)
{
return(View(city));
}
// Use the dao to add the city
int newCityId = cityDAO.AddCity(city);
// TODO 02a: Store a message in TempData to be shown to the user
TempData["message"] = $"The city '{city.Name}' was added. The new city ID is {newCityId}.";
// Redirect to a confirmation page
//return RedirectToAction("AddConfirmation", new { id = newCityId });
// TODO 01: Redirect from add to search, passing Country and District in
CitySearchVM vm = new CitySearchVM()
{
CountryCode = city.CountryCode,
District = city.District
};
return(RedirectToAction("Search", vm));
}
public IActionResult Search(CitySearchVM vm)
{
if (vm.CountryCode == null && vm.District == null)
{
ViewData["Message"] = "Enter search criteria";
vm.Cities = new List <City>();
}
else
{
vm.Cities = cityDAO.GetCities(vm.CountryCode, vm.District);
}
// TODO 01c: Populate the country list on the view model by calling GetCountrySelectList
// Call GetCountries() on the countryDAO
// TODO 01: Add a SelectList to the view-model for country codes.
// TODO 01b: Add a method to Generate Select List from the Country DAO. (GetCountrySelectList)
// This will require us to ask for another "injected" DAO
IList <Country> countries = countryDAO.GetCountries();
vm.CountryList = new SelectList(countries, "Code", "Name");
return(View(vm));
}
public void TestSearch()
{
// Arrange
CityMockDAO cityDAO = new CityMockDAO();
CountryMockDAO countryDAO = new CountryMockDAO();
CityController controller = new CityController(cityDAO, countryDAO);
// Act
CitySearchVM vm = new CitySearchVM()
{
CountryCode = "CC1",
District = ""
};
IActionResult result = controller.Search(vm);
// Assert
ViewResult vr = result as ViewResult;
CitySearchVM vmResult = vr.Model as CitySearchVM;
Assert.IsNotNull(vmResult, "Search did not return a CitySearchVM");
Assert.AreEqual(2, vmResult.Cities.Count);
Assert.AreEqual("City1", vmResult.Cities[0].Name);
Assert.AreEqual("City2", vmResult.Cities[1].Name);
}
// TODO 02: Write the SearchResults action (string countryCode, string district) to do the work of searching for a city.
public IActionResult Search(CitySearchVM vm)
{
//CitySearchVM vm = new CitySearchVM();
//vm.CountryCode = countryCode;
//vm.District = district;
vm.Cities = cityDAO.GetCities(vm.CountryCode, vm.District);
return(View(vm));
}
public IActionResult Search(CitySearchVM vm)
{
if (vm.CountryCode != null)
{
// Use the dao to get the cities that match the search
vm.Cities = cityDAO.GetCities(vm.CountryCode, vm.District);
}
// Pass the results into the SearchResults view for display
return(View(vm));
}
public IActionResult Search(CitySearchVM vm)
{
if (vm.CountryCode != null)
{
// Use the dao to get the cities that match the search
vm.Cities = cityDAO.GetCities(vm.CountryCode, vm.District);
}
// Call the GetCountries private method, which Populates the country list on the view model
vm.CountryList = GetCountries();
// Pass the results into the SearchResults view for display
return(View(vm));
}
public IActionResult Search(CitySearchVM vm)
{
vm.Cities = cityDAO.GetCities(vm.CountryCode, vm.District);
if (vm.CountryCode != null && vm.CountryCode.Length > 0)
{
ViewData["Message"] = $"{vm.Cities.Count} cities were found";
}
// Set the CountryList property on the VM for dropdown display
IList <Country> countries = countryDAO.GetCountries();
vm.CountryList = new SelectList(countries, "Code", "Name");
return(View(vm));
}
public IActionResult Search(CitySearchVM vm)
{
// TODO 01: See View City\Search.cshtml and update labels
vm.Cities = cityDAO.GetCities(vm.CountryCode, vm.District);
// TODO 05: Set the CountryList property on the VM for dropdown display
IList <Country> countries = countryDAO.GetCountries();
vm.CountryList = new SelectList(countries, "Code", "Name");
//List<SelectListItem> selectListItems = new List<SelectListItem>();
//selectListItems.Add(new SelectListItem("Saturn", "Saturn"));
return(View(vm));
}
public IActionResult Search(CitySearchVM vm)
{
// TODO 01: NOTE we are setting a Message if there is no search criteria
if (vm.CountryCode == null && vm.District == null)
{
ViewData["Message"] = "Enter search criteria";
vm.Cities = new List <City>();
}
else
{
vm.Cities = cityDAO.GetCities(vm.CountryCode, vm.District);
}
// Populate the country list on the view model
// Call GetCountries() on the countryDAO.
IList <Country> countries = countryDAO.GetCountries();
vm.CountryList = new SelectList(countries, "Code", "Name");
return(View(vm));
}
public IActionResult Search(CitySearchVM vm)
{
if (vm.CountryCode == null && vm.District == null)
{
ViewData["Message"] = "Enter search criteria";
vm.Cities = new List<City>();
}
else
{
vm.Cities = cityDAO.GetCities(vm.CountryCode, vm.District);
}
// TODO 01c: Populate the country list on the view model by calling GetCountrySelectList
// Call GetCountries() on the CountryDAO
IList<Country> countries = countryDAO.GetCountries();
vm.CountryList = new SelectList(countries, "Code", "Name");
return View(vm);
}
public IActionResult Add(City city)
{
// Check model state before updating. If there are errors, return the form to the user.
if (!ModelState.IsValid)
{
return(View(city));
}
int newCityId = cityDAO.AddCity(city);
// Add a confirmation message to the user and then re-direct to the search page
TempData["Message"] = $"City '{city.Name}' was added with id {newCityId}";
// Redirect to the search page
CitySearchVM vm = new CitySearchVM()
{
CountryCode = city.CountryCode,
District = city.District
};
return(RedirectToAction("Search", vm));
}
// TODO: Protect City/Delete with AuthorizeFilter so the user must be logged in (Admin)
public IActionResult Delete(City city)
{
// Get the city
city = cityDAO.GetCityById(city.CityId);
if (city == null)
{
return(NotFound());
}
// Delete the city
cityDAO.DeleteCity(city.CityId);
// Redirect from delete to search, passing Country and District in
CitySearchVM vm = new CitySearchVM(GetCurrentUser())
{
CountryCode = city.CountryCode,
District = city.District
};
// Store a message in TempData to be shown to the user
TempData["message"] = $"The city '{city.Name}' was deleted.";
return(RedirectToAction("Search", vm));
}
// TODO: Protect City/Add with AuthorizeFilter so the user must be logged in (Admin)
public IActionResult Add(CityVM cityVM)
{
// Check model state before updating. If there are errors, return the form to the user.
if (!ModelState.IsValid)
{
return(View(cityVM));
}
// Use the dao to add the city
int newCityId = cityDAO.AddCity(cityVM.City);
// Store a message in TempData to be shown to the user
TempData["message"] = $"The city '{cityVM.City.Name}' was added. The new city ID is {newCityId}.";
TempData["HighlightId"] = newCityId;
// Redirect from add to search, passing Country and District in
CitySearchVM vm = new CitySearchVM(GetCurrentUser())
{
CountryCode = cityVM.City.CountryCode,
District = cityVM.City.District
};
return(RedirectToAction("Search", vm));
}
public IActionResult Search(CitySearchVM vm)
{
vm.Cities = cityDAO.GetCities(vm.CountryCode, vm.District);
return(View(vm));
}
