public async Task <IActionResult> Edit(int id, [Bind("Id,Name,Address,MobileNo,Email,CityId")] Customer customer)
{
if (id != customer.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(customer);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!CustomerExists(customer.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
ViewData["CityId"] = new SelectList(_context.Cities, "Id", "Name", customer.CityId);
return(View(customer));
}
public async Task <bool> UpdateAsync(CustomerEntity customer)
{
_context.Update(customer);
await _context.SaveChangesAsync();
return(true);
}
public async Task <IActionResult> Edit(int id, [Bind("Id,Name,CountryCode")] Country country)
{
if (id != country.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(country);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!CountryExists(country.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(country));
}
public async Task UpdateCustomerAsync(
Guid customerId, int age,
CancellationToken cancellationToken = default)
{
var entity = await _customerDbContext.Customers.FindAsync(
keyValues : new object[] { customerId },
cancellationToken : cancellationToken);
if (entity != null)
{
entity.Age = age;
_customerDbContext.Update(entity);
await _customerDbContext.SaveChangesAsync(cancellationToken);
}
}
public async Task <IActionResult> Edit(int id, [Bind("Id,Name,CountryId")] City city)
{
if (id != city.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(city);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!CityExists(city.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
ViewData["CountryId"] = new SelectList(_context.Countries, "Id", "CountryCode", city.CountryId);
return(View(city));
}
public int Upsert(Customer customer)
{
var customerFromDb = Get(customer.FirstName, customer.LastName);
if (customerFromDb == null)
{
_dbContext.Add(customer);
}
else
{
customerFromDb.updateFrom(customer);
_dbContext.Update(customerFromDb);
}
return(_dbContext.SaveChanges());
}
public async Task <T> UpdateAsync(T entity)
{
if (entity == null)
{
throw new ArgumentNullException($"{nameof(AddAsync)} entity must not be null");
}
try
{
_context.Update(entity);
await _context.SaveChangesAsync();
return(entity);
}
catch (Exception ex)
{
throw new Exception($"{nameof(entity)} could not be updated: {ex.Message}");
}
}
