public IActionResult Create(int measurementId)
{
var model = new CalculatorEditViewModel();
model.MeasurementId = measurementId;
model.Calculators = GetCalculatorsDropDown();
return(View("Edit", model));
}
public async Task <IActionResult> Edit(CalculatorEditViewModel model)
{
if (ModelState.IsValid)
{
try
{
Calculator calculator;
if (model.Id == 0)
{
calculator = new Calculator();
calculator.Measurement = _context.Measurements.FirstOrDefault(m => m.Id == model.MeasurementId);
_pageContext.Title = "Create calculator";
}
else
{
calculator = _context.Calculators
.Include(m => m.Measurement)
.FirstOrDefault(s => s.Id == model.Id);
_pageContext.Title = "Edit calculator " + calculator.Name;
}
Mapper.Map(model, calculator);
if (model.Id == 0)
{
_context.Calculators.Add(calculator);
}
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (model.Id > 0 && !CalculatorExists(model.Id))
{
_pageContext.Title = "Calculator not found";
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction("Edit", "Measurements", new { id = model.MeasurementId }));
}
model.Calculators = GetCalculatorsDropDown(model.Id.ToString());
return(View(model));
}
public async Task <IActionResult> Create(CalculatorEditViewModel calculator)
{
return(await Edit(calculator));
}