public JsonResult Calculate(PremiumCalculatorVm vm)
{
var policy = _mapper.Map<Policy>(vm.Policy);
var declined = _premiumCalculationService.DetermineIfPolicyShouldBeDeclined(policy);
if (!declined.PolicyDeclined)
{
var premium = _premiumCalculationService.CalculatePremium(policy);
ViewData.ModelState.Clear();
return Json(new { message = $"Your policy premium will be: £{decimal.Round(premium,2)}", messageType = "success" });
}
string declineMessage = "";
switch (declined.PolicyDeclineReason)
{
case PolicyDeclineReason.YoungestDriverTooYoung:
var youngestDriverName = vm.Policy.Drivers.OrderByDescending(o => o.DateOfBirth).First().Name;
declineMessage = declined.PolicyDeclineReason.GetDescription() + ' ' + youngestDriverName;
break;
case PolicyDeclineReason.OldestDriverTooOld:
var oldestDriverName = vm.Policy.Drivers.OrderBy(o => o.DateOfBirth).First().Name;
declineMessage = declined.PolicyDeclineReason.GetDescription() + ' ' + oldestDriverName;
break;
case PolicyDeclineReason.SingleDriverMoreThanTwoClaims:
var driverWithTooManyClaims = vm.Policy.Drivers.Find(o => o.Claims.Count > 2).Name;
declineMessage = declined.PolicyDeclineReason.GetDescription() + ' ' + driverWithTooManyClaims;
break;
case PolicyDeclineReason.TotalMoreThanThreeClaims:
declineMessage = declined.PolicyDeclineReason.GetDescription();
break;
case PolicyDeclineReason.StartDateBeforeCurrentDate:
declineMessage = declined.PolicyDeclineReason.GetDescription();
break;
}
ViewData.ModelState.Clear();
return Json(new { message = $"Unfortunately your policy has been declined with the reason: {declineMessage}", messageType = "danger" });
}
public ActionResult AddDriver(PremiumCalculatorVm vm)
{
vm.Policy.Drivers.Add(new DriverVm
{
DateOfBirth = DateTime.Today
});
ViewData.ModelState.Clear();
return PartialView("_Drivers", vm);
}
public ActionResult AddClaim(PremiumCalculatorVm vm, int index)
{
var driver = vm.Policy.Drivers[index];
if (driver.Claims == null)
{
driver.Claims = new List<ClaimVm>
{
new ClaimVm
{
ClaimDate = DateTime.Today
}
};
}
else
{
driver.Claims.Add(new ClaimVm
{
ClaimDate = DateTime.Today
});
}
ViewData.ModelState.Clear();
return PartialView("_Drivers", vm);
}
public ActionResult RemoveDriver(PremiumCalculatorVm vm, int index)
{
var driverToRemove = vm.Policy.Drivers[index];
vm.Policy.Drivers.Remove(driverToRemove);
ViewData.ModelState.Clear();
return PartialView("_Drivers", vm);
}
public ActionResult RemoveClaim(PremiumCalculatorVm vm, int driver, int claim)
{
var claimToRemove = vm.Policy.Drivers[driver].Claims[claim];
vm.Policy.Drivers[driver].Claims.Remove(claimToRemove);
ViewData.ModelState.Clear();
return PartialView("_Drivers", vm);
}
public ActionResult PremiumCalculator()
{
var vm = new PremiumCalculatorVm
{
Policy = new PolicyVm
{
StartDate = DateTime.Today,
Drivers = new List<DriverVm>
{
new DriverVm
{
DateOfBirth = DateTime.Today
}
}
}
};
return View(vm);
}
