public async Task <IActionResult> PostAsync([FromBody] ProjectedNoticeDateCalculationRequestModel data)
{
if (data == null)
{
ModelState.AddModelError("",
"Bad payload provided; unable to parse the request , please review request data and try again");
_logger.LogError(400, $"Bad payload " +
$"{ModelState}\n Request Data is null and could not be parsed");
return(BadRequest(ModelState));
}
var validator = new ProjectedNoticeDateCalculationRequestValidator();
if (!ModelState.IsValid || !validator.Validate(data).IsValid)
{
_logger.LogError((int)HttpStatusCode.BadRequest, $"Request model not valid " +
$"{ModelState}\n Request Data {JsonConvert.SerializeObject(data)} \n Errors : " +
$"{validator.Validate(data).Errors.GetErrorsAsString()} ");
return(BadRequest(ModelState));
}
var result = await _pndCalculationService.PerformProjectedNoticeDateCalculationAsync(data, _options);
_logger.LogInformation((int)HttpStatusCode.OK,
$"Calculation performed successfully for the request data provided \n Request Data: {JsonConvert.SerializeObject(data)}");
return(Ok(result));
}
private async Task TestCalculation(ProjectedNoticeDateCalculationRequestModel request, DateTime expectedProjectedNoticeDate, DateTime expectedNoticeStartDate)
{
//Act
var actualResult = await _service.PerformProjectedNoticeDateCalculationAsync(request, _options);
//Assert
actualResult.ProjectedNoticeDate.Should().Be(expectedProjectedNoticeDate);
actualResult.NoticeStartDate.Should().Be(expectedNoticeStartDate);
}
public async Task PerformCalculationAsync_WhenDateNoticeGivenEarliest()
{
var request = new ProjectedNoticeDateCalculationRequestModel
{
EmploymentStartDate = new DateTime(2016, 02, 01),
DismissalDate = new DateTime(2018, 01, 05),
DateNoticeGiven = new DateTime(2018, 01, 01)
};
await TestCalculation(request, new DateTime(2018, 01, 08), new DateTime(2018, 01, 02));
}
public async Task PerformCalculationAsync_WhenGreaterThan12YearsService()
{
var request = new ProjectedNoticeDateCalculationRequestModel
{
EmploymentStartDate = new DateTime(2002, 02, 01),
DismissalDate = new DateTime(2018, 01, 05),
DateNoticeGiven = new DateTime(2018, 01, 01)
};
await TestCalculation(request, new DateTime(2018, 03, 26), new DateTime(2018, 01, 02));
}
public async Task <ProjectedNoticeDateResponseDTO> PerformProjectedNoticeDateCalculationAsync(ProjectedNoticeDateCalculationRequestModel request, IOptions <ConfigLookupRoot> options)
{
var result = new ProjectedNoticeDateResponseDTO();
var relNoticeDate = (request.DateNoticeGiven < request.DismissalDate) ? request.DateNoticeGiven : request.DismissalDate;
// number of weeks entitle (based on years served) max 12
var noticeEntitlementWeeks = await request.EmploymentStartDate.GetServiceYearsAsync(relNoticeDate);
noticeEntitlementWeeks = Math.Max(Math.Min(noticeEntitlementWeeks, 12), 1);
result.ProjectedNoticeDate = relNoticeDate.AddDays(noticeEntitlementWeeks * 7);
result.NoticeStartDate = relNoticeDate.AddDays(1);
return(await Task.FromResult(result));
}
