public async Task <GetVacanciesResponse> Handle(GetVacanciesQuery request, CancellationToken cancellationToken)
{
var validationErrors = ValidateRequest(request);
if (validationErrors.Any())
{
return(new GetVacanciesResponse {
ResultCode = ResponseCode.InvalidRequest, ValidationErrors = validationErrors.Cast <object>().ToList()
});
}
IList <VacancySummaryProjection> vacancies;
var isRequestingProviderOwnedVacancies = request.Ukprn.HasValue;
if (isRequestingProviderOwnedVacancies)
{
var dashboard = await _queryStoreReader.GetProviderDashboardAsync(request.Ukprn.Value);
vacancies = dashboard?
.Vacancies
.Where(vs => vs.EmployerAccountId.Equals(request.EmployerAccountId))
.ToList();
}
else
{
var dashboard = await _queryStoreReader.GetEmployerDashboardAsync(request.EmployerAccountId);
vacancies = dashboard?.Vacancies.ToList();
}
if (vacancies == null || vacancies.Any() == false)
{
return(new GetVacanciesResponse {
ResultCode = ResponseCode.NotFound
});
}
if (request.LegalEntityId.HasValue)
{
vacancies = vacancies.Where(vs => vs.LegalEntityId == request.LegalEntityId.Value).ToList();
if (vacancies.Any() == false)
{
return(new GetVacanciesResponse {
ResultCode = ResponseCode.NotFound
});
}
}
var totalVacancies = vacancies.Count;
var pageNo = PagingHelper.GetRequestedPageNo(request.PageNo, request.PageSize, totalVacancies);
var totalPages = PagingHelper.GetTotalNoOfPages(request.PageSize, totalVacancies);
var responseVacancies = GetVacanciesForPage(vacancies, pageNo, request.PageSize, isRequestingProviderOwnedVacancies);
return(new GetVacanciesResponse
{
ResultCode = ResponseCode.Success,
Data = new VacanciesSummary(responseVacancies, request.PageSize, pageNo, totalVacancies, totalPages)
});
}