public async Task <ActionResult> Download(int companyNo, string name)
{
var latestYear = await _financialDataService.GetLatestDataYearPerEstabTypeAsync(EstablishmentType.MAT);
var trustVM = await BuildFinancialTrustVMAsync(companyNo, TabType.AllExcludingSchoolPerf, ChartGroupType.All, MatFinancingType.TrustOnly);
var termsList = await _financialDataService.GetActiveTermsForMatCentralAsync();
_fcService.PopulateHistoricalChartsWithFinancialData(trustVM.HistoricalCharts, trustVM.HistoricalFinancialDataModels, termsList.First(), TabType.AllExcludingSchoolPerf, UnitType.AbsoluteMoney, EstablishmentType.MAT);
string csv = _csvBuilder.BuildCSVContentHistorically(trustVM, latestYear);
return(File(Encoding.UTF8.GetBytes(csv),
"text/plain",
$"HistoricalData-{name}.csv"));
}
