public async Task <ExportIssuersResponse> Handle(ExportIssuersQuery request, CancellationToken cancellationToken)
{
IEnumerable <Issuer> issuers;
if (request.Id == null)
{
issuers = _dbContext.Issuers.ToList();
}
else
{
issuers = _dbContext.Issuers.Where(x => x.Id == request.Id);
}
var records = issuers.AsQueryable()
.ProjectTo <IssuerRecord>(_mapper.ConfigurationProvider)
.ToList();
var response = new ExportIssuersResponse()
{
Content = await _csvFileBuilder.BuildFileAsync(records),
ContentType = "text/csv",
FileName = "Issuers.csv"
};
return(response);
}
