public async Task <IList <DistrictDto> > Handle(GetDistrictsQuery request, CancellationToken cancellationToken)
{
return(await this.context.Districts.Select(district => new DistrictDto
{
City = new CityDto
{
Id = district.City.Id,
Name = district.City.Name,
},
Id = district.Id,
Name = district.Name,
}).ToListAsync().ConfigureAwait(false));
}
public async Task <QueryResult <DistrictDto> > Handle(GetDistrictsQuery request, CancellationToken cancellationToken)
{
IEnumerable <District> districts = await districtRepository.ReadAsync(cancellationToken);
if (request.CityId != null)
{
districts = districts.Where(d => d.CityId == request.CityId);
}
return(new QueryResult <DistrictDto>()
{
Items = districts.Select(r => new DistrictDto(r)),
});
}
public async Task <IActionResult> Get([FromQuery] GetDistrictsQuery query, CancellationToken cancellationToken) => new OkObjectResult(await Mediator.Send(query, cancellationToken));
