public async Task <IActionResult> AddTicket([FromBody] TicketDTO ticket)
{
if (!ModelState.IsValid)
{
return(BadRequest() as IActionResult);
}
var entity = await service.AddTicketAsync(mapper.Map <Ticket>(ticket));
return(entity == null?StatusCode(409) as IActionResult
: Created($"{Request.Scheme}://{Request.Host}{Request.Path}{entity.Id}",
mapper.Map <TicketDTO>(entity)));
}