public async Task <string> AddNewVisitor([FromQuery] int doc, [FromBody] Visitation visitor)
{
var result = await _context.AddNewVisitorAsync(doc, visitor);
if (result)
{
return(JsonConvert.SerializeObject(new { result }, ControllersServices.JsonSettings));
}
else
{
return(ControllersServices.ErrorMessage("Trouble with adding new Docktor"));
}
}