public async Task Edit(string hallId, StandViewModel stand, IFormFile file, IEnumerable <string> exhibits, byte[] photo)
{
var initialStand = await _standsRepository.GetAsync(hallId, stand.Id);
stand.Exhibits = new List <ExhibitViewModel>();
foreach (var id in exhibits)
{
stand.Exhibits.Add(initialStand.Exhibits.First(e => e.Id.Equals(id)));
}
if (initialStand.Photo != null)
{
stand.Photo = initialStand.Photo;
if (photo == null)
{
stand.Photo.Photo = null;
}
}
if (file != null)
{
await _formFileToByteConverterService.ConvertAsync(file, stand);
}
await _standsRepository.UpdateAsync(hallId, stand.Id, stand);
}
public async Task UpdateAsync(string hallId, string id, StandViewModel stand)
{
if (!string.IsNullOrEmpty(stand.Photo?.Id))
{
await _gridFS.DeleteAsync(ObjectId.Parse(stand.Photo.Id));
}
if (stand.Photo?.Photo != null)
{
ObjectId photoId = await _gridFS.UploadFromBytesAsync(DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fffffff"), stand.Photo.Photo);
stand.Photo.Id = photoId.ToString();
stand.Photo.Photo = null;
}
else
{
stand.Photo = null;
}
var arrayFilter = Builders <HallViewModel> .Filter.And(
Builders <HallViewModel> .Filter.Where(hall => hall.Id.Equals(hallId)),
Builders <HallViewModel> .Filter.Eq("Stands.Id", id));
var update = Builders <HallViewModel> .Update.Set("Stands.$", stand);
await _halls.UpdateOneAsync(arrayFilter, update);
}
public async Task <string> Create(string hallId, StandViewModel stand, IFormFile file)
{
if (file != null)
{
await _formFileToByteConverterService.ConvertAsync(file, stand);
}
stand.Exhibits = new List <ExhibitViewModel>();
return(await _standsRepository.CreateAsync(hallId, stand));
}
// GET: Stand
public ActionResult Nuevo()
{
var modelCampanas = Mapper.Map <IList <CampanaDto>, IList <CampanaViewModel> >(servicioCampanas.Buscar(String.Empty));
var modelClientes = Mapper.Map <IList <ClienteDto>, IList <ClienteViewModel> >(servicioClientes.Buscar(String.Empty));
var model = new StandViewModel {
Campaña = new SelectList(modelCampanas, "Id", "Nombre"),
Cliente = new SelectList(modelClientes, "Id", "RazonSocial")
};
return(View(model));
}
public async Task ConvertAsync(IFormFile file, StandViewModel stand)
{
using (var memoryStream = new MemoryStream())
{
await file.CopyToAsync(memoryStream);
if (stand.Photo == null)
{
stand.Photo = new PhotoInfo();
}
stand.Photo.Photo = memoryStream.ToArray();
}
}
public ActionResult Nuevo(StandViewModel stand)
{
try
{
if (ModelState.IsValid)
{
StandDto standDto =
Mapper.Map <StandViewModel, StandDto>(stand);
servicioStands.Nuevo(standDto);
return(RedirectToAction("Index", "Campanas", new { area = "" }));
}
ModelState.AddModelError("", "Hubo Error en el Modelo");
return(View(stand));
}
catch (Exception)
{
throw;
}
}
public async Task <string> CreateAsync(string hallId, StandViewModel stand)
{
if (stand.Photo?.Photo != null)
{
ObjectId id = await _gridFS.UploadFromBytesAsync(DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fffffff"), stand.Photo.Photo);
stand.Photo.Id = id.ToString();
stand.Photo.Photo = null;
}
stand.Id = ObjectId.GenerateNewId().ToString();
var filter = Builders <HallViewModel> .Filter.Eq("Id", hallId);
var update = Builders <HallViewModel> .Update.Push("Stands", stand);
await _halls.UpdateOneAsync(filter, update);
return(stand.Id);
}
