public void ChangeFoto(FotoDTO editedFoto)
{
if (editedFoto == null || editedFoto.Link == null)
{
throw new ValidationException("Null foto input", "null");
}
try
{
var fotoToEdit = GetFoto(editedFoto.Id);
var newFoto = new Foto()
{
Id = editedFoto.Id,
Link = editedFoto.Link,
Name = editedFoto.Name,
UserOwnerId = fotoToEdit.UserOwnerId
};
foreach (var userDTO in fotoToEdit.UsersWithLike)
{
var user = _dataBase.Users.Get(userDTO.Id);
newFoto.UsersWithLike.Add(user);
}
_dataBase.Fotos.Update(newFoto);
_dataBase.Save();
}
catch (Exception e)
{
Console.WriteLine(e);
throw new ValidationException("Error while uploading foto", "");
}
}
public async Task <IActionResult> Upload(List <IFormFile> files, int IdSesion)
{
try
{
var dtoList = new List <FotoDTO>();
foreach (IFormFile file in files)
{
var dto = new FotoDTO();
dto.Nombre = file.FileName;
dto.Path = Path.GetTempFileName();
using (var stream = new FileStream(dto.Path, FileMode.Create))
{
await file.CopyToAsync(stream);
}
dtoList.Add(dto);
}
await _serviceFoto.UploadFotos(dtoList, IdSesion);
return(Json(new { success = true }));
}
catch (Exception ex)
{
return(Json(new { success = false }));
}
}
public IHttpActionResult GetFoto(int id)
{
try
{
FotoDTO fotoDTO = travelService.GetFoto(id);
Mapper.Initialize(cfg => cfg.CreateMap <FotoDTO, FotoViewModel>());
var foto = Mapper.Map <FotoDTO, FotoViewModel>(fotoDTO);
return(Ok(foto));
}
catch (ValidationException ex)
{
return(Content(HttpStatusCode.BadRequest, ex.Message));
}
}
public void UploadFoto(FotoDTO foto)
{
if (foto == null || foto.Link == null)
{
throw new ValidationException("Null foto input", "null");
}
var user = _dataBase.Users.Get(foto.UserOwnerId);
if (user == null)
{
throw new ValidationException("User not found", "null");
}
try
{
var newFoto = new Foto()
{
Link = foto.Link,
Name = foto.Name,
UserOwnerId = foto.UserOwnerId
};
foreach (var userDTO in foto.UsersWithLike)
{
var bufUser = _dataBase.Users.Get(userDTO.Id);
newFoto.UsersWithLike.Add(bufUser);
}
_dataBase.Fotos.Create(newFoto);
user.Fotos.Add(newFoto);
_dataBase.Save();
}
catch (Exception e)
{
Console.WriteLine(e);
throw new ValidationException("Error while uploading foto", "");
}
}
public FotoDetailViewModel(FotoDTO foto)
{
FotoAtual = foto;
}
// PUT api/values/5
public IHttpActionResult Put(int id, [FromBody] FotoDTO data)
{
_service.ChangeFoto(data);
return(Ok());
}
// POST api/values
public IHttpActionResult Post([FromBody] FotoDTO data)
{
_service.UploadFoto(data);
return(Ok());
}
public FotoDetailView(FotoDTO foto)
{
InitializeComponent();
BindingContext = new FotoDetailViewModel(foto);
}
