protected override async Task <UserProfileReadModel> ProcessAsync(UserProfileCommand message, CancellationToken cancellationToken)
{
byte[] bytes;
if (message.UserProfile == null)
{
throw new DomainException(422, $"Unable to Register: User Profile is null , Please try again.");
}
var currentUser = await _dataContext.UserProfiles
.ByUserId(message.UserProfile.UserId)
.ConfigureAwait(false);
if (currentUser == null)
{
throw new DomainException(422, $"User profile not found, Please try again.");
}
_mapper.Map(message.UserProfile, currentUser);
var user = _dataContext.Users.Where(x => x.Id == message.UserProfile.UserId).FirstOrDefault();
if (user == null)
{
throw new DomainException(422, $"User not found, Please try again.");
}
_mapper.Map(currentUser, user);
CreateResult result = new CreateResult();
result = _mapper.Map <CreateResult>(_dataContext.FindFolder(new UserProfilePic()
{
Name = typeof(UserProfilePic).Name
}));
if (result == null)
{
result = _dataContext.CreateDir(new UserProfilePic()
{
Name = typeof(UserProfilePic).Name, ParentPath = null
});
}
if (message.UserProfile.File != null)
{
var file = message.UserProfile.File;
var fileName = ContentDispositionHeaderValue.Parse(file.ContentDisposition).FileName.Trim('"');
using (var ms = new MemoryStream())
{
file.CopyTo(ms);
var now = DateTimeOffset.Now;
var userProfilePic = new UserProfilePic()
{
Stream_id = currentUser.FileId ?? Guid.NewGuid(),
Name = Guid.NewGuid() + "_" + message.UserProfile.File.FileName,
File_stream = ms.ToArray(),
ParentPath = result.Path,
Creation_time = now,
Last_access_time = now,
Last_write_time = now
};
result = currentUser.FileId.HasValue ? _dataContext.UpdateFile(userProfilePic) : _dataContext.CreateFile(userProfilePic);
}
_mapper.Map(result, currentUser);
}
if (result != null)
{
var status = await _dataContext.SaveChangesAsync(cancellationToken).ConfigureAwait(false);
if (status != 0)
{
return(_mapper.Map <UserProfileReadModel>(currentUser));
}
else
{
Logger.LogWarning($"Unable to update user profile '{currentUser.FullName }' please try again later or contact administrator.");
throw new DomainException(422, $"Unable to update user profile '{currentUser.FullName }' please try again later or contact administrator.");
}
}
else
{
Logger.LogWarning($"Unable to update user profile '{currentUser.FullName }' please try again later or contact administrator.");
throw new DomainException(422, $"Unable to update user profile '{currentUser.FullName }' please try again later or contact administrator.");
}
}
protected override async Task <TrainingVideoReadModel> ProcessAsync(TrainingVideoUpdateCommand <TrainingVideoUpdateModel, Guid> message, CancellationToken cancellationToken)
{
if (message.Id == null)
{
throw new DomainException(422, $"Id is null , Please try again.");
}
var current = await _dataContext.TrainingVideo.GetByKeyAsync
(message.Id);
current = current == null?_mapper.Map <Data.Entities.TrainingVideo>(message.TrainingVideo) :
_mapper.Map(message.TrainingVideo, current);
CreateResult result = new CreateResult();
result = _mapper.Map <CreateResult>(_dataContext.FindFolder(new PaymentTransactionPic()
{
Name = typeof(PaymentTransactionPic).Name
}));
if (result == null)
{
result = _dataContext.CreateDir(new PaymentTransactionPic()
{
Name = typeof(PaymentTransactionPic).Name, ParentPath = null
});
}
if (message.TrainingVideo.File != null)
{
if (message.TrainingVideo.File.Length > 0)
{
var file = message.TrainingVideo.File;
var fileName = ContentDispositionHeaderValue.Parse(file.ContentDisposition).FileName.Trim('"');
using (var ms = new MemoryStream())
{
file.CopyTo(ms);
var now = DateTimeOffset.Now;
var payment = new PaymentTransactionPic()
{
Name = Guid.NewGuid() + "_" + message.TrainingVideo.File.FileName,
File_stream = ms.ToArray(),
ParentPath = result.Path,
Creation_time = now,
Last_access_time = now,
Last_write_time = now,
Stream_id = current == null?Guid.NewGuid() : current.FileId
};
result = _dataContext.UpdateFile(payment);
}
_mapper.Map(result, current);
}
}
if (result != null)
{
if (current.Id == Guid.Empty)
{
var dbSet = _dataContext.Set <Data.Entities.TrainingVideo>();
await dbSet.AddAsync(current, cancellationToken).ConfigureAwait(false);
}
var status = await _dataContext.SaveChangesAsync(cancellationToken).ConfigureAwait(false);
if (status != 0)
{
return(_mapper.Map <TrainingVideoReadModel>(current));
}
else
{
Logger.LogWarning($"Unable to update training video, please try again later or contact administrator.");
throw new DomainException(422, $"Unable to update training video, please try again later or contact administrator.");
}
}
else
{
Logger.LogWarning($"Unable to update training video, please try again later or contact administrator.");
throw new DomainException(422, $"Unable to update training video, please try again later or contact administrator.");
}
}
