public async Task <IActionResult> Add(IFormFileCollection files, [FromForm] SocialInfo socialInfo)
{
if (files?.Count > 0)
{
var imagePaths = new List <string>();
foreach (var file in files)
{
if (file.Length == 0)
{
continue;
}
var imagePath = $"{Path.GetTempFileName()}.{file.FileName}";
using (var fileStream = new FileStream(imagePath, FileMode.Append))
{
await file.CopyToAsync(fileStream);
}
var faces = await _imageService.DetectFaceAsync(imagePath);
var biggestFace = faces.OrderByDescending(x => x.Width * x.Height).FirstOrDefault();
if (biggestFace == null)
{
continue;
}
imagePaths.Add(biggestFace.Path);
}
if (imagePaths.Count > 0)
{
var id = await _idService.GetAsync();
await _imageService.AddAsync(id, imagePaths);
if (socialInfo != null)
{
await _tagService.AddOrUpdateAsync(id, socialInfo);
}
return(Ok(id));
}
}
return(BadRequest());
}
public async Task <IActionResult> Create(Tag tag)
{
if (ModelState.IsValid)
{
await _tagService.AddOrUpdateAsync(tag);
await _tagService.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(tag));
}
public async Task HandleAsync(TagsCreated @event)
{
var tags = @event.Tags.Select(x => new Tag
{
Id = x.Id,
Name = x.Name,
Translations = x.Translations.Select(t => new TranslatedTag
{
Id = t.Id,
Name = t.Name,
Culture = t.Culture
}).ToList()
}).ToList();
await _handler
.Run(async() => await _tagService.AddOrUpdateAsync(tags))
.OnError((ex, logger) =>
{
logger.Error(ex, $"Error occured while handling {@event.GetType().Name} event");
})
.ExecuteAsync();
}