public async Task <PictureViewModel> CreateAsync(PictureViewModel viewModel)
{
_context.Add(viewModel.Model);
await _context.SaveChangesAsync();
return(viewModel);
}
public async Task <GameViewModel> CreateAsync(GameViewModel viewModel)
{
if (!string.IsNullOrEmpty(viewModel.Developer))
{
var developer = await _context.Developers.SingleOrDefaultAsync(d => d.Name == viewModel.Developer);
if (developer == null)
{
viewModel.Model.Developer = new Developer {
Name = viewModel.Developer
}
}
;
else
{
viewModel.Model.DeveloperId = developer.Id;
}
}
if (!string.IsNullOrEmpty(viewModel.Publisher))
{
var publisher = await _context.Publishers.SingleOrDefaultAsync(d => d.Name == viewModel.Publisher);
if (publisher == null)
{
viewModel.Model.Publisher = new Publisher {
Name = viewModel.Publisher
}
}
;
else
{
viewModel.Model.DeveloperId = publisher.Id;
}
}
if (viewModel.Genres != null)
{
foreach (var genre in await _context.Genres.Where(g => viewModel.Genres.Contains(g.Name)).ToListAsync())
{
viewModel.Model.GameGenres.Add(new GameGenre {
Game = viewModel.Model, GenreId = genre.Id
});
}
foreach (var genre in viewModel.Genres.Where(g => _context.Genres.All(x => x.Name != g)))
{
viewModel.Model.GameGenres.Add(new GameGenre {
Game = viewModel.Model, Genre = new Genre {
Name = genre
}
});
}
}
if (viewModel.Tags != null)
{
foreach (var tag in await _context.Tags.Where(g => viewModel.Tags.Contains(g.Name)).ToListAsync())
{
viewModel.Model.GameTags.Add(new GameTag {
Game = viewModel.Model, TagId = tag.Id
});
}
foreach (var tag in viewModel.Tags.Where(t => _context.Tags.All(x => x.Name != t)))
{
viewModel.Model.GameTags.Add(new GameTag {
Game = viewModel.Model, Tag = new Tag {
Name = tag
}
});
}
}
_context.Games.Add(viewModel.Model);
await _context.SaveChangesAsync();
return(viewModel);
}