public User Register(string username, string password, string email)
{
var user = new User()
{
Username = username,
Email = email,
Password = password
};
context.Add(user);
context.SaveChanges();
return(user);
}
public Tag AddTag(string name)
{
var tag = new Tag()
{
Name = name
};
context.Add(tag);
context.SaveChanges();
return(tag);
}
public Town Add(string townName, string countryName)
{
var town = new Town()
{
Name = townName,
Country = countryName
};
context.Add(town);
context.SaveChanges();
return(town);
}
public AlbumTag AddTagTo(int albumId, int tagId)
{
var album = context.Albums.SingleOrDefault(p => p.Id == albumId);
var tag = context.Tags.SingleOrDefault(p => p.Id == tagId);
if (album == null || tag == null)
{
throw new ArgumentException($"Invalid album or tag id!");
}
var albumTag = new AlbumTag()
{
Album = album,
AlbumId = albumId,
Tag = tag,
TagId = tagId
};
context.Add(albumTag);
context.SaveChanges();
return(albumTag);
}
public Album Create(int userId, string albumTitle, string BgColor, string[] tags)
{
Color color;
try
{
color = Enum.Parse <Color>(BgColor);
}
catch
{
throw new ArgumentException(String.Format(ColorNotFound, BgColor));
}
var album = new Album
{
Name = albumTitle,
BackgroundColor = color,
IsPublic = true
};
context.Add(album);
//context.SaveChanges();
var user = context.Users.SingleOrDefault(p => p.Id == userId);
var albumRole = new AlbumRole()
{
AlbumId = album.Id,
User = user,
Role = Role.Owner
};
context.AlbumRoles.Add(albumRole);
var albumTags = new List <AlbumTag>();
foreach (var t in tags)
{
var tag = context.Tags.FirstOrDefault(p => p.Name == t);
if (tag == null)
{
throw new ArgumentException(InvalidTags);
}
var albumTag = new AlbumTag()
{
AlbumId = album.Id,
Tag = tag
};
albumTags.Add(albumTag);
}
context.AlbumTags.AddRange(albumTags);
context.SaveChanges();
return(album);
}
