public async Task <AddAttrPayload> AddAttrAsync(AddAttrInput input, [ScopedService] ApplicationDbContext context, CancellationToken cancellationToken)
{
var(name, description) = input;
if (string.IsNullOrEmpty(name))
{
return(new (new UserError("The name cannot be empty.", "NAME_EMPTY")));
}
var attr = new Model.Attr(name, description);
await context.Attrs.AddAsync(attr, cancellationToken);
await context.SaveChangesAsync(cancellationToken);
return(new AddAttrPayload(attr));
}
public AddAttrPayload(Model.Attr attr) : base(attr)
{
}
protected AttrPayloadBase(Model.Attr attr)
{
Attr = attr;
}