public async Task <ActionResult <IImmutableList <BackpackItemModel> > > GetBackpackItemsAsync([FromRoute] Guid backpackId)
{
var sub = User.Claims.FirstOrDefault(c => c.Type == "sub")?.Value;
var query = new GetBackpackItems(sub, backpackId);
var result = await _mediator.Send(query);
if (result.IsFailure)
{
return(BadRequest());
}
return(Ok(result.Value));
}
public async Task <Result <IImmutableList <BackpackItemModel> > > Handle(GetBackpackItems request, CancellationToken cancellationToken)
{
var isValid = await _validator.IsValidAsync(request);
if (!isValid)
{
return(Result.Failure <IImmutableList <BackpackItemModel> >("Validation failed"));
}
var backpackItems = await _context.BackpackItems
.Where(item => item.Backpack.Id == request.BackpackId)
.Select(item => new BackpackItemModel
{
Id = item.Id,
Amount = item.Amount,
CategoryType = item.BackpackCategory,
ExpirationDate = item.ExpirationDate
})
.ToListAsync(cancellationToken);
return(backpackItems.ToImmutableList());
}
