public async Task <IActionResult> EditBeersQuantityOfWholesaler(int wholesalerId, int beerId, [FromBody] DTOs.UpdateStock updateBeer)
{
var wholesaler = await _repository.ReadAsync(wholesalerId);
if (wholesaler == null)
{
return(NotFound());
}
var newBeer = updateBeer.Clone().SetBeerId(beerId);
var beer = await _beerRepository.ReadAsync(newBeer.BeerId);
if (beer == null)
{
return(NotFound());
}
await BusinessRequirements.EnsureBeersAreSoldByWholesalerAsync(wholesalerId, new List <DTOs.Stock> {
newBeer
}, _repository);
await BusinessRequirements.EnsureQuantitiesAreNotGreaterThanStockAsync(wholesalerId, new List <DTOs.Stock> {
newBeer
}, _repository);
wholesaler.AddQuantity(-1 * newBeer.Quantity, beer);
await _repository.SaveChangesAsync();
return(NoContent());
}
public void ThrowBusinessExceptionBeerNotSoldByWholesaler()
{
var wholesalerId = 1;
var sut = _order.OrderDetails = new List <Stock>
{
new Stock {
BeerId = 6, Quantity = 1
}
};
var wholesalerRepo = new WholesalerRepository(_context, null);
Assert.That(() => BusinessRequirements.EnsureBeersAreSoldByWholesalerAsync(wholesalerId, sut, wholesalerRepo),
Throws.TypeOf <BusinessException>().With.Message.EqualTo("BEER_NOT_SOLD_BY_WHOLESALER")
);
}