public virtual async Task <bool> TryReduceInventoryAsync(ProductInventory productInventory, int quantity, bool increaseSold)
{
if (quantity < 0)
{
return(false);
}
var originalInventory = productInventory.Inventory;
if (!productInventory.TryReduceInventory(quantity, increaseSold))
{
return(false);
}
using var uow = _unitOfWorkManager.Begin(isTransactional: true);
await _productInventoryRepository.UpdateAsync(productInventory, true);
PublishInventoryChangedEventOnUowCompleted(uow, productInventory.ProductId, productInventory.ProductSkuId,
originalInventory, productInventory.Inventory, productInventory.Sold);
await uow.CompleteAsync();
return(true);
}
public virtual async Task <bool> TryReduceInventoryAsync(ProductInventory productInventory, int quantity, bool increaseSold)
{
if (quantity < 0)
{
return(false);
}
var originalInventory = productInventory.Inventory;
if (!productInventory.TryReduceInventory(quantity, increaseSold))
{
return(false);
}
await _productInventoryRepository.UpdateAsync(productInventory, true);
PublishInventoryChangedEventOnUowCompleted(productInventory.ProductId, productInventory.ProductSkuId,
originalInventory, productInventory.Inventory, productInventory.Sold);
return(true);
}
protected virtual async Task <bool> TryReduceInventoryAsync(InventoryQueryModel model,
ProductInventory productInventory, int quantity, bool increaseSold)
{
if (quantity < 0)
{
return(false);
}
var originalInventory = productInventory.Inventory;
if (!productInventory.TryReduceInventory(quantity, increaseSold))
{
return(false);
}
await _productInventoryRepository.UpdateAsync(productInventory, true);
await PublishInventoryChangedEventAsync(model.TenantId, model.StoreId,
productInventory.ProductId, productInventory.ProductSkuId, originalInventory,
productInventory.Inventory, productInventory.Sold);
return(true);
}