/// <summary>
/// On stock item dialog action
/// </summary>
/// <param name="action">Action.</param>
/// <param name="product">Product.</param>
void OnStockItemDialogAction(StockItemDialog.StockItemDialogAction action, Product product, string driverStockId)
{
_stockItemDialog.Dismiss();
DriverStockService.UpdateDriverStock(_repository, driverStockId, product);
_adapter.NotifyDataSetChanged();
}
/// <summary>
/// Refresh trailer
/// </summary>
void RefreshTrailer()
{
// get all trailer stock
var driverStock = _repository.DriverStock
.Where(x => x.TrailerNumber == _trailer.TrailerNumber)
.ToList();
// get all products
var products = _repository.Products.ToList();
var orderItems = _repository.OrderItems.ToList();
var profile = _repository.Profiles.First();
// iterate over the products, if no stock item exists create a stock item
products.ForEach(product =>
{
var stockItem = driverStock.FirstOrDefault(x => x.ProductCode == product.ProductCode);
if (stockItem == null)
{
stockItem = DriverStockService.CreateTrailerStockItem(_repository, _trailer.TrailerNumber, product);
driverStock.Add(stockItem);
_repository.Add(stockItem);
}
});
// set the stock item sequence
for (var i = 0; i < products.Count; i++)
{
var product = products[i];
var stockItem = driverStock.FirstOrDefault(x => x.ProductCode == product.ProductCode);
stockItem.Sequence = product.Sequence.GetValueOrDefault();
}
// bind order quantities
foreach (var stockItem in driverStock)
{
stockItem.OrderQuantity = orderItems.Where(x => x.ProductCode == stockItem.ProductCode &&
x.RunNumber == profile.CurrentRunNumber)
.Sum(x => x.Quantity);
}
_repository.SaveChanges();
// refresh stock to sort by sequence
driverStock = _repository.DriverStock
.Where(x => x.TrailerNumber == _trailer.TrailerNumber)
.OrderByDescending(x => x.OrderQuantity)
.ThenBy(x => x.Sequence)
.ToList();
// we need to create a new adapter when changing trailer
_driverStock.Clear();
_driverStock.AddRange(driverStock);
Activity.RunOnUiThread(_adapter.NotifyDataSetChanged);
}
