private MeasurementForShopItemModel GetBaseMeasurement(DbShoppingListItemMeasurement m)
{
var n = BaseMeasurement.GetMeasurement(m.ProductQuantity.UnitQuantityType);
n.Barcode = m.ProductQuantity.Barcode;
n.ProductQuantityId = m.ProductQuantity.Id;
n.UnitQuantityTypeVolume = m.ProductQuantity.QuantityTypeVolume;
return(new MeasurementForShopItemModel(n)
{
Count = m.Count
});
}
public async void MeasurementClicked(SelectableMeasurement m)
{
m.SelectedCount++;
double currentAmount = 0f;
foreach (var item in MeasurementsOptions.Where(m => m.SelectedCount > 0))
{
currentAmount += item.SelectedCount * BaseMeasurement.GetMeasurement(item.Measurement).ConvertTo(MeasurementType);
}
CurrentSelectedAmount = currentAmount;
if (CurrentSelectedAmount >= RequiredAmount)
{
await OnConfirm.InvokeAsync(this);
}
}
// Conversions
//private List<DbProductQuantity> ConvertProductQuantities(IEnumerable<BaseMeasurement> p, DbProduct product)
//{
// var retval = new List<DbProductQuantity>();
// foreach (BaseMeasurement q in p)
// {
// retval.Add(new DbProductQuantity
// {
// ProductId = product,
// QuantityTypeVolume = q.UnitQuantityTypeVolume,
// UnitQuantity = q.Quantity,
// UnitQuantityType = q.MeasurementType
// });
// }
// return retval;
//}
private List <BaseMeasurement> ConvertProductQuantities(IEnumerable <DbProductQuantity> p)
{
var retval = new List <BaseMeasurement>();
foreach (DbProductQuantity q in p)
{
var measurement = BaseMeasurement.GetMeasurement(q.UnitQuantityType);
measurement.UnitQuantityTypeVolume = q.QuantityTypeVolume;
measurement.ProductQuantityId = q.Id;
measurement.Barcode = q.Barcode;
retval.Add(measurement
// new ProductQuantity
//{
// Id = q.Id,
// UnitQuantityTypeVolume = q.QuantityTypeVolume,
// Quantity = q.UnitQuantity,
// UnitQuantityType = q.UnitQuantityType,
//}
);
}
return(retval);
}