internal string GetIngredientInGrams(ShoppingFood food, int currUnit)
{
MeasurementUnitsConvert convert = BusinessFacade.Instance.GetMeasurementUnitsConvertList().SingleOrDefault(mc => mc.FoodId == food.FoodId &&
mc.FromUnitId == currUnit &&
mc.ToUnitId == (int)AppConstants.GRAMM_UNIT_ID);
string result = string.Empty;
if (convert != null)
{
decimal unitQuantity = (convert.ToQuantity / convert.FromQuantity) * food.Quantity;
result = string.Format("{0} {1}", BusinessFacade.Instance.GetNumberWithFreg(unitQuantity), "גרם");
}
return(result);
}
protected void rptFoods_ItemDataBound(object sender, RepeaterItemEventArgs e)
{
RepeaterItem rptItem = e.Item as RepeaterItem;
ShoppingFood foodItem = (ShoppingFood)rptItem.DataItem;
if (foodItem == null)
{
return;
}
Label food = rptItem.FindControl("lblFood") as Label;
if (foodItem.CalculateUnitId == (int)AppConstants.GRAMM_UNIT_ID)
{
food.Text = string.Format("{0} {1}", foodItem.Display, foodItem.FoodName);
}
else
{
string grams = BusinessFacade.Instance.GetIngredientInGrams(foodItem, foodItem.CalculateUnitId);
if (grams != string.Empty)
{
food.Text = string.Format("{0} / {1} {2}", foodItem.Display, grams, foodItem.FoodName);
}
else
{
food.Text = string.Format("{0} {1}", foodItem.Display, foodItem.FoodName);
}
}
if (foodItem.Picture != null && foodItem.PrintPicture)
{
Image foodImage = rptItem.FindControl("imgFood") as Image;
foodImage.Visible = true;
foodImage.ImageUrl = "http://www.mybuylist.com/ShowPicture.ashx?FoodId=" + foodItem.FoodId;
}
}
public string GetIngredientInGrams(ShoppingFood food, int currUnit)
{
return(new ShoppingsListManager().GetIngredientInGrams(food, currUnit));
}
