/// <summary>Returns whether this property contains a grocery of given type</summary>
public bool HasGrocery(GroceryType groceryType)
{
foreach (var grocery in groceries)
{
if (grocery == groceryType)
{
return(true);
}
}
return(false);
}
/// <summary>Remove the value of this property, only set fromSaveFile flag to true when called when called after loading it from a file</summary>
public void RemoveGrocery(GroceryType groceryType)
{
for (int i = groceries.Count - 1; i >= 0; i--)
{
if (groceries[i] == groceryType)
{
groceries.RemoveAt(i);
break;
}
}
SaveToFile();
}
/// <summary>Returns the price of given grocery type for this grocery property</summary>
public double GetPrice(GroceryType groceryType)
{
for (int i = 0; i < prices.Length; i++)
{
GroceryPrice price = prices[i];
if (price.Type == groceryType)
{
return(price.Value);
}
}
return(0.0d);
}
/// <summary>Adds the value of this property, only set fromSaveFile flag to true when called when called after loading it from a file</summary>
public void AddGrocery(GroceryType groceryType)
{
groceries.Add(groceryType);
SaveToFile();
}
