public double CalculateDiet()
{
int total_items = 7;
double fruit_score = 0, veg_score = 0, fish_score = 0, wg_score = 0, fastfood_score = 0, sweets_score = 0, beverage_score = 0;
#region Fruit
if (Fruits == null)
{
total_items--;
}
else if (Fruits != null && Fruits.Trim().Equals("Often"))
{
fruit_score = 10;
}
else if (Fruits != null && Fruits.Trim().Equals("Sometimes"))
{
fruit_score = 5;
}
else if (Fruits != null && Fruits.Trim().Equals("Rarely"))
{
fruit_score = 0;
}
#endregion
#region Vegetables
if (Vegetables == null)
{
total_items--;
}
else if (Vegetables != null && Vegetables.Trim().Equals("Often"))
{
veg_score = 10;
}
else if (Vegetables != null && Vegetables.Trim().Equals("Sometimes"))
{
veg_score = 5;
}
else if (Vegetables != null && Vegetables.Trim().Equals("Rarely"))
{
veg_score = 0;
}
#endregion
#region Fish
if (Fish == null)
{
total_items--;
}
else if (Fish != null && Fish.Trim().Equals("Often"))
{
fish_score = 10;
}
else if (Fish != null && Fish.Trim().Equals("Sometimes"))
{
fish_score = 5;
}
else if (Fish != null && Fish.Trim().Equals("Rarely"))
{
fish_score = 0;
}
#endregion
#region Wholegrain
if (Wholegrain == null)
{
total_items--;
}
else if (Wholegrain != null && Wholegrain.Trim().Equals("Often"))
{
wg_score = 10;
}
else if (Wholegrain != null && Wholegrain.Trim().Equals("Sometimes"))
{
wg_score = 5;
}
else if (Wholegrain != null && Wholegrain.Trim().Equals("Rarely"))
{
wg_score = 0;
}
#endregion
#region Fastfood
if (Fastfood == null)
{
total_items--;
}
else if (Fastfood != null && Fastfood.Trim().Equals("Often"))
{
fastfood_score = 0;
}
else if (Fastfood != null && Fastfood.Trim().Equals("Sometimes"))
{
fastfood_score = 5;
}
else if (Fastfood != null && Fastfood.Trim().Equals("Rarely"))
{
fastfood_score = 10;
}
#endregion
#region Sweets
if (Sweets == null)
{
total_items--;
}
else if (Sweets != null && Sweets.Trim().Equals("Often"))
{
sweets_score = 0;
}
else if (Sweets != null && Sweets.Trim().Equals("Sometimes"))
{
sweets_score = 5;
}
else if (Sweets != null && Sweets.Trim().Equals("Rarely"))
{
sweets_score = 10;
}
#endregion
#region Beverages
if (Beverages == null)
{
total_items--;
}
else if (Beverages != null && Beverages.Trim().Equals("Often"))
{
beverage_score = 0;
}
else if (Beverages != null && Beverages.Trim().Equals("Sometimes"))
{
beverage_score = 5;
}
else if (Beverages != null && Beverages.Trim().Equals("Rarely"))
{
beverage_score = 10;
}
#endregion
double total_score = 0, score_percent = 0;
if (total_items != 0)
{
total_score = (fruit_score + veg_score + fish_score + wg_score + fastfood_score + sweets_score + beverage_score) / total_items;
score_percent = total_score * 10;
}
return(score_percent);
}
