Aunt Pittypat's Pantry Raspberry-Cranberry Gelatin Salad

Source: Aunt Pittypat's Pantry - Glendale, Arizona

1 (20 ounce) can crushed pineapple
1 large box raspberry gelatin
8 ounces cream cheese, softened
2 tablespoons mayonnaise
1 (16 ounce) can whole berry cranberry sauce
2 cups chopped walnuts
2 cups Cool Whip