IOrderModifierItem Interface

Whether amount of the modifier is absolute or relative to parent amount. When modifier amount depends on parent, it means multiplication — specified amount of modifier should be cooked per each parent unit, otherwise it means addition — specified amount of modifier should be cooked for whole parent.

Whether modifier should be cooked separately from its product. In general this property exposes modifier semantics: while some modifiers specify how to cook their product, another modifiers are additional dish parts or even separate dishes. First type completely depends on product and has the same cooking property values, second type is separate and has own kitchen, status etc.

Modifier cooking place.

Total sum to be paid, sum with discounts and both included and excluded vat.

Tax percent or null for not taxed order items.

Populates a SerializationInfo with the data needed to serialize the target object.