Discounts constructor
Discounts({})
Implementation
Discounts(
{this.name,
this.id,
this.unitPrice,
this.totalPrice,
this.quantity,
this.priceType,
this.discountPercentage});
Discounts(
{this.name,
this.id,
this.unitPrice,
this.totalPrice,
this.quantity,
this.priceType,
this.discountPercentage});