PurchaseDiscountGenesisIdsMixer

error UnauthorizedInitialization(address account)

event PurchaseDiscountMixerInitialized()

event PurchaseDiscountMixerConfigured(uint256 campaignId, bytes4[] setAndCheckSelectors)

function initPurchaseDiscountFacet(bytes initPurchaseDiscountData) external

function setAndCheckPurchaseDiscount(bytes postFractionPurchaseDiscountData) external

function applyDiscount(uint256 campaignId, uint256 amountOfFractions, address account, bytes operationData) external returns (uint256, uint256)

function getPricePerFractionForGenesisId(uint256 campaignId, uint256 genesisId, bytes discountOperationData) external returns (uint256 pricePerFraction)