@dxdao/aqua-sc/src/encoders.ts

Utility pack from aqua-smartcontracts

import { utils } from "ethers";

import { BigNumberish } from "@ethersproject/bignumber";
export interface InitDataFairSaleOptions {
    saleLauncher: string;
    saleTemplateId: BigNumberish;
    tokenIn: string;
    tokenOut: string;
    duration: number;
    tokensForSale: BigNumberish;
    minPrice: BigNumberish;
    minBuyAmount: BigNumberish;
    minRaise: BigNumberish;
    orderCancelationPeriodDuration: number;
    minimumBiddingAmountPerOrder: BigNumberish;
    tokenSupplier: string;
}

export function encodeInitDataFairSale({
    saleLauncher,
    saleTemplateId,
    tokenIn,
    tokenOut,
    duration,
    tokensForSale,
    minPrice,
    minBuyAmount,
    minRaise,
    orderCancelationPeriodDuration,
    minimumBiddingAmountPerOrder,
    tokenSupplier,
}: InitDataFairSaleOptions): string {
    return utils.defaultAbiCoder.encode(
        [
            "address",
            "uint256",
            "address",
            "address",
            "uint256",
            "uint256",
            "uint96",
            "uint96",
            "uint256",
            "uint256",
            "uint256",
            "address",
        ],
        [
            saleLauncher,
            saleTemplateId,
            tokenIn,
            tokenOut,
            duration,
            tokensForSale,
            minPrice,
            minBuyAmount,
            minRaise,
            orderCancelationPeriodDuration,
            minimumBiddingAmountPerOrder,
            tokenSupplier,
        ]
    );
}

export interface InitDataFixedPriceSaleOptions {
    saleLauncher: string;
    saleTemplateId: BigNumberish;
    tokenSupplier: string;
    tokenOut: string;
    tokenIn: string;
    tokenPrice: BigNumberish;
    tokensForSale: BigNumberish;
    startDate: BigNumberish;
    endDate: BigNumberish;
    minCommitment: BigNumberish;
    maxCommitment: BigNumberish;
    minRaise: BigNumberish;
    participantList: boolean;
}

export function encodeInitDataFixedPriceSale({
    saleLauncher,
    saleTemplateId,
    tokenSupplier,
    tokenIn,
    tokenOut,
    tokenPrice,
    tokensForSale,
    startDate,
    endDate,
    minCommitment,
    maxCommitment,
    minRaise,
    participantList,
}: InitDataFixedPriceSaleOptions): string {
    return utils.defaultAbiCoder.encode(
        [
            "address",
            "uint256",
            "address",
            "address",
            "address",
            "uint256",
            "uint256",
            "uint256",
            "uint256",
            "uint256",
            "uint256",
            "uint256",
            "bool",
        ],
        [
            saleLauncher,
            saleTemplateId,
            tokenSupplier,
            tokenIn,
            tokenOut,
            tokenPrice,
            tokensForSale,
            startDate,
            endDate,
            minCommitment,
            maxCommitment,
            minRaise,
            participantList,
        ]
    );
}