@q-dev/q-js-sdk/lib/contracts/defi/SystemSurplusAuctionInstance.js

Typescript Library to interact with Q System Contracts

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.SystemSurplusAuctionInstance = void 0;
const SystemContractInstance_1 = require("../SystemContractInstance");
const types_1 = require("../../types");
const unit_converter_1 = require("../../utils/unit-converter");
const c = new unit_converter_1.UnitConverter();
/**
 * System surplus auction instance to interact with System surplus auction contract.
 * See [onchain documentation](@system-contracts-repo/@network/SystemSurplusAuction/) for more details.
 * An instance of this class for a deployed network can be obtained via {@link ContractRegistryInstance.systemSurplusAuction}
 */
class SystemSurplusAuctionInstance extends SystemContractInstance_1.SystemContractInstance {
    constructor(signerOrProvider, address) {
        super(signerOrProvider, 'SystemSurplusAuction.json', address);
    }
    /**
     * Get all auctions from block diapason
     * @param fromBlock first block from which we get all auctions
     * @param toBlock last block from which we get all auctions
     * @returns auctions
     */
    async getAuctions(fromBlock = 0, toBlock = 'latest') {
        const auctionEvents = await this.instance.queryFilter(this.instance.filters.AuctionStarted(), fromBlock, toBlock);
        const auctionIds = auctionEvents.map((evt) => evt.args._auctionId.toString());
        return auctionIds;
    }
    /**
     * [External documentation](@system-contracts-repo/@network/SystemSurplusAuction/#auctions)
     */
    async getAuctionInfo(auctionId) {
        const rawInfo = await this.instance.auctions(auctionId);
        const endTime = c.fromTimestamp(rawInfo.endTime.toString());
        const status = rawInfo.isExecuted ? types_1.AuctionStatus.CLOSED : types_1.AuctionStatus.ACTIVE;
        return {
            status,
            bidder: rawInfo.bidder,
            highestBid: rawInfo.highestBid.toString(),
            endTime,
            lot: rawInfo.lot.toString(),
        };
    }
    /**
     * [External documentation](@system-contracts-repo/@network/SystemSurplusAuction/#startauction)
     */
    async startAuction(txOptions) {
        return this.submitTransaction('startAuction', [], txOptions);
    }
    /**
     * [External documentation](@system-contracts-repo/@network/SystemSurplusAuction/#bid)
     */
    async bid(auctionId, txOptions) {
        return this.submitTransaction('bid', [auctionId], txOptions);
    }
    /**
     * [External documentation](@system-contracts-repo/@network/SystemSurplusAuction/#execute)
     */
    async execute(auctionId, txOptions) {
        return this.submitTransaction('execute', [auctionId], txOptions);
    }
    /**
     * [External documentation](@system-contracts-repo/@network/SystemSurplusAuction/#getraisingbid)
     */
    async getRaisingBid(auctionId) {
        return (await this.instance.getRaisingBid(auctionId)).toString();
    }
    /**
     * [External documentation](@system-contracts-repo/@network/SystemSurplusAuction/#auctionscount)
     */
    async auctionsCount() {
        return (await this.instance.auctionsCount()).toString();
    }
}
exports.SystemSurplusAuctionInstance = SystemSurplusAuctionInstance;
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