@protokol/nft-base-crypto/dist/transactions/nft-transfer.js

Transaction Builders For Base NFT Transaction Types

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.NFTTransferTransaction = void 0;
const crypto_1 = require("@arkecosystem/crypto");
const core_nft_crypto_1 = require("@protokol/core-nft-crypto");
const utils_1 = require("@protokol/utils");
const bytebuffer_1 = __importDefault(require("bytebuffer"));
const defaults_1 = require("../defaults");
const enums_1 = require("../enums");
class NFTTransferTransaction extends core_nft_crypto_1.AbstractNFTTransaction {
    static getAssetSchema() {
        return {
            type: "object",
            required: ["nftTransfer"],
            properties: {
                nftTransfer: {
                    type: "object",
                    required: ["nftIds", "recipientId"],
                    properties: {
                        nftIds: {
                            type: "array",
                            minItems: defaults_1.defaults.nftTransfer.minItems,
                            maxItems: defaults_1.defaults.nftTransfer.maxItems,
                            uniqueItems: true,
                            items: {
                                $ref: "transactionId",
                            },
                        },
                        recipientId: {
                            $ref: "address",
                        },
                    },
                },
            },
        };
    }
    serialize() {
        var _a;
        const { data } = this;
        utils_1.Asserts.assert.defined((_a = data.asset) === null || _a === void 0 ? void 0 : _a.nftTransfer);
        const nftTransfer = data.asset.nftTransfer;
        const buffer = new bytebuffer_1.default(1 + 32 * nftTransfer.nftIds.length + 21, true);
        buffer.writeByte(nftTransfer.nftIds.length);
        for (const nftId of nftTransfer.nftIds) {
            buffer.append(nftId, "hex");
        }
        const { addressBuffer } = crypto_1.Identities.Address.toBuffer(nftTransfer.recipientId);
        buffer.append(addressBuffer);
        return buffer;
    }
    deserialize(buf) {
        const { data } = this;
        const numberOfNfts = buf.readUint8();
        const nftIds = [];
        for (let i = 0; i < numberOfNfts; i++) {
            nftIds.push(buf.readBytes(32).toString("hex"));
        }
        const nftTransfer = {
            nftIds,
            recipientId: crypto_1.Identities.Address.fromBuffer(buf.readBytes(21).toBuffer()),
        };
        data.asset = {
            nftTransfer,
        };
    }
    hasVendorField() {
        return true;
    }
}
exports.NFTTransferTransaction = NFTTransferTransaction;
Object.defineProperty(NFTTransferTransaction, "typeGroup", {
    enumerable: true,
    configurable: true,
    writable: true,
    value: enums_1.NFTBaseTransactionGroup
});
Object.defineProperty(NFTTransferTransaction, "type", {
    enumerable: true,
    configurable: true,
    writable: true,
    value: enums_1.NFTBaseTransactionTypes.NFTTransfer
});
Object.defineProperty(NFTTransferTransaction, "key", {
    enumerable: true,
    configurable: true,
    writable: true,
    value: "NFTTransfer"
});
Object.defineProperty(NFTTransferTransaction, "version", {
    enumerable: true,
    configurable: true,
    writable: true,
    value: enums_1.NFTBaseTransactionVersion
});
Object.defineProperty(NFTTransferTransaction, "defaultStaticFee", {
    enumerable: true,
    configurable: true,
    writable: true,
    value: crypto_1.Utils.BigNumber.make(enums_1.NFTBaseStaticFees.NFTTransfer)
});
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