Prepare NFTs for Sale

The last step for selling NFTs in the primary market is to pre-mint the NFTs and transfer them to the inventory. We provide a sample snippet below on how to perform this step:

import { MoveCallTransaction } from '@mysten/sui.js';
import { NftClient } from '../src';
import {
  INVENTORY_ID,
  LAUNCHPAD_SLOT_ID, MARKET_ID, MINT_CAP_ID, PACKAGE_OBJECT_ID, signer,
} from './common';

export const splitBy = <T>(list: T[], chunkSize: number): T[][] => {
  const result: T[][] = [];
  for (let i = 0; i < list.length; i += chunkSize) {
    result.push(list.slice(i, i + chunkSize));
  }

  return result;
};

// eslint-disable-next-line no-promise-executor-return
const delay = (ms: number) => new Promise((resolve) => setTimeout(resolve, ms));

const mintChunk = async (txs: MoveCallTransaction[]) => {
  for (let i = 0; i < txs.length; i += 1) {
    const tx = txs[i];
    // eslint-disable-next-line no-await-in-loop
    // await delay(500 + Math.random() * 2000);
    console.log('Mint...', Date.now(), tx.arguments[0]);
    // eslint-disable-next-line no-await-in-loop
    const result = await signer.executeMoveCall(tx);
    console.log('result', tx.arguments[0], 'EffectsCert' in result);
  }
  //   const createMarketResult = await signer.executeMoveCall(transaction);
  // console.log('createMarketResult', JSON.stringify(createMarketResult));
};

export const mintNFt = async () => {
  const txs: MoveCallTransaction[] = [];
  for (let i = 0; i < 10000; i += 1) {
    txs.push(NftClient.biuldMintNft({
      name: `Test NFT ${i}`,
      description: `Test NFT ${i} Description `,
      mintCap: MINT_CAP_ID,
      packageObjectId: PACKAGE_OBJECT_ID,
      inventoryId: INVENTORY_ID,
      moduleName: 'suitraders',
      url: 'https://images.ctfassets.net/6kz06gcm2189/27OknKy2oUNvX8rGm1fHXH/1c5dd162685656aae5cbd3a54c27102c/how-to-mint-an-nft.png',
      attributes: {
        rarity: 'Common',
        type: 'NFT',
      },
    }));
  }
  const chunks = splitBy(txs, 10000);
  await Promise.all(chunks.map((chunk) => mintChunk(chunk)));
  //   const createMarketResult = await signer.executeMoveCall(transaction);
  // console.log('createMarketResult', JSON.stringify(createMarketResult));
};

mintNFt();

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