import { factory } from "../../src/logging";
const log = factory.getLogger("scripts.setup_environment");
const BatchExchange = artifacts.require("BatchExchange");
const ERC20Mintable = artifacts.require("ERC20Mintable.sol");
const argv = require("yargs")
    .option("numAccounts", {
    describe: "Number of accounts to register with exchange",
    default: 3,
})
    .option("numTokens", {
    describe: "Number of tokens to create, fund and add to exchange",
    default: 3,
})
    .help()
    .version(false).argv;
module.exports = async function (callback) {
    try {
        const instance = await BatchExchange.deployed();
        const TokenOWL = artifacts.require("TokenOWL");
        const TokenOWLProxy = artifacts.require("TokenOWLProxy");
        const owlProxyContract = await TokenOWLProxy.deployed();
        const owlProxy = await TokenOWL.at(owlProxyContract.address);
        const accounts = await web3.eth.getAccounts();
        await owlProxy.setMinter(accounts[0]);
        const amount = web3.utils.toWei("3000");
        await owlProxy.mintOWL(accounts[0], amount);
        await owlProxy.approve(instance.address, amount);
        log.info(`Beginning setup with ${argv.numAccounts} accounts and ${argv.numTokens} tokens`);
        // Create and register tokens (feeToken is already registered)
        const tokens = [];
        for (let i = 1; i < argv.numTokens; i++) {
            const token = await ERC20Mintable.new();
            await instance.addToken(token.address);
            tokens.push(token);
        }
        // Create balance and approval for tokens
        for (let account = 0; account < argv.numAccounts; account++) {
            // Mint and approve OWL
            await owlProxy.mintOWL(accounts[account], amount);
            await owlProxy.approve(instance.address, amount, {
                from: accounts[account],
            });
            // Mint and approve other tokens.
            for (const token of tokens) {
                await token.mint(accounts[account], amount);
                await token.approve(instance.address, amount, {
                    from: accounts[account],
                });
            }
        }
        log.info("Environment setup complete!");
        callback();
    }
    catch (error) {
        callback(error);
    }
};
