zepio/app/containers/dashboard.js

108 lines
3.6 KiB
JavaScript

// @flow
import { connect } from 'react-redux';
import eres from 'eres';
import flow from 'lodash.flow';
import groupBy from 'lodash.groupby';
import dateFns from 'date-fns';
import { BigNumber } from 'bignumber.js';
import { DashboardView } from '../views/dashboard';
import rpc from '../../services/api';
import store from '../../config/electron-store';
import { SAPLING, MIN_CONFIRMATIONS_NUMBER } from '../constants/zcash-network';
import { listShieldedTransactions } from '../../services/shielded-transactions';
import { sortByDescend } from '../utils/sort-by-descend';
import {
loadWalletSummary,
loadWalletSummarySuccess,
loadWalletSummaryError,
} from '../redux/modules/wallet';
import type { AppState } from '../types/app-state';
import type { Dispatch } from '../types/redux';
const mapStateToProps = ({ walletSummary }: AppState) => ({
total: walletSummary.total,
shielded: walletSummary.shielded,
transparent: walletSummary.transparent,
unconfirmed: walletSummary.unconfirmed,
error: walletSummary.error,
isLoading: walletSummary.isLoading,
zecPrice: walletSummary.zecPrice,
addresses: walletSummary.addresses,
transactions: walletSummary.transactions,
});
const mapDispatchToProps = (dispatch: Dispatch) => ({
getSummary: async () => {
dispatch(loadWalletSummary());
const [walletErr, walletSummary] = await eres(rpc.z_gettotalbalance());
const [zAddressesErr, zAddresses = []] = await eres(rpc.z_listaddresses());
const [tAddressesErr, tAddresses = []] = await eres(rpc.getaddressesbyaccount(''));
const [transactionsErr, transactions] = await eres(rpc.listtransactions());
const [unconfirmedBalanceErr, unconfirmedBalance] = await eres(rpc.getunconfirmedbalance());
if (walletErr || zAddressesErr || tAddressesErr || transactionsErr || unconfirmedBalanceErr) {
return dispatch(
loadWalletSummaryError({
error: 'Something went wrong!',
}),
);
}
const formattedTransactions: Array<Object> = flow([
arr => arr.map(transaction => ({
confirmed: transaction.confirmations >= MIN_CONFIRMATIONS_NUMBER,
confirmations: transaction.confirmations,
transactionId: transaction.txid,
type: transaction.category,
date: new Date(transaction.time * 1000).toISOString(),
address: transaction.address || '(Shielded)',
amount: Math.abs(transaction.amount),
fees: transaction.fee ? new BigNumber(transaction.fee).abs().toFormat(4) : 'N/A',
})),
arr => groupBy(arr, obj => dateFns.format(obj.date, 'MMM DD, YYYY')),
obj => Object.keys(obj).map(day => ({
day,
jsDay: new Date(day),
list: sortByDescend('date')(obj[day]),
})),
sortByDescend('jsDay'),
])([...transactions, ...listShieldedTransactions()]);
if (!zAddresses.length) {
const [, newZAddress] = await eres(rpc.z_getnewaddress(SAPLING));
if (newZAddress) zAddresses.push(newZAddress);
}
if (!tAddresses.length) {
const [, newTAddress] = await eres(rpc.getnewaddress(''));
if (newTAddress) tAddresses.push(newTAddress);
}
dispatch(
loadWalletSummarySuccess({
transparent: walletSummary.transparent,
total: walletSummary.total,
shielded: walletSummary.private,
unconfirmed: unconfirmedBalance,
addresses: [...zAddresses, ...tAddresses],
transactions: formattedTransactions,
zecPrice: new BigNumber(store.get('ZEC_DOLLAR_PRICE')).toNumber(),
}),
);
},
});
// $FlowFixMe
export const DashboardContainer = connect(
mapStateToProps,
mapDispatchToProps,
)(DashboardView);