b4de745cda
* Make a start, halfway down with issues found... * Around 80% through untangling the linter * Seems linted... * Adjust latest * Update for latest (Moment -> u64) * Method -> Call * Bump api from npm * formatNumber (no unwrap needed) * Update to latest ui packages * Revert internal version downgrades
105 lines
3.4 KiB
TypeScript
105 lines
3.4 KiB
TypeScript
/* eslint-disable @typescript-eslint/camelcase */
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// Copyright 2017-2019 @polkadot/app-123code authors & contributors
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// This software may be modified and distributed under the terms
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// of the Apache-2.0 license. See the LICENSE file for details.
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import { AccountId, RuntimeVersion } from '@polkadot/types/interfaces';
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import { ApiProps } from '@polkadot/ui-api/types';
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import { BareProps, I18nProps } from '@polkadot/ui-app/types';
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import BN from 'bn.js';
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import React from 'react';
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import { withCalls } from '@polkadot/ui-api/with';
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import { Bubble, IdentityIcon } from '@polkadot/ui-app';
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import { formatBalance, formatNumber } from '@polkadot/util';
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import translate from './translate';
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type Props = ApiProps & BareProps & I18nProps & {
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balances_totalIssuance?: BN;
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chain_bestNumber?: BN;
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chain_bestNumberLag?: BN;
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chain_getRuntimeVersion?: RuntimeVersion;
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session_validators?: AccountId[];
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staking_intentions?: AccountId[];
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system_chain?: string;
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system_name?: string;
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system_version?: string;
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};
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interface State {
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nextUp: AccountId[];
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}
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class SummaryBar extends React.PureComponent<Props, State> {
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public state: State = {
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nextUp: []
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};
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public static getDerivedStateFromProps ({ staking_intentions, session_validators }: Props): State | null {
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if (!staking_intentions || !session_validators) {
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return null;
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}
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return {
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nextUp: staking_intentions.filter((accountId): boolean =>
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!session_validators.find((validatorId): boolean =>
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validatorId.eq(accountId)
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)
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)
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};
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}
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public render (): React.ReactNode {
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const { balances_totalIssuance, chain_bestNumber, chain_bestNumberLag, chain_getRuntimeVersion, session_validators = [], system_chain, system_name, system_version } = this.props;
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const { nextUp } = this.state;
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return (
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<summary>
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<div>
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<Bubble icon='tty' label='node'>
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{system_name} v{system_version}
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</Bubble>
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<Bubble icon='chain' label='chain'>
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{system_chain}
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</Bubble>
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<Bubble icon='code' label='runtime'>{
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chain_getRuntimeVersion
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? `${chain_getRuntimeVersion.implName} v${chain_getRuntimeVersion.implVersion}`
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: undefined
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}</Bubble>
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<Bubble icon='bullseye' label='best #'>
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{formatNumber(chain_bestNumber)} ({formatNumber(chain_bestNumberLag)} lag)
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</Bubble>
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<Bubble icon='chess queen' label='validators'>{
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session_validators.map((accountId, index): React.ReactNode => (
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<IdentityIcon key={index} value={accountId} size={20} />
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))
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}</Bubble>
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<Bubble icon='chess bishop' label='next up'>{
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nextUp.map((accountId, index): React.ReactNode => (
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<IdentityIcon key={index} value={accountId} size={20} />
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))
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}</Bubble>
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<Bubble icon='circle' label='total tokens'>
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{formatBalance(balances_totalIssuance)}
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</Bubble>
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</div>
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</summary>
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);
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}
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}
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// inject the actual API calls automatically into props
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export default translate(
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withCalls<Props>(
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'derive.chain.bestNumber',
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'derive.chain.bestNumberLag',
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'query.balances.totalIssuance',
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'query.session.validators',
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'rpc.chain.getRuntimeVersion',
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'rpc.system.chain',
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'rpc.system.name',
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'rpc.system.version'
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)(SummaryBar)
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);
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