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author | Fabio Berger <me@fabioberger.com> | 2017-11-22 04:03:08 +0800 |
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committer | Fabio Berger <me@fabioberger.com> | 2017-11-22 04:03:08 +0800 |
commit | 3660ba28d73d70d08bf14c33ef680e5ef3ec7f3b (patch) | |
tree | f101656799da807489253e17bea7abfaea90b62d /packages/website/ts/components/trade_history/trade_history.tsx | |
parent | 037f466e1f80f635b48f3235258402e2ce75fb7b (diff) | |
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Add website to mono repo, update packages to align with existing sub-packages, use new subscribeAsync 0x.js method
Diffstat (limited to 'packages/website/ts/components/trade_history/trade_history.tsx')
-rw-r--r-- | packages/website/ts/components/trade_history/trade_history.tsx | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/packages/website/ts/components/trade_history/trade_history.tsx b/packages/website/ts/components/trade_history/trade_history.tsx new file mode 100644 index 000000000..9deaf8fd8 --- /dev/null +++ b/packages/website/ts/components/trade_history/trade_history.tsx @@ -0,0 +1,115 @@ +import * as _ from 'lodash'; +import * as React from 'react'; +import Paper from 'material-ui/Paper'; +import Divider from 'material-ui/Divider'; +import {utils} from 'ts/utils/utils'; +import {Fill, TokenByAddress} from 'ts/types'; +import {TradeHistoryItem} from 'ts/components/trade_history/trade_history_item'; +import {tradeHistoryStorage} from 'ts/local_storage/trade_history_storage'; + +const FILL_POLLING_INTERVAL = 1000; + +interface TradeHistoryProps { + tokenByAddress: TokenByAddress; + userAddress: string; + networkId: number; +} + +interface TradeHistoryState { + sortedFills: Fill[]; +} + +export class TradeHistory extends React.Component<TradeHistoryProps, TradeHistoryState> { + private fillPollingIntervalId: number; + public constructor(props: TradeHistoryProps) { + super(props); + const sortedFills = this.getSortedFills(); + this.state = { + sortedFills, + }; + } + public componentWillMount() { + this.startPollingForFills(); + } + public componentWillUnmount() { + this.stopPollingForFills(); + } + public componentDidMount() { + window.scrollTo(0, 0); + } + public render() { + return ( + <div className="lg-px4 md-px4 sm-px2"> + <h3>Trade history</h3> + <Divider /> + <div className="pt2" style={{height: 608, overflow: 'scroll'}}> + {this.renderTrades()} + </div> + </div> + ); + } + private renderTrades() { + const numNonCustomFills = this.numFillsWithoutCustomERC20Tokens(); + if (numNonCustomFills === 0) { + return this.renderEmptyNotice(); + } + + return _.map(this.state.sortedFills, (fill, index) => { + return ( + <TradeHistoryItem + key={`${fill.orderHash}-${fill.filledTakerTokenAmount}-${index}`} + fill={fill} + tokenByAddress={this.props.tokenByAddress} + userAddress={this.props.userAddress} + networkId={this.props.networkId} + /> + ); + }); + } + private renderEmptyNotice() { + return ( + <Paper className="mt1 p2 mx-auto center" style={{width: '80%'}}> + No filled orders yet. + </Paper> + ); + } + private numFillsWithoutCustomERC20Tokens() { + let numNonCustomFills = 0; + const tokens = _.values(this.props.tokenByAddress); + _.each(this.state.sortedFills, fill => { + const takerToken = _.find(tokens, token => { + return token.address === fill.takerToken; + }); + const makerToken = _.find(tokens, token => { + return token.address === fill.makerToken; + }); + // For now we don't show history items for orders using custom ERC20 + // tokens the client does not know how to display. + // TODO: Try to retrieve the name/symbol of an unknown token in order to display it + // Be sure to remove similar logic in trade_history_item.tsx + if (!_.isUndefined(takerToken) && !_.isUndefined(makerToken)) { + numNonCustomFills += 1; + } + }); + return numNonCustomFills; + } + private startPollingForFills() { + this.fillPollingIntervalId = window.setInterval(() => { + const sortedFills = this.getSortedFills(); + if (!utils.deepEqual(sortedFills, this.state.sortedFills)) { + this.setState({ + sortedFills, + }); + } + }, FILL_POLLING_INTERVAL); + } + private stopPollingForFills() { + clearInterval(this.fillPollingIntervalId); + } + private getSortedFills() { + const fillsByHash = tradeHistoryStorage.getUserFillsByHash(this.props.userAddress, this.props.networkId); + const fills = _.values(fillsByHash); + const sortedFills = _.sortBy(fills, [(fill: Fill) => fill.blockTimestamp * -1]); + return sortedFills; + } +} |