87 lines
3.0 KiB
TypeScript
87 lines
3.0 KiB
TypeScript
import React, {Component} from "react"
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import {Badge, Button, Container, Table} from "react-bootstrap"
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import {socket} from '../';
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import {PositionCloseMessage, PositionProp} from "../types";
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export class PositionTable extends Component<{ positions: Array<PositionProp> }> {
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constructor(props) {
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super(props)
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}
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stateVariantFromStr(state: string): string {
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const lower_state = state.toLowerCase()
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let res: string;
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if (lower_state.includes("profit")) {
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res = "success"
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} else if (lower_state.includes("break")) {
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res = "primary"
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} else {
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res = "danger"
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}
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return res
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}
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plColorFromStr(amount: number): string {
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if (amount > 0) {
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return "success"
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} else {
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return "danger"
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}
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}
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tableData() {
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return this.props.positions.map((position: PositionProp) => {
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let row_bg = "";
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if (!position.state.toLowerCase().includes("break")) {
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row_bg = "table-" + this.plColorFromStr(position.amount)
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}
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return (<tr key={position.id} className={row_bg}>
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<td className={"align-middle"}><Badge
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variant={this.stateVariantFromStr(position.state)}>{position.state}</Badge></td>
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<td className={"align-middle"}>{position.symbol}</td>
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<td className={"align-middle"}>{position.base_price.toFixed(2)}</td>
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<td className={"align-middle"}>{position.amount.toFixed(5)}</td>
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<td className={"align-middle"}>{position.profit_loss.toFixed(2)}</td>
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<td className={"align-middle"}>{position.profit_loss_percentage.toFixed(2)} %</td>
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<td className={"align-middle"}><Button size={"sm"} variant={"danger"} onClick={() => {
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const message: PositionCloseMessage = {
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message_name: "close_position",
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position_id: position.id,
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}
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socket.emit(message.message_name, (message))
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}}>Close</Button></td>
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</tr>)
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})
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}
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render() {
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return (
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<Container className="d-flex flex-column mt-2">
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<div className="border-bottom">
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<h2>Open positions</h2>
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</div>
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<Table id="positions" size="sm" hover striped bordered className="mt-2 text-center align-middle">
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<thead>
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<tr>
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<th>State</th>
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<th>Symbol</th>
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<th>Base price</th>
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<th>Amount</th>
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<th>P/L</th>
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<th>P/L %</th>
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<th>Action</th>
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</tr>
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</thead>
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<tbody>
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{this.tableData()}
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</tbody>
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</Table>
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</Container>
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)
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}
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} |