问题描述
我正在尝试在import React,{ useState,useEffect } from 'react';
import 'bootstrap/dist/css/bootstrap.min.css';
import './GrowthCalculator.css';
import { Container,CardDeck,Card,Row,Col,Badge,Table } from 'react-bootstrap';
import axios from 'axios';
import FixedCard from '../components/fixedAssets/FixedCard';
import StockCard from '../components/stocks/StockCard';
import Navigation from '../components/Navigation';
import AssetContext from '../context/AssetContext.js';
import HowTo from '../components/HowTo';
const growthCalculator = (props) => {
const [fixedState,setFixedState] = useState([]);
const [stockState,setStockState] = useState([]);
const assets = [fixedState,setFixedState,stockState,setStockState];
let stocks = stockState;
let fixed = fixedState;
useEffect(() => {
stocks = stockState;
fixed = fixedState;
//Would useRef() fix my issue?
},[fixedState,stockState]);
const getResult = (event) => {
const form = event.currentTarget;
event.preventDefault();
event.stopPropagation();
const assets = fixedState;
let principle = form.principle.value;
const iLength = form.investmentLength.value / 12;
let compound = form.compound.value
let rate = form.rate.value;
let amount;
if (form.amount) {
amount = form.amount.value;
principle = principle * amount;
}
if (isNaN(rate) || rate < 0) {
alert("As much fun as it would be to calculate the result with \"" + rate + "\",it can't be done. Please enter a valid number");
} else {
if (compound === "Monthly") {
compound = 12;
} else if (compound === "Annually") {
compound = 1;
} else if (compound === "Quarterly") {
compound = 4;
} else {
compound = 365;
}
const headers = {
'Content-type': 'application/json','Access-Control-Allow-Origin': 'localhost:3000/','Access-Control-Allow-Methods': 'POST',}
const body = {
principle: principle,interestRate: rate,iLength: iLength,compoundFrequency: compound
}
axios.post("http://localhost:8080/compound-calculator/savings",body,{ headers })
.then(res => {
assets.push(res.data);
setFixedState(assets);
fixedState.map(asset => console.log(asset));
});
}
}
const getStockPrice = (event) => {
const form = event.currentTarget;
event.preventDefault();
event.stopPropagation();
const roi = form.roi.value;
const mos = form.mos.value;
const equity = form.equity.value * 1000;
const shares = form.shares.value * 1000000;
if (roi <= 0) {
alert("You probably don't want to make nothing on your investment");
} else if (mos < 0 || mos > 50) {
alert("Margin of safety must be between 0 (I don't recommend this) and 50");
} else if (shares <= 0) {
alert("Are you sure that's the correct number of shares?");
} else {
const headers = {
'Content-type': 'application/json',}
let body;
if (form.fcf1) {
let fcf1; let fcf2; let fcf3; let fcf4; let fcf5;
fcf1 = form.fcf1.value;
fcf2 = form.fcf1.value;
fcf3 = form.fcf1.value;
fcf4 = form.fcf1.value;
fcf5 = form.fcf1.value;
const fcf = [fcf5,fcf4,fcf3,fcf2,fcf1];
body = {
desiredReturn: roi,currentEquity: equity,marginOfSafety: mos,shares: shares,freeCashFlow: fcf
}
axios.post("http://localhost:8080/compound-calculator/stock-fcf",{ headers })
.then(res => {
stocks.push(res.data);
setStockState(stocks);
stockState.map(asset => console.log(asset));
});
} else {
let cf1; let cf2; let cf3; let cf4; let cf5;
let capex1; let capex2; let capex3; let capex4; let capex5;
cf1 = form.cf1.value;
cf2 = form.cf2.value;
cf3 = form.cf3.value;
cf4 = form.cf4.value;
cf5 = form.cf5.value;
capex1 = form.capex1.value;
capex2 = form.capex2.value;
capex3 = form.capex3.value;
capex4 = form.capex4.value;
capex5 = form.capex5.value;
const cf = [cf5,cf4,cf3,cf2,cf1];
const capex = [capex5,capex4,capex3,capex2,capex1];
body = {
desiredReturn: roi,cashFlows: cf,capitalExpenditures: capex
}
axios.post("http://localhost:8080/compound-calculator/stock",{ headers })
.then(res => {
stocks.push(res.data);
setStockState(stocks);
stockState.map(asset => console.log(asset));
});
}
}
}
return (
<main>
<AssetContext.Provider value={[...assets]}>
<Container>
<br></br>
<Navigation />
</Container>
<br></br>
<HowTo />
<br></br>
<CardDeck>
<FixedCard getResult={getResult} />
<StockCard getStock={getStockPrice} />
</CardDeck>
<br></br>
<Container>
<Card body>
<Card.Title>
Result card
</Card.Title>
<br></br>
<hr></hr>
<section>
<Row>
<Col>
<p><Badge variant="secondary">Compounding assets</Badge></p>
<Table striped borderless hover size="sm" variant="secondary" responsive>
<thead>
<tr>
<th>
#
</th>
<th>
Principle
</th>
<th>
length
</th>
<th>
End value
</th>
</tr>
</thead>
<tbody>
//What am I missing here?
{fixed.map((asset,index) => (
<tr>
<td>
{index + 1};
</td>
<td>
${asset.principle}
</td>
<td>
{asset.iLength} yrs
</td>
<td>
${asset.endValue}
</td>
</tr>))
}
</tbody>
</Table>
</Col>
/*
* Below here is not yet implemented
*/
<Col>
<p><Badge variant="secondary">Stocks</Badge></p>
<Table striped borderless hover size="sm" variant="secondary" responsive>
<thead>
<tr>
<th>
#
</th>
<th>
Ticker
</th>
<th>
Market
</th>
<th>
Discounted
</th>
</tr>
</thead>
<tbody>
{/* <tr>
<td>
Ticker
</td>
<td>
Fair price
</td>
<td>
Discount price
</td> */}
{/* </tr> */}
</tbody>
</Table>
</Col>
</Row>
</section>
</Card>
</Container>
<br></br>
</AssetContext.Provider>
</main>
);
}
export default growthCalculator;
中托管一些基于docker windows的容器，很遗憾，此版本不符合pod规范中设置的CPU限制，
有什么方法可以在Windows容器的Kubernetes 1.17.9文件中设置CPU限制吗？
解决方法
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