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mango-web
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fix race cond in price & stats load

This commit is contained in:
Maximilian Schneider 2021-07-18 10:28:14 +02:00
parent 8c23e2f861
commit 0d8e3d604e
1 changed files with 5 additions and 6 deletions
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11
components/LendSection.tsx
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@ -5,8 +5,8 @@ import Link from './Link'
//import GradientText from './GradientText' //import GradientText from './GradientText'
const LendSection = () => { const LendSection = () => {
const [stats, setStats] = useState([]) const [stats, setStats] = useState(null)
const [prices, setPrices] = useState([]) const [prices, setPrices] = useState(null)
useEffect(() => { useEffect(() => {
const loadStats = async () => { const loadStats = async () => {
@ -30,17 +30,16 @@ const LendSection = () => {
}, []) }, [])
const propsFor = (symbol) => { const propsFor = (symbol) => {
const filtered = stats.filter((s) => s.symbol == symbol) if (!stats || !prices)
if (filtered.length < 1)
return { return {
name: symbol, name: symbol,
icon: `../token/icon-${symbol.toLowerCase()}.svg`, icon: `../token/icon-${symbol.toLowerCase()}.svg`,
interest: { deposit: 0, borrow: 0 }, interest: { deposit: 0, borrow: 0 },
liquidity: { native: 0, usd: 0 }, liquidity: { native: 0, usd: 0 },
} }
const filtered = stats.filter((s) => s.symbol == symbol)
const lastStats = filtered[filtered.length - 1] const lastStats = filtered[filtered.length - 1]
const lastPrice = symbol == 'USDC' ? 1 : prices[symbol][lastStats.hourly] const lastPrice = symbol === 'USDC' ? 1 : prices[symbol][lastStats.hourly]
const native = lastStats.totalDeposits // - lastStats.totalBorrows const native = lastStats.totalDeposits // - lastStats.totalBorrows
return { return {
name: symbol, name: symbol,