mango-token-sale/components/ContributionModal.tsx

361 lines
12 KiB
TypeScript

import { useEffect, useState } from 'react'
import { LockClosedIcon, LockOpenIcon } from '@heroicons/react/outline'
import { LinkIcon } from '@heroicons/react/solid'
import useWalletStore from '../stores/useWalletStore'
import Input from './Input'
import Button from './Button'
import { ConnectWalletButtonSmall } from './ConnectWalletButton'
import Slider from './Slider'
import Loading from './Loading'
import WalletIcon from './WalletIcon'
import useLargestAccounts from '../hooks/useLargestAccounts'
import useVaults from '../hooks/useVaults'
import moment from 'moment'
import Countdown from 'react-countdown'
const ContributionModal = () => {
const actions = useWalletStore((s) => s.actions)
const connected = useWalletStore((s) => s.connected)
const wallet = useWalletStore((s) => s.current)
const largestAccounts = useLargestAccounts()
const vaults = useVaults()
const pool = useWalletStore((s) => s.pool)
// const startIdo = pool ? moment.unix(pool.startIdoTs.toNumber()) : undefined
const endIdo = pool ? moment.unix(pool.endIdoTs.toNumber()) : undefined
const endDeposits = pool
? moment.unix(pool.endDepositsTs.toNumber())
: undefined
const usdcBalance = largestAccounts.usdc?.balance || 0
const redeemableBalance = largestAccounts.redeemable?.balance || 0
const totalBalance = usdcBalance + redeemableBalance
const [walletAmount, setWalletAmount] = useState(0)
const [contributionAmount, setContributionAmount] = useState(0)
const [submitting, setSubmitting] = useState(false)
const [submitted, setSubmitted] = useState(false)
const [editContribution, setEditContribution] = useState(false)
const [loading, setLoading] = useState(true)
const [maxButtonTransition, setMaxButtonTransition] = useState(false)
useEffect(() => {
console.log('refresh modal on balance change')
setWalletAmount(usdcBalance)
setContributionAmount(redeemableBalance)
if (redeemableBalance > 0) {
setSubmitted(true)
}
}, [totalBalance])
const handleConnectDisconnect = () => {
if (connected) {
setSubmitted(false)
setEditContribution(false)
wallet.disconnect()
} else {
wallet.connect()
}
}
const handleSetContribution = () => {
setSubmitting(true)
setEditContribution(false)
}
const handleEditContribution = () => {
setEditContribution(true)
setSubmitted(false)
}
const onChangeAmountInput = (amount) => {
setWalletAmount(totalBalance - amount)
setContributionAmount(amount)
}
const onChangeSlider = (percentage) => {
const newContribution = Math.round(percentage * totalBalance) / 100
setWalletAmount(totalBalance - newContribution)
setContributionAmount(newContribution)
}
const handleMax = () => {
setWalletAmount(0)
setContributionAmount(totalBalance)
setMaxButtonTransition(true)
}
useEffect(() => {
if (maxButtonTransition) {
setMaxButtonTransition(false)
}
}, [maxButtonTransition])
useEffect(() => {
setLoading(true)
if (largestAccounts.usdc) {
setLoading(false)
}
}, [largestAccounts])
useEffect(() => {
if (submitting) {
const handleSubmit = async () => {
await actions.submitContribution(contributionAmount)
setSubmitted(true)
setSubmitting(false)
}
handleSubmit()
}
}, [submitting])
const disableFormInputs = submitted || !connected || loading
const renderCountdown = ({ hours, minutes, seconds, completed }) => {
const now = new Date().getTime() / 1000
const message =
now > pool.endDepositsTs.toNumber() && now < pool.endIdoTs.toNumber()
? 'Deposits are closed'
: 'The IDO has ended'
if (completed) {
return <p className="text-secondary-2-light">{message}</p>
} else {
return (
<div className="font-bold pt-2 text-fgd-1 text-base">
<span className="bg-bkg-1 border border-bkg-4 mx-0.5 px-1.5 py-1 rounded">
{hours < 10 ? `0${hours}` : hours}
</span>
:
<span className="bg-bkg-1 border border-bkg-4 mx-0.5 px-1.5 py-1 rounded">
{minutes < 10 ? `0${minutes}` : minutes}
</span>
:
<span className="bg-bkg-1 border border-bkg-4 mx-0.5 px-1.5 py-1 rounded">
{seconds < 10 ? `0${seconds}` : seconds}
</span>
</div>
)
}
}
return (
<>
<div className="bg-bkg-2 border border-bkg-3 col-span-7 p-7 rounded-lg shadow-lg">
<div className="pb-4 text-center">
{!submitted && !submitting && !editContribution ? (
<>
<h2>Plant Your Seed</h2>
<p>This is the start of something big.</p>
</>
) : null}
{!submitted && submitting ? (
<>
<h2>Approve the transaction</h2>
<p>Almost there...</p>
</>
) : null}
{submitted && !submitting ? (
<>
<h2>Your contribution amount</h2>
<p>A new seed planted...</p>
</>
) : null}
{editContribution && !submitting ? (
<>
<h2>Funds unlocked</h2>
<p>Increase or reduce your contribution...</p>
</>
) : null}
</div>
{submitting ? (
<div className="flex h-64 items-center justify-center">
<Loading className="h-6 w-6 mb-3 text-primary-light" />
</div>
) : (
<>
<div
className={`${
connected ? 'opacity-100' : 'opacity-30'
} pb-6 transiton-all duration-1000 w-full`}
>
<div className="flex justify-between pb-2">
<div className="flex items-center text-xs text-fgd-4">
<WalletIcon className="w-4 h-4 mr-1 text-fgd-3 fill-current" />
{connected ? (
loading ? (
<div className="bg-bkg-4 rounded w-10 h-4 animate-pulse" />
) : (
<span className="font-display text-fgd-1 ml-1">
{walletAmount}
</span>
)
) : (
'----'
)}
<img
alt=""
width="16"
height="16"
src="/icons/usdc.svg"
className={`ml-1`}
/>
</div>
<div className="flex">
{submitted ? (
<Button
className="ring-1 ring-secondary-1-light ring-inset hover:ring-secondary-1-dark hover:bg-transparent hover:text-secondary-1-dark font-normal rounded text-secondary-1-light text-xs py-0.5 px-1.5 mr-2"
disabled={!connected}
onClick={() => handleEditContribution()}
secondary
>
Unlock
</Button>
) : null}
<Button
className={`${
disableFormInputs && 'opacity-30'
} bg-bkg-4 font-normal rounded text-fgd-3 text-xs py-0.5 px-1.5`}
disabled={disableFormInputs}
onClick={() => handleMax()}
secondary
>
Max
</Button>
</div>
</div>
<div className="flex items-center pb-4 relative">
{submitted ? (
<LockClosedIcon className="absolute text-secondary-2-light h-4 w-4 mb-0.5 left-2 z-10" />
) : null}
{editContribution ? (
<LockOpenIcon className="absolute text-secondary-1-light h-4 w-4 mb-0.5 left-2 z-10" />
) : null}
<Input
className={(submitted || editContribution) && 'pl-7'}
disabled={disableFormInputs}
type="text"
onChange={(e) => onChangeAmountInput(e.target.value)}
value={loading ? '' : contributionAmount}
suffix="USDC"
/>
</div>
<div
className={`${
!submitted ? 'opacity-100' : 'opacity-30'
} transiton-all duration-1000`}
>
<div className="pb-20">
<Slider
disabled={disableFormInputs}
value={(100 * contributionAmount) / totalBalance}
onChange={(v) => onChangeSlider(v)}
step={1}
maxButtonTransition={maxButtonTransition}
/>
</div>
<Button
onClick={() => handleSetContribution()}
className="w-full py-2.5"
disabled={disableFormInputs || walletAmount < 0}
>
<div className={`flex items-center justify-center`}>
Set Contribution
</div>
</Button>
</div>
</div>
<div className="flex justify-center">
{connected ? (
<Button
className="rounded-full bg-bkg-4 text-fgd-3 font-normal"
onClick={() => handleConnectDisconnect()}
secondary
>
<div className="flex items-center text-sm">
<LinkIcon className="h-4 w-4 mr-1" />
Disconnect
</div>
</Button>
) : (
<ConnectWalletButtonSmall onClick={handleConnectDisconnect}>
<div className="flex items-center justify-center text-sm">
<LinkIcon className="h-4 w-4 mr-1" />
Connect Wallet
</div>
</ConnectWalletButtonSmall>
)}
</div>
</>
)}
</div>
<div className="bg-gradient-to-br from-secondary-4-dark to-secondary-4-light border border-bkg-3 col-span-5 p-7 rounded-lg shadow-lg">
<div className="border-b border-bkg-4 pb-4 text-center">
<p className="text-fgd-3">Estimated Token Price</p>
<div className="flex items-center justify-center pt-0.5">
<img
alt=""
width="20"
height="20"
src="/icons/usdc.svg"
className={`mr-2`}
/>
<div className="font-bold text-fgd-1 text-xl">
{vaults.usdc && vaults.mango
? `$${vaults.usdc.balance / vaults.mango.balance}`
: 'N/A'}
</div>
</div>
</div>
<div className="border-b border-bkg-4 py-4 text-center">
<p className="text-fgd-3">Total USDC Deposited</p>
<div className="flex items-center justify-center pt-0.5">
<div className="font-bold text-fgd-1 text-base">
{`$${vaults.usdc?.balance.toLocaleString()}` || 'N/A'}
</div>
</div>
</div>
<div className="border-b border-bkg-4 py-4 text-center">
<p className="text-fgd-3">Locked MNGO in Pool</p>
<div className="flex items-center justify-center pt-0.5">
<img className="h-5 mr-2 w-auto" src="/logo.svg" alt="mango" />
<div className="font-bold text-fgd-1 text-base">
{vaults.mango?.balance.toLocaleString() || 'N/A'}
</div>
</div>
</div>
<div className="border-b border-bkg-4 py-4 text-center">
<p className="text-fgd-3">Deposits Close</p>
{pool ? (
<Countdown
date={endDeposits?.format()}
renderer={renderCountdown}
/>
) : null}
</div>
<div className="pt-4 text-center">
<p className="text-fgd-3">Withdrawals Close</p>
{pool ? (
<Countdown date={endIdo?.format()} renderer={renderCountdown} />
) : null}
</div>
{/* <p>
Start: {startIdo?.fromNow()} ({startIdo?.format()})
</p>
<p>
End Deposits: {endDeposits?.fromNow()} ({endDeposits?.format()})
</p>
<p>
End Withdraws: {endIdo?.fromNow()} ({endIdo?.format()})
</p>
<p>Current USDC in Pool: {vaults.usdc?.balance || 'N/A'}</p>
<p>Locked MNGO in Pool: {vaults.mango?.balance || 'N/A'}</p> */}
</div>
</>
)
}
export default ContributionModal