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feat: add staking page #63

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feat: add staking page #63

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7b972ef
feat: add staking page
RTJ99 Sep 10, 2024
cf13e94
Merge branch 'main' into staking-page
heyJonBray Sep 11, 2024
6aa7017
Merge branch 'main' into staking-page
heyJonBray Sep 11, 2024
ca578cd
fix: add useEffect hook
heyJonBray Sep 12, 2024
9622b15
fix: add useMemo hook to `components/wallet/UserAssets.js`
heyJonBray Sep 12, 2024
b91285f
fix: add useMemo
heyJonBray Sep 12, 2024
b7f32b4
fix: add explorerUrls back to BookmarkAdded
heyJonBray Sep 12, 2024
a844e1c
fix: revert UserAssets.js to previous code
heyJonBray Sep 12, 2024
143b3e5
feat: memoize XeonStakingPool contract interaction
heyJonBray Sep 12, 2024
0791cd7
feat: fetch current buyback percentage from XeonStakingPool
heyJonBray Sep 12, 2024
0e886f8
feat: add todo comments for mainnet
heyJonBray Sep 12, 2024
078837d
fix: try initializing provider in useEffect
heyJonBray Sep 12, 2024
7e61254
fix: update hardcoded WETH address to read from `constants.js`
heyJonBray Sep 12, 2024
8cf84e0
fix: wrap provider and signer in useEffect and memoize contracts
heyJonBray Sep 12, 2024
c880c8c
feat: add todo items to UserAssets.js
heyJonBray Sep 12, 2024
ac752a6
chore: remove unused todo in page.js
heyJonBray Sep 12, 2024
378698a
Merge branch 'main' into staking-page
heyJonBray Sep 13, 2024
4cc8166
style: change ui design of the staking page
RTJ99 Sep 13, 2024
146aa2c
fix: update stake page to match design
heyJonBray Sep 18, 2024
58978e0
style: fix alignment and padding issues on stake, settle and buyback …
RTJ99 Sep 18, 2024
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262 changes: 104 additions & 158 deletions src/app/stake/page.js
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Original file line number Diff line number Diff line change
@@ -1,14 +1,11 @@
'use client';

import { useEffect, useState, useMemo } from 'react';
import { Image } from '@chakra-ui/react';
import Lottie from 'react-lottie-player';
import lottieJson from '@/assets/animations/PE2.json';
import XeonStakingPoolABI from '@/abi/XeonStakingPool.abi.json';
import { Constants } from '@/abi/constants';
import Header from '@/components/Header';
import UserAssets from '@/components/staking/UserAssets';
import { ethers } from 'ethers';
"use client";

import {useEffect, useState, useMemo} from "react";
import XeonStakingPoolABI from "@/abi/XeonStakingPool.abi.json";
import {Constants} from "@/abi/constants";
import Header from "@/components/Header";
import UserAssets from "@/components/staking/UserAssets";
import {ethers} from "ethers";
import {
Modal,
ModalOverlay,
Expand All @@ -18,23 +15,29 @@ import {
ModalFooter,
Spinner,
useDisclosure,
} from '@chakra-ui/react';
import BookmarkAdded from '@/components/BookmarkAdded';
} from "@chakra-ui/react";
import BookmarkAdded from "@/components/BookmarkAdded";
import {useActiveAccount} from "thirdweb/react";

function Page() {
const [voteValue, setVoteValue] = useState(5); // state for user buyback vote value
// todo: for mainnet, ensure currentPercentage is proper default
const [currentPercentage, setCurrentPercentage] = useState(5); // state for current buyback percentage
const [loading, setLoading] = useState(false);
const [message, setMessage] = useState('');
const [message, setMessage] = useState("");
const [epoch, setEpoch] = useState("0.00"); // todo: app doesn't set epoch, only reads it (value is whole number integer)
const [ethInPool, setEthInPool] = useState("0.00");
const [buyBackPercentage, setBuyBackPercentage] = useState("0.00");
const [teamPercentage, setTeamPercentage] = useState("0.00");
const [walletXeonBalance, setWalletXeonBalance] = useState("0.00"); // todo: display user's contract balance
const [stakedXeonBalance, setStakedXeonBalance] = useState("0.00"); // todo: display user's staked balance
const wallet = useActiveAccount();
const connectedAddress = wallet?.address;
const [provider, setProvider] = useState(null);
const [signer, setSigner] = useState(null);
const { isOpen, onOpen, onClose } = useDisclosure();
const {isOpen, onOpen, onClose} = useDisclosure();

// init provider and signer
useEffect(() => {
const initializeProvider = async () => {
if (typeof window !== 'undefined' && window.ethereum) {
if (typeof window !== "undefined" && window.ethereum) {
const web3Provider = new ethers.providers.Web3Provider(window.ethereum);
const signer = web3Provider.getSigner();
setProvider(web3Provider);
Expand All @@ -55,6 +58,59 @@ function Page() {
);
}, [provider, signer]);

const XeonToken = useMemo(() => {
if (!provider || !signer) return null;
return new ethers.Contract(
Constants.testnet.XeonToken,
XeonStakingPoolABI,
signer
);
}, [provider, signer]);
const WETH = useMemo(() => {
if (!provider) return null;
return new ethers.Contract(
Constants.testnet.WETH,
XeonStakingPoolABI,
provider
);
}, [provider]);
useEffect(() => {
const fetchData = async () => {
try {
if (!XeonStakingPool || !WETH || !XeonToken || !connectedAddress)
return;

const epoch = await XeonStakingPool.epoch();
setEpoch(ethers.utils.formatUnits(epoch, 0));

const ethBalance = await WETH.balanceOf(
Constants.testnet.XeonStakingPool
);
setEthInPool(ethers.utils.formatEther(ethBalance));

const buyBackPercentage = await XeonStakingPool.buyBackPercentage();
setBuyBackPercentage(ethers.utils.formatUnits(buyBackPercentage, 0));

const teamPercentage = await XeonStakingPool.teamPercentage();
setTeamPercentage(ethers.utils.formatUnits(teamPercentage, 0));

const xeonBalance = await XeonToken.balanceOf(connectedAddress);
setWalletXeonBalance(ethers.utils.formatEther(xeonBalance));

const stakedXeonBalance = await XeonStakingPool.balanceOf(
connectedAddress
);
setStakedXeonBalance(ethers.utils.formatEther(stakedXeonBalance));
} catch (error) {
console.error("Error fetching asset values:", error);
}
};

if (connectedAddress) {
fetchData();
}
}, [connectedAddress, XeonStakingPool, XeonToken, WETH]);

useEffect(() => {
// fetch current buyback percentage from contract
const fetchBuybackPercentage = async () => {
Expand All @@ -64,178 +120,68 @@ function Page() {
const percentage = await XeonStakingPool.buyBackPercentage(); // assume integer value from contract
setCurrentPercentage(percentage.toNumber()); // update state with value
} catch (error) {
console.error('Error fetching buyback percentage:', error);
console.error("Error fetching buyback percentage:", error);
}
}
};

fetchBuybackPercentage();
}, [XeonStakingPool]);

// handle increment and decrement of vote value
// todo: for mainnet, ensure vote value is clamped to contract min/max
const handleIncrement = () => {
setVoteValue((prevValue) => Math.min(prevValue + 1, 100));
};

const handleDecrement = () => {
setVoteValue((prevValue) => Math.max(prevValue - 1, 1));
};

const handleVote = async () => {
if (!XeonStakingPool || voteValue < 1 || voteValue > 100) {
setMessage('Please enter a value between 1 and 100');
return;
}

setLoading(true);
onOpen();

try {
const tx = await XeonStakingPool.voteForBuybackPercentage(voteValue);
await tx.wait();
setLoading(false);
setMessage(`Vote successful for ${voteValue}% buyback`);
} catch (error) {
console.error('Vote failed', error);
setLoading(false);
setMessage('Vote failed, please try again.');
}
};

// handle vote value change
const handleVoteChange = (e) => {
const value = parseInt(e.target.value);
if (Number.isNaN(value)) {
setVoteValue(1);
} else {
setVoteValue(Math.min(Math.max(value, 1), 100));
}
};

return (
<div className="bg-[#000] lg:min-h-[100vh] 2xl:min-h-[50vh] px-8 pt-8 max-w-screen-2xl mx-auto relative">
<Header />
<div className="flex flex-col md:gap-12 md:flex-row justify-between 2xl:mt-[20%] mt-[18%]">
<div className="md:w-[40%] lg:w-auto md:px-0 lg:px-18 flex items-center md:block">
<h1 className="text-grey text-3xl md:text-5xl lg:text-7xl">Stake</h1>
<h1 className="text-floral text-3xl md:text-5xl lg:text-7xl ml-1 md:ml-10">
Xeon
</h1>

<Image
src="/dotted.webp"
alt="container"
className="md:absolute top-[10%] w-[40%] left-[-10%] hidden lg:block"
/>
<Lottie
className="w-[40%] md:absolute top-[-55px] 2xl:right-[47%] right-[46%] hidden lg:block"
loop
animationData={lottieJson}
play
/>
</div>
<div className="relative">
<p className="text-grey text-lg w-[85%] mt-4">
<div className="flex flex-col md:gap-12 md:flex-row justify-between 2xl:mt-[10%] mt-[8%]">
<div className="md:w-[40%] lg:w-auto md:px-0 lg:px-10 flex flex-col md:block">
<p className="text-lime text-2xl mt-4">
Stake your XEON tokens in just two simple steps.
</p>
<div className="md:absolute md:top-24 lg:top-20 md:left-[30px] lg:left-8 w-full h-full">
<p className="text-grey md:text-justify text-lg md:w-[80%]">
<div className="mt-3 ">
<p className="text-grey md:text-justify text-lg lg:w-[65%]">
Stake XEON tokens to be eligible for revenue sharing. The staking
window opens for 3 days at the end of each epoch, at which time
XEON can be staked or unstaked. Protocol revenue is deposited is
deposited into the staking pool.
</p>
</div>
<Image
src="/card-109.svg"
h={{
base: '150px',
md: '200px',
lg: '185px',
}}
alt="container"
className="relative hidden md:block ml-[-20px]"
/>
</div>
</div>
<div className="mt-20">
<UserAssets />
</div>
<div className="md:flex justify-between gap-8 px-8 pb-20">
<div className="w-full md:w-1/2 p-5">
<div className="text-grey text-lg mt-4 border-2 p-2 rounded-md">
<h3 className="text-grey text-3xl md:text-5xl lg:text-7xl">
Settle
</h3>
<p className="text-left mt-2">
Close expired positions and collect fess into the staking pool
</p>
<div className="flex">
<button className="m-auto text-white bg-floral mx-auto mt-10 mb-12 px-8 p-2 rounded-full border-t-none border-b-[1px] border-r-[1px] border-l-[1px] border-button-gradient hover:bg-purple hover:border-lime">
Settle
</button>
<div className="relative md:w-[35%] mt-4">
<div className="w-full lg:px-10">
<div className="w-full flex justify-between gap-5">
<div className="w-full flex justify-between">
<p className="text-grey text-3xl"></p>
</div>
</div>
</div>
</div>
<div className="w-full md:w-1/2 p-5">
<div className="text-grey text-lg mt-4 border-2 p-2 rounded-md">
<h3 className="text-grey text-3xl md:text-5xl lg:text-7xl">
$XEON Buyback
</h3>
<p className="text-left mt-2">
What percentage of protocol revenue should be used to buyback
$XEON token?
</p>
<div className="flex items-center mt-5">
<button
className="text-white bg-floral px-4 p-2 rounded-full border-[1px] border-button-gradient hover:bg-purple hover:border-lime"
onClick={handleDecrement}
>
-
</button>

<input
type="number"
value={voteValue}
onChange={handleVoteChange}
min={1}
max={100}
className="border-[1px] text-center bg-[#71637f4d] mx-3 rounded-xl border-grey p-2 focus:outline-lime w-[40%]"
/>

<button
className="text-white bg-floral px-4 p-2 rounded-full border-[1px] border-button-gradient hover:bg-purple hover:border-lime"
onClick={handleIncrement}
>
+
</button>
<button
className="m-auto text-white bg-floral mx-auto px-8 p-2 rounded-full border-t-none border-b-[1px] border-r-[1px] border-l-[1px] border-button-gradient hover:bg-purple hover:border-lime"
onClick={handleVote}
>
Vote
</button>
<div className="flex flex-col gap-2 ">
<p className="text-right text-grey">Epoch # {epoch}</p>
<p className="text-right text-grey">{ethInPool} ETH in pool</p>
<p className="text-right text-grey">
$XEON Buyback: {buyBackPercentage}%
</p>
<p className="text-right text-grey whitespace-nowrap">
Team Percentage: {teamPercentage}%
</p>
</div>
<p className="mt-3">
Current Buyback Percentage: {currentPercentage}%
</p>
</div>
</div>
</div>
<div className="mt-20">
<UserAssets />
</div>

<Modal isOpen={isOpen} onClose={onClose}>
<ModalOverlay />
<ModalContent bg={'#000'}>
<ModalHeader bg={'#000'} color={'white'}>
<ModalContent bg={"#000"}>
<ModalHeader bg={"#000"} color={"white"}>
Vote Feedback
</ModalHeader>
<ModalBody bg={'#000'}>
<ModalBody bg={"#000"}>
{loading ? (
<Spinner />
) : (
<BookmarkAdded
message={message}
status={loading ? 'loading' : 'success'}
status={loading ? "loading" : "success"}
/>
)}
</ModalBody>
Expand Down
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