@collabland/staking-contracts
Version:
Staking contracts supported by Collab.Land
54 lines • 2.38 kB
JavaScript
// Copyright Abridged, Inc. 2022. All Rights Reserved.
// Node module: @collabland/staking-contracts
// This file is licensed under the MIT License.
// License text available at https://opensource.org/licenses/MIT
import { __decorate } from "tslib";
import { pMap } from '@collabland/common';
import { BindingScope, extensionFor, injectable } from '@loopback/core';
import { BigNumber } from 'ethers';
import { STAKING_ADAPTERS_EXTENSION_POINT } from '../keys.js';
import { BaseStakingContractAdapter } from '../staking.js';
import { MtgStaking__factory } from '../types/factories/MtgStaking__factory.js';
import { NftwEscrow__factory } from '../types/factories/NftwEscrow__factory.js';
let NFTWEscrowStakingContractAdapter = class NFTWEscrowStakingContractAdapter extends BaseStakingContractAdapter {
constructor() {
super(...arguments);
this.contractAddress = '0x69f0b8c5e94f6b64d832b7d9b15f3a88cb2f6f4b';
this.supportedAssets = [
{
name: 'NFTWorlds',
asset: 'ERC721:0xBD4455dA5929D5639EE098ABFaa3241e9ae111Af',
},
];
}
async getStakedTokenIds(owner) {
const contract = NftwEscrow__factory.connect(this.contractAddress, this.provider);
const tokenIdsByOwner = await this.getTokenIdsByOwner(contract);
return tokenIdsByOwner[owner];
}
async getTokenIdsByOwner(contract) {
const tokenIdsByOwner = {};
const tokenIds = new Array(10001);
for (let i = 1; i <= 10000; i++) {
tokenIds[i - 1] = i;
}
await pMap(tokenIds, async (i) => {
const tokenId = BigNumber.from(i);
const info = await contract.getWorldInfo(tokenId);
tokenIdsByOwner[info.owner] = tokenIdsByOwner[info.owner] ?? [];
tokenIdsByOwner[info.owner].push(tokenId);
});
return tokenIdsByOwner;
}
async getStakedTokenBalance(owner) {
const contract = MtgStaking__factory.connect(this.contractAddress, this.provider);
return contract.numOfTokenStaked(owner);
}
};
NFTWEscrowStakingContractAdapter = __decorate([
injectable({
scope: BindingScope.SINGLETON,
}, extensionFor(STAKING_ADAPTERS_EXTENSION_POINT))
], NFTWEscrowStakingContractAdapter);
export { NFTWEscrowStakingContractAdapter };
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