76 lines
3.1 KiB
TypeScript
76 lines
3.1 KiB
TypeScript
import { NFTCreated, TokenCreated } from '../@types/ERC721Factory/ERC721Factory'
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import { ERC721Template } from '../@types/templates/ERC721Template/ERC721Template'
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import { ERC20Template } from '../@types/templates/ERC20Template/ERC20Template'
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import { ERC20Template3 } from '../@types/templates/ERC20Template3/ERC20Template3'
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import { decimal } from './utils/constants'
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import { weiToDecimal } from './utils/generic'
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import {
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ERC20Template as factoryERC20Template,
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ERC20Template3 as factoryERC20Template3
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} from '../@types/templates'
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import { getUser } from './utils/userUtils'
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import { getToken, getNftToken, getPredictContract } from './utils/tokenUtils'
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import { addDatatoken } from './utils/globalUtils'
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export function handleNftCreated(event: NFTCreated): void {
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// const nft = new Nft(event.params.newTokenAddress.toHexString())
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const nft = getNftToken(event.params.newTokenAddress)
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const user = getUser(event.params.admin.toHexString())
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nft.owner = user.id
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const creator = getUser(event.params.creator.toHexString())
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nft.creator = creator.id
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nft.address = event.params.newTokenAddress.toHexString()
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nft.name = event.params.tokenName
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nft.symbol = event.params.symbol.toString()
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nft.tokenUri = event.params.tokenURI.toString()
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nft.createdTimestamp = event.block.timestamp.toI32()
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nft.tx = event.transaction.hash.toHex()
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nft.block = event.block.number.toI32()
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nft.eventIndex = event.logIndex.toI32()
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nft.transferable = event.params.transferable
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// get token id
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const contract = ERC721Template.bind(event.params.newTokenAddress)
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const contractTemplate = contract.try_getId()
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if (!contractTemplate.reverted) {
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nft.templateId = contractTemplate.value
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}
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nft.save()
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}
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export function handleNewToken(event: TokenCreated): void {
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const token = getToken(event.params.newTokenAddress, true)
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// const token = new Token(event.params.newTokenAddress.toHexString())
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token.isDatatoken = true
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token.address = event.params.newTokenAddress.toHexString()
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token.createdTimestamp = event.block.timestamp.toI32()
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token.tx = event.transaction.hash.toHex()
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token.block = event.block.number.toI32()
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token.eventIndex = event.logIndex.toI32()
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token.nft = event.params.creator.toHexString()
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token.name = event.params.name
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token.symbol = event.params.symbol
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token.decimals = 18
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token.supply = decimal.ZERO
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token.cap = weiToDecimal(event.params.cap.toBigDecimal(), 18)
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// get token id
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const contract = ERC20Template.bind(event.params.newTokenAddress)
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const contractTemplate = contract.try_getId()
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if (!contractTemplate.reverted) {
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token.templateId = contractTemplate.value
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}
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token.save()
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addDatatoken()
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if (token.templateId == 3) {
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factoryERC20Template3.create(event.params.newTokenAddress)
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const predictContract = getPredictContract(event.params.newTokenAddress)
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predictContract.timestamp = event.block.timestamp.toI32()
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predictContract.txId = event.transaction.hash.toHex()
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predictContract.block = event.block.number.toI32()
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predictContract.eventIndex = event.logIndex.toI32()
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predictContract.save()
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}
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factoryERC20Template.create(event.params.newTokenAddress)
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}
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