64 lines
1.8 KiB
TypeScript
64 lines
1.8 KiB
TypeScript
import { BigInt, BigDecimal, log } from '@graphprotocol/graph-ts'
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import { BPoolRegistered } from '../types/Factory/Factory'
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import { PoolFactory, Pool } from '../types/schema'
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import { Pool as PoolContract } from '../types/templates'
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import { ZERO_BD } from '../helpers'
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export function handleNewPool(event: BPoolRegistered): void {
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let factory = PoolFactory.load('1')
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if (factory === null) {
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factory = new PoolFactory('1')
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factory.totalLiquidity = ZERO_BD
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factory.totalSwapVolume = ZERO_BD
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factory.totalSwapFee = ZERO_BD
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factory.poolCount = 0
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factory.finalizedPoolCount = 0
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}
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const pool = new Pool(event.params.bpoolAddress.toHexString())
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log.info('************************ handleNewPool: poolId {}', [
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pool.id.toString()
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])
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pool.factoryID = event.address.toHexString()
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pool.controller = event.params.registeredBy
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pool.publicSwap = false
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pool.finalized = false
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pool.symbol = ''
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pool.name = ''
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// pool.cap =
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pool.active = true
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pool.swapFee = BigDecimal.fromString('0.000001')
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pool.totalWeight = ZERO_BD
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pool.totalShares = ZERO_BD
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pool.totalSwapVolume = ZERO_BD
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pool.totalSwapFee = ZERO_BD
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pool.datatokenReserve = ZERO_BD
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pool.oceanReserve = ZERO_BD
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pool.spotPrice = ZERO_BD // : BigDecimal!
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pool.consumePrice = ZERO_BD // : BigDecimal!
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pool.tokenCount = BigInt.fromI32(0)
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pool.holderCount = BigInt.fromI32(0)
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pool.joinCount = BigInt.fromI32(0)
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pool.exitCount = BigInt.fromI32(0)
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pool.swapCount = BigInt.fromI32(0)
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pool.transactionCount = BigInt.fromI32(0)
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pool.datatokenAddress = ''
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pool.createTime = event.block.timestamp.toI32()
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pool.tx = event.transaction.hash
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pool.save()
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factory.poolCount = factory.poolCount + 1
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factory.save()
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PoolContract.create(event.params.bpoolAddress)
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}
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