remove fee growth

Uniswap · Mar 27, 2024 · 7c19c11 · 7c19c11
1 parent 8bce6ea
commit 7c19c11
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Showing 6 changed files with 1 addition and 40 deletions.
diff --git a/abis/pool.json b/abis/pool.json
@@ -985,4 +985,4 @@
     "stateMutability": "view",
     "type": "function"
   }
-]
+]
diff --git a/schema.graphql b/schema.graphql
@@ -89,10 +89,6 @@ type Pool @entity {
   liquidity: BigInt!
   # current price tracker
   sqrtPrice: BigInt!
-  # tracker for global fee growth
-  feeGrowthGlobal0X128: BigInt!
-  # tracker for global fee growth
-  feeGrowthGlobal1X128: BigInt!
   # token0 per token1
   token0Price: BigDecimal!
   # token1 per token0
@@ -375,10 +371,6 @@ type PoolDayData @entity {
   token1Price: BigDecimal!
   # current tick at end of period
   tick: BigInt
-  # tracker for global fee growth
-  feeGrowthGlobal0X128: BigInt!
-  # tracker for global fee growth
-  feeGrowthGlobal1X128: BigInt!
   # tvl derived in USD at end of period
   tvlUSD: BigDecimal!
   # volume in token0
@@ -419,10 +411,6 @@ type PoolHourData @entity {
   token1Price: BigDecimal!
   # current tick at end of period
   tick: BigInt
-  # tracker for global fee growth
-  feeGrowthGlobal0X128: BigInt!
-  # tracker for global fee growth
-  feeGrowthGlobal1X128: BigInt!
   # tvl derived in USD at end of period
   tvlUSD: BigDecimal!
   # volume in token0

diff --git a/src/mappings/core.ts b/src/mappings/core.ts
@@ -409,10 +409,6 @@ export function handleSwap(event: SwapEvent): void {
 
     // update fee growth
     let poolContract = PoolABI.bind(event.address)
-    let feeGrowthGlobal0X128 = poolContract.feeGrowthGlobal0X128()
-    let feeGrowthGlobal1X128 = poolContract.feeGrowthGlobal1X128()
-    pool.feeGrowthGlobal0X128 = feeGrowthGlobal0X128 as BigInt
-    pool.feeGrowthGlobal1X128 = feeGrowthGlobal1X128 as BigInt
 
     // interval data
     let uniswapDayData = updateUniswapDayData(event)
@@ -473,14 +469,3 @@ export function handleSwap(event: SwapEvent): void {
     token1.save()
   }
 }
-
-export function handleFlash(event: FlashEvent): void {
-  // update fee growth
-  let pool = Pool.load(event.address.toHexString())!
-  let poolContract = PoolABI.bind(event.address)
-  let feeGrowthGlobal0X128 = poolContract.feeGrowthGlobal0X128()
-  let feeGrowthGlobal1X128 = poolContract.feeGrowthGlobal1X128()
-  pool.feeGrowthGlobal0X128 = feeGrowthGlobal0X128 as BigInt
-  pool.feeGrowthGlobal1X128 = feeGrowthGlobal1X128 as BigInt
-  pool.save()
-}
diff --git a/src/mappings/factory.ts b/src/mappings/factory.ts
@@ -117,8 +117,6 @@ export function handlePoolCreated(event: PoolCreated): void {
   pool.txCount = ZERO_BI
   pool.liquidity = ZERO_BI
   pool.sqrtPrice = ZERO_BI
-  pool.feeGrowthGlobal0X128 = ZERO_BI
-  pool.feeGrowthGlobal1X128 = ZERO_BI
   pool.token0Price = ZERO_BD
   pool.token1Price = ZERO_BD
   pool.observationIndex = ZERO_BI

diff --git a/src/utils/intervalUpdates.ts b/src/utils/intervalUpdates.ts
@@ -59,8 +59,6 @@ export function updatePoolDayData(event: ethereum.Event): PoolDayData {
     poolDayData.volumeUSD = ZERO_BD
     poolDayData.feesUSD = ZERO_BD
     poolDayData.txCount = ZERO_BI
-    poolDayData.feeGrowthGlobal0X128 = ZERO_BI
-    poolDayData.feeGrowthGlobal1X128 = ZERO_BI
     poolDayData.open = pool.token0Price
     poolDayData.high = pool.token0Price
     poolDayData.low = pool.token0Price
@@ -76,8 +74,6 @@ export function updatePoolDayData(event: ethereum.Event): PoolDayData {
 
   poolDayData.liquidity = pool.liquidity
   poolDayData.sqrtPrice = pool.sqrtPrice
-  poolDayData.feeGrowthGlobal0X128 = pool.feeGrowthGlobal0X128
-  poolDayData.feeGrowthGlobal1X128 = pool.feeGrowthGlobal1X128
   poolDayData.token0Price = pool.token0Price
   poolDayData.token1Price = pool.token1Price
   poolDayData.tick = pool.tick
@@ -108,8 +104,6 @@ export function updatePoolHourData(event: ethereum.Event): PoolHourData {
     poolHourData.volumeUSD = ZERO_BD
     poolHourData.txCount = ZERO_BI
     poolHourData.feesUSD = ZERO_BD
-    poolHourData.feeGrowthGlobal0X128 = ZERO_BI
-    poolHourData.feeGrowthGlobal1X128 = ZERO_BI
     poolHourData.open = pool.token0Price
     poolHourData.high = pool.token0Price
     poolHourData.low = pool.token0Price
@@ -127,8 +121,6 @@ export function updatePoolHourData(event: ethereum.Event): PoolHourData {
   poolHourData.sqrtPrice = pool.sqrtPrice
   poolHourData.token0Price = pool.token0Price
   poolHourData.token1Price = pool.token1Price
-  poolHourData.feeGrowthGlobal0X128 = pool.feeGrowthGlobal0X128
-  poolHourData.feeGrowthGlobal1X128 = pool.feeGrowthGlobal1X128
   poolHourData.close = pool.token0Price
   poolHourData.tick = pool.tick
   poolHourData.tvlUSD = pool.totalValueLockedUSD

diff --git a/subgraph.yaml b/subgraph.yaml
@@ -66,5 +66,3 @@ templates:
           handler: handleMint
         - event: Burn(indexed address,indexed int24,indexed int24,uint128,uint256,uint256)
           handler: handleBurn
-        - event: Flash(indexed address,indexed address,uint256,uint256,uint256,uint256)
-          handler: handleFlash