refactor: Remove unused mappings/abi

subgraphs/exchange-stableswap/arb/mappings/factory.ts

@@ -1,11 +1,10 @@
 /* eslint-disable prefer-const */
 import { DataSourceContext, log } from "@graphprotocol/graph-ts";
-import { StableSwapPair as StableSwapPairContract } from "../generated/templates/StableSwapPair/StableSwapPair";
-import { StableSwap3PairV2 as StableSwap3PairV2Contract } from "../generated/templates/StableSwap3PairV2/StableSwap3PairV2";
 import { BIG_DECIMAL_ZERO, BIG_INT_ONE, BIG_INT_ZERO, ADDRESS_ZERO } from "./utils";
 import { getOrCreateFactory, getOrCreateToken } from "./utils/data";
 import { NewStableSwapPair } from "../generated/StableSwapFactory/StableSwapFactory";
-import { ERC20, StableSwapPair } from "../generated/templates";
+import { AbstractStableSwap } from "../generated/StableSwapFactory/AbstractStableSwap";
+import { ERC20, StableSwapNG, StableSwapPair } from "../generated/templates";
 import { Pair } from "../generated/schema";
 
 export function handlePairCreated(event: NewStableSwapPair): void {
@@ -55,13 +54,15 @@ export function handlePairCreated(event: NewStableSwapPair): void {
   factory.totalPairs = factory.totalPairs.plus(BIG_INT_ONE);
   factory.save();
 
-  StableSwapPair.create(event.params.swapContract);
+  let ssToken = AbstractStableSwap.bind(event.params.swapContract).token();
+  let isNGPool = ssToken.equals(event.params.swapContract);
+  if (isNGPool) {
+    StableSwapNG.create(event.params.swapContract);
+  } else {
+    StableSwapPair.create(event.params.swapContract);
+  }
 
   let context = new DataSourceContext();
   context.setString("pairAddress", event.params.swapContract.toHex());
-  if (event.params.tokenC.toHex() != ADDRESS_ZERO) {
-    ERC20.createWithContext(StableSwap3PairV2Contract.bind(event.params.swapContract).token(), context);
-  } else {
-    ERC20.createWithContext(StableSwapPairContract.bind(event.params.swapContract).token(), context);
-  }
+  ERC20.createWithContext(ssToken, context);
 }

subgraphs/exchange-stableswap/arb/mappings/utils/index.ts

@@ -1,8 +1,5 @@
 /* eslint-disable prefer-const */
 import { Address, BigDecimal, BigInt } from "@graphprotocol/graph-ts";
-// import { ERC20 } from "../../../exchange/generated/Factory/ERC20";
-// import { ERC20NameBytes } from "../../../exchange/generated/Factory/ERC20NameBytes";
-// import { ERC20SymbolBytes } from "../../../exchange/generated/Factory/ERC20SymbolBytes";
 import { PriceLens0 } from "../../generated/StableSwapFactory/PriceLens0";
 import { StableSwapFactory } from "../../generated/StableSwapFactory/StableSwapFactory";
 import { ERC20 } from "../../generated/StableSwapFactory/ERC20";

subgraphs/exchange-stableswap/arb/subgraph.yaml

@@ -44,15 +44,15 @@ dataSources:
           handler: handlePairCreated
 templates:
   - kind: ethereum/contract
-    name: StableSwapPair #Factory
+    name: StableSwapPair
     network: arbitrum-one
     source:
       abi: StableSwapPair
     mapping:
       kind: ethereum/events
       apiVersion: 0.0.4
       language: wasm/assemblyscript
-      file: ./mappings/stableSwapPairV2.ts
+      file: ./mappings/stableSwapPair.ts
       entities:
         - Pair
         - Mint
@@ -63,14 +63,10 @@ templates:
           file: ./abis/StableSwapFactory.json
         - name: StableSwapPair
           file: ./abis/StableSwapPair.json
-        - name: Factory
-          file: ./abis/Factory.json
         - name: Pair
           file: ./abis/Pair.json
         - name: PairV3
           file: ./abis/PairV3.json
-        - name: ERC20
-          file: ./abis/ERC20.json
         - name: PriceLens0
           file: ./abis/PriceLens0.json
       eventHandlers: