feat: flag orders as transferred

decentraland · Jan 29, 2025 · 79bb2a9 · 79bb2a9
1 parent 72deac2
commit 79bb2a9
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Showing 3 changed files with 25 additions and 4 deletions.
diff --git a/indexer/src/handlers/nft.ts b/indexer/src/handlers/nft.ts
@@ -7,6 +7,7 @@ import {
   getTokenURI,
   cancelActiveOrder,
   clearNFTOrderProperties,
+  handleTransferOrder,
 } from '../modules/nft'
 import { getCategory } from '../modules/category'
 import { buildEstateFromNFT, getEstateImage } from '../modules/estate'
@@ -80,9 +81,7 @@ export function handleTransfer(event: Transfer): void {
     metric.save()
   } else {
     let oldNFT = NFT.load(id)
-    if (cancelActiveOrder(oldNFT!, event.block.timestamp)) {
-      nft = clearNFTOrderProperties(nft!)
-    }
+    handleTransferOrder(oldNFT, event.params.to)
   }
 
   if (category == categories.PARCEL) {

diff --git a/indexer/src/modules/nft/index.ts b/indexer/src/modules/nft/index.ts
@@ -1,4 +1,4 @@
-import { log, BigInt } from '@graphprotocol/graph-ts'
+import { log, BigInt, Bytes } from '@graphprotocol/graph-ts'
 import { NFT, Order, Bid } from '../../entities/schema'
 import { ERC721, Transfer } from '../../entities/templates/ERC721/ERC721'
 import * as status from '../order/status'
@@ -76,3 +76,24 @@ export function cancelActiveOrder(nft: NFT, now: BigInt): boolean {
   }
   return false
 }
+
+
+export function handleTransferOrder(nft: NFT | null, to: Bytes): void {
+  if (nft != null && nft.activeOrder != null) {
+    let oldOrder = Order.load(nft.activeOrder!)
+    if (oldOrder != null && oldOrder.status == status.OPEN) {
+      oldOrder.status = status.TRANSFERRED
+      oldOrder.save()
+      nft.searchOrderStatus = status.TRANSFERRED
+    } else if (oldOrder != null && oldOrder.status == status.TRANSFERRED) {
+      let isComingBackToOrderOwner = oldOrder.owner == to
+      if (isComingBackToOrderOwner) {
+        oldOrder.status = status.OPEN
+        oldOrder.save()
+        nft.searchOrderStatus = status.OPEN
+      } else {
+        nft.searchOrderStatus = status.TRANSFERRED
+      }
+    }
+  }
+}
diff --git a/indexer/src/modules/order/status.ts b/indexer/src/modules/order/status.ts
@@ -1,3 +1,4 @@
 export const OPEN = 'open'
 export const SOLD = 'sold'
 export const CANCELLED = 'cancelled'
+export const TRANSFERRED = 'transferred'