smack snek

src/mappings/utils/getters.ts

@@ -10,11 +10,20 @@ import {
 export function getCreateCollectionEvent(ctx: Context): CreateCollectionEvent {
   if (isNewUnique(ctx, Event.createCollection)) {
     const event = new NftCollectionCreatedEvent(ctx);
+    if (event.isV81) {
+      const {
+        collectionId: classId, owner, collectionType: classType, metadata,
+      } = event.asV81;
+      return {
+        id: classId.toString(), caller: addressOf(owner), metadata: metadata.toString(), type: classType.__kind,
+      };
+    }
+
     const {
-      collectionId: classId, owner, collectionType: classType,
-    } = event.asV81;
+      collectionId: classId, owner, collectionType: classType, metadata,
+    } = event.asV92;
     return {
-      id: classId.toString(), caller: addressOf(owner), metadata: undefined, type: classType.__kind,
+      id: classId.toString(), caller: addressOf(owner), metadata: metadata.toString(), type: classType.__kind,
     };
   }
 
@@ -253,4 +262,4 @@ export function getAcceptOfferEvent(ctx: Context): AcceptOfferEvent {
   return {
     collectionId: classId.toString(), sn: instanceId.toString(), caller: addressOf(caller), amount, maker: addressOf(maker),
   };
-}
+}

src/types/events.ts

@@ -5,6 +5,7 @@ import * as v55 from './v55'
 import * as v62 from './v62'
 import * as v71 from './v71'
 import * as v81 from './v81'
+import * as v92 from './v92'
 
 export class AssetRegistryMetadataSetEvent {
     private readonly _chain: Chain
@@ -711,6 +712,21 @@ export class NftCollectionCreatedEvent {
         assert(this.isV81)
         return this._chain.decodeEvent(this.event)
     }
+
+    /**
+     * A collection was created
+     */
+    get isV92(): boolean {
+        return this._chain.getEventHash('NFT.CollectionCreated') === '801df79a18d00e56f22b9269f4ab884baab643358045e07fb2fd388ae577534f'
+    }
+
+    /**
+     * A collection was created
+     */
+    get asV92(): {owner: Uint8Array, collectionId: bigint, collectionType: v92.CollectionType, metadata: Uint8Array} {
+        assert(this.isV92)
+        return this._chain.decodeEvent(this.event)
+    }
 }
 
 export class NftCollectionDestroyedEvent {

src/types/v92.ts

@@ -0,0 +1,11 @@
+import type {Result, Option} from './support'
+
+export type CollectionType = CollectionType_Marketplace | CollectionType_LiquidityMining
+
+export interface CollectionType_Marketplace {
+    __kind: 'Marketplace'
+}
+
+export interface CollectionType_LiquidityMining {
+    __kind: 'LiquidityMining'
+}