release constraints on derivedFrom array attributes (seller.royaltyRe…

…cipients and conditionEntity.offers)
bosonprotocol · Feb 29, 2024 · 47c1226 · 47c1226
1 parent 1c440f7
commit 47c1226
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Showing 2 changed files with 10 additions and 4 deletions.
diff --git a/packages/subgraph/schema.graphql b/packages/subgraph/schema.graphql
@@ -661,7 +661,7 @@ type Seller implements Account @entity {
   logs: [EventLog!]! @derivedFrom(field: "account")
   contractURI: String!
   "Percentage as integer, to get decimals divide by 10000. E.g. 1 = 0.01%, 10000 = 100%"
-  royaltyRecipients: [RoyaltyRecipientEntity!]! @derivedFrom(field: "seller")
+  royaltyRecipients: [RoyaltyRecipientEntity!] @derivedFrom(field: "seller")
   pendingSeller: PendingSeller @derivedFrom(field: "seller")
   metadataUri: String!
   metadata: SellerMetadata
@@ -921,7 +921,7 @@ type ConditionEntity @entity {
   maxTokenId: BigInt!
   threshold: BigInt!
   maxCommits: BigInt!
-  offers: [Offer!]! @derivedFrom(field: "condition")
+  offers: [Offer!] @derivedFrom(field: "condition")
 }
 
 """

diff --git a/packages/subgraph/src/mappings/group-handler.ts b/packages/subgraph/src/mappings/group-handler.ts
@@ -56,7 +56,10 @@ export function handleGroupUpdatedEvent(event: GroupUpdated): void {
     condition.threshold = conditionFromEvent.threshold;
     condition.maxCommits = conditionFromEvent.maxCommits;
     condition.save();
-    clearPreviousOffersCondition(condition.offers);
+    const previousOffers = condition.offers;
+    if (previousOffers) {
+      clearPreviousOffersCondition(previousOffers);
+    }
   } else {
     log.warning("Not found ConditionEntity with ID '{}'", [groupId.toString()]);
   }
@@ -111,7 +114,10 @@ export function handleGroupUpdatedEventLegacy(event: GroupUpdatedLegacy): void {
     condition.threshold = conditionFromEvent.threshold;
     condition.maxCommits = conditionFromEvent.maxCommits;
     condition.save();
-    clearPreviousOffersCondition(condition.offers);
+    const previousOffers = condition.offers;
+    if (previousOffers) {
+      clearPreviousOffersCondition(previousOffers);
+    }
   } else {
     log.warning("Not found ConditionEntity with ID '{}'", [groupId.toString()]);
   }