import NonFungibleToken from 0x1d7e57aa55817448 import MetadataViews from 0x1d7e57aa55817448 import GoatedGoats from 0x2068315349bdfce5 import GoatedGoatsTrait from 0x2068315349bdfce5 import GoatedGoatsManager from 0x2068315349bdfce5 transaction(id: UInt64, traitsIDsToEquip: [UInt64], traitSlotsToUnequip: [String]) { let goat: @NonFungibleToken.NFT let traitsToEquip: @[NonFungibleToken.NFT] let goatReceiver: &GoatedGoats.Collection{NonFungibleToken.CollectionPublic, NonFungibleToken.Receiver, GoatedGoats.GoatCollectionPublic, MetadataViews.ResolverCollection} let traitReceiver: &GoatedGoatsTrait.Collection{NonFungibleToken.CollectionPublic, NonFungibleToken.Receiver, GoatedGoatsTrait.TraitCollectionPublic, MetadataViews.ResolverCollection} let address: Address prepare(acct: AuthAccount) { self.goat <- acct.borrow<&{NonFungibleToken.Provider}>(from: GoatedGoats.CollectionStoragePath)!.withdraw(withdrawID: id) self.traitsToEquip <- [] for traitID in traitsIDsToEquip { self.traitsToEquip.append(<-acct.borrow<&{NonFungibleToken.Provider}>(from: GoatedGoatsTrait.CollectionStoragePath)!.withdraw(withdrawID: traitID)) } self.goatReceiver = acct.getCapability<&GoatedGoats.Collection{NonFungibleToken.CollectionPublic, NonFungibleToken.Receiver, GoatedGoats.GoatCollectionPublic, MetadataViews.ResolverCollection}>(GoatedGoats.CollectionPublicPath).borrow()! self.traitReceiver = acct.getCapability<&GoatedGoatsTrait.Collection{NonFungibleToken.CollectionPublic, NonFungibleToken.Receiver, GoatedGoatsTrait.TraitCollectionPublic, MetadataViews.ResolverCollection}>(GoatedGoatsTrait.CollectionPublicPath).borrow()! self.address = acct.address } execute { // Call public update goat traits let goatAndTraits <- GoatedGoatsManager.updateGoatTraits(goat: <-self.goat, traitsToEquip: <-self.traitsToEquip, traitSlotsToUnequip: traitSlotsToUnequip, address: self.address) let newGoat <- goatAndTraits.extractGoat() // Store the new goat back in the collection self.goatReceiver.deposit(token: <-newGoat) let unequippedTraits <- goatAndTraits.extractAllTraits() while unequippedTraits.length > 0 { self.traitReceiver.deposit(token: <-unequippedTraits.removeFirst()) } assert(unequippedTraits.length == 0, message: "Received unexpected amount of NFTs.") destroy unequippedTraits destroy goatAndTraits } }

Transaction

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