import GaiaOrder from 0x8b148183c28ff88f import GaiaFee from 0x8b148183c28ff88f import AllDay from 0xe4cf4bdc1751c65d import NFTStorefront from 0x4eb8a10cb9f87357 import NonFungibleToken from 0x1d7e57aa55817448 import DapperUtilityCoin from 0xead892083b3e2c6c import FungibleToken from 0xf233dcee88fe0abe transaction (orderId: UInt64, storefrontAddress: Address, expectedPrice: UFix64, metadata: {String: String}) { let listing: &NFTStorefront.Listing{NFTStorefront.ListingPublic} let paymentVault: @FungibleToken.Vault let storefront: &NFTStorefront.Storefront{NFTStorefront.StorefrontPublic} let tokenReceiver: &AllDay.Collection{NonFungibleToken.CollectionPublic, AllDay.MomentNFTCollectionPublic} let buyerAddress: Address let price: UFix64 let mainDapperUtilityCoinVault: &DapperUtilityCoin.Vault let balanceBeforeTransfer: UFix64 prepare(dapper: AuthAccount, acct: AuthAccount) { self.storefront = getAccount(storefrontAddress) .getCapability(NFTStorefront.StorefrontPublicPath)! .borrow<&NFTStorefront.Storefront{NFTStorefront.StorefrontPublic}>() ?? panic("Could not borrow Storefront from provided address") self.listing = self.storefront.borrowListing(listingResourceID: orderId) ?? panic("No Listing with that ID in Storefront") self.price = self.listing.getDetails().salePrice // Withdraw mainDapperUtilityCoinVault from Dapper's account self.mainDapperUtilityCoinVault = dapper.borrow<&DapperUtilityCoin.Vault>(from: /storage/dapperUtilityCoinVault) ?? panic("Cannot borrow DapperUtilityCoin vault from account storage") self.balanceBeforeTransfer = self.mainDapperUtilityCoinVault.balance self.paymentVault <- self.mainDapperUtilityCoinVault.withdraw(amount: self.price) // create a new collection if the account doesn't have one if acct.borrow<&AllDay.Collection>(from: AllDay.CollectionStoragePath) == nil { let collection <- AllDay.createEmptyCollection() acct.save(<-collection, to: AllDay.CollectionStoragePath) acct.link<&AllDay.Collection{NonFungibleToken.CollectionPublic, AllDay.MomentNFTCollectionPublic}>( AllDay.CollectionPublicPath, target: AllDay.CollectionStoragePath ) } self.tokenReceiver = acct.getCapability(AllDay.CollectionPublicPath) .borrow<&AllDay.Collection{NonFungibleToken.CollectionPublic, AllDay.MomentNFTCollectionPublic}>() ?? panic("Cannot borrow NFT collection receiver from acct") self.buyerAddress = acct.address } // Check that the price is right pre { self.price == expectedPrice: "unexpected price" } execute { let item <- GaiaOrder.closeOrder( storefront: self.storefront, orderId: orderId, orderAddress: storefrontAddress, listing: self.listing, paymentVault: <- self.paymentVault, buyerAddress: self.buyerAddress ) self.tokenReceiver.deposit(token: <-item) } // Check that all dapperUtilityCoin was routed back to Dapper post { self.mainDapperUtilityCoinVault.balance == self.balanceBeforeTransfer: "dapperUtilityCoin leakage" } }

Transaction

This transaction was not submitted because it was sent to the blockchain with a key that already has a pending transaction.