import NonFungibleToken from 0x1d7e57aa55817448 import ItemsWithOrg from 0xf1164eded7a310a9 import FungibleToken from 0xf233dcee88fe0abe // This transction uses the NFTMinter resource to mint a new NFT. pub fun hasItems(_ address: Address): Bool { return getAccount(address) .getCapability<&ItemsWithOrg.Collection{NonFungibleToken.CollectionPublic, ItemsWithOrg.ItemsWithOrgCollectionPublic}>(ItemsWithOrg.CollectionPublicPath) .check() } transaction(recipient: Address, metadata: {String:String}) { // local variable for storing the minter reference let minter: &ItemsWithOrg.NFTMinter prepare(signer: AuthAccount, orgSigner: AuthAccount) { // initialize the account if !hasItems(signer.address) { if signer.borrow<&ItemsWithOrg.Collection>(from: ItemsWithOrg.CollectionStoragePath) == nil { signer.save(<-ItemsWithOrg.createEmptyCollection(), to: ItemsWithOrg.CollectionStoragePath) } signer.unlink(ItemsWithOrg.CollectionPublicPath) signer.link<&ItemsWithOrg.Collection{NonFungibleToken.CollectionPublic, ItemsWithOrg.ItemsWithOrgCollectionPublic}>(ItemsWithOrg.CollectionPublicPath, target: ItemsWithOrg.CollectionStoragePath) } // borrow a reference to the NFTMinter resource in storage, create it if not exist let _minter = signer.borrow<&ItemsWithOrg.NFTMinter>(from: ItemsWithOrg.MinterStoragePath) if _minter == nil { let nftMinter <- ItemsWithOrg.createNFTMinter(orgAccount: orgSigner.address) signer.save(<-nftMinter, to: ItemsWithOrg.MinterStoragePath) signer.unlink(ItemsWithOrg.MinterPublicPath) signer.link<&ItemsWithOrg.NFTMinter{ItemsWithOrg.NFTMinterPublic}>(ItemsWithOrg.MinterPublicPath, target: ItemsWithOrg.MinterStoragePath) self.minter = signer.borrow<&ItemsWithOrg.NFTMinter>(from: ItemsWithOrg.MinterStoragePath) ?? panic("Failed to borrow NFTMinter after creating it") } else { self.minter = _minter! } } execute { // get the public account object for the recipient let recipient = getAccount(recipient) // borrow the recipient's public NFT collection reference let receiver = recipient .getCapability(ItemsWithOrg.CollectionPublicPath)! .borrow<&{NonFungibleToken.CollectionPublic}>() ?? panic("Could not get receiver reference to the NFT Collection") // mint the NFT and deposit it to the recipient's collection self.minter.mintNFT( recipient: receiver, metadata:metadata ) } }

Transaction

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