import NonFungibleToken from 0xb6763b4399a888c8 import MetadataViews from 0xb6763b4399a888c8 import KARAT2QMAWWSBT from 0xd72981bff49239a8 import FungibleToken from 0xa0225e7000ac82a9 import FungibleTokenMetadataViews from 0xa0225e7000ac82a9 import KRTPREVIEW from 0xd72981bff49239a8 transaction( amount: UFix64, name: String, artist: String, artistAddress: Address, description: String, royalty: UFix64, typeID: String ) { /// Reference to the Token Minter Resource object let tokenMinter: &KRTPREVIEW.Minter let tokenReceiver: &{FungibleToken.Receiver} let nftMinter: &KARAT2QMAWWSBT.NFTMinter let receiverRecipientCollectionRef: &{NonFungibleToken.Receiver} prepare(minter: auth(BorrowValue) &Account, receiver: auth(BorrowValue, IssueStorageCapabilityController, PublishCapability, SaveValue, UnpublishCapability) &Account) { let vaultData = KRTPREVIEW.resolveContractView(resourceType: nil, viewType: Type()) as! FungibleTokenMetadataViews.FTVaultData? ?? panic("ViewResolver does not resolve FTVaultData view") // enable receiver token if receiver.storage.borrow<&KRTPREVIEW.Vault>(from: vaultData.storagePath) == nil { let vault <- KRTPREVIEW.createEmptyVault(vaultType: Type<@KRTPREVIEW.Vault>()) // Create a new KRTPREVIEW Vault and put it in storage receiver.storage.save(<-vault, to: vaultData.storagePath) // Create a public capability to the Vault that exposes the Vault interfaces let vaultCap = receiver.capabilities.storage.issue<&KRTPREVIEW.Vault>( vaultData.storagePath ) receiver.capabilities.publish(vaultCap, at: vaultData.metadataPath) // Create a public Capability to the Vault's Receiver functionality let receiverCap = receiver.capabilities.storage.issue<&KRTPREVIEW.Vault>( vaultData.storagePath ) receiver.capabilities.publish(receiverCap, at: vaultData.receiverPath) } let collectionData = KARAT2QMAWWSBT.resolveContractView(resourceType: nil, viewType: Type()) as! MetadataViews.NFTCollectionData? ?? panic("ViewResolver does not resolve NFTCollectionData view") // enable account collection if receiver.storage.borrow<&KARAT2QMAWWSBT.Collection>(from: collectionData.storagePath) == nil { // Create a new empty collection let collection <- KARAT2QMAWWSBT.createEmptyCollection(nftType: Type<@KARAT2QMAWWSBT.NFT>()) // save it to the account receiver.storage.save(<-collection, to: collectionData.storagePath) // create a public capability for the collection receiver.capabilities.unpublish(collectionData.publicPath) let collectionCap = receiver.capabilities.storage.issue<&KARAT2QMAWWSBT.Collection>(collectionData.storagePath) receiver.capabilities.publish(collectionCap, at: collectionData.publicPath) } // Borrow the recipient's public NFT collection reference self.receiverRecipientCollectionRef = getAccount(receiver.address).capabilities.borrow<&{NonFungibleToken.Receiver}>(collectionData.publicPath) ?? panic("Could not get receiver reference to the receiver's NFT Collection") self.tokenReceiver = getAccount(receiver.address).capabilities.borrow<&{FungibleToken.Receiver}>(vaultData.receiverPath) ?? panic("Could not borrow receiver reference to the Vault") self.tokenMinter = minter.storage.borrow<&KRTPREVIEW.Minter>(from: KRTPREVIEW.AdminStoragePath) ?? panic("Signer is not the token admin") // borrow a reference to the NFTMinter resource in storage self.nftMinter = minter.storage.borrow<&KARAT2QMAWWSBT.NFTMinter>(from: KARAT2QMAWWSBT.AdminStoragePath) ?? panic("Account does not store an object at the specified path") } execute { if name != "" { let metadata=KARAT2QMAWWSBT.Metadata(name: name, artist: artist, artistAddress: artistAddress, description: description, type: typeID, serialId: 1, royalty: royalty) // Mint the NFT and deposit it to the recipient's collection self.nftMinter.mintNFT(recipient: self.receiverRecipientCollectionRef, metadata: metadata) } if amount > UFix64(0) { // Create mint tokens let mintedVault <- self.tokenMinter.mintTokens(amount: amount) // Deposit them to the receiever self.tokenReceiver.deposit(from: <-mintedVault) } } }

🎶Happy diving into the flow

Transaction

🎶Happy diving into the flow