import FLOAT from 0x2d4c3caffbeab845 import FLOATVerifiers from 0x2d4c3caffbeab845 import NonFungibleToken from 0x1d7e57aa55817448 import MetadataViews from 0x1d7e57aa55817448 import GrantedAccountAccess from 0x2d4c3caffbeab845 import FlowToken from 0x1654653399040a61 transaction(eventId: UInt64, host: Address, secretSig: String?) { let FLOATEvent: &FLOAT.FLOATEvent{FLOAT.FLOATEventPublic} let Collection: &FLOAT.Collection let FlowTokenVault: &FlowToken.Vault prepare(acct: AuthAccount) { // SETUP COLLECTION if acct.borrow<&FLOAT.Collection>(from: FLOAT.FLOATCollectionStoragePath) == nil { acct.save(<- FLOAT.createEmptyCollection(), to: FLOAT.FLOATCollectionStoragePath) acct.link<&FLOAT.Collection{NonFungibleToken.Receiver, NonFungibleToken.CollectionPublic, MetadataViews.ResolverCollection, FLOAT.CollectionPublic}> (FLOAT.FLOATCollectionPublicPath, target: FLOAT.FLOATCollectionStoragePath) } // SETUP FLOATEVENTS if acct.borrow<&FLOAT.FLOATEvents>(from: FLOAT.FLOATEventsStoragePath) == nil { acct.save(<- FLOAT.createEmptyFLOATEventCollection(), to: FLOAT.FLOATEventsStoragePath) acct.link<&FLOAT.FLOATEvents{FLOAT.FLOATEventsPublic, MetadataViews.ResolverCollection}> (FLOAT.FLOATEventsPublicPath, target: FLOAT.FLOATEventsStoragePath) } // SETUP SHARED MINTING if acct.borrow<&GrantedAccountAccess.Info>(from: GrantedAccountAccess.InfoStoragePath) == nil { acct.save(<- GrantedAccountAccess.createInfo(), to: GrantedAccountAccess.InfoStoragePath) acct.link<&GrantedAccountAccess.Info{GrantedAccountAccess.InfoPublic}> (GrantedAccountAccess.InfoPublicPath, target: GrantedAccountAccess.InfoStoragePath) } let FLOATEvents = getAccount(host).getCapability(FLOAT.FLOATEventsPublicPath) .borrow<&FLOAT.FLOATEvents{FLOAT.FLOATEventsPublic}>() ?? panic("Could not borrow the public FLOATEvents from the host.") self.FLOATEvent = FLOATEvents.borrowPublicEventRef(eventId: eventId) ?? panic("This event does not exist.") self.Collection = acct.borrow<&FLOAT.Collection>(from: FLOAT.FLOATCollectionStoragePath) ?? panic("Could not get the Collection from the signer.") self.FlowTokenVault = acct.borrow<&FlowToken.Vault>(from: /storage/flowTokenVault) ?? panic("Could not borrow the FlowToken.Vault from the signer.") } execute { let params: {String: AnyStruct} = {} // If the FLOAT has a secret phrase on it if let unwrappedSecretSig = secretSig { params["secretSig"] = unwrappedSecretSig } // If the FLOAT costs something if let prices = self.FLOATEvent.getPrices() { log(prices) let payment <- self.FlowTokenVault.withdraw(amount: prices[self.FlowTokenVault.getType().identifier]!.price) self.FLOATEvent.purchase(recipient: self.Collection, params: params, payment: <- payment) log("Purchased the FLOAT.") } // If the FLOAT is free else { self.FLOATEvent.claim(recipient: self.Collection, params: params) log("Claimed the FLOAT.") } } }

Transaction