import NonFungibleToken from 0x1d7e57aa55817448 import TenantService from 0x34615c820242600b transaction( artifactId: UInt64, printId: UInt64?, faucetId: UInt64?, setId: UInt64?, metadata: {String: TenantService.MetadataField} ) { prepare( payerAccount: AuthAccount ) { let admin = payerAccount.borrow<&TenantService.TenantAdmin>(from: TenantService.ADMIN_OBJECT_PATH) ?? panic("Could not borrow TenantService.TenantAdmin reference") var toCollection = payerAccount.getCapability(/public/TenantNFTCollection_tzyw2YlIrg_custom) .borrow<&{TenantService.CollectionPublic}>() if toCollection == nil { // create collection let newCollection <- TenantService.createEmptyCollection() as! @TenantService.Collection payerAccount.save<@TenantService.Collection>( <- newCollection, to: /storage/TenantNFTCollection_tzyw2YlIrg ) // link custom payerAccount.link<&{TenantService.CollectionPublic}>( /public/TenantNFTCollection_tzyw2YlIrg_custom, target: /storage/TenantNFTCollection_tzyw2YlIrg ) // link standard payerAccount.link<&{NonFungibleToken.CollectionPublic}>( /public/TenantNFTCollection_tzyw2YlIrg, target: /storage/TenantNFTCollection_tzyw2YlIrg ) // re-init toCollection = payerAccount.getCapability(/public/TenantNFTCollection_tzyw2YlIrg_custom) .borrow<&{TenantService.CollectionPublic}>() ?? panic("Could not borrow a reference to the receiver's TenantService.CollectionPublic") } let nft <- admin.mintNFT( artifactId: artifactId, printId: printId, faucetId: faucetId, setId: setId, metadata: metadata ) toCollection!.deposit(token: <- nft) } }

Transaction

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