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1import NonFungibleToken from 0x1d7e57aa55817448
2import Pinnacle from 0xedf9df96c92f4595
3import PackNFT from 0xedf9df96c92f4595
4import MetadataViews from 0x1d7e57aa55817448
5
6/// This transaction sets up the signer's account to hold Pinnacle NFTs and PackNFTs if it hasn't already been configured.
7///
8transaction {
9    prepare(signer: AuthAccount) {
10        // Create a collection and public capability for that collection if the account doesn't already have one
11        if signer.borrow<&Pinnacle.Collection>(from: Pinnacle.CollectionStoragePath) == nil {
12            signer.save(<- Pinnacle.createEmptyCollection(), to: Pinnacle.CollectionStoragePath)
13        }
14
15        // Create collection public capability if it doesn't already exist
16        if !signer.getCapability<&{
17            NonFungibleToken.Receiver,
18            NonFungibleToken.CollectionPublic,
19            Pinnacle.PinNFTCollectionPublic,
20            MetadataViews.ResolverCollection
21        }>(Pinnacle.CollectionPublicPath).check() {
22            signer.unlink(Pinnacle.CollectionPublicPath)
23            signer.link<&Pinnacle.Collection{NonFungibleToken.Receiver, NonFungibleToken.CollectionPublic, Pinnacle.PinNFTCollectionPublic, MetadataViews.ResolverCollection}>(
24            Pinnacle.CollectionPublicPath,
25            target: Pinnacle.CollectionStoragePath
26            ) ??  panic("Could not link Pinnacle Collection Public Path");
27        }
28
29
30
31        // Create a PackNFT collection in the signer account if it doesn't already have one
32        if signer.borrow<&PackNFT.Collection>(from: PackNFT.CollectionStoragePath) == nil {
33            signer.save(<- PackNFT.createEmptyCollection(), to: PackNFT.CollectionStoragePath);
34            signer.link<&{NonFungibleToken.CollectionPublic}>(PackNFT.CollectionPublicPath, target: PackNFT.CollectionStoragePath)
35        }
36
37        // Create collection public capability if it doesn't already exist
38        if !signer.getCapability<&{
39            NonFungibleToken.CollectionPublic
40        }>(PackNFT.CollectionPublicPath).check() {
41            signer.unlink(PackNFT.CollectionPublicPath)
42            signer.link<&{NonFungibleToken.CollectionPublic}>(PackNFT.CollectionPublicPath, target: PackNFT.CollectionStoragePath)
43            ??  panic("Could not link Pinnacle PackNFT Collection Public Path");
44        }
45    }
46}