unlisted nfts are saved as 0 not NULL

[hassnian]

what is needed here to be finished?

i am a ping

sorry for the late response , i did test but got busy with other issues

cc @hassnian ?

it's still showing unlisted nfts first with price_ASC_NULLS_LAST sort applied

@vikiival NULL LAST does nothing atm since unlisted nfts are saved as 0 not NULL , do we change this ?

I might be missing something

Originally posted by @hassnian in kodadot/nft-gallery#10529 (comment)

does nothing atm since unlisted nfts are saved as 0 not NULL , do we change this ?

can you open a PR please?
you need to update: mint, transfer, list functions

Originally posted by @vikiival in kodadot/nft-gallery#10529 (comment)