This PR adds collection NFT count and floor price to queries that return a collection NFT. It was necessary to do a major refactor of Nft to make this possible, as CollectionNft was a limited copy of Nft.
Note that any potential shortcuts suggested for this PR should be considered in relation to its effect on Holaplex.com and marketplaces repo queries. Some side effects in Holaplex.com do not manifest until you run both yarn generate:graphql and try out the app with yarn dev
Note: This should NOT be merged and deployed without an accompanying PR for holaplex.com (here), as it will break.
Marketplaces looks to be safe - only requirement is changing on Nft to on Collection for requests that return Collection, which marketplaces are not using.
Start in objects/nft.tsx
Main Changes
Added a new table collection_stats that will keep track of collection size and floor price (2022-07-22-160735_add_collection_stats_table/*, 2022-07-22-161104_collection_stats_backfill/*, schema.rs). Floor price and collection size are updated by their own triggers when NFTs are added and listings updated (2022-07-22-161901_update_nft_counts_on_collection_stats_hook/*, 2022-07-22-171755_update_floor_price_on_collection_stats_hook/*)
Added data loaders for floor price and collection size (dataloaders/collection.rs, context.rs) and use those for Collections (objects/nft.rs)
Refactored CollectionNft to Collection and move the NFT to be a field in the Collection object (rather than first element of tuple) (objects/nft.rs)
This PR adds collection NFT count and floor price to queries that return a collection NFT. It was necessary to do a major refactor of
Nftto make this possible, asCollectionNftwas a limited copy ofNft.Note that any potential shortcuts suggested for this PR should be considered in relation to its effect on Holaplex.com and marketplaces repo queries. Some side effects in Holaplex.com do not manifest until you run both
yarn generate:graphqland try out the app withyarn devNote: This should NOT be merged and deployed without an accompanying PR for holaplex.com (here), as it will break.
Marketplaces looks to be safe - only requirement is changing
on Nfttoon Collectionfor requests that returnCollection, which marketplaces are not using.Start in
objects/nft.tsxMain Changes
collection_statsthat will keep track of collection size and floor price (2022-07-22-160735_add_collection_stats_table/*,2022-07-22-161104_collection_stats_backfill/*,schema.rs). Floor price and collection size are updated by their own triggers when NFTs are added and listings updated (2022-07-22-161901_update_nft_counts_on_collection_stats_hook/*,2022-07-22-171755_update_floor_price_on_collection_stats_hook/*)dataloaders/collection.rs,context.rs) and use those forCollections (objects/nft.rs)CollectionNfttoCollectionand move the NFT to be a field in theCollectionobject (rather than first element of tuple) (objects/nft.rs)closes #604