Create view for NFT drops

hasura/metadata/databases/minterop/tables/mb_views_nft_drops.yaml

@@ -0,0 +1,49 @@
+table:
+  schema: mb_views
+  name: nft_drops
+array_relationships:
+  - name: listings
+    using:
+      manual_configuration:
+        column_mapping:
+          id: indexer_metadata_id
+          nft_contract_id: nft_contract_id
+        insertion_order: null
+        remote_table:
+          name: active_listings
+          schema: mb_views
+object_relationships:
+  - name: nft_contract
+    using:
+      manual_configuration:
+        remote_table:
+          schema: public
+          name: nft_contracts
+        insertion_order: null
+        column_mapping:
+          nft_contract_id: id
+select_permissions:
+  - role: anonymous
+    permission:
+      columns:
+        - drop_url,
+        - nft_contract_id,
+        - sc_metadata_id,
+        - indexer_metadata_id,
+        - title
+        - description
+        - media
+        - reference
+        - reference_blob
+        - minter as creator
+        - max_supply
+        - minted
+        - royalties
+        - royalty_percent
+        - price
+        - minters_allowlist
+        - unique_minters
+        - starts_at
+        - expires_at
+      filter: {}
+      allow_aggregations: true

hasura/metadata/databases/minterop/tables/tables.yaml

@@ -8,6 +8,7 @@
 - "!include mb_views_auctions_with_offer.yaml"
 - "!include mb_views_nft_activities.yaml"
 - "!include mb_views_nft_activities_rollup.yaml"
+- "!include mb_views_nft_drops.yaml"
 - "!include mb_views_nft_metadata_unburned.yaml"
 - "!include mb_views_nft_metadata.yaml"
 - "!include mb_views_nft_notifications.yaml"

migrations/2024-05-28-120630_nft-drops/down.sql

@@ -0,0 +1 @@
+drop view mb_views.nft_drops;

migrations/2024-05-28-120630_nft-drops/up.sql

@@ -0,0 +1,24 @@
+create view mb_views.nft_drops as
+  select
+    reference_blob->>'drop_url' as drop_url,
+    nft_contract_id,
+    mb_internal_id as sc_metadata_id,
+    id as indexer_metadata_id,
+    title,
+    description,
+    media,
+    reference,
+    reference_blob,
+    minter as creator,
+    max_supply,
+    count as minted,
+    royalties,
+    royalty_percent,
+    price,
+    minters_allowlist,
+    unique_minters,
+    starts_at,
+    expires_at
+  from (select * from nft_metadata where reference_blob->>'drop_url' is not null) m
+  left join (select metadata_id, count(*) from nft_tokens group by metadata_id) t
+  on t.metadata_id = m.id;