reduce to 1 object per asset

backend/src/schema.rs

@@ -26,17 +26,6 @@ diesel::table! {
     }
 }
 
-diesel::table! {
-    document_asset_objects (id) {
-        id -> Uuid,
-        asset_id -> Uuid,
-        ordinal -> Int4,
-        s3_key -> Text,
-        metadata -> Jsonb,
-        tenant_id -> Uuid,
-    }
-}
-
 diesel::table! {
     document_assets (id) {
         id -> Uuid,
@@ -45,7 +34,7 @@ diesel::table! {
         mime_type -> Text,
         metadata -> Jsonb,
         created_at -> Timestamptz,
-        cardinality -> Nullable<Int4>,
+        s3_key -> Text,
         tenant_id -> Uuid,
     }
 }
@@ -294,8 +283,6 @@ diesel::table! {
 diesel::joinable!(correspondents -> tenants (tenant_id));
 diesel::joinable!(capability_set_capabilities -> capability_sets (capability_set_id));
 diesel::joinable!(capability_sets -> tenants (tenant_id));
-diesel::joinable!(document_asset_objects -> document_assets (asset_id));
-diesel::joinable!(document_asset_objects -> tenants (tenant_id));
 diesel::joinable!(document_assets -> document_versions (document_version_id));
 diesel::joinable!(document_assets -> tenants (tenant_id));
 diesel::joinable!(document_correspondents -> correspondents (correspondent_id));
@@ -329,7 +316,6 @@ diesel::allow_tables_to_appear_in_same_query!(
     correspondents,
     capability_set_capabilities,
     capability_sets,
-    document_asset_objects,
     document_assets,
     document_correspondents,
     document_tags,