migrations fix

deploy/migrations/20260714003053_official_star_gift_attributes.up.sql

@@ -0,0 +1,88 @@
+-- Preserve the complete Layer 228 official collectible attribute shape. Display rarity is
+-- distinct from regular-upgrade selection eligibility, and official provenance is recorded
+-- on both immutable revisions created by one import command.
+
+ALTER TABLE public.star_gift_catalog_revisions
+    ADD COLUMN official_gift_id bigint,
+    ADD COLUMN source_manifest_sha256 bytea,
+	ADD COLUMN official_source jsonb,
+    ADD CONSTRAINT star_gift_catalog_official_source_check CHECK (
+		(official_gift_id IS NULL AND source_manifest_sha256 IS NULL AND official_source IS NULL) OR
+		(official_gift_id > 0 AND source_manifest_sha256 IS NOT NULL AND official_source IS NOT NULL AND
+		 octet_length(source_manifest_sha256) = 32 AND jsonb_typeof(official_source) = 'object')
+    );
+
+ALTER TABLE public.star_gift_collectible_revisions
+    ADD COLUMN official_gift_id bigint,
+    ADD COLUMN source_manifest_sha256 bytea,
+    ADD CONSTRAINT star_gift_collectible_official_source_check CHECK (
+        (official_gift_id IS NULL AND source_manifest_sha256 IS NULL) OR
+        (official_gift_id > 0 AND source_manifest_sha256 IS NOT NULL AND octet_length(source_manifest_sha256) = 32)
+    );
+
+ALTER TABLE public.star_gift_collectible_models
+    DROP CONSTRAINT star_gift_collectible_model_rarity_check,
+    ALTER COLUMN rarity_permille DROP NOT NULL,
+    ADD COLUMN rarity_kind text DEFAULT 'permille' NOT NULL,
+    ADD COLUMN crafted boolean DEFAULT false NOT NULL,
+    ADD COLUMN official_document_id bigint,
+    ADD CONSTRAINT star_gift_collectible_model_rarity_check CHECK (
+        rarity_kind IN ('permille', 'uncommon', 'rare', 'epic', 'legendary') AND
+        ((rarity_kind = 'permille' AND rarity_permille BETWEEN 1 AND 1000 AND NOT crafted) OR
+         (rarity_kind <> 'permille' AND rarity_permille IS NULL AND crafted))
+    ),
+    ADD CONSTRAINT star_gift_collectible_model_official_document_check CHECK (
+        official_document_id IS NULL OR official_document_id > 0
+    );
+
+ALTER TABLE public.star_gift_collectible_patterns
+    DROP CONSTRAINT star_gift_collectible_pattern_rarity_check,
+    ALTER COLUMN rarity_permille DROP NOT NULL,
+    ADD COLUMN rarity_kind text DEFAULT 'permille' NOT NULL,
+    ADD COLUMN official_document_id bigint,
+    ADD CONSTRAINT star_gift_collectible_pattern_rarity_check CHECK (
+        rarity_kind = 'permille' AND rarity_permille BETWEEN 1 AND 1000
+    ),
+    ADD CONSTRAINT star_gift_collectible_pattern_official_document_check CHECK (
+        official_document_id IS NULL OR official_document_id > 0
+    );
+
+ALTER TABLE public.star_gift_collectible_backdrops
+    DROP CONSTRAINT star_gift_collectible_backdrop_rarity_check,
+    ALTER COLUMN rarity_permille DROP NOT NULL,
+    ADD COLUMN rarity_kind text DEFAULT 'permille' NOT NULL,
+    ADD CONSTRAINT star_gift_collectible_backdrop_rarity_check CHECK (
+        rarity_kind = 'permille' AND rarity_permille BETWEEN 1 AND 1000
+    );
+
+CREATE INDEX star_gift_catalog_revisions_official_source_idx
+    ON public.star_gift_catalog_revisions(official_gift_id, id DESC)
+    WHERE official_gift_id IS NOT NULL;
+
+CREATE OR REPLACE FUNCTION public.telesrv_guard_collectible_revision() RETURNS trigger
+    LANGUAGE plpgsql AS $$
+BEGIN
+    IF TG_OP = 'DELETE' THEN
+        IF OLD.status = 'published' THEN
+            RAISE EXCEPTION 'published collectible revision is immutable';
+        END IF;
+        RETURN OLD;
+    END IF;
+
+    IF OLD.status = 'published' THEN
+        IF NEW.gift_id <> OLD.gift_id OR NEW.revision <> OLD.revision OR
+           NEW.upgrade_stars <> OLD.upgrade_stars OR NEW.supply_total <> OLD.supply_total OR
+           NEW.slug_prefix <> OLD.slug_prefix OR NEW.status <> OLD.status OR
+           NEW.created_by <> OLD.created_by OR NEW.command_id <> OLD.command_id OR
+           NEW.created_at <> OLD.created_at OR NEW.published_at <> OLD.published_at OR
+           NEW.official_gift_id IS DISTINCT FROM OLD.official_gift_id OR
+           NEW.source_manifest_sha256 IS DISTINCT FROM OLD.source_manifest_sha256 THEN
+            RAISE EXCEPTION 'published collectible revision is immutable';
+        END IF;
+        IF NEW.issued <> OLD.issued + 1 THEN
+            RAISE EXCEPTION 'published collectible issuance must advance exactly once';
+        END IF;
+    END IF;
+    RETURN NEW;
+END;
+$$;