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