deploy/migrations/0011_star_gifts.up.sql

Rama main · réplica de lectura del repositorio original.

-- Star gift (payments.sendStarsForm + inputInvoiceStarGift): a user spends Stars
-- to send another user a gift (a sticker-style collectible). Previously
-- getStarGifts/getSavedStarGifts returned empty stubs and
-- getPaymentForm/sendStarsForm were unregistered. The catalog is a static
-- in-memory table synthesized from the seeded animated_emoji (not stored in the
-- DB); this table stores "received gift instances". It works with the Stars ledger
-- (migration 0009): Debit on send, Credit on conversion back to Stars.
-- msg_id is the gift's service-message id in the owner's private chat
-- (messageActionStarGift), and is the identity key for save/convert
-- (corresponding to inputSavedStarGiftUser.msg_id).
CREATE TABLE public.user_star_gifts (
    id bigint GENERATED BY DEFAULT AS IDENTITY NOT NULL,
    owner_user_id bigint NOT NULL,
    from_user_id bigint DEFAULT 0 NOT NULL,
    gift_id bigint NOT NULL,
    msg_id integer NOT NULL,
    gift_date integer DEFAULT 0 NOT NULL,
    name_hidden boolean DEFAULT false NOT NULL,
    unsaved boolean DEFAULT false NOT NULL,
    converted boolean DEFAULT false NOT NULL,
    convert_stars bigint DEFAULT 0 NOT NULL,
    message text DEFAULT '' NOT NULL,
    CONSTRAINT user_star_gifts_pkey PRIMARY KEY (id),
    CONSTRAINT user_star_gifts_owner_msg_uniq UNIQUE (owner_user_id, msg_id)
);

-- getSavedStarGifts keyset pagination by (owner, gift_date DESC, id DESC).
CREATE INDEX user_star_gifts_owner_idx ON public.user_star_gifts USING btree (owner_user_id, gift_date DESC, id DESC);