34 lines
1.2 KiB
SQL
34 lines
1.2 KiB
SQL
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-- +goose Up
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-- +goose StatementBegin
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-- Ordered audiobook playlists. Profile-scoped (NULL profile_id =
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-- primary profile, collapsed to a single bucket per user via the
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-- COALESCE-to-sentinel index trick).
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--
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-- cover_item references media_items(content_id) with ON DELETE SET NULL
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-- so the playlist survives cover-item deletion gracefully.
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CREATE TABLE IF NOT EXISTS public.abs_playlists (
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id text PRIMARY KEY,
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user_id integer NOT NULL REFERENCES public.users(id) ON DELETE CASCADE,
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profile_id uuid,
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name text NOT NULL,
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description text NOT NULL DEFAULT '',
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cover_item text REFERENCES public.media_items(content_id) ON DELETE SET NULL,
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is_public boolean NOT NULL DEFAULT false,
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created_at timestamptz NOT NULL DEFAULT now(),
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updated_at timestamptz NOT NULL DEFAULT now()
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);
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CREATE INDEX IF NOT EXISTS abs_playlists_user_profile_idx
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ON public.abs_playlists (
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user_id,
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COALESCE(profile_id, '00000000-0000-0000-0000-000000000000'::uuid)
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);
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-- +goose StatementEnd
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-- +goose Down
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-- +goose StatementBegin
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DROP INDEX IF EXISTS public.abs_playlists_user_profile_idx;
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DROP TABLE IF EXISTS public.abs_playlists;
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-- +goose StatementEnd
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