44 lines
2 KiB
SQL
44 lines
2 KiB
SQL
-- 0005_system_login_messages: official system account and first message persistence.
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--
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-- 777000 官方账号与登录消息推送；表结构按 telesrv domain/store 边界建模。
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ALTER TABLE users
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ADD COLUMN IF NOT EXISTS verified BOOLEAN NOT NULL DEFAULT false,
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ADD COLUMN IF NOT EXISTS support BOOLEAN NOT NULL DEFAULT false;
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INSERT INTO users (id, access_hash, phone, first_name, last_name, username, country_code, verified, support)
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VALUES (777000, 6599886787491911851, '42777', 'Telegram', '', 'telegram', '', true, true)
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ON CONFLICT (id) DO UPDATE SET
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access_hash = EXCLUDED.access_hash,
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phone = EXCLUDED.phone,
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first_name = EXCLUDED.first_name,
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last_name = EXCLUDED.last_name,
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username = EXCLUDED.username,
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verified = EXCLUDED.verified,
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support = EXCLUDED.support,
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updated_at = now();
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ALTER TABLE dialogs
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ADD COLUMN IF NOT EXISTS top_message_date INT NOT NULL DEFAULT 0;
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CREATE INDEX IF NOT EXISTS dialogs_user_top_message_idx
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ON dialogs (user_id, pinned DESC, top_message_date DESC, top_message_id DESC, peer_id DESC);
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CREATE TABLE IF NOT EXISTS messages (
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id INT GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
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owner_user_id BIGINT NOT NULL REFERENCES users(id) ON DELETE CASCADE,
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peer_type VARCHAR(16) NOT NULL,
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peer_id BIGINT NOT NULL,
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from_user_id BIGINT NOT NULL REFERENCES users(id) ON DELETE RESTRICT,
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message_date INT NOT NULL,
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outgoing BOOLEAN NOT NULL DEFAULT false,
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body TEXT NOT NULL DEFAULT '',
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entities JSONB NOT NULL DEFAULT '[]'::jsonb,
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created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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CONSTRAINT messages_peer_type_check CHECK (peer_type IN ('user'))
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);
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CREATE INDEX IF NOT EXISTS messages_owner_dialog_idx
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ON messages (owner_user_id, peer_type, peer_id, id DESC);
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CREATE INDEX IF NOT EXISTS messages_owner_date_idx
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ON messages (owner_user_id, message_date DESC, id DESC);
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