-- +goose Up
-- +goose StatementBegin
CREATE TABLE user_sessions (
    id UUID PRIMARY KEY DEFAULT gen_random_uuid (),
    user_id UUID REFERENCES users (id) NOT NULL,
    session_type VARCHAR(32) NOT NULL DEFAULT 'user', -- e.g. 'user', 'admin'
    issued_at TIMESTAMP
    WITH
        TIME ZONE NOT NULL DEFAULT NOW (),
        expires_at TIMESTAMP
    WITH
        TIME ZONE,
        last_active TIMESTAMP
    WITH
        TIME ZONE,
        ip_address VARCHAR(45), -- supports IPv4/IPv6
        user_agent TEXT,
        access_token_id UUID,
        refresh_token_id UUID,
        device_info JSONB, -- optional: structured info (browser, OS, etc.)
        is_active BOOLEAN NOT NULL DEFAULT TRUE,
        revoked_at TIMESTAMP
    WITH
        TIME ZONE
);

CREATE INDEX IF NOT EXISTS idx_user_sessions_user_id ON user_sessions (user_id);

-- +goose StatementEnd
-- +goose Down
-- +goose StatementBegin
DROP TABLE IF EXISTS user_sessions;

-- +goose StatementEnd