"""Startup equivalents of migrations 19 and 20 (kept in sync by tests)."""

FEATURE_SCHEMA = (
    '''CREATE TABLE IF NOT EXISTS push_devices (
        id BIGSERIAL PRIMARY KEY,
        user_id INTEGER NOT NULL REFERENCES users(id) ON DELETE CASCADE,
        session_id INTEGER NOT NULL REFERENCES sessions(id) ON DELETE CASCADE,
        device_id UUID NOT NULL UNIQUE,
        token TEXT NOT NULL UNIQUE CHECK (length(token) BETWEEN 20 AND 4096),
        platform VARCHAR(16) NOT NULL CHECK (platform = 'android'),
        app_version VARCHAR(32) NOT NULL DEFAULT '',
        created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
        updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
        last_seen_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
    );
    CREATE INDEX IF NOT EXISTS idx_push_devices_user ON push_devices(user_id);
    CREATE INDEX IF NOT EXISTS idx_push_devices_session ON push_devices(session_id);''',
    '''CREATE TABLE IF NOT EXISTS bug_report_submissions (
        id UUID PRIMARY KEY,
        user_id INTEGER NOT NULL REFERENCES users(id) ON DELETE CASCADE,
        state VARCHAR(16) NOT NULL DEFAULT 'new'
            CHECK (state IN ('new', 'sending', 'success', 'failed', 'unknown')),
        issue_number INTEGER,
        created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
        submitted_at TIMESTAMP,
        expires_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP + INTERVAL '24 hours'
    );
    CREATE INDEX IF NOT EXISTS idx_bug_report_submissions_user
        ON bug_report_submissions(user_id, submitted_at);''',
)