pub async fn pause(
conn: &mut PgConnection,
phase: &str,
paused_by_user_id: Uuid,
pause_reason: Option<&str>,
) -> ModelResult<()>pub async fn pause(
conn: &mut PgConnection,
phase: &str,
paused_by_user_id: Uuid,
pause_reason: Option<&str>,
) -> ModelResult<()>