Function saveShiftRule

shift/shift.ts:345–379

(sourceId: number, rule: ShiftRule)

      INSERT OR REPLACE INTO shift_rules 
      (source_id, target_id, options, target_type, paused, created_at, filters)
      VALUES (?, ?, ?, ?, ?, ?, ?)
    `);

      stmt.run(
        sourceId,
        rule.target_id,
        JSON.stringify(rule.options),
        rule.target_type,
        rule.paused ? 1 : 0,
        rule.created_at,
        JSON.stringify(rule.filters)
      );

      ruleCache.set(sourceId, { rule, timestamp: Date.now() });
      return true;
    }
    return false;
  } catch (error) {
    console.error(`[SHIFT] Error saving rule:`, error);
    return false;
  }
}

// Delete shift rule
function deleteShiftRule(sourceId: number): boolean {
  try {
    if (useLowdb && lowdb) {
      // 从 lowdb 删除
      delete lowdb.data.rules[String(sourceId)];
      lowdb.write();
      ruleCache.delete(sourceId);
      return true;
    } else if (sqliteDb) {
      // 从 SQLite 删除
      const stmt = sqliteDb.prepare(
        "DELETE FROM shift_rules WHERE source_id = ?"
      );
      stmt.run(sourceId);