Method _saveAllToFile

src/utils/data-persistence.js:272–290

* 批量保存到文件 * @private

(accounts)

      if (existingIndex !== -1) {
        data.accounts[existingIndex] = merged
      } else {
        data.accounts.push(merged)
      }

      await this._writeDataFile(data)
      return true
    })
  }

  /**
   * 批量保存到 Redis
   * @private
   */
  async _saveAllToRedis(accounts) {
    let successCount = 0
    for (const account of accounts) {
      const success = await this._saveToRedis(account.email, account)
      if (success) successCount++
    }
    return successCount === accounts.length
  }