demo.service.js
async _isUserAlreadyExistByOptions (optionName, optionValue) { let result = false try { let res = await userModel.findOneUserByOption(optionName, optionValue) result = res.length > 0 ? true : false } catch (error) { logger.error(`ServiceError: error in UserService _isUserAlreadyExistByPhone, ${error}`) result = false// demo } return result }
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