/* * Copyright 2017-2020 吴学文 and java110 team. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.java110.acct.cmd.integral; import com.alibaba.fastjson.JSONObject; import com.java110.core.annotation.Java110Cmd; import com.java110.core.annotation.Java110Transactional; import com.java110.core.context.ICmdDataFlowContext; import com.java110.core.event.cmd.Cmd; import com.java110.core.event.cmd.CmdEvent; import com.java110.core.factory.GenerateCodeFactory; import com.java110.dto.integral.IntegralRuleConfigDto; import com.java110.intf.acct.IIntegralRuleConfigV1InnerServiceSMO; import com.java110.po.integral.IntegralRuleConfigPo; import com.java110.utils.exception.CmdException; import com.java110.utils.util.Assert; import com.java110.utils.util.BeanConvertUtil; import com.java110.vo.ResultVo; import org.springframework.beans.factory.annotation.Autowired; import org.slf4j.Logger; import org.slf4j.LoggerFactory; /** * 类表述:保存积分规则配置命令类 * 服务编码:integralRuleConfig.saveIntegralRuleConfig * 请求路径:/app/integralRuleConfig.SaveIntegralRuleConfig * * 功能描述:处理积分规则配置的保存操作,包括参数验证和业务逻辑处理 * 主要职责: * 1. 验证请求参数完整性 * 2. 检查积分规则配置是否已存在 * 3. 保存积分规则配置信息 * * add by 吴学文 at 2022-12-11 22:11:51 mail: 928255095@qq.com * open source address: https://gitee.com/wuxw7/MicroCommunity * 官网:http://www.homecommunity.cn * 温馨提示:如果您对此文件进行修改 请不要删除原有作者及注释信息,请补充您的 修改的原因以及联系邮箱如下 * // modify by 张三 at 2021-09-12 第10行在某种场景下存在某种bug 需要修复,注释10至20行 加入 20行至30行 */ @Java110Cmd(serviceCode = "integral.saveIntegralRuleConfig") public class SaveIntegralRuleConfigCmd extends Cmd { /** * 日志记录器 */ private static Logger logger = LoggerFactory.getLogger(SaveIntegralRuleConfigCmd.class); /** * ID生成前缀 */ public static final String CODE_PREFIX_ID = "10"; /** * 积分规则配置服务接口 */ @Autowired private IIntegralRuleConfigV1InnerServiceSMO integralRuleConfigV1InnerServiceSMOImpl; /** * 参数验证方法 * * 功能描述:验证请求参数的完整性和业务规则的合法性 * 验证内容: * 1. 检查必填参数是否存在 * 2. 检查积分规则配置是否已存在,避免重复配置 * * @param event 命令事件对象,包含请求相关信息 * @param cmdDataFlowContext 命令数据流上下文,用于获取和设置请求响应数据 * @param reqJson 请求参数JSON对象 * @throws CmdException 当参数验证失败或业务规则不满足时抛出异常 */ @Override public void validate(CmdEvent event, ICmdDataFlowContext cmdDataFlowContext, JSONObject reqJson) { // 验证必填参数是否存在 Assert.hasKeyAndValue(reqJson, "ruleId", "请求报文中未包含ruleId"); Assert.hasKeyAndValue(reqJson, "configId", "请求报文中未包含configId"); Assert.hasKeyAndValue(reqJson, "communityId", "请求报文中未包含communityId"); // 查询规则是否已经关联过优惠券,避免重复配置 IntegralRuleConfigDto integralRuleConfigDto = new IntegralRuleConfigDto(); integralRuleConfigDto.setRuleId(reqJson.getString("ruleId")); // 设置规则ID integralRuleConfigDto.setConfigId(reqJson.getString("configId")); // 设置配置ID // 查询已存在的配置数量 int count = integralRuleConfigV1InnerServiceSMOImpl.queryIntegralRuleConfigsCount(integralRuleConfigDto); // 如果已存在相同配置,抛出异常 if(count > 0){ throw new CmdException("该积分标准已经关联过"); } } /** * 执行命令方法 * * 功能描述:执行积分规则配置的保存操作 * 主要步骤: * 1. 将请求参数转换为持久化对象 * 2. 生成唯一ID * 3. 调用服务保存数据 * 4. 处理保存结果并设置响应 * * @param event 命令事件对象 * @param cmdDataFlowContext 命令数据流上下文 * @param reqJson 请求参数JSON对象 * @throws CmdException 当数据保存失败时抛出异常 */ @Override @Java110Transactional public void doCmd(CmdEvent event, ICmdDataFlowContext cmdDataFlowContext, JSONObject reqJson) throws CmdException { // 将请求JSON对象转换为积分规则配置持久化对象 IntegralRuleConfigPo integralRuleConfigPo = BeanConvertUtil.covertBean(reqJson, IntegralRuleConfigPo.class); // 生成唯一ID integralRuleConfigPo.setIrcId(GenerateCodeFactory.getGeneratorId(CODE_PREFIX_ID)); // 调用服务保存积分规则配置 int flag = integralRuleConfigV1InnerServiceSMOImpl.saveIntegralRuleConfig(integralRuleConfigPo); // 检查保存结果,如果保存失败则抛出异常 if (flag < 1) { throw new CmdException("保存数据失败"); } // 设置成功响应 cmdDataFlowContext.setResponseEntity(ResultVo.success()); } }