| 提交 | 用户 | 时间 | ||
| e7c126 | 1 | package com.iailab.module.infra.service.config; |
| H | 2 | |
| 3 | import com.iailab.framework.common.pojo.PageResult; | |
| 4 | import com.iailab.module.infra.controller.admin.config.vo.ConfigPageReqVO; | |
| 5 | import com.iailab.module.infra.controller.admin.config.vo.ConfigSaveReqVO; | |
| 6 | import com.iailab.module.infra.convert.config.ConfigConvert; | |
| 7 | import com.iailab.module.infra.dal.dataobject.config.ConfigDO; | |
| 8 | import com.iailab.module.infra.dal.mysql.config.ConfigMapper; | |
| 9 | import com.iailab.module.infra.enums.config.ConfigTypeEnum; | |
| 10 | import com.google.common.annotations.VisibleForTesting; | |
| 11 | import lombok.extern.slf4j.Slf4j; | |
| 12 | import org.springframework.stereotype.Service; | |
| 13 | import org.springframework.validation.annotation.Validated; | |
| 14 | ||
| 15 | import javax.annotation.Resource; | |
| 16 | ||
| 17 | import static com.iailab.framework.common.exception.util.ServiceExceptionUtil.exception; | |
| 18 | import static com.iailab.module.infra.enums.ErrorCodeConstants.*; | |
| 19 | ||
| 20 | /** | |
| 21 | * 参数配置 Service 实现类 | |
| 22 | */ | |
| 23 | @Service | |
| 24 | @Slf4j | |
| 25 | @Validated | |
| 26 | public class ConfigServiceImpl implements ConfigService { | |
| 27 | ||
| 28 | @Resource | |
| 29 | private ConfigMapper configMapper; | |
| 30 | ||
| 31 | @Override | |
| 32 | public Long createConfig(ConfigSaveReqVO createReqVO) { | |
| 33 | // 校验参数配置 key 的唯一性 | |
| 34 | validateConfigKeyUnique(null, createReqVO.getKey()); | |
| 35 | ||
| 36 | // 插入参数配置 | |
| 37 | ConfigDO config = ConfigConvert.INSTANCE.convert(createReqVO); | |
| 38 | config.setType(ConfigTypeEnum.CUSTOM.getType()); | |
| 39 | configMapper.insert(config); | |
| 40 | return config.getId(); | |
| 41 | } | |
| 42 | ||
| 43 | @Override | |
| 44 | public void updateConfig(ConfigSaveReqVO updateReqVO) { | |
| 45 | // 校验自己存在 | |
| 46 | validateConfigExists(updateReqVO.getId()); | |
| 47 | // 校验参数配置 key 的唯一性 | |
| 48 | validateConfigKeyUnique(updateReqVO.getId(), updateReqVO.getKey()); | |
| 49 | ||
| 50 | // 更新参数配置 | |
| 51 | ConfigDO updateObj = ConfigConvert.INSTANCE.convert(updateReqVO); | |
| 52 | configMapper.updateById(updateObj); | |
| 53 | } | |
| 54 | ||
| 55 | @Override | |
| 56 | public void deleteConfig(Long id) { | |
| 57 | // 校验配置存在 | |
| 58 | ConfigDO config = validateConfigExists(id); | |
| 59 | // 内置配置，不允许删除 | |
| 60 | if (ConfigTypeEnum.SYSTEM.getType().equals(config.getType())) { | |
| 61 | throw exception(CONFIG_CAN_NOT_DELETE_SYSTEM_TYPE); | |
| 62 | } | |
| 63 | // 删除 | |
| 64 | configMapper.deleteById(id); | |
| 65 | } | |
| 66 | ||
| 67 | @Override | |
| 68 | public ConfigDO getConfig(Long id) { | |
| 69 | return configMapper.selectById(id); | |
| 70 | } | |
| 71 | ||
| 72 | @Override | |
| 73 | public ConfigDO getConfigByKey(String key) { | |
| 74 | return configMapper.selectByKey(key); | |
| 75 | } | |
| 76 | ||
| 77 | @Override | |
| 78 | public PageResult<ConfigDO> getConfigPage(ConfigPageReqVO pageReqVO) { | |
| 79 | return configMapper.selectPage(pageReqVO); | |
| 80 | } | |
| 81 | ||
| 82 | @VisibleForTesting | |
| 83 | public ConfigDO validateConfigExists(Long id) { | |
| 84 | if (id == null) { | |
| 85 | return null; | |
| 86 | } | |
| 87 | ConfigDO config = configMapper.selectById(id); | |
| 88 | if (config == null) { | |
| 89 | throw exception(CONFIG_NOT_EXISTS); | |
| 90 | } | |
| 91 | return config; | |
| 92 | } | |
| 93 | ||
| 94 | @VisibleForTesting | |
| 95 | public void validateConfigKeyUnique(Long id, String key) { | |
| 96 | ConfigDO config = configMapper.selectByKey(key); | |
| 97 | if (config == null) { | |
| 98 | return; | |
| 99 | } | |
| 100 | // 如果 id 为空，说明不用比较是否为相同 id 的参数配置 | |
| 101 | if (id == null) { | |
| 102 | throw exception(CONFIG_KEY_DUPLICATE); | |
| 103 | } | |
| 104 | if (!config.getId().equals(id)) { | |
| 105 | throw exception(CONFIG_KEY_DUPLICATE); | |
| 106 | } | |
| 107 | } | |
| 108 | ||
| 109 | } | |
