package com.dl.system.service.impl;
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import cn.hutool.core.convert.Convert;
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import cn.hutool.core.util.ObjectUtil;
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import com.baomidou.dynamic.datasource.annotation.DS;
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import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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import com.dl.common.constant.CacheNames;
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import com.dl.common.constant.UserConstants;
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import com.dl.common.core.domain.PageQuery;
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import com.dl.common.core.page.TableDataInfo;
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import com.dl.common.core.service.ConfigService;
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import com.dl.common.exception.ServiceException;
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import com.dl.common.utils.StringUtils;
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import com.dl.common.utils.redis.CacheUtils;
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import com.dl.common.utils.spring.SpringUtils;
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import com.dl.system.domain.SysConfig;
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import com.dl.system.mapper.SysConfigMapper;
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import com.dl.system.service.ISysConfigService;
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import lombok.RequiredArgsConstructor;
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import org.springframework.cache.annotation.CachePut;
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import org.springframework.cache.annotation.Cacheable;
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import org.springframework.stereotype.Service;
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import java.util.Arrays;
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import java.util.List;
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import java.util.Map;
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/**
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* 参数配置 服务层实现
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*
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* @author Lion Li
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*/
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@RequiredArgsConstructor
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@Service
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public class SysConfigServiceImpl implements ISysConfigService, ConfigService {
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private final SysConfigMapper baseMapper;
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@Override
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public TableDataInfo<SysConfig> selectPageConfigList(SysConfig config, PageQuery pageQuery) {
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Map<String, Object> params = config.getParams();
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LambdaQueryWrapper<SysConfig> lqw = new LambdaQueryWrapper<SysConfig>()
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.like(StringUtils.isNotBlank(config.getConfigName()), SysConfig::getConfigName, config.getConfigName())
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.eq(StringUtils.isNotBlank(config.getConfigType()), SysConfig::getConfigType, config.getConfigType())
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.like(StringUtils.isNotBlank(config.getConfigKey()), SysConfig::getConfigKey, config.getConfigKey())
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.between(params.get("beginTime") != null && params.get("endTime") != null,
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SysConfig::getCreateTime, params.get("beginTime"), params.get("endTime"));
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Page<SysConfig> page = baseMapper.selectPage(pageQuery.build(), lqw);
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return TableDataInfo.build(page);
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}
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/**
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* 查询参数配置信息
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*
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* @param configId 参数配置ID
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* @return 参数配置信息
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*/
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@Override
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@DS("master")
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public SysConfig selectConfigById(Long configId) {
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return baseMapper.selectById(configId);
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}
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/**
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* 根据键名查询参数配置信息
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*
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* @param configKey 参数key
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* @return 参数键值
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*/
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@Cacheable(cacheNames = CacheNames.SYS_CONFIG, key = "#configKey")
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@Override
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public String selectConfigByKey(String configKey) {
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SysConfig retConfig = baseMapper.selectOne(new LambdaQueryWrapper<SysConfig>()
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.eq(SysConfig::getConfigKey, configKey));
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if (ObjectUtil.isNotNull(retConfig)) {
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return retConfig.getConfigValue();
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}
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return StringUtils.EMPTY;
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}
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/**
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* 获取验证码开关
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*
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* @return true开启，false关闭
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*/
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@Override
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public boolean selectCaptchaEnabled() {
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String captchaEnabled = SpringUtils.getAopProxy(this).selectConfigByKey("sys.account.captchaEnabled");
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if (StringUtils.isEmpty(captchaEnabled)) {
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return true;
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}
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return Convert.toBool(captchaEnabled);
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}
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/**
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* 查询参数配置列表
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*
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* @param config 参数配置信息
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* @return 参数配置集合
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*/
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@Override
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public List<SysConfig> selectConfigList(SysConfig config) {
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Map<String, Object> params = config.getParams();
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LambdaQueryWrapper<SysConfig> lqw = new LambdaQueryWrapper<SysConfig>()
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.like(StringUtils.isNotBlank(config.getConfigName()), SysConfig::getConfigName, config.getConfigName())
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.eq(StringUtils.isNotBlank(config.getConfigType()), SysConfig::getConfigType, config.getConfigType())
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.like(StringUtils.isNotBlank(config.getConfigKey()), SysConfig::getConfigKey, config.getConfigKey())
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.between(params.get("beginTime") != null && params.get("endTime") != null,
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SysConfig::getCreateTime, params.get("beginTime"), params.get("endTime"));
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return baseMapper.selectList(lqw);
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}
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/**
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* 新增参数配置
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*
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* @param config 参数配置信息
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* @return 结果
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*/
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@CachePut(cacheNames = CacheNames.SYS_CONFIG, key = "#config.configKey")
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@Override
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public String insertConfig(SysConfig config) {
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int row = baseMapper.insert(config);
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if (row > 0) {
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return config.getConfigValue();
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}
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throw new ServiceException("操作失败");
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}
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/**
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* 修改参数配置
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*
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* @param config 参数配置信息
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* @return 结果
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*/
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@CachePut(cacheNames = CacheNames.SYS_CONFIG, key = "#config.configKey")
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@Override
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public String updateConfig(SysConfig config) {
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int row = 0;
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if (config.getConfigId() != null) {
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SysConfig temp = baseMapper.selectById(config.getConfigId());
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if (!StringUtils.equals(temp.getConfigKey(), config.getConfigKey())) {
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CacheUtils.evict(CacheNames.SYS_CONFIG, temp.getConfigKey());
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}
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row = baseMapper.updateById(config);
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} else {
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row = baseMapper.update(config, new LambdaQueryWrapper<SysConfig>()
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.eq(SysConfig::getConfigKey, config.getConfigKey()));
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}
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if (row > 0) {
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return config.getConfigValue();
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}
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throw new ServiceException("操作失败");
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}
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/**
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* 批量删除参数信息
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*
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* @param configIds 需要删除的参数ID
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*/
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@Override
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public void deleteConfigByIds(Long[] configIds) {
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for (Long configId : configIds) {
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SysConfig config = selectConfigById(configId);
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if (StringUtils.equals(UserConstants.YES, config.getConfigType())) {
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throw new ServiceException(String.format("内置参数【%1$s】不能删除 ", config.getConfigKey()));
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}
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CacheUtils.evict(CacheNames.SYS_CONFIG, config.getConfigKey());
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}
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baseMapper.deleteBatchIds(Arrays.asList(configIds));
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}
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/**
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* 加载参数缓存数据
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*/
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@Override
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public void loadingConfigCache() {
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List<SysConfig> configsList = selectConfigList(new SysConfig());
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configsList.forEach(config ->
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CacheUtils.put(CacheNames.SYS_CONFIG, config.getConfigKey(), config.getConfigValue()));
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}
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/**
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* 清空参数缓存数据
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*/
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@Override
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public void clearConfigCache() {
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CacheUtils.clear(CacheNames.SYS_CONFIG);
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}
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/**
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* 重置参数缓存数据
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*/
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@Override
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public void resetConfigCache() {
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clearConfigCache();
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loadingConfigCache();
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}
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/**
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* 校验参数键名是否唯一
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*
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* @param config 参数配置信息
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* @return 结果
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*/
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@Override
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public boolean checkConfigKeyUnique(SysConfig config) {
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long configId = ObjectUtil.isNull(config.getConfigId()) ? -1L : config.getConfigId();
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SysConfig info = baseMapper.selectOne(new LambdaQueryWrapper<SysConfig>().eq(SysConfig::getConfigKey, config.getConfigKey()));
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if (ObjectUtil.isNotNull(info) && info.getConfigId() != configId) {
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return false;
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}
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return true;
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}
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/**
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* 根据参数 key 获取参数值
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*
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* @param configKey 参数 key
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* @return 参数值
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*/
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@Override
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public String getConfigValue(String configKey) {
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return SpringUtils.getAopProxy(this).selectConfigByKey(configKey);
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}
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}
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