content: package org.ruoyi.system.controller.system;
  
  import cn.dev33.satoken.annotation.SaCheckPermission;
  import jakarta.servlet.http.HttpServletResponse;
  import lombok.RequiredArgsConstructor;
  import org.ruoyi.common.core.domain.R;
  import org.ruoyi.common.excel.utils.ExcelUtil;
  import org.ruoyi.common.log.annotation.Log;
  import org.ruoyi.common.log.enums.BusinessType;
  import org.ruoyi.common.web.core.BaseController;
  import org.ruoyi.core.page.PageQuery;
  import org.ruoyi.core.page.TableDataInfo;
  import org.ruoyi.system.domain.bo.SysConfigBo;
  import org.ruoyi.system.domain.vo.SysConfigVo;
  import org.ruoyi.system.service.ISysConfigService;
  import org.springframework.validation.annotation.Validated;
  import org.springframework.web.bind.annotation.*;
  
  import java.util.List;
  
  /**
   * 参数配置 信息操作处理
   *
   * @author Lion Li
   */
  @Validated
  @RequiredArgsConstructor
  @RestController
  @RequestMapping("/system/config")
  public class SysConfigController extends BaseController {
  
      private final ISysConfigService configService;
  
      /**
       * 获取参数配置列表
       */
      @SaCheckPermission("system:config:list")
      @GetMapping("/list")
      public TableDataInfo<SysConfigVo> list(SysConfigBo config, PageQuery pageQuery) {
          return configService.selectPageConfigList(config, pageQuery);
      }
  
      /**
       * 导出参数配置列表
       */
      @Log(title = "参数管理", businessType = BusinessType.EXPORT)
      @SaCheckPermission("system:config:export")
      @PostMapping("/export")
      public void export(SysConfigBo config, HttpServletResponse response) {
          List<SysConfigVo> list = configService.selectConfigList(config);
          ExcelUtil.exportExcel(list, "参数数据", SysConfigVo.class, response);
      }
  
      /**
       * 根据参数编号获取详细信息
       *
       * @param configId 参数ID
       */
      @SaCheckPermission("system:config:query")
      @GetMapping(value = "/{configId}")
      public R<SysConfigVo> getInfo(@PathVariable Long configId) {
          return R.ok(configService.selectConfigById(configId));
      }
  
      /**
       * 根据参数键名查询参数值
       *
       * @param configKey 参数Key
       */
      @GetMapping(value = "/configKey/{configKey}")
      public R<Void> getConfigKey(@PathVariable String configKey) {
          return R.ok(configService.selectConfigByKey(configKey));
      }
  
      /**
       * 新增参数配置
       */
      @SaCheckPermission("system:config:add")
      @Log(title = "参数管理", businessType = BusinessType.INSERT)
      @PostMapping
      public R<Void> add(@Validated @RequestBody SysConfigBo config) {
          if (!configService.checkConfigKeyUnique(config)) {
              return R.fail("新增参数'" + config.getConfigName() + "'失败，参数键名已存在");
          }
          configService.insertConfig(config);
          return R.ok();
      }
  
      /**
       * 修改参数配置
       */
      @SaCheckPermission("system:config:edit")
      @Log(title = "参数管理", businessType = BusinessType.UPDATE)
      @PutMapping
      public R<Void> edit(@Validated @RequestBody SysConfigBo config) {
          if (!configService.checkConfigKeyUnique(config)) {
              return R.fail("修改参数'" + config.getConfigName() + "'失败，参数键名已存在");
          }
          configService.updateConfig(config);
          return R.ok();
      }
  
      /**
       * 根据参数键名修改参数配置
       */
      @SaCheckPermission("system:config:edit")
      @Log(title = "参数管理", businessType = BusinessType.UPDATE)
      @PutMapping("/updateByKey")
      public R<Void> updateByKey(@RequestBody SysConfigBo config) {
          configService.updateConfig(config);
          return R.ok();
      }
  
      /**
       * 删除参数配置
       *
       * @param configIds 参数ID串
       */
      @SaCheckPermission("system:config:remove")
      @Log(title = "参数管理", businessType = BusinessType.DELETE)
      @DeleteMapping("/{configIds}")
      public R<Void> remove(@PathVariable Long[] configIds) {
          configService.deleteConfigByIds(configIds);
          return R.ok();
      }
  
      /**
       * 刷新参数缓存
       */
      @SaCheckPermission("system:config:remove")
      @Log(title = "参数管理", businessType = BusinessType.CLEAN)
      @DeleteMapping("/refreshCache")
      public R<Void> refreshCache() {
          configService.resetConfigCache();
          return R.ok();
      }
  }
  