fix(租户)：

         新增查询当前租户信息

tr-modules/tr-module-system/src/main/java/cn/tr/module/sys/tenant/controller/SysTenantController.java

@@ -4,6 +4,7 @@ import cn.tr.module.sys.tenant.dto.SysTenantAddDTO;
 import cn.tr.module.sys.tenant.dto.SysTenantCommonDTO;
 import cn.tr.core.enums.CreateEnum;
 import cn.tr.module.api.sys.log.annotation.OperateLog;
+import cn.tr.plugin.security.context.LoginUserContextHolder;
 import com.github.xiaoymin.knife4j.annotations.ApiOperationSupport;
 import cn.dev33.satoken.annotation.SaCheckPermission;
 import cn.tr.core.validation.Insert;
@@ -44,6 +45,7 @@ public class SysTenantController extends BaseController{
         return CommonResult.success(sysTenantService.selectSysTenantList(query));
     }
 
+
     @ApiOperationSupport(author = "lf",order = 2)
     @ApiOperation(value = "根据id查询租户列表",notes = "权限： sys:tenant:query")
     @GetMapping("/detail/{id}")
@@ -79,4 +81,11 @@ public class SysTenantController extends BaseController{
     public CommonResult<Integer> delete(@RequestBody Collection<String> ids) {
         return CommonResult.success(sysTenantService.removeSysTenantByIds(ids));
     }
+
+    @ApiOperationSupport(author = "lf",order = 6)
+    @ApiOperation(value="查询当前用户的租户信息",notes = "权限： 无")
+    @PostMapping("/query/current")
+    public CommonResult<SysTenantCommonDTO> selectList() {
+        return CommonResult.success(sysTenantService.selectSysTenantById(LoginUserContextHolder.getUser().getTenantId()));
+    }
 }