获取最新一条数据密码

yudao-module-setting/yudao-module-setting-biz/src/main/java/cn/iocoder/yudao/module/setting/controller/admin/passwords/PasswordsController.java

@@ -74,6 +74,14 @@ public class PasswordsController {
         return success(PasswordsConvert.INSTANCE.convert(passwords));
     }
 
+    @GetMapping("/getLastPasswords")
+    @Operation(summary = "获得最新数据密码")
+    @PreAuthorize("@ss.hasPermission('setting:passwords:query')")
+    public CommonResult<PasswordsRespVO> getLastPasswords() {
+        PasswordsDO passwords = passwordsService.getLastPasswords();
+        return success(PasswordsConvert.INSTANCE.convert(passwords));
+    }
+
     @GetMapping("/jsonToXmlConverter")
     @Operation(summary = "json带密码转xml")
     @PreAuthorize("@ss.hasPermission('setting:passwords:query')")

yudao-module-setting/yudao-module-setting-biz/src/main/java/cn/iocoder/yudao/module/setting/service/passwords/PasswordsService.java

@@ -60,6 +60,13 @@ public interface PasswordsService {
      */
     PasswordsDO getPasswords(Long id);
 
+    /**
+     * 获得数据密码最新一条
+     *
+     * @return 数据密码
+     */
+    PasswordsDO getLastPasswords();
+
     /**
      * 获得数据密码列表
      *

yudao-module-setting/yudao-module-setting-biz/src/main/java/cn/iocoder/yudao/module/setting/service/passwords/PasswordsServiceImpl.java

@@ -159,6 +159,13 @@ public class PasswordsServiceImpl implements PasswordsService {
         return passwordsMapper.selectById(id);
     }
 
+    @Override
+    public PasswordsDO getLastPasswords() {
+        QueryWrapper<PasswordsDO> wrapper = new QueryWrapper<>();
+        wrapper.orderByDesc("create_time").last("LIMIT 1");
+        return passwordsMapper.selectOne(wrapper);
+    }
+
     @Override
     public List<PasswordsDO> getPasswordsList(Collection<Long> ids) {
         return passwordsMapper.selectBatchIds(ids);