Merge branch 'dev/2024/0529/update-app-Y' of feifan/mall-backend-app into master

修改登录系统

feifan-module-member/feifan-module-member-biz/src/main/java/cn/newfeifan/mall/module/member/controller/app/user/AppMemberUserController.java

@@ -16,6 +16,7 @@ import org.springframework.web.bind.annotation.*;
 
 import javax.annotation.Resource;
 import javax.validation.Valid;
+import javax.validation.constraints.NotEmpty;
 
 import static cn.newfeifan.mall.framework.common.pojo.CommonResult.success;
 import static cn.newfeifan.mall.framework.security.core.util.SecurityFrameworkUtils.getLoginUserId;
@@ -32,6 +33,13 @@ public class AppMemberUserController {
     @Resource
     private MemberLevelService levelService;
 
+    @GetMapping("/verifyUsername")
+    @Operation(summary = "校验用户名是否重复")
+    public CommonResult<Boolean> verifyUsername(@NotEmpty(message = "用户名不能为空") @RequestParam(value = "username") String username) {
+        return success(userService.selectCountByUsername(username) == 0);
+    }
+
+
     @GetMapping("/get")
     @Operation(summary = "获得基本信息")
     @PreAuthenticated