From 9f8395fab13ca4b230a0f7d62636e209745c91d4 Mon Sep 17 00:00:00 2001
From: lrj <owen.stl@gmail.com>
Date: 星期日, 28 九月 2025 14:16:18 +0800
Subject: [PATCH] feat: 完善注册流程的文件上传功能

---
 backend/src/main/java/com/rongyichuang/judge/repository/JudgeRepository.java |   17 +++++++++++++++++
 1 files changed, 17 insertions(+), 0 deletions(-)

diff --git a/backend/src/main/java/com/rongyichuang/judge/repository/JudgeRepository.java b/backend/src/main/java/com/rongyichuang/judge/repository/JudgeRepository.java
index cb0e643..9fa833b 100644
--- a/backend/src/main/java/com/rongyichuang/judge/repository/JudgeRepository.java
+++ b/backend/src/main/java/com/rongyichuang/judge/repository/JudgeRepository.java
@@ -8,6 +8,7 @@
 import org.springframework.stereotype.Repository;
 
 import java.util.List;
+import java.util.Optional;
 
 @Repository
 public interface JudgeRepository extends JpaRepository<Judge, Long>, JpaSpecificationExecutor<Judge> {
@@ -16,4 +17,20 @@
     List<Judge> findByNameContaining(@Param("name") String name);
     
     boolean existsByPhone(String phone);
+    
+    /**
+     * 鏍规嵁鐢ㄦ埛ID鏌ユ壘璇勫
+     */
+    Optional<Judge> findByUserId(Long userId);
+    
+    /**
+     * 妫�鏌ヨ瘎濮旀槸鍚﹀弬涓庢寚瀹氭椿鍔�
+     */
+    @Query("SELECT COUNT(aj) > 0 FROM ActivityJudge aj WHERE aj.judgeId = :judgeId AND aj.activityId = :activityId")
+    boolean existsByIdAndActivityId(@Param("judgeId") Long judgeId, @Param("activityId") Long activityId);
+
+    /**
+     * 鏍规嵁鐘舵�佺粺璁¤瘎濮旀暟閲�
+     */
+    long countByState(Integer state);
 }
\ No newline at end of file

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