From 4c88c0606bb333ac1ad4c1ad536a848f7d27fdb7 Mon Sep 17 00:00:00 2001
From: Junjie <fallin.jie@qq.com>
Date: 星期三, 23 四月 2025 12:43:37 +0800
Subject: [PATCH] #

---
 src/main/java/com/zy/asrs/service/impl/StaDescServiceImpl.java |   13 +++++++++++++
 1 files changed, 13 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/zy/asrs/service/impl/StaDescServiceImpl.java b/src/main/java/com/zy/asrs/service/impl/StaDescServiceImpl.java
index 2bfd0ce..2fe26fb 100644
--- a/src/main/java/com/zy/asrs/service/impl/StaDescServiceImpl.java
+++ b/src/main/java/com/zy/asrs/service/impl/StaDescServiceImpl.java
@@ -24,4 +24,17 @@
         }
         return staDesc;
     }
+
+    @Override
+    public StaDesc queryCrn(Integer typeNo, Integer stnNo,Integer crnNo) {
+        Wrapper<StaDesc> wrapper = new EntityWrapper<StaDesc>()
+                .eq("type_no", typeNo)
+                .eq("stn_no", stnNo)
+                .eq("crn_no",crnNo);
+        StaDesc staDesc = this.selectOne(wrapper);
+        if (staDesc == null) {
+            return null;
+        }
+        return staDesc;
+    }
 }

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