From 72c49f3afa22c4f84760d57001e45a4fadf2d482 Mon Sep 17 00:00:00 2001
From: Junjie <fallin.jie@qq.com>
Date: 星期四, 12 三月 2026 09:32:33 +0800
Subject: [PATCH] #升级JDK17

---
 src/main/java/com/zy/asrs/controller/OpenController.java |  109 +++++++++++++++++++++++++++++++++++++++++++++++++-----
 1 files changed, 98 insertions(+), 11 deletions(-)

diff --git a/src/main/java/com/zy/asrs/controller/OpenController.java b/src/main/java/com/zy/asrs/controller/OpenController.java
index 7028f51..3b5f9d6 100644
--- a/src/main/java/com/zy/asrs/controller/OpenController.java
+++ b/src/main/java/com/zy/asrs/controller/OpenController.java
@@ -2,7 +2,7 @@
 
 import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONObject;
-import com.baomidou.mybatisplus.mapper.EntityWrapper;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.core.annotations.ManagerAuth;
 import com.core.common.Cools;
 import com.core.common.R;
@@ -23,10 +23,19 @@
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.web.bind.annotation.*;
+import org.springframework.web.multipart.MultipartFile;
 import org.springframework.beans.factory.annotation.Autowired;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
 
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.io.OutputStream;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
 import java.util.*;
 
 @Slf4j
@@ -52,6 +61,84 @@
     @Value("${app.version-type:stable}")
     private String appVersionType;
 
+    @Value("${file.upload-path}")
+    private String uploadPath;
+
+    @PostMapping("/uploadLogo")
+    public R uploadLogo(@RequestParam("file") MultipartFile file) {
+        if (file.isEmpty()) {
+            return R.error("涓婁紶鏂囦欢涓嶈兘涓虹┖");
+        }
+        try {
+            File dir = new File(uploadPath);
+            if (!dir.exists()) {
+                dir.mkdirs();
+            }
+
+            String originalFilename = file.getOriginalFilename();
+            String extension = "";
+            if (originalFilename != null && originalFilename.lastIndexOf(".") > 0) {
+                extension = originalFilename.substring(originalFilename.lastIndexOf("."));
+            }
+
+            // 鍒犻櫎鏃х殑logo鏂囦欢
+            File[] files = dir.listFiles((d, name) -> name.startsWith("logo."));
+            if (files != null) {
+                for (File f : files) {
+                    f.delete();
+                }
+            }
+
+            String fileName = "logo" + extension;
+            File dest = new File(dir, fileName);
+            file.transferTo(dest);
+
+            return R.ok();
+        } catch (IOException e) {
+            log.error("涓婁紶Logo澶辫触", e);
+            return R.error("涓婁紶澶辫触: " + e.getMessage());
+        }
+    }
+
+    @GetMapping("/getLogo")
+    public void getLogo(HttpServletResponse response) {
+        try {
+            File dir = new File(uploadPath);
+            if (!dir.exists()) {
+                response.sendError(HttpServletResponse.SC_NOT_FOUND, "Logo directory not found");
+                return;
+            }
+
+            File[] files = dir.listFiles((d, name) -> name.startsWith("logo."));
+            if (files == null || files.length == 0) {
+                response.sendError(HttpServletResponse.SC_NOT_FOUND, "Logo not found");
+                return;
+            }
+
+            File logoFile = files[0];
+            String filename = logoFile.getName();
+            String contentType = "image/jpeg";
+            if (filename.toLowerCase().endsWith(".png")) {
+                contentType = "image/png";
+            } else if (filename.toLowerCase().endsWith(".gif")) {
+                contentType = "image/gif";
+            }
+            response.setContentType(contentType);
+
+            try (FileInputStream fis = new FileInputStream(logoFile);
+                 OutputStream os = response.getOutputStream()) {
+                byte[] buffer = new byte[1024];
+                int len;
+                while ((len = fis.read(buffer)) != -1) {
+                    os.write(buffer, 0, len);
+                }
+                os.flush();
+            }
+        } catch (Exception e) {
+            log.error("鑾峰彇Logo澶辫触", e);
+        }
+    }
+
     @GetMapping("/systemStatus")
     public R systemStatus() {
         return R.ok();
@@ -69,15 +156,15 @@
     public R getLedInfos(HttpServletRequest request) {
         HashMap<String, Object> map = new HashMap<>();
         String remoteAddr = request.getRemoteAddr();
-        TvDevice tvDevice = tvDeviceService.selectOne(
-                new EntityWrapper<TvDevice>().eq("ip", remoteAddr));
+        TvDevice tvDevice = tvDeviceService.getOne(
+                new QueryWrapper<TvDevice>().eq("ip", remoteAddr));
         if (tvDevice == null) {
             return R.error("鏈壘鍒癐P瀵瑰簲鐨勭數瑙嗘満璁惧: " + remoteAddr);
         }
         map.put("deviceName", tvDevice.getName());
 
         List<BasStationTv> relations = basStationTvService
-                .selectList(new EntityWrapper<BasStationTv>().eq("tv_id", tvDevice.getId()));
+                .list(new QueryWrapper<BasStationTv>().eq("tv_id", tvDevice.getId()));
         if (relations == null || relations.isEmpty()) {
             map.put("data", new ArrayList<>());
             return R.ok().add(map);
@@ -149,11 +236,11 @@
         }
 
         String remoteAddr = request.getRemoteAddr();
-        TvDevice tvDevice = tvDeviceService.selectOne(
-                new EntityWrapper<TvDevice>().eq("ip", remoteAddr));
+        TvDevice tvDevice = tvDeviceService.getOne(
+                new QueryWrapper<TvDevice>().eq("ip", remoteAddr));
         if (tvDevice != null) {
             List<BasStationTv> relations = basStationTvService
-                    .selectList(new EntityWrapper<BasStationTv>().eq("tv_id", tvDevice.getId()));
+                    .list(new QueryWrapper<BasStationTv>().eq("tv_id", tvDevice.getId()));
             if (relations != null && !relations.isEmpty()) {
                 for (BasStationTv relation : relations) {
                     WcsStationDto wcsStationDto = stationUtils.stationMap.get(relation.getStationId());
@@ -210,11 +297,11 @@
 
     @GetMapping("/announcement")
     public R top5(){
-        EntityWrapper<Announcement> wrapper = new EntityWrapper<>();
+        QueryWrapper<Announcement> wrapper = new QueryWrapper<>();
         wrapper.eq("status", 1);
-        wrapper.orderBy("create_time", false);
+        wrapper.orderBy(true, false, "create_time");
         wrapper.last("limit 5");
-        return R.ok(announcementService.selectList(wrapper));
+        return R.ok(announcementService.list(wrapper));
     }
 
     /**

--
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