增加压缩包内容检测

src/main/java/com/lqkj/link/module/zone/service/ZoneInfoService.java

@@ -159,6 +159,7 @@ public class ZoneInfoService {
                 result.put("msg", "模板压缩文件解压失败！");
                 return result;
             }
+            checkZipContent(zoneInfo1);
             TemplateGeom templateGeom = JSON.parseObject(geomJsonString, TemplateGeom.class);
 
             zoneInfo1.setInitLocation(templateGeom.getInit());
@@ -259,6 +260,27 @@ public class ZoneInfoService {
         return result;
     }
 
+    private void checkZipContent(ZoneInfo zoneInfo) {
+        int fileLength;
+        if (zoneInfo.getTypeNumber() == 1){
+            String modelFolderPath = "./upload/template/" + zoneInfo.getZoneId() + "/models";
+            File modelFolder = new File(modelFolderPath);
+            File[] models = modelFolder.listFiles();
+            fileLength = models == null ? 0 : models.length;
+        }
+        else {
+            String directoryPath = "./upload/template/" + zoneInfo.getZoneId();
+            File directory = new File(directoryPath);
+            // 获取目录下的所有文件
+            File[] files = directory.listFiles((dir, name) -> name.endsWith(".pak"));
+            fileLength = files == null ? 0 : files.length;
+        }
+        if (fileLength == 0){
+            throw new RuntimeException("模板内容选择有误，请确认后重新上传!");
+        }
+
+    }
+
     @Transactional
     public void deleteTemplate(List<Integer> zoneIds) {
         zoneInfoRepository.deleteAllByIdInBatch(zoneIds);