bug 修复

src/server/utils/index.js

@@ -20,13 +20,14 @@ function zip(from, to) {
         console.log("success");
         let data = fs.readdirSync(dirName);
         for (let i = 0; i < data.length; i++) {
+          let fileName = uuid.v4() + ".png";
           let el = data[i];
           let file_path = path.join(dirName, el);
           console.log(file_path, to);
-          fs.renameSync(file_path, path.join(to, el));
+          fs.renameSync(file_path, path.join(to, fileName));
           arr.push({
-            fileName: el,
-            productionFile: path.join(to, el)
+            fileName: fileName,
+            productionFile: path.join(to, fileName)
           });
         }