..

jwtech-admin-page/src/views/building/projectInfo/projectProcess/contract/index.vue

@@ -518,10 +518,10 @@
                 :headers="headers"
                 :on-preview="handlePreview"
                 :on-remove="handleRemove"
-                :before-remove="beforeRemove"
                 multiple
                 :on-success="submitUpload"
                 :file-list="contractFileList"
+                :before-upload="beforeUpload"
               >
                 <el-button size="small" type="primary" plain>
                   <i class="el-icon-upload el-icon--right"></i>
@@ -1131,6 +1131,20 @@ export default {
     beforeRemove(file, fileList) {
       return this.$confirm(`确定移除 ${file.name}？`);
     },
+        // 上传文件之前的钩子，参数为上传的文件
+        beforeUpload(file) {
+      let size = Number(file.size / 1024 / 1024);
+      if (size > 100) {
+          this.$message.warning("文件大小不能超过100MB");
+          return false;
+      }
+      // 检测上传文件格式
+      var type = file.name.substring(file.name.lastIndexOf(".") + 1);
+      if (['png', 'jpg', 'pdf', 'word', 'excel'].indexOf(type) === -1) {
+          this.$message.warning("请上传指定格式的文件!");
+          return false;
+      }
+        },
   },
 };
 </script>

jwtech-admin-page/vue.config.js

@@ -31,8 +31,8 @@ module.exports = {
   devServer: {
     // host: '0.0.0.0',
     // host: '192.168.1.104',
-    host: '127.0.0.1',
-    // host: '192.168.2.107',
+    // host: '127.0.0.1',
+    host: '192.168.2.107',
     port: 80,
     open: true,
     proxy: {