附件预览开关

src/components/common/uploader/Upload.vue

@@ -51,6 +51,7 @@
     * title:显示名称  非必填
     * canDownload: Boolean  附件是否可以下载  默认true
     * canUpload:Boolean 是否可以上传附件 默认true 用于仅显示查看附件
+    * canView:Boolean 是否可以预览 默认true
     * */
     import {Button,Icon,Progress,Alert} from 'ant-design-vue'
     import Uploader from '../../../global-llibs/upload/upload'
@@ -96,6 +97,10 @@
             canDelete:{
                 type:Boolean,
                 default:true
+            },
+            canView:{
+                type:Boolean,
+                default:true
             }
         },
         data: function () {
@@ -372,6 +377,9 @@
                 this.$emit("uploadComplete",this.fileList)
             },
             previewData: function (item) {
+                if(!this.canView){
+                    return
+                }
                 if (this.hasUploadList && this.hasUploadList.length > 0){
                     let index = this.hasUploadList.findIndex((file)=>{return item.id === file.id})
                     if (index !== -1){