文件上传多选

src/components/app-file-upload/app-file-upload.vue

@@ -6,9 +6,11 @@
       </el-col>
       <el-col :span="(rowPreview && files.length > 0) ? 12 : 24" class="upload-col">
         <el-upload
+          v-if="multiple || files.length === 0" 
           :disabled="disabled"
           :file-list="files"
           :action="uploadUrl"
+          :multiple="multiple"
           :headers="{}"
           :before-upload="beforeUpload"
           :before-remove="onRemove"
@@ -83,6 +85,14 @@ export default class AppFileUpload extends Vue {
      */
     @Prop() public isdrag?: boolean;
 
+    /**
+     * 是否多选
+     *
+     * @type {boolean}
+     * @memberof AppFileUpload
+     */
+    @Prop({default: true}) public multiple?: boolean;
+
     /**
      * 表单状态事件
      *