<p>1、填写模板文件选择文件，并且进行导入</p>
<div class="row">
    <div class="col-sm-9">
        <input type="text" ng-model="selectedFileName" class="form-control" readonly>
    </div>
    <div class="col-sm-1">
        <button class="btn btn-default" ng-file-select ng-file-change="selectFile($files)" multiple="multiple">选择文件
        </button>
    </div>
</div>
<br>
<p>2、<a style="cursor: pointer;" ng-click="import()">开始导入</a></p>

<p>3、导入状态：{{importStatus}}
    <a style="cursor: pointer;" ng-click="downloadErrorFile()"
                             ng-show="errorFileId!=''">下载错误日志</a>
</p>