[update] 修改预览调公用方法不止word文件，其他能预览的都调

src/views/enterpriseStandardLibrary/plan/detail/PlanDetail.vue

@@ -161,8 +161,6 @@ import { getFileAccessHttpUrl, downloadFile } from '@/api/manage'
 import { getFileInfo } from '../../../../api/api'
 import { kkFilePreview } from '@/utils/kkFilePreview'
 
-// 支持预览的文件类型
-const CAN_PREVIEW_FILE_TYPE = ['pdf', 'image']
 // 支持预览的文件后缀
 const CAN_PREVIEW_FILE_SUFFIX = ['jpg', 'jpeg', 'png', 'pdf', 'doc', 'docx', 'xls', 'xlsx', 'ppt', 'pptx']
 const FILE_TYPE_IMGS = ['jpg', 'jpeg', 'png', 'raw']
@@ -242,13 +240,8 @@ export default {
         window.open(url)
         return
       }
-      // word用KKfile预览
-      if (canPreview && (fileSuffix === 'doc' || fileSuffix === 'docx')) {
-        kkFilePreview(fileFullUrl)
-        return
-      }
-      // 如果都不能预览就下载
-      downloadFile(`/sys/common/download/${file.id}`, file.fileName)
+      // 其余可预览文件仍使用KKFile进行预览
+      kkFilePreview(fileFullUrl)
     },
     getFileInfo (fileId) {
       return new Promise(resolve => {