[update] 修改预览word文件改成公用方法

src/views/businessSupport/questionAnswerLibrary/page/AnswerPage.vue

@@ -116,6 +116,7 @@ import { getQuizById, answerQuiz, setOrCancelTop, deleteAnswer } from '@/api/bus
 import { getFileInfo } from '@/api/api'
 import { previewPdf } from '@/utils/previewPdf'
 import InternalDetailPage from '@/components/InternalDetailPage'
+import { kkFilePreview } from '@/utils/kkFilePreview'
 
 // 支持预览的文件后缀
 const CAN_PREVIEW_FILE_SUFFIX = ['jpg', 'jpeg', 'png', 'pdf', 'doc', 'docx', 'xls', 'xlsx', 'ppt', 'pptx']
@@ -229,9 +230,13 @@ export default {
         window.open(url)
         return
       }
-      // 其余可预览文件仍使用KKFile进行预览
-      const url = `${window._CONFIG.onlinePreviewDomainURL}?url=${encodeURIComponent(Base64.encode(fileFullUrl))}`
-      window.open(url)
+      // 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)
     },
     handleDownload (file) {
       // 下载文件