修改预览赋值

src/components/PreviewFile/index.vue

@@ -8,11 +8,7 @@
 </template>
 <script lang="ts" setup>
 import { useRouter } from 'vue-router'
-const { push, options, currentRoute } = useRouter()
-const fileHead = 'http://192.168.1.22:9009/excelreport/supervision/'
-const url = ref('')
-url.value = fileHead + currentRoute.value.href?.split('?')[1]
-// url.value = currentRoute.value.href?.split('?')[1]
+import { ref } from 'vue'
 //引入相关样式
 import '@vue-office/excel/lib/index.css'
 //引入VueOfficeDocx组件
@@ -20,7 +16,8 @@ import VueOfficeDocx from '@vue-office/docx'
 import VueOfficeExcel from '@vue-office/excel'
 //引入VueOfficePdf组件
 import VueOfficePdf from '@vue-office/pdf'
-const dialogVisible = ref(false)
+const { push, options, currentRoute } = useRouter()
+const url = 'http://192.168.1.22:9009/excelreport/supervision/' + currentRoute.value.href?.split('?')[1]
 onMounted(() => {
     console.log()
 })