新增pdf列表的页面19

src/views/pdf/preview.vue

@@ -32,7 +32,7 @@
     </van-popup>
     <span class="head-text">学习资料提取</span>
     <div class="head-button">
-      <div  class="head-button-download">
+      <div class="head-button-download">
         <img
           class=""
           style="width: 12px; height: 13px; margin-right: 5px"
@@ -67,7 +67,7 @@ import { PDFDocumentProxy } from 'pdfjs-dist/types/web/pdf_find_controller';
 PDFJS.GlobalWorkerOptions.workerSrc = pdfjsWorker; //设置PDFJS.GlobalWorkerOptions.workerSrc的地址
 document.title = '预览pdf';
 import { Toast } from 'vant';
-import api from '@/api/api'
+import api from '@/api/api';
 export default defineComponent({
   setup() {},
   data() {
@@ -80,19 +80,27 @@ export default defineComponent({
     };
   },
   methods: {
+    download() {
+      const name: string = this.$route.query.name as string;
+      let src = window.location.origin + `/pdf/${name}.pdf`;
+      tt.miniProgram.navigateTo({
+        url:'/otherPages/download/index?src='+src
+      })
+    },
     send() {
       let reg = /^[a-zA-Z0-9_-]+@[a-zA-Z0-9_-]+(\.[a-zA-Z0-9_-]+)+$/;
       if (reg.test(this.emailAddress)) {
-        api.studentEmailInfo({
-          address:this.emailAddress,
-          dictCode:Number(this.$route.query.code)
-        }).then(res=>{
-          Toast.success('成功发送')
-        })
+        api
+          .studentEmailInfo({
+            address: this.emailAddress,
+            dictCode: Number(this.$route.query.code),
+          })
+          .then((res) => {
+            Toast.success('成功发送');
+          });
       } else {
-        Toast.fail('邮箱格式错误')
+        Toast.fail('邮箱格式错误');
       }
-
     },
     getPdf(url: string) {
       let that = this;
@@ -139,9 +147,9 @@ export default defineComponent({
     },
   },
   mounted() {
-     const token:string = this.$route.query.token as string
-     window.localStorage.setItem('token',token)
-    const name:string = this.$route.query.name as string
+    const token: string = this.$route.query.token as string;
+    window.localStorage.setItem('token', token);
+    const name: string = this.$route.query.name as string;
     this.getPdf(`./pdf/${name}.pdf`);
   },
 });