update

src/utils/uils.js

@@ -45,16 +45,39 @@ export const copy = (context) => {
 }
 
 export const download = (urls) => {
-    const promises = urls.map((url, index) => new Promise((resolve, reject) => {
+    // #ifndef APP-PLUS
+    const promises1 = urls.map(url => new Promise((resolve, reject) => {
         const iframe = document.createElement('iframe');
         iframe.src = url;
         iframe.style.display = 'none';
         document.body.appendChild(iframe);
         resolve(true);
     }));
-    Promise.all(promises).then(res => {
-        console.log(res);
-    }).catch(err => {
-        console.log(err);
+    Promise.all(promises1).then(() => {
+        showToast('保存成功');
+    }).catch(() => {
+        showToast('保存失败');
     });
+    // #endif
+
+    // #ifdef APP-PLUS
+    const promises2 = urls.map(v => new Promise((resolve, reject) => {
+        urls.forEach(v => {
+            uni.downloadFile({
+                url: v,
+                success: () => {
+                    resolve(true);
+                },
+                fail: () => {
+                    reject(false);
+                }
+            })
+        })
+    }));
+    Promise.all(promises2).then(() => {
+        showToast('保存成功');
+    }).catch(() => {
+        showToast('保存失败');
+    });
+    // #endif
 }