add upload permission

miniprogram/pages/main/tabs/travel/index.ts

@@ -3,6 +3,7 @@
 import Time from "../../../../utils/Time";
 import { TravelApi } from "../../../../api/TravelApi";
 import { Travel, TravelPage, TravelStatus, TravelStatusLabel, TravelStatusIcon, TransportationTypeLabel, TransportationTypeIcon } from "../../../../types/Travel";
+import Permission from "../../../../utils/Permission";
 
 interface TravelData {
 	/** 分页参数 */
@@ -28,6 +29,8 @@ interface TravelData {
 	transportLabels: typeof TransportationTypeLabel;
 	/** 交通类型图标映射 */
 	transportIcons: typeof TransportationTypeIcon;
+	/** 是否允许上传 */
+	canUpload: boolean;
 }
 
 Page({
@@ -46,12 +49,20 @@ Page({
 		statusLabels: TravelStatusLabel,
 		statusIcons: TravelStatusIcon,
 		transportLabels: TransportationTypeLabel,
-		transportIcons: TransportationTypeIcon
+		transportIcons: TransportationTypeIcon,
+		canUpload: false
 	},
 	onLoad() {
 		this.resetAndFetch();
 	},
-	onShow() {
+	async onShow() {
+		const cached = Permission.getCachedUploadPermission();
+		if (cached !== null) {
+			this.setData({ canUpload: cached });
+		} else {
+			const canUpload = await Permission.checkAndCacheUploadPermission();
+			this.setData({ canUpload });
+		}
 		// 页面显示时刷新数据（从编辑页返回时）
 		if (0 < this.data.list.length) {
 			this.resetAndFetch();

miniprogram/pages/main/tabs/travel/index.wxml

@@ -96,6 +96,6 @@
 	<view wx:if="{{isFinished && 0 < list.length}}" class="finished">没有更多了</view>
 </view>
 <!-- 新建按钮 -->
-<view class="fab" bind:tap="toCreate">
+<view wx:if="{{canUpload}}" class="fab" bind:tap="toCreate">
 	<t-icon name="add" size="24px" color="#fff" />
 </view>