Add one-way task completion and exportable pet identity cards

pets-fe/pages/tasks/tasks.wxml

@@ -19,14 +19,19 @@
     <text bindtap="showToday">回到今天</text>
     <text data-days="1" bindtap="changeDay">后一天 ›</text>
   </view>
+  <view wx:if="{{tasks.length}}" class="completion-toolbar">
+    <text>{{undoneCount ? '还有 '+undoneCount+' 项小事' : '这一份日常，已全部照顾好'}}</text>
+    <button wx:if="{{undoneCount}}" class="finish-all" bindtap="completeAll" loading="{{completingAll}}" disabled="{{completingAll || taskBusyIds.length}}">一键完成</button>
+    <text wx:else class="all-done">全部完成</text>
+  </view>
   <view class="card list">
-    <view wx:for="{{tasks}}" wx:key="id" class="task">
+    <view wx:for="{{tasks}}" wx:key="id" class="task {{item.completed?'task-completed':''}}">
       <view
         class="check {{item.completed?'done':''}}"
         data-index="{{index}}"
         bindtap="toggle"
       >
-        {{item.completed?'✓':''}}
+        {{item.completed?'✓':taskBusyIds[0]===item.id?'…':''}}
       </view>
       <view class="icon">
         <app-icon kind="{{item.category}}" size="36" />
@@ -37,7 +42,7 @@
           {{item.petName}} · {{item.time_of_day}} ·
           {{item.repeat_rule==='daily'?'每天':item.repeat_rule==='weekdays'?'工作日':'周末'}}
         </text>
-        <text>点此编辑</text>
+        <text>{{item.completed?'已完成 · 点此编辑任务':taskBusyIds[0]===item.id?'正在记录…':'点击左侧完成 · 点此编辑'}}</text>
       </view>
       <text class="remove" data-index="{{index}}" bindtap="remove">×</text>
     </view>