feat(M08-B): 补保洁员端统计看板

miniapp/pages/cleaner/tasks.js

@@ -7,7 +7,15 @@ Page({
     activeTab: 'hall',
     hallTasks: [],
     myTasks: [],
-    stats: { byStatus: {}, pendingSettlementText: cents(0) },
+    stats: {
+      byStatus: {},
+      taskTotal: 0,
+      completed: 0,
+      rejected: 0,
+      completionRate: 0,
+      pendingSettlementText: cents(0),
+      settledRewardText: cents(0),
+    },
     selectedPhotosByTask: {},
   },
 
@@ -122,9 +130,17 @@ function formatTask(task) {
 }
 
 function formatStats(stats) {
+  const taskTotal = Number(stats.taskTotal || 0)
+  const completed = Number(stats.completed || 0)
+  const rejected = Number(stats.rejected || 0)
   return {
     byStatus: stats.byStatus || {},
+    taskTotal,
+    completed,
+    rejected,
+    completionRate: Number(stats.completionRate || 0),
     pendingSettlementText: cents(stats.pendingSettlementCents),
+    settledRewardText: cents(stats.settledRewardCents),
   }
 }
 

miniapp/pages/cleaner/tasks.wxml

@@ -3,7 +3,7 @@
     <view class="header">
       <view>
         <view class="title">保洁任务</view>
-        <view class="muted">待结算 {{stats.pendingSettlementText}}</view>
+        <view class="muted">待结算 {{stats.pendingSettlementText}} · 已结算 {{stats.settledRewardText}}</view>
       </view>
       <button size="mini" loading="{{loading}}" bindtap="refreshAll">刷新</button>
     </view>
@@ -20,6 +20,25 @@
       <text>完成 {{stats.byStatus.COMPLETED || 0}}</text>
     </view>
 
+    <view class="stats-board">
+      <view class="stats-card">
+        <text>任务总数</text>
+        <strong>{{stats.taskTotal}}</strong>
+      </view>
+      <view class="stats-card">
+        <text>完成率</text>
+        <strong>{{stats.completionRate}}%</strong>
+      </view>
+      <view class="stats-card">
+        <text>驳回</text>
+        <strong>{{stats.rejected}}</strong>
+      </view>
+      <view class="stats-card">
+        <text>已结算</text>
+        <strong>{{stats.settledRewardText}}</strong>
+      </view>
+    </view>
+
     <view wx:if="{{errorMessage}}" class="error">{{errorMessage}}</view>
 
     <block wx:if="{{activeTab === 'hall'}}">

miniapp/pages/cleaner/tasks.wxss

@@ -53,6 +53,32 @@
   font-size: 24rpx;
 }
 
+.stats-board {
+  display: grid;
+  grid-template-columns: repeat(2, minmax(0, 1fr));
+  gap: 16rpx;
+  margin-top: 16rpx;
+}
+
+.stats-card {
+  display: grid;
+  gap: 8rpx;
+  min-width: 0;
+  padding: 20rpx 24rpx;
+  border-radius: 16rpx;
+  background: #ffffff;
+}
+
+.stats-card text {
+  color: #667085;
+  font-size: 24rpx;
+}
+
+.stats-card strong {
+  color: #101828;
+  font-size: 34rpx;
+}
+
 .task-card {
   margin-top: 20rpx;
   padding: 28rpx;