feat(M08-B): 补结算候选导出

admin/src/components/CleaningSettlementsPanel.vue

@@ -34,6 +34,9 @@
         <el-button :icon="Search" @click="submitFilters">筛选</el-button>
       </div>
       <div class="toolbar-actions">
+        <el-button :icon="Download" :disabled="items.length === 0" @click="exportSettlements">
+          导出
+        </el-button>
         <el-button :icon="ListChecks" @click="openCandidates">
           候选
         </el-button>
@@ -220,6 +223,9 @@
       </div>
     </div>
     <template #footer>
+      <el-button :icon="Download" :disabled="candidateDialog.items.length === 0" @click="exportCandidates">
+        导出候选
+      </el-button>
       <el-button @click="candidateDialog.open = false">关闭</el-button>
       <el-button type="primary" @click="useCandidateFilters">用当前筛选生成</el-button>
     </template>
@@ -346,6 +352,7 @@ import {
   BadgeCheck,
   CircleAlert,
   ClipboardCheck,
+  Download,
   FilePlus2,
   ListChecks,
   RefreshCw,
@@ -586,4 +593,53 @@ function useCandidateFilters() {
   generateDialog.cleanerUserId = filterDraft.cleanerUserId;
   candidateDialog.open = false;
 }
+
+function exportSettlements() {
+  downloadCsv(`cleaning-settlements-${Date.now()}.csv`, [
+    ['结算单', '状态', '保洁员', '门店', '任务数', '金额', '转账状态', '外部流水', '失败原因', '创建时间'],
+    ...props.items.map((item) => [
+      item.settlementNo,
+      item.status,
+      item.cleanerName,
+      item.storeName || '',
+      String(item.taskCount),
+      money(item.totalRewardCents),
+      item.payoutState,
+      item.payoutReference,
+      item.payoutError,
+      shortDate(item.createdAt)
+    ])
+  ]);
+}
+
+function exportCandidates() {
+  downloadCsv(`cleaning-settlement-candidates-${Date.now()}.csv`, [
+    ['任务号', '订单号', '门店', '房间', '保洁员ID', '金额', '完成时间'],
+    ...candidateDialog.items.map((item) => [
+      item.taskNo,
+      item.orderNo || '',
+      item.storeName,
+      item.roomName || item.roomNo,
+      item.cleanerUserId || '',
+      money(item.rewardCents),
+      shortDate(item.completedAt)
+    ])
+  ]);
+}
+
+function downloadCsv(filename: string, rows: string[][]) {
+  const content = rows.map((row) => row.map(csvCell).join(',')).join('\r\n');
+  const blob = new Blob([`\uFEFF${content}`], { type: 'text/csv;charset=utf-8' });
+  const url = URL.createObjectURL(blob);
+  const link = document.createElement('a');
+  link.href = url;
+  link.download = filename;
+  link.click();
+  URL.revokeObjectURL(url);
+}
+
+function csvCell(value: string) {
+  const normalized = value.replace(/\r?\n/g, ' ');
+  return /[",\r\n]/.test(normalized) ? `"${normalized.replace(/"/g, '""')}"` : normalized;
+}
 </script>