新增：订单导出功能

src/views/think/thinkOrder/components/search.vue

@@ -86,14 +86,11 @@
     />
     <a-button @click="reset">重置</a-button>
     <a-button @click="setHasInvoice" :disabled="!selection?.length"
-      >设置已开票</a-button
-    >
-    <!--    <a-button class="ele-btn-icon" :disabled="loading" @click="handleExport">-->
-    <!--      <template #icon>-->
-    <!--        <download-outlined />-->
-    <!--      </template>-->
-    <!--      <span>导出订单</span>-->
-    <!--    </a-button>-->
+      >设置已开票
+    </a-button>
+    <a-button class="ele-btn-icon" @click="handleExport">
+      <span>导出订单</span>
+    </a-button>
   </a-space>
 </template>
 
@@ -126,6 +123,7 @@
     (e: 'add'): void;
     (e: 'remove'): void;
     (e: 'advanced'): void;
+    (e: 'export'): void;
   }>();
 
   // 表单数据
@@ -175,8 +173,21 @@
     search();
   };
 
+  const handleExport = () => {
+    const [d1, d2] = dateRange.value ?? [];
+    xlsFileName.value = `${d1}至${d2}`;
+    where.forAdmin = true;
+    where.limit = 5000;
+    where.page = 1;
+    where.timeStart = d1 ? dayjs(d1).valueOf() / 1000 : undefined;
+    where.timeEnd = d2 ? dayjs(d2).valueOf() / 1000 : undefined;
+    emit('export', {
+      ...where
+    });
+  };
+
   // 导出
-  const handleExport = async () => {
+  const handleExport2 = async () => {
     loading.value = true;
     const array: (string | number)[][] = [
       [