YT-1649新增要货计划，清空采购订单后明细没有清空

src/views/wms/purchasereceiptManage/supplierdeliver/purchasePlanMain/index.vue

@@ -67,6 +67,7 @@
     :isShowReduceButton="false" 
     :isShowButton="false"
     @handleAddTable="handleAddTable" 
+    @clearSearchInput="clearSearchInput"
     @handleDeleteTable="handleDeleteTable"
     @tableSelectionDelete="tableSelectionDelete"
     @searchTableSuccess="searchTableSuccess" 
@@ -984,6 +985,11 @@ const handleSelectionPublish = async ()=>{
     }
     getList() // 刷新当前列表
   }
+  const clearSearchInput = (field) => {
+    if (field == 'poNumber') {
+      tableData.value = []
+    }
+  }
 
   /** 初始化 **/
   onMounted(async () => {