feat: 新增多项功能并优化多个页面交互

1. 新增批量修改钢卷合同接口与合同批量转单功能
2. 优化KLPTable多选列默认位置与物料预警查询交互
3. 升级CoilTable支持多选与自定义操作栏
4. 新增菜单导出功能
5. 优化钢卷面板列宽与操作按钮文案

klp-ui/src/views/crm/contract/index.vue

@@ -27,7 +27,8 @@
       <!-- 右侧下方：Tab标签页 -->
       <div class="tab-panel" ref="tabPanel" style="flex: 1; overflow-y: auto;">
         <ContractTabs :orderId="form.orderId" :deliveryWaybillList="wmsDeliveryWaybills" :coilList="coilList" :contract-attachment="form.businessAnnex" :technical-agreement="form.techAnnex"
-          :other-attachment="form.productionSchedule" :currentOrder="form" :productList="form.coilList" />
+          :other-attachment="form.productionSchedule" :currentOrder="form" :productList="form.coilList"
+          @refresh-product="handleRefreshProduct" />
       </div>
     </div>
     <div v-else style="flex: 1; display: flex; flex-direction: column;">
@@ -508,6 +509,17 @@ export default {
         this.coilList = response.data || [];
       })
     },
+    /** 刷新生产成果列表（批量转单后调用） */
+    handleRefreshProduct() {
+      if (!this.form.orderId) return;
+      getOrder(this.form.orderId).then(res => {
+        if (res.data) {
+          this.form.coilList = res.data.coilList || [];
+        }
+      }).catch(err => {
+        console.error('刷新生产成果失败：', err);
+      });
+    },
     /** 表单重置 */
     reset() {
       this.form = {