fix(wms/coil/info): 修复生产数据加载依赖字段错误的问题

调整生产数据加载逻辑，先通过热轧卷号查询计划详情获取卷号，再调用时序数据接口，修复直接使用当前卷号可能取不到数据的问题

klp-ui/src/views/wms/coil/info.vue

@@ -766,7 +766,7 @@ import { listTransferOrderItem } from '@/api/wms/transferOrderItem'
 import { listCoilQualityRejudge } from '@/api/wms/coilQualityRejudge'
 // 引入 ECharts 和 L2 时序数据 API
 import * as echarts from 'echarts'
-import { getTimingSegByEncoilId } from '@/api/l2/timing'
+import { getTimingSegByEncoilId, getTimingPlanDetailByHotcoilId } from '@/api/l2/timing'
 
 import AbnormalTable from '@/views/wms/coil/components/AbnormalTable.vue';
 import FileList from "@/components/FileList";
@@ -1176,11 +1176,16 @@ export default {
     },
     // 加载生产数据
     async loadProductionData() {
-      const encoilId = this.coilInfo.currentCoilNo;
-      if (!encoilId) return;
+      const hotCoilId = this.coilInfo.enterCoilNo;
+      if (!hotCoilId) return;
       
       this.perfLoading = true;
       try {
+        // 先查询详情
+        const detail = await getTimingPlanDetailByHotcoilId(hotCoilId);
+        const encoilId = detail?.data?.firstRow?.coilid || '';
+        if (!encoilId) return;
+        
         const res = await getTimingSegByEncoilId(encoilId);
         const series = res?.data?.series || null;
         const rows = res?.data?.rows || [];