feat(zinc): 新增PDO接口和日期筛选组件，重构生产统计页面

refactor(api): 移除冗余API路径前缀
style(websocket): 移除重复的日志打印
feat(label): 新增原料标签组件并替换生产标签
refactor(lines): 移除废弃的流程图组件和配置
feat(utils): 新增日期范围工具函数
feat(statistic): 集成日期筛选和图表分析功能

klp-ui/src/views/wms/coil/panels/LabelRender/index.vue

@@ -2,7 +2,7 @@
   <div class="label-render-container">
     <!-- 标签预览容器 -->
     <div class="preview-container" :id="hideActions ? undefined : 'label-preview-container'" ref="labelRef">
-      <ProductionTagPreview
+      <MaterialTag
         v-if="labelType === '2'"
         :content="content"
         :paperWidthMm="100"
@@ -31,7 +31,7 @@ import html2canvas from 'html2canvas'; // 高清渲染
 import { Message } from 'element-ui';
 import { PDFDocument } from 'pdf-lib';
 
-import ProductionTagPreview from './ProductionTagPreview.vue';
+import MaterialTag from './MaterialTag.vue';
 import OuterTagPreview from './OuterTagPreview.vue';
 import SampleTagPreview from './SampleTagPreview.vue';
 import ForgeTagPreview from './ForgeTagPreview.vue';
@@ -40,17 +40,22 @@ import SaltSprayTagPreview from './SaltSprayTagPreview.vue';
 export default {
   name: 'LabelRender',
   components: {
-    ProductionTagPreview,
+    MaterialTag,
     OuterTagPreview,
     SampleTagPreview,
     ForgeTagPreview,
     SaltSprayTagPreview,
   },
+  data() {
+    return {
+      labelType: '2',
+    }
+  },
   props: {
-    labelType: {
-      type: String,
-      required: true,
-    },
+    // labelType: {
+    //   type: String,
+    //   required: true,
+    // },
     content: {
       type: Object,
       required: true,
@@ -60,6 +65,27 @@ export default {
       default: false,
     },
   },
+  watch: {
+    content: {
+      handler(newVal) {
+        const { itemName, itemType } = newVal;
+        if (itemType == 'raw_material') {
+          this.labelType = '2';
+        } else if (itemType == 'product' && itemName == '冷硬卷') {
+          this.labelType = '3';
+        } else if (itemType == 'product' && itemName == '热轧卷板') {
+          this.labelType = '3';
+        } else if (itemType == 'product' && itemName == '镀锌卷') {
+          this.labelType = '3';
+        } else if (itemType == 'product' && itemName == '冷轧卷') {
+          this.labelType = '3';
+        } else {
+          this.labelType = '3';
+        }
+      },
+      deep: true
+    }
+  },
   methods: {
     // -------- 图片下载方法（保留，可按需替换为html2canvas） --------
     async downloadLabelAsImage() {