feat(标签打印): 添加镀锌原料标签组件及显示逻辑

新增 ZincRawTag 组件用于显示镀锌原料标签，并在特定仓库条件下自动选择该标签类型。标签包含冷卷号、热卷号、规格等字段，并支持二维码显示和打印适配。

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

@@ -0,0 +1,290 @@
+<template>
+  <div class="label-container" :style="{ '--print-scale': printScale }">
+    <div class="material-label-grid">
+      <!-- 公司名称行 -->
+      <div class="grid-cell company-cell">嘉祥科伦普重工有限公司</div>
+      
+      <!-- 第一行：冷卷号、热卷号 -->
+      <div class="grid-cell label-cell">冷卷号</div>
+      <div class="grid-cell value-cell">
+        <div class="nob" contenteditable>{{ content.currentCoilNo || '' }}</div>
+      </div>
+      <div class="grid-cell label-cell">热卷号</div>
+      <div class="grid-cell value-cell">
+        <div class="nob" contenteditable>{{ content.enterCoilNo || '' }}</div>
+      </div>
+      
+      <!-- 第二行：规格、钢种 -->
+      <div class="grid-cell label-cell">规格</div>
+      <div class="grid-cell value-cell">
+        <div class="nob" contenteditable>{{ content.specification || '' }}</div>
+      </div>
+      <div class="grid-cell label-cell">钢种</div>
+      <div class="grid-cell value-cell">
+        <div class="nob" contenteditable>{{ content.material || '' }}</div>
+      </div>
+      
+      <!-- 第三行：净重、下工序 -->
+      <div class="grid-cell label-cell">净重</div>
+      <div class="grid-cell value-cell">
+        <div class="nob" contenteditable>{{ content.netWeight || '' }}</div>
+      </div>
+      <div class="grid-cell label-cell">下工序</div>
+      <div class="grid-cell value-cell">
+        <div class="nob" contenteditable>{{ content.nextProcess || '冷硬卷' }}</div>
+      </div>
+      
+      <!-- 第四行：包装要求、切边要求 -->
+      <div class="grid-cell label-cell">包装要求</div>
+      <div class="grid-cell value-cell">
+        <div class="nob" contenteditable>{{ content.packagingRequirements || '' }}</div>
+      </div>
+      <div class="grid-cell label-cell">切边要求</div>
+      <div class="grid-cell value-cell">
+        <div class="nob" contenteditable>{{ content.trimmingRequirements || '' }}</div>
+      </div>
+      
+      <!-- 第五行：班组、代码（二维码） -->
+      <div class="grid-cell label-cell">班组</div>
+      <div class="grid-cell value-cell">
+        <div class="nob" contenteditable>{{ content.team || '' }}</div>
+      </div>
+      <div class="grid-cell label-cell">代码</div>
+      <div class="grid-cell qrcode-cell">
+        <!-- 二维码容器 -->
+        <QRCode :content="content.qrcodeRecordId" />
+      </div>
+      
+      <!-- 第六行：生产日期 -->
+      <div class="grid-cell label-cell">生产日期</div>
+      <div class="grid-cell value-cell date-cell">
+        <div class="nob" contenteditable>{{ content.createTime || '' }}</div>
+      </div>
+    </div>
+  </div>
+</template>
+
+<script>
+import QRCode from '@/components/QRCode/index.vue';
+
+export default {
+  name: 'ZincRawTag',
+  components: {
+    QRCode
+  },
+  props: {
+    content: {
+      type: Object,
+      default: () => ({
+        currentCoilNo: '',
+        entryCoilNo: '',
+        specification: '',
+        material: '',
+        netWeight: '',
+        nextProcess: '',
+        packagingRequirements: '',
+        trimmingRequirements: '',
+        team: '',
+        createTime: '',
+        qrcodeRecordId: '',
+      })
+    },
+    paperWidthMm: {
+      type: Number,
+      default: 100
+    },
+    paperHeightMm: {
+      type: Number,
+      default: 80
+    }
+  },
+  data() {
+    return {
+      printScale: 1,
+      printMediaQuery: null
+    }
+  },
+  mounted() {
+    this.printMediaQuery = window.matchMedia('print');
+    this.printMediaQuery.addListener(this.handlePrintMediaChange);
+    window.addEventListener('beforeprint', this.handleBeforePrint);
+    window.addEventListener('afterprint', this.handleAfterPrint);
+    this.$nextTick(() => {
+      this.calculatePrintScale();
+    });
+  },
+  beforeDestroy() {
+    if (this.printMediaQuery) {
+      this.printMediaQuery.removeListener(this.handlePrintMediaChange);
+    }
+    window.removeEventListener('beforeprint', this.handleBeforePrint);
+    window.removeEventListener('afterprint', this.handleAfterPrint);
+  },
+  methods: {
+    handlePrintMediaChange(mq) {
+      mq.matches ? this.calculatePrintScale() : this.resetPrintScale();
+    },
+    handleBeforePrint() {
+      setTimeout(() => this.calculatePrintScale(), 100);
+    },
+    handleAfterPrint() {
+      this.resetPrintScale();
+    },
+    calculatePrintScale() {
+      this.$nextTick(() => {
+        const container = this.$el;
+        if (!container) return;
+
+        const dpi = 96;
+        const mmToPx = dpi / 25.4;
+        const paperWidthPx = this.paperWidthMm * mmToPx;
+        const paperHeightPx = this.paperHeightMm * mmToPx;
+        const marginPx = 2 * mmToPx;
+
+        const rect = container.getBoundingClientRect();
+        const contentWidth = rect.width || container.scrollWidth;
+        const contentHeight = rect.height || container.scrollHeight;
+
+        const availableWidth = paperWidthPx - marginPx * 2;
+        const availableHeight = paperHeightPx - marginPx * 2;
+
+        const scaleX = contentWidth > 0 ? availableWidth / contentWidth : 1;
+        const scaleY = contentHeight > 0 ? availableHeight / contentHeight : 1;
+
+        this.printScale = Math.min(scaleX, scaleY, 1);
+        container.style.setProperty('--print-scale', this.printScale);
+        container.style.setProperty('--paper-width', `${this.paperWidthMm}mm`);
+        container.style.setProperty('--paper-height', `${this.paperHeightMm}mm`);
+      });
+    },
+    resetPrintScale() {
+      this.printScale = 1;
+      if (this.$el) {
+        this.$el.style.setProperty('--print-scale', 1);
+        this.$el.style.removeProperty('--paper-width');
+        this.$el.style.removeProperty('--paper-height');
+      }
+    }
+  }
+}
+</script>
+
+<style scoped>
+.label-container {
+  width: 45em;
+  height: 25em;
+  padding: 0;
+  font-family: "SimSun", serif;
+  box-sizing: border-box;
+}
+
+/* 核心Grid布局 */
+.material-label-grid {
+  display: grid;
+  grid-template-columns: repeat(4, 1fr); /* 4列等宽 */
+  grid-auto-rows: 1fr; /* 行高自适应 */
+  width: 100%;
+  height: 100%;
+  border: 1px solid #333;
+  box-sizing: border-box;
+}
+
+.grid-cell {
+  border: 1px solid #333;
+  padding: 4px;
+  font-size: 14px;
+  box-sizing: border-box;
+  text-align: center;
+  word-break: break-all;
+  overflow-wrap: break-word;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+
+/* 公司名称单元格 */
+.company-cell {
+  grid-column: span 4; /* 跨4列 */
+  font-size: 18px;
+  font-weight: bold;
+  background-color: #f5f5f5;
+}
+
+/* 标签单元格（左） */
+.label-cell {
+  background-color: #f5f5f5;
+  font-weight: bold;
+}
+
+/* 值单元格 */
+.value-cell {
+  text-align: center;
+}
+
+.date-cell {
+  grid-column: span 2;
+}
+
+/* 二维码单元格（跨2列+2行） */
+.qrcode-cell {
+  grid-row: span 2; /* 跨2行 */
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+
+.qrcode-container {
+  width: 80%;
+  height: 80%;
+  border: 1px dashed #999; /* 占位虚线 */
+}
+
+/* 内容可编辑区域 */
+.nob {
+  width: 100%;
+  height: 100%;
+  border: none;
+  outline: none;
+  background: transparent;
+  text-align: center;
+  font-size: inherit;
+  word-break: break-all;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+
+/* 打印样式 */
+@media print {
+  @page {
+    size: 100mm 80mm;
+    margin: 0 !important;
+  }
+
+  * {
+    -webkit-print-color-adjust: exact !important;
+    print-color-adjust: exact !important;
+  }
+
+  html,
+  body {
+    margin: 0 !important;
+    padding: 0 !important;
+    overflow: hidden !important;
+  }
+
+  body>*:not(.label-container) {
+    display: none !important;
+  }
+
+  .label-container {
+    page-break-inside: avoid !important;
+    break-inside: avoid !important;
+    transform: scale(var(--print-scale, 1)) !important;
+    transform-origin: top left !important;
+    max-width: var(--paper-width, 100mm) !important;
+    max-height: var(--paper-height, 80mm) !important;
+    overflow: hidden !important;
+  }
+}
+</style>

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

@@ -26,6 +26,12 @@
         :paperWidthMm="100"
         :paperHeightMm="80"
       />
+      <ZincRawTag
+        v-if="tagType === '5'"
+        :content="content"
+        :paperWidthMm="180"
+        :paperHeightMm="100"
+      />
       <!-- <SampleTagPreview v-if="labelType === '4'" :content="content" />
       <ForgeTagPreview v-if="labelType === '5'" :content="content" />
       <SaltSprayTagPreview v-if="labelType === '6'" :content="content" /> -->
@@ -47,6 +53,8 @@ import MaterialTag from './MaterialTag.vue';
 import OuterTagPreview from './OuterTagPreview.vue';
 import GalvanizedTag from './GalvanizedTag.vue';
 import WhereTag from './WhereTag.vue';
+import ZincRawTag from './ZincRawTag.vue';
+
 // import SampleTagPreview from './SampleTagPreview.vue';
 // import ForgeTagPreview from './ForgeTagPreview.vue';
 // import SaltSprayTagPreview from './SaltSprayTagPreview.vue';
@@ -58,6 +66,7 @@ export default {
     OuterTagPreview,
     GalvanizedTag,
     WhereTag,
+    ZincRawTag,
     // SampleTagPreview,
     // ForgeTagPreview,
     // SaltSprayTagPreview,
@@ -114,8 +123,11 @@ export default {
   watch: {
     content: {
       handler(newVal) {
-        const { itemName, itemType } = newVal;
+        const { itemName, itemType, warehouseId } = newVal;
-        if (itemType == 'raw_material') {
+        // 在镀锌颜料库的卷使用镀锌原料标签
+        if (itemType == 'raw_material' && warehouseId == '1988150263284953089') {
+          this.labelType = '5';
+        } else if (itemType == 'raw_material') {
           this.labelType = '2';
         } else if (itemType == 'product' && itemName == '冷硬卷') {
           this.labelType = '3';