wms-pda/src/views/modules/recv/recv.vue

<template>
  <div>
    <div class="pda-container" v-loading.fullscreen.lock="fullscreenLoading"
         element-loading-background="rgba(255, 255, 255, 0.3)"
         element-loading-spinner="el-icon-loading"
         :element-loading-text="loadingText">
      <div class="status-bar">
        <div class="goBack" @click="handleBack"><i class="el-icon-arrow-left"></i>上一页</div>
        <div class="goBack">登记到达</div>
        <div class="network" style="color: #fff" @click="$router.push({ path: '/' })">🏠首页</div>
      </div>
      <div style="overflow-y: auto">
        <!-- Step 1: 扫描 -->
        <div v-if="processFlag === 1">
          <div class="scan-box" style="margin: 2px;">
            <el-input clearable v-model="scanCode" placeholder="扫描PO条码或输入PO号"
                      @keyup.enter.native="searchPoList" ref="scanCodeRef" />
          </div>
          <div class="item-list" v-if="poList.length > 0" style="margin: 2px;">
            <el-form label-position="top" style="margin: 3px;">
              <el-row :gutter="5"
                      v-for="(poDetail, index) in poList" :key="index" :class="index < poList.length - 1 ? 'bottom-line-row' : ''">
                <el-col :span="8">
                  <el-form-item label="商品编码"><span>{{ poDetail.partNo }}</span></el-form-item>
                </el-col>
                <el-col :span="8">
                  <el-form-item label="行号/下达号"><span>{{ poDetail.lineNo }}/{{ poDetail.releaseNo }}</span></el-form-item>
                </el-col>
                <el-col :span="8">
                  <el-form-item label="">
                    <el-button type="text" class="recvButton" @click="recvLine(poDetail)"
                               style="margin-top: 10px;margin-left: 20px" size="small">接收</el-button>
                  </el-form-item>
                </el-col>
                <el-col :span="24">
                  <el-form-item label="商品描述"><span>{{ poDetail.description }}</span></el-form-item>
                </el-col>
                <el-col :span="6" :class="{ mt10: getTextWidth(poDetail.description) > 34 }">
                  <el-form-item label="订单数量"><span>{{ poDetail.purchaseQty }}</span></el-form-item>
                </el-col>
                <el-col :span="6" :class="{ mt10: getTextWidth(poDetail.description) > 34 }">
                  <el-form-item label="待收数量"><span>{{ poDetail.qtyToReceive }}</span></el-form-item>
                </el-col>
                <el-col :span="6" :class="{ mt10: getTextWidth(poDetail.description) > 34 }">
                  <el-form-item label="计划数量"><span>{{ poDetail.invQtyToReceive }}</span></el-form-item>
                </el-col>
                <el-col :span="6" :class="{ mt10: getTextWidth(poDetail.description) > 34 }">
                  <el-form-item style="margin-left: 20px" label="单位"><span>{{ poDetail.purchaseUOM }}</span></el-form-item>
                </el-col>
              </el-row>
            </el-form>
          </div>
        </div>

        <!-- Step 2: 收货明细 -->
        <div v-if="processFlag === 2">
          <el-form label-position="top" class="form-section" style="margin: 5px;">
            <el-row :gutter="20">
              <el-col :span="12"><el-form-item label="PO号码"><el-input v-model="recvItem.orderNo" disabled /></el-form-item></el-col>
              <el-col :span="12"><el-form-item label="行号/下达号"><el-input v-model="displayLineWdr" disabled /></el-form-item></el-col>
              <el-col :span="12"><el-form-item label="商品编码"><el-input v-model="recvItem.partNo" disabled /></el-form-item></el-col>
              <el-col :span="12"><el-form-item label="计量单位"><el-input v-model="recvItem.purchaseUOM" disabled /></el-form-item></el-col>
              <el-col :span="24"><el-form-item label="商品名称"><el-input v-model="recvItem.description" disabled /></el-form-item></el-col>
              <el-col :span="12"><el-form-item label="订单数量"><el-input v-model="recvItem.purchaseQty" disabled /></el-form-item></el-col>
              <el-col :span="12"><el-form-item label="待收数量"><el-input v-model="recvItem.qtyToReceive" disabled /></el-form-item></el-col>
              <el-col :span="12">
                <el-form-item label="此次接收数量">
                  <el-input v-model="recvItem.transQty" />
                </el-form-item>
              </el-col>
              <el-col :span="12">
                <el-form-item label=" ">
                  <el-button type="text" @click.stop="handlingUnitStep"
                             style="font-size: 16px;margin-top: -5px" size="small">包装记录</el-button>
                </el-form-item>
              </el-col>
              <el-col :span="6"> <el-form-item label="高度(mm)">
                <el-input v-model="recvItem.height" />
              </el-form-item></el-col>
              <el-col :span="18"><el-form-item label="送货单信息">
                <el-input v-model="recvItem.deliveryNote" />
              </el-form-item></el-col>
              <el-col :span="12"><el-form-item label="供应商生产日期">
                <el-date-picker v-model="recvItem.supplierManufactureDate" type="date" format="yyyy-MM-dd"
                                value-format="yyyy-MM-dd" placeholder="请选择" style="width: 100%"
                                inputmode="none"
                                autocomplete="off"
                                autocorrect="off"
                                spellcheck="false" />
              </el-form-item></el-col>
              <el-col :span="12"><el-form-item label="供应商批次号">
                <el-input v-model="recvItem.supplierBatchNo" placeholder="请输入供应商批次号" />
              </el-form-item></el-col>
              <el-col :span="12"><el-form-item label="WDR">
                <el-input v-model="recvItem.wdr" disabled placeholder="请输入WDR" />
              </el-form-item></el-col>
              <el-col :span="12"><el-form-item label="到达日期">
                <el-date-picker v-model="recvItem.arrivalDate" type="datetime" format="yyyy-MM-dd HH:mm:ss"
                                value-format="yyyy-MM-dd HH:mm:ss" placeholder="选择到达日期" style="width: 100%"
                                inputmode="none"
                                autocomplete="off"
                                autocorrect="off"
                                spellcheck="false" />
              </el-form-item></el-col>
              <el-col :span="12"><el-form-item label="库位">
                <el-input v-model="recvItem.locationNo" placeholder="请输入库位" /></el-form-item></el-col>
              <el-col :span="12"><el-form-item label="批号"><el-input v-model="recvItem.batchNo" placeholder="请输入批号" /></el-form-item></el-col>
              <el-col :span="8" style="margin-top: 10px"><el-form-item><el-button type="text" style="font-size: 16px;margin-left: 30px" @click="processFlag = 1">回退</el-button></el-form-item></el-col>
              <el-col :span="8" style="margin-top: 10px"><el-form-item><el-button type="text" style="font-size: 16px;margin-left: 20px" @click="receivePo">保存</el-button></el-form-item></el-col>
              <el-col :span="8" style="margin-top: 10px"><el-form-item><el-button type="text" style="font-size: 16px;margin-left: 10px" @click="$router.push('/')">退出</el-button></el-form-item></el-col>
            </el-row>
          </el-form>
        </div>

        <!-- Step 3: 包装记录 -->
        <div v-if="processFlag === 3">
          <el-form label-position="top" class="form-section" style="margin: 5px;">
            <el-row :gutter="20">
              <el-col :span="12"><el-form-item label="商品编码"><el-input v-model="recvItem.partNo" disabled /></el-form-item></el-col>
              <el-col :span="12"><el-form-item label="待收数量"><el-input v-model="recvItem.qtyToReceive" disabled /></el-form-item></el-col>
              <el-col :span="24"><el-form-item label="商品名称"><el-input v-model="recvItem.description" disabled /></el-form-item></el-col>

              <!-- 自动计算开关 -->
              <el-col :span="24" style="margin-bottom: 10px;">
                <el-form-item>
                  <el-switch
                    v-model="autoCalculate"
                    active-text="自动计算模式"
                    inactive-text="手动输入模式"
                    active-color="#17B3A3"
                    style="display: block;"
                  >
                  </el-switch>
                  <span v-if="autoCalculate" style="font-size: 13px; color: #17B3A3; margin-top: 5px; display: block; font-weight: bold;">
                    💡 输入单包装数量后按回车，将根据待收数量自动分配包装
                  </span>
                  <span v-else style="font-size: 12px; color: #999; margin-top: 5px; display: block;">
                    手动输入单包装数量和包装数，然后点击"创建"按钮
                  </span>
                </el-form-item>
              </el-col>

              <el-col :span="8" style="margin-top: 5px"><el-form-item label="单包装数量">
                <el-input
                  v-model="hanlingItem.perQty"
                  type="number"
                  :placeholder="autoCalculate ? '输入完按回车或失去焦点' : '请输入单包装数量'"
                  @blur="autoCalculate && autoCreateHandlingUnits()"
                  @keyup.enter.native="autoCalculate && autoCreateHandlingUnits()"
                />
              </el-form-item></el-col>
              <el-col :span="8" style="margin-top: 5px" v-if="!autoCalculate"><el-form-item label="包装数">
                <el-input v-model="hanlingItem.packageQty" type="number" placeholder="请输入包装数" />
              </el-form-item></el-col>
              <el-col :span="8" v-if="!autoCalculate" style="margin-top: 16px"><el-form-item>
                <el-button type="text" @click="createHandlingUnit" style="font-size: 16px">创建</el-button></el-form-item></el-col>
              <el-col :span="8" v-else style="margin-top: 16px"><el-form-item>
                <el-button type="text"  style="font-size: 16px">确定</el-button></el-form-item></el-col>
              <el-table :data="handlingUnit" :row-style="{ height: '30px' }" style="width: 94%; margin-left: 10px;" highlight-current-row>
                <el-table-column prop="code" label="序号" />
                <el-table-column prop="packageQty" label="包装数" width="80" />
                <el-table-column prop="perQty" label="单包装数量" width="100" />
                <el-table-column label="操作" v-if="!autoCalculate">
                  <template slot-scope="scope">
                    <a @click="removeItem(scope.$index)">删除</a>
                  </template>
                </el-table-column>
              </el-table>
              <el-col :span="24" v-if="autoCalculate && handlingUnit.length > 0" style="margin-top: 10px;">
                <span style="font-size: 12px; color: #999;">
                  💡 如需修改，请重新输入单包装数量
                </span>
              </el-col>
              <el-col :span="24"><el-form-item><span>合计</span><span style="margin-left: 38%">{{ totalQty }}</span></el-form-item></el-col>
              <el-col :span="12"><el-form-item><el-button type="text" @click="processFlag = 2" style="font-size: 18px;margin-left: 60px">回退</el-button></el-form-item></el-col>
              <el-col :span="12"><el-form-item><el-button type="text" @click="processFlag = 2" style="font-size: 18px;">确定</el-button></el-form-item></el-col>
            </el-row>
          </el-form>
        </div>
      </div>
    </div>
  </div>
</template>

<script>
import { getPoList, receivePo, printLabel, getNextItemNo, validateLocationForReceiveCase,getPartAttributeInfo } from "@/api/po/po.js";

export default {
  data() {
    return {
      processFlag: 1,
      scanCode: '',
      poList: [],
      recvItem: {},
      handlingUnit: [],
      hanlingItem: { code: '', qty: '', perQty: '', packageQty: '' },
      site:localStorage.getItem('site'),
      warehouseId:localStorage.getItem('selectedWarehouse'),
      fullscreenLoading: false,  // 控制全屏loading
      loadingText: '加载中...',  // 动态loading文本
      autoCalculate: true  // 自动计算包装数开关
    };
  },
  computed: {
    totalQty() {
      // 使用整数运算避免浮点数精度问题
      const sumInCents = this.handlingUnit.reduce((sum, item) => {
        return sum + Math.round(Number(item.qty) * 10000);
      }, 0);
      const sum = sumInCents / 10000;
      this.recvItem.transQty = sum;
      return sum;
    },
    huKey() {
      return `hu_${this.recvItem.poNumber}_${this.recvItem.lineNo}`;
    },
    displayLineWdr() {
      return `${this.recvItem.lineNo || ''}/${this.recvItem.releaseNo}`;
    }
  },
  watch: {
    // 监听自动计算开关变化
    autoCalculate(newVal, oldVal) {
      // 切换模式时清空输入框和HU列表
      this.hanlingItem.perQty = '';
      this.hanlingItem.packageQty = '';
      this.handlingUnit = [];
      localStorage.setItem(this.huKey, JSON.stringify(this.handlingUnit));

      if (newVal) {
        this.$message.success('已切换到自动创建HU模式');
      } else {
        this.$message.success('已切换到手动输入模式');
      }
    }
  },
  methods: {
    // 计算“显示宽度”
    getTextWidth(text) {
      if (!text) return 0
      let len = 0
      for (let char of text) {
        // 中文、全角符号
        if (/[\u4e00-\u9fa5\u3000-\u303F\uFF00-\uFFEF]/.test(char)) {
          len += 2
        } else {
          len += 1
        }
      }
      return len
    },
    handleBack() {
      if (this.processFlag === 1) this.$router.back();
      else if (this.processFlag === 3) this.processFlag = 2;
      else this.processFlag = 1;
    },
    searchPoList() {
      if (!this.scanCode) return this.poList = [];

      // 开始搜索时显示loading
      this.loadingText = '搜索中...';
      this.fullscreenLoading = true;
      getPoList({ poNumber: this.scanCode,site: this.site+'%' }).then(({ data }) => {
        if (data.code === 0) {
          /*let subSiteCodeList = localStorage.getItem('userSubSiteCodeList') ;
          let subSiteCodeList2 = this.$store.state.user.subSiteCodeList;*/
          this.poList = data.rows
        } else {
          this.$message.error(data.msg || '操作失败');
        }
        // 搜索完成后让输入框失去焦点
        this.$nextTick(() => {
          if (this.$refs.scanCodeRef) {
            this.$refs.scanCodeRef.blur();
          }
        });
      }).catch(error => {
        console.error('搜索失败:', error);
        this.$message.error('搜索失败，请重试');
      }).finally(() => {
        // 搜索完成后关闭loading
        this.fullscreenLoading = false;
      });
    },
    async recvLine(row) {
      if (row.authorizationRequired=='TRUE') {
        return this.$message.warning("该采购订单需要审核，无法接收");
      }
      if (row.receiveCaseDB!='INVDIR' && row.receiveCaseDB!='QAINV' && row.receiveCaseDB!='ARRINV') {
        return this.$message.warning("该采购订单行的收货方式为"+row.receiveCase+"，无法接收");
      }
      if (row.poStatus === 'Stopped' || row.poStatus === 'Closed' || row.poStatus === 'Cancelled' || row.poStatus === 'Planned') {
        return this.$message.warning("该采购订单状态为"+row.poStatus+"，无法接收");
      }
      if (row.status === 'Stopped' || row.status === 'Closed' || row.status === 'Cancelled') {
        return this.$message.warning("该采购订单行状态为"+row.status+"，无法接收");
      }
      if (row.convFactor !== 1) {
        return this.$message.warning("采购计量单位和库存计量单位不一致,无法接收");
      }

      // 获取下一个itemNo
      let nextItemNo = 1;
      try {
        const { data } = await getNextItemNo({
          orderNo: row.orderNo,
          lineNo: row.lineNo,
          releaseNo: row.releaseNo || ''
        });
        if (data.code === 0) {
          nextItemNo = data.data;
        }
      } catch (error) {
        console.error('获取itemNo失败:', error);
        // 失败时使用默认值1
      }
      let site = this.site;
      let partNo = row.partNo;
      let height = '';
      let locationNo = '';
      try {
        const { data } = await getPartAttributeInfo({ site, partNo });
        if (data.code === 0) {
          height = data.data.height;
          if (data.partDefLoc && data.partDefLoc.length > 0) {
            locationNo = data.partDefLoc[0].warehouse==='INK'?data.partDefLoc[0].locationNo:'';
          }
        }
      } catch (error) {
        console.error('获取物料高度失败:', error);
      }

      this.recvItem = {
        ...row,
        poNo: row.orderNo || this.scanCode,
        dueinQty: row.qtyToReceive || row.invQtyToReceive,
        transQty: '',
        itemNo: nextItemNo,
        batchNo: row.orderNo+'-'+row.lineNo+'-'+row.releaseNo+'-'+nextItemNo,
        deliveryDate: row.plannedDeliveryDate || '',
        arrivalDate: this.getCurrentDate(),
        supplierManufactureDate: row.supplierManufactureDate || '',
        supplierBatchNo: row.supplierBatchNo || '',
        deliveryNote: row.deliveryNote || '',
        wdr:"*",
        height: height,
        locationNo: locationNo
      };
      this.processFlag = 2;
    },
    // 获取当前日期
    getCurrentDate() {
      const now = new Date();
      return now.getFullYear() + '-' +
        String(now.getMonth() + 1).padStart(2, '0') + '-' +
        String(now.getDate()).padStart(2, '0') + ' ' +
        String(now.getHours()).padStart(2, '0') + ':' +
        String(now.getMinutes()).padStart(2, '0') + ':' +
        String(now.getSeconds()).padStart(2, '0');
    },
    handlingUnitStep() {
      this.processFlag = 3;
      this.autoCalculate = false; // 默认使用手动输入模式
      const saved = localStorage.getItem(this.huKey);
      this.handlingUnit = saved ? JSON.parse(saved) : [];
    },
    /**
     * 自动创建HU列表（自动模式）
     */
    autoCreateHandlingUnits() {
      const perQty = this.hanlingItem.perQty;

      // 验证输入
      if (!perQty || isNaN(perQty) || parseFloat(perQty) <= 0) {
        this.$message.warning('请输入有效的单包装数量');
        return;
      }

      // 优先使用"此次接收数量"，如果没有则使用"待收数量"
      let qtyToReceive = parseFloat(this.recvItem.transQty) || 0;
      if (qtyToReceive <= 0) {
        qtyToReceive = parseFloat(this.recvItem.qtyToReceive) || 0;
      }

      if (qtyToReceive <= 0) {
        this.$message.warning('待收数量为0，无法自动计算包装');
        this.hanlingItem.perQty = '';
        return;
      }

      const perQtyValue = parseFloat(perQty);

      // 计算需要多少个完整包装
      const packageQty = Math.floor(qtyToReceive / perQtyValue);
      // 计算余数（最后一个包装的数量）- 使用整数运算避免浮点数精度问题
      const remainderInCents = Math.round(qtyToReceive * 10000) - Math.round(perQtyValue * 10000) * packageQty;
      const remainder = remainderInCents / 10000;

      // 清空现有的HU列表
      this.handlingUnit = [];

      // 创建完整包装的HU
      if (packageQty > 0) {
        for (let i = 1; i <= packageQty; i++) {
          const qty = perQtyValue;
          const code = String(i);
          this.handlingUnit.push({
            code: code,
            perQty: perQtyValue,
            packageQty: 1,
            qty: qty
          });
        }
      }

      // 如果有余数，创建最后一个HU
      if (remainder > 0) {
        const code = String(this.handlingUnit.length + 1);
        this.handlingUnit.push({
          code: code,
          perQty: remainder,
          packageQty: 1,
          qty: remainder
        });
      }

      // 保存到localStorage
      localStorage.setItem(this.huKey, JSON.stringify(this.handlingUnit));

      // 清空输入框
      this.hanlingItem.perQty = '';
      this.hanlingItem.packageQty = '';

      this.$message.success(`自动创建了${this.handlingUnit.length}个HU，合计数量：${qtyToReceive}`);
    },
    /**
     * 手动创建HU（手动模式）
     */
    createHandlingUnit() {
      const { perQty, packageQty } = this.hanlingItem;
      if (!perQty || !packageQty || isNaN(perQty) || isNaN(packageQty)) {
        return this.$message.warning("请填写有效的包装信息");
      }
      // 使用整数运算避免浮点数精度问题
      const qty = Math.round(parseFloat(perQty) * 10000) * parseInt(packageQty) / 10000;
      const code = String(this.handlingUnit.length + 1);
      const newItem = { ...this.hanlingItem, qty, code };
      this.handlingUnit.push(newItem);
      localStorage.setItem(this.huKey, JSON.stringify(this.handlingUnit));

      // 创建HU后清空包装数和单包装数量
      this.hanlingItem.perQty = '';
      this.hanlingItem.packageQty = '';
    },
    removeItem(index) {
      this.handlingUnit.splice(index, 1);
      localStorage.setItem(this.huKey, JSON.stringify(this.handlingUnit));
    },
    // 清除所有handlingUnit缓存
    clearAllHandlingUnitCache() {
      this.hanlingItem = { code: '', qty: '', perQty: '', packageQty: '' };
      const keys = Object.keys(localStorage);
      keys.forEach(key => {
        if (key.startsWith('hu_')) {
          localStorage.removeItem(key);
        }
      });
    },
    // 校验库位
    async validateLocation() {
      if (!this.recvItem.locationNo || !this.recvItem.receiveCaseDB) {
        return;
      }

      try {
        const { data } = await validateLocationForReceiveCase({
          site: this.site,
          locationId: this.recvItem.locationNo,
          receiveCaseDB: this.recvItem.receiveCaseDB
        });

        if (data.code !== 0) {
          this.$message.error(data.msg || '库位校验失败');
          // 清空库位输入
          this.recvItem.locationNo = '';
        }
      } catch (error) {
        console.error('库位校验失败:', error);
        this.$message.error('库位校验失败，请重试');
        // 清空库位输入
        this.recvItem.locationNo = '';
      }
    },
    async receivePo() {
      const item = this.recvItem;
      if (item.transQty > item.qtyToReceive) {
        try {
          await this.$confirm(
            `本次入库数量(${item.transQty}) ，超过待收数量(${item.qtyToReceive})，是否继续？`,
            '数量超出提示',
            {
              confirmButtonText: '继续',
              cancelButtonText: '取消',
              type: 'warning'
            }
          );
        } catch (error) {
          // 用户取消
          return;
        }
      }
      if (this.fullscreenLoading) return; // 防止重复点
      this.loadingText = '提交中...';
      this.fullscreenLoading = true;
      if (!item.transQty || !item.locationNo || !item.batchNo) {
        this.fullscreenLoading = false;
        return this.$message.error("请填写完整信息");
      }
      if(item.qtyToReceive>item.qtyToReceive){
        this.fullscreenLoading = false;
        return this.$message.error("接收数量不能大于待收数量");
      }

      // 提交前再次校验库位
      try {
        const { data: validationData } = await validateLocationForReceiveCase({
          site: this.site,
          locationId: item.locationNo,
          receiveCaseDB: item.receiveCaseDB
        });

        if (validationData.code !== 0) {
          this.fullscreenLoading = false;
          return this.$message.error(validationData.msg || '库位校验失败');
        }
      } catch (error) {
        console.error('库位校验失败:', error);
        this.fullscreenLoading = false;
        return this.$message.error('库位校验失败，请重试');
      }

      // 构建符合服务端TransDetailDto结构的数据
      const receiveData = {
        // 基本字段
        site: item.contract,
        warehouseId: this.warehouseId,
        partNo: item.partNo,
        partDesc: item.description,
        transQty: item.transQty,
        batchNo: item.batchNo,
        locationNo: item.locationNo,
        itemNo: item.itemNo,
        wdr: item.wdr || '*',
        deliveryDate: item.deliveryDate,
        arrivalDate: item.arrivalDate,
        supplierBatchNo: item.supplierBatchNo,
        deliveryNote: item.deliveryNote,
        samplePercent: item.samplePercent || 0,
        sampleQty: item.sampleQty || 0,
        qtyToReceive: item.qtyToReceive,
        engChgLevel: item.engChgLevel,
        // PO相关字段
        poNo: item.poNumber || item.poNo,
        orderNo: item.orderNo,
        lineNo: item.lineNo,
        releaseNo: item.releaseNo,
        receiptNo: item.receiptNo,
        orderRef1: item.orderNo,
        supplierNo: item.supplierNo,
        purchaseUOM: item.purchaseUOM,
        receiveCase: item.receiveCase,
        receiveCaseDB: item.receiveCaseDB,
        inventoryPartDB: item.inventoryPartDB,
        // 业务控制字段
        needHandlingUnit: item.needHandlingUnit ,
        needCheck: item.needCheck ,
        warehouseType: item.warehouseType ,
        // 日期字段
        supplierManufactureDate: item.supplierManufactureDate,
        height: item.height,
        // 处理单元列表
        handlingUnitList: this.handlingUnit.map(hu => ({
          perQty: hu.perQty,
          packageQty: hu.packageQty
        }))
      };
      receivePo(receiveData).then(({ data }) => {
        if (data.code === 0) {
          this.$message.success("操作成功");
          this.clearAllHandlingUnitCache();
          let printLabelType;
          if (item.partNo && item.partNo.startsWith("80")) {
            printLabelType = '库存成品标签';
          } else {
            printLabelType = 'BIL标签';
          }
          this.printViaServer(data.data,item.needCheck,printLabelType); // 调用打印
          this.processFlag = 1;
          this.scanCode = '';
          this.poList = [];
          this.recvItem = {};
          this.handlingUnit = [];
        } else {
          this.$message.error(data.msg || '操作失败');
        }
      }).catch(error => {
        console.error('接收失败:', error);
        this.$message.error('网络错误，请重试');
      }).finally(() => {
        this.fullscreenLoading = false; // 结束后关闭loading
      });
    },
    /**
     * 通过服务器打印
     */
    async printViaServer(receiptNo,needCheck,printLabelType) {
      this.$emit('print-start')
      try {
        const printRequest = {
          reportId: this.reportId,
          zplCode: this.zplCode,
          paperSize: this.paperSize,
          orientation: this.orientation,
          dpi: this.dpi,
          userId: localStorage.getItem('userName'),
          username: localStorage.getItem('userName'),
          site: localStorage.getItem('site'),
          receiptNo: receiptNo,
          needCheck:needCheck,
          labelType:printLabelType
        }
        const { data } = await printLabel(printRequest)
        if (data.code === 200) {
          this.$message.success(`打印任务已发送！`)
        }
      } catch (error) {
        console.error('服务器打印失败:', error)
        this.$message.error(`打印失败: ${error.message || error}`)
      }
    },
  },
  mounted() {
    this.$nextTick(() => this.$refs.scanCodeRef.focus());
  },

};
</script>

<style scoped>
.mt10 {
  margin-top: 10px;
}
.scan-box input {
  width: 100%;
  padding: 12px;
  font-size: 16px;
}
.item-list {
  flex: 1;
  overflow-y: auto;
  margin: 10px 0;
  border: 1px solid rgba(200, 200, 200, 0.8);
}
.item-list span {
  color: #000;
  font-size: 15px;
}
.bottom-line-row {
  border-bottom: 1px solid rgba(200, 200, 200, 0.8);
}
.recvButton {
  font-size: 16px;
  border-radius: 3px;
  color: #17b3a3;
}
.item-list .el-row {
  cursor: pointer;
  transition: background 0.3s;
}
.item-list .el-row:hover {
  background: #f5f7fa;
}
.disabled-button {
  color: #ccc !important;
  cursor: not-allowed !important;
}
.form-section >>> .el-col {
  margin-bottom: 2px;
}
.status-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #17b3a3;
  color: white;
}

/* 自定义loading样式 */
.pda-container >>> .el-loading-mask {
  background-color: rgba(255, 255, 255, 0.3) !important;
}

.pda-container >>> .el-loading-spinner {
  margin-top: -25px;
}

.pda-container >>> .el-loading-spinner .circular {
  width: 35px;
  height: 35px;
}

.pda-container >>> .el-loading-text {
  color: #17b3a3 !important;
  font-size: 14px;
  font-weight: 500;
  margin-top: 10px;
}
</style>