wms-pda/src/views/modules/automatedWarehouse/palletPacking.vue

<template>
  <div>
    <div class="pda-container">
      <!-- 头部栏 -->
      <div class="header-bar">
        <div class="header-left" @click="handleBack">
          <i class="el-icon-arrow-left"></i>
          <span>组盘入库</span>
        </div>
        <div class="header-right" @click="$router.push({ path: '/' })">
          首页
        </div>
      </div>
      <div class="table-body" style="max-height: 500px; overflow-y: auto;">
      <div class="main-content form-section">
        <!-- 第一行：栈板扫描 -->
        <div class="input-group">
          <label class="input-label">栈板编码</label>
          <div style="display: flex; gap: 8px;">
            <el-input
              v-model="palletCode"
              placeholder="请扫描栈板编码"
              class="form-input"
              style="flex: 0.75;"
              clearable
              inputmode="none"
              autocomplete="off"
              autocorrect="off"
              spellcheck="false"
              @keyup.enter.native="handlePalletScan"
              ref="palletInput"
            />
            <button
              class="action-btn secondary"
              style="flex: 0.25; margin: 0;"
              @click="handleCallPallet"
            >
              Call栈板
            </button>
          </div>
        </div>

        <!-- 第二行：栈板类型和自动分拣 (扫描栈板后显示) -->
        <div v-if="palletScanned" class="input-group">
          <div style="display: flex; gap: 8px; align-items: end;">
            <div style="flex: 0.65;">
              <label class="input-label">栈板类型</label>
              <el-select
                v-model="currentPalletType"
                placeholder="请选择栈板类型"
                style="width: 100%;"
                :disabled="palletTypeDisabled"
                @change="handlePalletTypeChange"
              >
                <el-option
                  v-for="type in palletTypeOptions"
                  :key="type.palletType"
                  :label="`${type.palletType} - ${type.typeDesc}`"
                  :value="type.palletType"
                />
              </el-select>
            </div>
            <div style="flex: 0.35;">
              <label class="input-label">自动分拣</label>
              <el-select
                v-model="currentAutoSort"
                placeholder="请选择"
                style="width: 100%;"
                :disabled="autoSortDisabled"
                @change="handleAutoSortChange"
              >
                <el-option label="是" value="Y"></el-option>
                <el-option label="否" value="N"></el-option>
              </el-select>
            </div>
          </div>
        </div>

        <!-- 第2.5行：是否强制整托出库 (扫描栈板后显示) - rqrq -->
        <div v-if="palletScanned" class="input-group">
          <el-checkbox
            v-model="forceFullPalletOut"
            :disabled="palletTypeDisabled"
            @change="handleForceFullPalletOutChange"
            style="width: 100%;">
            是否强制整托出库
          </el-checkbox>
        </div>

        <!-- 第三行：当前栈板站点显示 (扫描栈板后显示) - rqrq -->
        <div v-if="palletScanned" class="input-group">
          <label class="input-label">当前站点</label>
          <div style="display: flex; gap: 8px;">
            <el-input
              v-model="currentPalletStation"
              placeholder="栈板当前站点"
              class="form-input"
              readonly
              style="flex: 0.75;">
            </el-input>
            <button
              class="action-btn secondary"
              style="flex: 0.25; margin: 0; white-space: nowrap;"
              @click="refreshTable"
            >
              刷新
            </button>
          </div>
        </div>

        <!-- 第四行：扫进/扫出选择 (扫描栈板后显示) -->
        <div v-if="palletScanned" class="input-group">
          <div style="display: flex; gap: 8px; align-items: center;">
            <div style="flex: 0.75;">
              <el-radio-group v-model="operationType" style="display: flex;">
                <el-radio label="in" style="margin-right: 0px; white-space: nowrap;">扫进</el-radio>
                <el-radio label="out" style="white-space: nowrap;">扫出</el-radio>
              </el-radio-group>
            </div>
            <button
              class="action-btn secondary"
              style="flex: 0.25; margin: 0; white-space: nowrap;"
              :disabled="currentPalletType === ''"
              @click="showScanModal"
            >
              扫描条码
            </button>
          </div>
        </div>
      </div>

      <!-- 栈板明细表格 (扫描栈板后显示) -->
      <div v-if="palletScanned" class="rma-list">
        <div class="list-title-row" style="display: flex; gap: 8px; align-items: center; padding: 0;">
            <div class="list-title" style="flex: 0.4; margin: 0;">
              <button class="action-btn primary" style="margin: 0;" @click="showDetailModal" >
                {{ '明细' }}
              </button>
            </div>
            <button class="action-btn warning" style="flex: 0.3; margin: 0;" @click="showScanOutModal" :disabled="scanOutList.length === 0">
             扫出({{scanOutList.length}})
            </button>
          <button class="action-btn secondary" style="flex: 0.3; margin: 0;" @click="handleTransportOrder">运输入库</button>
        </div>
        <div class="list-title" style="flex: 0.5; margin: 0;">
          <label style="margin-left: 5px;">条码数:{{detailList.length}}</label>
        </div>
        <div class="detail-table">
          <div class="table-header">
            <div class="col-position">位置</div>
            <div class="col-layer">层数</div>
            <div class="col-serial">标签号</div>
          </div>
          <div
            v-for="(detail, index) in detailList"
            :key="index"
            class="table-row"
            @click="handleRowDblClick(detail, index)"
          >
            <div class="col-position">{{ detail.position }}</div>
            <div class="col-layer">{{ detail.layer }}</div>
            <div class="col-serial">{{ detail.serialNo }}</div>
          </div>
          <!-- 暂无数据提示 -->
          <div v-if="detailList.length === 0" class="table-row empty-row">
            <div class="empty-hint">暂无栈板明细数据</div>
          </div>
        </div>
      </div>
      </div>
    </div>
      <!-- 浏览明细弹窗 - rqrq -->
      <el-dialog
        :title="'已扫描数量:'+detailList.length"
        :visible.sync="detailModalVisible"
        width="90%"
        :close-on-click-modal="false"
        :show-close="false"
        :modal="true"
        :modal-append-to-body="true"
        :append-to-body="true"
      >
        <div class="table-body" style="max-height: 240px; overflow-y: auto;">
          <div class="detail-table">
            <div class="table-header">
              <div class="col-position">位置</div>
              <div class="col-layer">层数</div>
              <div class="col-serial">标签号</div>
            </div>
            <div
              v-for="(detail, index) in detailList"
              :key="index"
              class="table-row"
              @click="handleRowDblClick(detail, index)"
            >
              <div class="col-position">{{ detail.position }}</div>
              <div class="col-layer">{{ detail.layer }}</div>
              <div class="col-serial">{{ detail.serialNo }}</div>
            </div>
            <!-- 暂无数据提示 -->
            <div v-if="detailList.length === 0" class="table-row empty-row">
              <div class="empty-hint">暂无栈板明细数据</div>
            </div>
          </div>
        </div>
        <div slot="footer" class="dialog-footer">
          <button class="action-btn secondary" style="margin-left: 10px;" @click="detailModalVisible=false">取消</button>
        </div>
      </el-dialog>

      <!-- 查看扫出弹窗 - rqrq -->
      <el-dialog
        :title="'扫出记录 (共'+scanOutList.length+'条)'"
        :visible.sync="scanOutModalVisible"
        width="90%"
        :close-on-click-modal="false"
        :show-close="false"
        :modal="true"
        :modal-append-to-body="true"
        :append-to-body="true"
      >
        <div class="table-body" style="max-height: 300px; overflow-y: auto;">
          <div class="detail-table">
            <div class="table-header">
              <div class="col-position">位置</div>
              <div class="col-layer">层数</div>
              <div class="col-serial">标签号</div>
            </div>
            <div
              v-for="(detail, index) in scanOutList"
              :key="index"
              class="table-row"
            >
              <div class="col-position">{{ detail.position }}</div>
              <div class="col-layer">{{ detail.layer }}</div>
              <div class="col-serial">{{ detail.serialNo }}</div>
            </div>
            <!-- 暂无数据提示 -->
            <div v-if="scanOutList.length === 0" class="table-row empty-row">
              <div class="empty-hint">暂无扫出记录</div>
            </div>
          </div>
        </div>
        <div slot="footer" class="dialog-footer">
          <button class="action-btn secondary" @click="scanOutModalVisible=false">关闭</button>
        </div>
      </el-dialog>
    <!-- 扫码模态框 - rqrq -->
    <el-dialog
      title="扫描标签"
      :visible.sync="scanModalVisible"
      width="90%"
      :close-on-click-modal="false"
      :show-close="false"
      :modal="true"
      :modal-append-to-body="true"
      :append-to-body="true"
    >
      <div class="scan-modal-content">
        <!-- 扫进时显示层数选择和位置网格 - rqrq -->
        <div v-if="operationType === 'in'" class="modal-form">
          <!-- 层数选择（混装托盘不显示） - rqrq -->
          <div v-if="!currentMixedMode && scanLayerOptions.length > 0" class="input-group">
            <label class="input-label">层数（当前选择：第{{ scanLayer }}层）</label>
            <div class="layer-grid">
              <div
                v-for="layer in scanLayerOptions"
                :key="layer"
                class="layer-item"
                :class="{
                  'layer-selected': scanLayer === layer
                }"
                @click="handleLayerClick(layer)"
              >
                {{ layer }}
              </div>
            </div>
          </div>

          <!-- 位置网格选择器 - rqrq -->
          <div class="input-group">
            <label class="input-label">
              位置{{ currentSelectedPosition ? `（当前选择：${currentSelectedPosition}）` : '' }}
              <span v-if="positionGridLoading" style="color: #909399; font-size: 12px;">（加载中...）</span>
            </label>
            <div class="position-grid" :class="[
              {'position-grid-loading': positionGridLoading},
              positionGrid.length === 4 ? 'position-grid-4' : 'position-grid-9'
            ]">
              <div
                v-for="(item, index) in positionGrid"
                :key="index"
                class="position-item"
                :class="{
                  'position-disabled': positionGridLoading || !availablePositions.includes(item.position),
                  'position-selected': currentSelectedPosition === item.position,
                  'position-loading': positionGridLoading
                }"
                @click="handlePositionClick(item.position)"
              >
                {{ item.position }}({{ item.count }})
              </div>
            </div>
          </div>
        </div>

        <!-- 标签扫描 - rqrq -->
        <div class="input-group">
          <label class="input-label">标签二维码</label>
          <el-input
            v-model="scanCode"
            placeholder="请扫描标签二维码"
            class="form-input"
            clearable
            :disabled="operationType === 'in' && !currentSelectedPosition"
            @keyup.enter.native="handleLabelScan"
            inputmode="none"
            autocomplete="off"
            autocorrect="off"
            spellcheck="false"
            ref="scanInput"
          />
        </div>
      </div>

      <div slot="footer" class="dialog-footer">
        <button class="action-btn secondary" style="margin-left: 10px;" @click="closeScanModal">取消</button>
      </div>
    </el-dialog>

    <!-- 修改位置模态框 -->
    <el-dialog
      title="修改标签位置"
      :visible.sync="editPositionModalVisible"
      width="90%"
      :close-on-click-modal="false"
      :show-close="false"
      :modal="true"
      :modal-append-to-body="true"
      :append-to-body="true"
    >
      <div class="edit-modal-content">
        <!-- 标签号（只读） -->
        <div class="input-group">
          <label class="input-label">标签号</label>
          <el-input
            v-model="editSerialNo"
            placeholder="标签号"
            class="form-input"
            readonly
          />
        </div>

        <!-- 位置选择 -->
        <div class="input-group">
          <label class="input-label">位置</label>
          <el-select
            v-model="editPosition"
            placeholder="请选择位置"
            style="width: 100%;"
            @change="handleEditPositionChange"
          >
            <el-option
              v-for="position in positionOptions"
              :key="position"
              :label="position"
              :value="position"
            />
          </el-select>
        </div>

        <!-- 层数选择 -->
        <div class="input-group">
          <label class="input-label">层数</label>
          <el-select
            v-model="editLayer"
            placeholder="请选择层数"
            style="width: 100%;"
          >
            <el-option
              v-for="layer in editLayerOptions"
              :key="layer"
              :label="`第${layer}层`"
              :value="layer"
            />
          </el-select>
        </div>
      </div>

      <div slot="footer" class="dialog-footer">
        <button class="action-btn primary" @click="confirmEditPosition" :disabled="editPositionLoading">
          {{ editPositionLoading ? '处理中...' : '确定' }}
        </button>
        <button class="action-btn secondary" style="margin-left: 10px;" @click="closeEditPositionModal" :disabled="editPositionLoading">取消</button>
      </div>
    </el-dialog>

    <!-- 运输任务模态框 -->
    <el-dialog
      title="创建运输任务"
      :visible.sync="transportModalVisible"
      width="90%"
      :close-on-click-modal="false"
      :show-close="false"
      :modal="true"
      :modal-append-to-body="true"
      :append-to-body="true"
    >
      <div class="transport-modal-content">
        <!-- 栈板号（只读） -->
        <div class="input-group">
          <label class="input-label">栈板号</label>
          <el-input
            v-model="palletCode"
            placeholder="栈板号"
            class="form-input"
            readonly
          />
        </div>

        <!-- 起点站点显示（只读，从栈板位置自动获取） -->
        <div class="input-group">
          <label class="input-label">起点站点</label>
          <el-input
            v-model="currentPalletStation"
            placeholder="当前栈板位置"
            class="form-input"
            readonly
          />
        </div>

        <!-- 目标区域选择 -->
        <div class="input-group">
          <label class="input-label">目标区域</label>
          <el-input
            value="立库入口"
            placeholder="当前栈板位置"
            class="form-input"
            readonly
          />
<!--          <el-select-->
<!--            v-model="selectedTargetArea"-->
<!--            placeholder="请选择目标区域"-->
<!--            disabled-->
<!--            style="width: 100%;"-->
<!--          >-->
<!--            <el-option-->
<!--              v-for="area in transportAreaOptions"-->
<!--              :key="area.stationArea"-->
<!--              :label="area.stationArea"-->
<!--              :value="area.stationArea"-->
<!--            />-->
<!--          </el-select>-->
        </div>
      </div>

      <div slot="footer" class="dialog-footer">
        <button class="action-btn primary" @click="confirmTransportTask" :disabled="transportTaskLoading">
          {{ transportTaskLoading ? '创建中...' : '确定' }}
        </button>
        <button class="action-btn secondary" style="margin-left: 10px;" @click="closeTransportModal" :disabled="transportTaskLoading">取消</button>
      </div>
    </el-dialog>

    <!-- Call栈板模态框 - rqrq -->
    <el-dialog
      title="调用空托盘"
      :visible.sync="callPalletModalVisible"
      width="90%"
      :close-on-click-modal="false"
      :show-close="false"
      :modal="true"
      :modal-append-to-body="true"
      :append-to-body="true"
    >
      <div class="call-modal-content">
        <!-- 选择区域 - rqrq -->
        <div class="input-group">
          <label class="input-label">选择区域</label>
          <el-select
            v-model="selectedCallArea"
            placeholder="请选择区域"
            style="width: 100%;"
            @change="handleCallAreaChange"
          >
            <el-option
              v-for="area in callAreaOptions"
              :key="area.areaId"
              :label="area.areaDesc"
              :value="area.areaId"
            />
          </el-select>
        </div>

        <!-- 选择站点 - rqrq -->
        <div class="input-group">
          <label class="input-label">选择站点</label>
          <el-select
            v-model="selectedCallStation"
            placeholder="请选择站点"
            style="width: 100%;"
            :disabled="!selectedCallArea"
          >
            <el-option
              v-for="station in callStationOptions"
              :key="station.stationCode"
              :label="`${station.stationId} (${station.stationCode})`"
              :value="station.stationCode"
            />
          </el-select>
        </div>

        <!-- 选择栈板类型 - rqrq -->
        <div class="input-group">
          <label class="input-label">栈板类型</label>
          <el-select
            v-model="selectedCallPalletType"
            placeholder="请选择栈板类型"
            style="width: 100%;"
          >
            <el-option
              v-for="type in callPalletTypeOptions"
              :key="type.palletType"
              :label="`${type.palletType} - ${type.typeDesc}`"
              :value="type.palletType"
            />
          </el-select>
        </div>
      </div>

      <div slot="footer" class="dialog-footer">
        <button class="action-btn primary" @click="confirmCallPallet" :disabled="callPalletLoading">
          {{ callPalletLoading ? '调用中...' : '确定' }}
        </button>
        <button class="action-btn secondary" style="margin-left: 10px;" @click="closeCallPalletModal" :disabled="callPalletLoading">取消</button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {
  checkPalletExists,
  getPalletPositions,
  getPalletDetails,
  getLayersByPosition,
  validateLabel,
  savePalletDetail,
  deletePalletDetail,
  getLayersForEdit,
  updatePalletDetailPosition,
  getAgvStations,
  getAvailableAgvStations,
  callPalletToStation,
  callPalletToStationWithUpdateZuPan,
  getPalletInfo,
  getPalletTypeList,
  getPalletTypeAreas,
  updatePalletTypeAndAutoSort,
  getAvailablePositionsForLayer,
  callEmptyPalletToStation  // 新增调用空托盘API - rqrq
} from '../../../api/automatedWarehouse/palletPacking'

import {
  getAreaOptionsForChange,
  getStationsByArea
} from '../../../api/automatedWarehouse/palletChangeStation'

export default {
  data() {
    return {
      site: localStorage.getItem('site'),
      palletCode: '',
      palletScanned: false,
      operationType: 'in', // 'in' 或 'out'
      detailModalVisible:false,
      // 栈板类型和自动分拣
      currentPalletFamily: '',        // 当前栈板大分类（固定不可改）
      currentPalletType: '',          // 当前栈板类型
      currentAutoSort: '',            // 当前是否自动分拣 Y/N
      forceFullPalletOut: false,      // 是否强制整托出库 - rqrq
      palletTypeOptions: [],          // 托盘类型选项列表
      palletTypeDisabled: false,      // 栈板类型下拉框是否禁用（有明细数据时禁用）
      autoSortDisabled: false,        // 自动分拣下拉框是否禁用
      currentWcsAutoSort: '',         // 当前托盘类型的wcsAutoSort值
      currentMaxLayer: 0,             // 当前托盘类型的最大层数，0=无限

      // 筛选条件
      selectedPosition: '',
      selectedLayer: '',
      positionOptions: [],
      layerOptions: [],
      currentPalletStation: '',       // 当前栈板站点 - rqrq

      // 扫码模态框 - rqrq
      scanModalVisible: false,
      scanCode: '',
      scanPosition: '',
      scanLayer: 1,
      scanLayerOptions: [],
      needRefreshOnClose: false, // 标记是否需要在关闭模态框时刷新

      // 位置网格数据 - rqrq
      positionGrid: [],           // 位置网格列表（用于显示4宫格或9宫格）,格式: [{position: '1', count: 2}, ...]
      availablePositions: [],     // 可用位置列表
      currentSelectedPosition: '', // 当前选中的位置
      currentMixedMode: false,    // 是否混装模式
      positionGridLoading: false, // 位置网格加载中

      // 栈板明细
      detailList: [],

      // 扫出记录缓存 - rqrq
      scanOutList: [],
      scanOutModalVisible: false,

      // 运输任务模态框
      transportModalVisible: false,
      transportAreaOptions: [],       // 目标区域选项（从空闲站点中提取并去重）
      currentPalletStation: '',
      selectedTargetArea: '',         // 选择的目标区域

      // Call栈板模态框 - rqrq
      callPalletModalVisible: false,
      callAreaOptions: [],            // 可选区域列表 - rqrq
      callStationOptions: [],         // 可选站点列表 - rqrq
      callPalletTypeOptions: [],      // 栈板类型列表 - rqrq
      selectedCallArea: '',           // 选中的区域 - rqrq
      selectedCallStation: '',        // 选中的站点 - rqrq
      selectedCallPalletType: '',     // 选中的栈板类型 - rqrq

      // 修改位置模态框
      editPositionModalVisible: false,
      editSerialNo: '',
      editPosition: '',
      editLayer: '',
      editLayerOptions: [],
      editOriginalPosition: '',
      editOriginalLayer: '',

      // 按钮loading状态（防止重复点击）
      editPositionLoading: false,        // 修改位置按钮
      transportTaskLoading: false,       // 创建运输任务按钮
      callPalletLoading: false,          // Call栈板按钮
    };
  },
  methods: {
    // 返回上一页 - rqrq
    handleBack() {
      // 清空扫出记录 - rqrq
      this.scanOutList = [];
      this.$router.back();
    },

    // 重置页面到初始状态 - rqrq
    resetPage() {
      // 清空栈板信息
      this.palletCode = '';
      this.palletScanned = false;
      this.operationType = 'in';

      // 清空栈板类型和自动分拣
      this.currentPalletFamily = '';
      this.currentPalletType = '';
      this.currentAutoSort = '';
      this.forceFullPalletOut = false; // 清空强制整托出库 - rqrq
      this.palletTypeOptions = [];
      this.palletTypeDisabled = false;
      this.autoSortDisabled = false;
      this.currentWcsAutoSort = '';
      this.currentMaxLayer = 0;

      // 清空筛选条件
      this.selectedPosition = '';
      this.selectedLayer = '';
      this.positionOptions = [];
      this.layerOptions = [];
      this.currentPalletStation = ''; // 清空当前站点 - rqrq

      // 清空栈板明细
      this.detailList = [];

      // 清空扫出记录 - rqrq
      this.scanOutList = [];
      this.scanOutModalVisible = false;

      // 清空扫码模态框
      this.scanModalVisible = false;
      this.scanCode = '';
      this.scanPosition = '';
      this.scanLayer = '';
      this.scanLayerOptions = [];
      this.needRefreshOnClose = false;

      // 清空运输任务模态框
      this.transportModalVisible = false;
      this.transportAreaOptions = [];
      this.currentPalletStation = '';
      this.selectedTargetArea = '';

      // 清空修改位置模态框
      this.editPositionModalVisible = false;
      this.editSerialNo = '';
      this.editPosition = '';
      this.editLayer = '';
      this.editLayerOptions = [];
      this.editOriginalPosition = '';
      this.editOriginalLayer = '';

      // 聚焦到栈板输入框
      this.$nextTick(() => {
        if (this.$refs.palletInput) {
          this.$refs.palletInput.focus();
        }
      });

      console.log('页面已重置到初始状态');
    },

    // 扫描栈板 - rqrq
    handlePalletScan() {
      if (!this.palletCode.trim()) {
        this.$message.error('请输入栈板编码');
        return;
      }

      checkPalletExists({
        site: this.site,
        palletId: this.palletCode
      }).then(({ data }) => {
        if (data.code === 0) {
          this.palletCode = data.palletId
          this.$nextTick(()=> {
            this.palletScanned = true;
            this.positionOptions = data.positions || [];

            // 获取栈板详细信息（包括palletType和autoSort）
            this.loadPalletInfo( data.palletId);

            this.refreshTable();
          })
        } else {
          // 失败：弹出提示框，截取前100字符 - rqrq
          let errorMsg = data.msg || '栈板不存在';
          if (errorMsg.length > 100) {
            errorMsg = errorMsg.substring(0, 100) + '...';
          }
          this.$alert(errorMsg, '错误', {
            confirmButtonText: '确定',
            callback: () => {
              this.palletCode = '';
              this.$nextTick(() => {
                if (this.$refs.palletInput) {
                  this.$refs.palletInput.focus();
                }
              });
            }
          });
        }
      }).catch(error => {
        console.error('验证栈板失败:', error);
        // 网络错误：弹出提示框 - rqrq
        let errorMsg = error.message || '验证栈板失败';
        if (errorMsg.length > 100) {
          errorMsg = errorMsg.substring(0, 100) + '...';
        }
        this.$alert(errorMsg, '错误', {
          confirmButtonText: '确定',
          callback: () => {
            this.palletCode = '';
            this.$nextTick(() => {
              if (this.$refs.palletInput) {
                this.$refs.palletInput.focus();
              }
            });
          }
        });
      });
    },

    // 加载栈板信息
    loadPalletInfo(palletId) {
      getPalletInfo({
        site: this.site,
        palletId: palletId
      }).then(({ data }) => {
        if (data.code === 0) {
          const palletInfo = data.row || {};
          this.currentPalletFamily = palletInfo.palletFamily || '';
          this.currentPalletType = palletInfo.palletType || '';
          this.currentAutoSort = palletInfo.autoSort || 'N';
          this.currentPalletStation = palletInfo.locationCode || ''; // 获取当前站点 - rqrq

          // 组盘界面：校验栈板站点不能是R1/R2/R3/R4 - rqrq
          const forbiddenStations = ['R1', 'R2', 'R3', 'R4'];
          if (this.currentPalletStation && forbiddenStations.includes(this.currentPalletStation)) {
            this.$alert(
              `组盘功能不能在R1/R2/R3/R4站点使用，当前栈板站点为：${this.currentPalletStation}`,
              '站点错误',
              {
                confirmButtonText: '确定',
                callback: () => {
                  this.resetPage();
                  this.$nextTick(() => {
                    if (this.$refs.palletInput) {
                      this.$refs.palletInput.focus();
                    }
                  });
                }
              }
            );
            return;
          }

          // 第一次进页面扫描栈板查询的时候，如果sore_Type=3，那么也要显示勾选 - rqrq
          const soreType = palletInfo.soreType;
          if (soreType === 3) {
            this.forceFullPalletOut = true;
            console.log('soreType=3，自动勾选强制整托出库 - rqrq');
          } else {
            this.forceFullPalletOut = false;
          }

          // 加载托盘类型列表（根据palletFamily过滤）
          this.loadPalletTypeList();
        } else {
          this.$message.error(data.msg || '获取栈板信息失败');
        }
      }).catch(error => {
        console.error('获取栈板信息失败:', error);
        this.$message.error('获取栈板信息失败');
      });
    },

    // 加载托盘类型列表
    loadPalletTypeList() {
      getPalletTypeList({
        site: this.site,
        palletFamily: this.currentPalletFamily,
        active: 'Y'
      }).then(({ data }) => {
        if (data.code === 0) {
          this.palletTypeOptions = data.rows || [];

          // 设置当前托盘类型的wcsAutoSort值和maxLayer
          const currentType = this.palletTypeOptions.find(t => t.palletType === this.currentPalletType);
          if (currentType) {
            this.currentWcsAutoSort = currentType.wcsAutoSort || 'N';
            this.currentMaxLayer = currentType.maxLayer || 0;
            this.updateAutoSortControl();

            // 加载当前托盘类型的区域列表
            this.loadPalletTypeAreas();
          }
        } else {
          this.palletTypeOptions = [];
        }
      }).catch(error => {
        console.error('获取托盘类型列表失败:', error);
        this.palletTypeOptions = [];
      });
    },

    // 加载托盘类型的区域列表
    loadPalletTypeAreas() {
      getPalletTypeAreas({
        site: this.site,
        palletType: this.currentPalletType
      }).then(({ data }) => {
        if (data.code === 0) {
          // 从pallet_type_area获取position列表
          const areas = data.rows || [];
          this.positionOptions = areas.map(area => area.position);
        } else {
          this.positionOptions = [];
        }
      }).catch(error => {
        console.error('获取托盘区域列表失败:', error);
        this.positionOptions = [];
      });
    },

    // 托盘类型变更事件
    handlePalletTypeChange() {
      // 查找选中的托盘类型
      const selectedType = this.palletTypeOptions.find(t => t.palletType === this.currentPalletType);

      if (selectedType) {
        this.currentWcsAutoSort = selectedType.wcsAutoSort || 'N';
        this.currentMaxLayer = selectedType.maxLayer || 0;

        // 默认值：从托盘类型表取
        this.currentAutoSort = this.currentWcsAutoSort;

        // 如果栈板类型选择了A0103（手工选择后触发），那么自动勾选强制整托出库 - rqrq
        if (this.currentPalletType === 'A0103') {
          this.forceFullPalletOut = true;
          console.log('栈板类型选择了A0103，自动勾选强制整托出库 - rqrq');
        }

        // 更新自动分拣控制
        this.updateAutoSortControl();

        // 重新查询pallet_type_area，更新位置下拉框
        this.loadPalletTypeAreas();

        // 保存到数据库
        this.savePalletTypeAndAutoSort();
      }
    },

    // 更新自动分拣控制逻辑
    updateAutoSortControl() {
      if (this.currentWcsAutoSort === 'N') {
        // 不支持自动分拣，锁定为N，禁用选择
        this.currentAutoSort = 'N';
        this.autoSortDisabled = true;
      } else {
        // 支持自动分拣，可以选择Y或N
        this.autoSortDisabled = false;
      }
    },

    // 是否自动分拣变更事件
    handleAutoSortChange() {
      // 保存到数据库
      this.savePalletTypeAndAutoSort();
    },

    // 是否强制整托出库变更事件 - rqrq
    handleForceFullPalletOutChange() {
      console.log('是否强制整托出库变更 - rqrq，forceFullPalletOut=' + this.forceFullPalletOut);
      // 保存到数据库
      this.savePalletTypeAndAutoSort();
    },

    // 保存栈板类型、自动分拣标志和存储类型 - rqrq
    savePalletTypeAndAutoSort() {
      updatePalletTypeAndAutoSort({
        site: this.site,
        palletId: this.palletCode,
        palletType: this.currentPalletType,
        autoSort: this.currentAutoSort,
        forceFullPalletOut: this.forceFullPalletOut  // 是否强制整托出库 - rqrq
      }).then(({ data }) => {
        if (data.code === 0) {
          this.$message.success('更新成功');
        } else {
          this.$message.error(data.msg || '更新失败');
        }
      }).catch(error => {
        console.error('更新失败:', error);
        this.$message.error('更新失败');
      });
    },

    // Call栈板 - 调用空托盘 - rqrq
    handleCallPallet() {
      this.callPalletModalVisible = true;
      this.selectedCallArea = '';
      this.selectedCallStation = '';
      this.selectedCallPalletType = '';
      this.callStationOptions = [];

      // 获取可选区域列表（choose_able='Y'）- rqrq
      getAreaOptionsForChange({
        site: this.site
      }).then(({ data }) => {
        if (data && data.code === 0) {
          this.callAreaOptions = data.rows || [];
        } else {
          this.$message.error(data.msg || '获取区域列表失败');
        }
      }).catch(error => {
        console.error('获取区域列表失败:', error);
        this.$message.error('获取区域列表失败');
      });

      // 获取栈板类型列表（active='Y'）- rqrq
      getPalletTypeList({
        site: this.site,
        palletFamily: '',  // 不过滤大分类，显示所有栈板类型 - rqrq
        active: 'Y'
      }).then(({ data }) => {
        if (data && data.code === 0) {
          this.callPalletTypeOptions = data.rows || [];
        } else {
          this.$message.error(data.msg || '获取栈板类型列表失败');
        }
      }).catch(error => {
        console.error('获取栈板类型列表失败:', error);
        this.$message.error('获取栈板类型列表失败');
      });
    },

    // 区域选择change事件 - rqrq
    handleCallAreaChange() {
      this.selectedCallStation = '';
      this.callStationOptions = [];

      if (!this.selectedCallArea) {
        return;
      }

      // 根据区域获取可用站点列表 - rqrq
      getStationsByArea({
        site: this.site,
        areaId: this.selectedCallArea
      }).then(({ data }) => {
        if (data && data.code === 0) {
          this.callStationOptions = data.rows || [];
        } else {
          this.$message.error(data.msg || '获取站点列表失败');
        }
      }).catch(error => {
        console.error('获取站点列表失败:', error);
        this.$message.error('获取站点列表失败');
      });
    },

    // 起始站点选择change事件，自动聚焦到目标站点输入框
    handleCallStartStationChange() {
      this.$nextTick(() => {
        if (this.$refs.callTargetStationInput) {
          this.$refs.callTargetStationInput.focus();
        }
      });
    },

        // 位置选择变化
    handlePositionChange() {
      if (this.selectedPosition) {
        getLayersByPosition({
          site: this.site,
          palletId: this.palletCode,
          position: this.selectedPosition
        }).then(({ data }) => {
          if (data.code === 0) {
            this.layerOptions = data.layers || [];
          }
        }).catch(error => {
          console.error('获取层数失败:', error);
        });
      } else {
        this.layerOptions = [];
      }
      this.selectedLayer = '';
    },

    // 刷新表格
    refreshTable() {
      getPalletDetails({
        site: this.site,
        palletId: this.palletCode,
        position: this.selectedPosition,
        layer: this.selectedLayer
      }).then(({ data }) => {
        if (data.code === 0) {
          this.detailList = data.details || [];

          // 如果栈板有明细数据，禁用栈板类型和自动分拣的修改
          const hasDetails = this.detailList.length > 0;
          this.palletTypeDisabled = hasDetails;

          // 如果有明细数据，自动分拣也要禁用；否则根据wcsAutoSort判断
          if (hasDetails) {
            this.autoSortDisabled = true;
          } else {
            this.updateAutoSortControl();
          }
        } else {
          this.detailList = [];
          this.palletTypeDisabled = false;
          this.updateAutoSortControl();
        }
      }).catch(error => {
        console.error('获取栈板明细失败:', error);
        this.detailList = [];
        this.palletTypeDisabled = false;
        this.updateAutoSortControl();
      });
    },

    // 显示扫码模态框 - rqrq
    showScanModal() {
      this.scanModalVisible = true;
      this.scanCode = '';
      this.currentSelectedPosition = '';
      this.needRefreshOnClose = false;

      // 初始化层数和位置网格 - rqrq
      if (this.operationType === 'in') {
        this.scanLayer = 1;
        // 先查询当前栈板已有的最大层数，动态生成层数选项 - rqrq
        this.loadLayerOptions();
      } else {
        // 扫出操作，直接聚焦到输入框 - rqrq
        this.$nextTick(() => {
          if (this.$refs.scanInput) {
            this.$refs.scanInput.focus();
          }
        });
      }
    },

    // 加载层数选项 - rqrq
    loadLayerOptions() {
      console.log('开始加载层数选项 - rqrq，maxLayer=' + this.currentMaxLayer);

      getPalletDetails({
        site: this.site,
        palletId: this.palletCode,
        position: '',
        layer: null
      }).then(({ data }) => {
        if (data && data.code === 0) {
          const details = data.details || [];

          // 获取当前已有的最大层数 - rqrq
          let maxExistingLayer = 0;
          if (details.length > 0) {
            maxExistingLayer = Math.max(...details.map(d => d.layer || 0));
          }

          // 根据maxLayer判断 - rqrq
          if (this.currentMaxLayer === 0) {
            // maxLayer=0：不限高，可选层数为已有最大层+1层 - rqrq
            this.currentMixedMode = false;
            this.scanLayerOptions = Array.from({ length: maxExistingLayer + 1 }, (_, i) => i + 1);
            console.log('不限高模式 - 已有最大层：' + maxExistingLayer + '，可选层数：' + this.scanLayerOptions.length + ' - rqrq');
          } else {
            // maxLayer>0：有限高，可选1~maxLayer层 - rqrq
            this.currentMixedMode = false;
            this.scanLayerOptions = Array.from({ length: this.currentMaxLayer }, (_, i) => i + 1);
            console.log('限高模式 - maxLayer：' + this.currentMaxLayer + ' - rqrq');
          }

          // 加载位置网格 - rqrq
          this.loadAvailablePositions();
        } else {
          this.$message.error(data.msg || '获取栈板信息失败');
        }
      }).catch(error => {
        console.error('获取栈板信息失败:', error);
        this.$message.error('获取栈板信息失败');
      });
    },

    // 加载可用位置 - rqrq
    loadAvailablePositions() {
      console.log('开始加载位置网格 - rqrq，layer=' + this.scanLayer);

      // 设置加载状态，禁用所有位置 - rqrq
      this.positionGridLoading = true;
      this.availablePositions = []; // 清空可用位置，全部禁用

      // 先获取当前层的所有明细数据，用于统计每个position的数量 - rqrq
      getPalletDetails({
        site: this.site,
        palletId: this.palletCode,
        position: '',
        layer: this.scanLayer
      }).then(({ data: detailData }) => {
        // 统计每个position的数量 - rqrq
        const positionCountMap = {};
        if (detailData && detailData.code === 0) {
          const details = detailData.details || [];
          details.forEach(detail => {
            const pos = detail.position;
            positionCountMap[pos] = (positionCountMap[pos] || 0) + 1;
          });
          console.log('当前层(' + this.scanLayer + ')各位置数量统计 - rqrq:', positionCountMap);
        }

        // 获取位置网格信息 - rqrq
        return getAvailablePositionsForLayer({
          site: this.site,
          palletId: this.palletCode,
          layer: this.scanLayer
        }).then(({ data }) => {
          if (data && data.code === 0) {
            const result = data.data;
            const positions = result.positions || [];
            this.availablePositions = result.availablePositions || [];

            // 将positions转换为包含count的对象数组 - rqrq
            this.positionGrid = positions.map(position => ({
              position: position,
              count: positionCountMap[position] || 0
            }));

            console.log('位置网格加载完成 - 总位置：' + this.positionGrid.length + '，可用：' + this.availablePositions.length + ' - rqrq');
          } else {
            this.$message.error(data.msg || '获取位置信息失败');
            // 失败后保持全部禁用 - rqrq
            this.availablePositions = [];
            this.positionGrid = [];
          }
        });
      }).catch(error => {
        console.error('获取位置信息失败:', error);
        this.$message.error('获取位置信息失败');
        // 失败后保持全部禁用 - rqrq
        this.availablePositions = [];
        this.positionGrid = [];
      }).finally(() => {
        // 无论成功失败，都要解除加载状态 - rqrq
        this.positionGridLoading = false;
      });
    },

    // 点击层数格子 - rqrq
    handleLayerClick(layer) {
      if (this.scanLayer === layer) {
        return; // 已选中，不重复处理
      }

      console.log('切换层数 - rqrq，从第' + this.scanLayer + '层切换到第' + layer + '层');
      this.scanLayer = layer;
      this.currentSelectedPosition = '';
      this.loadAvailablePositions();
    },

    // 点击位置网格 - rqrq
    handlePositionClick(position) {
      // 加载中或位置不可用时不处理 - rqrq
      if (this.positionGridLoading) {
        this.$message.warning('位置信息加载中，请稍候');
        return;
      }

      if (!this.availablePositions.includes(position)) {
        this.$message.warning('该位置不可用');
        return;
      }

      this.currentSelectedPosition = position;
      this.scanPosition = position;
      console.log('选择位置 - rqrq，position=' + position);

      // 聚焦到扫描输入框 - rqrq
      this.$nextTick(() => {
        if (this.$refs.scanInput) {
          this.$refs.scanInput.focus();
        }
      });
    },
    moveFocusToScanInput(){
      this.$nextTick(() => {
        if (this.$refs.scanInput) {
          this.$refs.scanInput.focus();
        }
      });
    },
    // 关闭扫码模态框
    closeScanModal() {
      this.scanModalVisible = false;
      // 如果有操作成功，则在关闭时刷新外面的列表
      if (this.needRefreshOnClose) {
        this.refreshTable();
        this.needRefreshOnClose = false;
      }
    },



    // 处理标签扫描 - rqrq
    handleLabelScan() {
      if (!this.scanCode.trim()) {
        this.$message.error('请输入标签编码');
        return;
      }

      if (this.operationType === 'in') {
        // 扫进操作
        if (!this.scanPosition) {
          this.$message.error('请选择位置');
          return;
        }
        if (!this.scanLayer) {
          this.$message.error('请选择层数');
          return;
        }

        savePalletDetail({
          site: this.site,
          palletId: this.palletCode,
          position: this.scanPosition,
          layer: this.scanLayer,
          serialNo: this.scanCode,
          sortFlag:0,//不是分拣
        }).then(({ data }) => {
          if (data.code === 0) {
            this.$message.success('扫进成功');
            this.needRefreshOnClose = true;
            this.scanCode = '';

            // 重新加载层数选项（可能新增了层数） - rqrq
            this.loadLayerOptions();

            // 保持当前位置选中，聚焦到输入框 - rqrq
            this.$refs.scanInput.focus();
          } else {
            // 扫进失败：弹出提示框，截取前100字符 - rqrq
            let errorMsg = data.msg || '扫进失败';
            if (errorMsg.length > 100) {
              errorMsg = errorMsg.substring(0, 100) + '...';
            }
            this.$alert(errorMsg, '错误', {
              confirmButtonText: '确定',
              callback: () => {
                this.scanCode = '';
                this.$nextTick(() => {
                  if (this.$refs.scanInput) {
                    this.$refs.scanInput.focus();
                  }
                });
              }
            });
          }
        }).catch(error => {
          console.error('扫进失败:', error);
          // 网络错误：弹出提示框 - rqrq
          let errorMsg = error.message || '扫进失败';
          if (errorMsg.length > 100) {
            errorMsg = errorMsg.substring(0, 100) + '...';
          }
          this.$alert(errorMsg, '错误', {
            confirmButtonText: '确定',
            callback: () => {
              this.scanCode = '';
              this.$nextTick(() => {
                if (this.$refs.scanInput) {
                  this.$refs.scanInput.focus();
                }
              });
            }
          });
        });
      } else {
        // 扫出操作 - rqrq
        // 在扫出之前，从明细列表中找到要扫出的记录并缓存 - rqrq
        const scanOutItem = this.detailList.find(item => item.serialNo === this.scanCode);

        deletePalletDetail({
          site: this.site,
          palletId: this.palletCode,
          serialNo: this.scanCode
        }).then(({ data }) => {
          if (data.code === 0) {
            // 扫出成功后，把记录添加到扫出列表缓存 - rqrq
            if (scanOutItem) {
              this.scanOutList.push({
                position: scanOutItem.position,
                layer: scanOutItem.layer,
                serialNo: scanOutItem.serialNo
              });
              console.log('扫出记录已缓存 - rqrq，serialNo=' + scanOutItem.serialNo + '，当前扫出总数=' + this.scanOutList.length);
            }

            this.$message.success('扫出成功');
            this.needRefreshOnClose = true;
            this.scanCode = '';
            this.$refs.scanInput.focus();
          } else {
            // 扫出失败：弹出提示框，截取前100字符 - rqrq
            let errorMsg = data.msg || '扫出失败';
            if (errorMsg.length > 100) {
              errorMsg = errorMsg.substring(0, 100) + '...';
            }
            this.$alert(errorMsg, '错误', {
              confirmButtonText: '确定',
              callback: () => {
                this.scanCode = '';
                this.$nextTick(() => {
                  if (this.$refs.scanInput) {
                    this.$refs.scanInput.focus();
                  }
                });
              }
            });
          }
        }).catch(error => {
          console.error('扫出失败:', error);
          // 网络错误：弹出提示框 - rqrq
          let errorMsg = error.message || '扫出失败';
          if (errorMsg.length > 100) {
            errorMsg = errorMsg.substring(0, 100) + '...';
          }
          this.$alert(errorMsg, '错误', {
            confirmButtonText: '确定',
            callback: () => {
              this.scanCode = '';
              this.$nextTick(() => {
                if (this.$refs.scanInput) {
                  this.$refs.scanInput.focus();
                }
              });
            }
          });
        });
      }
    },

    // 双击行事件 - 修改位置
    handleRowDblClick(detail, index) {

      this.editSerialNo = detail.serialNo;
      this.editPosition = detail.position;
      this.editLayer = detail.layer;
      this.editOriginalPosition = detail.position;
      this.editOriginalLayer = detail.layer;

      // 获取当前位置的层数选项（排除自己）
      this.handleEditPositionChange();

      this.editPositionModalVisible = true;
    },

    // 编辑位置选择变化
    handleEditPositionChange() {
      if (this.editPosition) {
        // maxLayer=0表示混装托盘，只能选第1层
        if (this.currentMaxLayer === 0) {
          this.editLayerOptions = [1];
          this.editLayer = 1; // 自动选中第1层
          return;
        }

        // maxLayer>0，根据已有层数和maxLayer计算可选层数
        getLayersForEdit({
          site: this.site,
          palletId: this.palletCode,
          position: this.editPosition,
          excludeSerialNo: this.editSerialNo
        }).then(({ data }) => {
          if (data.code === 0) {
            let layerOptions = data.layers || [];

            // 根据maxLayer限制层数选项
            if (this.currentMaxLayer > 0) {
              // 过滤掉超过maxLayer的层数
              layerOptions = layerOptions.filter(layer => layer <= this.currentMaxLayer);
            }

            this.editLayerOptions = layerOptions;
            // 如果当前选择的层数不在新的选项中，清空选择
            // if (!this.editLayerOptions.includes(this.editLayer)) {
            //   this.editLayer = '';
            // }
          }
        }).catch(error => {
          console.error('获取层数失败:', error);
          this.editLayerOptions = [];
        });
      } else {
        this.editLayerOptions = [];
        this.editLayer = '';
      }
    },

    // 确定修改位置
    confirmEditPosition() {
      if (!this.editPosition) {
        this.$message.error('请选择位置');
        return;
      }
      if (!this.editLayer) {
        this.$message.error('请选择层数');
        return;
      }

      // 检查是否有变化
      if (this.editPosition === this.editOriginalPosition && this.editLayer === this.editOriginalLayer) {
        this.$message.warning('位置没有变化');
        return;
      }

      // 设置loading状态，防止重复点击
      this.editPositionLoading = true;

      updatePalletDetailPosition({
        site: this.site,
        palletId: this.palletCode,
        serialNo: this.editSerialNo,
        newPosition: this.editPosition,
        newLayer: this.editLayer
      }).then(({ data }) => {
        if (data.code === 0) {
          this.$message.success('位置修改成功');
          this.closeEditPositionModal();
          this.refreshTable();
        } else {
          this.$message.error(data.msg || '位置修改失败');
        }
      }).catch(error => {
        console.error('位置修改失败:', error);
        this.$message.error('位置修改失败');
      }).finally(() => {
        // 无论成功或失败，都要恢复按钮状态
        this.editPositionLoading = false;
      });
    },

    // 关闭修改位置模态框
    closeEditPositionModal() {
      this.editPositionModalVisible = false;
      this.editSerialNo = '';
      this.editPosition = '';
      this.editLayer = '';
      this.editLayerOptions = [];
      this.editOriginalPosition = '';
      this.editOriginalLayer = '';
    },

    // 运输指令按钮点击事件
    handleTransportOrder() {
      if (!this.palletCode) {
        this.$message.error('请先扫描栈板');
        return;
      }

                // 首先获取当前栈板信息
          checkPalletExists({
            site: this.site,
            palletId: this.palletCode
          }).then(({ data }) => {
            if (data.code == 0) {
              // 从返回数据中获取栈板位置信息
              this.currentPalletStation = data.locationCode || '';
              if (!this.currentPalletStation) {
                this.$message.error('无法获取当前栈板位置');
                return;
              }
              this.palletCode=data.palletId
              this.transportModalVisible = true;
              this.selectedTargetArea = '';
              this.transportAreaOptions = [];

              // 获取空闲的正式站点
              getAvailableAgvStations({ statusDb: 0 }).then(({ data }) => {
                if (data.code === 0) {
                  // 后台已过滤，直接使用
                  const freeStations = data.stations || [];

                  console.log('空闲且为正式站点的数量:', freeStations.length);

                  // 提取station_area并去重（只提取有stationArea的站点）
                  const areaMap = new Map();
                  freeStations.forEach(station => {
                    if (station.stationArea && station.stationArea.trim() !== '') {
                      if (!areaMap.has(station.stationArea)) {
                        areaMap.set(station.stationArea, {
                          stationArea: station.stationArea,
                          areaType: station.areaType
                        });
                      }
                    }
                  });

                  this.transportAreaOptions = Array.from(areaMap.values());

                  console.log('可用目标区域数量:', this.transportAreaOptions.length);

                  // 如果没有可用区域，给出友好提示
                  if (this.transportAreaOptions.length === 0) {
                    this.$message.warning('当前没有可用的目标区域，所有站点可能都已被占用');
                  }
                } else {
                  this.$message.error(data.msg || '获取站点列表失败');
                }
              }).catch(error => {
                console.error('获取站点列表失败:', error);
                this.$message.error('获取站点列表失败');
              });
            } else {
              this.$message.error(data.msg || '获取栈板信息失败');
            }
          }).catch(error => {
            console.error('获取栈板信息失败:', error);
            this.$message.error('获取栈板信息失败');
          });
    },

    // 确认创建运输任务
    confirmTransportTask() {
      if (!this.currentPalletStation) {
        this.$message.error('无法获取当前栈板位置');
        return;
      }
      // if (!this.selectedTargetArea) {
      //   this.$message.error('请选择目标区域');
      //   return;
      // }
      //默认写死入库
      this.selectedTargetArea='Z103'
      // 设置loading状态，防止重复点击
      this.transportTaskLoading = true;

      // 调用包含组盘处理的接口（后端会根据区域自动查找空闲站点）
      callPalletToStationWithUpdateZuPan({
        site: this.site,
        startStation: this.currentPalletStation,
        targetArea: this.selectedTargetArea,
        palletId: this.palletCode
      }).then(({ data }) => {
        if (data.code === 0) {
          this.$message.success('栈板运输任务创建成功');
          this.closeTransportModal();
          // 清空页面数据，初始化页面
          this.resetPage();
        } else {
          this.$message.error(data.msg || '创建运输任务失败');
        }
      }).catch(error => {
        console.error('创建运输任务失败:', error);
        this.$message.error('创建运输任务失败');
      }).finally(() => {
        // 无论成功或失败，都要恢复按钮状态
        this.transportTaskLoading = false;
      });
    },

    // 关闭运输任务模态框
    closeTransportModal() {
      this.transportModalVisible = false;
      this.currentPalletStation = '';
      this.selectedTargetArea = '';
      this.transportAreaOptions = [];
    },

    // 确认Call栈板 - rqrq
    confirmCallPallet() {
      // 参数校验 - rqrq
      if (!this.selectedCallArea) {
        this.$message.error('请选择区域');
        return;
      }
      if (!this.selectedCallStation) {
        this.$message.error('请选择站点');
        return;
      }
      if (!this.selectedCallPalletType) {
        this.$message.error('请选择栈板类型');
        return;
      }

      // 确认对话框 - rqrq
      this.$confirm('确定调用空托盘吗?', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(() => {
        // 设置loading状态，防止重复点击 - rqrq
        this.callPalletLoading = true;

        // 调用后端API - rqrq
        callEmptyPalletToStation({
          site: this.site,
          stationCode: this.selectedCallStation,
          palletType: this.selectedCallPalletType
        }).then(({ data }) => {
          if (data && data.code === 0) {
            this.$message.success('空托盘调用任务创建成功');
            this.closeCallPalletModal();
          } else {
            this.$message.error(data.msg || '调用空托盘失败');
          }
        }).catch(error => {
          console.error('调用空托盘失败:', error);
          this.$message.error('异常:'+error);
        }).finally(() => {
          // 无论成功或失败，都要恢复按钮状态 - rqrq
          this.callPalletLoading = false;
        });
      }).catch(() => {
        // 用户取消 - rqrq
      });
    },

    // 关闭Call栈板模态框 - rqrq
    closeCallPalletModal() {
      this.callPalletModalVisible = false;
      this.selectedCallArea = '';
      this.selectedCallStation = '';
      this.selectedCallPalletType = '';
      this.callAreaOptions = [];
      this.callStationOptions = [];
      this.callPalletTypeOptions = [];
    },
    // 显示浏览明细弹窗 - rqrq
    showDetailModal(){
      this.detailModalVisible=true;
    },

    // 显示查看扫出弹窗 - rqrq
    showScanOutModal(){
      this.scanOutModalVisible=true;
    },
  },
  mounted() {
    this.$nextTick(() => {
      if (this.$refs.palletInput) {
        this.$refs.palletInput.focus();
      }
    });
  }
};
</script>

<style scoped>
/* 表格样式 */
.detail-table {
  background: white;
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid #e0e0e0;
}

.table-header,
.table-row {
  display: flex;
  align-items: center;
  padding: 8px;
  border-bottom: 1px solid #e0e0e0;
}

.table-header {
  background: #f5f5f5;
  font-weight: bold;
  font-size: 14px;
}

.table-row {
  font-size: 13px;
}

.table-row:last-child {
  border-bottom: none;
}

.col-position {
  flex: 1;
  text-align: center;
}

.col-layer {
  flex: 1;
  text-align: center;
}

.col-serial {
  flex: 4;
  text-align: center;
  word-break: break-all;
}

/* 空数据提示 */
.empty-hint {
  text-align: center;
  color: #999;
  padding: 20px;
  background: white;
  border-radius: 6px;
  margin-top: 16px;
}

/* 模态框样式 */
.scan-modal-content {
  padding: 10px 0;
}

.modal-form {
  margin-bottom: 16px;
}

.dialog-footer {
  text-align: center;
}

/* 修复模态框层级问题 */
::v-deep .el-dialog__wrapper {
  z-index: 2000 !important;
}

::v-deep .el-overlay {
  z-index: 2000 !important;
}

/* 修复单选框样式 */
::v-deep .el-radio {
  margin-right: 8px !important;
}

::v-deep .el-radio__label {
  font-size: 14px;
}

/* 标题行样式 */
.list-title-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.list-title-row .list-title {
  margin: 0;
  flex: 1;
}

/* 空数据行样式 */
.empty-row {
  justify-content: center;
  align-items: center;
  padding: 20px;
  border-bottom: none;
}

.empty-row .empty-hint {
  text-align: center;
  color: #999;
  width: 100%;
}

/* 按钮禁用状态样式 */
.action-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  background-color: #ccc !important;
  border-color: #ccc !important;
}

/* 警告按钮样式 - rqrq */
.action-btn.warning {
  background-color: #E6A23C;
  border-color: #E6A23C;
  color: white;
}

.action-btn.warning:hover:not(:disabled) {
  background-color: #f0b757;
  border-color: #f0b757;
}

/* 层数网格样式 - rqrq */
.layer-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}

.layer-item {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 50px;
  height: 45px;
  padding: 0 12px;
  background-color: #fff;
  border: 2px solid #dcdfe6;
  border-radius: 6px;
  font-size: 15px;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s;
  user-select: none;
}

.layer-item:hover {
  border-color: #409eff;
  background-color: #ecf5ff;
}

.layer-item.layer-selected {
  border-color: #409eff;
  background-color: #409eff;
  color: #fff;
}

/* 位置网格样式 - rqrq */
.position-grid {
  display: grid;
  gap: 10px;
  margin-top: 8px;
  position: relative;
}

/* 4宫格：2行2列，按列排列（1,2 | 3,4） - rqrq */
.position-grid.position-grid-4 {
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: repeat(2, 1fr);
  grid-auto-flow: column;
}

/* 9宫格：3行3列，按行排列（1,2,3 | 4,5,6 | 7,8,9） - rqrq */
.position-grid.position-grid-9 {
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(3, 1fr);
  grid-auto-flow: row;
}

/* 加载中的遮罩效果 - rqrq */
.position-grid.position-grid-loading {
  opacity: 0.7;
  pointer-events: none;
}

.position-item {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 60px;
  background-color: #fff;
  border: 2px solid #dcdfe6;
  border-radius: 6px;
  font-size: 16px;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s;
  user-select: none;
}

.position-item:hover:not(.position-disabled) {
  border-color: #409eff;
  background-color: #ecf5ff;
}

.position-item.position-selected {
  border-color: #409eff;
  background-color: #409eff;
  color: #fff;
}

.position-item.position-disabled {
  background-color: #f5f7fa;
  color: #c0c4cc;
  cursor: not-allowed;
  opacity: 0.6;
}

/* 加载中的位置项样式 - rqrq */
.position-item.position-loading {
  background: linear-gradient(90deg, #f5f7fa 25%, #e4e7ed 50%, #f5f7fa 75%);
  background-size: 200% 100%;
  animation: loading 1.5s ease-in-out infinite;
}

@keyframes loading {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}
</style>