<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch" label-width="130px">
      <el-form-item label="物资ID" prop="materialId">
        <el-input
          v-model="queryParams.materialId"
          placeholder="请输入物资ID"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="仓库ID" prop="warehouseId">
        <el-input
          v-model="queryParams.warehouseId"
          placeholder="请输入仓库ID"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="货架ID" prop="locationId">
        <el-input
          v-model="queryParams.locationId"
          placeholder="请输入货架ID"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="批次号" prop="batchNo">
        <el-input
          v-model="queryParams.batchNo"
          placeholder="请输入批次号"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="批号" prop="lotNo">
        <el-input
          v-model="queryParams.lotNo"
          placeholder="请输入批号"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="生产日期" prop="productionDate">
        <el-date-picker clearable
          v-model="queryParams.productionDate"
          type="date"
          value-format="YYYY-MM-DD"
          placeholder="请选择生产日期">
        </el-date-picker>
      </el-form-item>
      <el-form-item label="失效日期" prop="expirationDate">
        <el-date-picker clearable
          v-model="queryParams.expirationDate"
          type="date"
          value-format="YYYY-MM-DD"
          placeholder="请选择失效日期">
        </el-date-picker>
      </el-form-item>
      <el-form-item label="最后入库时间" prop="lastInboundTime">
        <el-date-picker clearable
          v-model="queryParams.lastInboundTime"
          type="date"
          value-format="YYYY-MM-DD"
          placeholder="请选择最后入库时间">
        </el-date-picker>
      </el-form-item>
      <el-form-item label="最后出库时间" prop="lastOutboundTime">
        <el-date-picker clearable
          v-model="queryParams.lastOutboundTime"
          type="date"
          value-format="YYYY-MM-DD"
          placeholder="请选择最后出库时间">
        </el-date-picker>
      </el-form-item>
      <el-form-item label="RFID标签" prop="rfidTag">
        <el-input
          v-model="queryParams.rfidTag"
          placeholder="请输入RFID标签"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="是否FIFO管理" prop="isFifo">
        <el-input
          v-model="queryParams.isFifo"
          placeholder="请输入是否FIFO管理"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="最后RFID检测时间" prop="lastRfidDetectTime">
        <el-date-picker clearable
          v-model="queryParams.lastRfidDetectTime"
          type="date"
          value-format="YYYY-MM-DD"
          placeholder="请选择最后RFID检测时间">
        </el-date-picker>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
        <el-button icon="Refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="Plus"
          @click="handleAdd"
          v-hasPermi="['ware:wmsInventory:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="Edit"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['ware:wmsInventory:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="Delete"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['ware:wmsInventory:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="Download"
          @click="handleExport"
          v-hasPermi="['ware:wmsInventory:export']"
        >导出</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="info"
          plain
          icon="View"
          @click="handleLocationVisualization"
          v-hasPermi="['ware:wmsInventory:visualization']"
        >货架可视化</el-button>
      </el-col>
      <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="wmsInventoryList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="物资ID" align="center" prop="materialId" />
      <el-table-column label="仓库ID" align="center" prop="warehouseId" />
      <el-table-column label="货架ID" align="center" prop="locationId" />
      <el-table-column label="货架编码" align="center" prop="locationCode" />
      <el-table-column label="货架名称" align="center" prop="locationName" />
      <el-table-column label="批次号" align="center" prop="batchNo" />
      <el-table-column label="批号" align="center" prop="lotNo" />
      <el-table-column label="生产日期" align="center" prop="productionDate" width="180">
        <template #default="scope">
          <span>{{ parseTime(scope.row.productionDate, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="失效日期" align="center" prop="expirationDate" width="180">
        <template #default="scope">
          <span>{{ parseTime(scope.row.expirationDate, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="库存数量" align="center" prop="quantity" />
      <el-table-column label="可用数量" align="center" prop="availableQuantity" />
      <el-table-column label="锁定数量" align="center" prop="lockedQuantity" />
      <el-table-column label="单位成本" align="center" prop="unitCost" />
      <el-table-column label="总成本" align="center" prop="totalCost" />
      <el-table-column label="质量状态" align="center" prop="qualityStatus" />
      <el-table-column label="库存状态" align="center" prop="inventoryStatus" />
      <el-table-column label="最后入库时间" align="center" prop="lastInboundTime" width="180">
        <template #default="scope">
          <span>{{ parseTime(scope.row.lastInboundTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="最后出库时间" align="center" prop="lastOutboundTime" width="180">
        <template #default="scope">
          <span>{{ parseTime(scope.row.lastOutboundTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="RFID标签" align="center" prop="rfidTag" />
      <el-table-column label="条形码" align="center" prop="barcode" />
      <el-table-column label="是否FIFO管理" align="center" prop="isFifo" />
      <el-table-column label="备注" align="center" prop="remark" />
      <el-table-column label="RFID绑定数量" align="center" prop="rfidBindingCount" />
      <el-table-column label="最后RFID检测时间" align="center" prop="lastRfidDetectTime" width="180">
        <template #default="scope">
          <span>{{ parseTime(scope.row.lastRfidDetectTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="RFID覆盖率" align="center" prop="rfidCoverageRate" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width" width="220" fixed="right">
        <template #default="scope">
          <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)" v-hasPermi="['ware:wmsInventory:edit']">修改</el-button>
          <el-button link type="primary" icon="Delete" @click="handleDelete(scope.row)" v-hasPermi="['ware:wmsInventory:remove']">删除</el-button>
          <el-button link type="primary" icon="Document" @click="handleFlowQuery(scope.row)" v-hasPermi="['ware:wmsInventory:flow']">库存履历</el-button>
          <el-button link type="primary" icon="View" @click="handleLocationVisualization(scope.row)" v-hasPermi="['ware:wmsInventory:visualization']">货架可视化</el-button>
        </template>
      </el-table-column>
    </el-table>
    
    <pagination
      v-show="total>0"
      :total="total"
      v-model:page="queryParams.pageNum"
      v-model:limit="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改库存对话框 -->
    <el-dialog :title="title" v-model="open" width="800px" append-to-body>
      <el-form ref="wmsInventoryRef" :model="form" :rules="rules" label-width="130px">
        <!-- 第一行：物资ID -->
        <el-row :gutter="20">
          <el-col :span="24">
            <el-form-item label="物资ID" prop="materialId">
              <el-row :gutter="10">
                <el-col :span="18">
                  <el-input v-model="form.materialId" placeholder="请选择物资" readonly />
                </el-col>
                <el-col :span="6">
                  <el-button type="primary" @click="openMaterialSelect">选择物资</el-button>
                </el-col>
              </el-row>
            </el-form-item>
          </el-col>
        </el-row>
        
        <!-- 第二行：仓库ID -->
        <el-row :gutter="20">
          <el-col :span="24">
            <el-form-item label="仓库ID" prop="warehouseId">
              <el-row :gutter="10">
                <el-col :span="18">
                  <el-input v-model="form.warehouseId" placeholder="请选择仓库" readonly />
                </el-col>
                <el-col :span="6">
                  <el-button type="primary" @click="openWarehouseSelect">选择仓库</el-button>
                </el-col>
              </el-row>
            </el-form-item>
          </el-col>
        </el-row>
        
        <!-- 第三行：货架ID -->
        <el-row :gutter="20">
          <el-col :span="24">
            <el-form-item label="货架ID" prop="locationId">
              <el-row :gutter="10">
                <el-col :span="18">
                  <el-input v-model="form.locationId" placeholder="请选择货架" readonly />
                </el-col>
                <el-col :span="6">
                  <el-button type="primary" @click="openLocationSelect">选择货架</el-button>
                </el-col>
              </el-row>
            </el-form-item>
          </el-col>
        </el-row>
        
        <!-- 第四行：批次号、批号 -->
        <el-row :gutter="20">
          <el-col :span="12">
            <el-form-item label="批次号" prop="batchNo">
              <el-input v-model="form.batchNo" placeholder="请输入批次号" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="批号" prop="lotNo">
              <el-input v-model="form.lotNo" placeholder="请输入批号" />
            </el-form-item>
          </el-col>
        </el-row>
        
        <!-- 第五行：生产日期、失效日期 -->
        <el-row :gutter="20">
          <el-col :span="12">
            <el-form-item label="生产日期" prop="productionDate">
              <el-date-picker clearable
                v-model="form.productionDate"
                type="date"
                value-format="YYYY-MM-DD"
                placeholder="请选择生产日期">
              </el-date-picker>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="失效日期" prop="expirationDate">
              <el-date-picker clearable
                v-model="form.expirationDate"
                type="date"
                value-format="YYYY-MM-DD"
                placeholder="请选择失效日期">
              </el-date-picker>
            </el-form-item>
          </el-col>
        </el-row>
        
        <!-- 第六行：库存数量、可用数量 -->
        <el-row :gutter="20">
          <el-col :span="12">
            <el-form-item label="库存数量" prop="quantity">
              <el-input v-model="form.quantity" placeholder="请输入库存数量" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="可用数量" prop="availableQuantity">
              <el-input v-model="form.availableQuantity" placeholder="请输入可用数量" />
            </el-form-item>
          </el-col>
        </el-row>
        
        <!-- 第七行：锁定数量、单位成本 -->
        <el-row :gutter="20">
          <el-col :span="12">
            <el-form-item label="锁定数量" prop="lockedQuantity">
              <el-input v-model="form.lockedQuantity" placeholder="请输入锁定数量" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="单位成本" prop="unitCost">
              <el-input v-model="form.unitCost" placeholder="请输入单位成本" />
            </el-form-item>
          </el-col>
        </el-row>
        
        <!-- 第八行：总成本、最后入库时间 -->
        <el-row :gutter="20">
          <el-col :span="12">
            <el-form-item label="总成本" prop="totalCost">
              <el-input v-model="form.totalCost" placeholder="请输入总成本" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="最后入库时间" prop="lastInboundTime">
              <el-date-picker clearable
                v-model="form.lastInboundTime"
                type="date"
                value-format="YYYY-MM-DD"
                placeholder="请选择最后入库时间">
              </el-date-picker>
            </el-form-item>
          </el-col>
        </el-row>
        
        <!-- 第九行：最后出库时间、RFID标签 -->
        <el-row :gutter="20">
          <el-col :span="12">
            <el-form-item label="最后出库时间" prop="lastOutboundTime">
              <el-date-picker clearable
                v-model="form.lastOutboundTime"
                type="date"
                value-format="YYYY-MM-DD"
                placeholder="请选择最后出库时间">
              </el-date-picker>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="RFID标签" prop="rfidTag">
              <el-input v-model="form.rfidTag" placeholder="请输入RFID标签" />
            </el-form-item>
          </el-col>
        </el-row>
        
        <!-- 第十行：条形码、是否FIFO管理 -->
        <el-row :gutter="20">
          <el-col :span="12">
            <el-form-item label="条形码" prop="barcode">
              <el-input v-model="form.barcode" placeholder="请输入条形码" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="是否FIFO管理" prop="isFifo">
              <el-input v-model="form.isFifo" placeholder="请输入是否FIFO管理" />
            </el-form-item>
          </el-col>
        </el-row>
        
        <!-- 第十一行：备注 -->
        <el-row :gutter="20">
          <el-col :span="24">
            <el-form-item label="备注" prop="remark">
              <el-input v-model="form.remark" type="textarea" placeholder="请输入内容" />
            </el-form-item>
          </el-col>
        </el-row>
        
        <!-- 第十二行：RFID绑定数量、最后RFID检测时间 -->
        <el-row :gutter="20">
          <el-col :span="12">
            <el-form-item label="RFID绑定数量" prop="rfidBindingCount">
              <el-input v-model="form.rfidBindingCount" placeholder="请输入RFID绑定数量" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="最后RFID检测时间" prop="lastRfidDetectTime">
              <el-date-picker clearable
                v-model="form.lastRfidDetectTime"
                type="date"
                value-format="YYYY-MM-DD"
                placeholder="请选择最后RFID检测时间">
              </el-date-picker>
            </el-form-item>
          </el-col>
        </el-row>
        
        <!-- 第十三行：RFID覆盖率 -->
        <el-row :gutter="20">
          <el-col :span="12">
            <el-form-item label="RFID覆盖率" prop="rfidCoverageRate">
              <el-input v-model="form.rfidCoverageRate" placeholder="请输入RFID覆盖率" />
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>

    <!-- 物资选择对话框 -->
    <MaterialSelectDialog
      ref="materialSelectDialogRef"
      v-model:visible="materialDialogVisible"
      title="选择物资"
      @confirm="handleMaterialConfirm"
      @cancel="handleMaterialCancel"
    />

    <!-- 仓库选择对话框 -->
    <WarehouseSelectDialog
      ref="warehouseSelectDialogRef"
      v-model:visible="warehouseDialogVisible"
      title="选择仓库"
      @confirm="handleWarehouseConfirm"
      @cancel="handleWarehouseCancel"
    />

    <!-- 货架选择对话框 -->
    <LocationSelectDialog
      ref="locationSelectDialogRef"
      v-model:visible="locationDialogVisible"
      title="选择货架"
      @confirm="handleLocationConfirm"
      @cancel="handleLocationCancel"
    />

    <!-- 库存履历对话框 -->
    <InventoryFlowDialog
      ref="inventoryFlowDialogRef"
      v-model:visible="inventoryFlowDialogVisible"
      v-model:inventory-id="selectedInventoryId"
      title="库存履历"
    />

    <!-- 货架可视化对话框 -->
    <el-dialog
      title="货架可视化"
      v-model="locationVisualDialogVisible"
      width="1400px"
      append-to-body
    >
      <div class="location-visual-container">
        <!-- 第一列：货架信息 -->
        <div class="visual-column location-info">
          <h3>货架信息</h3>
          <el-form :model="selectedLocationInfo" label-width="80px" class="three-col-form">
            <div class="form-row">
              <el-form-item label="货架ID">
                <span>{{ selectedLocationInfo.locationId || '-' }}</span>
              </el-form-item>
              <el-form-item label="货架编码">
                <span>{{ selectedLocationInfo.locationCode || '-' }}</span>
              </el-form-item>
              <el-form-item label="货架名称">
                <span>{{ selectedLocationInfo.locationName || '-' }}</span>
              </el-form-item>
            </div>
            <div class="form-row">
              <el-form-item label="所属库区">
                <span>{{ selectedLocationInfo.areaName || '-' }}</span>
              </el-form-item>
              <el-form-item label="货架状态">
                <el-tag :type="selectedLocationInfo.status === '1' ? 'success' : 'info'">
                  {{ selectedLocationInfo.status === '1' ? '在用' : '停用' }}
                </el-tag>
              </el-form-item>
              <el-form-item label="容纳能力">
                <span>{{ selectedLocationInfo.capacity || '-' }}</span>
              </el-form-item>
            </div>
            <div class="form-row">
              <el-form-item label="已用容量">
                <span>{{ selectedLocationInfo.usedCapacity || '0' }}</span>
              </el-form-item>
              <el-form-item label="物资数量">
                <span>{{ selectedLocationInfo.materialCount || '0' }}</span>
              </el-form-item>
              <!-- 空列占位 -->
              <el-form-item>
                <span>-</span>
              </el-form-item>
            </div>
          </el-form>
        </div>
        
        <!-- 第二列：可视化展示 -->
        <div class="visual-column">
          <h3>可视化展示</h3>
          <div class="visualization-container">
            <div class="warehouse-layout">
              <!-- 货架行 -->
              <div class="shelf-row" v-for="row in 4" :key="row">
                <div class="shelf-label">货架 {{ row }}</div>
                <!-- 货架列 -->
                <div class="shelf-columns">
                  <div 
                    v-for="col in 5" 
                    :key="`${row}-${col}`"
                    class="shelf-column"
                  >
                    <div 
                      class="location-cell"
                      :class="{
                        'selected': (row-1)*5 + col === 10,
                        'occupied': ((row-1)*5 + col) % 3 === 0,
                        'empty': ((row-1)*5 + col) % 3 !== 0
                      }"
                    >
                      <div class="cell-header">
                        <div class="cell-code">A{{ row }}{{ col }}</div>
                      </div>
                      <div class="cell-body">
                        <div class="cell-status" v-if="((row-1)*5 + col) % 3 === 0">
                          <el-icon class="status-icon"><CircleCheckFilled /></el-icon>
                          <span>已占用</span>
                        </div>
                        <div class="cell-status" v-else>
                          <el-icon class="status-icon"><CircleCloseFilled /></el-icon>
                          <span>空闲</span>
                        </div>
                        <div class="cell-capacity" v-if="((row-1)*5 + col) % 3 === 0">
                          容量: 80%
                        </div>
                      </div>
                      <div class="cell-footer">
                        <div class="cell-material-count" v-if="((row-1)*5 + col) % 3 === 0">
                          物资: 3种
                        </div>
                      </div>
                    </div>
                  </div>
                </div>
              </div>
            </div>
          </div>
        </div>
      </div>
      
      <template #footer>
        <div class="dialog-footer">
          <el-button @click="locationVisualDialogVisible = false">关闭</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="WmsInventory">
import { listWmsInventory, getWmsInventory, delWmsInventory, addWmsInventory, updateWmsInventory } from "@/api/ware/wmsInventory"
import { getWmsLocation } from "@/api/ware/wmsLocation"
import MaterialSelectDialog from "@/components/MaterialSelectDialog.vue"
import WarehouseSelectDialog from "@/components/WarehouseSelectDialog.vue"
import LocationSelectDialog from "@/components/LocationSelectDialog.vue"
import InventoryFlowDialog from "@/components/InventoryFlowDialog.vue"
import { View, CircleCheckFilled, CircleCloseFilled } from '@element-plus/icons-vue'

const { proxy } = getCurrentInstance()

const wmsInventoryList = ref([])
const open = ref(false)
const loading = ref(true)
const showSearch = ref(true)
const ids = ref([])
const single = ref(true)
const multiple = ref(true)
const total = ref(0)
const title = ref("")

// 选择对话框可见性
const materialDialogVisible = ref(false)
const warehouseDialogVisible = ref(false)
const locationDialogVisible = ref(false)
const inventoryFlowDialogVisible = ref(false)
const locationVisualDialogVisible = ref(false)
const selectedInventoryId = ref('')
const selectedLocationId = ref('')
const selectedLocationInfo = reactive({
  locationId: '',
  locationCode: '',
  locationName: '',
  areaName: '',
  status: '1',
  capacity: '',
  usedCapacity: '0',
  materialCount: '0'
})
const materialSelectDialogRef = ref(null)
const warehouseSelectDialogRef = ref(null)
const locationSelectDialogRef = ref(null)
const inventoryFlowDialogRef = ref(null)

const data = reactive({
  form: {},
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    materialId: null,
    warehouseId: null,
    locationId: null,
    batchNo: null,
    lotNo: null,
    productionDate: null,
    expirationDate: null,
    quantity: null,
    availableQuantity: null,
    lockedQuantity: null,
    unitCost: null,
    totalCost: null,
    qualityStatus: null,
    inventoryStatus: null,
    lastInboundTime: null,
    lastOutboundTime: null,
    rfidTag: null,
    barcode: null,
    isFifo: null,
    rfidBindingCount: null,
    lastRfidDetectTime: null,
    rfidCoverageRate: null
  },
  rules: {
    materialId: [
      { required: true, message: "物资ID不能为空", trigger: "blur" }
    ],
    warehouseId: [
      { required: true, message: "仓库ID不能为空", trigger: "blur" }
    ],
    quantity: [
      { required: true, message: "库存数量不能为空", trigger: "blur" }
    ],
    availableQuantity: [
      { required: true, message: "可用数量不能为空", trigger: "blur" }
    ],
  }
})

const { queryParams, form, rules } = toRefs(data)

/** 查询库存列表 */
function getList() {
  loading.value = true
  listWmsInventory(queryParams.value).then(response => {
    wmsInventoryList.value = response.rows
    total.value = response.total
    loading.value = false
  })
}

// 取消按钮
function cancel() {
  open.value = false
  reset()
}

// 打开物资选择对话框
function openMaterialSelect() {
  materialDialogVisible.value = true
  if (materialSelectDialogRef.value) {
    materialSelectDialogRef.value.handleQuery()
  }
}

// 打开仓库选择对话框
function openWarehouseSelect() {
  warehouseDialogVisible.value = true
  if (warehouseSelectDialogRef.value) {
    warehouseSelectDialogRef.value.handleQuery()
  }
}

// 打开货架选择对话框
function openLocationSelect() {
  locationDialogVisible.value = true
  if (locationSelectDialogRef.value) {
    locationSelectDialogRef.value.handleQuery()
  }
}

// 确认选择物资
function handleMaterialConfirm(selection) {
  if (selection && selection.length > 0) {
    form.value.materialId = selection[0].materialId
  }
  materialDialogVisible.value = false
}

// 取消选择物资
function handleMaterialCancel() {
  materialDialogVisible.value = false
}

// 确认选择仓库
function handleWarehouseConfirm(selection) {
  if (selection && selection.length > 0) {
    form.value.warehouseId = selection[0].warehouseId
  }
  warehouseDialogVisible.value = false
}

// 取消选择仓库
function handleWarehouseCancel() {
  warehouseDialogVisible.value = false
}

// 确认选择货架
function handleLocationConfirm(selection) {
  if (selection && selection.length > 0) {
    form.value.locationId = selection[0].locationId
    form.value.locationCode = selection[0].locationCode
    form.value.locationName = selection[0].locationName
  }
  locationDialogVisible.value = false
}

// 取消选择货架
function handleLocationCancel() {
  locationDialogVisible.value = false
}

// 表单重置
function reset() {
  form.value = {
    inventoryId: null,
    materialId: null,
    warehouseId: null,
    locationId: null,
    locationCode: null,
    locationName: null,
    batchNo: null,
    lotNo: null,
    productionDate: null,
    expirationDate: null,
    quantity: null,
    availableQuantity: null,
    lockedQuantity: null,
    unitCost: null,
    totalCost: null,
    qualityStatus: null,
    inventoryStatus: null,
    lastInboundTime: null,
    lastOutboundTime: null,
    rfidTag: null,
    barcode: null,
    isFifo: null,
    remark: null,
    createBy: null,
    createTime: null,
    updateBy: null,
    updateTime: null,
    rfidBindingCount: null,
    lastRfidDetectTime: null,
    rfidCoverageRate: null
  }
  proxy.resetForm("wmsInventoryRef")
}

/** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1
  getList()
}

/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm("queryRef")
  handleQuery()
}

// 多选框选中数据
function handleSelectionChange(selection) {
  ids.value = selection.map(item => item.inventoryId)
  single.value = selection.length != 1
  multiple.value = !selection.length
}

/** 新增按钮操作 */
function handleAdd() {
  reset()
  open.value = true
  title.value = "添加库存"
}

/** 修改按钮操作 */
function handleUpdate(row) {
  reset()
  const _inventoryId = row.inventoryId || ids.value
  getWmsInventory(_inventoryId).then(response => {
    form.value = response.data
    open.value = true
    title.value = "修改库存"
  })
}

/** 提交按钮 */
function submitForm() {
  proxy.$refs["wmsInventoryRef"].validate(valid => {
    if (valid) {
      if (form.value.inventoryId != null) {
        updateWmsInventory(form.value).then(response => {
          proxy.$modal.msgSuccess("修改成功")
          open.value = false
          getList()
        })
      } else {
        addWmsInventory(form.value).then(response => {
          proxy.$modal.msgSuccess("新增成功")
          open.value = false
          getList()
        })
      }
    }
  })
}

/** 删除按钮操作 */
function handleDelete(row) {
  const _inventoryIds = row.inventoryId || ids.value
  proxy.$modal.confirm('是否确认删除库存编号为"' + _inventoryIds + '"的数据项？').then(function() {
    return delWmsInventory(_inventoryIds)
  }).then(() => {
    getList()
    proxy.$modal.msgSuccess("删除成功")
  }).catch(() => {})
}

/** 导出按钮操作 */
function handleExport() {
  proxy.download('ware/wmsInventory/export', {
    ...queryParams.value
  }, `wmsInventory_${new Date().getTime()}.xlsx`)
}

/** 库存履历查询 */
function handleFlowQuery(row) {
  selectedInventoryId.value = row.inventoryId
  inventoryFlowDialogVisible.value = true
  if (inventoryFlowDialogRef.value) {
    inventoryFlowDialogRef.value.handleQuery()
  }
}

/** 货架可视化展示 */
function handleLocationVisualization(row) {
  if (row) {
    selectedLocationId.value = row.locationId
  } else {
    // 如果没有选中记录，默认显示第一个记录的货架
    if (wmsInventoryList.value.length > 0) {
      selectedLocationId.value = wmsInventoryList.value[0].locationId
    }
  }
  
  // 获取货架详情信息
  if (selectedLocationId.value) {
    getWmsLocation(selectedLocationId.value).then(response => {
      const locationData = response.data
      Object.assign(selectedLocationInfo, {
        locationId: locationData.locationId,
        locationCode: locationData.locationCode,
        locationName: locationData.locationName,
        areaName: locationData.areaName || '',
        status: locationData.status,
        capacity: locationData.capacity || '',
        usedCapacity: locationData.usedCapacity || '0',
        materialCount: locationData.materialCount || '0'
      })
    })
  }
  
  locationVisualDialogVisible.value = true
}

getList()
</script>

<style scoped>
.location-visual-container {
  display: flex;
  gap: 20px;
  height: 500px;
}

.visual-column {
  flex: 1;
  border: 1px solid #e4e7ed;
  border-radius: 4px;
  padding: 15px;
  background-color: #f9f9f9;
}

.visual-column h3 {
  margin-top: 0;
  margin-bottom: 15px;
  font-size: 16px;
  font-weight: bold;
  color: #303133;
}

.visualization-container {
  height: calc(100% - 40px);
  background-color: #fff;
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid #e4e7ed;
}

.warehouse-layout {
  padding: 20px;
  background-color: #f0f2f5;
  height: 100%;
  overflow-y: auto;
}

.shelf-row {
  display: flex;
  align-items: flex-start;
  margin-bottom: 30px;
  position: relative;
}

.shelf-row:last-child {
  margin-bottom: 0;
}

.shelf-label {
  width: 80px;
  padding: 10px;
  background-color: #409eff;
  color: white;
  text-align: center;
  font-weight: bold;
  border-radius: 4px;
  margin-right: 20px;
  align-self: center;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.shelf-columns {
  display: flex;
  gap: 20px;
  flex: 1;
}

.shelf-column {
  flex: 1;
}

.location-cell {
  background-color: #fff;
  border: 2px solid #dcdfe6;
  border-radius: 8px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  min-height: 120px;
}

.location-cell::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  border-radius: 8px 8px 0 0;
  background-color: #dcdfe6;
  transition: background-color 0.3s ease;
}

.location-cell.occupied {
  border-color: #f56c6c;
  background-color: #fef0f0;
}

.location-cell.occupied::before {
  background-color: #f56c6c;
}

.location-cell.empty {
  border-color: #67c23a;
  background-color: #f0f9eb;
}

.location-cell.empty::before {
  background-color: #67c23a;
}

.location-cell.selected {
  border-color: #409eff;
  background-color: #ecf5ff;
  box-shadow: 0 4px 12px rgba(64, 158, 255, 0.3);
  transform: translateY(-2px);
}

.location-cell.selected::before {
  background-color: #409eff;
  height: 6px;
}

.cell-header {
  width: 100%;
  text-align: center;
  margin-bottom: 8px;
}

.cell-code {
  font-size: 18px;
  font-weight: bold;
  color: #303133;
  letter-spacing: 1px;
}

.cell-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.cell-status {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 8px;
}

.cell-status span {
  color: #303133;
}

.status-icon {
  font-size: 16px;
}

.cell-status:nth-child(1) .status-icon {
  color: #67c23a;
}

.cell-capacity, .cell-material-count {
  font-size: 12px;
  color: #606266;
  text-align: center;
  padding: 2px 8px;
  background-color: rgba(0, 0, 0, 0.05);
  border-radius: 10px;
}

.cell-footer {
  width: 100%;
  text-align: center;
}

.material-info {
  height: calc(100% - 40px);
  background-color: #fff;
  border-radius: 4px;
  padding: 20px;
  overflow-y: auto;
}

.info-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid #eee;
}

.info-item:last-child {
  border-bottom: none;
}

.info-item label {
  font-weight: bold;
  color: #606266;
}

.info-item span {
  color: #303133;
}

/* 表单一行3列布局样式 */
.three-col-form {
  width: 100%;
}

.form-row {
  display: flex;
  gap: 10px;
  margin-bottom: 15px;
}

.form-row .el-form-item {
  flex: 1;
  margin-bottom: 0;
  margin-right: 0;
}

.form-row .el-form-item__label {
  width: 60px;
  text-align: left;
  padding-right: 10px;
}

.form-row .el-form-item__content {
  margin-left: 70px !important;
  flex: 1;
}

/* 调整最后一行空列的样式 */
.form-row .el-form-item:last-child .el-form-item__label {
  visibility: hidden;
}
</style>
