<!-- ERP 产品库存明细列表 -->
<template>
  <!-- 移动端布局 -->
  <div v-if="isMobile" class="mobile-record">
    <div class="mobile-header">
      <div class="mobile-header__search"><el-input v-model="searchKeyword" placeholder="搜索产品名称" clearable @keyup.enter="handleQuery" :prefix-icon="Search" /></div>
      <div class="mobile-header__actions">
        <el-button :icon="Filter" circle @click="showSearch = true" />
        <el-button type="primary" :icon="Plus" circle @click="openForm('create')" v-hasPermi="['erp:stock-record:create']" />
      </div>
    </div>
    <div class="mobile-quick-actions">
      <el-button
        size="small"
        type="success"
        plain
        @click="handleExport"
        :loading="exportLoading"
        v-hasPermi="['erp:stock-record:export']"
      >
        导出
      </el-button>
      <el-button
        size="small"
        type="success"
        plain
        @click="handleExportProduct"
        :loading="exportBatchLoading"
        v-hasPermi="['erp:stock-record:export-product']"
      >
        导出批次
      </el-button>
    </div>

    <!-- 选中提示 -->
    <div v-if="multipleSelection.length > 0" class="mobile-selection-tip">
      已选择 {{ multipleSelection.length }} 条记录
    </div>

    <!-- 列表内容 -->
    <div class="mobile-list" v-loading="loading">
      <div v-if="list.length === 0 && !loading" class="mobile-empty">
        <el-empty description="暂无数据" />
      </div>
      <div v-for="item in list" :key="item.id" class="mobile-card">
        <!-- 选择框 -->
        <div class="mobile-card__checkbox">
          <el-checkbox
            :model-value="multipleSelection.some(i => i.id === item.id)"
            @change="(val) => handleCheckboxChange(val, item)"
          />
        </div>

        <div class="mobile-card__content">
          <div class="mobile-card__header">
            <span class="mobile-card__name">{{ item.productName }}</span>
            <dict-tag :type="DICT_TYPE.ERP_STOCK_RECORD_BIZ_TYPE" :value="item.bizType" />
          </div>

          <div class="mobile-card__body">
            <div class="mobile-card__row">
              <span class="mobile-card__label">产品分类</span>
              <span class="mobile-card__value">{{ item.categoryName || '-' }}</span>
            </div>
            <div class="mobile-card__row">
              <span class="mobile-card__label">产品单位</span>
              <span class="mobile-card__value">{{ item.unitName || '-' }}</span>
            </div>
            <div class="mobile-card__row">
              <span class="mobile-card__label">仓库</span>
              <span class="mobile-card__value">{{ item.warehouseName || '-' }}</span>
            </div>
            <div class="mobile-card__row">
              <span class="mobile-card__label">出入库单号</span>
              <span class="mobile-card__value mobile-card__value--ellipsis">{{ item.bizNo || '-' }}</span>
            </div>
            <div class="mobile-card__row">
              <span class="mobile-card__label">出入库日期</span>
              <span class="mobile-card__value">{{ formatDate(item.createTime) }}</span>
            </div>
            <div class="mobile-card__row mobile-card__row--highlight">
              <span class="mobile-card__label">出入库数量</span>
              <span class="mobile-card__value">{{ erpCountTableColumnFormatter(null, null, item.count, null ) }}</span>
            </div>
            <div class="mobile-card__row mobile-card__row--highlight">
              <span class="mobile-card__label">库存量</span>
              <span class="mobile-card__value">{{ erpCountTableColumnFormatter(null, null, item.totalCount, null ) }}</span>
            </div>
            <div class="mobile-card__row" v-hasPermi="['erp:stock:goods-value']">
              <span class="mobile-card__label">单价</span>
              <span class="mobile-card__value">{{ item.unitPrice != null ? item.unitPrice.toFixed(4) : '-' }}</span>
            </div>
            <div class="mobile-card__row" v-hasPermi="['erp:stock:goods-value']">
              <span class="mobile-card__label">货值</span>
              <span class="mobile-card__value mobile-card__value--price">{{ item.stockValue != null ? item.stockValue.toFixed(4) : '-' }}</span>
            </div>
            <div class="mobile-card__row">
              <span class="mobile-card__label">操作人</span>
              <span class="mobile-card__value">{{ item.creatorName || '-' }}</span>
            </div>
          </div>

          <div class="mobile-card__footer" v-if="item.bizType === 90">
            <el-button
              size="small"
              type="primary"
              @click="handleDetail(item.bizId, item)"
              v-hasPermi="['erp:stock-record:review']"
            >
              查看详情
            </el-button>
          </div>
        </div>
      </div>
    </div>

    <!-- 分页 -->
    <div class="mobile-pagination" v-if="total > 0">
      <Pagination
        :total="total"
        v-model:page="queryParams.pageNo"
        v-model:limit="queryParams.pageSize"
        :page-sizes="[10, 20]"
        layout="total, prev, pager, next"
        :pager-count="5"
        @pagination="getList"
      />
    </div>

    <!-- 筛选抽屉 -->
    <el-drawer v-model="showSearch" title="筛选条件" direction="btt" size="60%">
      <el-form :model="queryParams" ref="queryFormRef" label-position="top">
        <el-form-item label="产品" prop="productId">
          <el-select
            v-model="queryParams.productId"
            clearable
            filterable
            placeholder="请选择产品"
            style="width: 100%"
          >
            <el-option
              v-for="item in productList"
              :key="item.id"
              :label="item.name"
              :value="item.id"
            />
          </el-select>
        </el-form-item>
        <el-form-item label="产品分类" prop="categoryId">
          <el-select
            v-model="queryParams.categoryId"
            clearable
            filterable
            placeholder="请选择产品分类"
            style="width: 100%"
          >
            <el-option
              v-for="item in categoryList"
              :key="item.id"
              :label="item.name"
              :value="item.id"
            />
          </el-select>
        </el-form-item>
        <el-form-item label="仓库" prop="warehouseId">
          <el-select
            v-model="queryParams.warehouseId"
            clearable
            filterable
            placeholder="请选择仓库"
            style="width: 100%"
          >
            <el-option
              v-for="item in warehouseList"
              :key="item.id"
              :label="item.name"
              :value="item.id"
            />
          </el-select>
        </el-form-item>
        <el-form-item label="操作类型" prop="bizType">
          <el-select
            v-model="queryParams.bizType"
            placeholder="请选择操作类型"
            clearable
            style="width: 100%"
          >
            <el-option
              v-for="dict in getIntDictOptions(DICT_TYPE.ERP_STOCK_RECORD_BIZ_TYPE)"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
            />
          </el-select>
        </el-form-item>
        <el-form-item label="业务单号" prop="bizNo">
          <el-input
            v-model="queryParams.bizNo"
            placeholder="请输入业务单号"
            clearable
            @keyup.enter="handleQuery"
            style="width: 100%"
          />
        </el-form-item>
        <el-form-item label="创建时间" prop="createTime">
          <el-date-picker
            v-model="queryParams.createTime"
            value-format="YYYY-MM-DD HH:mm:ss"
            type="daterange"
            start-placeholder="开始日期"
            end-placeholder="结束日期"
            :default-time="[new Date('1 00:00:00'), new Date('1 23:59:59')]"
            style="width: 100%"
          />
        </el-form-item>
      </el-form>
      <template #footer>
        <el-button @click="resetQuery">重置</el-button>
        <el-button type="primary" @click="handleFilterConfirm">确认筛选</el-button>
      </template>
    </el-drawer>

    <!-- 质检详情弹窗 -->
    <QualityDetailDialog v-model:visible="dialogVisible" :quality-id="selectedQualityId" />
  </div>

  <!-- PC端布局 -->
  <template v-else>
    <ContentWrap>
      <!-- 搜索工作栏 -->
      <el-form
        class="-mb-15px"
        :model="queryParams"
        ref="queryFormRef"
        :inline="true"
        label-width="68px"
      >
        <el-form-item label="产品" prop="productId">
          <el-select
            v-model="queryParams.productId"
            clearable
            filterable
            placeholder="请选择产品"
            class="!w-240px"
          >
            <el-option
              v-for="item in productList"
              :key="item.id"
              :label="item.name"
              :value="item.id"
            />
          </el-select>
        </el-form-item>
        <el-form-item label="产品分类" prop="categoryId">
          <el-select
            v-model="queryParams.categoryId"
            clearable
            filterable
            placeholder="请选择产品分类"
            class="!w-240px"
          >
            <el-option
              v-for="item in categoryList"
              :key="item.id"
              :label="item.name"
              :value="item.id"
            />
          </el-select>
        </el-form-item>
        <el-form-item label="仓库" prop="warehouseId">
          <el-select
            v-model="queryParams.warehouseId"
            clearable
            filterable
            placeholder="请选择仓库"
            class="!w-240px"
          >
            <el-option
              v-for="item in warehouseList"
              :key="item.id"
              :label="item.name"
              :value="item.id"
            />
          </el-select>
        </el-form-item>
        <el-form-item label="操作类型" prop="bizType">
          <el-select
            v-model="queryParams.bizType"
            placeholder="请选择操作类型"
            clearable
            class="!w-240px"
          >
            <el-option
              v-for="dict in getIntDictOptions(DICT_TYPE.ERP_STOCK_RECORD_BIZ_TYPE)"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
            />
          </el-select>
        </el-form-item>
        <el-form-item label="业务单号" prop="bizNo">
          <el-input
            v-model="queryParams.bizNo"
            placeholder="请输入业务单号"
            clearable
            @keyup.enter="handleQuery"
            class="!w-240px"
          />
        </el-form-item>
        <el-form-item label="创建时间" prop="createTime">
          <el-date-picker
            v-model="queryParams.createTime"
            value-format="YYYY-MM-DD HH:mm:ss"
            type="daterange"
            start-placeholder="开始日期"
            end-placeholder="结束日期"
            :default-time="[new Date('1 00:00:00'), new Date('1 23:59:59')]"
            class="!w-240px"
          />
        </el-form-item>
        <el-form-item>
          <el-button @click="handleQuery"><Icon icon="ep:search" class="mr-5px" /> 搜索</el-button>
          <el-button @click="resetQuery"><Icon icon="ep:refresh" class="mr-5px" /> 重置</el-button>
          <el-button
            type="primary"
            plain
            @click="openForm('create')"
            v-hasPermi="['erp:stock-record:create']"
          >
            <Icon icon="ep:plus" class="mr-5px" /> 新增
          </el-button>
          <el-button
            type="success"
            plain
            @click="handleExport"
            :loading="exportLoading"
            v-hasPermi="['erp:stock-record:export']"
          >
            <Icon icon="ep:download" class="mr-5px" /> 导出
          </el-button>
          <el-button
            type="success"
            plain
            @click="handleExportProduct"
            :loading="exportBatchLoading"
            v-hasPermi="['erp:stock-record:export-product']"
          >
            <Icon icon="ep:download" class="mr-5px" /> 导出批次
          </el-button>
        </el-form-item>
      </el-form>
    </ContentWrap>

    <!-- 列表 -->
    <ContentWrap>
      <el-table v-loading="loading" :data="list" :stripe="true" :show-overflow-tooltip="true" @selection-change="handleSelectionChange">
        <el-table-column type="selection" width="50" align="center" />
        <el-table-column label="产品名称" align="center" prop="productName" />
        <el-table-column label="产品分类" align="center" prop="categoryName" />
        <el-table-column label="产品单位" align="center" prop="unitName" />
        <el-table-column label="仓库编号" align="center" prop="warehouseName" />
        <el-table-column label="操作类型" align="center" prop="bizType" min-width="100">
          <template #default="scope">
            <dict-tag :type="DICT_TYPE.ERP_STOCK_RECORD_BIZ_TYPE" :value="scope.row.bizType" />
          </template>
        </el-table-column>
        <el-table-column label="出入库单号" align="center" prop="bizNo" width="200" />
        <el-table-column
          label="出入库日期"
          align="center"
          prop="createTime"
          :formatter="dateFormatter"
          width="180px"
          sortable
        />
        <el-table-column
          label="出入库数量"
          align="center"
          prop="count"
          :formatter="erpCountTableColumnFormatter"
        />
        <el-table-column
          label="库存量"
          align="center"
          prop="totalCount"
          :formatter="erpCountTableColumnFormatter"
        />
        <el-table-column label="单价" align="center" prop="unitPrice" v-hasPermi="['erp:stock:goods-value']">
          <template #default="scope">
            {{ scope.row.unitPrice != null ? scope.row.unitPrice.toFixed(4) : '-' }}
          </template>
        </el-table-column>
        <el-table-column label="货值" align="center" prop="stockValue" v-hasPermi="['erp:stock:goods-value']">
          <template #default="scope">
            {{ scope.row.stockValue != null ? scope.row.stockValue.toFixed(4) : '-' }}
          </template>
        </el-table-column>
        <el-table-column label="操作人" align="center" prop="creatorName" />
        <el-table-column label="操作" align="center" width="150">
          <template #default="scope">
            <el-button
              link
              type="primary"
              @click="handleDetail(scope.row.bizId, scope.row)"
              v-hasPermi="['erp:stock-record:review']"
              :disabled="scope.row.bizType !== 90"
            >
              <Icon icon="ep:view" /> 查询
            </el-button>
          </template>
        </el-table-column>
      </el-table>
      <!-- 分页 -->
      <Pagination
        :total="total"
        v-model:page="queryParams.pageNo"
        v-model:limit="queryParams.pageSize"
        @pagination="getList"
      />
    </ContentWrap>
  </template>

  <!-- 质检详情弹窗 -->
  <QualityDetailDialog v-model:visible="dialogVisible" :quality-id="selectedQualityId" />
</template>

<script setup lang="ts">
import { computed } from 'vue'
import { Search, Filter, Plus } from '@element-plus/icons-vue'
import { getIntDictOptions, DICT_TYPE } from '@/utils/dict'
import { dateFormatter } from '@/utils/formatTime'
import download from '@/utils/download'
import { StockRecordApi, StockRecordVO } from '@/api/erp/stock/record'
import { ProductApi, ProductVO } from '@/api/erp/product/product'
import { WarehouseApi, WarehouseVO } from '@/api/erp/stock/warehouse'
import { ProductCategoryApi } from '@/api/erp/product/category'
import { erpCountTableColumnFormatter } from '@/utils'
import QualityDetailDialog from './QualityDetailDialog.vue'
import { useWindowSize } from '@vueuse/core'

/** ERP 产品库存明细列表 */
defineOptions({ name: 'ErpStockRecord' })

const { width } = useWindowSize()
const isMobile = computed(() => width.value < 768)

const message = useMessage() // 消息弹窗
const { t } = useI18n() // 国际化

const loading = ref(true) // 列表的加载中
const list = ref<StockRecordVO[]>([]) // 列表的数据
const total = ref(0) // 列表的总页数
const queryParams = reactive({
  pageNo: 1,
  pageSize: 10,
  productId: undefined,
  categoryId: undefined,
  warehouseId: undefined,
  bizType: undefined,
  bizNo: undefined,
  createTime: []
})
const queryFormRef = ref() // 搜索的表单
const exportLoading = ref(false) // 导出的加载中
const exportBatchLoading = ref(false) // 导出批次的加载中
const productList = ref<ProductVO[]>([]) // 产品列表
const warehouseList = ref<WarehouseVO[]>([]) // 仓库列表
const categoryList = ref<any[]>([]) // 产品分类列表
const isFinishedProduct = ref(false) // 是否是成品分类
const multipleSelection = ref<StockRecordVO[]>([]) // 选中的行
const showSearch = ref(false) // 搜索抽屉显示状态
const searchKeyword = ref('') // 搜索关键词

// 质检详情弹窗
const dialogVisible = ref(false)
const selectedQualityId = ref<number | undefined>(undefined)

/** 处理表格选择变化 */
const handleSelectionChange = (selection: StockRecordVO[]) => {
  multipleSelection.value = selection
}

/** 处理单个复选框变化 */
const handleCheckboxChange = (checked: boolean, item: StockRecordVO) => {
  if (checked) {
    multipleSelection.value.push(item)
  } else {
    const index = multipleSelection.value.findIndex(i => i.id === item.id)
    if (index > -1) {
      multipleSelection.value.splice(index, 1)
    }
  }
}

/** 查看详情 */
const handleDetail = (bizId: number, row: StockRecordVO) => {
  // 传递行的ID，而不是bizId
  selectedQualityId.value = row.id
  dialogVisible.value = true
}

/** 查询列表 */
const getList = async () => {
  loading.value = true
  try {
    const data = await StockRecordApi.getStockRecordPage(queryParams)
    list.value = data.list
    total.value = data.total
  } finally {
    loading.value = false
  }
}

/** 搜索按钮操作 */
const handleQuery = () => {
  queryParams.pageNo = 1
  showSearch.value = false
  getList()
}

/** 重置按钮操作 */
const resetQuery = () => {
  queryFormRef.value?.resetFields()
  handleQuery()
}

/** 确认筛选 */
const handleFilterConfirm = () => {
  showSearch.value = false
  handleQuery()
}

/** 添加/修改操作 */
const formRef = ref()
const openForm = (type: string, id?: number) => {
  formRef.value.open(type, id)
}

/** 导出按钮操作 */
const handleExport = async () => {
  try {
    // 导出的二次确认
    await message.exportConfirm()
    // 发起导出
    exportLoading.value = true
    const data = await StockRecordApi.exportStockRecord(queryParams)
    download.excel(data, '产品库存明细.xls')
  } catch (error) {
    console.error(error)
  } finally {
    exportLoading.value = false
  }
}

/** 导出批次按钮操作 */
const handleExportProduct = async () => {
  try {
    // 检查是否有选中的行
    if (multipleSelection.value.length === 0) {
      message.warning('请至少选择一条记录')
      return
    }

    // 导出的二次确认
    await message.exportConfirm()

    // 获取选中行的ID
    const ids = multipleSelection.value.map(item => item.id)

    // 发起导出
    exportBatchLoading.value = true
    const data = await StockRecordApi.exportStockRecordWithQuality(ids)
    download.excel(data, '产品批次质检明细.xls')
  } catch (error) {
    console.error(error)
  } finally {
    exportBatchLoading.value = false
  }
}

/** 初始化 **/
onMounted(async () => {
  // 产品列表
  const res = await ProductApi.getProductSimpleList()
  productList.value = res
  // 获取分类列表
  const categoryRes = await ProductCategoryApi.getProductCategorySimpleList()
  categoryList.value = categoryRes
  // 仓库列表
  const warehouseRes = await WarehouseApi.getWarehouseSimpleList()
  warehouseList.value = warehouseRes
  // 加载列表
  await getList()
})

const formatDate = (timestamp?: number) => {
  if (!timestamp) return '-'
  const d = new Date(timestamp)
  const pad = (n: number) => n.toString().padStart(2, '0')
  return `${d.getFullYear()}-${pad(d.getMonth()+1)}-${pad(d.getDate())} ` +
    `${pad(d.getHours())}:${pad(d.getMinutes())}:${pad(d.getSeconds())}`
}
</script>

<style lang="scss" scoped>
.mobile-record {
  padding: 12px;
  background: #f5f5f5;
  min-height: 100vh;
}

.mobile-header {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 12px;

  &__search {
    flex: 1;
  }

  &__actions {
    display: flex;
    gap: 4px;
  }
}

.mobile-quick-actions {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}

.mobile-selection-tip {
  padding: 8px 12px;
  margin-bottom: 12px;
  background: #ecf5ff;
  color: #409eff;
  border-radius: 8px;
  font-size: 13px;
  text-align: center;
}

.mobile-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.mobile-empty {
  padding: 40px 0;
}

.mobile-card {
  background: #fff;
  border-radius: 10px;
  padding: 14px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
  display: flex;
  gap: 10px;

  &__checkbox {
    display: flex;
    align-items: flex-start;
    padding-top: 2px;
  }

  &__content {
    flex: 1;
    min-width: 0;
  }

  &__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
  }

  &__name {
    font-weight: 600;
    font-size: 15px;
    color: #303133;
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-right: 10px;
  }

  &__body {
    font-size: 13px;
  }

  &__row {
    display: flex;
    justify-content: space-between;
    padding: 3px 0;

    &--highlight {
      background: #f0f9ff;
      padding: 5px 8px;
      margin: 2px -8px;
      border-radius: 4px;

      .mobile-card__value {
        color: #409eff;
        font-weight: 600;
      }
    }
  }

  &__label {
    color: #909399;
    flex-shrink: 0;
    margin-right: 12px;
  }

  &__value {
    color: #606266;
    text-align: right;

    &--ellipsis {
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap;
      max-width: 200px;
    }

    &--price {
      color: #f56c6c;
      font-weight: 600;
    }
  }

  &__footer {
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid #f0f0f0;
    text-align: center;

    .el-button {
      width: 100%;
    }
  }
}

.mobile-pagination {
  margin-top: 12px;
  display: flex;
  justify-content: center;

  :deep(.el-pagination) {
    flex-wrap: wrap;
    justify-content: center;
  }
}
</style>
