<template>
  <div class="app-container" v-loading="loading">
    <el-row>
      <el-form label-width="80px" inline>
        <el-form-item label="时间范围" prop="timeRange">
          <time-range-picker
            v-model="queryParams"
            start-key="byCreateTimeStart"
            end-key="byCreateTimeEnd"
            :default-start-time="defaultStartTime"
            :default-end-time="defaultEndTime"
            @quick-select="handleQuery"
          />
        </el-form-item>
        <el-form-item label="入场钢卷号" prop="endTime">
          <el-input style="width: 200px; display: inline-block;" v-model="queryParams.enterCoilNo"
            placeholder="请输入入场钢卷号" clearable @keyup.enter.native="handleQuery" />
        </el-form-item>
        <el-form-item label="当前钢卷号" prop="endTime">
          <el-input style="width: 200px;" v-model="queryParams.currentCoilNo" placeholder="请输入当前钢卷号" clearable
            @keyup.enter.native="handleQuery" />
        </el-form-item>
        <el-form-item label="逻辑库位" prop="warehouseId">
          <warehouse-select v-model="queryParams.warehouseId" placeholder="请选择仓库/库区/库位"
            style="width: 100%; display: inline-block; width: 200px;" clearable />
        </el-form-item>
        <el-form-item label="产品名称" prop="itemName">
          <el-input style="width: 200px;" v-model="queryParams.itemName" placeholder="请输入产品名称" clearable
            @keyup.enter.native="handleQuery" />
        </el-form-item>
        <el-form-item label="规格" prop="itemSpecification">
          <memo-input style="width: 200px;" v-model="queryParams.itemSpecification" storageKey="coilSpec"
            placeholder="请选择规格" clearable @keyup.enter.native="handleQuery" />
        </el-form-item>
        <el-form-item label="材质" prop="itemMaterial">
          <muti-select style="width: 200px;" v-model="queryParams.itemMaterial" :options="dict.type.coil_material"
            placeholder="请选择材质" clearable @keyup.enter.native="handleQuery" />
        </el-form-item>
        <el-form-item label="厂家" prop="itemManufacturer">
          <muti-select style="width: 200px;" v-model="queryParams.itemManufacturer"
            :options="dict.type.coil_manufacturer" placeholder="请选择厂家" clearable @keyup.enter.native="handleQuery" />
        </el-form-item>

        <el-form-item label="品质" prop="qualityStatusCsv">
          <muti-select v-model="queryParams.qualityStatusCsv" :options="dict.type.coil_quality_status"
            placeholder="请选择品质" clearable />
        </el-form-item>
        
        <el-form-item label="收货计划" prop="planId">
          <el-select style="width: 200px;" v-model="queryParams.planId" placeholder="请输入计划名称搜索收货计划" filterable remote
            :remote-method="remoteMethod">
            <el-option v-for="item in planList" :key="item.planId" :label="item.planName" :value="item.planId" />
          </el-select>
          <!-- 默认选中今天的收货计划，如果今天还没有收货计划，提醒创建收货计划 -->
        </el-form-item>
        <el-form-item prop="endTime">
          <el-button type="primary" @click="getList">查询</el-button>
          <el-button type="primary" @click="exportData">导出</el-button>
          <el-button type="primary" @click="settingVisible = true">列设置</el-button>
          <el-button type="primary" @click="saveReport">保存报表</el-button>
        </el-form-item>
      </el-form>
    </el-row>

    <el-descriptions title="统计信息" :column="3" border>
      <el-descriptions-item label="总钢卷数量">{{ summary.totalCount }}</el-descriptions-item>
      <el-descriptions-item label="总重">{{ summary.totalWeight }}t</el-descriptions-item>
      <el-descriptions-item label="均重">{{ summary.avgWeight }}t</el-descriptions-item>
    </el-descriptions>

    <!-- 厂家材质透视表 -->
    <HierarchicalPivot :data="list" :config="hierarchicalPivotConfig" />

    <!-- 宽度厚度统计表 -->
    <CrossTable :data="list" :config="crossTableConfig" />

    <el-descriptions title="明细信息" :column="3" border>
    </el-descriptions>
    <coil-table :columns="receiveColumns" :data="list"></coil-table>

    <el-dialog title="列设置" :visible.sync="settingVisible" width="50%">
      <el-radio-group v-model="activeColumnConfig">
        <el-radio-button label="coil-report-receive">收货明细配置</el-radio-button>
      </el-radio-group>
      <columns-setting :reportType="activeColumnConfig"></columns-setting>
    </el-dialog>
  </div>
</template>

<script>
import { listCoilWithIds } from "@/api/wms/coil";
import {
  listPendingAction,
} from '@/api/wms/pendingAction';
import ProductInfo from "@/components/KLPService/Renderer/ProductInfo";
import RawMaterialInfo from "@/components/KLPService/Renderer/RawMaterialInfo";
import CoilNo from "@/components/KLPService/Renderer/CoilNo.vue";
import MemoInput from "@/components/MemoInput";
import MutiSelect from "@/components/MutiSelect";
import WarehouseSelect from "@/components/KLPService/WarehouseSelect";
import { listDeliveryPlan } from '@/api/wms/deliveryPlan'
import ColumnsSetting from "@/views/wms/report/components/setting/columns.vue";
import CoilTable from "@/views/wms/report/components/coilTable/index.vue";
import TimeRangePicker from "@/views/wms/report/components/timeRangePicker.vue";
import HierarchicalPivot from "@/views/wms/report/components/hierarchicalPivot/index.vue";
import CrossTable from "@/views/wms/report/components/crossTable/index.vue";
import { saveReportFile } from "@/views/wms/report/js/reportFile";


export default {
  components: {
    ProductInfo,
    RawMaterialInfo,
    CoilNo,
    MemoInput,
    MutiSelect,
    WarehouseSelect,
    ColumnsSetting,
    CoilTable,
    TimeRangePicker,
    HierarchicalPivot,
    CrossTable,
  },
  dicts: ['product_coil_status', 'coil_material', 'coil_itemname', 'coil_manufacturer', 'coil_quality_status'],
  data() {
    // 工具函数：个位数补零，保证格式统一（比如 9 → 09，5 → 05）
    const addZero = (num) => num.toString().padStart(2, '0')
    const now = new Date() // 当前本地北京时间
    // 核心：获取【昨天】的日期对象（自动处理跨月/跨年，无边界问题）
    const yesterday = new Date(now)
    yesterday.setDate(yesterday.getDate() - 1)

    // 昨天的年、月、日（补零格式化）
    const yesYear = yesterday.getFullYear()
    const yesMonth = addZero(yesterday.getMonth() + 1)
    const yesDay = addZero(yesterday.getDate())

    // 今天的年、月、日（补零格式化）
    const nowYear = now.getFullYear()
    const nowMonth = addZero(now.getMonth() + 1)
    const nowDay = addZero(now.getDate())

    // ✅ 目标时间区间：昨天早上6点 至 今天早上6点
    const startTime = `${yesYear}-${yesMonth}-${yesDay} 07:00:00`
    const endTime = `${nowYear}-${nowMonth}-${nowDay} 07:00:00`
    return {
      activeColumnConfig: 'coil-report-receive',
      settingVisible: false,
      list: [],
      defaultStartTime: startTime,
      defaultEndTime: endTime,
      queryParams: {
        pageNum: 1,
        pageSize: 9999,
        selectType: 'raw_material',
        enterCoilNo: '',
        currentCoilNo: '',
        warehouseId: '',
        productName: '',
        itemSpecification: '',
        itemMaterial: '',
        itemManufacturer: '',
        planId: '',
      },
      planList: [],
      loading: false,

      receiveColumns: [],
      
      // 厂家材质透视表配置
      hierarchicalPivotConfig: {
        groupFields: ['manufacturer', 'material', 'specification'],
        groupLabels: ['厂家', '材质', '规格'],
        summaryFields: [
          { prop: 'count', label: '求和项:件数', field: '', align: 'center' },
          { prop: 'weight', label: '求和项:重量', field: 'netWeight', align: 'center' }
        ],
        formatValue: (value, summaryField) => {
          if (summaryField.field === '') {
            return value
          }
          return value.toFixed(3)
        }
      },
      
      // 宽度厚度统计表配置
      crossTableConfig: {
        rowField: 'computedWidth',
        rowLabel: '宽度',
        rowWidth: 100,
        columnField: 'computedThickness',
        summaryColumns: [
          { prop: 'count', label: '件数', width: 80, field: '' },
          { prop: 'weight', label: '重量', width: 100, field: 'netWeight' }
        ],
        formatValue: (value, summaryField) => {
          if (summaryField.field === '') {
            return value
          }
          return value.toFixed(2)
        },
        formatKey: (num) => {
          if (num === null || num === undefined || isNaN(num)) return null
          return parseFloat(num).toFixed(2)
        }
      }
    }
  },
  computed: {
    summary() {
      // 总钢卷数量、总重、均重
      const totalCount = this.list.length
      const totalWeight = this.list.reduce((acc, cur) => acc + parseFloat(cur.netWeight), 0)
      const avgWeight = totalCount > 0 ? (totalWeight / totalCount).toFixed(2) : 0
      return {
        totalCount,
        totalWeight: totalWeight.toFixed(2),
        avgWeight,
      }
    },
    coilIds() {
      return this.list.map(item => item.coilId).join(',')
    },

  },
  methods: {
    // 加载列设置
    loadColumns() {
      this.receiveColumns = JSON.parse(localStorage.getItem('preference-tableColumns-coil-report-receive') || '[]') || []
    },
    // 统一查询入口
    handleQuery() {
      this.getList()
    },
    remoteMethod(query) {
      listDeliveryPlan({ planName: query, pageNum: 1, pageSize: 5, planType: 1 }).then(res => {
        this.planList = res.rows
      })
    },
    getList() {
      this.loading = true
      listPendingAction({
        // actionStatus: 2,
        warehouseId: this.queryParams.planId,
        actionType: 401,
        pageSize: 99999,
        pageNum: 1,
        startTime: this.queryParams.byCreateTimeStart,
        endTime: this.queryParams.byCreateTimeEnd,
      }).then(res => {
        const actions = res.rows
        const coilIds = actions.map(item => item.coilId).join(',')
        if (!coilIds) {
          this.$message({
            message: '暂无数据',
            type: 'warning',
          })
          this.list = []
          this.loading = false
          return
        }
        listCoilWithIds({
          ...this.queryParams,
          coilIds: coilIds,
        }).then(res => {
          this.list = res.rows.map(item => {
            // 计算宽度和厚度，将规格按照*分割，*前的是厚度，*后的是宽度
            const [thickness, width] = item.specification?.split('*') || []
            return {
              ...item,
              computedThickness: parseFloat(thickness),
              computedWidth: parseFloat(width),
            }
          })
          this.loading = false
        })
      })
    },
    // 导出
    exportData() {
      this.download('wms/materialCoil/export', {
        coilIds: this.coilIds,
      }, `materialCoil_${new Date().getTime()}.xlsx`)
    },
    saveReport() {
      this.loading = true
      saveReportFile(this.coilIds, {
        reportParams: this.queryParams,
        reportType: '收货报表',
      }).then(res => {
        this.$message({
          message: '保存成功',
          type: 'success',
        })
      }).catch(err => {
        this.$message({
          message: '保存失败',
          type: 'error',
        })
      }).finally(() => {
        this.loading = false
      })
    }
  },
  mounted() {
    this.getList()
    this.remoteMethod('')
    this.loadColumns()
  }
}
</script>

<style scoped></style>
