<template>
  <div class="app-container" v-loading="loading">
    <el-row>
      <el-form label-width="80px" inline>
        <el-form-item label="日期" prop="date">
          <el-date-picker style="width: 200px;" v-model="dayDate" type="date" value-format="yyyy-MM-dd"
            placeholder="选择日期" @change="handleDateChange"></el-date-picker>
        </el-form-item>
        <el-form-item label="入场钢卷号" prop="enterCoilNo">
          <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="currentCoilNo">
          <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="warehouseIds">
          <el-select v-model="warehouseIds" collapse-tags multiple placeholder="请选择逻辑库位" style="width: 200px;">
            <el-option v-for="item in warehouseOptions" :key="item.value" :label="item.label" :value="item.value" />
          </el-select>
        </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">
          <dict-select style="width: 200px;" v-model="queryParams.itemMaterial" dict-type="coil_material"
            placeholder="请选择材质" clearable  multiple />
        </el-form-item>
        <el-form-item label="厂家" prop="itemManufacturer">
          <dict-select style="width: 200px;" v-model="queryParams.itemManufacturer" dict-type="coil_manufacturer" 
            placeholder="请选择厂家" clearable multiple />
        </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>
          <el-button type="primary" @click="handleQuery">查询</el-button> <!-- 统一改为handleQuery -->
          <el-button type="primary" @click="exportData">导出产出钢卷</el-button>
          <el-button type="primary" @click="exportLossData">导出消耗钢卷</el-button>
          <el-button type="primary" @click="settingVisible = true">列设置</el-button>
          <el-button type="primary" @click="saveOutputReport">保存产出报表</el-button>
          <el-button type="primary" @click="saveLossReport">保存消耗报表</el-button>
        </el-form-item>
      </el-form>
    </el-row>

    <el-descriptions title="统计信息" :column="3" border>
      <el-descriptions-item label="产出数量">{{ summary.outCount }}<span v-if="yesterdaySummary.outCount" style="margin-left: 10px; font-size: 12px; color: #999;">(昨日: {{ yesterdaySummary.outCount }})</span></el-descriptions-item>
      <el-descriptions-item label="产出总重">{{ summary.outTotalWeight }}t<span v-if="yesterdaySummary.outTotalWeight" style="margin-left: 10px; font-size: 12px; color: #999;">(昨日: {{ yesterdaySummary.outTotalWeight }}t)</span></el-descriptions-item>
      <el-descriptions-item label="产出均重">{{ summary.outAvgWeight }}t<span v-if="yesterdaySummary.outAvgWeight" style="margin-left: 10px; font-size: 12px; color: #999;">(昨日: {{ yesterdaySummary.outAvgWeight }}t)</span></el-descriptions-item>

      <el-descriptions-item label="消耗数量">{{ summary.lossCount }}<span v-if="yesterdaySummary.lossCount" style="margin-left: 10px; font-size: 12px; color: #999;">(昨日: {{ yesterdaySummary.lossCount }})</span></el-descriptions-item>
      <el-descriptions-item label="消耗总重">{{ summary.lossTotalWeight }}t<span v-if="yesterdaySummary.lossTotalWeight" style="margin-left: 10px; font-size: 12px; color: #999;">(昨日: {{ yesterdaySummary.lossTotalWeight }}t)</span></el-descriptions-item>
      <el-descriptions-item label="消耗均重">{{ summary.lossAvgWeight }}t<span v-if="yesterdaySummary.lossAvgWeight" style="margin-left: 10px; font-size: 12px; color: #999;">(昨日: {{ yesterdaySummary.lossAvgWeight }}t)</span></el-descriptions-item>

      <el-descriptions-item label="数量差值">{{ summary.countDiff }}<span v-if="yesterdaySummary.countDiff" style="margin-left: 10px; font-size: 12px; color: #999;">(昨日: {{ yesterdaySummary.countDiff }})</span></el-descriptions-item>
      <el-descriptions-item label="总重差值">{{ summary.weightDiff }}<span v-if="yesterdaySummary.weightDiff" style="margin-left: 10px; font-size: 12px; color: #999;">(昨日: {{ yesterdaySummary.weightDiff }})</span></el-descriptions-item>
      <el-descriptions-item label="均重差值">{{ summary.avgWeightDiff }}t<span v-if="yesterdaySummary.avgWeightDiff" style="margin-left: 10px; font-size: 12px; color: #999;">(昨日: {{ yesterdaySummary.avgWeightDiff }}t)</span></el-descriptions-item>
      <!-- <el-descriptions-item label="合计均重">{{ summary.totalAvgWeight }}t</el-descriptions-item> -->

      <!-- 成品率 -->
      <el-descriptions-item label="成品率">{{ summary.passRate }}<span v-if="yesterdaySummary.passRate" style="margin-left: 10px; font-size: 12px; color: #999;">(昨日: {{ yesterdaySummary.passRate }})</span></el-descriptions-item>
      <el-descriptions-item label="损耗率">{{ summary.lossRate }}<span v-if="yesterdaySummary.lossRate" style="margin-left: 10px; font-size: 12px; color: #999;">(昨日: {{ yesterdaySummary.lossRate }})</span></el-descriptions-item>
      <!-- 异常率 -->
      <el-descriptions-item label="异常率">{{ summary.abRate }}<span v-if="yesterdaySummary.abRate" style="margin-left: 10px; font-size: 12px; color: #999;">(昨日: {{ yesterdaySummary.abRate }})</span></el-descriptions-item>
      <!-- 正品率 -->
      <el-descriptions-item label="正品率">{{ summary.passRate2 }}<span v-if="yesterdaySummary.passRate2" style="margin-left: 10px; font-size: 12px; color: #999;">(昨日: {{ yesterdaySummary.passRate2 }})</span></el-descriptions-item>
    </el-descriptions>

    <!-- 已处理M统计信息 -->
    <el-descriptions title="已处理M统计信息" :column="3" border>
      <el-descriptions-item label="产出数量">{{ mSummary.outCount }}</el-descriptions-item>
      <el-descriptions-item label="产出总重">{{ mSummary.outTotalWeight }}t</el-descriptions-item>
      <el-descriptions-item label="产出均重">{{ mSummary.outAvgWeight }}t</el-descriptions-item>

      <el-descriptions-item label="消耗数量">{{ mSummary.lossCount }}</el-descriptions-item>
      <el-descriptions-item label="消耗总重">{{ mSummary.lossTotalWeight }}t</el-descriptions-item>
      <el-descriptions-item label="消耗均重">{{ mSummary.lossAvgWeight }}t</el-descriptions-item>

      <el-descriptions-item label="数量差值">{{ mSummary.countDiff }}</el-descriptions-item>
      <el-descriptions-item label="总重差值">{{ mSummary.weightDiff }}</el-descriptions-item>
      <el-descriptions-item label="均重差值">{{ mSummary.avgWeightDiff }}t</el-descriptions-item>
      <!-- 成品率 -->
      <el-descriptions-item label="成品率">{{ mSummary.passRate }}</el-descriptions-item>
      <el-descriptions-item label="损耗率">{{ mSummary.lossRate }}</el-descriptions-item>
      <!-- 异常率 -->
      <el-descriptions-item label="异常率">{{ mSummary.abRate }}</el-descriptions-item>
      <!-- 正品率 -->
      <el-descriptions-item label="正品率">{{ mSummary.passRate2 }}</el-descriptions-item>
    </el-descriptions>

    <!-- 异常统计 -->
    <el-descriptions title="异常统计" :column="4" border>
      <el-descriptions-item v-for="item in abSummary" :key="item.label" :label="item.label">{{ item.value
      }}</el-descriptions-item>
    </el-descriptions>

    <!-- 分条信息统计 -->
    <split-summary v-if="productionLine == '分条线'" :origin-outputlist="list" :origin-loss-list="lossList" :common-coil-ids="commonCoilIds"></split-summary>

    <el-descriptions title="明细信息" :column="3" border>
    </el-descriptions>
    <el-tabs v-model="activeTab">
      <el-tab-pane label="产出钢卷" name="output">
        <coil-table :columns="outputColumns" :data="list" :highlight-config="{ rows: commonCoilIds }"></coil-table>
      </el-tab-pane>
      <el-tab-pane label="投入钢卷" name="loss">
        <coil-table :columns="lossColumns" :data="lossList" :highlight-config="{ rows: commonCoilIds }"></coil-table>
      </el-tab-pane>
    </el-tabs>

    <el-dialog title="列设置" :visible.sync="settingVisible" width="50%">
      <el-radio-group v-model="activeColumnConfig">
        <el-radio-button label="coil-report-loss">投入明细配置</el-radio-button>
        <el-radio-button label="coil-report-output">产出明细配置</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 { calcSummary, calcAbSummary, calcMSummary } from "@/views/wms/report/js/calc";
import ColumnsSetting from "@/views/wms/report/components/setting/columns.vue";
import CoilTable from "@/views/wms/report/components/coilTable/index.vue";
import SplitSummary from "@/views/wms/report/components/summary/splitSummary.vue";
import { fetchLossList, fetchOutputList } from "@/views/wms/report/js/fetch";
import { saveReportFile } from "@/views/wms/report/js/reportFile";


export default {
  name: 'DayTemplate',
  components: {
    ProductInfo,
    RawMaterialInfo,
    CoilNo,
    MemoInput,
    MutiSelect,
    WarehouseSelect,
    ColumnsSetting,
    CoilTable,
    SplitSummary,
  },
  dicts: ['coil_quality_status'],
  props: {
    actionTypes: {
      type: Array,
      default: () => [],
    },
    actionQueryParams: {
      type: Object,
      default: () => { },
    },
    baseQueryParams: {
      type: Object,
      default: () => ({})
    },
    warehouseOptions: {
      type: Array,
      default: () => []
    },
    productionLine: {
      type: String,
      default: '',
    },
  },
  data() {
    // 工具函数：个位数补零
    const addZero = (num) => num.toString().padStart(2, '0')

    // 获取当前日期（默认选中当天）
    const now = new Date()
    const currentDate = `${now.getFullYear()}-${addZero(now.getMonth() + 1)}-${addZero(now.getDate())}`

    /**
     * 生成指定日期/月份的时间范围字符串
     * @param {string} dateStr - 支持格式：yyyy-MM（月份） 或 yyyy-MM-dd（具体日期）
     * @returns {object} 包含start（开始时间）和end（结束时间）的对象
     */
    const getDayTimeRange = (dateStr) => {
      // 先校验输入格式是否合法
      const monthPattern = /^\d{4}-\d{2}$/; // yyyy-MM 正则
      const dayPattern = /^\d{4}-\d{2}-\d{2}$/; // yyyy-MM-dd 正则

      if (!monthPattern.test(dateStr) && !dayPattern.test(dateStr)) {
        throw new Error('输入格式错误，请传入 yyyy-MM 或 yyyy-MM-dd 格式的字符串');
      }

      let startDate, endDate;

      if (monthPattern.test(dateStr)) {
        // 处理 yyyy-MM 格式：获取本月第一天和最后一天
        const [year, month] = dateStr.split('-').map(Number);
        // 月份是0基的（0=1月，1=2月...），所以要减1
        // 第一天：yyyy-MM-01
        startDate = `${dateStr}-01`;
        // 最后一天：通过 new Date(year, month, 0) 计算（month是原始月份，比如2代表2月，传2则取3月0日=2月最后一天）
        const lastDayOfMonth = new Date(year, month, 0).getDate();
        endDate = `${dateStr}-${lastDayOfMonth.toString().padStart(2, '0')}`;
      } else {
        // 处理 yyyy-MM-dd 格式：直接使用传入的日期
        startDate = dateStr;
        endDate = dateStr;
      }

      // 拼接时间部分
      return {
        start: `${startDate} 00:00:00`,
        end: `${endDate} 23:59:59`
      };
    };

    const { start, end } = getDayTimeRange(currentDate)

    return {
      activeTab: 'output',
      activeColumnConfig: 'coil-report-loss',
      settingVisible: false,
      list: [],
      lossList: [],
      // 日视图日期
      dayDate: currentDate,
      queryParams: {
        pageNum: 1,
        pageSize: 9999,
        byCreateTimeStart: start,  // 默认当天0点
        byCreateTimeEnd: end,      // 默认当天23:59:59
        enterCoilNo: '',
        currentCoilNo: '',
        warehouseId: '',
        itemName: '',  // 修正原代码的productName为itemName（和表单绑定一致）
        itemSpecification: '',
        itemMaterial: '',
        itemManufacturer: '',
      },
      loading: false,
      warehouseIds: [
        '1988150099140866050',
        '1988150263284953089',
        '1988150545175736322',
        '1988150150521090049',
        '2019583656787259393',
        '2019583325311414274',
        '2019583429955104769',
        '2019583137616310273',
      ],
      getDayTimeRange,  // 挂载时间范围生成函数

      lossColumns: [],
      outputColumns: [],
      actionIds: '',
      // 昨日数据
      yesterdaySummary: {},
    }
  },
  watch: {
    warehouseOptions: {
      handler(newVal, oldVal) {
        if (newVal !== oldVal) {
          this.warehouseIds = newVal.map(item => item.value)
        }
      },
      immediate: true,
    }
  },
  computed: {
    summary() {
      return calcSummary(this.list, this.lossList)
    },
    abSummary() {
      return calcAbSummary(this.list)
    },
    mSummary() {
      return calcMSummary(this.list, this.lossList)
    },
    // 找出list和lossList中id相同的卷
    commonCoilIds() {
      if (this.productionLine !== '分条线') {
        return []
      }
      
      // 获取list中的coilId集合
      const outputCoilIds = new Set(this.list.map(item => item.coilId))
      // 获取lossList中的coilId集合
      const lossCoilIds = new Set(this.lossList.map(item => item.coilId))
      
      // 找出两个集合中相同的coilId
      const commonIds = []
      outputCoilIds.forEach(id => {
        if (lossCoilIds.has(id)) {
          commonIds.push(id)
        }
      })
      
      return commonIds
    },
  },
  methods: {
    // 加载列设置
    loadColumns() {
      this.lossColumns = JSON.parse(localStorage.getItem('preference-tableColumns-coil-report-loss') || '[]') || []
      this.outputColumns = JSON.parse(localStorage.getItem('preference-tableColumns-coil-report-output') || '[]') || []
    },
    // 日期变更处理：更新开始/结束时间
    handleDateChange() {
      if (!this.dayDate) return
      const { start, end } = this.getDayTimeRange(this.dayDate)
      this.queryParams.byCreateTimeStart = start
      this.queryParams.byCreateTimeEnd = end
      // 日期变更后自动查询
      this.handleQuery()
    },
    // 统一查询入口（兼容回车和按钮点击）
    handleQuery() {
      this.loading = true
      Promise.all([
        fetchLossList(this.actionTypes, {
          ...this.queryParams,
          ...this.actionQueryParams,
        }, (ids) => { this.actionIds = ids }),
        fetchOutputList({
          ...this.queryParams,
          ...this.baseQueryParams,
          warehouseIds: this.warehouseIds.join(','),
        }),
      ]).then(([lossList, outputList]) => {
        this.lossList = lossList
        this.list = outputList
        this.getYesterdayData()
        this.loading = false
      })
    },
    // 导出
    exportData() {
      if (this.list.length === 0) {
        this.$message.warning('暂无数据可导出')
        return
      }
      // 格式化日期用于文件名
      const startDate = this.queryParams.byCreateTimeStart.split(' ')[0];
      const endDate = this.queryParams.byCreateTimeEnd.split(' ')[0];
      this.download('wms/materialCoil/export', {
        coilIds: this.list.map(item => item.coilId).join(',')
      }, `materialCoil_${startDate}_${endDate}_${new Date().getTime()}.xlsx`)
    },
    exportLossData() {
      if (this.lossList.length === 0) {
        this.$message.warning('暂无数据可导出')
        return
      }
      // 格式化日期用于文件名
      const startDate = this.queryParams.byCreateTimeStart.split(' ')[0];
      const endDate = this.queryParams.byCreateTimeEnd.split(' ')[0];
      this.download('wms/materialCoil/export', {
        actionIds: this.actionIds
      }, `materialCoil_${startDate}_${endDate}_${new Date().getTime()}.xlsx`)
    },
    // 获取昨日数据
    getYesterdayData() {
      const yesterday = new Date(this.dayDate)
      yesterday.setDate(yesterday.getDate() - 1)
      const year = yesterday.getFullYear()
      const month = String(yesterday.getMonth() + 1).padStart(2, '0')
      const day = String(yesterday.getDate()).padStart(2, '0')
      const yesterdayDate = `${year}-${month}-${day}`
      const { start, end } = this.getDayTimeRange(yesterdayDate)

      Promise.all([
        listCoilWithIds({
          selectType: 'raw_material',
          itemType: 'raw_material',
          warehouseIds: this.warehouseIds.join(','),
          ...this.queryParams,
          ...this.baseQueryParams,
          byCreateTimeStart: start,
          byCreateTimeEnd: end,
        }),
        listCoilWithIds({
          selectType: 'product',
          itemType: 'product',
          warehouseIds: this.warehouseIds.join(','),
          ...this.queryParams,
          ...this.baseQueryParams,
          byCreateTimeStart: start,
          byCreateTimeEnd: end,
        }),
      ]).then((resList) => {
        const list = resList.flatMap(res => res.rows)
        // 按照createTime 降序排序
        const yesterdayList = list.sort(
          (a, b) => new Date(b.createTime) - new Date(a.createTime)
        ).map(item => {
          // 确保每个项目都有 selectType 字段
          if (!item.selectType) {
            item.selectType = item.itemType === 'product' ? 'product' : 'raw_material'
          }
          return item
        })

        // 获取昨日消耗数据
        Promise.all(this.actionTypes.map(actionType => {
          return listPendingAction({
            actionStatus: 2,
            warehouseId: this.queryParams.planId,
            actionType,
            pageSize: 99999,
            pageNum: 1,
            startTime: start,
            endTime: end,
            ...this.actionQueryParams,
          })
        })).then((lossResList) => {
          const lossActions = lossResList.flatMap(item => item.rows)
          const lossCoilIds = lossActions.map(item => item.coilId).join(',')

          if (lossCoilIds) {
            listCoilWithIds({
              ...this.queryParams,
              byCreateTimeStart: undefined,
              byCreateTimeEnd: undefined,
              coilIds: lossCoilIds,
            }).then(res => {
              const yesterdayLossList = res.rows
              this.yesterdaySummary = calcSummary(yesterdayList, yesterdayLossList)
            })
          } else {
            this.yesterdaySummary = calcSummary(yesterdayList, [])
          }
        })
      })
    },
    // 保存产出报表
    saveOutputReport() {
      this.loading = true
      saveReportFile(this.list.map(item => item.coilId).join(','), {
        reportParams: this.queryParams,
        reportType: '产出报表,日报表',
        productionLine: this.productionLine,
      }).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
      })
    },
    // 保存消耗报表
    saveLossReport() {
      this.loading = true
      saveReportFile(this.lossList.map(item => item.coilId).join(','), {
        reportParams: this.queryParams,
        reportType: '消耗报表,日报表',
        productionLine: this.productionLine,
      }).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.handleQuery()
    this.loadColumns()
  }
}
</script>

<style scoped></style>