<template>
  <el-config-provider :locale="zhCn">
    <el-container class="content">
      <div class="work-area">
        <fieldset class="search-area">
          <el-form ref="searchQueryFormRef" :model="searchQueryFormEntity" :label-position="labelPosition"
                   label-width="158px" style="max-width: 100%" status-icon>
            <div style="display: flex;justify-content: space-between;">
              <el-row>
                <el-form-item label="任务状态">
                  <el-select-v2 style="width: 196px" v-model="searchQueryFormEntity.pickStatus" placeholder="任务状态"
                               :options="addAllOptionOfOptions(pickingTaskStatusOptions)"
                               @change="search()"></el-select-v2>
                </el-form-item>
                <el-form-item label="箱号">
                  <el-input v-model="searchQueryFormEntity.vehicleId" @keyup.enter="search()" clearable />
                </el-form-item>
                <el-form-item label="拣选站台">
                  <el-input v-model="searchQueryFormEntity.pickStand" @keyup.enter="search()" clearable />
                </el-form-item>
              </el-row>
              <div style="align-content: center;">
                <el-row>
                  <el-button type="primary" class="btn-search" @click="search()">查询</el-button>
                  <el-button type="warning" class="btn-search" @click="clearQuery()">清除输入</el-button>
                </el-row>
              </div>
            </div>
          </el-form>
        </fieldset>
        <div class="table-area">
          <el-table :data="tableData" stripe border v-loading="tableLoading" class="table-class"
                    :max-height="maxHeight" highlight-current-row @row-click="getCurrentRow"
                    :header-cell-style="{ 'text-align': 'center' }" :cell-style="{ 'text-align': 'center' }"
                    @sort-change="handleSortChange">
            <el-table-column width="65px" fixed="left">
              <template v-slot="scope">
                <el-radio :label="scope.row.pickId" v-model="pickId">&nbsp;</el-radio>
              </template>
            </el-table-column>
            <el-table-column prop="pickId" label="任务号" fixed="left" min-width="120px" sortable="custom"
                             show-overflow-tooltip />
            <el-table-column prop="pickStatus" label="任务状态" :formatter="pickStatusFormat" fixed="right" min-width="120px" sortable="custom"
                             show-overflow-tooltip />
            <el-table-column prop="pickStand" label="拣选站台" min-width="120px" sortable="custom"
                             show-overflow-tooltip />
            <el-table-column prop="vehicleId" label="箱号" fixed="left" min-width="120px" sortable="custom"
                             show-overflow-tooltip />
            <el-table-column prop="createTime" label="创建时间" :formatter="timeFormat" min-width="120px" sortable="custom"
                             show-overflow-tooltip />
            <el-table-column prop="sendTime" label="发送时间" :formatter="timeFormat" min-width="120px" sortable="custom"
                             show-overflow-tooltip />
            <el-table-column prop="arriveTime" label="到达时间" :formatter="timeFormat" min-width="120px" sortable="custom"
                             show-overflow-tooltip />
            <el-table-column prop="leaveTime" label="离开时间" :formatter="timeFormat" min-width="120px" sortable="custom"
                             show-overflow-tooltip />
          </el-table>
          <br />
          <el-pagination v-model:current-page="baseTableQuery.pageNo"
                         v-model:page-size="baseTableQuery.pageSize" :page-sizes="[10, 25, 50]" :small="false"
                         :disabled="false" :background="false" :default-page-size="10" @size-change="handleSizeChange"
                         @current-change="handleCurrentChange" layout="total, sizes, prev, pager, next, jumper"
                         :total="baseTableQuery.total" />
        </div>
      </div>
    </el-container>
  </el-config-provider>
</template>

<script setup>
import store from '@/store'
import zhCn from 'element-plus/dist/locale/zh-cn.mjs'
import { queryPickTaskBaksByPage } from '@/api/pickTaskBak.js'
import { ref, reactive, onMounted, nextTick, onBeforeUnmount } from 'vue'
import { ElMessage } from 'element-plus'
import { labelPosition } from '@/constant/form.js'
import { pickingTaskStatusOptions } from '@/constant/options.js'
import { addAllOptionOfOptions } from '@/utils/generator.js'
import { timeFormatter, pickTaskStatusFormatter } from '@/utils/formatter.js'

/**
 * 常量定义
 */
const STAND_ID = store.getters.getStandId
const USER_NAME = store.getters.getUserName

/**
 * 变量定义
 */
let maxHeight = ref(window.innerHeight * 0.55)
let tableLoading = ref(false)
let tableData = ref([])
let baseTableQuery = reactive({
  pageNo: 1,
  pageSize: 10,
  total: 0,
  sortBy: [{
    asc: true,
    column: ''
  }],
  standId: STAND_ID,
  userName: USER_NAME
})
let searchQueryFormEntity = reactive({
  vehicleId: '',
  pickStand: '',
  pickStatus: -99
})
let searchQueryFormRef = ref()
let pickId = ref('')

/**
 * 系统方法
 */
onMounted(() => {
  nextTick(() => {
    window.addEventListener('resize', resizeHeight)
    search()
  })
})

onBeforeUnmount(() => {
  nextTick(() => {
    window.removeEventListener('resize', resizeHeight)
  })
})

const resizeHeight = () => {
  maxHeight.value = window.innerHeight * 0.55
}

/**
 * 自定义方法
 */
// 查询
const search = () => {
  tableLoading.value = true
  let request = {
    pageNo: baseTableQuery.pageNo,
    pageSize: baseTableQuery.pageSize,
    sortBy: baseTableQuery.sortBy,
    pickStand: searchQueryFormEntity.pickStand.trim(),
    vehicleId: searchQueryFormEntity.vehicleId.trim(),
    pickStatus: searchQueryFormEntity.pickStatus === -99 ? null : searchQueryFormEntity.pickStatus
  }

  queryPickTaskBaksByPage(request).then((res) => {
    const response = res.data
    if (response.code === 0) {
      const data = response.data
      if (data != null) {
        tableData.value = data.lists
        baseTableQuery.total = data.total
      } else {
        tableData.value = []
        baseTableQuery.total = 0
      }
    } else {
      ElMessage.error(response.message)
    }
  }).catch(err => {
    console.log(err)
    ElMessage.error('查询数据异常。')
  }).finally(() => {
    tableLoading.value = false
  })
}

const clearQuery = () => {
  searchQueryFormEntity.vehicleId = ''
  searchQueryFormEntity.pickStand = ''
  searchQueryFormEntity.pickStatus = -99
}

const handleSortChange = (data) => {
  const columnMap = {
    'pickId': 'pick_id',
    'pickStand': 'pick_stand',
    'vehicleId': 'vehicle_id',
    'pickStatus': 'pick_status',
    'createTime': 'create_time',
    'sendTime': 'send_time',
    'arriveTime': 'arrive_time',
    'leaveTime': 'leave_time'
  }
  baseTableQuery.sortBy[0].column = columnMap[data.prop] || data.prop
  baseTableQuery.sortBy[0].asc = data.order === 'ascending'
  search()
}

const handleSizeChange = (val) => {
  baseTableQuery.pageSize = val
  search()
}

const handleCurrentChange = (val) => {
  baseTableQuery.pageNo = val
  search()
}

const getCurrentRow = (row) => {
  pickId.value = row.pickId
}

const timeFormat = (row, column, cellValue) => {
  return timeFormatter(cellValue)
}

const pickStatusFormat = (row, column, cellValue) => {
  return pickTaskStatusFormatter(cellValue)
}
</script>

<style scoped>
.content {
  display: flex;
  width: 100%;
}

.work-area {
  width: 100%;
  /* padding: 5px; */
}

.search-area {
  margin: auto;
  min-height: fit-content;
  max-height: 40%;
  margin-bottom: 10px;
  min-width: inherit;
  border: solid 1px;
  border-radius: 10px;
  box-shadow: 0px 15px 10px -15px #000;
  overflow: auto;
  padding: 10px;
}

.table-area {
  margin: auto;
  min-height: fit-content;
  max-height: 60%;
  margin-bottom: 10px;
  min-width: inherit;
  border: solid 1px;
  border-radius: 10px;
  box-shadow: 0px 15px 10px -15px #000;
  overflow: auto;
  padding: 10px;
}

.el-form-item {
  margin: 5px 5px 5px 5px;
}

.el-form-item .el-input {
  width: 196px;
}

.el-form-item .el-input-number {
  width: 196px;
}

.table-class {
  margin: 5px 5px 5px 5px;
  width: inherit;
}

.el-pagination {
  padding-left: 5px;
}

.btn-search {
  height: 30px;
  width: 80px;
  margin: auto 5px 5px auto;
  color: black;
}
</style>