<template>
  <el-dialog :title="titleText" :visible.sync="dialogFormVisible" style="width: 1800px" append-to-body>
    <search-area :need-clear="false" :need-search-more="false" type="seperate" search-more-type="default" @search="search">
      <!--一般查询条件-->
      <search-item>
        <el-date-picker
          v-model="dateRange"
          type="daterange"
          range-separator="至"
          start-placeholder="开始日期"
          end-placeholder="结束日期"
          value-format="yyyy-MM-dd"
        />
      </search-item>
    </search-area>

    <normal-table :data="list" :total="total" :columns="columns"
      :head="tableOption.head" :query="listQuery" :list-loading="listLoading" :options="tableOption.options" :tools-option="tableOption.toolsOption"
      @change="changePage"
    >
      <template slot="columns">
        <el-table-column label="评分" align="center" width="200">
          <template slot-scope="scope">
            <el-rate style="text-align: center;" v-model="scope.row.score" disabled show-score text-color="#ff9900" score-template="{value}" />
          </template>
        </el-table-column>
      </template>
    </normal-table>
  </el-dialog>
</template>

<script>
import { toiletEvaluationRecords } from '@/api/statistics'

export default {
  name: 'EvaluationRecords',
  data() {
    return {
      dialogFormVisible: false, // 对话框是否显示
      titleText: '评价记录',
      listQuery: {
        toiletId: '',
        beginDate: '',
        endDate: '',
        offset: 1,
        limit: 10
      }, // 筛选条件
      dateRange: [],
      columns: [
        {
          text: '评价时间',
          value: 'commentTime',
          align: 'center',
          width: 160
        },
        {
          text: '评价内容',
          value: 'comment',
          align: 'center'
        }
      ], // 显示列
      list: [], // 列表数据
      total: 0, // 数据总数
      listLoading: true, // 加载动画
      tableOption: {
        head: {
          show: true, // 是否需要标题栏，
          text: '数据列表' // 标题名称
        },
        options: {
          needIndex: true // 是否需要序号列
        },
        toolsOption: {
          selectColumns: false, // 是否需要筛选列
          refresh: false // 是否需要刷新按钮
        }
      }, // 表格属性
    }
  },
  watch: {
    dateRange: {
      handler(newVal, oldVal) {
        if (newVal !== null && newVal !== undefined) {
          this.listQuery.beginDate = newVal[0]
          this.listQuery.endDate = newVal[1]
        } else {
          this.listQuery.beginDate = ''
          this.listQuery.endDate = ''
        }
      }, immediate: true
    }
  },
  methods: {
    // 初始化对话框
    initDialog: function(dialogFormVisible, row = null) {
      this.dialogFormVisible = dialogFormVisible
      this.titleText = row.toiletName + "评价记录"
      this.search()
    },

    search: function() {
      toiletEvaluationRecords(this.listQuery).then(res => {
        if (res.code === 200) {
          this.list = res.data.rows
          this.total = res.data.total
        }
        this.listLoading = false
      })
    },

    // 页数发生变化后的操作，可能是页码变化，可能是每页容量变化，此函数必写
    changePage(val) {
      if (val && val.size) {
        this.listQuery.limit = val.size
      }
      if (val && val.page) {
        this.listQuery.offset = val.page
      }
      this.search()
    },

    cancel: function() {
      this.dialogFormVisible = false
    }
  }
}
</script>

<style rel="stylesheet/scss" lang="scss" scoped>

  .el-dialog{
    width:700px
  }
  .el-select{
    width: 100%;
  }
  .form-div{
    width:100%;
    height:100%;
    display:flex;
    justify-content: space-between;
  }
  .form-left{
    flex:1;
    height:100%;
  }
  .form-right{
    width: 180px;
    height:100%;
    .avatar{
      margin-bottom: 10px;
    }
    text-align: center;
  }
</style>