<!--事件年统计--> <template> <app-container> <div> <!--<search-area :need-clear="false" :need-search-more="false" :size="size" type="default" search-more-type="default" @search="search">--> <!--<!–一般查询条件–>--> <!--<search-item>--> <!--<el-date-picker--> <!--v-model="listQuery.year"--> <!--:size="size"--> <!--type="year"--> <!--value-format="yyyy"--> <!--placeholder="统计年份"/>--> <!--</search-item>--> <!--</search-area>--> <el-row> <el-col :span="12"> <ve-histogram :data="chartData" :grid="grid" :extend="extend" :title="title" :settings="chartSettings"/> </el-col> <el-col :span="12"> <normal-table :data="data" :head="tableOption.head" :size="size" :query="listQuery" :need-page="false" :total="total" :columns="columns" :list-loading="listLoading" :options="tableOption.options" :tools-option="tableOption.toolsOption" @change="changePage"> <!--<template slot="columns">--> <!--<el-table-column label="操作" align="center" width="100">--> <!--<template slot-scope="scope">--> <!--<el-button type="text" size="small" @click="showDetail">查看详情</el-button>--> <!--</template>--> <!--</el-table-column>--> <!--</template>--> </normal-table> </el-col> </el-row> </div> </app-container> </template> <script> import NormalTable from '@/components/NomalTable/index' import SearchArea from '../../../components/SearchArea/SearchArea' import SearchItem from '../../../components/SearchArea/SearchItem' import AppContainer from '../../../components/layout/AppContainer' import { getCaseStatisticsByYear } from '@/api/statistics' export default { name: 'CaseStatisticYear', components: { AppContainer, SearchItem, SearchArea, NormalTable }, data() { return { listQuery: { year: '' }, columns: [ { text: '年份', value: 'year' }, { text: '受理事件总数', value: 'caseNum' }, { text: '增长率', value: 'rate' } ], // 显示列 data: [], // 列表数据 total: 0, // 数据总数 listLoading: true, // 列表加载动画 tableOption: { head: { show: false, // 是否需要标题栏, text: '数据列表' // 标题名称 }, options: { needIndex: false // 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 size: 'small', extend: { series: { label: { show: true, position: 'top' }, barMaxWidth: 35 // 最大柱宽度 }, yAxis: { max: 10 // y轴最大值 } }, grid: { right: 60 }, title: { text: '事件受理年统计图' }, chartSettings: { itemStyle: { 'barCategoryGap': 5 }, barWidth: 15, labelMap: { 'year': '年份', 'caseNum': '受理事件数' }, dimension: ['year'], metrics: ['caseNum'] }, chartData: { columns: ['year', 'caseNum'], rows: [] } } }, created() { this.fetchData() }, methods: { search() { this.fetchData() }, fetchData() { this.listLoading = true getCaseStatisticsByYear().then(response => { if (response.code === 200) { this.listLoading = false this.data = response.data // this.data = [{ // 'caseNum': 1, // 'year': '2020', // 'rate': '100%' // }] this.chartData.rows = this.data const maxValue = Math.max.apply(Math, this.data.map(function(item) { return item.caseNum })) if (maxValue < 10) { this.extend.yAxis = { max: 10 } } else { this.extend.yAxis = {} } } }) }, // 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.fetchData() }, showDetail() { } } } </script> <style scoped> </style>