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| <template>
| <div class="home-index-module-c-compontent">
| <div class="top-title">库存统计</div>
| <div class="module-c-contianer">
| <div class="pie-chart-block" ref="chart"></div>
| <div class="info-block">
| <div class="num-item-row">
| <div class="label">总库位：</div>
| <div class="num">{{chartData.total}}</div>
| </div>
| <div class="num-item-row" v-for="(item,index) in chartData.list" :key="'num-item-'+index">
| <div class="label">{{item.text}}：</div>
| <div class="num">{{item.num}}</div>
| </div>
| </div>
| </div>
| </div>
| </template>
|
| <script>
| import * as echarts from 'echarts';
| import { GetPalceNumbers} from '@/api/modular/system/homeManage'
| export default {
| name:'homeIndexModuleCCompontent',
| data(){
| return {
| $dom:null,
| chart:null,
| defaultOption:{
| tooltip: {
| trigger: 'item',
| formatter: "{a} <br/>{b}: {c} ({d}%)"
| },
| legend: {
| show: false
| },
| title:{
| text:"80.02%",
| left:"center",
| top:"45%",
| textStyle:{
| color:"#000",
| fontSize:30,
| align:"center"
| }
| },
| graphic:{
| type:"text",
| left:"center",
| top:"38%",
| style:{
| text:"存货占比",
| textAlign:"center",
| fill:"#929292",
| fontSize:18
| }
| },
| series: [
| {
| name: '库存占比',
| type: 'pie',
| radius: ['60px', '80px'],
| avoidLabelOverlap: false,
| itemStyle: {
| borderRadius: 4,
| borderColor: '#fff',
| borderWidth: 2
| },
| label:{
| formatter: '{fc|{b}}\n{hr|}\n{fc|{d}%} ',
| rich: {
| fc: {
| color: '#333',
| fontSize:12,
| lineHeight:16,
| align: 'center'
| },
| hr: {
| borderColor: '#666',
| width: '100%',
| borderWidth: 1,
| height: 0
| }
| }
| },
| labelLine:{
| length:10,
| length2:5
| },
| data: []
| }
| ]
| },
| chartData:{
| total:0,
| list:[],
| totalRate:'1%'
| }
| }
| },
| methods:{
| init(){
| this.getData((f)=>{
| if (f) {
| this.createChart();
| this.drawChart();
| }
| })
| },
| getData(callback){
| GetPalceNumbers().then((d)=>{
| let _arr = [], _obj={};
| _obj = {text:'空库位',num:(d.data.emptyNum||0),color:['#5988e5','#36cfdc']}
| _arr.push(_obj)
| _obj = {text:'有货库位',num:(d.data.cunhuoNum||0),color:['#f9cf21','#f84302']}
| _arr.push(_obj)
| _obj = {text:'空托库位',num:(d.data.emptyContainerNum||0),color:['#66b53d','#d4f9a6']}
| _arr.push(_obj)
| this.chartData.list = _arr;
| let _total = 0;
| this.chartData.list.forEach((item)=>{
| _total = _total + item.num
| })
| this.chartData.total = _total
| let _hasNum = d.data.cunhuoNum||0
| this.chartData.totalRate = _total?(Number(((_hasNum/_total)*100).toFixed(2)) + '%'):'0%';
| callback && callback(true)
| }).catch(()=>{
| callback && callback(false)
| })
| },
| drawChart(){
| let arr = [];
| this.chartData.list.forEach((item)=>{
| arr.push({
| value:item.num,
| name:item.text,
| itemStyle:{
| normal:{
| color:new echarts.graphic.LinearGradient(1, 0, 0, 0,[{offset:0,color:item.color[0]},{offset:1,color:item.color[1]}])
| }
| }
| })
| })
| let opt = {...this.defaultOption}
| opt.series[0].data = arr;
| opt.title.text = this.chartData.totalRate;
| this.chart.setOption(opt)
| },
| createChart(){
| if (!this.$dom) {
| this.$dom = this.$refs.chart;
| this.chart = echarts.init(this.$dom)
| }
| },
| destoryChart(){
| try{
| this.chart.dispose();
| this.$dom.innerHTML = '';
| this.$dom = null;
| }catch(e){
| //TODO handle the exception
| }
| }
| },
| mounted(){
| this.init()
| },
| beforeDestroy(){
| this.destoryChart()
| }
| }
| </script>
|
| <style lang="less" scoped>
| .home-index-module-c-compontent{
| background-color: #F0F8FF;
| border-radius: 10px;
| height:100%;
| overflow: hidden;
| display: flex;
| flex-direction: column;
| .top-title{
| flex-shrink: 0;
| background-color: #fff;
| padding:8px 16px;
| font-size: 18px;
| }
| .module-c-contianer{
| flex-grow: 1;
| display: flex;
| flex-direction: column;
| .pie-chart-block{
| height:240px;
| flex-shrink: 0;
| }
| .info-block{
| flex-grow: 1;
| overflow: auto;
| .num-item-row{
| display: flex;
| font-size: 28px;
| padding:4px 16px;
| .label{
| width:200px;
| flex-shrink: 0;
| color:#999;
| white-space:nowrap;
| overflow: hidden;
| }
| .num{
| flex-grow:1;
| text-align: right;
| color:#333;
| white-space:nowrap;
| overflow: hidden;
| }
| }
| }
| }
|
| }
| </style>
|
|
