| | |
| | | }, |
| | | }) |
| | | |
| | | registerShape('point', 'hidden', { |
| | | draw(cfg, container) { |
| | | return container.addGroup({}) |
| | | } |
| | | }) |
| | | |
| | | class DashboardChart extends Component { |
| | | static propTpyes = { |
| | | BID: PropTypes.any, // 父级Id |
| | |
| | | const { config, data, initdata, BID } = this.props |
| | | let _config = fromJS(config).toJS() |
| | | |
| | | let _data = {} |
| | | let _data = null |
| | | let _sync = _config.setting.sync === 'true' |
| | | |
| | | |
| | | if (_sync && data) { |
| | | _data = data[_config.dataName] || {} |
| | | if (_data && Array.isArray(_data)) { |
| | | _data = _data[0] || {} |
| | | } |
| | | _data = data[config.dataName] || [] |
| | | _sync = false |
| | | } else if (_sync && initdata) { |
| | | _data = initdata || {} |
| | | _data = initdata || [] |
| | | _sync = false |
| | | } |
| | | |
| | | if (_config.subtype === 'ratioboard') { |
| | | _data = _data || [] |
| | | } else { |
| | | if (_data && Array.isArray(_data)) { |
| | | _data = _data[0] || {} |
| | | } else { |
| | | _data = {} |
| | | } |
| | | _sync = false |
| | | } |
| | | |
| | | let height = config.plot.height || 400 |
| | |
| | | }, () => { |
| | | if (config.setting.sync !== 'true' && config.setting.onload === 'true') { |
| | | this.loadData() |
| | | } else if (config.setting.sync === 'true' && _data) { |
| | | } else if (config.setting.sync === 'true') { |
| | | this.handleData() |
| | | } |
| | | }) |
| | |
| | | const { sync, config } = this.state |
| | | |
| | | if (sync && !is(fromJS(this.props.data), fromJS(nextProps.data))) { |
| | | let _data = {} |
| | | if (nextProps.data && nextProps.data[config.dataName]) { |
| | | _data = nextProps.data[config.dataName] || {} |
| | | } |
| | | if (_data.hasOwnProperty(config.plot.valueField)) { |
| | | _data.value = _data[config.plot.valueField] |
| | | let _data = null |
| | | |
| | | if (config.subtype === 'ratioboard') { |
| | | _data = [] |
| | | if (nextProps.data && nextProps.data[config.dataName]) { |
| | | _data = nextProps.data[config.dataName] || [] |
| | | } |
| | | } else { |
| | | _data = {} |
| | | if (nextProps.data && nextProps.data[config.dataName]) { |
| | | _data = nextProps.data[config.dataName] || {} |
| | | } |
| | | if (_data.hasOwnProperty(config.plot.valueField)) { |
| | | _data.value = _data[config.plot.valueField] |
| | | } |
| | | } |
| | | |
| | | this.setState({sync: false, data: _data}, () => { |
| | |
| | | if (_element) { |
| | | _element.innerHTML = '' |
| | | } |
| | | this.dashboardrender() |
| | | this.viewrender() |
| | | } |
| | | |
| | | async loadData (hastimer) { |
| | |
| | | |
| | | let result = await Api.genericInterface(param) |
| | | if (result.status) { |
| | | let data = {} |
| | | if (result.data && result.data[0] && result.data[0].hasOwnProperty(config.plot.valueField)) { |
| | | data.value = result.data[0][config.plot.valueField] |
| | | let data = null |
| | | if (config.subtype === 'ratioboard') { |
| | | data = result.data || [] |
| | | } else { |
| | | let data = {} |
| | | if (result.data && result.data[0] && result.data[0].hasOwnProperty(config.plot.valueField)) { |
| | | data.value = result.data[0][config.plot.valueField] |
| | | } |
| | | } |
| | | |
| | | this.setState({ |
| | |
| | | } |
| | | } |
| | | |
| | | viewrender = () => { |
| | | const { config } = this.state |
| | | if (config.subtype === 'ratioboard') { |
| | | this.ratioboardrender() |
| | | } else { |
| | | this.dashboardrender() |
| | | } |
| | | } |
| | | |
| | | getratiodata = () => { |
| | | const { data, plot } = this.state |
| | | |
| | | let colors = {} |
| | | if (plot.colors && plot.colors.length > 0) { |
| | | plot.colors.forEach(item => { |
| | | colors[item.tick] = item.color |
| | | }) |
| | | } |
| | | |
| | | return data.map(item => { |
| | | let val = +item[plot.valueField] |
| | | let type = item[plot.labelField] || '' |
| | | if (isNaN(val)) { |
| | | val = 0 |
| | | } |
| | | return { |
| | | type: type, |
| | | value: val, |
| | | $percent: val / plot.maxValue, |
| | | $color: colors[type] || '#1890ff' |
| | | } |
| | | }) |
| | | } |
| | | |
| | | ratioboardrender = () => { |
| | | const { plot, chartId } = this.state |
| | | |
| | | const data = this.getratiodata() |
| | | |
| | | const chart = new Chart({ |
| | | container: chartId, |
| | | autoFit: true, |
| | | height: plot.height, |
| | | }) |
| | | |
| | | chart.data(data) |
| | | chart.coordinate('polar', { |
| | | startAngle: -Math.PI / 2, |
| | | endAngle: 3 * Math.PI / 2, |
| | | radius: (plot.radius || 75) / 100 |
| | | }) |
| | | chart.scale('$percent', { |
| | | min: 0, |
| | | max: 1, |
| | | tickInterval: 1, |
| | | }) |
| | | chart.axis(false) |
| | | chart.facet('rect', { |
| | | fields: ['type'], |
| | | showTitle: false, |
| | | eachView: function eachView(view, facet) { |
| | | const data = facet.data[0] |
| | | |
| | | view.point().position('').shape('hidden') |
| | | |
| | | view.annotation().arc({ |
| | | top: false, |
| | | start: [0, 1], |
| | | end: [0.9999, 1], |
| | | style: { |
| | | stroke: plot.backColor, |
| | | lineWidth: 10 |
| | | } |
| | | }) |
| | | |
| | | let _tick = data.$percent |
| | | if (_tick >= 1) { |
| | | _tick = 0.9999 |
| | | } |
| | | |
| | | view.annotation().arc({ |
| | | start: [0, 1], |
| | | end: [_tick, 1], |
| | | style: { |
| | | stroke: data.$color, |
| | | lineWidth: 10, |
| | | } |
| | | }) |
| | | // 仪表盘信息 |
| | | let text = '' |
| | | if (plot.percent === 'true') { |
| | | text = +(data.$percent * 100).toFixed(2) + '%' |
| | | } else { |
| | | text = data.value |
| | | } |
| | | |
| | | view.annotation().text({ |
| | | position: ['50%', '45%'], |
| | | content: data.type, |
| | | style: { |
| | | fontSize: plot.fontSize * 0.8, |
| | | fill: plot.labelColor, |
| | | fontWeight: 300, |
| | | textAlign: 'center' |
| | | }, |
| | | offsetX: 0 |
| | | }) |
| | | view.annotation().text({ |
| | | position: ['50%', '55%'], |
| | | content: text, |
| | | style: { |
| | | fontSize: plot.fontSize, |
| | | fill: plot.labelColor, |
| | | fontWeight: 500, |
| | | textAlign: 'center' |
| | | }, |
| | | offsetX: 0, |
| | | offsetY: 10 |
| | | }) |
| | | } |
| | | }) |
| | | chart.render() |
| | | } |
| | | |
| | | /** |
| | | * @description 仪表盘渲染 |
| | | */ |