初始化 antd-pro

This commit is contained in:
sin
2019-02-27 11:06:55 +08:00
parent 9f4fdb7f6e
commit b2068ae44b
458 changed files with 28090 additions and 2 deletions

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import * as React from 'react';
export interface IPieProps {
animate?: boolean;
color?: string;
colors?: string[];
height: number;
hasLegend?: boolean;
padding?: [number, number, number, number];
percent?: number;
data?: Array<{
x: string | string;
y: number;
}>;
total?: React.ReactNode | number | (() => React.ReactNode | number);
title?: React.ReactNode;
tooltip?: boolean;
valueFormat?: (value: string) => string | React.ReactNode;
subTitle?: React.ReactNode;
}
export default class Pie extends React.Component<IPieProps, any> {}

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import React, { Component } from 'react';
import { Chart, Tooltip, Geom, Coord } from 'bizcharts';
import { DataView } from '@antv/data-set';
import { Divider } from 'antd';
import classNames from 'classnames';
import ReactFitText from 'react-fittext';
import Debounce from 'lodash-decorators/debounce';
import Bind from 'lodash-decorators/bind';
import autoHeight from '../autoHeight';
import styles from './index.less';
/* eslint react/no-danger:0 */
@autoHeight()
class Pie extends Component {
state = {
legendData: [],
legendBlock: false,
};
componentDidMount() {
window.addEventListener(
'resize',
() => {
this.requestRef = requestAnimationFrame(() => this.resize());
},
{ passive: true }
);
}
componentDidUpdate(preProps) {
const { data } = this.props;
if (data !== preProps.data) {
// because of charts data create when rendered
// so there is a trick for get rendered time
this.getLegendData();
}
}
componentWillUnmount() {
window.cancelAnimationFrame(this.requestRef);
window.removeEventListener('resize', this.resize);
this.resize.cancel();
}
getG2Instance = chart => {
this.chart = chart;
requestAnimationFrame(() => {
this.getLegendData();
this.resize();
});
};
// for custom lengend view
getLegendData = () => {
if (!this.chart) return;
const geom = this.chart.getAllGeoms()[0]; // 获取所有的图形
if (!geom) return;
const items = geom.get('dataArray') || []; // 获取图形对应的
const legendData = items.map(item => {
/* eslint no-underscore-dangle:0 */
const origin = item[0]._origin;
origin.color = item[0].color;
origin.checked = true;
return origin;
});
this.setState({
legendData,
});
};
handleRoot = n => {
this.root = n;
};
handleLegendClick = (item, i) => {
const newItem = item;
newItem.checked = !newItem.checked;
const { legendData } = this.state;
legendData[i] = newItem;
const filteredLegendData = legendData.filter(l => l.checked).map(l => l.x);
if (this.chart) {
this.chart.filter('x', val => filteredLegendData.indexOf(val) > -1);
}
this.setState({
legendData,
});
};
// for window resize auto responsive legend
@Bind()
@Debounce(300)
resize() {
const { hasLegend } = this.props;
const { legendBlock } = this.state;
if (!hasLegend || !this.root) {
window.removeEventListener('resize', this.resize);
return;
}
if (this.root.parentNode.clientWidth <= 380) {
if (!legendBlock) {
this.setState({
legendBlock: true,
});
}
} else if (legendBlock) {
this.setState({
legendBlock: false,
});
}
}
render() {
const {
valueFormat,
subTitle,
total,
hasLegend = false,
className,
style,
height,
forceFit = true,
percent,
color,
inner = 0.75,
animate = true,
colors,
lineWidth = 1,
} = this.props;
const { legendData, legendBlock } = this.state;
const pieClassName = classNames(styles.pie, className, {
[styles.hasLegend]: !!hasLegend,
[styles.legendBlock]: legendBlock,
});
const {
data: propsData,
selected: propsSelected = true,
tooltip: propsTooltip = true,
} = this.props;
let data = propsData || [];
let selected = propsSelected;
let tooltip = propsTooltip;
const defaultColors = colors;
data = data || [];
selected = selected || true;
tooltip = tooltip || true;
let formatColor;
const scale = {
x: {
type: 'cat',
range: [0, 1],
},
y: {
min: 0,
},
};
if (percent || percent === 0) {
selected = false;
tooltip = false;
formatColor = value => {
if (value === '占比') {
return color || 'rgba(24, 144, 255, 0.85)';
}
return '#F0F2F5';
};
data = [
{
x: '占比',
y: parseFloat(percent),
},
{
x: '反比',
y: 100 - parseFloat(percent),
},
];
}
const tooltipFormat = [
'x*percent',
(x, p) => ({
name: x,
value: `${(p * 100).toFixed(2)}%`,
}),
];
const padding = [12, 0, 12, 0];
const dv = new DataView();
dv.source(data).transform({
type: 'percent',
field: 'y',
dimension: 'x',
as: 'percent',
});
return (
<div ref={this.handleRoot} className={pieClassName} style={style}>
<ReactFitText maxFontSize={25}>
<div className={styles.chart}>
<Chart
scale={scale}
height={height}
forceFit={forceFit}
data={dv}
padding={padding}
animate={animate}
onGetG2Instance={this.getG2Instance}
>
{!!tooltip && <Tooltip showTitle={false} />}
<Coord type="theta" innerRadius={inner} />
<Geom
style={{ lineWidth, stroke: '#fff' }}
tooltip={tooltip && tooltipFormat}
type="intervalStack"
position="percent"
color={['x', percent || percent === 0 ? formatColor : defaultColors]}
selected={selected}
/>
</Chart>
{(subTitle || total) && (
<div className={styles.total}>
{subTitle && <h4 className="pie-sub-title">{subTitle}</h4>}
{/* eslint-disable-next-line */}
{total && (
<div className="pie-stat">{typeof total === 'function' ? total() : total}</div>
)}
</div>
)}
</div>
</ReactFitText>
{hasLegend && (
<ul className={styles.legend}>
{legendData.map((item, i) => (
<li key={item.x} onClick={() => this.handleLegendClick(item, i)}>
<span
className={styles.dot}
style={{
backgroundColor: !item.checked ? '#aaa' : item.color,
}}
/>
<span className={styles.legendTitle}>{item.x}</span>
<Divider type="vertical" />
<span className={styles.percent}>
{`${(Number.isNaN(item.percent) ? 0 : item.percent * 100).toFixed(2)}%`}
</span>
<span className={styles.value}>{valueFormat ? valueFormat(item.y) : item.y}</span>
</li>
))}
</ul>
)}
</div>
);
}
}
export default Pie;

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@import '~antd/lib/style/themes/default.less';
.pie {
position: relative;
.chart {
position: relative;
}
&.hasLegend .chart {
width: ~'calc(100% - 240px)';
}
.legend {
position: absolute;
top: 50%;
right: 0;
min-width: 200px;
margin: 0 20px;
padding: 0;
list-style: none;
transform: translateY(-50%);
li {
height: 22px;
margin-bottom: 16px;
line-height: 22px;
cursor: pointer;
&:last-child {
margin-bottom: 0;
}
}
}
.dot {
position: relative;
top: -1px;
display: inline-block;
width: 8px;
height: 8px;
margin-right: 8px;
border-radius: 8px;
}
.line {
display: inline-block;
width: 1px;
height: 16px;
margin-right: 8px;
background-color: @border-color-split;
}
.legendTitle {
color: @text-color;
}
.percent {
color: @text-color-secondary;
}
.value {
position: absolute;
right: 0;
}
.title {
margin-bottom: 8px;
}
.total {
position: absolute;
top: 50%;
left: 50%;
max-height: 62px;
text-align: center;
transform: translate(-50%, -50%);
& > h4 {
height: 22px;
margin-bottom: 8px;
color: @text-color-secondary;
font-weight: normal;
font-size: 14px;
line-height: 22px;
}
& > p {
display: block;
height: 32px;
color: @heading-color;
font-size: 1.2em;
line-height: 32px;
white-space: nowrap;
}
}
}
.legendBlock {
&.hasLegend .chart {
width: 100%;
margin: 0 0 32px 0;
}
.legend {
position: relative;
transform: none;
}
}