From 44173606eabfd812accf0811a01469788925e450 Mon Sep 17 00:00:00 2001 From: afc163 Date: Tue, 17 Oct 2017 16:03:49 +0800 Subject: [PATCH] remove Countdown --- src/components/Countdown/demo/simple.md | 16 ---- src/components/Countdown/index.js | 105 ------------------------ src/components/Countdown/index.md | 16 ---- 3 files changed, 137 deletions(-) delete mode 100644 src/components/Countdown/demo/simple.md delete mode 100644 src/components/Countdown/index.js delete mode 100644 src/components/Countdown/index.md diff --git a/src/components/Countdown/demo/simple.md b/src/components/Countdown/demo/simple.md deleted file mode 100644 index 5a3d8d55..00000000 --- a/src/components/Countdown/demo/simple.md +++ /dev/null @@ -1,16 +0,0 @@ ---- -order: 0 -title: Simple ---- - -简单的页头。 - -````jsx -import CountDown from 'ant-design-pro/lib/CountDown'; - -const targetTime = new Date().getTime() + 3900000; - -ReactDOM.render( - -, mountNode); -```` diff --git a/src/components/Countdown/index.js b/src/components/Countdown/index.js deleted file mode 100644 index 19c1cf48..00000000 --- a/src/components/Countdown/index.js +++ /dev/null @@ -1,105 +0,0 @@ -import React, { Component } from 'react'; - -function fixedZero(val) { - return val * 1 < 10 ? `0${val}` : val; -} - -class CountDown extends Component { - constructor(props) { - super(props); - - const { lastTime } = this.initTime(props); - - this.state = { - lastTime, - }; - } - - componentDidMount() { - this.tick(); - } - - componentWillReceiveProps(nextProps) { - if (this.props.target !== nextProps.target) { - const { lastTime } = this.initTime(nextProps); - this.setState({ - lastTime, - }); - } - } - - componentWillUnmount() { - clearTimeout(this.timer); - } - - timer = 0; - interval = 1000; - initTime = (props) => { - let lastTime = 0; - let targetTime = 0; - try { - if (Object.prototype.toString.call(props.target) === '[object Date]') { - targetTime = props.target.getTime(); - } else { - targetTime = new Date(props.target).getTime(); - } - } catch (e) { - throw new Error('invalid target prop', e); - } - - lastTime = targetTime - new Date().getTime(); - - return { - lastTime, - }; - } - // defaultFormat = time => ( - // {moment(time).format('hh:mm:ss')} - // ); - defaultFormat = (time) => { - const hours = 60 * 60 * 1000; - const minutes = 60 * 1000; - - const h = fixedZero(Math.floor(time / hours)); - const m = fixedZero(Math.floor((time - (h * hours)) / minutes)); - const s = fixedZero(Math.floor((time - (h * hours) - (m * minutes)) / 1000)); - return ( - {h}:{m}:{s} - ); - } - tick = () => { - const { onEnd } = this.props; - let { lastTime } = this.state; - - this.timer = setTimeout(() => { - if (lastTime < this.interval) { - clearTimeout(this.timer); - this.setState({ - lastTime: 0, - }); - - if (onEnd) { - onEnd(); - } - } else { - lastTime -= this.interval; - this.setState({ - lastTime, - }); - - this.tick(); - } - }, this.interval); - } - - render() { - const { format = this.defaultFormat } = this.props; - const { lastTime } = this.state; - - const result = format(lastTime); - - return result; - } -} - -export default CountDown; diff --git a/src/components/Countdown/index.md b/src/components/Countdown/index.md deleted file mode 100644 index 026ea3fa..00000000 --- a/src/components/Countdown/index.md +++ /dev/null @@ -1,16 +0,0 @@ ---- -category: Components -type: General -title: CountDown -subtitle: 倒计时 -cols: 1 ---- - -倒计时组件。 - -## API - -| 参数 | 说明 | 类型 | 默认值 | -|----------|------------------------------------------|-------------|-------| -| format | 时间格式化显示显示 | Function(time) | | -| target | 目标时间 | Date | - | -- GitLab