152 lines
3.6 KiB
JavaScript
152 lines
3.6 KiB
JavaScript
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import Vue from 'vue'
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import PropTypes from '../_util/vue-types'
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import { getStyle } from '../_util/props-util'
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import BaseMixin from '../_util/BaseMixin'
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import createChainedFunction from '../_util/createChainedFunction'
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import getTransitionProps from '../_util/getTransitionProps'
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import Notice from './Notice'
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import antRefDirective from '../_util/antRefDirective'
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Vue.use(antRefDirective)
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let seed = 0
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const now = Date.now()
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function getUuid () {
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return `rcNotification_${now}_${seed++}`
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}
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const Notification = {
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mixins: [BaseMixin],
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props: {
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prefixCls: PropTypes.string.def('rc-notification'),
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transitionName: PropTypes.string,
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animation: PropTypes.oneOfType([PropTypes.string, PropTypes.object]).def('fade'),
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},
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data () {
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return {
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notices: [],
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}
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},
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methods: {
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getTransitionName () {
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const props = this.$props
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let transitionName = props.transitionName
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if (!transitionName && props.animation) {
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transitionName = `${props.prefixCls}-${props.animation}`
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}
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return transitionName
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},
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add (notice) {
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const key = notice.key = notice.key || getUuid()
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this.setState(previousState => {
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const notices = previousState.notices
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if (!notices.filter(v => v.key === key).length) {
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return {
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notices: notices.concat(notice),
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}
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}
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})
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},
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remove (key) {
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this.setState(previousState => {
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return {
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notices: previousState.notices.filter(notice => notice.key !== key),
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}
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})
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},
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},
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render (h) {
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const { prefixCls, notices, remove, getTransitionName } = this
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const transitionProps = getTransitionProps(getTransitionName())
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const noticeNodes = notices.map((notice) => {
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const { content, duration, closable, onClose, key, style, class: className } = notice
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const close = createChainedFunction(remove.bind(this, key), onClose)
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const noticeProps = {
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props: {
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prefixCls,
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duration,
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closable,
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},
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on: {
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close,
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},
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style,
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class: className,
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key,
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}
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return (
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<Notice
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{...noticeProps}
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>
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{content(h)}
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</Notice>
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)
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})
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const className = {
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[prefixCls]: 1,
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}
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const style = getStyle(this)
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return (
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<div class={className} style={style || {
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top: '65px',
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left: '50%',
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}}>
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<transition-group {...transitionProps}>{noticeNodes}</transition-group>
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</div>
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)
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},
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}
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Notification.newInstance = function newNotificationInstance (properties, callback) {
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const { getContainer, style, class: className, ...props } = properties || {}
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const div = document.createElement('div')
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if (getContainer) {
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const root = getContainer()
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root.appendChild(div)
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} else {
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document.body.appendChild(div)
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}
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new Vue({
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el: div,
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mounted () {
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const self = this
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this.$nextTick(() => {
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callback({
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notice (noticeProps) {
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self.$refs.notification.add(noticeProps)
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},
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removeNotice (key) {
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self.$refs.notification.remove(key)
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},
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component: self,
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destroy () {
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self.$destroy()
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self.$el.parentNode.removeChild(self.$el)
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},
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})
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})
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},
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render () {
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const p = {
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props,
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ref: 'notification',
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style,
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class: className,
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}
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return (
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<Notification
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{...p}
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/>
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)
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},
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})
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}
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export default Notification
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