46 lines
973 B
JavaScript
46 lines
973 B
JavaScript
import React from 'react'
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import PropTypes from 'prop-types'
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import isEqual from 'lodash.isequal'
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import { APP_NAME } from '../../../constants'
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class PageTitle extends React.PureComponent {
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componentDidMount() {
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this.updatePageTitle(this.props)
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}
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componentDidUpdate(prevProps) {
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if (this.props.badge !== prevProps.badge || !isEqual(this.props.path, prevProps.path)) {
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this.updatePageTitle(this.props)
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}
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}
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updatePageTitle = ({ badge, path}) => {
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let realPath = Array.isArray(path) ? path.join(' / ') : path
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realPath = realPath.trim()
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const realBadge = !!badge ? `(${badge})` : ''
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const title = `${realBadge} ${realPath} / ${APP_NAME}`.trim()
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document.title = title
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}
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render() {
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return null
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}
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}
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PageTitle.propTypes = {
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badge: PropTypes.oneOfType([
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PropTypes.number,
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PropTypes.string,
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]),
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path: PropTypes.oneOfType([
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PropTypes.string,
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PropTypes.array,
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]),
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}
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export default PageTitle |