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import _ from 'underscore'
import React from 'react'
import { Breadcrumb } from 'react-bootstrap'
class PathBreadCrumb extends React.Component {
constructor (props, context) {
super(props, context)
this.pathSelected = this.pathSelected.bind(this)
}
pathSelected (evt) {
evt.preventDefault()
// the data is only piggyback riding on the "target" property .. not nice but works
this.props.pathCallback(this.props.index, evt.target.getAttribute('target'))
}
render () {
var path = this.props.path
var callback = this.pathSelected
var items = _.map(path, (item, i) => <Breadcrumb.Item key={i} target={item.id} onClick={callback}> {item.id} </Breadcrumb.Item>)
return (<Breadcrumb>{items}</Breadcrumb>)
}
}
export default PathBreadCrumb
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