import React, { Component } from 'react'
// import { NavLink } from 'react-router-dom'
import { bindActionCreators } from 'redux'
import { connect } from 'react-redux'

import { choice } from '../util'
import { history } from '../store'

import * as actions from '../actions'

class PaperRandom extends Component {
  componentDidUpdate() {
    const { citations } = this.props.api.unknownCitations
    if (!citations) return
    const citation = choice(citations)
    console.log(citation)
    if (citation.id) {
      history.push('/paper/' + this.props.match.params.key + '/verify/' + citation.id)
    }
  }

  render() {
    return (
      <div>Sending you to a random citation...</div>
    )
  }
}

const mapStateToProps = state => ({
  api: state.api
})
const mapDispatchToProps = dispatch => ({
  actions: bindActionCreators({ ...actions }, dispatch),
})

export default connect(mapStateToProps, mapDispatchToProps)(PaperRandom)