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

import * as actions from '../actions'

import { Loader } from '../common'
import { USES_DATASET } from '../types'

import CitationList from './citationList.component'

class PaperCitations extends Component {
  render() {
    const { paperInfo, unknownCitations, verifications } = this.props.api
    const { dataset, citations } = paperInfo
    if (!dataset || !citations || !verifications[dataset.key]) return <Loader />

    return (
      <CitationList
        title={dataset.name_full + ': Citations'}
        citations={citations.concat(unknownCitations.citations)}
      />
    )
  }
}

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

export default connect(mapStateToProps, mapDispatchToProps)(PaperCitations)