import { Record, List } from 'immutable'

const BundleRecord = Record({
  id: null,
  slug: null,
  name: null,
  description: null,
  creator: null,
  shares: List(),
  links_count: null,
  favorited: null,
  created_at: null,
  joined: false
})

export default class Bundle extends BundleRecord {
  canRemove (userId) {
    return this.creator === userId
  }

  canShare (userId) {
    return this.creator === userId
  }

  shareIdFor (userId) {
    let share = this.shares.find(share => share.user.id === userId)

    return share ? share.id : null
  }
}