jcbantuelle/dominion-meteor

Followers = class Followers extends Card {

  types() {
    return ['action', 'prize', 'attack']
  }

  coin_cost() {
    return 0
  }

  play(game, player_cards, card_player) {
    let card_drawer = new CardDrawer(game, player_cards, card_player)
    card_drawer.draw(2)

    let card_gainer = new CardGainer(game, player_cards, 'discard', 'Estate')
    card_gainer.gain()

    let player_attacker = new PlayerAttacker(game, this)
    player_attacker.attack(player_cards)
  }

  attack(game, player_cards) {
    let card_gainer = new CardGainer(game, player_cards, 'discard', 'Curse')
    card_gainer.gain()

    let number_to_discard = _.size(player_cards.hand) - 3

    if (number_to_discard > 0) {
      GameModel.update(game._id, game)
      let turn_event_id = TurnEventModel.insert({
        game_id: game._id,
        player_id: player_cards.player_id,
        username: player_cards.username,
        type: 'choose_cards',
        player_cards: true,
        instructions: `Choose ${number_to_discard} cards to discard from hand:`,
        cards: player_cards.hand,
        minimum: number_to_discard,
        maximum: number_to_discard
      })
      let turn_event_processor = new TurnEventProcessor(game, player_cards, turn_event_id)
      turn_event_processor.process(Followers.discard_from_hand)
    } else {
      let card_text = _.size(player_cards.hand) === 1 ? 'card' : 'cards'
      game.log.push(`&nbsp;&nbsp;<strong>${player_cards.username}</strong> only has ${_.size(player_cards.hand)} ${card_text} in hand`)
    }
  }

  static discard_from_hand(game, player_cards, selected_cards) {
    let card_discarder = new CardDiscarder(game, player_cards, 'hand', selected_cards)
    card_discarder.discard()
  }

}