Add 'cardsSelected' property to the PlayerModelService
export class PlayerModelService {
	constructor($log, $http, $localStorage, $q, _, playersApi) {
		'ngInject';

		this.$log = $log;
		this.$http = $http;
		this.$localStorage = $localStorage;
		this.$q = $q;

		this._ = _;
		this.playersApi = playersApi;

		this.model = {
			player: null
		};

		this.numDrawCards = 7;
	}

	insert(data) {
		let pl = Object.assign({}, {
					isCurrent: true,
					cardsInHand: [],
					cardsSelected: []
				}, data
			);

		this.$log.info('insert()', pl, this);

		this.model.player = pl;
		this.$localStorage.player = this.model.player;
	}

	discard(id) {
		let cards = this.model.player.cardsInHand;

		this.$log.info('discard()', id, cards, this);

		// Remove card from player
		this._.pull(cards, id);

		let plData = {
			cardsInHand: cards,
			totalCards: cards.length
		};

		this.$log.info('playerModel:cards -> ', plData);

		return this.playersApi.update(plData, this.model.player.id);
	}

	update(data) {
		Object.assign(this.model.player, data);
	}
}

export class PlayerModelService {
	constructor($log, $http, $localStorage, $q, _, playersApi) {
		'ngInject';

		this.$log = $log;
		this.$http = $http;
		this.$localStorage = $localStorage;
		this.$q = $q;

		this._ = _;
		this.playersApi = playersApi;

		this.model = {
			player: null
		};

		this.numDrawCards = 7;
	}

	insert(data) {
		let pl = Object.assign({}, {
					isCurrent: true,
					cardsInHand: []
				}, data
			);

		this.$log.info('insert()', pl, this);

		this.model.player = pl;
		this.$localStorage.player = this.model.player;
	}

	discard(id) {
		let cards = this.model.player.cardsInHand;

		this.$log.info('discard()', id, cards, this);

		// Remove card from player
		this._.pull(cards, id);

		let plData = {
			cardsInHand: cards,
			totalCards: cards.length
		};

		this.$log.info('playerModel:cards -> ', plData);

		return this.playersApi.update(plData, this.model.player.id);
	}

	update(data) {
		Object.assign(this.model.player, data);
	}
}
