import { Card } from './card.model';
import { HALConfig } from '../hal.config';
import { CardDeserializer } from './card.deserializer';
import { LeadDeserializer } from '../lead/lead.deserializer';
import { MemberDeserializer } from '../member/member.deserializer';

export class CardConverter {
  public constructor(
    private cardDeserializer: CardDeserializer,
    private leadDeserializer: LeadDeserializer,
    private memberDeserializer: MemberDeserializer
  ) {}

  public toMany(items: Array<{[key: string]: any}>): Card[] {
    return items.map((item: any) => this.toOne(item)) || [];
  }

  public toOne(json: any): Card {
    const card: Card = this.cardDeserializer.deserialize(json);
    const embedded: {[key: string]: any} = json[HALConfig.embedded] || {};
    if (embedded['lead']) {
      card.lead = this.leadDeserializer.deserialize(embedded['lead']);
    }
   if (embedded['user']) {
      card.actor = this.memberDeserializer.deserialize(embedded['user']);
    }
    return card;
  }
}