import poiIcons from '@/utils/poiIcons';

export interface IAddress {
  id?: string;
  description: string;
  street: string;
  locality: string;
  postalCode: string;
  region: string;
  country: string;
  type: string;
  geom?: string;
  url?: string;
  originId?: string;
}

export class Address implements IAddress {
  country: string = '';
  description: string = '';
  locality: string = '';
  postalCode: string = '';
  region: string = '';
  street: string = '';
  type: string = '';
  id?: string = '';
  originId?: string = '';
  url?: string = '';
  geom?: string = '';

  constructor(hash?) {
    if (!hash) return;

    this.id = hash.id;
    this.description = hash.description;
    this.street = hash.street;
    this.locality = hash.locality;
    this.postalCode = hash.postalCode;
    this.region = hash.region;
    this.country = hash.country;
    this.type = hash.type;
    this.geom = hash.geom;
    this.url = hash.url;
    this.originId = hash.originId;
  }

  get poiInfos() {
      /* generate name corresponding to poi type */
    let name = '';
    let alternativeName = '';
    let poiIcon = poiIcons.default;
    // Google Maps doesn't have a type
    if (this.type == null && this.description === this.street) this.type = 'house';

    switch (this.type) {
      case 'house':
        name = this.description;
        alternativeName = [this.postalCode, this.locality, this.country].filter(zone => zone).join(', ');
        poiIcon = poiIcons.defaultAddress;
        break;
      case 'street':
      case 'secondary':
        name = this.description;
        alternativeName = [this.postalCode, this.locality, this.country].filter(zone => zone).join(', ');
        poiIcon = poiIcons.defaultStreet;
        break;
      case 'zone':
      case 'city':
      case 'administrative':
        name = this.postalCode ? `${this.description} (${this.postalCode})` : this.description;
        alternativeName = [this.region, this.country].filter(zone => zone).join(', ');
        poiIcon = poiIcons.defaultAdministrative;
        break;
      default:
        // POI
        name = this.description;
        alternativeName = '';
        if (this.street && this.street.trim()) {
          alternativeName = `${this.street}`;
          if (this.locality) {
            alternativeName += ` (${this.locality})`;
          }
        } else if (this.locality && this.locality.trim()) {
          alternativeName = `${this.locality}, ${this.region}, ${this.country}`;
        } else {
          alternativeName = `${this.region}, ${this.country}`;
        }
        poiIcon = this.iconForPOI;
        break;
    }
    return { name, alternativeName, poiIcon };
  }

  get fullName() {
    const { name, alternativeName } = this.poiInfos;
    return `${name}, ${alternativeName}`;
  }

  get iconForPOI() {
    if (this.type == null) {
      return poiIcons.default;
    }
    const type = this.type.split(':').pop() || '';
    if (poiIcons[type]) return poiIcons[type];
    return poiIcons.default;
  }
}