import { Model, RailsFormat } from "./model";
import { Address } from "./address";
import { Phone } from "./phone";

export class Contact extends Model implements RailsFormat {

  constructor(
    private numberOfAddresses = 0,
    private numberOfPhones = 0,

    public id: number = 0,
    public firstName: string = "",
    public lastName: string = "",
    public email: string = "",
    public gender: number = 0,
    public contactType: number = 0,
    public school: string = "",
    public grade: number = 7,
    public joiningGrade: number = 0,
    public salutation: string = "",
    public dob: Date = null,
    public medicalCondition: string = "",
    public promoCode: string = "",
    public marketingSources: string = "",
    public newsletterSubscription: boolean = false,
    public instalments: number = 0,
    public employmentStart: Date = null,
    public updatedAt: Date = null,
    public createdAt: Date = null,

    public addresses: Address[] = [],
    public phones: Phone[] = [],
  ) {
    super();

    for (let i = 0; i < numberOfAddresses; i++) {
      addresses.push(new Address());
    }

    for (let i = 0; i < numberOfPhones; i++) {
      phones.push(new Phone());
    }
  }


  static clone(obj: any) {
    const contact: Contact = new this();

    if (obj.id) { contact.id = obj.id }
    if (obj.firstName) { contact.firstName = obj.firstName }
    if (obj.lastName) { contact.lastName = obj.lastName }
    if (obj.email) { contact.email = obj.email }
    if (obj.gender) { contact.gender = obj.gender }
    if (obj.contactType) { contact.contactType = obj.contactType }
    if (obj.school) { contact.school = obj.school }
    if (obj.grade) { contact.grade = obj.grade }
    if (obj.joiningGrade) { contact.joiningGrade = obj.joiningGrade }
    if (obj.salutation) { contact.salutation = obj.salutation }
    if (obj.dob) { contact.dob = new Date(obj.dob) }
    if (obj.medicalCondition) { contact.medicalCondition = obj.medicalCondition }
    if (obj.promoCode) { contact.promoCode = obj.promoCode }
    if (obj.marketingSources) { contact.marketingSources = obj.marketingSources }
    if (obj.newsletterSubscription) { contact.newsletterSubscription = obj.newsletterSubscription }
    if (obj.instalments) { contact.instalments = obj.instalments }
    if (obj.employmentStart) { contact.employmentStart = obj.employmentStart }
    if (obj.updatedAt) { contact.updatedAt = obj.updatedAt }
    if (obj.createdAt) { contact.createdAt = obj.createdAt }

    if (obj.addresses && obj.addresses.length > 0) {
      obj.addresses.forEach((a: any) => {
        contact.addresses.push(Address.clone(a));
      });
    }

    if (obj.phones && obj.phones.length > 0) {
      obj.phones.forEach((p: any) => {
        contact.phones.push(Phone.clone(p));
      });
    }

    if (obj.errors && Object.keys(obj.errors).length > 0) {
      contact.errors = Model.getJsonApiErrors(obj.errors);
    }

    return contact;
  }

  serializeForRails(method: string, model: any): any {
    const response = Object.assign({}, model);

    response.addressesAttributes = response.addresses;
    response.phonesAttributes = response.phones;

    return response;
  }


  fullName() {
    return `${this.firstName} ${this.lastName}`;
  }

}