Contact.ts

/* 
 * Class mapped to the the contacts table in db.ts by the line:
 * db.contacts.mapToClass(Contact)
 */
export class Contact {
    id: string;
    firstName: string;
    lastName: string;
    emails: IEmailAddress[];
    phones: IPhoneNumber[];
    
    constructor(first: string, last: string, id?:string) {
        this.firstName = first;
        this.lastName = last;
        if (id) this.id = id;
        // Define navigation properties.
        // Making them non-enumerable will prevent them from being handled by indexedDB
        // when doing put() or add().
        Object.defineProperties(this, {
            emails: { value: [], enumerable: false, writable: true },
            phones: { value: [], enumerable: false, writable: true }
        });
    }
}