IdApplicationAttributesEventArgs.cs

using System.Collections.Generic;
using System.Xml;
using Waher.Content.Xml;
using Waher.Networking.XMPP.Events;
 
namespace Waher.Networking.XMPP.Contracts.EventArguments
{
    public class IdApplicationAttributesEventArgs : IqResultEventArgs
    {
        private readonly string[] requiredProperties;
        private readonly int nrReviewers;
        private readonly int nrPhotos;
        private readonly bool peerReview;
        private readonly bool iso3166;
 
        public IdApplicationAttributesEventArgs(IqResultEventArgs e)
            : base(e)
        {
            if (e.Ok)
            {
                this.peerReview = XML.Attribute(e.FirstElement, "peerReview", false);
                this.nrReviewers = XML.Attribute(e.FirstElement, "nrReviewers", 0);
                this.nrPhotos = XML.Attribute(e.FirstElement, "nrPhotos", 0);
                this.iso3166 = XML.Attribute(e.FirstElement, "iso3166", false);
 
                List<string> Required = new List<string>();
 
                foreach (XmlNode N2 in e.FirstElement.ChildNodes)
                {
                    if (N2 is XmlElement E && E.LocalName == "required")
                        Required.Add(E.InnerText);
                }
 
                this.requiredProperties = Required.ToArray();
            }
            else
            {
                this.peerReview = false;
                this.nrReviewers = 0;
                this.nrPhotos = 0;
                this.iso3166 = false;
                this.requiredProperties = null;
            }
        }
 
        public bool PeerReview => this.peerReview;
 
        public int NrReviewers => this.nrReviewers;
 
        public int NrPhotos => this.nrPhotos;
 
        public bool Iso3166 => this.iso3166;
 
        public string[] RequiredProperties => this.requiredProperties;
    }
}