using BS.SharedLauncher.Enums;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Xml;

namespace BeWo.Service.ServiceUtils.Update
{
    public class UpdateConfigReader
    {
        private XmlDocument Document{ get; set; }
        private string Tenant { get; set; }

        public UpdateConfigReader(string configFilePath, string tenant)
        {
            Document = new XmlDocument();
            Document.Load(configFilePath);

            Tenant = tenant;
        }

        //public PlanerUpdateSource Source => GotSpecialVersion ? PlanerUpdateSource.SpecialVersion : PlanerUpdateSource.NewestVersion;
        
        public string GetSpecificVersion()
        {
            try
            {
                return Document.SelectSingleNode($"/config/versions/tenant[@id='{Tenant}']/version").InnerXml;
            }
            catch (Exception)
            {
                return null; 
            }
        }

        public string GetDefaultVersion()
        {
            return Document.SelectSingleNode("/config/default/version").InnerXml;
        }
    }
}