CalDavSynchronizer.ThoughtvCardWorkaround.vCardImprovedWriter.BuildProperties_TEL C# (CSharp) Метод

      private void BuildProperties_TEL(
          vCardPropertyCollection properties,
          vCard card)
      {

        // The TEL property indicates a telephone number of
        // the person (including non-voice numbers like fax
        // and BBS numbers).
        //
        // TEL;VOICE;WORK:1-800-929-5805

        foreach (vCardPhone phone in card.Phones)
        {

          // A telephone entry has the property name TEL and
          // can have zero or more subproperties like FAX
          // or HOME.  Examples:
          //
          //   TEL;HOME:+1-612-555-1212
          //   TEL;FAX;HOME:+1-612-555-1212

          vCardProperty property = new vCardProperty();

          property.Name = "TEL";

          if (phone.IsBBS)
            property.Subproperties.Add("TYPE", "BBS");

          if (phone.IsCar)
            property.Subproperties.Add("TYPE", "CAR");

          if (phone.IsCellular)
            property.Subproperties.Add("TYPE", "CELL");

          if (phone.IsFax)
          {
            if (!phone.IsHome && !phone.IsWork)
            {
              property.Subproperties.Add("TYPE", "OTHER");
            }
            property.Subproperties.Add("TYPE", "FAX");
          }

          if (phone.IsHome)
            property.Subproperties.Add("TYPE", "HOME");

          if (phone.IsISDN)
            property.Subproperties.Add("TYPE", "ISDN");

          if (phone.IsMessagingService)
            property.Subproperties.Add("TYPE", "MSG");

          if (phone.IsModem)
            property.Subproperties.Add("TYPE", "MODEM");

          if (phone.IsPager)
            property.Subproperties.Add("TYPE", "PAGER");

          if (phone.IsPreferred)
            property.Subproperties.Add("TYPE", "PREF");

          if (phone.IsVideo)
            property.Subproperties.Add("TYPE", "VIDEO");

          if (phone.IsVoice)
          {
            if (!phone.IsHome && !phone.IsWork)
            {
              property.Subproperties.Add("TYPE", "OTHER");
            }
            property.Subproperties.Add("TYPE", "VOICE");

          }

          if (phone.IsWork)
            property.Subproperties.Add("TYPE", "WORK");

          if (phone.IsMain)
            property.Subproperties.Add("TYPE", "MAIN");

          property.Value = phone.FullNumber;
          properties.Add(property);

        }

      }