using Autodesk.Revit.DB;

using System;

namespace Sai.Toolkit.Revit.Helpers
{
    public static class BuiltEnumDictionary
    {
#if REVIT2025
        public static string ToLabel(this ForgeTypeId source)
        {
            if (ParameterUtils.IsBuiltInParameter(source)) return LabelUtils.GetLabelForBuiltInParameter(source);
            if (ParameterUtils.IsBuiltInGroup(source)) return LabelUtils.GetLabelForGroup(source);
            if (UnitUtils.IsUnit(source)) return LabelUtils.GetLabelForUnit(source);
            if (UnitUtils.IsSymbol(source)) return LabelUtils.GetLabelForSymbol(source);
            if (SpecUtils.IsSpec(source)) return LabelUtils.GetLabelForSpec(source);
            return LabelUtils.GetLabelForDiscipline(source);
        }
#endif

        public static Dictionary<T, string> GetBuiltInDictionary<T>()
            where T : Enum
        {
            var dict = new Dictionary<T, string>();
            foreach (object enumItem in Enum.GetValues(typeof(T)))
            {
                string name = string.Empty;
                switch (enumItem)
                {
#if REVIT2020
                    case BuiltInCategory category:
                        name = LabelUtils.GetLabelFor(category);
                        break;
#endif
                    case BuiltInParameter param:
                        name = LabelUtils.GetLabelFor(param);
                        break;
#if REVIT2018 || REVIT2020
                    case ParameterType type:
                        name = LabelUtils.GetLabelFor(type);
                        break;
                    case BuiltInParameterGroup group:
                        name = LabelUtils.GetLabelFor(group);
                        break;
                    case UnitType unitType:
                        name = LabelUtils.GetLabelFor(unitType);
                        break;
                    case DisplayUnitType displayUnitType:
                        name = LabelUtils.GetLabelFor(displayUnitType);
                        break;
                    case UnitSymbolType symbolType:
                        name = LabelUtils.GetLabelFor(symbolType);
                        break;
#endif
                    case ElementType elementType:
                        name = elementType.Name;
                        break;
                    case Element element:
                        name = element.Name;
                        break;
                }
#if REVIT2025
                if (enumItem is ForgeTypeId forgeTypeId)
                {
                    var label = LabelUtils.GetLabelForBuiltInParameter(forgeTypeId);
                }
#endif
                dict.Add((T)enumItem, name);
            }
            return dict;
        }
    }
}