using System.Collections.Generic;

using SabreTools.Help;

namespace RombaSharp.Features
{
    internal class PurgeBackup : BaseFeature
    {
        public const string Value = "Purge Backup";

        public PurgeBackup()
        {
            Name = Value;
            Flags = new List<string>() { "purge-backup" };
            Description = "Moves DAT index entries for orphaned DATs.";
            _featureType = ParameterType.Flag;
            LongDescription = @"Deletes DAT index entries for orphaned DATs and moves ROM files that are no
longer associated with any current DATs to the specified backup folder.
The files will be placed in the backup location using
a folder structure according to the original DAT master directory tree
structure. It also deletes the specified DATs from the DAT index.";
            Features = new Dictionary<string, Feature>();

            AddFeature(BackupStringInput);
            AddFeature(WorkersInt32Input);
            AddFeature(DepotListStringInput);
            AddFeature(DatsListStringInput);
            AddFeature(LogOnlyFlag);
        }

        public override void ProcessFeatures(Dictionary<string, Feature> features)
        {
            base.ProcessFeatures(features);

            // Get feature flags
            bool logOnly = GetBoolean(features, LogOnlyValue);
            int workers = GetInt32(features, WorkersInt32Value);
            string backup = GetString(features, BackupStringValue);
            List<string> dats = GetList(features, DatsListStringValue);
            List<string> depot = GetList(features, DepotListStringValue);

            logger.Error("This feature is not yet implemented: purge-backup");
        }
    }
}