#region Arthea License

/***********************************************************************
*  Arthea MUD by R. Jennings (2007)      http://arthea.googlecode.com/ *
*  By using this code you comply with the Artistic and GPLv2 Licenses. *
***********************************************************************/

#endregion

using Arthea.Connections.Players;
using Arthea.Continents.Areas.Items;

namespace Arthea.Commands.ItemCommands
{
    /// <summary>
    /// Implementation of a drop command.
    /// </summary>
    public class DropCommand : Command
    {
        #region [rgn] Constructors (1)

        /// <summary>
        /// Initializes a new instance of the <see cref="DropCommand"/> class.
        /// </summary>
        public DropCommand() : base("drop", "drops an item you are carrying")
        {
        }

        #endregion [rgn]

        #region [rgn] Methods (1)

        // [rgn] Public Methods (1)

        /// <summary>
        /// Processes the command for a player.
        /// </summary>
        /// <param name="player">The player.</param>
        /// <param name="argument">The argument.</param>
        public override void Process(Player player, String argument)
        {
            if (argument == "all")
            {
                foreach (Item it in player.Carrying)
                {
                    it.Room = player.Room;
                    player.WriteLine("You drop {0}.", it);
                }

                player.Carrying.Clear();
                return;
            }

            Item item = player.Carrying.FindName(argument);

            if (item == null)
            {
                player.WriteLine("You aren't carrying that.");
                return;
            }

            item.Room = player.Room;

            player.WriteLine("You drop {0}.", item);
        }

        #endregion [rgn]
    }
}