using System;
using System.Windows;
using sharpknife.Engines;
using System.Xml.Serialization;

namespace sharpknife.Commands
{
    [XmlInclude(typeof(TestCommand))]
    public class TestCommand : Command
    {
        static string TEST_TEXT = "Test command";

        public string SourceName { get; set; }

        public TestCommand()
            : base(DateTime.Now)
        {
        }

        public override void Execute()
        {
            base.Execute();

            //MessageBox.Show(TEST_TEXT);

            Debug = TEST_TEXT;

            if (string.IsNullOrEmpty(Group))
            {
                for (int i = 0; i < 5; i++)
                {
                    CommandEngine.GetEngine().Commands.Add(new TestCommand()
                    {
                        Group = i % 2 == 0 ? "Test 1" : "Test 2",
                        SourceName = string.Format("Source{0}", i)
                    });
                }
            }

            Debug = string.Format("Group: {0}", Group);

            Random random = new Random();

            if (random.Next(2) == 0)
            {
                Failed("Forced failure!");
            }
            else
            {
                Complete();
            }
        }

        public override string ToString()
        {
            return string.Format("{0} - {1}", TEST_TEXT, base.ToString());
        }
    }
}