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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Tango.PPC.Jobs.Models;
namespace Tango.PPC.Jobs.UndoRedoCommands
{
public class DeleteSegmentsGroupCommand : IUndoRedoCommand
{
private JobModel _jobModel;
private SegmentsGroupModel _segmentsGroup;
private int _index;
public DeleteSegmentsGroupCommand(JobModel job, SegmentsGroupModel segmentsGroup)
{
_jobModel = job;
_segmentsGroup = segmentsGroup;
_index = _jobModel.GroupingSegments.IndexOf(_segmentsGroup);
}
public void Execute()
{
_jobModel.SegmentsGroups.Remove(_segmentsGroup);
foreach (var obj in _segmentsGroup.Segments)
{
_jobModel.Segments.Remove(obj);
}
_jobModel.GroupingSegments.Remove(_segmentsGroup);
_jobModel.ArrangeSegmentsIndixes();
}
public void UnExecute()
{
if (_jobModel.GroupingSegments.Count <= _index)
_jobModel.GroupingSegments.Add(_segmentsGroup);
else
{
_jobModel.GroupingSegments.Insert(_index, _segmentsGroup);
}
_jobModel.SegmentsGroups.Add(_segmentsGroup);
foreach (var obj in _segmentsGroup.Segments)
{
_jobModel.Segments.Add(obj);
}
_jobModel.ArrangeSegmentsIndixes();
}
}
}
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