using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using HeuristicLab.Common;
using HeuristicLab.Core;

namespace HeuristicLab.DebugEngine {
  public class OperationContent : IContent {

    public IOperation Operation { get; private set; }
    public OperationCollection Collection { get; private set; }
    public IAtomicOperation AtomicOperation { get; private set; }
    public ExecutionContext ExecutionContext { get; private set; }
    public string Name { get; private set; }

    public OperationContent(IOperation operation) {
      Operation = operation;
      Collection = operation as OperationCollection;
      AtomicOperation = operation as IAtomicOperation;
      ExecutionContext = operation as ExecutionContext;
      if (AtomicOperation != null) {
        Name = string.IsNullOrEmpty(AtomicOperation.Operator.Name) ?
          AtomicOperation.Operator.ItemName :
          AtomicOperation.Operator.Name;
      } else if (Collection != null) {
        Name = string.Format("{0} Operations", Collection.Count);
      } else {
        Name = "";
      }
    }

    public bool IsCollection { get { return Collection != null; } }
    public bool IsAtomic { get { return AtomicOperation != null; } }
    public bool IsContext { get { return ExecutionContext != null; } }
  }
}