flow.h

#pragma once
 
#include <QMap>
#include <QString>
 
#include "elements/transition.h"
#include "ids.h"
#include "save_info.h"
 
class NodeItem;
class TransitionItem;

class Flow
{
public:
  enum
  {
    Type = Types::FLOW
  };

  Flow(const QString& flowName, std::shared_ptr<FlowSaveInfo> storage);

  QString id() const;

  int type() const;

  QString name() const;

  bool modifiable() const;

  void removeNode(NodeItem* node);

  void updateFlow(NodeItem* node, std::shared_ptr<NodeSaveInfo> storage);

  QVector<std::shared_ptr<NodeSaveInfo>> getNodes() const;

  QVector<TransitionItem*> transitions() const;

  void addTransition(TransitionItem* transition);

  void removeTransition(TransitionItem* transition);
 
  std::shared_ptr<FlowSaveInfo> config() const;
 
private:
  const QString mId;

  QString mName;

  std::shared_ptr<FlowSaveInfo> mStorage;

  QVector<TransitionItem*> mTransitions;
};