EntityFile.h

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/*****************************************************************/
#pragma once
#include "EntityBase.h"
#include "EntityBinaryData.h"
#include <memory>
 
class __declspec(dllexport) EntityFile: public EntityBase
{
public:
    EntityFile(ot::UID ID, EntityBase *parent, EntityObserver *obs, ModelState *ms, ClassFactoryHandler* factory, const std::string &owner);
 
    virtual bool getEntityBox(double &_xmin, double &_xmax, double &_ymin, double &_ymax, double &_zmin, double &_zmax) override;
    virtual entityType getEntityType(void) override { return TOPOLOGY; };
    virtual std::string getClassName(void) override { return "EntityFile"; };
    virtual bool updateFromProperties(void) override;
    virtual void addVisualizationNodes() override;
 
    void setFileProperties(const std::string& _path, const std::string& _fileName, const std::string& _fileType);
    
    void setData(ot::UID _dataID, ot::UID _dataVersion);
    std::shared_ptr<EntityBinaryData> getData();
 
    std::string getPath() const { return m_path; }
    std::string getFileName() const { return m_fileName; }
    std::string getFileType() const { return m_fileType; }
 
protected:
    virtual void setSpecializedProperties() {};
    virtual void AddStorageData(bsoncxx::builder::basic::document& _storage) override;
    virtual void readSpecificDataFromDataBase(bsoncxx::document::view& _doc_view, std::map<ot::UID, EntityBase *>& _entityMap) override;
 
 
    long long m_dataUID = -1;
    long long m_dataVersion = -1;
private:
    std::string m_path ="";
    std::string m_fileName ="";
    std::string m_fileType ="";
 
    std::shared_ptr<EntityBinaryData> m_data = nullptr;
 
    void EnsureDataIsLoaded();
    void setProperties();
    virtual int getSchemaVersion() { return 1; }
};