us_solution.h

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#ifndef US_SOLUTION_H
#define US_SOLUTION_H

#include "us_extern.h"
#include "us_db2.h"
#include "us_buffer.h"
#include "us_analyte.h"

class US_UTIL_EXTERN US_Solution
{
   public:

      class US_UTIL_EXTERN AnalyteInfo
      {
         public:
         US_Analyte    analyte;           
         double        amount;            

         AnalyteInfo();

         bool          operator==( const AnalyteInfo& ) const;

      };

      enum solutionStatus
      {
         NOT_SAVED,                           
         EDITING,                             
         HD_ONLY,                             
         DB_ONLY,                             
         BOTH                                 
      };

      int              solutionID;         
      QString          solutionGUID;       
      QString          solutionDesc;       
      US_Buffer        buffer;             
      QList< AnalyteInfo > analyteInfo;    
      double           commonVbar20;       
      double           storageTemp;        
      QString          notes;              
      solutionStatus   saveStatus;         

      US_Solution();

      ~US_Solution() {};

      int readFromDisk( QString& );

      int readFromDB  ( int, US_DB2* = 0 );

      void clear             ( void );

      void saveToDisk        ( void );

      int saveToDB           ( int = 1, int = 1, US_DB2* = 0 );

      int deleteFromDisk    ( void );

      int deleteFromDB      ( US_DB2* = 0 );

      bool diskFilename      ( const QString& , QString& );

      bool diskPath          ( QString& );

      US_Solution&           operator=( const US_Solution& );

      void show              ( void );


   private:

      void readSolutionInfo  ( QXmlStreamReader& xml );
      int readBufferDiskGUID ( US_Buffer& , QString& );
      void saveBufferDisk    ( void );
      void saveAnalytesDisk  ( void );
      QString get_filename   ( const QString&, bool& );
      int analyte_type       ( QString );
      QString analyte_typetext( int );
      bool solutionInUse     ( QString& );
};
#endif