#include <aladin/logbook.hpp>
#include <common/qsort.hpp>
#include <common/file.hpp>

LogBook::LogBook()
{
}

LogBook::~LogBook()
{
}

bool LogBook::readFrom(RawData &array,CurrentStatus &status)
{
  QuickSort<DiveLog> quickSort;
  int index=StartAddress;

	for(int logIndex=0;logIndex<MaxLogs;logIndex++)
	{
	  DiveLog diveLog;
	  if(diveLog.readFrom(array,index)&&!haveDive(diveLog))insert(&diveLog);
  }
	quickSort.sortItems(*this,SortOptions::Descending);
  return true;
}

bool LogBook::readFrom(File &inFile)
{
  int count;
  
	if(!inFile.isOkay())return false;
	if(!inFile.read(&count,sizeof(count)))return false;
	for(int index=0;index<count;index++)
	{
		insert(&DiveLog());
		DiveLog &diveLog=operator[](size()-1);
    if(!diveLog.readFrom(inFile))return false;
	}
	return true;
}

bool LogBook::writeTo(File &outFile)
{
  int count;

	if(!outFile.isOkay())return false;
	count=size();
	if(!outFile.write(&count,sizeof(count)))return false;
	for(int index=0;index<count;index++)
	{
	  if(!operator[](index).writeTo(outFile))return false;
	}
  return true;
}

bool LogBook::haveDive(DiveLog &diveLog)
{
  for(int index=0;index<size();index++)
	{
	  if(operator[](index)==diveLog)return true;
  }
	return false;
}