#include "MawKit/KVDatabase.hpp"

bool buyIfPossible( long long price )
{
  constexpr const char *moneyKey = "money";

  if ( MK::KVDatabase::getLongValueForKey( moneyKey ) > price ) {
    MK::KVDatabase::decreaseLongValueForKey( moneyKey, price );
    return true;
  }

  return false;
}