public void Store(SolutionDTO sol)
{
if (sol.SolutionId == 0)
{
sol.SolutionId = data.NextId++;
}
if (data.ByPuzzles.TryGetValue(sol.PuzzleIdent, out var s))
{
var exists = s.IndexOf(sol);
if (exists < 0)
{
s.Add(sol);
}
else
{
s[exists] = sol;
}
}
else
{
data.ByPuzzles[sol.PuzzleIdent] = new List <SolutionDTO>()
{
sol
};
}
System.IO.File.WriteAllText(file, JsonConvert.SerializeObject(data, Formatting.Indented));
}
protected bool Equals(SolutionDTO other)
{
return(SolutionId == other.SolutionId && PuzzleIdent == other.PuzzleIdent);
}