public GenerateAnswer(SolveAnswer answer)
{
this.name = answer.Name;
this.maze = answer.Maze.Replace('2', '0');
this.start = answer.Start;
this.end = answer.End;
}
/// <summary>
/// Converts a maze solution to a maze.
/// swaps all 2's to 0's.
/// </summary>
/// <param name="sol">The sol.</param>
/// <returns>JSON object of the final answer.</returns>
private string ConvertSolutionToMaze(string sol)
{
JavaScriptSerializer serializer = new JavaScriptSerializer();
Answer ans = serializer.Deserialize <Answer>(sol);
SolveAnswer solved = serializer.ConvertToType <SolveAnswer>(ans.Content);
StringBuilder sb = new StringBuilder(solved.Maze);
sb.Replace("2", "0", 0, sb.Length);
solved.Maze = sb.ToString();
return(new Answer().GetJSONAnswer(1, solved));
}
/// <summary>
/// Builds a reply for the client.
/// Creates a SolveAnswer class which then is translated to JSON format.
/// </summary>
/// <param name="maze">The maze.</param>
/// <param name="name">The name of the maze.</param>
/// <param name="solution">The solution of the maze.</param>
/// <param name="type">The type of command.</param>
/// <returns>
/// The reply in JSON format.
/// </returns>
private string BuildReply(IMaze maze, string name, string solution, int type)
{
SolveAnswer ans = new SolveAnswer();
JsonOptions.MazePosition start = new JsonOptions.MazePosition();
JsonOptions.MazePosition finish = new JsonOptions.MazePosition();
start.Row = maze.GetStartPosition().Row;
start.Col = maze.GetStartPosition().Colomn;
finish.Row = maze.GetFinishPosition().Row;
finish.Col = maze.GetFinishPosition().Colomn;
StringBuilder sb = new StringBuilder(solution);
sb.Replace("\n", "", 0, sb.Length);
ans.Name = name;
ans.Maze = sb.ToString();
ans.Start = start;
ans.End = finish;
return(new Answer().GetJSONAnswer(type, ans));
}
