public void LoadRandomProblem()
{
while (true)
{
int index = GenerateRandomProblemIndex();
if (Problems[index - 1] != null)
{
CurrentProblemIndex = index - 1;
CurrentProblem = Problems[index - 1];
return;
}
}
}
static void LoadProblemFile()
{
var currentAssembly = Assembly.GetExecutingAssembly();
var resourceName = "Loader.Problems.json";
using (Stream stream = currentAssembly.GetManifestResourceStream(resourceName))
using (var file = new StreamReader(stream))
using (var reader = new JsonTextReader(file))
{
var jProblems = (JArray)JToken.ReadFrom(reader);
foreach (var jToken in jProblems)
{
var jo = (JObject)jToken;
if (jo == null)
{
continue;
}
var problemIndex = jo["id"].Value <int>();
var problemDescription = jo["problem"].Value <string>();
var problemtype = jo["type"].Value <string>();
var pt = (MathProblem.ProblemType)Enum.Parse(typeof(MathProblem.ProblemType), problemtype);
var mp = new MathProblem(problemIndex, problemDescription, pt);
#region Syntax Loading
//Problem Tagging Information
var tagArray = jo["syntaxTagging"].Value <JArray>();
if (tagArray == null)
{
continue;
}
foreach (var tagToken in tagArray)
{
var tagO = (JObject)tagToken;
if (tagO == null)
{
continue;
}
var tagIndex = tagO["id"].Value <int>();
var tagStr = tagO["tag"].Value <string>();
var tagInteractType = tagO["interaction"].Value <string>();
var it =
(ProblemWord.InteractionType)
Enum.Parse(typeof(ProblemWord.InteractionType), tagInteractType);
var pw = new ProblemWord(tagIndex, tagStr, it);
if (it == ProblemWord.InteractionType.Input)
{
pw.DragObject = pw.Word;
if (tagO["input"] != null) // kr of input knowledge
{
var inputFormat = tagO["input"].Value <string>();
if (inputFormat != null)
{
pw.DragObject = inputFormat;
}
}
//pw.PQType = ProblemWord.ProblemQuestionType.Problem;
//TODO
}
else if (it == ProblemWord.InteractionType.Concept)
{
var conceptFormat = tagO["concept"].Value <string>();
if (conceptFormat != null)
{
object explain = GeometryConcept.
ConceptCrawler.Instance.RetrieveConceptExplain(conceptFormat);
string concept = "Concept: " + conceptFormat;
if (explain != null)
{
pw.DragObject = new Tuple <string, string>(concept, (string)explain);
}
else
{
pw.DragObject = new Tuple <string, string>(conceptFormat, "TODO");
}
}
}
else if (it == ProblemWord.InteractionType.Hybrid)
{
var conceptFormat = tagO["concept"].Value <string>();
object conceptTuple1 = null;
if (conceptFormat != null)
{
object explain = GeometryConcept.
ConceptCrawler.Instance.RetrieveConceptExplain(conceptFormat);
string concept = "Concept: " + conceptFormat;
if (explain != null)
{
conceptTuple1 = new Tuple <string, string>(concept, (string)explain);
}
else
{
conceptTuple1 = new Tuple <string, string>(conceptFormat, "TODO");
}
}
object inputTuple2 = null;
inputTuple2 = pw.Word;
if (tagO["input"] != null) // kr of input knowledge
{
var inputFormat = tagO["input"].Value <string>();
if (inputFormat != null)
{
inputTuple2 = inputFormat;
}
}
pw.DragObject = new Tuple <object, object>(conceptTuple1, inputTuple2);
}
mp.Words.Add(pw);
}
#endregion
Problems.Insert(mp.Index - 1, mp);
}
}
}
private void Load(int index)
{
CurrentProblemIndex = index - 1;
CurrentProblem = Problems[CurrentProblemIndex];
}
static void LoadProblemFile()
{
var currentAssembly = Assembly.GetExecutingAssembly();
var resourceName = "Loader.Problems.json";
using (Stream stream = currentAssembly.GetManifestResourceStream(resourceName))
using (var file = new StreamReader(stream))
using (var reader = new JsonTextReader(file))
{
var jProblems = (JArray)JToken.ReadFrom(reader);
foreach (var jToken in jProblems)
{
var jo = (JObject)jToken;
if (jo == null) continue;
var problemIndex = jo["id"].Value<int>();
var problemDescription = jo["problem"].Value<string>();
var problemtype = jo["type"].Value<string>();
var pt = (MathProblem.ProblemType)Enum.Parse(typeof(MathProblem.ProblemType), problemtype);
var mp = new MathProblem(problemIndex, problemDescription, pt);
#region Syntax Loading
//Problem Tagging Information
var tagArray = jo["syntaxTagging"].Value<JArray>();
if (tagArray == null) continue;
foreach (var tagToken in tagArray)
{
var tagO = (JObject)tagToken;
if (tagO == null) continue;
var tagIndex = tagO["id"].Value<int>();
var tagStr = tagO["tag"].Value<string>();
var tagInteractType = tagO["interaction"].Value<string>();
var it =
(ProblemWord.InteractionType)
Enum.Parse(typeof(ProblemWord.InteractionType), tagInteractType);
var pw = new ProblemWord(tagIndex, tagStr, it);
if (it == ProblemWord.InteractionType.Input)
{
pw.DragObject = pw.Word;
if (tagO["input"] != null) // kr of input knowledge
{
var inputFormat = tagO["input"].Value<string>();
if (inputFormat != null)
{
pw.DragObject = inputFormat;
}
}
//pw.PQType = ProblemWord.ProblemQuestionType.Problem;
//TODO
}
else if (it == ProblemWord.InteractionType.Concept)
{
var conceptFormat = tagO["concept"].Value<string>();
if (conceptFormat != null)
{
object explain = GeometryConcept.
ConceptCrawler.Instance.RetrieveConceptExplain(conceptFormat);
string concept = "Concept: " + conceptFormat;
if (explain != null)
{
pw.DragObject = new Tuple<string, string>(concept, (string)explain);
}
else
{
pw.DragObject = new Tuple<string, string>(conceptFormat, "TODO");
}
}
}
else if (it == ProblemWord.InteractionType.Hybrid)
{
var conceptFormat = tagO["concept"].Value<string>();
object conceptTuple1 = null;
if (conceptFormat != null)
{
object explain = GeometryConcept.
ConceptCrawler.Instance.RetrieveConceptExplain(conceptFormat);
string concept = "Concept: " + conceptFormat;
if (explain != null)
{
conceptTuple1 = new Tuple<string, string>(concept, (string)explain);
}
else
{
conceptTuple1 = new Tuple<string, string>(conceptFormat, "TODO");
}
}
object inputTuple2 = null;
inputTuple2 = pw.Word;
if (tagO["input"] != null) // kr of input knowledge
{
var inputFormat = tagO["input"].Value<string>();
if (inputFormat != null)
{
inputTuple2 = inputFormat;
}
}
pw.DragObject = new Tuple<object, object>(conceptTuple1, inputTuple2);
}
mp.Words.Add(pw);
}
#endregion
Problems.Insert(mp.Index-1, mp);
}
}
}
public void LoadRandomProblem()
{
while(true)
{
int index = GenerateRandomProblemIndex();
if (Problems[index - 1] != null)
{
CurrentProblemIndex = index - 1;
CurrentProblem = Problems[index - 1];
return;
}
}
}
private void Load(int index)
{
CurrentProblemIndex = index - 1;
CurrentProblem = Problems[CurrentProblemIndex];
}