public void LoadData()
{
Debug.WriteLine("Reading list of degrees");
try
{
StreamReader deparmentsReader = new StreamReader(degreeList);
string degree;
while ((degree = deparmentsReader.ReadLine()) != null)
{
String filename = String.Format("Curricula/{0}.json", degree);
if (File.Exists(filename))
{
Debug.WriteLine(filename);
String fileContents = System.IO.File.ReadAllText(filename);
JArray json = JArray.Parse(fileContents);
foreach (JToken jsonItem in json)
{
if (jsonItem["type"].ToString().Equals("filter"))
{
IFilter<Course> filter = ParseCourseFilter(jsonItem["filter"]);
if (!orphanedFilters.ContainsKey(jsonItem.Value<String>("id")))
{
orphanedFilters.Add(jsonItem.Value<String>("id"), filter);
}
}
else
{
// likely only 1 per file
String name = jsonItem["name"].ToString();
DegreeProgram program = new DegreeProgram(name);
Degrees.Add(program);
JToken reqs = jsonItem["requirements"];
foreach (JToken jsonDegreeCategory in reqs)
{
DegreeRequirementCategory cat = new DegreeRequirementCategory(jsonDegreeCategory["name"].ToString());
JToken filters = jsonDegreeCategory["filters"];
foreach (JToken jsonCourseFilter in filters)
{
IFilter<Course> courseFilter = ParseCourseFilter(jsonCourseFilter);
if (courseFilter != null)
{
DegreeRequirement degreeReq = new DegreeRequirement();
degreeReq.Category = cat;
degreeReq.CourseRequirement = courseFilter;
if (jsonCourseFilter["id"] != null)
{
degreeReq.Name = jsonCourseFilter.Value<String>("id");
}
program.Requirements.Add(degreeReq);
}
}
}
}
}
}
}
}
catch (Exception e)
{
Debug.WriteLine("Count not read degrees.txt");
Debug.WriteLine(e.Message);
}
}
public IEnumerable<DegreeRequirement> GetRequirementsForCategory(DegreeRequirementCategory cat)
{
return Requirements.Where<DegreeRequirement>(r => r.Category.Equals(cat));
}