/// <summary>
/// Initializes a new instance of the <see cref="Classes.clsLesson"/> class.
/// < /summary>
/// <param name="filepath">Path to a valid json lesson.</param>
public clsLesson(string filepath)
{
clsLesson newLesson = null;
using (FileStream f = new FileStream(filepath, FileMode.Open))
{
DataContractJsonSerializer ser =
new DataContractJsonSerializer(typeof(clsLesson));
newLesson = (clsLesson)ser.ReadObject(f);
}
//Set readonly variables
this.Name = newLesson.Name;
this.Tasks = (List <clsTask>)newLesson.Tasks;
this.Version = newLesson.Version;
this.AllowedModules = newLesson.AllowedModules;
this.lessonpath = Path.GetDirectoryName(filepath);
this.ModuleMap = loadAllowedModules();
try {
this.activeTask = this.Tasks[0];
} catch (Exception) {
//WARNING: No tasks in this lesson, sandbox mode is active!
}
}
/// <summary>
/// The entry point of the program, where the program control starts and
/// ends.
/// </summary>
/// <param name="args">The command-line arguments.
/// -l [jsonfile]
/// -h help
/// -v version
/// </param>
public static void Main(string[] args)
{
if (args.Length == 0) {
Console.Write (help ());
return;
}
switch (args [0].ToString().Trim()) {
case "-l":
currentLesson = getLesson (args [1].ToString ());
lessonLoop ();
break;
case "-h":
Console.Write (help ());
break;
case "-v":
Console.Write (version ());
break;
default:
Console.WriteLine ("Command not recognized, see help documentation:\n");
Console.Write(help ());
break;
}
}
