[csharp] [courses_steps_csv] [03_split_parsing_phase] Clean out the f…

…irst loop only leaving the CSV parsing behaviour

examples/csharp/csharp-courses_steps_csv-03_split_parsing_phase/src/CoursesStepsCsv/CourseStepsGetController.cs

@@ -25,7 +25,7 @@ public string Get(string courseId)
  {
  var csv = platform.FindCourseSteps(courseId);
 
- var results = "[";
+ var csvSteps = new List<CsvStep>();
 
  var lines = csv.Split(Environment.NewLine, StringSplitOptions.RemoveEmptyEntries);
 
@@ -38,55 +38,18 @@ public string Get(string courseId)
  int? quizTotalQuestions = string.IsNullOrEmpty(row[2]) ? null : int.Parse(row[2]);
  int? videoDuration = string.IsNullOrEmpty(row[3]) ? null : int.Parse(row[3]);
 
- var stepDurationInMinutes = 0.0;
- var points = 0.0;
-
- if (type == STEP_TYPE_VIDEO)
- {
- stepDurationInMinutes = videoDuration.Value * VIDEO_DURATION_PAUSES_MULTIPLIER;
- }
-
- if (type == STEP_TYPE_QUIZ)
- {
- stepDurationInMinutes = quizTotalQuestions.Value * QUIZ_TIME_PER_QUESTION_MULTIPLIER;
- }
 
  if (type != STEP_TYPE_VIDEO && type != STEP_TYPE_QUIZ)
  {
  continue;
  }
 
- if (type == STEP_TYPE_VIDEO)
- {
- points = stepDurationInMinutes * VIDEO_POINTS_PER_MINUTE;
- }
+ var csvStep = new CsvStep(id, type, quizTotalQuestions, videoDuration);
 
- if (type == STEP_TYPE_QUIZ)
- {
- points = stepDurationInMinutes * QUIZ_POINTS_PER_MINUTE;
- }
-
- var step = new Step
- {
- Id = id,
- Type = type,
- Duration = stepDurationInMinutes,
- Points = points
- };
-
- results += JsonSerializer.Serialize(step, new JsonSerializerOptions
- {
- PropertyNamingPolicy = JsonNamingPolicy.CamelCase
- });
-
- if (i != lines.Length - 1)
- {
- results += ",";
- }
+ csvSteps.Add(csvStep);
  }
- results += "]";
 
- results = "[";
+ var results = "[";
 
  lines = csv.Split(Environment.NewLine, StringSplitOptions.RemoveEmptyEntries);
 

examples/csharp/csharp-courses_steps_csv-03_split_parsing_phase/src/CoursesStepsCsv/CsvStep.cs

@@ -0,0 +1,19 @@
+
+namespace CodelyTv.CoursesStepsCsv
+{
+ public sealed class CsvStep
+ {
+ public string StepId { get; }
+ public string Type { get; }
+ public double? QuizTotalQuestions { get; }
+ public double? VideoDuration { get; }
+
+ public CsvStep(string stepId, string type, double? quizTotalQuestions, double? videoDuration)
+ {
+ StepId = stepId;
+ Type = type;
+ QuizTotalQuestions = quizTotalQuestions;
+ VideoDuration = videoDuration;
+ }
+ }
+}