Changes made to quiz form to accept prerequisite quiz.

1 files changed, 12 insertions, 18 deletions

diff --git a/testapp/exam/forms.py b/testapp/exam/forms.py
index 1f1a2af..a8e3ae7 100644
--- a/testapp/exam/forms.py
+++ b/testapp/exam/forms.py
@@ -27,14 +27,10 @@ QUESTION_TYPES = (
     ("mcq", "Multiple Choice"),
     ("code", "Code"),
     )
-QUIZZES =[('select', 'Select a prerequisite quiz')]
-quizzes = Quiz.objects.all()
-QUIZZES = QUIZZES+[(quiz.id, quiz) for quiz in quizzes]
 
 UNAME_CHARS = letters + "._" + digits
 PWD_CHARS = letters + punctuation + digits
 
-
 class UserRegisterForm(forms.Form):
     """A Class to create new form for User's Registration.
     It has the various fields and functions required to register
@@ -130,16 +126,24 @@ class QuizForm(forms.Form):
     """Creates a form to add or edit a Quiz.
     It has the related fields and functions required."""
 
+    def __init__(self, *args, **kwargs):
+        super(QuizForm, self).__init__(*args, **kwargs)
+        self.QUIZZES = [('', 'Select a prerequisite quiz')]
+        self.QUIZZES = self.QUIZZES + \
+                       list(Quiz.objects.values_list('id','description'))
+        self.fields['prerequisite'] = forms.CharField(required=False,
+                                   widget=forms.Select(choices=self.QUIZZES))
+
+
     start_date = forms.DateField(initial=datetime.date.today)
-    duration = forms.IntegerField()
+    duration = forms.IntegerField(help_text='Will be taken in minutes')
     active = forms.BooleanField(required=False)
     description = forms.CharField(max_length=256, widget=forms.Textarea\
                                   (attrs={'cols': 20, 'rows': 1}))
     pass_criteria = forms.FloatField(initial=40,
                                      help_text='Will be taken as percentage')
     language = forms.CharField(widget=forms.Select(choices=LANGUAGES))
-    prerequisite = forms.CharField(required=False,
-                                   widget=forms.Select(choices=QUIZZES))
+
 
     def save(self):
         start_date = self.cleaned_data["start_date"]
@@ -149,8 +153,6 @@ class QuizForm(forms.Form):
         pass_criteria = self.cleaned_data["pass_criteria"]
         language = self.cleaned_data["language"]
         prerequisite = self.cleaned_data["prerequisite"]
-
-
         new_quiz = Quiz()
         new_quiz.start_date = start_date
         new_quiz.duration = duration
@@ -158,8 +160,7 @@ class QuizForm(forms.Form):
         new_quiz.description = description
         new_quiz.pass_criteria = pass_criteria
         new_quiz.language = language
-        if isinstance(prerequisite, int):
-            new_quiz.prerequisite_id = prerequisite
+        new_quiz.prerequisite_id = prerequisite
         new_quiz.save()
 
 
@@ -207,10 +208,3 @@ class QuestionForm(forms.Form):
         new_question.active = active
         new_question.snippet = snippet
         new_question.save()
-
-
-    class RandomQuestionForm(forms.Form):
-        question_type = forms.CharField(max_length=8, widget=forms.Select\
-                                                    (choices=QUESTION_TYPES))
-        shuffle_questions = forms.BooleanField(required=False)
-