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author | ankitjavalkar | 2015-09-11 12:35:09 +0530 |
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committer | ankitjavalkar | 2015-09-14 12:00:53 +0530 |
commit | 32cde26f9807a29eb1fae0833e353212d43d7802 (patch) | |
tree | 52423f2c68ee22d4375eef86a3950d169410fe55 /testapp/yaksh_app/forms.py | |
parent | ae10d36297797ffc53275eabe3acfa0cb4bf3b11 (diff) | |
download | online_test-32cde26f9807a29eb1fae0833e353212d43d7802.tar.gz online_test-32cde26f9807a29eb1fae0833e353212d43d7802.tar.bz2 online_test-32cde26f9807a29eb1fae0833e353212d43d7802.zip |
Change app name to 'yaksh'
Diffstat (limited to 'testapp/yaksh_app/forms.py')
-rw-r--r-- | testapp/yaksh_app/forms.py | 267 |
1 files changed, 0 insertions, 267 deletions
diff --git a/testapp/yaksh_app/forms.py b/testapp/yaksh_app/forms.py deleted file mode 100644 index 8a909f2..0000000 --- a/testapp/yaksh_app/forms.py +++ /dev/null @@ -1,267 +0,0 @@ -from django import forms -from testapp.yaksh_app.models import Profile, Quiz, Question, TestCase - -from django.contrib.auth import authenticate -from django.contrib.auth.models import User -from taggit.managers import TaggableManager -from taggit.forms import TagField -from django.forms.models import inlineformset_factory - -from string import letters, punctuation, digits -import datetime - -languages = ( - ("select", "Select Language"), - ("python", "Python"), - ("bash", "Bash"), - ("c", "C Language"), - ("cpp", "C++ Language"), - ("java", "Java Language"), - ("scilab", "Scilab"), - ) - -question_types = ( - ("select", "Select Question Type"), - ("mcq", "Multiple Choice"), - ("mcc", "Multiple Correct Choices"), - ("code", "Code"), - ("upload", "Assignment Upload"), - ) - -UNAME_CHARS = letters + "._" + digits -PWD_CHARS = letters + punctuation + digits - -attempts = [(i, i) for i in range(1, 6)] -attempts.append((-1, 'Infinite')) -days_between_attempts = ((j, j) for j in range(401)) - - -class UserRegisterForm(forms.Form): - """A Class to create new form for User's Registration. - It has the various fields and functions required to register - a new user to the system""" - - username = forms.CharField(max_length=30, help_text='Letters, digits,\ - period and underscores only.') - email = forms.EmailField() - password = forms.CharField(max_length=30, widget=forms.PasswordInput()) - confirm_password = forms.CharField\ - (max_length=30, widget=forms.PasswordInput()) - first_name = forms.CharField(max_length=30) - last_name = forms.CharField(max_length=30) - roll_number = forms.CharField\ - (max_length=30, help_text="Use a dummy if you don't have one.") - institute = forms.CharField\ - (max_length=128, help_text='Institute/Organization') - department = forms.CharField\ - (max_length=64, help_text='Department you work/study at') - position = forms.CharField\ - (max_length=64, help_text='Student/Faculty/Researcher/Industry/etc.') - - def clean_username(self): - u_name = self.cleaned_data["username"] - if u_name.strip(UNAME_CHARS): - msg = "Only letters, digits, period and underscore characters are"\ - " allowed in username" - raise forms.ValidationError(msg) - try: - User.objects.get(username__exact=u_name) - raise forms.ValidationError("Username already exists.") - except User.DoesNotExist: - return u_name - - def clean_password(self): - pwd = self.cleaned_data['password'] - if pwd.strip(PWD_CHARS): - raise forms.ValidationError("Only letters, digits and punctuation\ - are allowed in password") - return pwd - - def clean_confirm_password(self): - c_pwd = self.cleaned_data['confirm_password'] - pwd = self.data['password'] - if c_pwd != pwd: - raise forms.ValidationError("Passwords do not match") - - return c_pwd - - def save(self): - u_name = self.cleaned_data["username"] - u_name = u_name.lower() - pwd = self.cleaned_data["password"] - email = self.cleaned_data['email'] - new_user = User.objects.create_user(u_name, email, pwd) - - new_user.first_name = self.cleaned_data["first_name"] - new_user.last_name = self.cleaned_data["last_name"] - new_user.save() - - cleaned_data = self.cleaned_data - new_profile = Profile(user=new_user) - new_profile.roll_number = cleaned_data["roll_number"] - new_profile.institute = cleaned_data["institute"] - new_profile.department = cleaned_data["department"] - new_profile.position = cleaned_data["position"] - new_profile.save() - - return u_name, pwd - - -class UserLoginForm(forms.Form): - """Creates a form which will allow the user to log into the system.""" - - username = forms.CharField(max_length=30) - password = forms.CharField(max_length=30, widget=forms.PasswordInput()) - - def clean(self): - super(UserLoginForm, self).clean() - try: - u_name, pwd = self.cleaned_data["username"],\ - self.cleaned_data["password"] - user = authenticate(username=u_name, password=pwd) - except Exception: - raise forms.ValidationError\ - ("Username and/or Password is not entered") - if not user: - raise forms.ValidationError("Invalid username/password") - return user - - -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) - quizzes = [('', 'Select a prerequisite quiz')] - quizzes = quizzes + \ - list(Quiz.objects.values_list('id', 'description')) - self.fields['prerequisite'] = forms.CharField(required=False, - widget=forms.Select(choices=quizzes)) - - start_date = forms.DateField(initial=datetime.date.today(), required=False) - start_time = forms.TimeField(initial=datetime.datetime.now().time(), required=False) - end_date = forms.DateField(initial=datetime.date(2199, 1, 1), required=False) - end_time = forms.TimeField(initial=datetime.time(0, 0, 0, 0), required=False) - 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)) - attempts_allowed = forms.IntegerField(widget=forms.Select(choices=attempts)) - time_between_attempts = forms.IntegerField\ - (widget=forms.Select(choices=days_between_attempts), - help_text='Will be in days') - - def save(self): - start_date = self.cleaned_data["start_date"] - start_time = self.cleaned_data["start_time"] - end_date = self.cleaned_data["end_date"] - end_time = self.cleaned_data["end_time"] - duration = self.cleaned_data["duration"] - active = self.cleaned_data['active'] - description = self.cleaned_data["description"] - pass_criteria = self.cleaned_data["pass_criteria"] - language = self.cleaned_data["language"] - prerequisite = self.cleaned_data["prerequisite"] - attempts_allowed = self.cleaned_data["attempts_allowed"] - time_between_attempts = self.cleaned_data["time_between_attempts"] - new_quiz = Quiz() - new_quiz.start_date_time = datetime.datetime.combine(start_date, - start_time) - new_quiz.end_date_time = datetime.datetime.combine(end_date, - end_time) - new_quiz.duration = duration - new_quiz.active = active - new_quiz.description = description - new_quiz.pass_criteria = pass_criteria - new_quiz.language = language - new_quiz.prerequisite_id = prerequisite - new_quiz.attempts_allowed = attempts_allowed - new_quiz.time_between_attempts = time_between_attempts - new_quiz.save() - - -class QuestionForm(forms.ModelForm): - """Creates a form to add or edit a Question. - It has the related fields and functions required.""" - - summary = forms.CharField(widget=forms.Textarea\ - (attrs={'cols': 40, 'rows': 1})) - description = forms.CharField(widget=forms.Textarea\ - (attrs={'cols': 40, 'rows': 1})) - points = forms.FloatField() - test = forms.CharField(widget=forms.Textarea\ - (attrs={'cols': 40, 'rows': 1}), required=False) - options = forms.CharField(widget=forms.Textarea\ - (attrs={'cols': 40, 'rows': 1}), required=False) - language = forms.CharField(max_length=20, widget=forms.Select\ - (choices=languages)) - type = forms.CharField(max_length=8, widget=forms.Select\ - (choices=question_types)) - active = forms.BooleanField(required=False) - tags = TagField(required=False) - snippet = forms.CharField(widget=forms.Textarea\ - (attrs={'cols': 40, 'rows': 1}), required=False) - ref_code_path = forms.CharField(widget=forms.Textarea\ - (attrs={'cols': 40, 'rows': 1}), required=False) - - def save(self, commit=True): - summary = self.cleaned_data.get("summary") - description = self.cleaned_data.get("description") - points = self.cleaned_data.get("points") - test = self.cleaned_data.get("test") - options = self.cleaned_data.get("options") - language = self.cleaned_data.get("language") - type = self.cleaned_data.get("type") - active = self.cleaned_data.get("active") - snippet = self.cleaned_data.get("snippet") - - new_question = Question() - new_question.summary = summary - new_question.description = description - new_question.points = points - new_question.test = test - new_question.options = options - new_question.language = language - new_question.type = type - new_question.active = active - new_question.snippet = snippet - new_question = super(QuestionForm, self).save(commit=False) - if commit: - new_question.save() - - return new_question - - class Meta: - model = Question - - -class RandomQuestionForm(forms.Form): - question_type = forms.CharField(max_length=8, widget=forms.Select\ - (choices=question_types)) - marks = forms.CharField(max_length=8, widget=forms.Select\ - (choices=(('select', 'Select Marks'),))) - shuffle_questions = forms.BooleanField(required=False) - - -class QuestionFilterForm(forms.Form): - def __init__(self, *args, **kwargs): - super(QuestionFilterForm, self).__init__(*args, **kwargs) - questions = Question.objects.all() - points_list = questions.values_list('points', flat=True).distinct() - points_options = [('select', 'Select Marks')] - points_options.extend([(point, point) for point in points_list]) - self.fields['marks'] = forms.FloatField(widget=forms.Select\ - (choices=points_options)) - - language = forms.CharField(max_length=8, widget=forms.Select\ - (choices=languages)) - question_type = forms.CharField(max_length=8, widget=forms.Select\ - (choices=question_types)) - - -TestCaseFormSet = inlineformset_factory(Question, TestCase,\ - can_order=False, can_delete=False, extra=1) |