basic auth and new-question

25 files changed, 448 insertions, 59 deletions

diff --git a/forums/forms.py b/forums/forms.py
new file mode 100644
index 0000000..2e3a6d1
--- /dev/null
+++ b/forums/forms.py
@@ -0,0 +1,6 @@
+from django import forms
+
+class UserLoginForm(forms.Form):
+    username = forms.CharField()
+    password = forms.CharField(widget=forms.PasswordInput())
+
diff --git a/forums/settings.py b/forums/settings.py
index 3345be2..37d6202 100644
--- a/forums/settings.py
+++ b/forums/settings.py
@@ -143,6 +143,7 @@ INSTALLED_APPS = (
     # Uncomment the next line to enable admin documentation:
     # 'django.contrib.admindocs',
     'website',
+    'widget_tweaks',
 )
 
 # A sample logging configuration. The only tangible logging
diff --git a/forums/urls.py b/forums/urls.py
index 1e4ee04..e129d4b 100644
--- a/forums/urls.py
+++ b/forums/urls.py
@@ -15,4 +15,8 @@ urlpatterns = patterns('',
 
     # Uncomment the next line to enable the admin:
     url(r'^admin/', include(admin.site.urls)),
+
+    # User account urls
+    url(r'^accounts/login/', 'forums.views.user_login', name='user_login'),
+    url(r'^accounts/logout/', 'forums.views.user_logout', name='user_logout'),
 )
diff --git a/forums/views.py b/forums/views.py
new file mode 100644
index 0000000..6890d61
--- /dev/null
+++ b/forums/views.py
@@ -0,0 +1,34 @@
+from django.http import HttpResponse, HttpResponseRedirect
+from django.contrib.auth import login, logout, authenticate
+from django.shortcuts import render_to_response
+from django.core.context_processors import csrf
+
+from forums.forms import UserLoginForm
+
+def user_login(request):
+    if request.user.is_anonymous():
+        if request.method == 'POST':
+            username = request.POST['username']
+            password = request.POST['password']
+            user = authenticate(username=username, password=password)
+            if user is not None:
+                if user.is_active:
+                    login(request, user)
+                    return HttpResponseRedirect('/')
+                else:
+                    return HttpResponse('you are blocked')
+            else:
+                return HttpResponse('Invalid username or password')
+        else:
+            form = UserLoginForm()
+            context = {
+                'form': form
+            }
+            context.update(csrf(request))
+            return render_to_response('forums/templates/user-login.html', context)
+    else:
+        return HttpResponseRedirect('/')
+
+def user_logout(request):
+    logout(request)
+    return HttpResponseRedirect('/')
diff --git a/static/forums/templates/user-login.html b/static/forums/templates/user-login.html
new file mode 100644
index 0000000..6ac4fee
--- /dev/null
+++ b/static/forums/templates/user-login.html
@@ -0,0 +1,4 @@
+<form action="/accounts/login/" method="POST"> {% csrf_token %}
+    {{ form.as_p }}
+    <input type="submit" value="Login">
+</form>
diff --git a/static/website/css/main.css b/static/website/css/main.css
index 997a154..9e68e7f 100644
--- a/static/website/css/main.css
+++ b/static/website/css/main.css
@@ -10,11 +10,14 @@
 #content-inner {
     
 }
+#content{
+    min-height: 600px;
+}
 #content .category {
     min-height: 50px;
     border-bottom: 1px solid #f5f5f5;
 }
-#content .category .posts {
+#content .category .questions {
     color: #7395d9;
 }
 #content .category .replies {
@@ -38,3 +41,6 @@
 #footer-inner {
     
 }
+.field_error {
+    border: 1px solid red;
+}
diff --git a/static/website/images/ajax-loader.gif b/static/website/images/ajax-loader.gif
new file mode 100644
index 0000000..e192ca8
--- /dev/null
+++ b/static/website/images/ajax-loader.gif
diff --git a/static/website/js/custom.js b/static/website/js/custom.js
new file mode 100644
index 0000000..20801f6
--- /dev/null
+++ b/static/website/js/custom.js
@@ -0,0 +1,44 @@
+$(document).ready(function() {
+    $category = $("#id_category");
+    $tutorial = $("#id_tutorial");
+    $minute_range = $("#id_minute_range");
+    $second_range = $("#id_second_range");
+
+    $category.change(function() {
+        var category = $(this).val();
+        $.ajax({
+            url: "/ajax-tutorials/",
+            type: "POST",
+            data: {
+                category: category
+            },
+            success: function(data) {
+                $("#id_tutorial").html(data);
+                $("#id_tutorial").removeAttr("disabled");
+                console.log("response = " + data);
+            }
+        });
+    });
+
+    $tutorial.change(function() {
+        console.log("tut changed");
+        var category = $category.val();
+        var tutorial = $(this).val();
+        $.ajax({
+            url: "/ajax-duration/",
+            type: "POST",
+            data: {
+                category: category,
+                tutorial: tutorial
+            },
+            success: function(data){
+                var $response = $(data);
+                console.log($response.html());
+                $minute_range.html($response.find("#minutes").html())
+                $minute_range.removeAttr("disabled");
+                $second_range.html($response.find("#seconds").html())
+                $second_range.removeAttr("disabled");
+            }
+        });
+    });
+});
diff --git a/static/website/templates/ajax-duration.html b/static/website/templates/ajax-duration.html
new file mode 100644
index 0000000..f89927b
--- /dev/null
+++ b/static/website/templates/ajax-duration.html
@@ -0,0 +1,16 @@
+{% load count_tags %}
+<div>
+<div id="minutes">
+    <option value="None">min</option>
+    {% for i in minutes|inc|get_range %}
+        <option value="{{ i }}-{{ i|inc }}">{{ i }}-{{ i|inc }} </option>
+    {% endfor %}
+</div> <!-- /#minutes -->
+
+<div id="seconds">
+    <option value="None">sec</option>
+    {% for i in seconds|get_range:"0,10" %}
+        <option value="{{ i }}">{{ i }}-{{ i|add:"10" }} </option>
+    {% endfor %}
+</div> <!-- /#seconds -->
+</div> <!-- /required for ajax -->
diff --git a/static/website/templates/ajax-tutorials.html b/static/website/templates/ajax-tutorials.html
new file mode 100644
index 0000000..7429f59
--- /dev/null
+++ b/static/website/templates/ajax-tutorials.html
@@ -0,0 +1,4 @@
+<option value="None">Select a Tutorial</option>
+{% for tutorial in tutorials %}
+    <option value="{{ tutorial.tutorial_name }}">{{ tutorial.tutorial_name }}</option>
+{% endfor %}
diff --git a/static/website/templates/base.html b/static/website/templates/base.html
index dd81da9..f89417f 100644
--- a/static/website/templates/base.html
+++ b/static/website/templates/base.html
@@ -53,7 +53,7 @@
                     {% block sidebar %}
                         <h4>Recent Posts</h4>
                         {% load sidebar_tags %}
-                        {% recent_posts %}
+                        {% recent_questions %}
                     {% endblock %}
                 </div> <!-- /#sidebar -->
             </div> <!-- /#content-inner -->
@@ -70,5 +70,6 @@
         
         <script src="{% static 'website/js/jquery.min.js' %}"></script>
         <script src="{% static 'website/js/bootstrap.min.js' %}"></script>
+        <script src="{% static 'website/js/custom.js' %}"></script>
     </body>
 </html>
diff --git a/static/website/templates/fetch_questions.html b/static/website/templates/fetch_questions.html
new file mode 100644
index 0000000..d7492fc
--- /dev/null
+++ b/static/website/templates/fetch_questions.html
@@ -0,0 +1,9 @@
+{% extends 'website/templates/base.html' %}
+{% block content %}
+{{ category }}, {{ tutorial }}
+<br>
+Number of questions: {{ questions|length }} <br>
+{% for question in questions %}
+    <a href="{% url 'website:get_question' question.id %}"> {{ question.title }}</a>
+{% endfor %}
+{% endblock %}
diff --git a/static/website/templates/fetch_tutorials.html b/static/website/templates/fetch_tutorials.html
index a99caec..246c35f 100644
--- a/static/website/templates/fetch_tutorials.html
+++ b/static/website/templates/fetch_tutorials.html
@@ -2,7 +2,7 @@
 {% block content %}
 {% for tut in tutorials %}
     <div class="tutorial">
-        <a href="{% url 'website:fetch_posts' category tut.tutorial_name %}">
+        <a href="{% url 'website:fetch_questions' category tut.tutorial_name %}">
             {{tut.tutorial_name}}
         </a>
     </div>
diff --git a/static/website/templates/get_tutorial.html b/static/website/templates/get_tutorial.html
new file mode 100644
index 0000000..159f342
--- /dev/null
+++ b/static/website/templates/get_tutorial.html
@@ -0,0 +1,12 @@
+{% extends 'website/templates/base.html' %}
+{% block content %}
+<h4>{{question.title}}</h4>
+<p>
+    {{ question.body }}
+</p>
+
+<b>Replies</b>
+{% for reply in replies %}
+    {{ reply.body }}
+{% endfor %}
+{% endblock %}
diff --git a/static/website/templates/index.html b/static/website/templates/index.html
index c8b11b3..471fb48 100644
--- a/static/website/templates/index.html
+++ b/static/website/templates/index.html
@@ -5,11 +5,11 @@
         <a href="{% url 'website:fetch_tutorials' category %}">{{ category }}</a>
         <br>
         {% load count_tags %}
-        <span class="posts">
-            {% category_post_count category %} posts, 
+        <span class="questions">
+            {% category_question_count category %} questions, 
         </span>
         <span class="replies">
-            {% category_post_count category %} replies
+            {% category_question_count category %} replies
         </span>
         <span class="helper">
             A
diff --git a/static/website/templates/new-post.html b/static/website/templates/new-post.html
new file mode 100644
index 0000000..8487b70
--- /dev/null
+++ b/static/website/templates/new-post.html
@@ -0,0 +1,45 @@
+{% extends 'website/templates/base.html' %}
+{% load widget_tweaks %}
+{% block content %}
+    <h4>
+        <span class="glyphicon glyphicon-pencil">
+        </span> Create a new question . . .
+    </h4>
+    <hr>
+    <form role="form" action="" method="POST">
+    {% with WIDGET_ERROR_CLASS='field_error' %}
+
+    <p>Please enter the tutorial details.</p> 
+    <div class="row">
+        <div class="col-lg-3 col-md-4 col-sm-4">
+            {% render_field form.category class+="form-control"%} 
+        </div>
+        <div class="col-lg-3 col-md-4 col-sm-4">
+            {% render_field form.tutorial class+="form-control" disabled="disabled" %} 
+        </div>
+        <div class="col-lg-2 col-md-2 col-sm-2">
+            {% render_field form.minute_range class+="form-control" disabled="disabled" %} 
+        </div>
+        <div class="col-lg-2 col-md-2 col-sm-2">
+            {% render_field form.second_range class+="form-control" disabled="disabled" %} 
+        </div>
+    </div>
+    <hr>
+
+    <p>Please enter your question details.</p>
+    <div class="row">
+        <div class="col-lg-10">
+            <div class="form-group">
+                <label for="id_title">Title:</label>
+                {% render_field form.title class+="form-control" %} 
+            </div>
+            <div class="form-group">
+                <label for="id_body">Question:</label>
+                {% render_field form.body class+="form-control" %}
+            </div>
+        </div>
+    </div>
+    <input class="btn btn-success" type="submit" value="Submit Question"> 
+    {% endwith %}
+    </form>
+{% endblock %}
diff --git a/static/website/templates/new-question.html b/static/website/templates/new-question.html
new file mode 100644
index 0000000..5005e13
--- /dev/null
+++ b/static/website/templates/new-question.html
@@ -0,0 +1,45 @@
+{% extends 'website/templates/base.html' %}
+{% load widget_tweaks %}
+{% block content %}
+    <h4>
+        <span class="glyphicon glyphicon-pencil">
+        </span> Create a new question . . .
+    </h4>
+    <hr>
+    <form role="form" action="" method="POST">{% csrf_token %}
+    {% with WIDGET_ERROR_CLASS='field_error' %}
+
+    <p>Please enter the tutorial details.</p> 
+    <div class="row">
+        <div class="col-lg-3 col-md-4 col-sm-4">
+            {% render_field form.category class+="form-control"%} 
+        </div>
+        <div class="col-lg-3 col-md-4 col-sm-4">
+            {% render_field form.tutorial class+="form-control" disabled="disabled" %} 
+        </div>
+        <div class="col-lg-2 col-md-2 col-sm-2">
+            {% render_field form.minute_range class+="form-control" disabled="disabled" %} 
+        </div>
+        <div class="col-lg-2 col-md-2 col-sm-2">
+            {% render_field form.second_range class+="form-control" disabled="disabled" %} 
+        </div>
+    </div>
+    <hr>
+
+    <p>Please enter your question details.</p>
+    <div class="row">
+        <div class="col-lg-10">
+            <div class="form-group">
+                <label for="id_title">Title:</label>
+                {% render_field form.title class+="form-control" %} 
+            </div>
+            <div class="form-group">
+                <label for="id_body">Question:</label>
+                {% render_field form.body class+="form-control" %}
+            </div>
+        </div>
+    </div>
+    <input class="btn btn-success" type="submit" value="Submit Question"> 
+    {% endwith %}
+    </form>
+{% endblock %}
diff --git a/static/website/templates/recent_questions.html b/static/website/templates/recent_questions.html
new file mode 100644
index 0000000..1a4cc44
--- /dev/null
+++ b/static/website/templates/recent_questions.html
@@ -0,0 +1,5 @@
+<ul>
+{% for question in recent_questions %}
+    <li>{{question.title}}</li>
+{% endfor %}
+</ul>
diff --git a/website/forms.py b/website/forms.py
new file mode 100644
index 0000000..00b0cfe
--- /dev/null
+++ b/website/forms.py
@@ -0,0 +1,71 @@
+from django import forms
+
+from website.models import Question
+
+categories = (
+    ("None", "Select a Category"),
+    ('Advanced-C++', 'Advanced-C++'),
+    ('BASH', 'BASH'),
+    ('Blender', 'Blender'),
+    ('C-and-C++', 'C-and-C++'),
+    ('CellDesigner', 'CellDesigner'),
+    ('Digital-Divide', 'Digital-Divide'),
+    ('Drupal', 'Drupal'),
+    ('Firefox', 'Firefox'),
+    ('GChemPaint', 'GChemPaint'),
+    ('Geogebra', 'Geogebra'),
+    ('GeoGebra-for-Engineering-drawing', 'GeoGebra-for-Engineering-drawing'),
+    ('GIMP', 'GIMP'),
+    ('GNS3', 'GNS3'),
+    ('GSchem', 'GSchem'),
+    ('Java', 'Java'),
+    ('Java-Business-Application', 'Java-Business-Application'),
+    ('KiCad', 'KiCad'),
+    ('KTouch', 'KTouch'),
+    ('KTurtle', 'KTurtle'),
+    ('LaTeX', 'LaTeX'),
+    ('LibreOffice-Suite-Base', 'LibreOffice-Suite-Base'),
+    ('LibreOffice-Suite-Calc', 'LibreOffice-Suite-Calc'),
+    ('LibreOffice-Suite-Draw', 'LibreOffice-Suite-Draw'),
+    ('LibreOffice-Suite-Impress', 'LibreOffice-Suite-Impress'),
+    ('LibreOffice-Suite-Math', 'LibreOffice-Suite-Math'),
+    ('LibreOffice-Suite-Writer', 'LibreOffice-Suite-Writer'),
+    ('Linux', 'Linux'),
+    ('Netbeans', 'Netbeans'),
+    ('Ngspice', 'Ngspice'),
+    ('OpenFOAM', 'OpenFOAM'),
+    ('Orca', 'Orca'),
+    ('PERL', 'PERL'),
+    ('PHP-and-MySQL', 'PHP-and-MySQL'),
+    ('Python', 'Python'),
+    ('Python-Old-Version', 'Python-Old-Version'),
+    ('QCad', 'QCad'),
+    ('R', 'R'),
+    ('Ruby', 'Ruby'),
+    ('Scilab', 'Scilab'),
+    ('Selenium', 'Selenium'),
+    ('Single-Board-Heater-System', 'Single-Board-Heater-System'),
+    ('Spoken-Tutorial-Technology', 'Spoken-Tutorial-Technology'),
+    ('Step', 'Step'),
+    ('Thunderbird', 'Thunderbird'),
+    ('Tux-Typing', 'Tux-Typing'),
+    ('What-is-Spoken-Tutorial', 'What-is-Spoken-Tutorial'),
+    ('Xfig', 'Xfig')
+)
+tutorials = (
+    ("None", "Select a Tutorial"),
+)
+minutes = (
+    ("None", "min"),
+)
+seconds= (
+    ("None", "sec"),
+)
+
+class NewQuestionForm(forms.Form):
+    category = forms.CharField(widget=forms.Select(choices=categories))
+    tutorial = forms.CharField(widget=forms.Select(choices=tutorials))
+    minute_range = forms.CharField(widget=forms.Select(choices=minutes))
+    second_range = forms.CharField(widget=forms.Select(choices=seconds))
+    title = forms.CharField(max_length=200)
+    body = forms.CharField(widget=forms.Textarea())
diff --git a/website/helpers.py b/website/helpers.py
index dd37152..0d67da0 100644
--- a/website/helpers.py
+++ b/website/helpers.py
@@ -20,6 +20,9 @@ def get_video_info(path):
     total += 60 * minutes
     total += seconds
 
+    info_m['hours'] = hours
+    info_m['minutes'] = minutes
+    info_m['seconds'] = seconds
     info_m['duration'] = total
     info_m['width'] = int(info_m['width'])
     info_m['height'] = int(info_m['height'])
diff --git a/website/models.py b/website/models.py
index 9570965..ce8d4dc 100644
--- a/website/models.py
+++ b/website/models.py
@@ -1,10 +1,14 @@
 from django.db import models
 from django.contrib.auth.models import User
 
-class Post(models.Model):
+class Question(models.Model):
     user  = models.ForeignKey(User)
     category = models.CharField(max_length=200)
     tutorial = models.CharField(max_length=200)
+    minute_start = models.IntegerField()
+    minute_end = models.IntegerField()
+    second_start = models.IntegerField()
+    second_end = models.IntegerField()
     title = models.CharField(max_length=200)
     body = models.TextField()
     date_created = models.DateTimeField(auto_now_add=True)
@@ -12,7 +16,7 @@ class Post(models.Model):
 
 class Reply(models.Model):
     user  = models.ForeignKey(User)
-    post = models.ForeignKey(Post)
+    question = models.ForeignKey(Question)
     title = models.CharField(max_length=200)
     body = models.TextField()
     date_created = models.DateTimeField(auto_now_add=True)
diff --git a/website/templatetags/count_tags.py b/website/templatetags/count_tags.py
index e4233f1..33aff7f 100644
--- a/website/templatetags/count_tags.py
+++ b/website/templatetags/count_tags.py
@@ -1,11 +1,61 @@
 from django import template
 
-from website.models import Post, Reply
+from website.models import Question, Reply
 
 register = template.Library()
 
-def category_post_count(category):
-    category_post_count = Post.objects.filter(category=category).count()
-    return category_post_count
-register.simple_tag(category_post_count)
+# Counts the number of questions in <category>
+def category_question_count(category):
+    category_question_count =Question.objects.filter(category=category).count()
+    return category_question_count
+register.simple_tag(category_question_count)
 
+# Implementing range(x) function in templates
+def get_range(value, arg=''):
+    args = arg.split(',')
+    n = len(args)
+
+    if n == 0 or arg =='':
+        # if no arguments set value as limit
+        start = 0
+        limit = value
+        step = 1
+    elif n == 1:
+        start = int(args[0])
+        limit = value
+        step = 1
+    elif n == 2:
+        start = int(args[0])
+        limit = value 
+        step = int(args[1])
+    else:
+        raise TypeError('get_range() takes maximum 2 arguments, {} given'.format(n))
+
+    return range(start, limit, step)
+register.filter('get_range', get_range)
+
+# Implementing increment and decrement functions
+def inc(value, arg=1):
+    return value + int(arg)
+register.filter('inc', inc)
+
+def dec(value, arg=1):
+    return value-int(arg)
+register.filter('dec', dec)
+
+# Implementing calculator for templates
+def add(value, arg=0):
+    return value + int(arg)
+register.filter('add', add)
+
+def sub(value, arg=0):
+    return value - int(arg)
+register.filter('sub', sub)
+
+def mul(value, arg=1):
+    return value * int(arg)
+register.filter('mul', mul)
+
+def div(value, arg=1):
+    return value / int(arg)
+register.filter('div', div)
diff --git a/website/templatetags/sidebar_tags.py b/website/templatetags/sidebar_tags.py
index a7e5cc7..8b7efb9 100644
--- a/website/templatetags/sidebar_tags.py
+++ b/website/templatetags/sidebar_tags.py
@@ -1,12 +1,11 @@
 from django import template
 
-from website.models import Post, Reply
+from website.models import Question, Reply
 
 register = template.Library()
 
-def recent_posts():
-    recent_posts = Post.objects.all().order_by('-id')[:5]
-    return {'recent_posts': recent_posts}
-
-register.inclusion_tag('website/templates/recent_posts.html')(recent_posts)
+def recent_questions():
+    recent_questions = Question.objects.all().order_by('-id')[:5]
+    return {'recent_questions': recent_questions}
 
+register.inclusion_tag('website/templates/recent_questions.html')(recent_questions)
diff --git a/website/urls.py b/website/urls.py
index 29c25ea..9d1b048 100644
--- a/website/urls.py
+++ b/website/urls.py
@@ -3,7 +3,11 @@ from django.conf.urls import patterns, include, url
 urlpatterns = patterns('',
     url(r'^$', 'website.views.home', name='home'),
     url(r'^category/(?P<category>.+)/$', 'website.views.fetch_tutorials', name='fetch_tutorials'),
-    url(r'^tutorial/(?P<category>.+)/(?P<tutorial>.+)/$', 'website.views.fetch_posts', name='fetch_posts'),
-    url(r'^post/(?P<post_id>\d+)$', 'website.views.get_post', name='get_post'),
-    url(r'^new-post/$', 'website.views.new_post', name='new_post'),
+    url(r'^tutorial/(?P<category>.+)/(?P<tutorial>.+)/$', 'website.views.fetch_questions', name='fetch_questions'),
+    url(r'^question/(?P<question_id>\d+)$', 'website.views.get_question', name='get_question'),
+    url(r'^new-question/$', 'website.views.new_question', name='new_question'),
+    
+    # Ajax helpers
+    url(r'^ajax-tutorials/$', 'website.views.ajax_tutorials', name='ajax_tutorials'),
+    url(r'^ajax-duration/$', 'website.views.ajax_duration', name='ajax_duration'),
 )
diff --git a/website/views.py b/website/views.py
index 0a8f43b..c5b71af 100644
--- a/website/views.py
+++ b/website/views.py
@@ -1,9 +1,11 @@
-import math
-
 from django.http import HttpResponse, HttpResponseRedirect
 from django.shortcuts import render_to_response, get_object_or_404
+from django.core.context_processors import csrf
+from django.views.decorators.csrf import csrf_exempt
+from django.contrib.auth.decorators import login_required
 
-from website.models import Post, Reply, TutorialDetails, TutorialResources
+from website.models import Question, Reply, TutorialDetails, TutorialResources
+from website.forms import NewQuestionForm
 from website.helpers import get_video_info
 
 categories = [
@@ -37,48 +39,68 @@ def fetch_tutorials(request, category=None):
     }
     return render_to_response('website/templates/fetch_tutorials.html', context)
 
-def fetch_posts(request, category=None, tutorial=None):
-    posts = Post.objects.filter(category=category).filter(tutorial=tutorial)
+def fetch_questions(request, category=None, tutorial=None):
+    questions = Question.objects.filter(category=category).filter(tutorial=tutorial)
     context = {
         'category': category,
         'tutorial': tutorial,
-        'posts': posts
+        'questions': questions
     }
-    return render_to_response('website/templates/fetch_posts.html', context)
+    return render_to_response('website/templates/fetch_questions.html', context)
 
 
-def get_post(request, post_id=None):
-    post = get_object_or_404(Post, id=post_id)
-    replies = post.reply_set.all()
+def get_question(request, question_id=None):
+    question = get_object_or_404(Question, id=question_id)
+    replies = question.reply_set.all()
     context = {
-        'post': post,
+        'question': question,
         'replies': replies
     }
-    return render_to_response('website/templates/get_post.html', context)
-
-def new_post(request):
-    video_info = get_video_info('/home/cheese/test-video.ogv')
-    duration = math.ceil(video_info['duration']/60) #assuming the video is less than an hour
-    return HttpResponse(duration)
-
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+    return render_to_response('website/templates/get_question.html', context)
 
+@login_required
+def new_question(request):
+    if request.method == 'POST':
+        form = NewQuestionForm(request.POST)
+        if form.is_valid():
+            return HttpResponse("valid")
+    else:
+        form = NewQuestionForm()
 
+    context = {
+        'form': form
+    }
+    context.update(csrf(request))
+    return render_to_response('website/templates/new-question.html', context)
+
+@csrf_exempt
+def ajax_tutorials(request):
+    if request.method == 'POST':
+        category = request.POST.get('category')
+        tutorials = TutorialDetails.objects.using('spoken').filter(foss_category=category)
+        context = {
+            'tutorials': tutorials
+        }
+        return render_to_response('website/templates/ajax-tutorials.html', context)
+
+@csrf_exempt
+def ajax_duration(request):
+    if request.method == 'POST':
+        category = request.POST['category']
+        tutorial =request.POST['tutorial']
+        video_info = get_video_info('/home/cheese/test-video.ogv')
+
+        # convert minutes to 1 if less than 0
+        # convert seconds to nearest upper 10th number eg(23->30)
+        minutes = video_info['minutes']
+        seconds = video_info['seconds']
+        if minutes < 0: 
+            minutes = 1
+        seconds = int(seconds - (seconds % 10 - 10))
+
+        print minutes, seconds
+        context = {
+            'minutes': minutes,
+            'seconds':seconds,
+        }
+        return render_to_response('website/templates/ajax-duration.html', context)