Remove trailing whitespace.

Author: jureslak

web/attempts/models.py

@@ -13,7 +13,7 @@ class Attempt(models.Model):
     feedback = models.TextField(default='[]', validators=[is_json_string_list])
     history = HistoricalRecords()
     submission_date = models.DateTimeField(auto_now=True)
-    
+
     class Meta:
         unique_together = ('user', 'part')
 

web/courses/views.py

@@ -276,7 +276,7 @@ def course_groups(request, course_pk):
     verify(request.user.can_view_course_groups(course))
 
     return render(
-        request, 
+        request,
         "courses/course_groups.html",
         {
             "course" : course,
@@ -296,7 +296,7 @@ class Meta:
         widgets = {
             'students' : forms.CheckboxSelectMultiple()
         }
-    
+
     def __init__(self, course_pk=None, *args, **kwargs):
         super(CourseGroupForm, self).__init__(*args, **kwargs)
         # If the course is given, we can filter the students queryset and only show those enrolled in the course
@@ -346,7 +346,7 @@ def course_groups_update(request, group_pk):
 @login_required
 def course_groups_confirm_delete(request, group_pk):
     """
-    This view will serve a modal window to tell the user if he is sure he wants to 
+    This view will serve a modal window to tell the user if he is sure he wants to
     delete this group.
     """
 
@@ -362,7 +362,7 @@ def course_groups_delete(request, group_pk):
     course_pk = group.course.pk
     course = get_object_or_404(Course, id=course_pk)
     verify(request.user.can_delete_course_groups(course))
-    
+
     group.delete()
 
     return redirect('course_groups', course_pk=course_pk)

web/problems/templates/python/check.py

@@ -245,7 +245,7 @@ def generator(expression, expected_values, should_stop=None, further_iter=None,
         except StopIteration:
             Check.error("Generator {0} se prehitro izteče.", expression)
             return False
-        
+
         if Check.get('should_stop', should_stop):
             try:
                 next(gen)

web/templates/courses/problem_set_detail.html

@@ -1,11 +1,11 @@
 {% extends 'base.html' %}
-{% load i18n %}	              
+{% load i18n %}
 {% load staticfiles %}
 
 {% block title %}Tomo – {{ problem_set.title }}{% endblock %}
 
- 
-{% block navigation-left %} 
+
+{% block navigation-left %}
   <a class="navbar-brand topnav" href="{% url 'course_detail' problem_set.course.pk %}">{{ problem_set.course.title }}</a>
   <a class="navbar-brand topnav" href="{% url 'problem_set_detail' problem_set.pk %}">{{ problem_set.title }} <span class="sr-only">(current)</span></a>
 {% endblock %}
@@ -102,7 +102,11 @@ <h5>{{ problem.title }}</h5>
                         </a>
                         <a class="btn btn-default btn-for-modal edit-btn" aria-label="Copy" data-url="{% url 'problem_copy' problem.id %}"
                             data-toggle="tooltip" title="{% trans 'Copy' %}" data-container:'body'>
-                        <i class="fa fa-copy" aria-hidden="true"></i>                          
+                        <i class="fa fa-copy" aria-hidden="true"></i>
+                        </a>
+                        <a class="btn btn-default btn-for-modal edit-btn" aria-label="Move" data-url="{% url 'problem_move_to' problem.id %}"
+                            data-toggle="tooltip" title="{% trans 'Move to' %}" data-container:'body'>
+                        <i class="fa fa-arrows-alt" aria-hidden="true"></i>
                         </a>
                         <a class="btn btn-default btn-for-modal edit-btn trash-btn" aria-label="Delete" data-url="{% url 'problem_delete' problem.id %}">
                         <i class="fa fa-trash" aria-hidden="true"></i>
@@ -124,7 +128,7 @@ <h5>{{ problem.title }}</h5>
                     <div class="btn-group btn-group-sm" role="group" aria-label="Edit">
                         <a class="btn btn-default btn-for-modal edit-btn" aria-label="Copy" data-url="{% url 'problem_copy' problem.id %}"
                             data-toggle="tooltip" title="{% trans 'Copy' %}" data-container:'body'>
-                        <i class="fa fa-copy" aria-hidden="true"></i>                          
+                        <i class="fa fa-copy" aria-hidden="true"></i>
                         </a>
                     </div>
                     {% endif %}
@@ -138,7 +142,7 @@ <h5>{{ problem.title }}</h5>
 
           {% if problem.description and problem.description.strip %}
           <div class="panel-body">
-            <p> 
+            <p>
               {{ problem.guarded_description|latex_markdown }}
             </p>
           </div>
@@ -228,4 +232,4 @@ <h5>{{ forloop.counter }}. {% trans "part" %}</h5>
   {% endfor %}
 });
 </script>
-{% endblock %}
+{% endblock %}

web/users/models.py

@@ -8,7 +8,7 @@
 class User(AbstractUser):
     class Meta:
         ordering = ['last_name', 'first_name']
-    
+
     def __str__(self):
         # In the forms, the __str__ method is used when showing model instances.
         return self.get_full_name()
@@ -39,16 +39,16 @@ def can_edit_problem(self, problem):
 
     def can_view_course_attempts(self, course):
         return self.is_teacher(course)
-    
+
     def can_view_course_groups(self, course):
         return self.is_teacher(course)
-    
+
     def can_create_course_groups(self, course):
         return self.is_teacher(course)
-    
+
     def can_update_course_groups(self, course):
         return self.is_teacher(course)
-    
+
     def can_delete_course_groups(self, course):
         return self.is_teacher(course)
 
@@ -71,7 +71,7 @@ def can_view_problem(self, problem):
     def can_view_problem_solution(self, problem, student):
         return self.can_view_problem(problem) and \
                (self == student or self.is_teacher(problem.problem_set.course))
-    
+
     def can_view_course_statistics(self, course):
         return self.is_teacher(course)
 
@@ -81,6 +81,6 @@ def create_auth_token(sender, instance=None, created=False, **kwargs):
     if created:
         Token.objects.create(user=instance)
 
-User._meta.get_field('username').max_length = 70 
-User._meta.get_field('first_name').max_length = 70 
-User._meta.get_field('last_name').max_length = 70 
+User._meta.get_field('username').max_length = 70
+User._meta.get_field('first_name').max_length = 70
+User._meta.get_field('last_name').max_length = 70