def category(request, cat_id, class_id=None):
r"""
This is the view for category and base_category (``/class/<class_id>/category/<cat_id>`` and ``/category/<cat_id>``). It generates the category page which has a table of all the content in all of its ``child_atoms`` and all of the ``child_atoms`` in all categories under it.
"""
if class_id is not None:
template = 'web/home/class/category.html'
category_object = get_object_or_404(ClassCategory, id=cat_id)
class_object = get_object_or_404(Class, id=class_id)
# Check if user is allowed to see this page
if has_class_access(class_object, request.user):
return HttpResponseRedirect(reverse('class_index')) # Redirect
else:
template = 'web/home/base/category.html'
category_object = get_object_or_404(BaseCategory, id=cat_id)
class_object = None # We aren't in a class
context = get_navbar_context(category_object, class_object)
context.update( # Add the breadrumbs to the context
get_breadcrumbs(request.path, web_breadcrumb_dict)
)
context.update( # Add the category specific content to the context
get_context_for_category(category_object)
)
context.update({
'class_object':class_object,
'category_object':category_object,
})
return render(request, template, context)
def atom(request, cat_id, atom_id, class_id=None):
r"""
This is the view for both the ``atom`` view and the ``base_atom`` view (``/class/<class_id>/category/<cat_id>/atom/<atom_id>`` and ``/category/<cat_id>/atom/<atom_id>``). It generates the content that is contained in the atom.
"""
if class_id is not None:
template = 'web/home/class/category.html'
class_object = get_object_or_404(Class, id=class_id)
category_object = get_object_or_404(ClassCategory, id=cat_id)
# Check if user is allowed to see this page
if has_class_access(class_object, request.user):
return HttpResponseRedirect(reverse('class_index')) # Redirect
else:
template = 'web/home/base/category.html'
class_object = None
category_object = get_object_or_404(BaseCategory, id=cat_id)
atom_object = get_object_or_404(Atom, id=atom_id)
context = get_navbar_context(category_object, class_object)
context.update( # Add the breadcrumbs to the context
get_breadcrumbs(request.path, web_breadcrumb_dict)
)
context.update( # Add the atom specific content to the context
get_context_for_atom(atom_object)
)
context.update({
'atom_object': atom_object,
'class_object':class_object,
'forum': Forum.objects.get(atom=atom_object),
})
return render(request, template, context)
def classes(request, class_id):
r"""
This is the view for the class home page. It shows the class summary.
"""
class_object = get_object_or_404(Class, id=class_id)
# Check if user is allowed to see this page
if has_class_access(class_object, request.user):
return HttpResponseRedirect(reverse('class_index')) # If not redirect
context = get_navbar_context(None, class_object)
context.update( # Add breadcrumbs to context
get_breadcrumbs(request.path, web_breadcrumb_dict)
)
context.update({ # Add the class_objet to the context
'class_object': class_object
})
return render(request, 'web/home/class/index.html', context)