def index(request):
"""
Renders the home page.
"""
return render(
request,
'website/index.html',
{
'grid': Grid.get_if_exists('index')
}
)
def add_grid(request, template_name="grid/add_grid.html"):
new_grid = Grid()
form = GridForm(request.POST or None, instance=new_grid)
if form.is_valid():
new_grid = form.save()
return HttpResponseRedirect(
reverse('grid', kwargs={'slug': new_grid.slug}))
return render_to_response(template_name, {'form': form},
context_instance=RequestContext(request))
def grid(context, grid_id):
"""
Renders the grid of the given ID.
This block simply outputs the blocks instanced in the grid in
sequence; you will generally want to ensure that your grid CSS
automatically breaks the grid stream into rows and columns.
:param grid_id: the ID (name or primary key) of the grid
:type grid_id: string, integer or `GridBlock`
:rtype: a template tag node
"""
# As grid_block and for the same reasons, but obviously with
# 'grid' instead of 'box'.
context['grid'] = Grid.get_if_exists(grid_id)
context['grid_id'] = grid_id
return context
def add_grid(request, template_name="grid/add_grid.html"):
"""Creates a new grid, requires user to be logged in.
Works for both GET and POST request methods
Template context:
* ``form`` - an instance of :class:`~app.grid.forms.GridForm`
"""
new_grid = Grid()
form = GridForm(request.POST or None, instance=new_grid)
if form.is_valid():
new_grid = form.save()
return HttpResponseRedirect(
reverse('grid', kwargs={'slug': new_grid.slug}))
return render_to_response(template_name, {'form': form},
context_instance=RequestContext(request))
def add_grid(request, template_name="grid/add_grid.html"):
"""Creates a new grid, requires user to be logged in.
Works for both GET and POST request methods
Template context:
* ``form`` - an instance of :class:`~app.grid.forms.GridForm`
"""
if not request.user.get_profile().can_add_grid:
return HttpResponseForbidden("permission denied")
new_grid = Grid()
form = GridForm(request.POST or None, instance=new_grid)
if form.is_valid():
new_grid = form.save()
return HttpResponseRedirect(reverse('grid', kwargs={'slug':new_grid.slug}))
return render(request, template_name, { 'form': form })
