def add_folder(request, space_name, folder):
"""
Create a new folder inside a previous created folder.
**Arguments:**
* request: Request object
* space_name: string containing the space_name to which belongs this folder
* folder: integer number that contains who is the parent folder
**Templates:**
``fhy/fhy_form.html``
**Decorators:**
:func:`django.contrib.auth.decorators.login_required`
"""
space = get_object_or_404(Space, user=request.user,
slug=space_name)
if request.method == 'POST':
try:
# The id must exist, and we also use content_type in order get if there
# exists at least one folder and not the root folder. Due to we use
# content_types, we could also retrieve the root folder (we don't want this)
get_object_or_404(Folder, id=folder,
content_type__name='folder',
)
except Http404:
try:
get_object_or_404(Folder, id=folder,
content_type__name='root',)
except Http404:
raise Http404('No folder exists with that name')
form = FolderForm(data = request.POST)
try:
if form.is_valid():
new_folder = form.save(commit=False)
new_folder.space = space
content_type = ContentType.objects.select_related().get(name='folder')
new_folder.content_type = content_type
new_folder.object_id = int(folder.split('/')[0])
new_folder.save()
form.save_m2m()
args = [space_name, folder]
return HttpResponseRedirect(reverse('fhy_show_folder_content_list', args=args))
except IntegrityError:
form.non_field_errors = '''Error, another folder with the same
title exist. Please select another title.'''
else:
form = FolderForm()
return render_to_response('fhy/fhy_form.html',
{'form': form,
'space': space},
context_instance = RequestContext(request))
def add_folder_in_root(request, space_name):
"""
This view will create folders in the root directory
**Arguments:**
* request: Request object
* space_name: string containing the space_name to which belongs this folder
**Template:**
``fhy/fhy_form.html``
**Decorators:**
:func:`django.contrib.auth.decorators.login_required`
"""
space = get_object_or_404(Space, slug=space_name,user=request.user)
if request.method == 'POST':
form = FolderForm(data=request.POST)
try:
if form.is_valid():
new_folder = form.save(commit=False)
new_folder.space = space
content_type = ContentType.objects.select_related().get(name='root')
new_folder.content_type = content_type
root = Root.objects.select_related().get(space=new_folder.space)
new_folder.object_id = root.id
new_folder.save()
form.save_m2m()
return HttpResponseRedirect(reverse('fhy_show_root_list', args=[space_name]))
except IntegrityError:
form.non_field_errors = '''Error, another folder with the same
title exist. Please select another title.'''
else:
form = FolderForm()
return render_to_response('fhy/fhy_form.html',
{'form': form,
'space': space,
'add': True},
context_instance = RequestContext(request))
def edit_folder(request, space_name, folder, root=False):
"""
View that edits an existing folder (no matter whether is a root folder or not).
**Arguments:**
* request: Request object
* space_name: string containing the space_name to which belongs this folder
* folder: integer number id that points to the folder we want to change
* root: `0` or `1` indicating whether this folder belongs to the root folder
**Templates:**
* ``fhy_form.html``
**Reverse:**
* ``fhy_show_root_list``: returns to the root folder
* ``fhy_show_folder_content_list``: returns to the folder indicated
**Decorators:**
:func:`django.contrib.auth.decorators.login_required`
"""
folder_object = get_object_or_404(Folder, id=folder)
root = bool(int(root))
if request.method == 'POST':
form = FolderForm(data=request.POST, instance=folder_object)
try:
if form.is_valid():
form.save()
args = [space_name]
if root:
template = 'fhy_show_root_list'
else:
template = 'fhy_show_folder_content_list'
args.append(folder)
return HttpResponseRedirect(reverse(template, args=args))
except IntegrityError:
form.non_field_errors = '''Error, another folder with the same
title exist. Please select another title.'''
else:
form = FolderForm(instance=folder_object)
return render_to_response('fhy/fhy_form.html',
{'form': form,
'space': folder_object.space},
context_instance = RequestContext(request))