def get(self, request):
"""
Change and preview the layout of a placeholder
"""
layout_section_slug = request.GET.get('layout_section_slug', None)
layout_template_slug = request.GET.get('layout_template_slug', None)
plugin_relation_default = request.GET.getlist('plugin_relation_default[]')
plugin_relation_default_placeholder = request.GET.getlist('plugin_relation_default_placeholder[]')
if not layout_section_slug:
raise _400_BAD_REQUEST
rendering_context = RenderingContext(request)
html_layout_rendering = rendering_context.get_html_layout(layout_section_slug,
template_file_preview=layout_template_slug)
# Make data for refresh default
plugin_relation_default_data = []
for i in xrange(len(plugin_relation_default)):
plugin_relation_default_data.append({
'id': plugin_relation_default[i],
'layout_slug': plugin_relation_default_placeholder[i].split(settings.HTML_ID_PLACEHOLDER)[0]})
# Refresh of default layout section
layout_default_infos_refresh = rendering_context.refresh_default(layout_section_slug,
plugin_relation_default_data)
response = Response(status.HTTP_200_OK,
{"msg": MESSAGES.get('layout_edit_succes', ""),
'default_to_add': layout_default_infos_refresh['add'],
'default_to_delete': layout_default_infos_refresh['delete'],
'layout_section_slug': layout_section_slug,
'html': html_layout_rendering})
return self.render(response)
def render_to_response_with_refresh(self, relation_id, app_obj, msg=None):
id_items = check_object_html_id(relation_id,
types=[settings.SLUG_PLUGIN,
settings.SLUG_APP])
# APP rendering
if id_items[0] == settings.SLUG_APP:
# Get placeholder slug in page
placeholder_slug = app_obj.page.get().placeholder_slug
# Plugin Rendering
else:
# Get placeholder_slug in relation
placeholder_slug = app_obj.pages.get(pages=self.request.page).placeholder_slug
placeholder_slug_items = check_placeholder_html_id(placeholder_slug)
layout_section_slug = placeholder_slug_items[0]
placeholder_id = placeholder_slug_items[2]
rendering_context = RenderingContext(self.request)
html = rendering_context.get_html_placeholder(layout_section_slug, placeholder_id,
context=RequestContext(self.request))
datas = {'html': html, 'placeholder_slug': placeholder_slug}
if msg:
datas['msg'] = msg
response = Response(status.HTTP_200_OK, datas)
return self.render(response)
def post(self, request, relation_html_id):
"""
Update plugin modifications.
If modifications are correct return confirmation message
and the new render of the layout section;
if not, return the plugin form with error messages
Parameters :
- relation_html_id : PluginRelation Id
POST parameters :
- form fields
- csrf token
"""
pk = check_object_html_id(relation_html_id)[1]
try:
plugin_relation = PluginRelation.objects.filter(
pages__website__exact=request.website,
id__exact=pk)[0]
except IndexError:
raise Http404
# Create the plugin form
plugin = plugin_relation.content_object
PluginFormClass = plugin.get_admin_form()
form = PluginFormClass(request.POST, instance=plugin)
if form.is_valid():
plugin = form.save()
placeholder_slug_items = check_placeholder_html_id(
plugin_relation.placeholder_slug)
layout_section_slug = placeholder_slug_items[0]
rendering_context = RenderingContext(request)
html_rendering = rendering_context.get_html_layout(layout_section_slug)
response = Response(status.HTTP_200_OK,
{"msg": MESSAGES.get('item_edit_success',""),
'html': html_rendering,
'layout_section_slug': layout_section_slug})
return self.render(response)
else:
# Invalid form => 400 BAD REQUEST
# with forms (and errors..)
html = render_to_string('administration/plugin/plugin-edit.html',
{'form': form,
'plugin': plugin,
'plugin_relation_html_id': relation_html_id},
context_instance = RequestContext(request))
raise ErrorResponse(status.HTTP_400_BAD_REQUEST,
{'msg': MESSAGES.get('invalid_data', ""),
'html': html})
def delete(self, request, pk):
page = get_object_or_404(request.website.pages, pk=pk)
url_home_page = request.website.get_url_home_page()
# We can't delete the home page
if page.get_absolute_url() == url_home_page:
response = Response(
status.HTTP_400_BAD_REQUEST,
{"msg": MESSAGES.get('delete_home_page_error', "")})
return self.render(response)
# Need redirection if page is currently displayed
if request.page == page:
redirection = True
else:
redirection = False
# Deleting page
page.delete()
# Make response
if redirection:
response = Response(status.HTTP_202_ACCEPTED,
{'location': url_home_page})
else:
# Refresh Menu navigation:
navigation_html = RenderingContext(request).html_navigation
response = Response(
status.HTTP_200_OK, {
"id": pk,
"navigation_html": navigation_html,
"msg": MESSAGES.get('page_delete_success', "")
})
# Send response
return self.render(response)
def post(self, request):
"""
Change the page layout
"""
layout_section_slug = request.POST.get('layout_section_slug', None)
layout_template_slug = request.POST.get('layout_template_slug', None)
if not layout_section_slug and not layout_template_slug:
raise _400_BAD_REQUEST
rendering_context = RenderingContext(request)
rendering_context.set_layout_template_file(layout_section_slug, layout_template_slug)
response = Response(status.HTTP_200_OK,
{"msg": MESSAGES.get('layout_edit_succes', "")})
return self.render(response)
def get(self, request):
layout_section_slug = request.GET.get('layout_section_slug', None)
if not layout_section_slug:
response = Response(status.HTTP_400_BAD_REQUEST,
{"msg": MESSAGES.get('default_error', "")})
return self.render(response)
rendering_context = RenderingContext(request)
html_rendering = rendering_context.get_html_layout(layout_section_slug)
response = Response(status.HTTP_200_OK,
{'html': html_rendering,
'msg': MESSAGES.get('items_edit_success', "")})
return self.render(response)
def get(self, request):
layout_section_slug = request.GET.get('layout_section_slug', None)
if not layout_section_slug:
response = Response(status.HTTP_400_BAD_REQUEST,
{"msg": MESSAGES.get('default_error', "")})
return self.render(response)
rendering_context = RenderingContext(request)
html_rendering = rendering_context.get_html_layout(layout_section_slug)
response = Response(status.HTTP_200_OK, {
'html': html_rendering,
'msg': MESSAGES.get('items_edit_success', "")
})
return self.render(response)
def get(self, request):
"""
Return the list of layouts
"""
layout_section_slug = request.GET.get('layout_section_slug', None)
if not layout_section_slug:
raise _400_BAD_REQUEST
else:
rendering_context = RenderingContext(request)
current_layout_slug = rendering_context.get_layout_template_slug(layout_section_slug)
# current_layout_slug = os.path.basename(current_layout)
list_layouts = layouts_info()
html = render_to_string('administration/manifest/layouts-list.html',
{'list_layouts': list_layouts,
'layout_section_slug': layout_section_slug,
'current_layout_slug': current_layout_slug},
context_instance = RequestContext(request))
response = Response(status.HTTP_200_OK, {"html": html})
return self.render(response)
def post(self, request, page_pk=None):
"""
Save App Page modifications.
If correct return confirmation message
if not, return the form with error messages
"""
if page_pk is not None:
try:
page = request.website.pages.select_related()\
.get(pk=page_pk)
app_page = page.app_page_object
except Page.DoesNotExist:
raise ErrorResponse(status.HTTP_400_BAD_REQUEST,
{'msg': MESSAGES.get('default_error', "")})
else:
app_page = request.page.app_page_object
page = request.page
# Page App Admin Form
PageAppForm = app_page.get_admin_form()
form = PageAppForm(request.POST, instance=app_page)
if form.is_valid():
new_app_page = form.save()
# If page is the current page,
# refresh the layout section
if request.page == page:
# Get layout slug
placeholder_slug_items = check_placeholder_html_id(
page.placeholder_slug)
layout_section_slug = placeholder_slug_items[0]
# Rendering layout section
rendering_context = RenderingContext(request)
html_rendering = rendering_context.get_html_layout(
layout_section_slug)
# Send response
data_context = {'msg': MESSAGES.get('app_edit_success', ""),
'html': html_rendering,
'layout_section_slug': layout_section_slug}
# Check if the page manager have to be displayed
if page_pk:
data_context['refresh_pages_list'] = True
response = Response(status.HTTP_200_OK,
data_context)
else:
data_context = {'msg': MESSAGES.get('app_edit_success', "")}
# Check if the page manager have to be displayed
if page_pk:
data_context['refresh_pages_list'] = True
response = Response(status.HTTP_200_OK,
data_context)
return self.render(response)
# render_page = page.render_page(request)
# if render_page.status_code == 200:
# response = Response(status.HTTP_200_OK,
# {"msg": MESSAGES.get('app_edit_success', ""),
# 'html': render_page.content,
# 'medias': render_page.medias})
# elif render_page.status_code in [301, 302]:
# response = Response(status.HTTP_202_ACCEPTED,
# {"msg": MESSAGES.get('redirection', ""),
# 'location': render_page['location']})
# If form not valid => reload the edit form with messages
else:
data_context = {'form': form,
'object': app_page}
if page_pk:
data_context['page'] = page
html = render_to_string('administration/app/app-edit.html',
data_context,
context_instance=RequestContext(request))
raise ErrorResponse(status.HTTP_400_BAD_REQUEST,
{'msg': MESSAGES.get('invalid_data', ""),
'html': html})
def render_website(request, path_info, render_content_only=False):
'Important view that display the requested path of the requested site'
# Get the infos of page to display
page_infos = get_sha1_params_url(path_info)
# Urls not valid
if page_infos['error']:
return None
# Save the app url for url dispatcher
request.url_app = page_infos['params']
# ----------------------
# Get concerned page
# --
try:
request.page = request.website.pages.select_related().get(
sha1=page_infos['sha1'])
except Page.DoesNotExist:
return None
# ----------------------
# WebSite admin Url
# --
if page_infos['admin']:
request.is_admin_url = True
try:
# Loading admin website views
match = resolve(page_infos['params_admin'],
urlconf=settings.URLCONF_WEBSITE_ADMIN)
return match.func(request, **match.kwargs)
except Exception:
raise
else:
request.is_admin_url = False
# ----------------------
# WebSite Page rendering
# --
if request.page:
if request.website.in_maintenance and not request.is_admin:
templates = [
os.path.join('themes', request.website.theme,
settings.TEMPLATE_MAINTENANCE_DEFAULT),
os.path.join('themes', settings.TEMPLATE_MAINTENANCE_DEFAULT)
]
response = render_to_response(
templates, context_instance=RequestContext(request))
response.status_code = 503
return response
# If page is a draft, 404 for visitor and display for administrator
if request.page.draft and not request.is_admin:
raise Http404
# Rendering Context of Modulo3
rendering_context = RenderingContext(request)
# rendering_context.debug()
# Maybe App sent redirection or http response.
if rendering_context.http_response:
return rendering_context.http_response
if render_content_only:
return render_to_string(rendering_context.theme_templates,
{'rendering_context': rendering_context},
context_instance=RequestContext(request))
else:
return render_to_response(rendering_context.theme_templates,
{'rendering_context': rendering_context},
context_instance=RequestContext(request))
def put(self, request):
"""
Create a new plugin.
If modifications are correct return confirmation message
and the new render of the layout section;
if not, return the plugin form with error messages
PUT parameters :
- placeholder_id : Html ID of the placeholder, e.g. 'content-placeholder-1'.
- plugin_type : Content type ID of the new plugin.
- form fields
- csrf token
"""
# Get PUT parameters
request.PUT = self.DATA.copy()
placeholder_html_id = request.PUT.get('placeholder_id', None)
plugin_type = request.PUT.get('plugin_type', None)
if placeholder_html_id and plugin_type:
# Check if placeholder ID is valid
placeholder_slug_items = check_placeholder_html_id(placeholder_html_id)
layout_section_slug = placeholder_slug_items[0]
# Get form of the plugin type
try:
content_type = CTA().get_for_pk(plugin_type)
except ContentType.DoesNotExist:
raise ErrorResponse(status.HTTP_400_BAD_REQUEST,
{'msg': MESSAGES.get('default_error', "")})
PluginClass = content_type.model_class()
plugin = PluginClass()
PluginFormClass = plugin.get_admin_form()
form = PluginFormClass(request.PUT, instance=plugin)
if form.is_valid():
# Creation of the new plugin
new_plugin = form.save()
# Creation of the relation
display_on_new_pages = (not is_page_placeholder_html_id(placeholder_html_id))
relation = PluginRelation.objects.create(content_object=new_plugin,
placeholder_slug= placeholder_html_id,
display_on_new_pages=display_on_new_pages)
relation.pages.add(request.page)
# At the moment, we displayed it on everypage
if display_on_new_pages:
for page in request.website.pages.all():
relation.pages.add(page)
# Set right order
try:
last_relation = PluginRelation.objects.filter(
pages=request.page,
placeholder_slug=placeholder_html_id).order_by('-plugin_order')[0]
plugin_order = last_relation.plugin_order + 10
except IndexError:
plugin_order = 0
relation.plugin_order = plugin_order
# Saving modifications
relation.save()
rendering_context = RenderingContext(request)
plugin_html_medias = rendering_context\
.get_html_medias_for_plugin_relation(relation)
html_rendering = rendering_context.get_html_layout(layout_section_slug)
# Sending response
response = Response(status.HTTP_200_OK,
{'msg': MESSAGES.get('item_edit_success', ''),
'html': html_rendering,
'layout_section_slug': layout_section_slug,
'medias': plugin_html_medias})
return self.render(response)
# Invalid Form => 400 BAD REQUEST
else:
html = render_to_string('administration/plugin/plugin-create.html',
{'form': form,
'placeholder_id': placeholder_html_id,
'plugin_type': plugin_type},
context_instance=RequestContext(request))
raise ErrorResponse(status.HTTP_400_BAD_REQUEST,
{'msg': MESSAGES.get('invalid_data', ""),
'html': html})
# Bad parameters => 400 BAD REQUEST
else:
raise ErrorResponse(status.HTTP_400_BAD_REQUEST,
{'msg': MESSAGES.get('default_error', "")})
def post(self, request, page_pk=None):
"""
Save App Page modifications.
If correct return confirmation message
if not, return the form with error messages
"""
if page_pk is not None:
try:
page = request.website.pages.select_related()\
.get(pk=page_pk)
app_page = page.app_page_object
except Page.DoesNotExist:
raise ErrorResponse(status.HTTP_400_BAD_REQUEST,
{'msg': MESSAGES.get('default_error', "")})
else:
app_page = request.page.app_page_object
page = request.page
# Page App Admin Form
PageAppForm = app_page.get_admin_form()
form = PageAppForm(request.POST, instance=app_page)
if form.is_valid():
new_app_page = form.save()
# If page is the current page,
# refresh the layout section
if request.page == page:
# Get layout slug
placeholder_slug_items = check_placeholder_html_id(
page.placeholder_slug)
layout_section_slug = placeholder_slug_items[0]
# Rendering layout section
rendering_context = RenderingContext(request)
html_rendering = rendering_context.get_html_layout(
layout_section_slug)
# Send response
data_context = {
'msg': MESSAGES.get('app_edit_success', ""),
'html': html_rendering,
'layout_section_slug': layout_section_slug
}
# Check if the page manager have to be displayed
if page_pk:
data_context['refresh_pages_list'] = True
response = Response(status.HTTP_200_OK, data_context)
else:
data_context = {'msg': MESSAGES.get('app_edit_success', "")}
# Check if the page manager have to be displayed
if page_pk:
data_context['refresh_pages_list'] = True
response = Response(status.HTTP_200_OK, data_context)
return self.render(response)
# render_page = page.render_page(request)
# if render_page.status_code == 200:
# response = Response(status.HTTP_200_OK,
# {"msg": MESSAGES.get('app_edit_success', ""),
# 'html': render_page.content,
# 'medias': render_page.medias})
# elif render_page.status_code in [301, 302]:
# response = Response(status.HTTP_202_ACCEPTED,
# {"msg": MESSAGES.get('redirection', ""),
# 'location': render_page['location']})
# If form not valid => reload the edit form with messages
else:
data_context = {'form': form, 'object': app_page}
if page_pk:
data_context['page'] = page
html = render_to_string('administration/app/app-edit.html',
data_context,
context_instance=RequestContext(request))
raise ErrorResponse(status.HTTP_400_BAD_REQUEST, {
'msg': MESSAGES.get('invalid_data', ""),
'html': html
})
def post(self, request, pk):
"""
Modify the page
"""
# Get page which is currently updated
page = get_object_or_404(request.website.pages, pk=pk)
# Saving url of current page
old_url_current_page = request.page.get_absolute_url()
# Settings Refresh
refresh_manager = False
refresh_page = False
msg_user = None
# ----------------------
# Moving Page Management
# ----------------------
if 'move' in request.POST:
if 'previous' in request.POST:
page_top = get_object_or_404(request.website.pages,
pk=request.POST['previous'])
page.move_to(page_top, 'right')
else:
if 'next' in request.POST:
page_top = get_object_or_404(request.website.pages,
pk=request.POST['next'])
page.move_to(page_top, 'left')
else:
if 'parent' in request.POST:
page_top = get_object_or_404(request.website.pages,
pk=request.POST['parent'])
page.move_to(page_top, 'first-child')
# We save updates.
page.save()
# Ask refresh manager
refresh_manager = True
# Messgae fo user
msg_user = MESSAGES.get('items_move_success', '')
# ----------------------
# Settings page as draft
# ----------------------
elif 'draft' in request.POST:
page.draft = not page.draft
page.save()
refresh_manager = True
msg_user = MESSAGES.get('page_draft_toggle', '')
# ----------------------
# Updating settings page
# ----------------------
else:
# Get POST values
post_values = request.POST.copy()
post_values['website'] = request.website.id
# Creation of form
form = PageWAForm(post_values, instance=page)
if form.is_valid():
page = form.save()
# We ask content updating
if page == request.page:
refresh_page = True
# Message for user
msg_user = MESSAGES.get('app_edit_success', '')
else:
# We reload the edit form with errors
content = render_to_string(
'administration/page/page-edit.html', {
'form': form,
'page': page
},
context_instance=RequestContext(request))
response = Response(
status.HTTP_203_NON_AUTHORITATIVE_INFORMATION, {
"html": content,
"msg": MESSAGES.get('default_error', "")
})
return self.render(response)
# ---------------
# Refresh Website
# ---------------
# Update cache for current page displayed.
request.page = get_object_or_404(request.website.pages,
pk=request.page.id)
# Check if we need reload current page
# if current url changed or refresh content asked.
new_url_current_page = request.page.get_absolute_url()
if old_url_current_page != new_url_current_page or refresh_page:
response = Response(status.HTTP_202_ACCEPTED,
{'location': new_url_current_page})
return self.render(response)
# Else we refresh only page manager and navigation.
# Page manager:
if refresh_manager:
pages_list = request.website.pages.all()
page_manager_html = render_to_string(
'administration/page/page-list.html', {
'pages': pages_list,
},
context_instance=RequestContext(request))
else:
page_manager_html = None
navigation_html = RenderingContext(request).html_navigation
# Response
response = Response(
status.HTTP_200_OK,
{
"manager_html": page_manager_html,
"navigation_html": navigation_html,
# "page_html": page_content_html,
"msg": msg_user
})
return self.render(response)
