def update_logo(request, article_id):
"""update logo"""
try:
article = get_object_or_404(get_article_class(), id=article_id)
if request.method == "POST":
form = ArticleLogoForm(request.POST, request.FILES)
if form.is_valid():
article.temp_logo = form.cleaned_data['image']
article.save()
url = article.logo_thumbnail(True).url
data = {'ok': True, 'src': url}
return HttpResponse(json.dumps(data), content_type='application/json')
else:
template = get_template('coop_cms/popup_update_logo.html')
html = template.render(locals())
data = {'ok': False, 'html': html}
return HttpResponse(json.dumps(data), content_type='application/json')
else:
form = ArticleLogoForm()
return render(
request,
'coop_cms/popup_update_logo.html',
locals()
)
except Exception:
logger.exception("update_logo")
raise
def upload_doc(request):
"""upload document"""
try:
if not request.user.has_perm("coop_cms.add_document"):
raise PermissionDenied()
if request.method == "POST":
form = AddDocForm(request.POST, request.FILES)
if form.is_valid():
doc = form.save()
if not doc.name:
doc.name = os.path.splitext(os.path.basename(doc.file.name))[0]
doc.save()
filters = form.cleaned_data['filters']
if filters:
doc.filters.add(*filters)
doc.save()
request.session["coop_cms_media_doc"] = True
return HttpResponse("close_popup_and_media_slide")
else:
form = AddDocForm()
return render(
request,
'coop_cms/popup_upload_doc.html',
locals()
)
except Exception:
logger.exception("upload_doc")
raise
def update_logo(request, article_id):
"""update logo"""
try:
article = get_object_or_404(get_article_class(), id=article_id)
if request.method == "POST":
form = ArticleLogoForm(request.POST, request.FILES)
if form.is_valid():
article.temp_logo = form.cleaned_data['image']
article.save()
url = article.logo_thumbnail(True).url
data = {'ok': True, 'src': url}
return HttpResponse(json.dumps(data), content_type='application/json')
else:
template = get_template('coop_cms/popup_update_logo.html')
html = template.render(locals())
data = {'ok': False, 'html': html}
return HttpResponse(json.dumps(data), content_type='application/json')
else:
form = ArticleLogoForm()
return render(
request,
'coop_cms/popup_update_logo.html',
locals()
)
except Exception:
logger.exception("update_logo")
raise
def upload_doc(request):
"""upload document"""
try:
if not request.user.has_perm("coop_cms.add_document"):
raise PermissionDenied()
if request.method == "POST":
form = AddDocForm(request.POST, request.FILES)
if form.is_valid():
doc = form.save()
if not doc.name:
doc.name = os.path.splitext(os.path.basename(doc.file.name))[0]
doc.save()
filters = form.cleaned_data['filters']
if filters:
doc.filters.add(*filters)
doc.save()
request.session["coop_cms_media_doc"] = True
return HttpResponse("close_popup_and_media_slide")
else:
form = AddDocForm()
return render(
request,
'coop_cms/popup_upload_doc.html',
locals()
)
except Exception:
logger.exception("upload_doc")
raise
def view_navnode(request, tree):
"""show info about the node when selected"""
try:
response = {}
node_id = request.POST['node_id']
node = models.NavNode.objects.get(tree=tree, id=node_id)
model_name = object_label = ""
# get the admin url
if node.content_type:
app, mod = node.content_type.app_label, node.content_type.model
admin_url = reverse("admin:{0}_{1}_change".format(app, mod),
args=(node.object_id, ))
# load and render template for the object
# try to load the corresponding template and if not found use the default one
model_name = "{0}".format(node.content_type)
object_label = "{0}".format(node.content_object)
template = select_template([
"coop_cms/navtree_content/{0}.html".format(
node.content_type.name),
"coop_cms/navtree_content/default.html"
])
else:
admin_url = ""
template = select_template(
["coop_cms/navtree_content/default.html"])
context_dict = {
"node": node,
"admin_url": admin_url,
"model_name": model_name,
"object_label": object_label,
}
html = template.render(make_context(request, context_dict))
# return data has dictionary
response['html'] = html
response['message'] = "Node content loaded."
return response
except Exception:
logger.exception("view_navnode")
raise
def view_navnode(request, tree):
"""show info about the node when selected"""
try:
response = {}
node_id = request.POST['node_id']
node = models.NavNode.objects.get(tree=tree, id=node_id)
model_name = object_label = ""
# get the admin url
if node.content_type:
app, mod = node.content_type.app_label, node.content_type.model
admin_url = reverse("admin:{0}_{1}_change".format(app, mod), args=(node.object_id,))
# load and render template for the object
# try to load the corresponding template and if not found use the default one
model_name = "{0}".format(node.content_type)
object_label = "{0}".format(node.content_object)
template = select_template([
"coop_cms/navtree_content/{0}.html".format(node.content_type.name),
"coop_cms/navtree_content/default.html"
])
else:
admin_url = ""
template = select_template(["coop_cms/navtree_content/default.html"])
context_dict = {
"node": node,
"admin_url": admin_url,
"model_name": model_name,
"object_label": object_label,
}
html = template.render(
make_context(request, context_dict)
)
# return data has dictionary
response['html'] = html
response['message'] = "Node content loaded."
return response
except Exception:
logger.exception("view_navnode")
raise
def process_nav_edition(request, tree_id):
"""This handle ajax request sent by the tree component"""
if request.method == 'POST' and request.is_ajax() and 'msg_id' in request.POST:
try:
# Get the current tree
tree_class = get_navtree_class()
tree = get_object_or_404(tree_class, id=tree_id)
# check permissions
perm_name = "{0}.change_{1}".format(get_model_app(tree_class), get_model_name(tree_class))
if not request.user.has_perm(perm_name):
raise PermissionDenied
functions = (
view_navnode, rename_navnode, remove_navnode, move_navnode,
add_navnode, get_suggest_list, navnode_in_navigation,
)
supported_msg = {}
# create a map between message name and handler
# use the function name as message id
for fct in functions:
supported_msg[fct.__name__] = fct
# Call the handler corresponding to the requested message
response = supported_msg[request.POST['msg_id']](request, tree)
# If no exception raise: Success
response['status'] = 'success'
response.setdefault('message', 'Ok') # if no message defined in response, add something
except KeyError as msg:
response = {'status': 'error', 'message': "Unsupported message : {0}".format(msg)}
except PermissionDenied:
response = {'status': 'error', 'message': "You are not allowed to add a node"}
except ValidationError as ex:
response = {'status': 'error', 'message': ' - '.join(ex.messages)}
except Exception as msg:
logger.exception("process_nav_edition")
response = {'status': 'error', 'message': "An error occured : {0}".format(msg)}
# return the result as json object
return HttpResponse(json.dumps(response), content_type='application/json')
raise Http404
def upload_image(request):
"""upload image"""
try:
if not request.user.has_perm("coop_cms.add_image"):
raise PermissionDenied()
if request.method == "POST":
form = AddImageForm(request.POST, request.FILES)
if form.is_valid():
src = form.cleaned_data['image']
description = form.cleaned_data['descr']
copyright = form.cleaned_data['copyright']
if not description:
description = os.path.splitext(src.name)[0]
image = models.Image(name=description, copyright=copyright)
image.size = form.cleaned_data["size"]
image.file.save(src.name, src)
image.save()
filters = form.cleaned_data['filters']
if filters:
image.filters.add(*filters)
image.save()
return HttpResponse("close_popup_and_media_slide")
else:
form = AddImageForm()
return render(
request,
'coop_cms/popup_upload_image.html',
{
'form': form,
}
)
except Exception:
logger.exception("upload_image")
raise
def upload_image(request):
"""upload image"""
try:
if not request.user.has_perm("coop_cms.add_image"):
raise PermissionDenied()
if request.method == "POST":
form = AddImageForm(request.POST, request.FILES)
if form.is_valid():
src = form.cleaned_data['image']
description = form.cleaned_data['descr']
copyright = form.cleaned_data['copyright']
if not description:
description = os.path.splitext(src.name)[0]
image = models.Image(name=description, copyright=copyright)
image.size = form.cleaned_data["size"]
image.file.save(src.name, src)
image.save()
filters = form.cleaned_data['filters']
if filters:
image.filters.add(*filters)
image.save()
return HttpResponse("close_popup_and_media_slide")
else:
form = AddImageForm()
return render(
request,
'coop_cms/popup_upload_image.html',
{
'form': form,
}
)
except Exception:
logger.exception("upload_image")
raise
def show_media(request, media_type):
"""show media library"""
try:
if not request.user.is_staff:
raise PermissionDenied
try:
page = int(request.GET.get('page', 0) or 0)
except ValueError:
page = 1
is_ajax = page > 0
media_filter = request.GET.get('media_filter', 0)
skip_media_filter = False
if request.session.get("coop_cms_media_doc", False):
# force the doc
media_type = 'document'
del request.session["coop_cms_media_doc"]
if media_type == 'image':
queryset = models.Image.objects.all().order_by("ordering", "-created")
context = {
'media_url': reverse('coop_cms_media_images'),
'media_slide_template': 'coop_cms/medialib/slide_images_content.html',
}
elif media_type == 'photologue':
queryset, context = _get_photologue_media(request)
skip_media_filter = True
else:
media_type = "document"
queryset = models.Document.objects.all().order_by("ordering", "-created")
context = {
'media_url': reverse('coop_cms_media_documents'),
'media_slide_template': 'coop_cms/medialib/slide_docs_content.html',
}
context['is_ajax'] = is_ajax
context['media_type'] = media_type
if not skip_media_filter:
# list of lists of media_filters
media_filters = [media.filters.all() for media in queryset.all()]
# flat list of media_filters
media_filters = itertools.chain(*media_filters)
# flat list of unique media filters sorted by alphabetical order (ignore case)
context['media_filters'] = sorted(
list(set(media_filters)), key=lambda mf: mf.name.upper()
)
if int(media_filter):
queryset = queryset.filter(filters__id=media_filter)
context['media_filter'] = int(media_filter)
page_obj = paginate(request, queryset, 12)
context[media_type+'s'] = list(page_obj)
context['page_obj'] = page_obj
context["allow_photologue"] = "photologue" in settings.INSTALLED_APPS
if int(media_filter):
context["media_url"] += '?media_filter={0}'.format(media_filter)
template = get_template('coop_cms/medialib/slide_base.html')
html = template.render(make_context(request, context))
if is_ajax:
data = {
'html': html,
'media_type': media_type,
'media_url': context["media_url"],
}
return HttpResponse(json.dumps(data), content_type="application/json")
else:
return HttpResponse(html)
except Exception:
logger.exception("show_media")
raise
def process_nav_edition(request, tree_id):
"""This handle ajax request sent by the tree component"""
if request.method == 'POST' and request.is_ajax(
) and 'msg_id' in request.POST:
try:
# Get the current tree
tree_class = get_navtree_class()
tree = get_object_or_404(tree_class, id=tree_id)
# check permissions
perm_name = "{0}.change_{1}".format(get_model_app(tree_class),
get_model_name(tree_class))
if not request.user.has_perm(perm_name):
raise PermissionDenied
functions = (
view_navnode,
rename_navnode,
remove_navnode,
move_navnode,
add_navnode,
get_suggest_list,
navnode_in_navigation,
)
supported_msg = {}
# create a map between message name and handler
# use the function name as message id
for fct in functions:
supported_msg[fct.__name__] = fct
# Call the handler corresponding to the requested message
response = supported_msg[request.POST['msg_id']](request, tree)
# If no exception raise: Success
response['status'] = 'success'
response.setdefault(
'message',
'Ok') # if no message defined in response, add something
except KeyError as msg:
response = {
'status': 'error',
'message': "Unsupported message : {0}".format(msg)
}
except PermissionDenied:
response = {
'status': 'error',
'message': "You are not allowed to add a node"
}
except ValidationError as ex:
response = {'status': 'error', 'message': ' - '.join(ex.messages)}
except Exception as msg:
logger.exception("process_nav_edition")
response = {
'status': 'error',
'message': "An error occured : {0}".format(msg)
}
# return the result as json object
return HttpResponse(json.dumps(response),
content_type='application/json')
raise Http404
def show_media(request, media_type):
"""show media library"""
try:
if not request.user.is_staff:
raise PermissionDenied
try:
page = int(request.GET.get('page', 0) or 0)
except ValueError:
page = 1
is_ajax = page > 0
media_filter = request.GET.get('media_filter', 0)
skip_media_filter = False
if request.session.get("coop_cms_media_doc", False):
# force the doc
media_type = 'document'
del request.session["coop_cms_media_doc"]
if media_type == 'image':
queryset = models.Image.objects.all().order_by("ordering", "-created")
context = {
'media_url': reverse('coop_cms_media_images'),
'media_slide_template': 'coop_cms/medialib/slide_images_content.html',
}
elif media_type == 'photologue':
queryset, context = _get_photologue_media(request)
skip_media_filter = True
else:
media_type = "document"
queryset = models.Document.objects.all().order_by("ordering", "-created")
context = {
'media_url': reverse('coop_cms_media_documents'),
'media_slide_template': 'coop_cms/medialib/slide_docs_content.html',
}
context['is_ajax'] = is_ajax
context['media_type'] = media_type
if not skip_media_filter:
# list of lists of media_filters
media_filters = [media.filters.all() for media in queryset.all()]
# flat list of media_filters
media_filters = itertools.chain(*media_filters)
# flat list of unique media filters sorted by alphabetical order (ignore case)
context['media_filters'] = sorted(
list(set(media_filters)), key=lambda mf: mf.name.upper()
)
if int(media_filter):
queryset = queryset.filter(filters__id=media_filter)
context['media_filter'] = int(media_filter)
page_obj = paginate(request, queryset, 12)
context[media_type+'s'] = list(page_obj)
context['page_obj'] = page_obj
context["allow_photologue"] = "photologue" in settings.INSTALLED_APPS
if int(media_filter):
context["media_url"] += '?media_filter={0}'.format(media_filter)
template = get_template('coop_cms/medialib/slide_base.html')
html = template.render(make_context(request, context))
if is_ajax:
data = {
'html': html,
'media_type': media_type,
'media_url': context["media_url"],
}
return HttpResponse(json.dumps(data), content_type="application/json")
else:
return HttpResponse(html)
except Exception:
logger.exception("show_media")
raise