def read(self):
response = self._response.copy()
try:
page_id = self.request.matchdict['page_id']
page = Page.get(self.session, page_id)
items = [dict(id=obj.banner.id,
page=page_id,
banner=obj.banner.to_dict())
for obj in page.banners]
except KeyError as e:
self.log.exception('Not URL param in the request.')
self.session.rollback()
self.request.response.status = 400
response['msg'] = self.request.translate("Missing parameter: 'url'.")
except NoResultFound as e:
msg = "No Page found: %s" % page_id
self.log.exception(msg)
self.session.rollback()
self.request.response.status = 404
response['msg'] = self.request.translate(msg)
except Exception as e:
self.log.exception('Unknown error.')
self.session.rollback()
self.request.response.status = 500
response['msg'] = str(e)
else:
self.session.commit()
response['success'] = True
response['dataset'] = items
response['dataset_length'] = len(response['dataset'])
response['msg'] = self.request.translate("Dataset found.")
finally:
return response
def create(self):
response = copy.deepcopy(self._response)
try:
language = self.request.language
type_ = self.request.params.get("type") # Specify model entity.
# Node attributes.
enabled = self.request.params.get("enabled", "off")
enabled = True if enabled.lower() == "on" else False
# FIXME: check JS to verify 'hidden' support.
hidden = self.request.params.get("hidden", "off")
hidden = True if hidden.lower() == "on" else False
parent = self.request.params.get("parent_id")
if not parent:
parent = "1"
parent = Node.get(self.session, parent)
weight = self.request.params.get("weight", Node.get_max_weight(self.session, parent))
weight = int(weight) + 1
# NodeInfo attributes
label = self.request.params.get("button_label")
# CommonInfo attributes.
title = self.request.params.get("title", "No title")
url_part = self.request.params.get("url_part", title).strip()
url_part = urlify(url_part)
meta_description = self.request.params.get("meta_description")
head_content = self.request.params.get("head_content")
if type_ == "Section":
node = Section(enabled=enabled, hidden=hidden, parent=parent, weight=weight)
node_info = SectionInfo(
label=label,
node=node,
lang=language,
title=title,
url_part=url_part,
meta_description=meta_description,
head_content=head_content,
)
elif type_ in ("Page", "MediaCollectionPage"):
# Page attributes.
sitemap_priority = self.request.params.get("sitemap_priority")
if not sitemap_priority:
sitemap_priority = 1
sitemap_priority = int(sitemap_priority)
view = self.request.params.get("page_type_id")
if type_ == "MediaCollectionPage":
# FIXME:
# add supporto to restrict some views to a specific node.
view = View.get_by_name(self.session, "MEDIA COLLECTION")
view = view[0] if view else None
else:
view = View.get(self.session, view)
if not Page.new_page_allowed:
raise QuotaError("New pages are not allowed.")
content = self.request.params.get("content", u"<h2>{}</h2>".format(title))
if type_ == "Page":
node_cls = Page
nodeinfo_cls = PageInfo
elif type_ == "MediaCollectionPage":
node_cls = MediaCollectionPage
nodeinfo_cls = MediaCollectionPageInfo
node = node_cls(
enabled=enabled,
hidden=hidden,
parent=parent,
weight=weight,
sitemap_priority=sitemap_priority,
view=view,
)
node_info = nodeinfo_cls(
label=label,
node=node,
lang=language,
title=title,
url_part=url_part,
meta_description=meta_description,
head_content=head_content,
content=content,
)
elif type_ == "InternalLink":
linked_to = self.request.params.get("linked_to")
linked_to = Page.get(self.session, linked_to)
node = InternalLink(enabled=enabled, hidden=hidden, parent=parent, weight=weight, linked_to=linked_to)
node_info = InternalLinkInfo(label=label, node=node, lang=language)
elif type_ == "ExternalLink":
ext_url = self.request.params.get("external_url")
node = ExternalLink(enabled=enabled, hidden=hidden, parent=parent, weight=weight)
node_info = ExternalLinkInfo(label=label, node=node, lang=language, ext_url=ext_url)
else:
raise NotImplementedError("Cannot create: %s" % type_)
self.session.add(node)
self.session.add(node_info)
node_info.translate(enabled_only=True)
self.session.flush()
if type_ == "Page":
home = self.request.params.get("home", "off")
home = True if home.lower() == "on" else False
if home:
Page.set_homepage(self.session, node)
except NotImplementedError as e:
log.exception("Not Implemented.")
self.session.rollback()
self.request.response.status = 501 # HTTP 501 Not Implemented Error.
response["errors"] = {}
response["success"] = False
response["errors"]["501"] = "Cannot create %s entity." % type_
except QuotaError as e:
log.exception("Quota Error.")
self.session.rollback()
self.request.response.status = 500
response["errors"] = {}
response["success"] = False
response["errors"]["500"] = "Maximum pages number reached."
except MultipleResultsFound as e:
log.exception("Pages URls must be unique.")
self.session.rollback()
self.request.response.status = 409
response["errors"] = {}
response["success"] = False
response["errors"]["409"] = str(e)
except Exception as e:
log.exception("Unknown Error.")
self.session.rollback()
self.request.response.status = 500
response["errors"] = {}
response["success"] = False
response["errors"]["500"] = str(e)
else:
self.session.commit()
self.request.response.status = 200
response["errors"] = {}
response["dataset"] = [{"id": node.id}]
response["dataset_len"] = 1
response["success"] = True
return response