def clean(self):
NewsAndEventsForm.warnings = []
NewsAndEventsForm.info = []
# create the short_title automatically if necessary
if not self.cleaned_data["short_title"] and self.cleaned_data.get("title"):
if len(self.cleaned_data["title"]) > 70:
raise forms.ValidationError("Please provide a short (less than 70 characters) version of the Title for the Short title field.")
else:
self.cleaned_data["short_title"] = self.cleaned_data["title"]
# if this item has an external url, we need to do all kinds of things with it
self.info, self.warnings, self.cleaned_data["external_url"]= validate_and_get_messages(
self.cleaned_data.get("input_url", None), # a manually entered url
self.cleaned_data.get("external_url", None), # a url chosen with autocomplete
self.cleaned_data.get("title"), # link title
self.cleaned_data.get("subtitle"), # link description
self.info,
self.warnings,
)
if not self.cleaned_data["hosted_by"] and not self.cleaned_data["external_url"]:
raise forms.ValidationError("A Host is required except for items on external websites - please provide either a Host or an External URL")
#must have content or url in order to be published
if not (self.cleaned_data["external_url"] or self.cleaned_data["content"] or self.cleaned_data["body"]):
# Note for Stefan:
# to give the user warnings, we do this:
self.warnings.append("This will not be published until either an external URL or Plugin has been added. Perhaps you ought to do that now.")
def clean(self):
self.warnings = []
self.info = []
# if this person has an external url, we need to do all kinds of things with it
title = self.cleaned_data["title"] or ""
link_title = " ".join(name_part for name_part in [str(title), self.cleaned_data["given_name"], self.cleaned_data["surname"]] if name_part)
self.info, self.warnings, self.cleaned_data["external_url"]= validate_and_get_messages(
self.cleaned_data.get("input_url", None), # a manually entered url
self.cleaned_data.get("external_url", None), # a url chosen with autocomplete
link_title, # link title
"", # link description
self.info,
self.warnings,
)
return self.cleaned_data
