def save_profile_changes(self, REQUEST):
"""!TXT! Save changes to the user's profile."""
profile_id = self._get_profile_id(request.AUTHENTICATED_USER)
settings = self.__profiles.get(profile_id, {})
for formkey in REQUEST.form.keys():
if formkey.startswith('value_'):
key = formkey[6:]
value = eval_valuestring(REQUEST[formkey], settings[key])
if value:
settings[key] = value
for key in REQUEST.get('delete_keys', []):
del settings[key]
profiles = self.__profiles
profiles[profile_id] = settings
self.__profiles = profiles
self.redirect(
REQUEST,
'profiles_form',
message='!TXT! The changes to your profile have been saved.',
)
def set_profile_variable(self, request, key, value):
"""!TXT! Set the value of the specified variable in the User's profile."""
profile_id = self._get_profile_id(request.AUTHENTICATED_USER)
settings = self.__profiles.get(profile_id, {})
if key in settings:
value = eval_valuestring(value, settings[key])
if not value:
return
settings[key] = value
profiles = self.__profiles
profiles[profile_id] = settings
self.__profiles = profiles
def update_profile(self, request, variables):
"""!TXT! Set the value of the specified variable in the User's profile."""
form = request.form
form_has_key = form.has_key
profile_id = self._get_profile_id(request.AUTHENTICATED_USER)
settings = self.__profiles.get(profile_id, {})
settings_changed = false
for key, default in variables:
value = eval_valuestring(form.get(key, settings.get(key, default)), default)
if value is not None:
request.set(key, value)
if value != settings.get(key, None):
settings_changed = true
settings[key] = value
if settings_changed:
profiles = self.__profiles
profiles[profile_id] = settings
self.__profiles = profiles
