def edit_settings(request):
"""Edit user settings"""
if request.method == "POST":
form = SettingsForm(request.POST)
if form.is_valid():
form.save_for_user(request.user)
messages.add_message(request, messages.INFO, _(u"Your settings have been saved."))
return HttpResponseRedirect(reverse("users.edit_settings"))
# Invalid form
return render(request, "users/edit_settings.html", {"form": form})
# Pass the current user's settings as the initial values.
values = request.user.settings.values()
initial = dict()
for v in values:
try:
# Uses ast.literal_eval to convert 'False' => False etc.
# TODO: Make more resilient.
initial[v["name"]] = literal_eval(v["value"])
except (SyntaxError, ValueError):
# Attempted to convert the string value to a Python value
# but failed so leave it a string.
initial[v["name"]] = v["value"]
form = SettingsForm(initial=initial)
return render(request, "users/edit_settings.html", {"form": form})
def edit_settings(request, template):
"""Edit user settings"""
if request.method == 'POST':
form = SettingsForm(request.POST)
if form.is_valid():
form.save_for_user(request.user)
messages.add_message(request, messages.INFO,
_(u'Your settings have been saved.'))
return HttpResponseRedirect(reverse('users.edit_settings'))
# Invalid form
return render(request, template, {'form': form})
# Pass the current user's settings as the initial values.
values = request.user.settings.values()
initial = dict()
for v in values:
try:
# Uses ast.literal_eval to convert 'False' => False etc.
# TODO: Make more resilient.
initial[v['name']] = literal_eval(v['value'])
except (SyntaxError, ValueError):
# Attempted to convert the string value to a Python value
# but failed so leave it a string.
initial[v['name']] = v['value']
form = SettingsForm(initial=initial)
return render(request, template, {'form': form})
def edit_settings(request):
"""Edit user settings"""
template = "users/edit_settings.html"
if request.method == "POST":
form = SettingsForm(request.POST)
if form.is_valid():
form.save_for_user(request.user)
messages.add_message(request, messages.INFO,
_("Your settings have been saved."))
return HttpResponseRedirect(reverse("users.edit_settings"))
# Invalid form
return render(request, template, {"form": form})
# Pass the current user's settings as the initial values.
values = list(request.user.settings.values())
initial = dict()
for val in values:
try:
# Uses ast.literal_eval to convert 'False' => False etc.
# TODO: Make more resilient.
initial[val["name"]] = literal_eval(val["value"])
except (SyntaxError, ValueError):
# Attempted to convert the string value to a Python value
# but failed so leave it a string.
initial[val["name"]] = val["value"]
form = SettingsForm(initial=initial)
return render(request, template, {"form": form})
def get_for_user(cls, user, name):
from kitsune.users.forms import SettingsForm
form = SettingsForm()
if name not in form.fields.keys():
raise KeyError(("'{name}' is not a field in "
"user.forms.SettingsFrom()").format(name=name))
try:
setting = Setting.uncached.get(user=user, name=name)
except Setting.DoesNotExist:
value = form.fields[name].initial or ''
setting = Setting.objects.create(user=user, name=name, value=value)
# Cast to the field's Python type.
return form.fields[name].to_python(setting.value)
def test_non_existant_setting(self):
form = SettingsForm()
bad_setting = 'doesnt_exist'
assert bad_setting not in form.fields.keys()
with self.assertRaises(KeyError):
Setting.get_for_user(self.u, bad_setting)
