def test_signals(self):
value = 'signal fired'
handler = MagicMock()
setting = loading.get_setting(MODULE_NAME, 'Unpopulated', 'string')
signals.setting_changed.connect(handler, sender=setting)
Unpopulated.settings.string = value
handler.assert_called_once_with(signal=signals.setting_changed,
sender=setting,
value=value)
handler = MagicMock()
setting = loading.get_setting(MODULE_NAME, 'Populated', 'string')
signals.setting_changed.connect(handler, sender=setting)
Populated.settings.string = value
handler.assert_called_once_with(signal=signals.setting_changed,
sender=setting,
value=value)
handler = MagicMock()
setting = loading.get_setting(MODULE_NAME, 'Combined', 'string')
signals.setting_changed.connect(handler, sender=setting)
Combined.settings.string = value
handler.assert_called_once_with(signal=signals.setting_changed,
sender=setting,
value=value)
handler = MagicMock()
setting = loading.get_setting(MODULE_NAME, 'Unpopulated', 'integer')
signals.setting_changed.connect(handler, sender=setting)
Unpopulated.settings.integer = 43
handler.assert_called_once_with(signal=signals.setting_changed,
sender=setting,
value=43)
# If value has not changed, then the signal is not sent.
new_handler = MagicMock()
signals.setting_changed.connect(new_handler, sender=setting)
Unpopulated.settings.integer = 43
new_handler.assert_not_called()
def app_settings(request, app_label, template='dbsettings/app_settings.html'):
# Determine what set of settings this editor is used for
if app_label is None:
settings = loading.get_all_settings()
title = _('Site settings')
else:
settings = loading.get_app_settings(app_label)
title = _('%(app)s settings') % {'app': capfirst(app_label)}
# Create an editor customized for the current user
editor = forms.customized_editor(request.user, settings)
if request.method == 'POST':
# Populate the form with user-submitted data
form = editor(request.POST.copy(), request.FILES)
if form.is_valid():
form.full_clean()
for name, value in form.cleaned_data.items():
key = forms.RE_FIELD_NAME.match(name).groups()
setting = loading.get_setting(*key)
try:
storage = loading.get_setting_storage(*key)
current_value = setting.to_python(storage.value)
except:
current_value = None
if current_value != setting.to_python(value):
args = key + (value, )
loading.set_setting_value(*args)
# Give user feedback as to which settings were changed
if setting.class_name:
location = setting.class_name
else:
location = setting.module_name
update_msg = (_('Updated %(desc)s on %(location)s') % {
'desc': str(setting.description),
'location': location
})
messages.add_message(request, messages.INFO, update_msg)
return HttpResponseRedirect(request.path)
else:
# Leave the form populated with current setting values
form = editor()
return render(request, template, {
'title': title,
'no_settings': len(settings) == 0,
'form': form,
})
def app_settings(request, app_label, template='dbsettings/app_settings.html'):
# Determine what set of settings this editor is used for
if app_label is None:
settings = loading.get_all_settings()
title = _('Site settings')
else:
settings = loading.get_app_settings(app_label)
title = _('%(app)s settings') % {'app': capfirst(app_label)}
# Create an editor customized for the current user
editor = forms.customized_editor(request.user, settings)
if request.method == 'POST':
# Populate the form with user-submitted data
form = editor(request.POST.copy(), request.FILES)
if form.is_valid():
form.full_clean()
for name, value in form.cleaned_data.items():
key = forms.RE_FIELD_NAME.match(name).groups()
setting = loading.get_setting(*key)
try:
storage = loading.get_setting_storage(*key)
current_value = setting.to_python(storage.value)
except:
current_value = None
if current_value != setting.to_python(value):
args = key + (value,)
loading.set_setting_value(*args)
# Give user feedback as to which settings were changed
if setting.class_name:
location = setting.class_name
else:
location = setting.module_name
update_msg = (_('Updated %(desc)s on %(location)s') %
{'desc': six.text_type(setting.description),
'location': location})
messages.add_message(request, messages.INFO, update_msg)
# Problem with settings not updated in form fields on save causing user errors. Sending to admin dash instead
return HttpResponseRedirect(reverse_lazy('admin:index'))
else:
# Leave the form populated with current setting values
form = editor()
return render_to_response(template, {
'title': title,
'form': form,
}, context_instance=RequestContext(request))
def app_settings(request, app_label, template='dbsettings/app_settings.html'):
# Determine what set of settings this editor is used for
if app_label is None:
settings = loading.get_all_settings()
title = 'Site settings'
else:
settings = loading.get_app_settings(app_label)
title = '%s settings' % capfirst(app_label)
# Create an editor customized for the current user
editor = forms.customized_editor(request.user, settings)
if request.method == 'POST':
# Populate the form with user-submitted data
form = editor(request.POST.copy(), request.FILES)
if form.is_valid():
form.full_clean()
for name, value in form.cleaned_data.items():
key = forms.re_field_name.match(name).groups()
setting = loading.get_setting(*key)
try:
storage = loading.get_setting_storage(*key)
current_value = setting.to_python(storage.value)
except:
current_value = None
if current_value != setting.to_python(value):
args = key + (value, )
loading.set_setting_value(*args)
# Give user feedback as to which settings were changed
if setting.class_name:
location = setting.class_name
else:
location = setting.module_name
update_msg = u'Updated %s on %s' % (unicode(
setting.description), location)
messages.add_message(request, messages.INFO, update_msg)
return HttpResponseRedirect(request.path)
else:
# Leave the form populated with current setting values
form = editor()
return render_to_response(template, {
'title': title,
'form': form,
},
context_instance=RequestContext(request))
def app_settings(request, app_label, template='dbsettings/app_settings.html'):
# Determine what set of settings this editor is used for
if app_label is None:
settings = loading.get_all_settings()
title = _('Site settings')
else:
settings = loading.get_app_settings(app_label)
title = _('%(app)s settings') % {'app': capfirst(app_label)}
# Create an editor customized for the current user
editor = forms.customized_editor(request.user, settings)
if request.method == 'POST':
# Populate the form with user-submitted data
form = editor(request.POST.copy(), request.FILES)
if form.is_valid():
form.full_clean()
n_changed = 0
for name, value in form.cleaned_data.items():
key = forms.RE_FIELD_NAME.match(name).groups()
setting = loading.get_setting(*key)
try:
storage = loading.get_setting_storage(*key)
current_value = setting.to_python(storage.value)
except Exception, e:
log.info("An exception occurred trying to convert %s, "
"with value %s, to python.", name, value, exc_info=True)
current_value = None
if current_value != setting.to_python(value):
args = key + (value,)
loading.set_setting_value(*args)
# Give user feedback as to which settings were changed
if setting.class_name:
location = setting.class_name
else:
location = setting.module_name
update_msg = (_(u'Updated %(desc)s on %(location)s') %
{'desc': unicode(setting.description), 'location': location})
messages.add_message(request, messages.INFO, update_msg)
n_changed += 1
if not n_changed:
no_update_msg = (_(u'Nothing was changed'))
messages.add_message(request, messages.INFO, no_update_msg)
return HttpResponseRedirect(request.path)
def app_settings(request, app_label, template='dbsettings/app_settings.html'):
# Determine what set of settings this editor is used for
if app_label is None:
settings = loading.get_all_settings()
title = 'Site settings'
else:
settings = loading.get_app_settings(app_label)
title = '%s settings' % capfirst(app_label)
# Create an editor customized for the current user
editor = forms.customized_editor(request.user, settings)
if request.method == 'POST':
# Populate the form with user-submitted data
form = editor(request.POST.copy(), request.FILES)
if form.is_valid():
form.full_clean()
for name, value in form.cleaned_data.items():
key = forms.re_field_name.match(name).groups()
setting = loading.get_setting(*key)
try:
storage = loading.get_setting_storage(*key)
current_value = setting.to_python(storage.value)
except:
current_value = None
if current_value != setting.to_python(value):
args = key + (value,)
loading.set_setting_value(*args)
# Give user feedback as to which settings were changed
if setting.class_name:
location = setting.class_name
else:
location = setting.module_name
update_msg = u'Updated %s on %s' % (unicode(setting.description), location)
messages.add_message(request, messages.INFO, update_msg )
return HttpResponseRedirect(request.path)
else:
# Leave the form populated with current setting values
form = editor()
return render_to_response(template, {
'title': title,
'form': form,
}, context_instance=RequestContext(request))
def assertCorrectSetting(self, value_class, *key):
from dbsettings import loading
setting = loading.get_setting(*key)
self.assertEqual(
key, setting.key) # Check if setting is registered with proper key
self.assertTrue(isinstance(setting, value_class))
def assertCorrectSetting(self, value_class, *key):
from dbsettings import loading
setting = loading.get_setting(*key)
self.assertEqual(key, setting.key) # Check if setting is registered with proper key
self.assertTrue(isinstance(setting, value_class))