def login(self, request):
"""
Displays the login form for the given HttpRequest.
"""
from django.contrib.auth.models import User
ERROR_MESSAGE = _(
"Please enter a correct email and password. Note that both fields are case-sensitive."
)
LOGIN_FORM_KEY = 'this_is_the_login_form'
# If this isn't already the login page, display it.
if not request.POST.has_key(LOGIN_FORM_KEY):
if request.POST:
message = _(
"Please log in again, because your session has expired.")
else:
message = ""
return self.display_login_form(request, message)
# Check that the user accepts cookies.
if not request.session.test_cookie_worked():
message = _(
"Looks like your browser isn't configured to accept cookies. Please enable cookies, reload this page, and try again."
)
return self.display_login_form(request, message)
else:
request.session.delete_test_cookie()
# Check the password.
email = request.POST.get('email', None)
password = request.POST.get('password', None)
user = authenticate(email=email, password=password)
if user is None:
message = ERROR_MESSAGE
return self.display_login_form(request, message)
# The user data is correct; log in the user in and continue.
else:
if user.is_active and user.is_staff:
login(request, user)
# user has no applicable categories, probably his role is undefined
if not applicable_categories(user) and not user.is_superuser:
return self.norole(request, user)
next_path = request.get_full_path()
# load all user's specific settings into session
for c in AdminSetting.objects.filter(user=user).values('var'):
uc = get_user_config(user, c['var'])
set_user_config_session(request.session, c['var'], uc)
if request.POST.get('next'):
next_path += request.POST.get('next')
return HttpResponseRedirect(next_path)
else:
return self.display_login_form(request, ERROR_MESSAGE)
def login(self, request):
"""
Displays the login form for the given HttpRequest.
"""
from django.contrib.auth.models import User
ERROR_MESSAGE = _("Please enter a correct email and password. Note that both fields are case-sensitive.")
LOGIN_FORM_KEY = 'this_is_the_login_form'
# If this isn't already the login page, display it.
if not request.POST.has_key(LOGIN_FORM_KEY):
if request.POST:
message = _("Please log in again, because your session has expired.")
else:
message = ""
return self.display_login_form(request, message)
# Check that the user accepts cookies.
if not request.session.test_cookie_worked():
message = _("Looks like your browser isn't configured to accept cookies. Please enable cookies, reload this page, and try again.")
return self.display_login_form(request, message)
else:
request.session.delete_test_cookie()
# Check the password.
email = request.POST.get('email', None)
password = request.POST.get('password', None)
user = authenticate(email=email, password=password)
if user is None:
message = ERROR_MESSAGE
return self.display_login_form(request, message)
# The user data is correct; log in the user in and continue.
else:
if user.is_active and user.is_staff:
login(request, user)
# user has no applicable categories, probably his role is undefined
if not applicable_categories(user) and not user.is_superuser:
return self.norole(request, user)
next_path = request.get_full_path()
# load all user's specific settings into session
for c in AdminSetting.objects.filter(user=user).values('var'):
uc = get_user_config(user, c['var'])
set_user_config_session(request.session, c['var'], uc)
if request.POST.get('next'):
next_path += request.POST.get('next')
return HttpResponseRedirect(next_path)
else:
return self.display_login_form(request, ERROR_MESSAGE)
def newman_index(self, request, extra_context=None):
def translate_and_upper(text):
return ugettext(text).upper()
"""
Displays the main Newman index page, without installed apps.
"""
data = {'sites': []}
try:
data['sites'] = get_user_config(request.user,
newman_settings.CATEGORY_FILTER)
except KeyError:
data['sites'] = []
publishable_lookup_fields = {
'day': 'publish_from__day',
'month': 'publish_from__month',
'year': 'publish_from__year'
}
site_filter_form = SiteFilterForm(data=data, user=request.user)
if site_filter_form.sites_count == 1:
site_filter_form = None
cts = []
last_filters = {}
for model, model_admin in self._registry.items():
if has_model_list_permission(request.user,
model) and model_admin.search_fields:
ct = ContentType.objects.get_for_model(model)
cts.append(ct)
# Load saved filter configurations for changelists
key = 'filter__%s__%s' % (ct.app_label, ct.model)
last_filter = AdminSetting.objects.filter(var=key,
user=request.user)
if last_filter:
last_filters[key] = '?%s' % json_decode(
last_filter[0].value)
cts.sort(lambda a, b: cz_compare(translate_and_upper(a.name),
translate_and_upper(b.name)))
context = {
'title': _('Site administration'),
'site_filter_form': site_filter_form,
'searchable_content_types': cts,
'last_filters': last_filters,
'publishable_lookup_fields': publishable_lookup_fields,
'show_calendar': has_model_list_permission(request.user,
Publishable),
}
context.update(extra_context or {})
return render_to_response(
'newman/newman-index.html',
context,
context_instance=template.RequestContext(request))
def filter_by_main_categories(self, request, extra_context=None):
data = {'sites': []}
try:
data['sites'] = get_user_config(request.user,
newman_settings.CATEGORY_FILTER)
except KeyError:
data['sites'] = []
site_filter_form = SiteFilterForm(data=data, user=request.user)
context = {'site_filter_form': site_filter_form}
if extra_context:
context.update(extra_context)
return render_to_response(
'newman/main-categories-filter.html',
context,
context_instance=template.RequestContext(request))
def filter_by_main_categories(self, request, extra_context=None):
data = {'sites': []}
try:
data['sites'] = get_user_config(request.user, newman_settings.CATEGORY_FILTER)
except KeyError:
data['sites'] = []
site_filter_form = SiteFilterForm(data=data, user=request.user)
context = {'site_filter_form': site_filter_form}
if extra_context:
context.update(extra_context)
return render_to_response(
'newman/main-categories-filter.html',
context,
context_instance=template.RequestContext(request)
)
def changelist_view(self, request, extra_context=None):
self.register_newman_variables(request)
# save per user filtered content type.
is_popup = False
req_path = request.get_full_path()
ct = ContentType.objects.get_for_model(self.model)
# persistent filter for non-popupped changelists only
key = 'filter__%s__%s' % (ct.app_label, ct.model)
if req_path.find(
'pop'
) >= 0: # if popup is displayed, remove pop string from request path
is_popup = True
req_path = re.sub(r'(.*)(pop=&|&pop=|pop=|pop&|&pop|pop)(.*)',
r'\1\3', req_path)
if req_path.endswith('?') and is_popup:
req_path = '' # if popup with no active filters is displayed, do not save empty filter settings
if req_path.find('?') > 0:
url_args = req_path.split('?', 1)[1]
utils.set_user_config_db(request.user, key, url_args)
log.debug('SAVING FILTERS %s' % url_args)
else:
user_filter = utils.get_user_config(request.user, key)
if user_filter:
if is_popup:
user_filter = 'pop&%s' % user_filter
redirect_to = '%s?%s' % (request.path, user_filter)
if not redirect_to.endswith('?q='):
log.debug('REDIRECTING TO %s' % redirect_to)
return utils.JsonResponseRedirect(redirect_to)
context = super(NewmanModelAdmin, self).get_changelist_context(request)
if type(context) != dict:
return context
if context['media']:
raw_media = self.prepare_media(context['media'])
context['media'] = raw_media
context['is_filtered'] = context['cl'].is_filtered()
context['is_user_category_filtered'] = utils.is_user_category_filtered(
self.queryset(request))
context.update(extra_context or {})
return render_to_response(
self.change_list_template,
context,
context_instance=template.RequestContext(request))
def newman_index(self, request, extra_context=None):
def translate_and_upper(text):
return ugettext(text).upper()
"""
Displays the main Newman index page, without installed apps.
"""
data = {'sites': []}
try:
data['sites'] = get_user_config(request.user, newman_settings.CATEGORY_FILTER)
except KeyError:
data['sites'] = []
publishable_lookup_fields = {
'day': 'publish_from__day',
'month': 'publish_from__month',
'year': 'publish_from__year'
}
site_filter_form = SiteFilterForm(data=data, user=request.user)
if site_filter_form.sites_count == 1:
site_filter_form = None
cts = []
last_filters = {}
for model, model_admin in self._registry.items():
if has_model_list_permission(request.user, model) and model_admin.search_fields:
ct = ContentType.objects.get_for_model(model)
cts.append(ct)
# Load saved filter configurations for changelists
key = 'filter__%s__%s' % (ct.app_label, ct.model)
last_filter = AdminSetting.objects.filter(var=key, user=request.user)
if last_filter:
last_filters[key] = '?%s' % json_decode(last_filter[0].value)
cts.sort( lambda a, b: cz_compare(translate_and_upper(a.name), translate_and_upper(b.name)) )
context = {
'title': _('Site administration'),
'site_filter_form': site_filter_form,
'searchable_content_types': cts,
'last_filters': last_filters,
'publishable_lookup_fields': publishable_lookup_fields,
'show_calendar': has_model_list_permission(request.user, Publishable),
}
context.update(extra_context or {})
return render_to_response('newman/newman-index.html', context,
context_instance=template.RequestContext(request)
)
def changelist_view(self, request, extra_context=None):
self.register_newman_variables(request)
# save per user filtered content type.
is_popup = False
req_path = request.get_full_path()
ct = ContentType.objects.get_for_model(self.model)
# persistent filter for non-popupped changelists only
key = 'filter__%s__%s' % (ct.app_label, ct.model)
if req_path.find('pop') >= 0: # if popup is displayed, remove pop string from request path
is_popup = True
req_path = re.sub(r'(.*)(pop=&|&pop=|pop=|pop&|&pop|pop)(.*)', r'\1\3', req_path)
if req_path.endswith('?') and is_popup:
req_path = '' # if popup with no active filters is displayed, do not save empty filter settings
if req_path.find('?') > 0:
url_args = req_path.split('?', 1)[1]
utils.set_user_config_db(request.user, key, url_args)
log.debug('SAVING FILTERS %s' % url_args)
else:
user_filter = utils.get_user_config(request.user, key)
if user_filter:
if is_popup:
user_filter = 'pop&%s' % user_filter
redirect_to = '%s?%s' % (request.path, user_filter)
if not redirect_to.endswith('?q='):
log.debug('REDIRECTING TO %s' % redirect_to)
return utils.JsonResponseRedirect(redirect_to)
context = super(NewmanModelAdmin, self).get_changelist_context(request)
if type(context) != dict:
return context
if context['media']:
raw_media = self.prepare_media(context['media'])
context['media'] = raw_media
context['is_filtered'] = context['cl'].is_filtered()
context['is_user_category_filtered'] = utils.is_user_category_filtered( self.queryset(request) )
context.update(extra_context or {})
return render_to_response(self.change_list_template, context, context_instance=template.RequestContext(request))
