def try_to_import(value, exception_text):
"""
If ``value`` is not None and is not DoesNotDefined
then try to import specified by ``value`` path.
"""
if value is not DoesNotDefined and value is not None:
return importpath(value, exception_text)
return value
def title(self, object):
u"""Возвращает заголовок элемента"""
if self.get_title is None:
return self.title_text
from importpath import importpath
title = importpath(self.get_title)
if callable(title):
return title()
else:
return title
def url(self, object):
u"""Возвращает url элемента"""
if self.get_url is None:
return self.url_text
from importpath import importpath
url = importpath(self.get_url)
if callable(url):
return url()
else:
return url
def MACRO_REPL(match):
"""
Replace function for macro.
>>> bool(MACRO_RE.match('{@ example.models.Page 1 @}'))
True
>>> bool(MACRO_RE.match('{@ example.models.DoesNotExists 1 @}'))
True
>>> bool(MACRO_RE.match('{@ 1 @}'))
False
>>> MACRO_RE.sub(MACRO_REPL, '<a href="{@ example.models.Page 1 @}">Page</a>')
'<a href="/page_by_id/1">Page</a>'
>>> MACRO_RE.sub(MACRO_REPL, '<a href="{@ example.models.DoesNotExists 1 @}">Page</a>')
'<a href="">Page</a>'
>>> MACRO_RE.sub(MACRO_REPL, '<a href="{@ 1 @}">Page</a>')
'<a href="{@ 1 @}">Page</a>'
>>> MACRO_RE.sub(MACRO_REPL, '<a href="{@ example-models-Page 1 @}">Page</a>')
'<a href="{@ example-models-Page 1 @}">Page</a>'
>>> (MACRO_RE.sub(MACRO_REPL, u'<a href="{@ example.models.Page 1 @}">\u00a0</a>') ==
... u'<a href="/page_by_id/1">\u00a0</a>')
True
"""
model, pk = match.groups()
for setting in getattr(settings, 'MODELURL_MODELS', []):
if model == setting.get('model', ''):
function = setting.get('function', 'get_absolute_url')
break
else:
return mark_safe('')
model = importpath(model)
try:
obj = model.objects.get(pk=pk)
except model.DoesNotExist:
return mark_safe('')
if not function:
function = 'get_absolute_url'
url = getattr(obj, function)()
return mark_safe(url.encode('utf-8'))
def __init__(self, check_sites=[], check_schemes=['http', ],
check_unregistered=True, *args, **kwargs):
"""
``check_sites`` is list of site-names that are served by this server.
Urls with such site name will be checked.
``check_schemes`` is list of schemes that are served by this server.
Only urls with such scheme will be checked.
``check_unregistered`` indicates that unregistered views must be checked.
If ``check_unregistered`` is True and view will not response
function will return ''
"""
super(ReplaceByView, self).__init__(*args, **kwargs)
self.views = {}
for setting in getattr(settings, 'MODELURL_VIEWS', []):
self.views[importpath(setting['view'])] = setting
self.check_sites = [value.lower() for value in check_sites]
self.check_schemes = [value.lower() for value in check_schemes]
self.check_unregistered = check_unregistered
'/static/modeltranslation/js/tabbed_translation_fields.js',
)
css = {
'screen': ('/static/modeltranslation/css/tabbed_translation_fields.css',),
}
class UrlAdmin(admin.ModelAdmin):
model = Url
inlines = [SeoInlines]
admin.site.register(Url, UrlAdmin)
if not hasattr(settings, 'SEO_FOR_MODELS'):
raise ImproperlyConfigured('Please add ``SEO_FOR_MODELS = ["<app>.admin.<ModelAdmin>",]`` to your settings.py')
for model_name in settings.SEO_FOR_MODELS:
model = importpath(model_name, 'SEO_FOR_MODELS')
try:
model_admin = admin.site._registry[model].__class__
except KeyError:
raise ImproperlyConfigured('Please set ``seo`` in your settings.py only as last INSTALLED_APPS')
admin.site.unregister(model)
setattr(model_admin, 'inlines', getattr(model_admin, 'inlines', []))
if not SeoInlines in model_admin.inlines:
model_admin.inlines = list(model_admin.inlines)[:] + [SeoInlines]
admin.site.register(model, model_admin)
