本文整理匯總了Python中xadmin.models.UserSettings.DoesNotExist方法的典型用法代碼示例。如果您正苦於以下問題：Python UserSettings.DoesNotExist方法的具體用法？Python UserSettings.DoesNotExist怎麽用？Python UserSettings.DoesNotExist使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類xadmin.models.UserSettings的用法示例。
在下文中一共展示了UserSettings.DoesNotExist方法的4個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: get_widget
# 需要導入模塊: from xadmin.models import UserSettings [as 別名]
# 或者: from xadmin.models.UserSettings import DoesNotExist [as 別名]
def get_widget(self, widget_or_id, data=None):
try:
if isinstance(widget_or_id, UserWidget):
widget = widget_or_id
else:
widget = UserWidget.objects.get(user=self.user, page_id=self.get_page_id(), id=widget_or_id)
wid = widget_manager.get(widget.widget_type)
class widget_with_perm(wid):
def context(self, context):
super(widget_with_perm, self).context(context)
context.update({'has_change_permission': self.request.user.has_perm('xadmin.change_userwidget')})
wid_instance = widget_with_perm(self, data or widget.get_value())
return wid_instance
except UserWidget.DoesNotExist:
return None 示例2: post
# 需要導入模塊: from xadmin.models import UserSettings [as 別名]
# 或者: from xadmin.models.UserSettings import DoesNotExist [as 別名]
def post(self, request, *args, **kwargs):
if 'id' in request.POST:
widget_id = request.POST['id']
if request.POST.get('_delete', None) != 'on':
widget = self.get_widget(widget_id, request.POST.copy())
widget.save()
else:
try:
widget = UserWidget.objects.get(
user=self.user, page_id=self.get_page_id(), id=widget_id)
widget.delete()
try:
portal_pos = UserSettings.objects.get(user=self.user, key="dashboard:%s:pos" % self.get_page_id())
pos = [[w for w in col.split(',') if w != str(
widget_id)] for col in portal_pos.value.split('|')]
portal_pos.value = '|'.join([','.join(col) for col in pos])
portal_pos.save()
except Exception:
pass
except UserWidget.DoesNotExist:
pass
return self.get(request) 示例3: get_widget
# 需要導入模塊: from xadmin.models import UserSettings [as 別名]
# 或者: from xadmin.models.UserSettings import DoesNotExist [as 別名]
def get_widget(self, widget_or_id, data=None):
try:
if isinstance(widget_or_id, UserWidget):
widget = widget_or_id
else:
widget = UserWidget.objects.get(user=self.user, page_id=self.get_page_id(), id=widget_or_id)
wid = widget_manager.get(widget.widget_type)
class widget_with_perm(wid):
def context(self, context):
super(widget_with_perm, self).context(context)
context.update({'has_change_permission': self.request.user.has_perm('xadmin.change_userwidget')})
wid_instance = widget_with_perm(self, data or widget.get_value())
return wid_instance
except UserWidget.DoesNotExist:
return None 示例4: update_dashboard
# 需要導入模塊: from xadmin.models import UserSettings [as 別名]
# 或者: from xadmin.models.UserSettings import DoesNotExist [as 別名]
def update_dashboard(self, obj):
try:
portal_pos = UserSettings.objects.get(
user=obj.user, key="dashboard:%s:pos" % obj.page_id)
except UserSettings.DoesNotExist:
return
pos = [[w for w in col.split(',') if w != str(
obj.id)] for col in portal_pos.value.split('|')]
portal_pos.value = '|'.join([','.join(col) for col in pos])
portal_pos.save()