本文整理匯總了Python中kotti.resources.DBSession.add方法的典型用法代碼示例。如果您正苦於以下問題：Python DBSession.add方法的具體用法？Python DBSession.add怎麽用？Python DBSession.add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kotti.resources.DBSession的用法示例。
在下文中一共展示了DBSession.add方法的12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: populate
# 需要導入模塊: from kotti.resources import DBSession [as 別名]
# 或者: from kotti.resources.DBSession import add [as 別名]
def populate():
"""
Create the root node (:class:`~kotti.resources.Document`) and the 'about'
subnode in the nodes tree if there are no nodes yet.
"""
lrm = LocalizerRequestMixin()
lrm.registry = get_current_registry()
lrm.locale_name = get_settings()['pyramid.default_locale_name']
localizer = lrm.localizer
if DBSession.query(Node).count() == 0:
localized_root_attrs = dict(
[(k, localizer.translate(v)) for k, v in _ROOT_ATTRS.iteritems()])
root = Document(**localized_root_attrs)
root.__acl__ = SITE_ACL
DBSession.add(root)
localized_about_attrs = dict(
[(k, localizer.translate(v)) for k, v in _ABOUT_ATTRS.iteritems()])
root['about'] = Document(**localized_about_attrs)
wf = get_workflow(root)
if wf is not None:
DBSession.flush() # Initializes workflow
wf.transition_to_state(root, None, u'public')
populate_users()示例2: test_unique_constraint
# 需要導入模塊: from kotti.resources import DBSession [as 別名]
# 或者: from kotti.resources.DBSession import add [as 別名]
def test_unique_constraint(self):
session = DBSession()
# Try to add two children with the same name to the root node:
root = session.query(Node).get(1)
session.add(Node(name=u'child1', parent=root))
session.add(Node(name=u'child1', parent=root))
self.assertRaises(IntegrityError, session.flush)示例3: _add_document_from_file
# 需要導入模塊: from kotti.resources import DBSession [as 別名]
# 或者: from kotti.resources.DBSession import add [as 別名]
def _add_document_from_file(filename, name, parent, title, package='kotti',
directory='populate-content', acl=None):
body = unicode(resource_string(package, os.path.join(directory, filename)))
node = Document(name=name, parent=parent, title=title, body=body)
if acl is not None:
node.__acl__ = acl
DBSession.add(node)
return node示例4: populate
# 需要導入模塊: from kotti.resources import DBSession [as 別名]
# 或者: from kotti.resources.DBSession import add [as 別名]
def populate():
if DBSession.query(Node).count() == 0:
root = Document(**_ROOT_ATTRS)
root.__acl__ = SITE_ACL
DBSession.add(root)
root['about'] = Document(**_ABOUT_ATTRS)
populate_users()示例5: populate
# 需要導入模塊: from kotti.resources import DBSession [as 別名]
# 或者: from kotti.resources.DBSession import add [as 別名]
def populate():
if DBSession.query(Node).count() == 0:
root = Document(**_ROOT_ATTRS)
root.__acl__ = SITE_ACL
DBSession.add(root)
root['about'] = Document(**_ABOUT_ATTRS)
if DBSession.query(Settings).count() == 0:
settings = Settings(data={'kotti.db_version': get_version()})
DBSession.add(settings)
populate_users()示例6: populate
# 需要導入模塊: from kotti.resources import DBSession [as 別名]
# 或者: from kotti.resources.DBSession import add [as 別名]
def populate():
if DBSession.query(Node).count() == 0:
root = Document(**_ROOT_ATTRS)
root.__acl__ = SITE_ACL
DBSession.add(root)
root['about'] = Document(**_ABOUT_ATTRS)
wf = get_workflow(root)
if wf is not None:
DBSession.flush() # Initializes workflow
wf.transition_to_state(root, None, u'public')
populate_users()示例7: populate_root_document
# 需要導入模塊: from kotti.resources import DBSession [as 別名]
# 或者: from kotti.resources.DBSession import add [as 別名]
def populate_root_document():
if DBSession.query(Node).count() == 0:
root = Document(name=u'', title=u'Front Page')
root.__acl__ = SITE_ACL
root.default_view = 'front-page'
DBSession.add(root)
url = JOB_CONTAINERS['url']
root[url] = Document(title=u'Job Containers', owner=u'admin')
set_groups(u'admin', root[url], set([u'role:owner']))
wf = get_workflow(root)
if wf is not None:
DBSession.flush() # Initializes workflow
wf.transition_to_state(root, None, u'public')示例8: populate
# 需要導入模塊: from kotti.resources import DBSession [as 別名]
# 或者: from kotti.resources.DBSession import add [as 別名]
def populate():
nodecount = DBSession.query(Node).count()
if nodecount == 0:
p = _add_document_from_file(
"home.html", u"", None, u"Welcome to Kotti!", acl=SITE_ACL)
_add_document_from_file(
"about.html", u"about", p, u"About")
settingscount = DBSession.query(Settings).count()
if settingscount == 0:
settings = Settings(data={'kotti.db_version': get_version()})
DBSession.add(settings)
populate_users()
DBSession.flush()
transaction.commit()示例9: populate
# 需要導入模塊: from kotti.resources import DBSession [as 別名]
# 或者: from kotti.resources.DBSession import add [as 別名]
def populate():
"""
Create the root node (Document) and the 'about' subnode in the nodes tree
if there are no nodes yet.
"""
if DBSession.query(Node).count() == 0:
root = Document(**_ROOT_ATTRS)
root.__acl__ = SITE_ACL
DBSession.add(root)
root['about'] = Document(**_ABOUT_ATTRS)
wf = get_workflow(root)
if wf is not None:
DBSession.flush() # Initializes workflow
wf.transition_to_state(root, None, u'public')
populate_users()示例10: populate
# 需要導入模塊: from kotti.resources import DBSession [as 別名]
# 或者: from kotti.resources.DBSession import add [as 別名]
def populate():
"""
Create the root node (:class:`~kotti.resources.Document`) and the 'about'
subnode in the nodes tree if there are no nodes yet.
"""
lrm = LocalizerRequestMixin()
lrm.registry = get_current_registry()
lrm.locale_name = get_settings()['pyramid.default_locale_name']
localizer = lrm.localizer
if DBSession.query(Node.id).count() == 0:
pkgdir = os.path.dirname(__file__)
pagesdir = os.path.join(pkgdir, 'static/pages')
#import pdb ; pdb.set_trace()
root_filename = os.path.join(pagesdir, 'index.md')
root_atts = make_markdown_attrs('', root_filename,
title='Welcome to XYZZY',
description='Home Page')
root_atts['body'] = markdown.markdown(root_atts['body'])
root = Document(**root_atts)
root.__acl__ = SITE_ACL
DBSession.add(root)
webatts = make_markdown_attrs('webdesign',
os.path.join(
pagesdir, 'webdesign/index.md'),
title='Web Design',
description='Pages on Web Design')
root['webdesign'] = MarkDownDocument(**webatts)
wpages = ['history', 'development', 'stylesheets',
'javascript-components']
for wp in wpages:
wpfn = os.path.join(pagesdir, 'webdesign/%s.md' % wp)
wptitle = ' '.join([p.capitalize() for p in wp.split('-')])
wpatts = make_markdown_attrs(wp, wpfn, title=wptitle)
root['webdesign'][wp] = MarkDownDocument(**wpatts)
wf = get_workflow(root)
if wf is not None:
DBSession.flush() # Initializes workflow
wf.transition_to_state(root, None, u'public')
populate_users()示例11: test_container_methods
# 需要導入模塊: from kotti.resources import DBSession [as 別名]
# 或者: from kotti.resources.DBSession import add [as 別名]
def test_container_methods(self):
session = DBSession()
# Test some of Node's container methods:
root = session.query(Node).get(1)
self.assertEquals(root.keys(), [])
child1 = Node(name=u'child1', parent=root)
session.add(child1)
self.assertEquals(root.keys(), [u'child1'])
self.assertEquals(root[u'child1'], child1)
del root[u'child1']
self.assertEquals(root.keys(), [])
# When we delete a parent node, all its child nodes will be
# released as well:
root[u'child2'] = Node()
root[u'child2'][u'subchild'] = Node()
self.assertEquals(
session.query(Node).filter(Node.name == u'subchild').count(), 1)
del root[u'child2']
self.assertEquals(
session.query(Node).filter(Node.name == u'subchild').count(), 0)示例12: link_translation
# 需要導入模塊: from kotti.resources import DBSession [as 別名]
# 或者: from kotti.resources.DBSession import add [as 別名]
def link_translation(source, target):
DBSession.add(Translation(source=source, target=target))