def tabs(self):
request = self.request
context = self.context
root = request.virtual_root
performer = request.performer
tab_data = []
songs = root.get('songs')
performers = root.get('performers')
for (title, section, exact, q) in (
(
'Songs',
songs,
None,
None
),
(
'Performers',
performers,
lambda c: performer is None or not inside(c, performer),
None
),
(
'Recordings',
'@@recordings',
lambda c: c is root and request.view_name == 'recordings',
None,
),
(
'My Profile',
performer,
None,
None
),
):
d = {}
if isinstance(section, str):
d['url'] = request.resource_url(root, section, query=q)
d['title'] = title
active = exact(context) and 'active' or None
d['class'] = active
tab_data.append(d)
elif section is not None:
d['url'] = request.resource_url(section, query=q)
d['title'] = title
active = inside(context, section) and 'active' or None
if exact and active:
active = exact(context) and 'active' or None
d['class'] = active
tab_data.append(d)
return tab_data
def tabs(self):
request = self.request
context = self.context
root = request.virtual_root
user = request.user
performer = None
if user:
performer = getattr(user, 'performer', None)
tab_data = []
songs = root.get('songs')
performers = root.get('performers')
recordings = root.get('recordings')
for (title, section, exact) in (
('Songs', songs, None),
('Performers', performers, lambda s: context is not performer),
('Recordings', recordings, None),
('My Profile', performer, None),
):
if section is not None:
d = {}
d['url'] = request.resource_url(section)
d['title'] = title
active = inside(context, section) and 'active' or None
if exact and active:
active = exact(section) and 'active' or None
d['class'] = active
tab_data.append(d)
return tab_data
def getsitemenu(request):
"""
В меню попадают обекты первого уровня дерева ресурсов.
"""
sitemenu = []
root = request.root
sitemenu.append(root)
for v in root.values():
sitemenu.append(v)
# make hrefs
hrefs = []
for i, menuitem in enumerate(sitemenu):
# надо пропустить корневой объект, если запрашиваемый
# объект лежит глубже первого уровня дерева ресурсов
#
if (request.context == menuitem) or \
(inside(request.context, menuitem) and i > 0):
hrefs.append('[<a href="' +
request.resource_url(menuitem) +
'">' +
menuitem.title +
'</a>]')
else:
hrefs.append('<a href="' +
request.resource_url(menuitem) +
'">' +
menuitem.title +
'</a>')
return '<p>' + ' '.join(hrefs) + '</p>'
def get_paste_item(context, request):
info = request.session.get('kotti.paste')
if info:
id, action = info
item = DBSession().query(Node).get(id)
if item is None or not item.type_info.addable(context, request):
return
if action == 'cut' and inside(context, item):
return
if context == item:
return
return item
def get_paste_item(context, request):
info = request.session.get('kotti.paste')
if info:
id, action = info
item = DBSession().query(Node).get(id)
if not item.type_info.addable(context, request):
return
if action == 'cut' and inside(context, item):
return
if context == item:
return
return item
def get_paste_items(context, request):
items = []
info = request.session.get('kotti.paste')
if info:
ids, action = info
for id in ids:
item = DBSession.query(Node).get(id)
if item is None or not item.type_info.addable(context, request):
continue
if action == 'cut' and inside(context, item):
continue
if context == item:
continue
items.append(item)
return items
def get_paste_items(context, request):
from kotti.resources import Node
items = []
info = request.session.get("kotti.paste")
if info:
ids, action = info
for id in ids:
item = DBSession.query(Node).get(id)
if item is None or not item.type_info.addable(context, request):
continue
if action == "cut" and inside(context, item):
continue
if context == item:
continue
items.append(item)
return items
def get_paste_items(context, request):
from kotti.resources import Node
items = []
info = request.session.get("kotti.paste")
if info:
ids, action = info
for id in ids:
item = DBSession.query(Node).get(id)
if item is None or not item.type_info.addable(context, request):
continue
if action == "cut" and inside(context, item):
continue
if context == item:
continue
items.append(item)
return items
def __call__(self, toplevel, register):
context = self.context
# We can't register for a more specific interface than IPersistent so
# we have to check for __parent__ here (signifiying that the object is
# located) and do something special rather than just registering a copy
# hook for things that are guaranteed to have a __parent__ (such as
# Zope's ILocation)
if hasattr(context, '__parent__'):
if not inside(self.context, toplevel):
# Return the object if we *don't* want it copied. I don't
# really quite understand why we return it instead of returning
# None, and why we raise an exception if we *do* want it copied
# but mine is not to wonder why.
return context
# Otherwise, it's a persistent object that does live inside the object
# we're copying or a nonpersistent object. In such cases, we
# definitely want to copy them and we signify this desire by raising
# ResumeCopy.
raise ResumeCopy
def __call__(self, toplevel, register):
context = self.context
# We can't register for a more specific interface than IPersistent so
# we have to check for __parent__ here (signifiying that the object is
# located) and do something special rather than just registering a copy
# hook for things that are guaranteed to have a __parent__ (such as
# Zope's ILocation)
if hasattr(context, '__parent__'):
if not inside(self.context, toplevel):
# Return the object if we *don't* want it copied. I don't
# really quite understand why we return it instead of returning
# None, and why we raise an exception if we *do* want it copied
# but mine is not to wonder why.
return context
# Otherwise, it's a persistent object that does live inside the object
# we're copying or a nonpersistent object. In such cases, we
# definitely want to copy them and we signify this desire by raising
# ResumeCopy.
raise ResumeCopy
def tabs(self):
root = self.request.virtual_root
home_data = {
'url':self.request.resource_url(root),
'title':'Home',
'class':self.context is root and 'active' or None
}
tab_data = [ home_data ]
songs = root.get('songs')
performers = root.get('performers')
recordings = root.get('recordings')
for (title, section) in (
('Songs', songs),
('Performers', performers),
('Recordings', recordings),
):
if section is not None:
d = {}
d['url'] = self.request.resource_url(section)
d['title'] = title
d['class'] = inside(self.context, section) and 'active' or None
tab_data.append(d)
return tab_data
def _callFUT(self, one, two):
from pyramid.location import inside
return inside(one, two)
def _callFUT(self, one, two):
from pyramid.location import inside
return inside(one, two)
def test_branch_loading_lineage(root):
"""Objects from collection is in lineage of Root and Collection."""
leaf = root['objects']['any']
assert location.inside(leaf, root)
assert location.inside(leaf, root['objects'])
def test_branch_lineage(root):
"""Leaf is a child resource of Root according to Pyramid lineage."""
assert location.inside(root['leaf'], root)
