def renderLink(self, topic):
"""Render a href element."""
title = translate(topic.title, context=self.request,
default=topic.title)
if topic.parentPath:
url = zapi.joinPath(topic.parentPath, topic.id)
else:
url = topic.id
return '<a href="/++help++/%s">%s</a>\n' % (url, title)
def isExpanded(self, topic):
if topic.parentPath:
path = zapi.joinPath(topic.parentPath, topic.id)
else:
path = topic.id
try:
if zapi.getPath(self.context).startswith('/' + path):
return True
except:
# TODO: fix it, functional test doesn't like zapi.getPath? ri
pass
return False
def cutObjects(self):
"""move objects specified in a list of object ids"""
request = self.request
ids = request.get('ids')
if not ids:
self.error = _("You didn't specify any ids to cut.")
return
container_path = zapi.getPath(self.context)
# For each item, check that it can be moved; if so, save the
# path of the object for later moving when a destination has
# been selected; if not movable, provide an error message
# explaining that the object can't be moved.
items = []
for id in ids:
ob = self.context[id]
mover = IObjectMover(ob)
if not mover.moveable():
m = {"name": id}
title = getDCTitle(ob)
if title:
m["title"] = title
self.error = _(
"Object '${name}' (${title}) cannot be moved",
mapping=m)
else:
self.error = _("Object '${name}' cannot be moved",
mapping=m)
return
items.append(zapi.joinPath(container_path, id))
# store the requested operation in the principal annotations:
clipboard = getPrincipalClipboard(self.request)
clipboard.clearContents()
clipboard.addItems('cut', items)
