supply getLink() method as required by the interface

git-svn-id: svn://svn.cy55.de/Zope3/src/cybertools/trunk@3547 fd906abe-77d9-0310-91a1-e0d9ade77398
2009-09-09 17:12:27 +00:00 · 2009-09-09 17:12:27 +00:00 · 2333faf7d2
commit 2333faf7d2
parent b88e68b79e
1 changed files with 5 additions and 0 deletions
--- a/wiki/base/link.py
+++ b/wiki/base/link.py
@ -52,6 +52,11 @@ class LinkManager(object):
            link.manager = None
            del self.links[link.identifier]

+    def getLink(self, name):
+        result = self.query(name=name)
+        if result:
+            return result[0]
+
    def query(self, source=None, target=None, name=None, **kw):
        if source is None:
            result = self.links.values()