Changeset 11450 for main/waeup.kofa/trunk/src/waeup/kofa/university

Timestamp:

27 Feb 2014, 06:25:18 (11 years ago)

Author:

Henrik Bettermann

Message:

Move ContextualDictSourceFactoryBase? to waeup.kofa.interfaces to avoid circular imports.

File:

• main/waeup.kofa/trunk/src/waeup/kofa/university/vocabularies.py (modified) (2 diffs)

main/waeup.kofa/trunk/src/waeup/kofa/university/vocabularies.py

@@ -21 +21 @@
 from zope.catalog.interfaces import ICatalog
 from zope.component import getUtility, queryUtility
-from waeup.kofa.interfaces import SimpleKofaVocabulary, IKofaUtils
+from waeup.kofa.interfaces import (
+    SimpleKofaVocabulary, IKofaUtils, ContextualDictSourceFactoryBase)
 from waeup.kofa.interfaces import MessageFactory as _
 from waeup.kofa.sourcefactory import SmartBasicContextualSourceFactory
@@ -39 +40 @@
     (_('Postgraduate Level'),999),
     )
-
-#: An instance of :class:`waeup.kofa.utils.utils.KofaUtils` for fallback.
-KOFA_UTILS = KofaUtils()
-
-class ContextualDictSourceFactoryBase(SmartBasicContextualSourceFactory):
-    """A base for contextual sources based on KofaUtils dicts.
-
-    To create a real source, you have to set the `DICT_NAME` attribute
-    which should be the name of a dictionary in KofaUtils.
-    """
-    def getValues(self, context):
-        utils = queryUtility(IKofaUtils, default=KOFA_UTILS)
-        return sorted(getattr(utils, self.DICT_NAME).keys())
-
-    def getToken(self, context, value):
-        return str(value)
-
-    def getTitle(self, context, value):
-        utils = queryUtility(IKofaUtils, default=KOFA_UTILS)
-        return getattr(utils, self.DICT_NAME)[value]
 
 class SemesterSource(ContextualDictSourceFactoryBase):