--- a/entity.py Fri Feb 20 16:01:33 2009 +0100
+++ b/entity.py Fri Feb 20 16:03:01 2009 +0100
@@ -805,61 +805,6 @@
# cases, it doesn't make sense to sort results afterwards.
return vocabfunc(rtype, limit)
- def subject_relation_vocabulary(self, rtype, limit=None):
- """defaut vocabulary method for the given relation, looking for
- relation's object entities (i.e. self is the subject)
- """
- if isinstance(rtype, basestring):
- rtype = self.schema.rschema(rtype)
- done = None
- assert not rtype.is_final(), rtype
- if self.has_eid():
- done = set(e.eid for e in getattr(self, str(rtype)))
- result = []
- rsetsize = None
- for objtype in rtype.objects(self.e_schema):
- if limit is not None:
- rsetsize = limit - len(result)
- result += self.relation_vocabulary(rtype, objtype, 'subject',
- rsetsize, done)
- if limit is not None and len(result) >= limit:
- break
- return result
-
- def object_relation_vocabulary(self, rtype, limit=None):
- """defaut vocabulary method for the given relation, looking for
- relation's subject entities (i.e. self is the object)
- """
- if isinstance(rtype, basestring):
- rtype = self.schema.rschema(rtype)
- done = None
- if self.has_eid():
- done = set(e.eid for e in getattr(self, 'reverse_%s' % rtype))
- result = []
- rsetsize = None
- for subjtype in rtype.subjects(self.e_schema):
- if limit is not None:
- rsetsize = limit - len(result)
- result += self.relation_vocabulary(rtype, subjtype, 'object',
- rsetsize, done)
- if limit is not None and len(result) >= limit:
- break
- return result
-
- def relation_vocabulary(self, rtype, targettype, role,
- limit=None, done=None):
- if done is None:
- done = set()
- req = self.req
- rset = self.unrelated(rtype, targettype, role, limit)
- res = []
- for entity in rset.entities():
- if entity.eid in done:
- continue
- done.add(entity.eid)
- res.append((entity.view('combobox'), entity.eid))
- return res
-
def unrelated_rql(self, rtype, targettype, role, ordermethod=None,
vocabconstraints=True):
"""build a rql to fetch `targettype` entities unrelated to this entity
--- a/web/form.py Fri Feb 20 16:01:33 2009 +0100
+++ b/web/form.py Fri Feb 20 16:03:01 2009 +0100
@@ -806,6 +806,64 @@
return zip((entity.req._(v) for v in choices), choices)
return zip(choices, choices)
+ def subject_relation_vocabulary(self, rtype, limit=None):
+ """defaut vocabulary method for the given relation, looking for
+ relation's object entities (i.e. self is the subject)
+ """
+ entity = self.entity
+ if isinstance(rtype, basestring):
+ rtype = entity.schema.rschema(rtype)
+ done = None
+ assert not rtype.is_final(), rtype
+ if entity.has_eid():
+ done = set(e.eid for e in getattr(entity, str(rtype)))
+ result = []
+ rsetsize = None
+ for objtype in rtype.objects(entity.e_schema):
+ if limit is not None:
+ rsetsize = limit - len(result)
+ result += self.relation_vocabulary(rtype, objtype, 'subject',
+ rsetsize, done)
+ if limit is not None and len(result) >= limit:
+ break
+ return result
+
+ def object_relation_vocabulary(self, rtype, limit=None):
+ """defaut vocabulary method for the given relation, looking for
+ relation's subject entities (i.e. self is the object)
+ """
+ entity = self.entity
+ if isinstance(rtype, basestring):
+ rtype = entity.schema.rschema(rtype)
+ done = None
+ if entity.has_eid():
+ done = set(e.eid for e in getattr(entity, 'reverse_%s' % rtype))
+ result = []
+ rsetsize = None
+ for subjtype in rtype.subjects(entity.e_schema):
+ if limit is not None:
+ rsetsize = limit - len(result)
+ result += self.relation_vocabulary(rtype, subjtype, 'object',
+ rsetsize, done)
+ if limit is not None and len(result) >= limit:
+ break
+ return result
+
+ def relation_vocabulary(self, rtype, targettype, role,
+ limit=None, done=None):
+ if done is None:
+ done = set()
+ req = self.req
+ rset = entity.unrelated(rtype, targettype, role, limit)
+ res = []
+ for entity in rset.entities():
+ if entity.eid in done:
+ continue
+ done.add(entity.eid)
+ res.append((entity.view('combobox'), entity.eid))
+ return res
+
+
class MultipleFieldsForm(FieldsForm):
def __init__(self, *args, **kwargs):