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two type option for restricting qualifier 'assign' settings

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This commit is contained in:
Helmut Merz 2015-03-02 13:36:22 +01:00
parent a13f2218db
commit 1cec746423
1 changed files with 27 additions and 1 deletions
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28
browser/form.py
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@ -212,15 +212,37 @@ class ObjectForm(NodeView):
def typeManager(self): def typeManager(self):
return ITypeManager(self.target) return ITypeManager(self.target)
@Lazy
def targetType(self):
return self.target.getType()
@Lazy @Lazy
def presetTypesForAssignment(self): def presetTypesForAssignment(self):
types = list(self.typeManager.listTypes(include=('assign',))) types = []
tn = getName(self.targetType)
for t in self.typeManager.listTypes(include=('assign',)):
# check if type is appropriate for the object to be created
opt = IOptions(adapted(t.context))('qualifier_assign_to')
#print '***', t.context.__name__, opt, tn
if not opt or tn in opt:
types.append(t)
assigned = [r.context.conceptType for r in self.assignments] assigned = [r.context.conceptType for r in self.assignments]
types = [t for t in types if t.typeProvider not in assigned] types = [t for t in types if t.typeProvider not in assigned]
return [dict(title=t.title, token=t.tokenForSearch) for t in types] return [dict(title=t.title, token=t.tokenForSearch) for t in types]
def conceptsForType(self, token): def conceptsForType(self, token):
result = ConceptQuery(self).query(type=token) result = ConceptQuery(self).query(type=token)
# check typeOption: include only matching instances
include = []
type = self.conceptManager[token.split(':')[-1]]
#print '###', token, repr(type)
opt = IOptions(adapted(type))('qualifier_assign_check_parents')
if opt:
for p in self.target.getAllParents([self.defaultPredicate]):
for c in p.object.getChildren([self.defaultPredicate]):
include.append(c)
if include:
result = [c for c in result if c in include]
fv = FilterView(self.context, self.request) fv = FilterView(self.context, self.request)
result = fv.apply(result) result = fv.apply(result)
result.sort(key=lambda x: x.title) result.sort(key=lambda x: x.title)
@ -325,6 +347,10 @@ class CreateObjectForm(ObjectForm):
if typeToken: if typeToken:
return self.loopsRoot.loopsTraverse(typeToken) return self.loopsRoot.loopsTraverse(typeToken)
@Lazy
def targetType(self):
return self.typeConcept
@Lazy @Lazy
def adapted(self): def adapted(self):
ad = self.typeInterface(Resource()) ad = self.typeInterface(Resource())