def remove(self):
values, errors = self.extractData()
if not values.get("usedMarkers", None):
self.send_message(_(u"You need to select a marker."), type=u"error")
return silvaforms.FAILURE
manager = IMarkManager(self.context)
for value in values["usedMarkers"]:
manager.remove_marker(value)
self.send_message(_(u"Marker removed."), type=u"feedback")
return silvaforms.SUCCESS
def test_marker_on_root(self):
manager = IMarkManager(self.root)
self.assertTrue(verifyObject(IMarkManager, manager))
# By default, we got interfaces implemented by Root
self.assertInterfaceEqual(
manager.usedInterfaces,
['silva.core.interfaces.content.IFolder',
'silva.core.interfaces.content.IPublication',
'silva.core.interfaces.content.IPublishable',
'silva.core.interfaces.content.IRoot'])
# And there is no marker used.
self.assertInterfaceEqual(manager.usedMarkers, [])
# The base interfaces for markers is availables however.
self.assertInterfaceEqual(
manager.availableMarkers,
['silva.core.layout.interfaces.ICustomizableMarker',
'silva.core.views.interfaces.IDisableBreadcrumbTag',
'silva.core.views.interfaces.IDisableNavigationTag'])
# We can add a marker in ZODB
factory = self.root.manage_addProduct['silva.core.layout']
factory.manage_addCustomizationMarker('ITestMarker')
self.assertTrue('ITestMarker' in self.root.objectIds())
marker = getattr(self.root, 'ITestMarker')
# A marker is an interface which extend ICustomizableMarker,
# so it's customizable
self.assertTrue(verifyObject(IInterface, marker))
self.assertTrue(marker.extends(ICustomizableMarker))
self.assertTrue(marker.extends(ICustomizable))
# Marker have an markerId which gives it's identifier, we
# should be the same than the interface __identifier__
self.assertTrue(marker.markerId(), u'marker:root.ITestMarker')
self.assertTrue(marker.__identifier__, u'marker:root.ITestMarker')
# Now, we should see our marker in availables ones
# Since our manager cache it's result, we need to recreate a new one.
manager = IMarkManager(self.root)
self.assertInterfaceEqual(
manager.availableMarkers,
['marker:root.ITestMarker',
'silva.core.layout.interfaces.ICustomizableMarker',
'silva.core.views.interfaces.IDisableBreadcrumbTag',
'silva.core.views.interfaces.IDisableNavigationTag'])
# We can assign a marker to the root
manager.add_marker(u'marker:root.ITestMarker')
# And we will have root object which provided this object
self.assertTrue(marker.providedBy(self.root))
# And we will see changes in the manager
manager = IMarkManager(self.root)
self.assertInterfaceEqual(
manager.usedMarkers, ['marker:root.ITestMarker'])
self.assertInterfaceEqual(
manager.availableMarkers,
['silva.core.layout.interfaces.ICustomizableMarker',
'silva.core.views.interfaces.IDisableBreadcrumbTag',
'silva.core.views.interfaces.IDisableNavigationTag'])
# Like we assign the marker, we can remove it.
manager.remove_marker(u'marker:root.ITestMarker')
# And it will disppear
self.failIf(marker.providedBy(self.root))
manager = IMarkManager(self.root)
self.assertInterfaceEqual(manager.usedMarkers, [])
self.assertInterfaceEqual(
manager.availableMarkers,
['marker:root.ITestMarker',
'silva.core.layout.interfaces.ICustomizableMarker',
'silva.core.views.interfaces.IDisableBreadcrumbTag',
'silva.core.views.interfaces.IDisableNavigationTag'])
# We can delete the marker
self.root.manage_delObjects(['ITestMarker',])
# And it won't appear in the manager anymore (it's gone)
manager = IMarkManager(self.root)
self.assertInterfaceEqual(manager.usedMarkers, [])
self.assertInterfaceEqual(
manager.availableMarkers,
['silva.core.layout.interfaces.ICustomizableMarker',
'silva.core.views.interfaces.IDisableBreadcrumbTag',
'silva.core.views.interfaces.IDisableNavigationTag'])
