def listFacades(context=None):
"""
Provide a list of all known facades.
"""
if context is None:
context = get_dmd()
return sorted(str(name) for name, obj in component.getAdapters([context], IFacade))
def listFacades(context=None):
"""
Provide a list of all known facades.
"""
if context is None:
context = get_dmd()
return sorted(str(name) for name, obj in component.getAdapters([context], IFacade))
def checkPermission(permission, context=None):
"""
Return true if the current user has the specified permission on the given
context or the dmd; otherwise, return false.
"""
manager = AccessControl.getSecurityManager()
context = context or get_dmd()
return manager.checkPermission(permission, context)
def checkPermission(permission, context=None):
"""
Return true if the current user has the specified permission on the given
context or the dmd; otherwise, return false.
"""
manager = AccessControl.getSecurityManager()
context = context or get_dmd()
return manager.checkPermission(permission, context)
def getFacade(name, context=None):
"""
Get facade by name. The names are documented in configure.zcml defined as
utilities that provide subclasses of IFacade (all the subclasses follow
the naming convention I*Facade). This function hides the use of Zope
Component Architecture (ZCA) from the Ext Direct routers and other
consumers of the Zuul Python API.
"""
if context is None:
context = get_dmd()
return component.getAdapter(context, IFacade, name)
def getFacade(name, context=None):
"""
Get facade by name. The names are documented in configure.zcml defined as
utilities that provide subclasses of IFacade (all the subclasses follow
the naming convention I*Facade). This function hides the use of Zope
Component Architecture (ZCA) from the Ext Direct routers and other
consumers of the Zuul Python API.
"""
if context is None:
context = get_dmd()
return component.getAdapter(context, IFacade, name)
