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loops - Linked Objects for Organization and Processing Services
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($Id$)
Let's do some basic setup
>>> from zope.app.testing.setup import placefulSetUp, placefulTearDown
>>> site = placefulSetUp(True)
>>> from zope import component, interface
and set up a simple loops site with a concept manager and some concepts
(with all the type machinery, what in real life is done via standard
ZCML setup):
>>> from loops.organize.setup import SetupManager
>>> component.provideAdapter(SetupManager, name='organize')
>>> from loops.organize.personal.setup import SetupManager
>>> component.provideAdapter(SetupManager, name='organize.personal')
>>> from loops.tests.setup import TestSite
>>> t = TestSite(site)
>>> concepts, resources, views = t.setup()
Favorites - Managed by a Tracking Storage
=========================================
>>> loopsRoot = concepts.getLoopsRoot()
>>> records = loopsRoot.getRecordManager()
>>> favorites = records['favorites']
User management setup
---------------------
In order to be able to login and store favorites and other personal data
we have to prepare our environment. We need some basic adapter registrations,
and a pluggable authentication utility with a principal folder.
>>> from loops.organize.tests import setupUtilitiesAndAdapters
>>> setupData = setupUtilitiesAndAdapters(loopsRoot)
>>> from zope.app.appsetup.bootstrap import ensureUtility
>>> from zope.app.authentication.authentication import PluggableAuthentication
>>> from zope.app.security.interfaces import IAuthentication
>>> ensureUtility(site, IAuthentication, '', PluggableAuthentication,
... copy_to_zlog=False, asObject=True)
<...PluggableAuthentication...>
>>> pau = component.getUtility(IAuthentication, context=site)
>>> from zope.app.authentication.principalfolder import PrincipalFolder
>>> from zope.app.authentication.interfaces import IAuthenticatorPlugin
>>> pFolder = PrincipalFolder('users.')
>>> pau['users'] = pFolder
>>> pau.authenticatorPlugins = ('users',)
So we can now register a user ...
>>> from zope.app.authentication.principalfolder import InternalPrincipal
>>> pFolder['john'] = InternalPrincipal('john', 'xx', u'John')
>>> from zope.app.authentication.principalfolder import FoundPrincipalFactory
>>> component.provideAdapter(FoundPrincipalFactory)
... and create a corresponding person.
>>> from loops.concept import Concept
>>> johnC = concepts['john'] = Concept(u'John')
>>> person = concepts['person']
>>> johnC.conceptType = person
>>> from loops.common import adapted
>>> adapted(johnC).userId = 'users.john'
Finally, we log in as the newly created user.
>>> from zope.app.authentication.principalfolder import Principal
>>> pJohn = Principal('users.john', 'xxx', u'John')
>>> from loops.tests.auth import login
>>> login(pJohn)
Working with the favorites storage
----------------------------------
The setup has provided us with a few resources, so there are objects we
can remember as favorites.
>>> list(resources.keys())
[u'd001.txt', u'd002.txt', u'd003.txt']
>>> from loops import util
>>> d001Id = util.getUidForObject(resources['d001.txt'])
>>> d003Id = util.getUidForObject(resources['d003.txt'])
>>> johnCId = util.getUidForObject(johnC)
(We always need a "run" - can we try to ignore this for favorites?)
>>> runId = favorites.startRun()
For favorites we don't need any data...
>>> favorites.saveUserTrack(d001Id, runId, johnCId, {})
'0000001'
>>> favorites.saveUserTrack(d003Id, runId, johnCId, {})
'0000002'
So we are now ready to query the favorites.
>>> favs = favorites.query(userName=johnCId)
>>> favs
[<Favorite ['27', 1, '33', '...']: {}>,
<Favorite ['31', 1, '33', '...']: {}>]
>>> util.getObjectForUid(favs[0].taskId) is resources['d001.txt']
True
User interface
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