From 5272371cc15e91ae24f08b5942ff1360f7b196db Mon Sep 17 00:00:00 2001
From: helmutm <helmutm@fd906abe-77d9-0310-91a1-e0d9ade77398>
Date: Mon, 14 Apr 2008 11:45:54 +0000
Subject: [PATCH] work in progress: classification quality workflow

git-svn-id: svn://svn.cy55.de/Zope3/src/loops/trunk@2526 fd906abe-77d9-0310-91a1-e0d9ade77398
---
 organize/stateful/README.txt     | 23 +++++++++++++--
 organize/stateful/base.py        |  1 +
 organize/stateful/configure.zcml |  2 +-
 organize/stateful/quality.py     | 50 ++++++++++++++++++++++++++++++++
 4 files changed, 73 insertions(+), 3 deletions(-)
 create mode 100644 organize/stateful/quality.py

diff --git a/organize/stateful/README.txt b/organize/stateful/README.txt
index 384eefd..cca4427 100644
--- a/organize/stateful/README.txt
+++ b/organize/stateful/README.txt
@@ -23,14 +23,16 @@ First we set up a loops site with basic and example concepts and resources.
 Stateful Objects
 ================
 
+A simple publishing workflow
+----------------------------
+
 Let's start with registering the states definitions and adapters needed.
 The states definition (aka 'workflow') is registered as a utility; for
 making an object statful we'll use an adapter.
 
   >>> from cybertools.stateful.interfaces import IStatesDefinition, IStateful
   >>> from cybertools.stateful.publishing import simplePublishing
-  >>> component.provideUtility(simplePublishing, IStatesDefinition,
-  ...                          name='loops.simple_publishing')
+  >>> component.provideUtility(simplePublishing(), name='loops.simple_publishing')
 
   >>> from loops.organize.stateful.base import SimplePublishable
   >>> component.provideAdapter(SimplePublishable, name='loops.simple_publishing')
@@ -59,6 +61,23 @@ not just kept in the adapter.
   'published'
 
 
+Controlling classification quality
+----------------------------------
+
+  >>> from loops.organize.stateful.quality import classificationQuality
+  >>> component.provideUtility(classificationQuality(),
+  ...                          name='loops.classification_quality')
+  >>> from loops.organize.stateful.quality import ClassificationQualityCheckable
+  >>> component.provideAdapter(ClassificationQualityCheckable,
+  ...                          name='loops.classification_quality')
+
+  >>> qcheckedDoc01 = component.getAdapter(doc01, IStateful,
+  ...                                      name='loops.classification_quality')
+  >>> qcheckedDoc01.state
+  'unclassified'
+
+
+
 Fin de partie
 =============
 
diff --git a/organize/stateful/base.py b/organize/stateful/base.py
index 25a3e74..a81284c 100644
--- a/organize/stateful/base.py
+++ b/organize/stateful/base.py
@@ -45,3 +45,4 @@ class StatefulLoopsObject(Stateful, StatefulAdapter):
 class SimplePublishable(StatefulLoopsObject):
 
     statesDefinition = 'loops.simple_publishing'
+
diff --git a/organize/stateful/configure.zcml b/organize/stateful/configure.zcml
index 37923c9..f7732d6 100644
--- a/organize/stateful/configure.zcml
+++ b/organize/stateful/configure.zcml
@@ -6,7 +6,7 @@
    i18n_domain="loops">
 
   <zope:utility
-        factory="cybertools.stateful.publishing.simplePublishingFactory"
+        factory="cybertools.stateful.publishing.simplePublishing"
         name="loops.simple_publishing" />
 
   <zope:adapter
diff --git a/organize/stateful/quality.py b/organize/stateful/quality.py
new file mode 100644
index 0000000..c9a56b4
--- /dev/null
+++ b/organize/stateful/quality.py
@@ -0,0 +1,50 @@
+#
+#  Copyright (c) 2008 Helmut Merz helmutm@cy55.de
+#
+#  This program is free software; you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation; either version 2 of the License, or
+#  (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program; if not, write to the Free Software
+#  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+#
+
+"""
+Basic implementations for stateful objects and adapters.
+
+$Id$
+"""
+
+from zope.interface import implementer
+
+from cybertools.stateful.definition import registerStatesDefinition
+from cybertools.stateful.definition import StatesDefinition
+from cybertools.stateful.definition import State, Transition
+from cybertools.stateful.interfaces import IStatesDefinition
+from loops.organize.stateful.base import StatefulLoopsObject
+
+
+@implementer(IStatesDefinition)
+def classificationQuality():
+    return StatesDefinition('classificationQuality',
+        State('unclassified', 'unclassified', ('classify',)),
+        State('classified', 'classified', ('check',)),
+        State('checked', 'checked',
+              ('change_classification', 'remove_classification')),
+        Transition('classify', 'classify', 'classified'),
+        Transition('check', 'check', 'checked'),
+        Transition('change_classification', 'change classification', 'classified'),
+        Transition('remove_classification', 'remove classification', 'unclassified'),
+        initialState='unclassified')
+
+
+class ClassificationQualityCheckable(StatefulLoopsObject):
+
+    statesDefinition = 'loops.classification_quality'