Changeset 12213 for main/waeup.ikoba/trunk/src/waeup/ikoba/documents/workflow.py

Timestamp:

13 Dec 2014, 10:51:17 (10 years ago)

Author:

Henrik Bettermann

Message:

We need different workflows for customer documents and central 'public' documents.

File:

• main/waeup.ikoba/trunk/src/waeup/ikoba/documents/workflow.py (modified) (3 diffs)

main/waeup.ikoba/trunk/src/waeup/ikoba/documents/workflow.py

@@ -19 +19 @@
 """
 import grok
-from datetime import datetime
 from zope.component import getUtility
 from hurry.workflow.workflow import Transition, WorkflowState, NullCondition
@@ -27 +26 @@
     IObjectHistory, IIkobaWorkflowInfo,
     SimpleIkobaVocabulary,
-    CREATED, SUBMITTED, VERIFIED, REJECTED, EXPIRED, PUBLISHED)
+    CREATED, PUBLISHED)
 from waeup.ikoba.interfaces import MessageFactory as _
 from waeup.ikoba.workflow import IkobaWorkflow, IkobaWorkflowInfo
-from waeup.ikoba.utils.helpers import get_current_principal
-from waeup.ikoba.documents.interfaces import IDocument
+from waeup.ikoba.documents.interfaces import IPublicDocument
 
-VERIFICATION_TRANSITIONS = (
+
+PUBLISHING_TRANSITIONS = (
     Transition(
         transition_id = 'create',
@@ -41 +40 @@
         msg = _('Document created'),
         destination = CREATED),
-
-    Transition(
-        transition_id = 'submit',
-        title = _('Submit for verification'),
-        msg = _('Submitted for verification'),
-        source = CREATED,
-        destination = SUBMITTED),
-
-    Transition(
-        transition_id = 'verify',
-        title = _('Verify'),
-        msg = _('Verified'),
-        source = SUBMITTED,
-        destination = VERIFIED),
-
-    Transition(
-        transition_id = 'reject',
-        title = _('Reject'),
-        msg = _('REJECTED'),
-        source = SUBMITTED,
-        destination = REJECTED),
-
-    Transition(
-        transition_id = 'reset1',
-        title = _('Reset to initial state'),
-        msg = _('Reset to initial state'),
-        source = REJECTED,
-        destination = CREATED),
-
-    Transition(
-        transition_id = 'reset2',
-        title = _('Reset to initial state'),
-        msg = _('Reset to initial state'),
-        source = VERIFIED,
-        destination = CREATED),
-
-    Transition(
-        transition_id = 'reset3',
-        title = _('Reset to initial state'),
-        msg = _('Reset to initial state'),
-        source = SUBMITTED,
-        destination = CREATED),
-
-    Transition(
-        transition_id = 'expire',
-        title = _('Set to expired'),
-        msg = _('Set to expired'),
-        source = VERIFIED,
-        destination = EXPIRED),
-
-    Transition(
-        transition_id = 'reset4',
-        title = _('Reset to initial state'),
-        msg = _('Reset to initial state'),
-        source = EXPIRED,
-        destination = CREATED),
-
-    Transition(
-        transition_id = 'publish',
-        title = _('Publish'),
-        msg = _('Published'),
-        source = CREATED,
-        destination = PUBLISHED),
     )
 
+publishing_workflow = IkobaWorkflow(PUBLISHING_TRANSITIONS)
 
-verification_workflow = IkobaWorkflow(VERIFICATION_TRANSITIONS)
-
-class VerificationWorkflowState(WorkflowState, grok.Adapter):
+class PublishingWorkflowState(WorkflowState, grok.Adapter):
     """An adapter to adapt Document objects to workflow states.
     """
-    grok.context(IDocument)
+    grok.context(IPublicDocument)
     grok.provides(IWorkflowState)
 
-    state_key = 'wf.verification.state'
-    state_id = 'wf.verification.id'
+    state_key = 'wf.publishing.state'
+    state_id = 'wf.publishing.id'
 
-class VerificationWorkflowInfo(IkobaWorkflowInfo, grok.Adapter):
-    """Adapter to adapt Document objects to workflow info objects.
+
+class PublishingWorkflowInfo(IkobaWorkflowInfo, grok.Adapter):
+    """Adapter to adapt CustomerDocument objects to workflow info objects.
     """
-    grok.context(IDocument)
+    grok.context(IPublicDocument)
     grok.provides(IIkobaWorkflowInfo)
 
     def __init__(self, context):
         self.context = context
-        self.wf = verification_workflow
+        self.wf = publishing_workflow
 
-@grok.subscribe(IDocument, IWorkflowTransitionEvent)
-def handle_document_transition_event(obj, event):
+
+@grok.subscribe(IPublicDocument, IWorkflowTransitionEvent)
+def handle_public_document_transition_event(obj, event):
     """Append message to document history and log file.
 
-    Undo the verification of document and raise an exception if document
-    does not meet the requirements for verification.
     """
-    if event.transition.destination == VERIFIED:
-        verifiable, error = obj.is_verifiable
-        if not verifiable:
-            # Undo transition and raise an exception.
-            IWorkflowState(obj).setState(event.transition.source)
-            raise InvalidTransitionError(error)
-    if event.transition.transition_id == 'verify':
-        obj.setMD5()
     msg = event.transition.user_data['msg']
     history = IObjectHistory(obj)
     history.addMessage(msg)
     try:
-        customers_container = grok.getSite()['customers']
-        customers_container.logger.info('%s - %s' % (obj.customer_id,msg))
+        grok.getSite().logger.info('%s' % msg)
     except (TypeError, AttributeError):
         pass