[Zope-Checkins] CVS: Zope3/lib/python/Zope/App/Workflow - IWorkflowProcessInstance.py:1.1.2.1 WorkflowProcessInstance.py:1.1.2.1

[Vincenzo Di Somma]

Update of /cvs-repository/Zope3/lib/python/Zope/App/Workflow
In directory cvs.zope.org:/tmp/cvs-serv21994

Added Files:
      Tag: Zope-3x-branch
	IWorkflowProcessInstance.py WorkflowProcessInstance.py 
Log Message:
added Workflow Process Instance.

=== Added File Zope3/lib/python/Zope/App/Workflow/IWorkflowProcessInstance.py ===

"""
    Interfaces for Workflow Process Definition.
"""

from Interface import Interface

class IWorkflowProcessInstance( Interface ):
    """
        Interface for workflow process definition.
    """


    def getStatus():
        """
           Report the status
        """
        pass

    
    def setActive():
        """
           Change the status to Active according to the state machine
        """
        pass


    def setCompleted():
        """
           Change the status to Completed according to the state machine
        """
        pass

    
    def listWorkitems():
        """
           List all contained workitems
        """
        pass
    

    def listActiveWorkitems():
        """
           List contained Active workitems
        """
        pass


    def listFailedWorkitems():
        """
          List contained Failed workitem
        """
        pass

    


=== Added File Zope3/lib/python/Zope/App/Workflow/WorkflowProcessInstance.py ===
from Zope.App.Workflow.IWorkflowProcessInstance import IWorkflowProcessInstance

class WorkflowProcessInstance:

    __implements__ =  IWorkflowProcessInstance

    ############################################################
    # Implementation methods for interface
    # Zope.App.Workflow.IWorkflowProcessInstance.IWorkflowProcessInstance

    def listActiveWorkitems(self):
        '''See interface IWorkflowProcessInstance'''

    def setActive(self):
        '''See interface IWorkflowProcessInstance'''

    def listWorkitems(self):
        '''See interface IWorkflowProcessInstance'''

    def listFailedWorkitems(self):
        '''See interface IWorkflowProcessInstance'''

    def getStatus(self):
        '''See interface IWorkflowProcessInstance'''

    def setCompleted(self):
        '''See interface IWorkflowProcessInstance'''
    #
    ############################################################