ERP5Workflow: rename erp5_permission_roles by state_permission_roles

+ remove unused dependencies

product/ERP5Workflow/Document/Interaction.py

@@ -55,7 +55,7 @@ class Interaction(IdAsReferenceMixin('interaction_', "prefix"), XMLObject,
 
   managed_permission_list = ()
   managed_role = ()
-  erp5_permission_roles = {} # { permission: [role] or (role,) }
+  state_permission_roles = {} # { permission: [role] or (role,) }
   manager_bypass = 0
   trigger_method_id = None
   trigger_type = TRIGGER_WORKFLOW_METHOD

product/ERP5Workflow/Document/State.py

@@ -66,6 +66,7 @@ class State(IdAsReferenceMixin("state_", "prefix"), XMLObject, CustomStorageMatr
   isRADContent = 1
   default_reference = ''
   state_type = ()
+  state_permission_roles = {}
 
   # Declarative security
   security = ClassSecurityInfo()

product/ERP5Workflow/Document/Workflow.py

@@ -44,8 +44,6 @@ from Products.CMFCore.WorkflowCore import WorkflowException, ObjectDeleted,\
                                           ObjectMoved
 from Products.DCWorkflow.DCWorkflow import ValidationFailed
 from Products.DCWorkflow.Expression import StateChangeInfo
-from Products.DCWorkflowGraph.config import DOT_EXE
-from Products.DCWorkflowGraph.DCWorkflowGraph import bin_search, getGraph
 from Products.DCWorkflow.utils import Message as _
 from Products.DCWorkflow.utils import modifyRolesForPermission
 from Products.DCWorkflow.DCWorkflow import DCWorkflowDefinition as DCWorkflow
@@ -78,7 +76,7 @@ class Workflow(IdAsReferenceMixin("", "prefix"), XMLObject):
   default_reference = ''
   workflow_managed_permission = ()
   managed_role = ()
-  erp5_permission_roles = {} # { permission: [role] or (role,) }
+  state_permission_roles = {} # { permission: [role] or (role,) }
   manager_bypass = 0
 
   # Declarative security