From 7a48f12735bdf95051cc0114c19d86f6c688d23b Mon Sep 17 00:00:00 2001
From: Helmut Merz <helmutm@cy55.de>
Date: Mon, 13 Aug 2012 12:44:59 +0200
Subject: [PATCH] add view attribute to job manager

---
 organize/job/base.py    |  6 +++---
 organize/job/browser.py | 13 ++++++++-----
 2 files changed, 11 insertions(+), 8 deletions(-)

diff --git a/organize/job/base.py b/organize/job/base.py
index 09d2371..ee3982a 100644
--- a/organize/job/base.py
+++ b/organize/job/base.py
@@ -1,5 +1,5 @@
 #
-#  Copyright (c) 2008 Helmut Merz helmutm@cy55.de
+#  Copyright (c) 2012 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
@@ -18,8 +18,6 @@
 
 """
 Base class(es) for job management.
-
-$Id$
 """
 
 from zope import component, interface
@@ -33,6 +31,8 @@ class JobManager(object):
     interface.implements(IJobManager)
     component.adapts(ILoops)
 
+    view = None      # may be set by calling view
+
     def __init__(self, context):
         self.context = context
 
diff --git a/organize/job/browser.py b/organize/job/browser.py
index 4f54043..80c2f52 100644
--- a/organize/job/browser.py
+++ b/organize/job/browser.py
@@ -1,5 +1,5 @@
 #
-#  Copyright (c) 2009 Helmut Merz helmutm@cy55.de
+#  Copyright (c) 2012 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
@@ -18,13 +18,12 @@
 
 """
 Definition of view classes and other browser related stuff for job management.
-
-$Id$
 """
 
 from logging import getLogger
 from zope import component
 from zope.cachedescriptors.property import Lazy
+from zope.security.proxy import removeSecurityProxy
 
 from cybertools.meta.interfaces import IOptions
 from cybertools.organize.interfaces import IJobManager
@@ -49,16 +48,20 @@ class Executor(object):
 
     def processJobs(self):
         output = []
-        names = [n for n in self.request.get('job_managers', '').split(',') if n]
+        names = [n for n in self.request.get('job_managers', '').split(',') 
+                    if n]
         if not names:
             names = self.options('organize.job.managers', [])
         for name in names:
-            manager = component.queryAdapter(self.context, IJobManager, name=name)
+            manager = component.queryAdapter(self.context, IJobManager, 
+                                             name=name)
             if manager is None:
                 msg = "Job manager '%s' not found." % name
                 self.logger.warn(msg)
                 output.append(msg)
             else:
+                manager = removeSecurityProxy(manager)
+                manager.view = self
                 output.append(manager.process())
         if not output:
             return 'No job managers available.'