Source Code for Module Products.ZenModel.NotificationSubscriptionWindow

 1  ########################################################################### 
 2  # 
 3  # This program is part of Zenoss Core, an open source monitoring platform. 
 4  # Copyright (C) 2007, Zenoss Inc. 
 5  # 
 6  # This program is free software; you can redistribute it and/or modify it 
 7  # under the terms of the GNU General Public License version 2 or (at your 
 8  # option) any later version as published by the Free Software Foundation. 
 9  # 
10  # For complete information please visit: http://www.zenoss.com/oss/ 
11  # 
12  ########################################################################### 
13   
14  import logging 
15   
16  log = logging.getLogger("zen.notificationwindows") 
17   
18  import time 
19  from Products.ZenRelations.RelSchema import * 
20  from Products.ZenModel.MaintenanceWindow import MaintenanceWindow 
21   
22 -class NotificationSubscriptionWindow(MaintenanceWindow): 
23   
24      notificationSubscription = None 
25   
26      _relations = MaintenanceWindow._relations + ( 
27          ("notificationSubscription",  
28          ToOne( 
29              ToManyCont, 
30              "Products.ZenModel.NotificationSubscription", 
31              "windows" 
32          )), 
33      ) 
34       
35      _properties = tuple(list(MaintenanceWindow._properties) + [ 
36          {'id':'enabled', 'type':'boolean', 'mode':'w'} 
37      ]) 
38   
39 -    def target(self): 
40          return self.notificationSubscription() 
41   
42 -    def begin(self, now=None): 
43          if self.started is not None: 
44              log.debug('Notification Subscription Window is trying to begin after' 
45                  ' it is already started: Start: %s, Duration: %s' % (self.started, self.duration)) 
46           
47          self.target().enabled = True 
48          if not now: 
49              now = time.time() 
50          self.started = now 
51   
52 -    def end(self): 
53          self.started = None 
54          self.target().enabled = False 
55