Source Code for Module ZenModel.ZenMenu

 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 as published by 
 8  # the Free Software Foundation. 
 9  # 
10  # For complete information please visit: http://www.zenoss.com/oss/ 
11  # 
12  ########################################################################### 
13   
14   
15  from Globals import InitializeClass 
16  from Products.ZenModel.ZenModelRM import ZenModelRM 
17  from ZenMenuItem import ZenMenuItem 
18  from Products.ZenRelations.RelSchema import * 
19  from AccessControl import ClassSecurityInfo, Permissions 
20  import logging 
21  log = logging.getLogger("zen.Menu") 
22   
23  from ZenPackable import ZenPackable 
24   
25   
26 -class ZenMenu(ZenModelRM, ZenPackable): 
27      """ A Menu object that holds Menu Items.  
28      """ 
29       
30      meta_type = 'ZenMenu' 
31      description = "" 
32       
33      _properties = ( 
34          {'id':'description', 'type':'text', 'mode':'w'}, 
35          ) 
36   
37      _relations =  ZenPackable._relations + ( 
38          ("zenMenuItems", ToManyCont( 
39              ToOne, 'Products.ZenModel.ZenMenuItem', 'zenMenus')), 
40          ("menuable", ToOne( 
41              ToManyCont, 'Products.ZenModel.ZenMenuable', 'zenMenus')), 
42          )  
43   
44      security = ClassSecurityInfo() 
45   
46      security.declareProtected('Change Device', 'manage_addZenMenuItem') 
47 -    def manage_addZenMenuItem(self, id=None, description='', action='',  
48              permissions=(Permissions.view,), isdialog=False, isglobal=True,  
49              banned_classes=(), allowed_classes=(), ordering=0.0, REQUEST=None): 
50          """ Add a menu item to a menu """ 
51          mi = None 
52          if id: 
53              mi = ZenMenuItem(id) 
54              try: self.zenMenuItems._delObject(id) 
55              except AttributeError: pass 
56              self.zenMenuItems._setObject(id, mi) 
57              mi = self.zenMenuItems._getOb(mi.id) 
58              mi.description = description 
59              mi.action = action 
60              mi.permissions = permissions 
61              mi.isdialog = isdialog 
62              mi.isglobal = isglobal 
63              mi.banned_classes = list(banned_classes) 
64              mi.allowed_classes = list(allowed_classes) 
65              mi.ordering = ordering 
66          return mi 
67    
68      security.declareProtected('Change Device', 'manage_deleteZenMenuItem') 
69 -    def manage_deleteZenMenuItem(self, delids=(), REQUEST=None): 
70          """ Delete Menu Items """ 
71          if isinstance(delids, (str,unicode)): delids = [delids] 
72          for id in delids: 
73              self.zenMenuItems._delObject(id) 
74           
75   
76  InitializeClass(ZenMenu) 
77