Source Code for Module ZenModel.ZenMenuItem

 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 Globals import DTMLFile 
17  from AccessControl import ClassSecurityInfo, Permissions 
18  from Products.ZenModel.ZenModelRM import ZenModelRM 
19  from Products.ZenModel.ZenPackable import ZenPackable 
20  from Products.ZenRelations.RelSchema import * 
21   
22  import logging 
23  log = logging.getLogger("zen.Menu") 
24   
25 -class ZenMenuItem(ZenModelRM, ZenPackable): 
26       
27      meta_type = 'ZenMenuItem' 
28      security = ClassSecurityInfo() 
29      description = "" 
30      action = "" 
31      permissions = (Permissions.view,) 
32      isglobal = True 
33      isdialog = False 
34      banned_classes = ()  
35      allowed_classes = () 
36      ordering = 0.0 
37   
38      _properties = ( 
39          {'id':'description', 'type':'text', 'mode':'w'}, 
40          {'id':'action', 'type':'text', 'mode':'w'}, 
41          {'id':'isglobal', 'type':'boolean','mode':'w'}, 
42          {'id':'permissions', 'type':'lines', 'mode':'w'}, 
43          {'id':'banned_classes','type':'lines','mode':'w'}, 
44          {'id':'allowed_classes','type':'lines','mode':'w'}, 
45          {'id':'isdialog', 'type':'boolean','mode':'w'}, 
46          {'id':'ordering', 'type':'float','mode':'w'}, 
47          ) 
48   
49      _relations =  ( 
50          ("zenMenus", ToOne(ToManyCont, 'Products.ZenModel.ZenMenu', 'zenMenuItems')), 
51          ) + ZenPackable._relations 
52   
53      security = ClassSecurityInfo() 
54   
55 -    def getMenuItemOwner(self): 
56          parent = self 
57          for x in range(4): 
58              parent = parent.getParentNode() 
59          return parent 
60   
61 -    def __cmp__(self, other): 
62          if isinstance(other, ZenMenuItem): 
63              if other and other.ordering: 
64                  return cmp(other.ordering, self.ordering) 
65              else: 
66                  return cmp(0.0, self.ordering) 
67          return cmp(id(self), id(other)) 
68       
69  InitializeClass(ZenMenuItem) 
70