Source Code for Module Products.ZenModel.ZenMenuItem

 1  ############################################################################## 
 2  #  
 3  # Copyright (C) Zenoss, Inc. 2007, all rights reserved. 
 4  #  
 5  # This content is made available according to terms specified in 
 6  # License.zenoss under the directory where your Zenoss product is installed. 
 7  #  
 8  ############################################################################## 
 9   
10   
11  from Acquisition import aq_parent 
12  from Globals import InitializeClass 
13  from AccessControl import ClassSecurityInfo, Permissions 
14  from Products.ZenModel.ZenModelRM import ZenModelRM 
15  from Products.ZenModel.ZenPackable import ZenPackable 
16  from Products.ZenRelations.RelSchema import * 
17   
18  import logging 
19  log = logging.getLogger("zen.Menu") 
20   
21 -class ZenMenuItem(ZenModelRM, ZenPackable): 
22       
23      meta_type = 'ZenMenuItem' 
24      security = ClassSecurityInfo() 
25      description = "" 
26      action = "" 
27      permissions = (Permissions.view,) 
28      isglobal = True 
29      isdialog = False 
30      banned_classes = ()  
31      allowed_classes = () 
32      banned_ids = ()  
33      ordering = 0.0 
34   
35      _properties = ( 
36          {'id':'description', 'type':'text', 'mode':'w'}, 
37          {'id':'action', 'type':'text', 'mode':'w'}, 
38          {'id':'isglobal', 'type':'boolean','mode':'w'}, 
39          {'id':'permissions', 'type':'lines', 'mode':'w'}, 
40          {'id':'banned_classes','type':'lines','mode':'w'}, 
41          {'id':'allowed_classes','type':'lines','mode':'w'}, 
42          {'id':'banned_ids','type':'lines','mode':'w'}, 
43          {'id':'isdialog', 'type':'boolean','mode':'w'}, 
44          {'id':'ordering', 'type':'float','mode':'w'}, 
45          ) 
46   
47      _relations =  ( 
48          ("zenMenus", ToOne(ToManyCont, 'Products.ZenModel.ZenMenu', 'zenMenuItems')), 
49          ) + ZenPackable._relations 
50   
51      security = ClassSecurityInfo() 
52   
53 -    def getMenuItemOwner(self): 
54          parent = self.primaryAq() 
55          for unused in range(4): 
56              parent = aq_parent(parent) 
57          return parent 
58   
59 -    def __cmp__(self, other): 
60          if isinstance(other, ZenMenuItem): 
61              if other and other.ordering: 
62                  return cmp(other.ordering, self.ordering) 
63              else: 
64                  return cmp(0.0, self.ordering) 
65          return cmp(id(self), id(other)) 
66       
67  InitializeClass(ZenMenuItem) 
68