Source Code for Module ZenModel.MEProduct

 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  from Globals import InitializeClass 
15  from AccessControl import ClassSecurityInfo 
16   
17  from ManagedEntity import ManagedEntity 
18   
19  from Products.ZenRelations.RelSchema import * 
20   
21 -class MEProduct(ManagedEntity): 
22      """ 
23      MEProduct is a ManagedEntity that needs to track is manufacturer. 
24      For instance software and hardware. 
25      """ 
26   
27      _relations = ManagedEntity._relations + ( 
28          ("productClass", ToOne(ToMany, "Products.ZenModel.ProductClass", "instances")), 
29      ) 
30   
31      security = ClassSecurityInfo() 
32   
33   
34      security.declareProtected('View', 'getProductName') 
35 -    def getProductName(self): 
36          productClass = self.productClass() 
37          if productClass:  
38              return productClass.name and productClass.name or productClass.id 
39          return '' 
40      getModelName = getProductName 
41   
42   
43      security.declareProtected('View', 'getManufacturer') 
44 -    def getManufacturer(self): 
45          if self.productClass(): 
46              return self.productClass().manufacturer() 
47     
48   
49      security.declareProtected('View', 'getManufacturerName') 
50 -    def getManufacturerName(self): 
51          manuf = self.getManufacturer() 
52          if manuf: return manuf.getId() 
53          return "" 
54   
55   
56      security.declareProtected('View', 'getManufacturerLink') 
57 -    def getManufacturerLink(self): 
58          if self.productClass(): 
59              return self.productClass().manufacturer.getPrimaryLink() 
60          return "" 
61   
62       
63 -    def getProductKey(self): 
64          """Get the product class of this software. 
65          """ 
66          pclass = self.productClass() 
67          if pclass: return pclass.getProductKey() 
68          return "" 
69   
70       
71 -    def getProductLink(self): 
72          return self.productClass.getPrimaryLink() 
73   
74   
75 -    def getProductContext(self): 
76          """Return list of tuples with product context for this product. 
77          """ 
78          prod = self.productClass() 
79          if prod:  
80              prodcontext = self.primaryAq() 
81              return prodcontext.zenPropertyItems() 
82          return [] 
83   
84  InitializeClass(MEProduct) 
85