Source Code for Module Products.ZenModel.OSComponent

  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 ManagedEntity import ManagedEntity 
 15  from DeviceComponent import DeviceComponent 
 16  from Products.ZenRelations.RelSchema import ToMany 
 17   
 18   
 19 -class OSComponent(DeviceComponent, ManagedEntity): 
 20      """ 
 21      Logical Operating System component like a Process, IpInterface, etc. 
 22      """ 
 23      isUserCreatedFlag = False 
 24   
 25      _relations = ManagedEntity._relations + ( 
 26          ("links", ToMany(ToMany, "Products.ZenModel.Link", "endpoints")), 
 27      ) 
 28   
 29 -    def setUserCreateFlag(self): 
 30          """ 
 31          Sets self.isUserCreatedFlag to True.  This indicated that the 
 32          component was created by a user rather than via modelling. 
 33          """ 
 34          self.isUserCreatedFlag = True 
 35   
 36   
 37 -    def isUserCreated(self): 
 38          """ 
 39          Returns the value of isUserCreated.  See setUserCreatedFlag() above. 
 40          """ 
 41          return self.isUserCreatedFlag 
 42   
 43   
 44 -    def device(self): 
 45          """ 
 46          Return our device object for DeviceResultInt. 
 47          """ 
 48          os = self.os() 
 49          if os: return os.device() 
 50   
 51   
 52 -    def manage_deleteComponent(self, REQUEST=None): 
 53          """ 
 54          Delete OSComponent 
 55          """ 
 56          url = None 
 57          if REQUEST is not None: 
 58              url = self.device().os.absolute_url() 
 59          self.getPrimaryParent()._delObject(self.id) 
 60          ''' 
 61          eventDict = { 
 62              'eventClass': Change_Remove, 
 63              'device': self.device().id, 
 64              'component': self.id or '', 
 65              'summary': 'Deleted by user: %s' % 'user', 
 66              'severity': Event.Info, 
 67              } 
 68          self.dmd.ZenEventManager.sendEvent(eventDict) 
 69          ''' 
 70          if REQUEST is not None: 
 71              REQUEST['RESPONSE'].redirect(url) 
 72   
 73   
 74 -    def manage_updateComponent(self, datamap, REQUEST=None): 
 75          """ 
 76          Update OSComponent 
 77          """ 
 78          url = None 
 79          if REQUEST is not None: 
 80              url = self.device().os.absolute_url() 
 81          self.getPrimaryParent()._updateObject(self, datamap) 
 82          ''' 
 83          eventDict = { 
 84              'eventClass': Change_Set, 
 85              'device': self.device().id, 
 86              'component': self.id or '', 
 87              'summary': 'Updated by user: %s' % 'user', 
 88              'severity': Event.Info, 
 89              } 
 90          self.dmd.ZenEventManager.sendEvent(eventDict) 
 91          ''' 
 92          if REQUEST is not None: 
 93              REQUEST['RESPONSE'].redirect(url) 
 94   
 95   
 96 -    def getIconPath(self): 
 97          """ 
 98          Override the device's zProperty and return an icon based on the class  
 99          name 
100          """ 
101          return "/zport/dmd/img/icons/%s.png" % self.meta_type.lower() 
102   
103   
104 -    def getPrettyLink(self): 
105          """ 
106          Gets a link to this object, plus an icon 
107          """ 
108          template = ("<a href='%s' class='prettylink'>" 
109                      "<div class='device-icon-container'> " 
110                      "<img class='device-icon' src='%s'/> " 
111                      "</div>%s</a>") 
112          icon = self.getIconPath() 
113          href = self.getPrimaryUrlPath() 
114          name = self.titleOrId() 
115          return template % (href, icon, name) 
116