FileSlot.py

   1 # -*- coding: utf-8 -*-
   2 # (c) 2003 Centre de Recherche en Informatique ENSMP Fontainebleau <http://cri.ensmp.fr>
   3 # (c) 2003 Benoît PIN <mailto:pin@cri.ensmp.fr>
   4 #
   5 # This program is free software; you can redistribute it and/or modify
   6 # it under the terms of the GNU General Public License version 2 as published
   7 # by the Free Software Foundation.
   8 #
   9 # This program is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with this program; if not, write to the Free Software
  16 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  17 # 02111-1307, USA.
  18 #
  19
  20 from OFS.SimpleItem import SimpleItem
  21 from OFS.PropertyManager import PropertyManager
  22 from OFS.Image import cookId
  23 from Globals import InitializeClass
  24 from Products.CMFCore.utils import getToolByName
  25
  26 from Products.CMFCore.permissions import View, ModifyPortalContent
  27 from AccessControl import ClassSecurityInfo
  28 from Products.Plinn.File import File
  29 from BaseSlot import BaseSlot
  30
  31 factory_type_information = ( {'id'             : 'File Slot',
  32                               'meta_type'      : 'File Slot',
  33                               'description'    : "File Slot for Mosaic Document",
  34                               'icon'           : 'mosaic_tool/bin_icon.gif',
  35                               'product'        : 'MosaicDocument',
  36                               'factory'        : 'addFileSlot',
  37                               'immediate_view' : 'view',
  38                               'actions'        :
  39                                 ({'id'            : 'view',
  40                                   'name'          : 'View',
  41                                   'action'        : 'slot_file_view',
  42                                   'permissions'   : (View, )
  43                                   },
  44
  45                                  {'id'            : 'edit',
  46                                   'name'          : 'Edit',
  47                                   'action'        : 'slot_file_form',
  48                                   'permissions'   : (ModifyPortalContent, )
  49                                   },
  50                                  )
  51                                },
  52                              )
  53
  54 class FileSlot(BaseSlot, File) :
  55     """File Slot"""
  56     meta_type = 'File Slot'
  57
  58     filename = ''
  59     _indexableFields = ('title',)
  60
  61     security = ClassSecurityInfo()
  62
  63     security.declareProtected(ModifyPortalContent, 'edit')
  64     def edit(self, title='', file='') :
  65         """ Edit file slot """
  66         self.title = title
  67         if file :
  68             self._edit(file = file)
  69             self.filename = cookId(None, None, file)[1]
  70
  71
  72     security.declareProtected(View, 'SearchableText')
  73     def SearchableText(self) :
  74         """ Return full text for indexation """
  75         return BaseSlot.SearchableText(self) + File.SearchableText(self)
  76
  77
  78 InitializeClass(FileSlot)
  79
  80 def addFileSlot(dispatcher, id, title='', file=''):
  81     """
  82     Add a new FileSlot object.
  83     """
  84     o = FileSlot(id, title=title, file=file)
  85     dispatcher.Destination()._setObject(id, o)