source: products/qPloneComments/tags/3.0.0/patch.py @ 1591

Last change on this file since 1591 was 1, checked in by myroslav, 18 years ago

Building directory structure

  • Property svn:eol-style set to native
File size: 2.8 KB
Line 
1from Products.CMFDefault.DiscussionItem import DiscussionItemContainer, DiscussionItem
2from AccessControl import getSecurityManager, Unauthorized
3from DateTime import DateTime
4from Products.CMFCore.utils import getToolByName
5from AccessControl import ClassSecurityInfo
6from Globals import InitializeClass
7
8from utils import *
9
10# Patching createReply method of
11# Products.CMFDefault.DiscussionItem.DiscussionItemContainer
12def createReply( self, title, text, Creator=None, email=''):
13    """
14        Create a reply in the proper place
15    """
16    container = self._container
17
18    id = int(DateTime().timeTime())
19    while self._container.get( str(id), None ) is not None:
20        id = id + 1
21    id = str( id )
22
23    item = DiscussionItem( id, title=title, description=title )
24    item.setFormat('structured-text')
25    item._edit(text)
26
27    if Creator:
28        if hasattr(item, 'addCreator'):
29            item.addCreator(Creator)
30        else:
31            item.creator = Creator
32
33    pm = getToolByName(self, 'portal_membership')
34
35    if pm.isAnonymousUser():
36        item.manage_addProperty(id='email', value=email, type='string')
37
38    item.review_state="private"
39
40    item.setReplyTo( self._getDiscussable() )
41    self._container[ id ] = item
42
43    # Control of performing moderation
44    ifModerate = getProp(self, "enable_moderation", marker=False)
45    if ifModerate:
46        roles = [role['name'] for role in self.acl_users.rolesOfPermission('Moderate Discussion')
47                 if role['selected']== 'SELECTED']
48        roles.append('DiscussionManager')
49        item.manage_permission('Delete objects', roles, acquire=1)
50        item.manage_permission('View', roles, acquire=0)
51    else:
52        item.review_state = "published"
53
54    item.__of__( self ).indexObject()
55    return id
56
57def getReplies( self ):
58    """
59        Return a sequence of the DiscussionResponse objects which are
60        associated with this Discussable
61    """
62
63    objects = []
64    a = objects.append
65    validate = getSecurityManager().validate
66
67    result_ids = self._getReplyResults()
68    for id in result_ids:
69        object = self._container.get( id ).__of__( self )
70        try:
71            if validate(self, self, id, object):
72                a( object )
73        except Unauthorized:
74            pass
75    return objects
76
77perms = DiscussionItemContainer.__ac_permissions__
78new_perms = []
79for item in perms:
80    perm_name = item[0]
81    funcs = item[1]
82    if 'deleteReply' in funcs:
83        new_perms.append( (perm_name, [f for f in funcs if f != 'deleteReply']) )
84        new_perms.append( ('Moderate Discussion', ('deleteReply', )) )
85    else:
86        new_perms.append(item)
87
88DiscussionItemContainer.__ac_permissions__ = new_perms
89InitializeClass(DiscussionItemContainer)
90
91DiscussionItemContainer.createReply = createReply
92DiscussionItemContainer.getReplies = getReplies
Note: See TracBrowser for help on using the repository browser.