make comments viewlet show the plone.app.discussion comments and allow to add new comments. (redirection after add-comment is not working yet)
svn path=/plone.app.discussion/trunk/; revision=27112
This commit is contained in:
Timo Stollenwerk
parent
15ba11faa7
commit
ad06e9a7e6
@ -1,46 +1,90 @@
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<tal:block define="userHasReplyPermission view/can_reply;
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isDiscussionAllowed view/is_discussion_allowed;
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replies view/get_replies;
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isAnon view/is_anonymous"
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<tal:block define="errors options/state/getErrors|nothing;
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replies view/replies | nothing;"
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i18n:domain="plone">
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<div class="discussion"
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tal:condition="python:replies or (userHasReplyPermission and isDiscussionAllowed) or (isAnon and not userHasReplyPermission and isDiscussionAllowed)">
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<p>plone.app.discussion viewlet:</p>
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<form name="reply"
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action=""
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method="post"
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tal:condition="python:userHasReplyPermission and isDiscussionAllowed"
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tal:attributes="action string:${context/absolute_url}/discussion_reply_form">
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<input class="standalone"
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style="margin-bottom: 1.25em;"
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type="submit"
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value="Add Comment"
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i18n:attributes="value label_add_comment;"
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/>
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</form>
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<form tal:condition="python:isAnon and not userHasReplyPermission and isDiscussionAllowed"
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tal:attributes="action view/login_action">
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<input class="standalone"
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style="margin-bottom: 1.25em;"
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type="submit"
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value="Log in to add comments"
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i18n:attributes="value label_login_to_add_comments;"
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/>
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</form>
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<div class="reply">
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<fieldset>
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<legend i18n:translate="legend_add_comment">Add comment</legend>
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<p i18n:translate="description_add_comment">
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You can add a comment by filling out the form below. Plain text
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formatting.
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</p>
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<form name="reply"
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action=""
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method="get"
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tal:attributes="action string:${context/absolute_url}/++conversation++default/@@add-comment">
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<div class="field"
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tal:define="error errors/subject|nothing;"
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tal:attributes="class python: error and 'field error' or 'field'">
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<label for="subject" i18n:translate="label_subject">Subject</label>
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<span class="fieldRequired" title="Required"
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i18n:attributes="title title_required;"
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i18n:translate="label_required">(Required)</span>
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<div tal:content="error">Validation error output</div>
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<input name="subject"
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id="subject"
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value=""
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size="40"
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tal:attributes="value request/subject|request/title_override|nothing;" />
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</div>
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<div class="field"
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tal:define="error errors/body_text|nothing;"
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tal:attributes="class python: error and 'field error' or 'field'">
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<label for="body_text" i18n:translate="label_comment">Comment</label>
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<span class="fieldRequired" title="Required"
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i18n:attributes="title title_required;"
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i18n:translate="label_required">(Required)</span>
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<div tal:content="error">Validation error output</div>
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<textarea name="body_text"
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id="body_text"
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cols="40"
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rows="8"
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tal:content="request/body_text|request/text_override | nothing"></textarea>
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</div>
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<div class="formControls">
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<input class="context"
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type="submit"
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value="Add Comment"
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name="form.button.AddComment"
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i18n:attributes="value label_add_comment;" />
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</div>
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<input type="hidden" name="form.submitted" value="1" />
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</form>
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</fieldset>
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</div>
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<div class="discussion">
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<tal:getreplies repeat="reply_dict replies">
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<div class="comment" style=""
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tal:define="indent python:reply_dict['depth']*2;
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reply python:reply_dict['object']"
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tal:attributes="style string:margin-left:${indent}em;">
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<div class="comment"
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tal:define="reply python:reply_dict[1]">
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<h3>
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<a name="comments" tal:attributes="name reply/id">
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<span tal:replace="reply/pretty_title_or_id">Comment title</span>
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<a name="comments" tal:attributes="name reply/title">
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<span tal:replace="reply/title">Comment title</span>
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</a>
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</h3>
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<div class="documentByLine"
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<!--<div class="documentByLine"
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tal:define="creator reply/Creator;
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anonymous_creator python:creator in ('Anonymous User', '');
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mi python:not anonymous_creator and view.member_info(creator);
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@ -52,39 +96,16 @@
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condition="anonymous_creator">Anonymous User</tal:name>
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<tal:at i18n:translate="label_commented_at">at</tal:at>
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<span tal:replace="python:view.format_time(reply.ModificationDate())">8/23/2001 12:40:44 PM</span>
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</div>
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</div>-->
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<div class="commentBody"
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tal:content="structure reply/CookedBody">
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tal:content="structure reply/text">
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This is the body text of the comment.
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</div>
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<form name="reply"
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action="discussion_reply_form"
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method="post"
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style="display: inline;"
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tal:attributes="action string:${reply/absolute_url}/discussion_reply_form"
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tal:condition="python:userHasReplyPermission and isDiscussionAllowed">
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<input type="hidden"
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name="subject"
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tal:attributes="value reply/pretty_title_or_id" />
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<input class="standalone"
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type="submit"
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value="Reply"
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i18n:attributes="value label_reply;"
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/>
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</form>
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<form name="delete"
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action=""
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method="post"
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style="display: inline;"
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tal:condition="view/can_manage"
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tal:attributes="action string:${reply/absolute_url}/deleteDiscussion">
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<input class="destructive"
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type="submit"
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value="Remove"
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i18n:attributes="value label_remove;"
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/>
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</form>
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</div>
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</tal:getreplies>
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</div>
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</tal:block>
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</tal:block>
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@ -1,70 +1,63 @@
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from urllib import quote as url_quote
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from zope.interface import implements
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from zope.component import getMultiAdapter
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from zope.viewlet.interfaces import IViewlet
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from Acquisition import aq_inner, aq_parent
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from AccessControl import getSecurityManager
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from Acquisition import aq_inner
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from Products.Five.browser import BrowserView
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from Products.Five.browser.pagetemplatefile import ViewPageTemplateFile
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from Products.CMFCore.utils import getToolByName
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from Products.CMFDefault.DiscussionTool import DiscussionNotAllowed
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from plone.app.layout.viewlets.common import ViewletBase
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from plone.app.discussion.interfaces import IComment
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from plone.app.discussion.conversation import conversationAdapterFactory
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class CommentsViewlet(ViewletBase):
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index = ViewPageTemplateFile('comments.pt')
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from plone.app.discussion.comment import CommentFactory
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from zope.component import createObject
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class CommentsViewlet(BrowserView):
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"""Discussion Viewlet
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"""
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implements(IViewlet)
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template = ViewPageTemplateFile('comments.pt')
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def __init__(self, context, request, view, manager):
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super(CommentsViewlet, self).__init__(context, request)
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self.__parent__ = view
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self.view = view
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self.manager = manager
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self.portal_state = getMultiAdapter((context, self.request), name=u"plone_portal_state")
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def update(self):
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super(CommentsViewlet, self).update()
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self.portal_discussion = getToolByName(self.context, 'portal_discussion', None)
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self.portal_membership = getToolByName(self.context, 'portal_membership', None)
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pass
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def can_reply(self):
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return getSecurityManager().checkPermission('Reply to item', aq_inner(self.context))
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def replies(self):
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conversation = conversationAdapterFactory(self.context)
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return conversation.items()
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def is_discussion_allowed(self):
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if self.portal_discussion is None:
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return False
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else:
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return self.portal_discussion.isDiscussionAllowedFor(aq_inner(self.context))
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class AddComment(BrowserView):
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"""Add a comment to a conversation
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"""
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def get_replies(self):
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replies = []
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def __call__(self):
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context = aq_inner(self.context)
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container = aq_parent(context)
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pd = self.portal_discussion
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if self.request.has_key('form.button.AddComment'):
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def getRs(obj, replies, counter):
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rs = pd.getDiscussionFor(obj).getReplies()
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if len(rs) > 0:
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rs.sort(lambda x, y: cmp(x.modified(), y.modified()))
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for r in rs:
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replies.append({'depth':counter, 'object':r})
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getRs(r, replies, counter=counter + 1)
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subject = self.request.get('subject')
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text = self.request.get('body_text')
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try:
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getRs(context, replies, 0)
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except DiscussionNotAllowed:
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# We tried to get discussions for an object that has not only
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# discussions turned off but also no discussion container.
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return []
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return replies
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# The add-comment view is called on the conversation object
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conversation = self.context
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def is_anonymous(self):
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return self.portal_state.anonymous()
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# Create the comment
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comment = CommentFactory()
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comment.title = subject
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comment.text = text
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def login_action(self):
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return '%s/login_form?came_from=%s' % (self.navigation_root_url, url_quote(self.request.get('URL', '')),)
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# Add comment to the conversation
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conversation.addComment(comment)
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def can_manage(self):
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return getSecurityManager().checkPermission('Manage portal', aq_inner(self.context))
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def member_info(self, creator):
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if self.portal_membership is None:
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return None
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else:
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return self.portal_membership.getMemberInfo(creator)
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def format_time(self, time):
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context = aq_inner(self.context)
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util = getToolByName(context, 'translation_service')
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return util.ulocalized_time(time, 1, context, domain='plonelocales')
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# TODO: Redirect to the document object page
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# conversation.__parent__ is not working?!
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#self.request.response.redirect(aq_inner(self.context).absolute_url())
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@ -2,7 +2,7 @@
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xmlns="http://namespaces.zope.org/zope"
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xmlns:browser="http://namespaces.zope.org/browser"
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i18n_domain="plone.app.discussion">
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<!-- Traversal adapter -->
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<adapter factory=".traversal.ConversationNamespace" name="conversation" />
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@ -18,4 +18,13 @@
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permission="zope2.View"
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/>
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<!-- add-comment view -->
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<browser:view
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name="add-comment"
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for="plone.app.discussion.interfaces.IConversation"
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layer="..interfaces.IDiscussionLayer"
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class=".comments.AddComment"
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permission="zope2.View"
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/>
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</configure>
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