Plain text to HTML transformation added for comment text

svn path=/plone.app.discussion/trunk/; revision=38898
This commit is contained in:
Timo Stollenwerk 2010-08-25 09:19:28 +00:00
parent 5a379b7c4f
commit 35d7743b7a
4 changed files with 59 additions and 11 deletions

View File

@ -4,6 +4,9 @@ Changelog
1.0b7 (unreleased)
------------------
* Plain text to HTML transformation added for comment text.
[timo]
* Rewrote all tal:condition in comments.pt. The authenticated user has
the reply button and the comment form if he has the "Reply to item"
permission And the discussion is currently allowed.

View File

@ -81,7 +81,7 @@
</div>
<div class="commentBody"
tal:content="reply/getText" />
tal:content="structure python:view.cook(reply.getText())" />
<div class="commentActions">
<button class="context reply-to-comment-button hide allowMultiSubmit"

View File

@ -173,9 +173,10 @@ class CommentForm(extensible.ExtensibleForm, form.Form):
comment_id = conversation.addComment(comment)
# If a user post a comment and moderation is enabled, a message is shown
# to the user that his/her comment awaits moderation. If the user has manage
# right, he/she is redirected directly to the comment.
can_manage = getSecurityManager().checkPermission('Manage portal', context)
# to the user that his/her comment awaits moderation. If the user has
# manage right, he/she is redirected directly to the comment.
can_manage = getSecurityManager().checkPermission('Manage portal',
context)
if wf.getChainForPortalType('Discussion Item') == \
('comment_review_workflow',) and not can_manage:
# Show info message when comment moderation is enabled
@ -209,11 +210,22 @@ class CommentsViewlet(ViewletBase):
# view methods
def cook(self, text):
transforms = getToolByName(self, 'portal_transforms')
targetMimetype = 'text/html'
mimetype = 'text/plain'
return transforms.convertTo(targetMimetype,
text,
context=self,
mimetype=mimetype).getData()
def can_reply(self):
return getSecurityManager().checkPermission('Reply to item', aq_inner(self.context))
return getSecurityManager().checkPermission('Reply to item',
aq_inner(self.context))
def can_manage(self):
return getSecurityManager().checkPermission('Manage portal', aq_inner(self.context))
return getSecurityManager().checkPermission('Manage portal',
aq_inner(self.context))
def is_discussion_allowed(self):
context = aq_inner(self.context)
@ -288,7 +300,9 @@ class CommentsViewlet(ViewletBase):
# return the default user image if no username is given
return 'defaultUser.gif'
else:
portal_membership = getToolByName(self.context, 'portal_membership', None)
portal_membership = getToolByName(self.context,
'portal_membership',
None)
return portal_membership.getPersonalPortrait(username).absolute_url();
def anonymous_discussion_allowed(self):
@ -304,15 +318,23 @@ class CommentsViewlet(ViewletBase):
return settings.show_commenter_image
def is_anonymous(self):
portal_membership = getToolByName(self.context, 'portal_membership', None)
portal_membership = getToolByName(self.context,
'portal_membership',
None)
return portal_membership.isAnonymousUser()
def login_action(self):
return '%s/login_form?came_from=%s' % (self.navigation_root_url, url_quote(self.request.get('URL', '')),)
return '%s/login_form?came_from=%s' % (self.navigation_root_url,
url_quote(self.request.get('URL', '')),)
def format_time(self, time):
# We have to transform Python datetime into Zope DateTime
# before we can call toLocalizedTime.
util = getToolByName(self.context, 'translation_service')
zope_time = DateTime(time.year, time.month, time.day, time.hour, time.minute, time.second)
zope_time = DateTime(time.year,
time.month,
time.day,
time.hour,
time.minute,
time.second)
return util.toLocalizedTime(zope_time, long_format=True)

View File

@ -1,3 +1,4 @@
# -*- coding: utf-8 -*-
import unittest
from datetime import datetime
@ -106,6 +107,28 @@ class TestCommentsViewlet(PloneTestCase):
context = getattr(self.portal, 'doc1')
self.viewlet = CommentsViewlet(context, request, None, None)
def test_cook(self):
text = """First paragraph
Second paragraph"""
self.assertEquals(self.viewlet.cook(text),
"<p>First paragraph<br /> <br /> Second paragraph</p>")
def test_cook_no_html(self):
text = """<b>Got HTML?</b>"""
self.assertEquals(self.viewlet.cook(text),
"<p>&lt;b&gt;Got HTML?&lt;/b&gt;</p>")
def test_cook_with_no_ascii_characters(self):
text = """Umlaute sind ä, ö und ü."""
self.assertEquals(self.viewlet.cook(text),
"<p>Umlaute sind \xc3\xa4, \xc3\xb6 und \xc3\xbc.</p>")
def test_cook_links(self):
text = "Go to http://www.plone.org"
self.assertEquals(self.viewlet.cook(text),
"<p>Go to http://www.plone.org</p>")
def test_can_reply(self):
# Portal owner can reply
self.failUnless(self.viewlet.can_reply())