class CreatorSubstitution(BaseSubstitution):
adapts(IComment)
category = _(u'Discussion Item')
description = _(u'Creator')
def safe_call(self):
return self.context.Creator()
class TextSubstitution(BaseSubstitution):
adapts(IComment)
category = _(u'Discussion Item')
description = _(u'Text')
def safe_call(self):
return self.context.getText(targetMimetype='text/plain')
class ModifiedSubstitution(DateSubstitution):
adapts(IComment)
category = _(u'Discussion Item')
description = _(u'Modified')
def safe_call(self):
return self.formatDate(self.context.modification_date)
def __call__(self, deact=0):
context = aq_inner(self.context)
adapted = IMarkerInterfaces(context)
if not deact:
adapted.update(add=[IBlog], remove=[])
self.prepare_blog()
message = _('Blog enabled correctly')
notify(BlogEnabled(context))
IStatusMessage(self.request).add(message)
else:
adapted.update(add=[], remove=[IBlog])
notify(BlogDisabled(context))
message = _('Blog disabled correctly')
IStatusMessage(self.request).add(message)
return self.request.response.redirect(context.absolute_url())
class BlogExtender(object):
adapts(IBlog)
implements(ISchemaExtender)
fields = [
MyImageField("image",
required=True,
languageIndependent=True,
max_size=(225, 55),
sizes={
'mini': (200, 200),
'thumb': (128, 128),
'tile': (64, 64),
'icon': (32, 32),
'listing': (16, 16),
},
widget=atapi.ImageWidget(
label=_(u'Small image'),
description=_(u'Upload your small image here. '),
show_content_type=False)),
MySecondImageField(
"header_image",
required=False,
languageIndependent=True,
max_size=(870, 150),
sizes={
'large': (768, 768),
'preview': (400, 400),
'mini': (200, 200),
'thumb': (128, 128),
'tile': (64, 64),
'icon': (32, 32),
'listing': (16, 16),
},
widget=atapi.ImageWidget(
label=_(u'Header image'),
description=_(u'Upload the image for the header of your blog'),
show_content_type=False)),
MyLinesField(
"email",
required=True,
widget=atapi.LinesWidget(
label=_(u'E-mail'),
description=
_('E-mail addresses where you will receive the replies of your posts. One per line.'
))),
MyStringField2(
"feedburner_posts",
required=False,
widget=atapi.StringWidget(
label=_(u"FeedBurner address for your blog posts"),
description=
_("If you are using FeedBurner to manage your RSS feeds, enter here the address of your posts' feed"
))),
MyStringField3(
"feedburner_comments",
required=False,
widget=atapi.StringWidget(
label=_(u"FeedBurner address for your blog comments"),
description=
_("If you are using FeedBurner to manage your RSS feeds, enter here the address of your comments' feed"
))),
]
def __init__(self, context):
self.context = context
def getFields(self):
return self.fields
class TitleSubstitution(BaseTitleSubstitution):
adapts(IComment)
category = _(u'Discussion Item')
description = _(u'Title')
class UrlSubstitution(BaseUrlSubstitution):
adapts(IComment)
category = _(u'Discussion Item')
description = _(u'URL')
def prepare_blog(self):
context = aq_inner(self.context)
lang = context.Language()
if 'images' not in context.keys():
images = _createObjectByType('Folder',
context,
id='images',
title=translate(_(u'Images and files'),
domain='cs.blogextender',
target_language=lang,
),
)
images.setConstrainTypesMode(ENABLED)
images.setLocallyAllowedTypes(['Image', 'File'])
images.setExcludeFromNav(True)
images.reindexObject()
wstate = getMultiAdapter((images, self.request),
name=u'plone_context_state').workflow_state()
if wstate == 'private':
try:
pw = getToolByName(context, 'portal_workflow')
pw.doActionFor(images, 'publish')
except:
from logging import getLogger
log = getLogger(__name__)
log.info('Cannot publish %s' % images.Title())
if 'replies' not in context.keys():
replies = _createObjectByType('Collection',
context,
id='replies',
title=_(u'Latest replies'),
)
query = [{'i': 'portal_type',
'o': 'plone.app.querystring.operation.selection.is',
'v': ['Discussion Item']
},
{'i': 'review_state',
'o': 'plone.app.querystring.operation.selection.is',
'v': ['published']
},
{'i': 'path',
'o': 'plone.app.querystring.operation.string.path',
'v': '/'.join(context.getPhysicalPath())
}
]
replies.setQuery(query)
replies.setExcludeFromNav(True)
replies.reindexObject()
wstate = getMultiAdapter((replies, self.request),
name=u'plone_context_state').workflow_state()
if wstate == 'private':
try:
pw = getToolByName(context, 'portal_workflow')
pw.doActionFor(replies, 'publish')
except:
from logging import getLogger
log = getLogger(__name__)
log.info('Cannot publish %s' % replies.Title())
replies.reindexObject()
else:
replies = context.get('replies')
context.setConstrainTypesMode(ENABLED)
context.setLocallyAllowedTypes(['News Item'])
# block portlets
left_manager = getUtility(IPortletManager,
name='plone.leftcolumn',
context=context,
)
right_manager = getUtility(IPortletManager,
name='plone.rightcolumn',
context=context,
)
left_blacklist = getMultiAdapter((context, left_manager),
ILocalPortletAssignmentManager)
right_blacklist = getMultiAdapter((context, right_manager),
ILocalPortletAssignmentManager)
left_blacklist.setBlacklistStatus(CONTEXT_CATEGORY, True)
right_blacklist.setBlacklistStatus(CONTEXT_CATEGORY, True)
# add portlets
right_mapping = getMultiAdapter((context, right_manager),
IPortletAssignmentMapping)
biportlet = BIAssignment()
purl = getToolByName(context, 'portal_url')
navportlet = NavAssignment(root='/'.join(purl.getRelativeContentPath(context)))
archiveportlet = ArAssignment()
ngcollection = NGAssignment(
header=translate(_(u'Latest comments'),
domain='cs.blogextender',
target_language=lang
),
target_collection='/'.join(replies.getPhysicalPath()[2:]),
limit=10,
show_more=False,
show_dates=True,
template='cs.blogextender.browser-portlet-templates:comments_template.pt'
)
right_mapping[str(uuid.uuid1())] = biportlet
right_mapping[str(uuid.uuid1())] = navportlet
right_mapping[str(uuid.uuid1())] = ngcollection
right_mapping[str(uuid.uuid1())] = archiveportlet