def tags_box(context, object):
request = context['request']
response_format = 'html'
if 'response_format' in context:
response_format = context['response_format']
response_format_tags = response_format
if 'response_format_tags' in context:
response_format_tags = context['response_format_tags']
tags = object.tags.all()
form = None
if 'tags-edit' in request.GET:
if request.POST.get('tags_object', 0) == unicode(object.id):
form = TagsForm(tags, request.POST)
if form.is_valid():
if 'multicomplete_tags' in request.POST:
tag_names = request.POST.get('multicomplete_tags').split(',')
new_tags = []
for name in tag_names:
name = name.strip()
if name:
try:
tag = Tag.objects.get(name=name)
except Tag.DoesNotExist:
tag = Tag(name=name)
tag.save()
new_tags.append(tag)
else:
new_tags = form.is_valid()
object.tags.clear()
for tag in new_tags:
object.tags.add(tag)
tags = object.tags.all()
form = None
else:
form = TagsForm(tags)
context = {'object': object,
'tags': tags,
'form': form,
'editlink': request.path+'?tags-edit'}
if 'ajax' in response_format_tags:
context = converter.preprocess_context(context)
return Markup(render_to_string('core/tags/tags_box', context,
context_instance=RequestContext(request),
response_format=response_format))
def tags(request, target, object_id, edit=False, formdata={}):
dajax = Dajax()
response_format = 'html'
object = Object.objects.get(pk=object_id)
tags = object.tags.all()
form = None
if 'tags' in formdata and not type(formdata['tags']) == list:
formdata['tags'] = [formdata['tags']]
if edit or formdata:
if formdata.get('tags_object', 0) == unicode(object.id):
form = TagsForm(tags, formdata)
if form.is_valid():
if 'multicomplete_tags' in formdata:
tag_names = formdata.get('multicomplete_tags').split(',')
new_tags = []
for name in tag_names:
name = name.strip()
if name:
try:
tag = Tag.objects.get(name=name)
except Tag.DoesNotExist:
tag = Tag(name=name)
tag.save()
new_tags.append(tag)
else:
new_tags = form.is_valid()
object.tags.clear()
for tag in new_tags:
object.tags.add(tag)
tags = object.tags.all()
form = None
else:
form = TagsForm(tags)
context = {'object': object,
'tags': tags,
'form': form }
context = converter.preprocess_context(context)
output = render_to_string('core/ajax/tags_box', context,
context_instance=RequestContext(request),
response_format=response_format)
dajax.add_data({'target': target, 'content': output}, 'maker.add_data')
return dajax.json()
def permission_block(context, object):
"Block with objects permissions"
request = context['request']
response_format = 'html'
if 'response_format' in context:
response_format = context['response_format']
response_format_tags = response_format
if 'response_format_tags' in context:
response_format_tags = context['response_format_tags']
if 'permission' in request.GET:
if request.user.get_profile().has_permission(object, mode='w'):
if request.POST:
if 'cancel' in request.POST:
request.redirect = request.path
return Markup(render_to_string('core/tags/permission_block',
{'object': object, 'path': request.path },
context_instance=RequestContext(request),
response_format=response_format))
form = PermissionForm(request.POST, instance=object)
if form.is_valid():
form.save()
request.redirect = request.path
return Markup(render_to_string('core/tags/permission_block',
{'object': object, 'path': request.path },
context_instance=RequestContext(request),
response_format=response_format))
else:
form = PermissionForm(instance=object)
context = {'object': object, 'path': request.path, 'form': form }
if 'ajax' in response_format_tags:
context = converter.preprocess_context(context)
return Markup(render_to_string('core/tags/permission_block_edit',
context,
context_instance=RequestContext(request),
response_format=response_format))
return Markup(render_to_string('core/tags/permission_block',
{'object': object, 'path': request.path },
context_instance=RequestContext(request),
response_format=response_format))
def link_block(context, object):
"Block with objects links"
request = context['request']
response_format = 'html'
if 'response_format' in context:
response_format = context['response_format']
response_format_tags = response_format
if 'response_format_tags' in context:
response_format_tags = context['response_format_tags']
if request.GET and 'link_add' in request.GET:
if request.POST:
if 'cancel' in request.POST:
links = Object.filter_by_request(context['request'], object.links)
return Markup(render_to_string('core/tags/link_block',
{'object': object, 'links': links, 'request': request, 'path': request.path },
context_instance=RequestContext(request),
response_format=response_format))
form = ObjectLinksForm(request.user.get_profile(), response_format_tags, object, request.POST)
if form.is_valid() and request.user.get_profile().has_permission(object, mode='w'):
object.links.add(form.cleaned_data['links'])
links = Object.filter_by_request(context['request'], object.links)
return Markup(render_to_string('core/tags/link_block',
{'object': object, 'links': links, 'request': request, 'path': request.path },
context_instance=RequestContext(request),
response_format=response_format))
links = Object.filter_by_request(context['request'], object.links)
form = ObjectLinksForm(request.user.get_profile(), response_format_tags, instance=object)
context = {'object': object, 'path': request.path, 'form': form, 'links': links }
if 'ajax' in response_format_tags:
context = converter.preprocess_context(context)
rendered_string = render_to_string('core/tags/link_block_edit', context,
context_instance=RequestContext(request),
response_format=response_format)
return Markup(rendered_string)
elif request.GET and 'link_delete' in request.GET:
if request.user.get_profile().has_permission(object, mode='w'):
try:
link = Object.objects.get(pk=request.GET['link_delete'])
object.links.remove(link)
except Exception:
pass
links = Object.filter_by_request(context['request'], object.links)
return Markup(render_to_string('core/tags/link_block',
{'object': object, 'links': links, 'request': request,
'path': request.path },
context_instance=RequestContext(request),
response_format=response_format))
def subscription_block(context, object):
"Block with objects subscriptions"
request = context['request']
response_format = 'html'
if 'response_format' in context:
response_format = context['response_format']
response_format_tags = response_format
if 'response_format_tags' in context:
response_format_tags = context['response_format_tags']
subscriptions = object.subscribers.all()
subscribed = False
if request.user.get_profile() in subscriptions:
subscribed = True
if 'subscribe_add' in request.GET and request.user.get_profile().has_permission(object, mode='w'):
if request.POST and 'subscriber' in request.POST:
if 'cancel' in request.POST:
request.redirect = request.path
return Markup(render_to_string('core/tags/subscription_block',
{'object': object, 'subscriptions': subscriptions,
'request': request, 'path': request.path,
'subscribed': subscribed },
context_instance=RequestContext(request),
response_format=response_format))
else:
form = SubscribeForm(object, request.POST)
if form.is_valid():
subscriptions = form.save()
request.redirect = request.path
return Markup(render_to_string('core/tags/subscription_block',
{'object': object, 'subscriptions': subscriptions,
'request': request, 'path': request.path,
'subscribed': subscribed },
context_instance=RequestContext(request),
response_format=response_format))
else:
form = SubscribeForm(instance=object)
context = {'object': object, 'subscriptions': subscriptions,
'request': request, 'path': request.path,
'subscribed': subscribed, 'form': form }
if 'ajax' in response_format_tags:
context = converter.preprocess_context(context)
return Markup(render_to_string('core/tags/subscription_block_add', context,
context_instance=RequestContext(request),
response_format=response_format))
if 'subscribe' in request.GET:
if not subscribed:
object.subscribers.add(request.user.get_profile())
subscriptions = object.subscribers.all()
subscribed = True
elif 'unsubscribe' in request.GET and request.GET['unsubscribe']:
user_id = int(request.GET['unsubscribe'])
try:
if request.user.get_profile().id == user_id or \
request.user.get_profile().has_permission(object, mode='w'):
object.subscribers.remove(subscriptions.get(pk=user_id))
subscriptions = object.subscribers.all()
if user_id == request.user.get_profile().id:
subscribed = False
except Exception:
pass
return Markup(render_to_string('core/tags/subscription_block',
{'object': object, 'subscriptions': subscriptions,
'request': request, 'path': request.path,
'subscribed': subscribed },
context_instance=RequestContext(request),
response_format=response_format))
