def revisions(request, id, object_name=None):
assert object_name in ("Question", "Answer")
post = get_object_or_404(models.get_model(object_name), id=id)
revisions = list(post.revisions.all())
revisions.reverse()
for i, revision in enumerate(revisions):
revision.html = revision.as_html()
if i == 0:
revision.diff = revisions[i].html
revision.summary = _("initial version")
else:
revision.diff = htmldiff(revisions[i - 1].html, revision.html)
data = {"page_class": "revisions-page", "active_tab": "questions", "post": post, "revisions": revisions}
return render_into_skin("revisions.html", data, request)
def get_db_object_or_404(params):
"""a utility function that returns an object
in return to the model_name and object_id
only specific models are accessible
"""
from askbot import models
try:
model_name = params['model_name']
assert (model_name == 'Group')
model = models.get_model(model_name)
obj_id = forms.IntegerField().clean(params['object_id'])
return get_object_or_404(model, id=obj_id)
except Exception:
#need catch-all b/c of the nature of the function
raise Http404
def get_db_object_or_404(params):
"""a utility function that returns an object
in return to the model_name and object_id
only specific models are accessible
"""
from askbot import models
try:
model_name = params['model_name']
assert(model_name=='Group')
model = models.get_model(model_name)
obj_id = forms.IntegerField().clean(params['object_id'])
return get_object_or_404(model, id=obj_id)
except Exception:
#need catch-all b/c of the nature of the function
raise Http404
def edit_object_property_text(request):
model_name = CharField().clean(request.REQUEST["model_name"])
object_id = IntegerField().clean(request.REQUEST["object_id"])
property_name = CharField().clean(request.REQUEST["property_name"])
accessible_fields = (("Group", "preapproved_emails"), ("Group", "preapproved_email_domains"))
if (model_name, property_name) not in accessible_fields:
raise exceptions.PermissionDenied()
obj = models.get_model(model_name).objects.get(id=object_id)
if request.method == "POST":
text = CharField().clean(request.POST["text"])
setattr(obj, property_name, text)
obj.save()
elif request.method == "GET":
return {"text": getattr(obj, property_name)}
else:
raise exceptions.PermissionDenied()
def revisions(request, id, object_name=None):
assert(object_name in ('Question', 'Answer'))
post = get_object_or_404(models.get_model(object_name), id=id)
revisions = list(post.revisions.all())
revisions.reverse()
for i, revision in enumerate(revisions):
revision.html = revision.as_html()
if i == 0:
revision.diff = revisions[i].html
revision.summary = _('initial version')
else:
revision.diff = htmldiff(revisions[i-1].html, revision.html)
data = {
'page_class':'revisions-page',
'active_tab':'questions',
'post': post,
'revisions': revisions,
}
return render_into_skin('revisions.html', data, request)
def revisions(request, id, object_name=None):
assert (object_name in ('Question', 'Answer'))
post = get_object_or_404(models.get_model(object_name), id=id)
revisions = list(post.revisions.all())
revisions.reverse()
for i, revision in enumerate(revisions):
revision.html = revision.as_html()
if i == 0:
revision.diff = revisions[i].html
revision.summary = _('initial version')
else:
revision.diff = htmldiff(revisions[i - 1].html, revision.html)
data = {
'page_class': 'revisions-page',
'active_tab': 'questions',
'post': post,
'revisions': revisions,
}
return render_into_skin('revisions.html', data, request)
def edit_object_property_text(request):
model_name = CharField().clean(request.REQUEST['model_name'])
object_id = IntegerField().clean(request.REQUEST['object_id'])
property_name = CharField().clean(request.REQUEST['property_name'])
accessible_fields = (('Group', 'preapproved_emails'),
('Group', 'preapproved_email_domains'))
if (model_name, property_name) not in accessible_fields:
raise exceptions.PermissionDenied()
obj = models.get_model(model_name).objects.get(id=object_id)
if request.method == 'POST':
text = CharField().clean(request.POST['text'])
setattr(obj, property_name, text)
obj.save()
elif request.method == 'GET':
return {'text': getattr(obj, property_name)}
else:
raise exceptions.PermissionDenied()
def revisions(request, id, object_name=None):
assert(object_name in ('Question', 'Answer'))
post = get_object_or_404(models.get_model(object_name), id=id)
revisions = list(post.revisions.all())
revisions.reverse()
for i, revision in enumerate(revisions):
revision.html = revision.as_html()
if i == 0:
revision.diff = revisions[i].html
revision.summary = _('initial version')
else:
revision.diff = htmldiff(revisions[i-1].html, revision.html)
data = {
'view_name':'answer_revisions',
'active_tab':'questions',
'post': post,
'revisions': revisions,
}
context = RequestContext(request, data)
template = ENV.get_template('revisions.html')
return HttpResponse(template.render(context))
def edit_object_property_text(request):
model_name = CharField().clean(request.REQUEST['model_name'])
object_id = IntegerField().clean(request.REQUEST['object_id'])
property_name = CharField().clean(request.REQUEST['property_name'])
accessible_fields = (
('GroupProfile', 'preapproved_emails'),
('GroupProfile', 'preapproved_email_domains')
)
if (model_name, property_name) not in accessible_fields:
raise exceptions.PermissionDenied()
obj = models.get_model(model_name).objects.get(id=object_id)
if request.method == 'POST':
text = CharField().clean(request.POST['text'])
setattr(obj, property_name, text)
obj.save()
elif request.method == 'GET':
return {'text': getattr(obj, property_name)}
else:
raise exceptions.PermissionDenied()
