def update(self, req):
req.nav = '/update'
start = req.get_form_var('start')
limit = req.get_form_var('count', 20)
cate = req.get_form_var('cate', 'b')
topic_num, topics = Topic.gets()
start = start and str(start).isdigit() and int(start) or 0
limit = limit and str(limit).isdigit() and int(limit) or 0
error = None
prefix = "/update?cate=%s&" % cate
print 'update', error, req.get_method(), req.get_method() == "POST"
if req.get_method() == "POST":
text = req.get_form_var("update_text", '').strip()
upload_file = req.get_form_var("update_file", None)
print 'post', text, upload_file
if not text and not upload_file:
error = "no_data"
if error is None:
filename = ''
ftype = ''
if upload_file:
filename = upload_file.tmp_filename
ftype = upload_file.content_type
bid = Blog.new(req.user.id, Blog.TYPE_BLOG, content=text, filename=filename, ftype=ftype)
blog = Blog.get(bid)
for t in blog.topics:
html = str(stf("/blog/utils.html", "blog_ui", b=blog, req=req))
data = {
'html': html
}
#publish_channel_msg('me-topic-%s' % t.id, data)
return req.redirect('%sstart=%s' % (prefix, start))
total, blogs = Blog.gets(start=start, limit=limit, blog_type=cate)
if req.get_form_var("output", None) == 'json':
fireworks = req.get_form_var("fireworks", None)
req.response.set_content_type('application/json; charset=utf-8')
d = {
'total':total,
'start':start,
'count':limit,
}
if fireworks:
d['blogs'] = [b.fireworks_dict() for b in blogs]
else:
d['blogs'] = [b.json_dict(req.user) for b in blogs]
return json.dumps(d)
return st('/update.html', **locals())
def _q_lookup(req, name):
topic = Topic.get_by_name(name)
if topic:
return st('/blog/topic.html', **locals())
raise TraversalError("no such topic")
