def get(self):
siteData = datamodel.getSiteMeta().__dict__
nowPost = self.request.get('m')
direction = self.request.get('d')
c = 0
posts = []
if not nowPost or not direction:
lastPost = LogItem.all().order("-when").fetch(1)
if len(lastPost) == 0:
return self.error(404)
item = lastPost[0]
while c < POSTS_PER_PAGE and item:
c += 1
posts.append(item)
item = item.prevPost
if item:
siteData['prev'] = item.key()
else:
if direction == 'prev':
item = LogItem.get(db.Key(nowPost))
if item.nextPost:
siteData['next'] = item.nextPost.key()
while c < POSTS_PER_PAGE and item:
c += 1
posts.append(item)
item = item.prevPost
if item:
siteData['prev'] = item.key()
if direction == 'next':
item = LogItem.get(db.Key(nowPost))
if item.prevPost:
siteData['prev'] = item.prevPost.key()
while c < POSTS_PER_PAGE and item:
c += 1
posts.insert(0, item)
item = item.nextPost
if item:
siteData['next'] = item.key()
siteData['posts'] = posts
archives = Archive.all().order("-monthlyID")
siteData['archives'] = archives
template = jinja_environment.get_template('template/home.html')
self.response.out.write(template.render(siteData, debug=_DEBUG))
self.response.headers['Cache-Control'] = 'max-age=36000, public'
self.response.headers['Pragma'] = 'Public'
self.response.headers.add_header("x-Whisper", "Ann, I love U.")
def post(self):# TODO: expire the cookies and users.
a = self.request.get('content')
a = markdown.markdown(a)
b = self.request.get('title')
if b == "":
b = "Untitled"
c = self.request.get('tags')
lastKey = LogItem.all().order("-when").fetch(1)
if lastKey and len(lastKey) > 0:
lastKey = lastKey[0].key()
else:
lastKey = None
post = LogItem(title=b, what=a, tags=list(set(filter(None, c.split(';')))),prevPost=lastKey)
post.put()
if lastKey:
prevItem = LogItem.get(lastKey)
prevItem.nextPost = post.key()
prevItem.put()
datamodel.updateMeta()
Archive().updateArchive()
memcache.flush_all()
self.redirect("/")
