def post(self, post_id=""):
owner = self.user
subject = self.request.get("subject")
content = self.request.get("content")
redirect_to = self.request.get("redirect_to")
if subject and content:
if post_id:
p = Post.by_id(BLOG_KEY, post_id)
own = p and p.is_owned_by(self.user)
if own:
p.subject = subject
p.content = content
else:
self.flash("you can't edit other's posts", "danger")
else:
p = Post(parent=BLOG_KEY,
owner=owner.key,
subject=subject,
likes=[],
content=content)
p.put()
self.redirect("/blog/%s" % p.key.id())
else:
error = "subject and content, please!"
self.render("newpost.html",
subject=subject,
content=content,
post_id=post_id,
error=error)
def get(self, post_id):
post = Post.by_id(BLOG_KEY, post_id)
if not post:
self.error(404)
return
self.render("post-permalink.html", p=post)
def post(self, post_id):
p = Post.by_id(BLOG_KEY, post_id)
own = p and p.is_owned_by(self.user)
if own:
p.key.delete()
else:
self.flash("you can't delete other's posts", "danger")
self.redirect("/blog ")
def get(self, post_id=""):
params = {}
if post_id:
p = Post.by_id(BLOG_KEY, post_id)
if p:
params = dict(subject=p.subject,
content=p.content,
post_id=post_id)
self.render("newpost.html", **params)
def get(self, post_id=None):
if self.read_secure_cookie('user_id'):
if post_id:
post = Post.by_id(post_id)
else:
post = None
user = User.by_id(self.read_secure_cookie('user_id'))
self.render('write_post.html', user = user, post=post, post_id=post_id)
else:
self.redirect('/')
def get(self):
post_id = self.request.get('post_id')
if post_id:
post = Post.by_id(post_id)
if self.user.key().id() == post.created_by:
self.render("edit.html", username=self.user.name, post=post)
else:
self.redirect('/blog')
else:
self.redirect('/blog')
def get(self, post_id):
post = Post.by_id(post_id)
comments = Comment.comments_by_post_id(post.key().id())
if not post:
self.redirect('/blog')
return
if self.user:
self.render("permalink.html", post = post, username = self.user.name,comments=comments,user_id=self.user.key().id())
else:
self.render("permalink.html", post = post,comments=comments)
def get(self):
post_id = self.request.get('post_id')
if post_id:
post = Post.by_id(post_id)
if self.user.key().id() == post.created_by:
self.render("edit.html",username=self.user.name,post=post)
else:
self.redirect('/blog')
else:
self.redirect('/blog')
def post(self, post_param=None):
if self.read_secure_cookie('user_id'):
user = self.request.get('user')
post = self.request.get('post')
body = self.request.get('body')
if Post.by_id(int(post)) and User.by_name(user):
comment = Comment(user = user, body = body, post=post)
comment.put()
self.redirect('/post/%s'%post)
else:
self.redirect('/')
def get(self, post_id=None):
if self.read_secure_cookie('user_id'):
if post_id and Post.by_id(int(post_id)):
post = Post.by_id(int(post_id))
comments = Comment.by_post(post_id)
likes = Like.by_post(post_id)
likes_num = 0
dislikes_num = 0
if Like.by_post(post_id).count():
for like in Like.by_post(post_id):
if like.value > 0:
likes_num +=1
else:
dislikes_num +=1
user = User.by_id(self.read_secure_cookie('user_id'))
self.render('post.html', post = post, comments = comments, likes = likes_num, dislikes = dislikes_num, user = user, post_id=post_id)
else:
self.redirect('/')
else:
self.redirect('/')
def get(self):
post_id = self.request.get('post_id')
if not self.user or not post_id:
self.redirect('/blog/%s' % post_id)
post = Post.by_id(post_id)
if post and post.created_by == self.user.key().id():
Post.delete(post_id)
self.redirect('/blog')
def get(self):
post_id = self.request.get('post_id')
if not self.user or not post_id:
self.redirect('/blog/%s' % post_id)
post = Post.by_id(post_id)
if post and post.created_by == self.user.key().id():
Post.delete(post_id)
self.redirect('/blog')
def post(self, post_id):
message = self.request.get("message")
p = Post.by_id(BLOG_KEY, post_id)
if not message:
error = "inform a valid comment, please"
self.render("post-permalink.html", p=p, new_comment_error=error)
else:
comment = Comment(parent=p.key,
owner=self.user.key,
content=message)
comment.put()
self.redirect('/blog/%s' % post_id)
def post(self, post_id):
if not self.user:
self.redirect('/blog/%s' % post_id)
subject = self.request.get('subject')
content = self.request.get('content')
user_id = self.user.key().id()
last_modified = datetime.datetime.now()
post = Post.by_id(post_id)
if post and post.created_by == user_id:
Post.update(post_id, subject, content, last_modified)
self.redirect('/blog/%s' % post_id)
def post(self,post_id):
if not self.user:
self.redirect('/blog/%s' % post_id)
subject = self.request.get('subject')
content = self.request.get('content')
user_id = self.user.key().id()
last_modified = datetime.datetime.now()
post = Post.by_id(post_id)
if post and post.created_by == user_id:
Post.update(post_id,subject,content,last_modified)
self.redirect('/blog/%s' % post_id)
def get(self, post_id):
post = Post.by_id(post_id)
comments = Comment.comments_by_post_id(post.key().id())
if not post:
self.redirect('/blog')
return
if self.user:
self.render("permalink.html",
post=post,
username=self.user.name,
comments=comments,
user_id=self.user.key().id())
else:
self.render("permalink.html", post=post, comments=comments)
def post(self, post_id):
p = Post.by_id(BLOG_KEY, post_id)
own = p and p.is_owned_by(self.user)
if own:
self.flash("you can't like your own posts", "danger")
else:
likes = p.likes
if p.likes_it(self.user):
likes.remove(self.user.key)
else:
likes.append(self.user.key)
p.likes = likes
p.put()
origin = self.request.GET["origin"]
back_to = "/blog" if origin == "home" else "/blog/%s" % post_id
self.redirect(back_to)
def post(self, post_id=None):
if self.read_secure_cookie('user_id'):
if self.request.get('edit_id'):
post = Post.by_id(self.request.get('edit_id'))
if post:
post.title = self.request.get('title')
post.body = self.request.get('body')
else:
user = User.by_id(self.read_secure_cookie('user_id')).username
title = self.request.get('title')
body = self.request.get('body')
post = Post(title = title, body = body, user=user)
else:
user = User.by_id(self.read_secure_cookie('user_id')).username
title = self.request.get('title')
body = self.request.get('body')
post = Post(title = title, body = body, user=user)
post.put()
self.redirect('/blog')
else:
self.redirect('/')
def get(self, value=None):
if self.read_secure_cookie('user_id'):
if value:
tag = value.split(',')
if (tag[1]):
post = tag[0]
value = tag[1]
user = self.read_secure_cookie('user_id')
if int(post) and Post.by_id(post):
if Like.by_post_user(post, user).count() < 1:
like = Like(post=post, value=int(value), user=user)
like.put()
else:
like = Like.by_post_user(post, user).get()
like.value = int(value)
like.put()
else:
self.redirect('/')
else:
self.redirect('/')
self.redirect('/post/%s' % post)
else:
self.redirect('/')
def get_all(cls, post_id):
post = Post.by_id(post_id)
return Comment.all().filter('post =', post).order('-date').fetch(None)
