def get(self, post_id):
if not self.user:
return self.redirect('/login')
comments = Comment.by_post(post_id)
commenting = self.request.get("commenting")
error = self.request.get("error")
uid = self.get_user_id()
blog_post = BlogPost.get_by_id(int(post_id))
blog_post.like = 0
like = Likes.get_like(post_id, uid)
if like:
blog_post.like = 1
if blog_post:
if commenting:
self.render("permalink.html",
post=blog_post,
commenting=True,
comments=comments,
error=error)
else:
self.render("permalink.html",
post=blog_post,
comments=comments,
error=error)
else:
self.redirect('/blog')
def get(self, post_id):
if not self.user:
return self.redirect('/login')
uid = self.get_user_id()
like = Likes.get_like(post_id, uid)
if like:
like.delete()
self.redirect("/blog")
def get(self):
error = self.request.get("error")
uid = self.get_user_id()
post_list = list()
posts = db.GqlQuery("SELECT * FROM BlogPost ORDER BY created DESC")
for post in posts:
post.like = 0
if len(uid) > 0:
like = Likes.get_like(str(post.key().id()), uid)
if like:
post.like = 1
post_list.append(post)
self.render("blog.html", blog_posts=post_list, error=error)
def get(self, post_id):
if not self.user:
return self.redirect('/login')
uid = self.get_user_id()
if Likes.get_like(post_id, uid):
error = "Error: You can only like a post once!"
self.redirect("/blog/" + post_id + "?error=" + error)
else:
like = Likes.save(post_id, uid)
if like:
like.put()
self.redirect("/blog/" + post_id)
else:
error = "Error: You cannot like your own post!"
self.redirect("/blog/" + post_id + "?error=" + error)
