def post(self):
username = self.user.name
post_id = self.request.get("post_id")
post_id = int(post_id)
liked = self.request.get("liked")
# username = self.request.get("username")
source = self.request.get("source")
source = str(source)
p = Blog_post.by_id(post_id)
if username != p.owner: # Check that user is valid and doesn't own the post
if liked == "False": # User clicked Unlike
if hasattr(p, username): # If they've previously liked...
delattr(p, username) # Delete the like
p.like_count -= 1 # And decrement the counter
p.put()
self.redirect(source)
else: # User clicked Like
if hasattr(p, username): # If they've previously liked...
self.redirect("/") # Redirect to home page
else:
setattr(p, username, "liked") # If not, add the like
p.like_count += 1 # And increment the counter
p.put()
self.redirect(source)
def post(self, post_id):
username = self.user.name
comment = self.request.get("comment")
owner = username
post_id = self.request.get("post_id")
post_id = int(post_id)
q = Blog_post.by_id(post_id)
parent = q.key() #Comment's parent is key of associated post
subject = q.subject
if username: # Check that user is valid
if comment: # and comment is populated
c = Comment(parent=parent,
owner=owner,
comment=comment,
subject=subject)
c.put()
q.comment_count += 1
q.put()
self.redirect("/posts/{}".format(post_id))
else:
error = "Please add your comment."
self.render_form(subject, comment, username, error, post_id)
else:
self.redirect('/')
def get(self, post_id):
if self.user:
username = self.user.name
else:
username = None
post_id_int = int(post_id)
p = Blog_post.by_id(post_id_int)
subject = p.subject
content = p.content
created = p.created
owner = p.owner
comment_count = p.comment_count
like_count = p.like_count
comment_key = p.key()
source = self.request.url
comments = Comment.all().ancestor(comment_key).order('-created').run()
if username:
liked = hasattr(p, username)
else:
liked = ""
self.render_post(subject, content, created, comments, comment_count,
like_count, username, owner, post_id, source, liked)
def get(self, post_id):
username = self.user.name
post_id = int(post_id)
q = Blog_post.by_id(post_id)
subject = q.subject
self.render_form(subject=subject, username=username, post_id=post_id)
def post(self):
username = self.user.name # Check that the user is valid
post_id = self.request.get("post_id")
post_id = int(post_id)
a = Blog_post.by_id(post_id)
if a.owner == username: # Check that the user owns the post
db.delete(a.key())
self.redirect('/')
else:
self.redirect('/')
def get(self, post_id, comment_id):
username = self.user.name
comment_id = int(comment_id)
post_id = int(post_id)
p = Blog_post.by_id(post_id)
parent = p.key() #Comment's parent is key of associated post
c = Comment.by_id(comment_id, parent)
subject = c.subject
comment = c.comment
owner = c.owner
if c.owner == username: # Check to ensure current user owns comment
self.render_form(subject, comment, username, post_id)
else:
self.redirect("/")
def get(self, post_id):
post_id = int(post_id)
username = self.user.name
a = Blog_post.by_id(post_id)
subject = a.subject
content = a.content
created = a.created.date()
owner = a.owner
if a.owner == username: # Check to ensure current user owns post
self.render_form(subject,
content,
created,
username,
owner,
post_id=post_id)
else:
self.redirect("/")
def post(self):
username = self.user.name # Check that the user is valid
post_id = self.request.get("post_id")
post_id = int(post_id)
comment_id = self.request.get("comment_id")
comment_id = int(comment_id)
p = Blog_post.by_id(post_id)
parent = p.key()
c = Comment.by_id(comment_id, parent)
if c.owner == username: # Check that the user owns the comment
db.delete(c.key())
p.comment_count -= 1
p.put()
self.redirect('/posts/{}'.format(post_id))
else:
self.redirect('/')
def post(self, post_id, comment_id):
username = self.user.name
post_id_int = int(post_id)
comment_id = int(comment_id)
subject = self.request.get("subject")
comment = self.request.get("comment")
p = Blog_post.by_id(post_id_int)
parent = p.key()
c = Comment.by_id(comment_id, parent)
owner = c.owner
if username == owner: # Check that user is valid and owns comment
if comment:
c.comment = comment
c.put()
self.redirect("/posts/{}".format(post_id))
else:
error = "Please add your comment."
self.render_form(subject, comment, username, post_id, error)
else:
self.redirect('/')
def post(self, post_id):
post_id = int(post_id)
username = self.user.name
subject = self.request.get("subject")
content = self.request.get("content")
a = Blog_post.by_id(post_id)
created = a.created.date()
owner = a.owner
if (username == owner): # Check that user owns the post
if subject and content: # And that subject and content are populated
a.subject = subject
a.content = content
a.put()
self.redirect("/posts/{}".format(post_id))
else:
error = "Please fill in both the Subject and Content fields."
self.render_form(subject, content, created, username, owner,
error, post_id)
else:
self.redirect('/')