def post(self, post_id):
if self.login_check():
self.login_handler('permalink.html', post=Post.by_id(post_id))
elif self.request.get('comment-form'):
post = Post.by_id(post_id)
comments = Comment.all_comments(post)
if self.user:
content = self.request.get('content')
if not content:
self.render('permalink.html',
post=post,
comments=comments,
number_comments=post.comments,
content_error=True)
else:
post = Post.by_id(post_id)
comment = Comment(author=self.user.username,
content=content,
parent=post)
comment.put()
post.comments += 1
post.put()
self.redirect('/post/%s#comments-section' % post_id)
else:
self.render('permalink.html',
post=post,
comments=comments,
number_comments=post.comments,
comment_error=True)
def post(self):
subject = self.request.get('subject')
content = self.request.get('content')
subject_error = ''
content_error = ''
if not subject:
subject_error = 'Please enter a subject.'
if not content:
content_error = 'Please enter content for the post.'
if subject_error or content_error:
self.render('newpost.html',
subject_error=subject_error,
content_error=content_error,
subject=subject,
content=content,
new_post=True)
else:
post = Post(author=self.user.username,
subject=subject,
content=content,
likes=0,
comments=0)
post.put()
self.redirect('/post/%s?new_post=true' % post.key().id())
def post(self, post_id):
subject = self.request.get('subject')
content = self.request.get('content')
post = Post.by_id(post_id)
subject_error = ''
content_error = ''
if not subject:
subject_error = 'Please enter a subject.'
if not content:
content_error = 'Please enter content for the post.'
if subject_error or content_error:
self.render('newpost.html',
subject_error=subject_error,
content_error=content_error,
subject=subject,
content=content,
edit_post=True,
author=post.author,
created=post.created,
post_id=post_id,
original_subject=post.subject)
else:
if subject:
post.subject = subject
if content:
post.content = content
post.modified = datetime.datetime.now()
post.put()
self.redirect('/post/%s?edited_post=true' % post.key().id())
def get(self, post_id):
post = Post.by_id(post_id)
comment_id = self.request.get('comment')
comment = Comment.by_id(comment_id, post)
comment.delete()
post.comments -= 1
post.put()
self.redirect('/post/%s#comments-section' % post_id)
def post(self):
comment_id = int(self.request.get('commentId'))
post_id = int(self.request.get('postId'))
post = Post.by_id(post_id)
comment = Comment.by_id(comment_id, post)
if self.user.username == comment.author:
comment.content = self.request.get('newContent')
comment.put()
else:
self.redirect('/')
def get(self, post_id):
new_post = self.request.get('new_post')
edited_post = self.request.get('edited_post')
post = Post.by_id(post_id)
comments = Comment.all_comments(post)
self.render('permalink.html',
post=post,
new_post=new_post,
edited_post=edited_post,
comments=comments,
number_comments=post.comments)
def get(self, post_id):
post = Post.by_id(post_id)
if self.user:
if post.author == self.user.username:
self.render('newpost.html',
edit_post=True,
author=post.author,
original_subject=post.subject,
content=post.content,
created=post.created,
post_id=post_id,
subject=post.subject)
else:
self.redirect('/')
else:
self.redirect('/')
def get(self, post_id):
if self.user:
post = Post.by_id(post_id)
subject = post.subject
if post.author == self.user.username:
comments = Comment.all_comments(post)
for comment in comments:
comment.delete()
likes = Like.all_likes(post)
for like in likes:
like.delete()
self.render('delete.html', subject=subject, delete_post=True)
post.delete()
else:
self.redirect('/')
else:
self.redirect('/')
def post(self):
post_id = int(self.request.get('postId'))
vote_value = int(self.request.get('voteValue'))
post = Post.by_id(post_id)
new_like_value = post.likes + vote_value
if self.user:
user_id = int(self.user.key().id())
if self.user.username == post.author:
self.write(
json.dumps({'error': "You can't like your own posts."}))
elif Like.check_previous_likes(user_id, post):
self.write(
json.dumps(
{'error': "You can't like a post multiple times."}))
else:
new_like = Like(user_id=user_id, value=vote_value, parent=post)
new_like.put()
post.likes = new_like_value
post.put()
self.write(json.dumps({'likes': new_like_value}))
else:
self.write(
json.dumps({'error': "You must be logged in to like a post."}))
def post(self):
self.login_handler('mainpage.html', posts=Post.most_recent())
def get(self):
self.render('mainpage.html', posts=Post.most_recent())