def new_post():
form = PostForm()
if form.is_submitted():
flash('Your post has been created!', 'success')
post = Post(title=form.title.data,
content=form.content.data,
author=current_user)
db.session.add(post)
db.session.commit()
return redirect(url_for('home'))
return render_template('create_post.html',
title='New Post',
form=form,
legend='New post')
def update_post(post_id):
post = Post.query.get_or_404(post_id)
if post.author != current_user:
abort(403)
form = PostForm()
if form.is_submitted():
post.title = form.title.data
post.content = form.content.data
db.session.commit()
flash('Your post has been updated!', 'success')
return redirect(url_for('post', post_id=post.id))
elif request.method == 'GET':
form.title.data = post.title
form.content.data = post.content
return render_template('create_post.html',
title='New Post',
form=form,
legend='Update post')
