def new_post():
form = NewPostForm()
if form.validate_on_submit():
post = Post(title=form.title.data,
content=form.content.data,
author=current_user)
db.session.add(post)
db.session.commit()
flash("Your post has been created", 'success')
return redirect(url_for("index"))
return render_template("new_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 = NewPostForm()
if form.validate_on_submit():
post.title = form.title.data
post.content = form.content.data
db.session.commit()
flash('Your post has been updated', 'success')
return redirect(url_for("index"))
elif request.method == "GET":
form.title.data = post.title
form.content.data = post.content
return render_template("new_post.html",
title="Update Post",
form=form,
legend="Update Post")