Exemplo n.º 1
0
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")
Exemplo n.º 2
0
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")