def edit_blog(blog_id):
if not current_user.is_admin:
return render_extensions('401.html')
if request.method == 'POST':
try:
content = str(request.form['content'])
except Exception:
content = ''
try:
slug = str(request.form['slug'])
except Exception:
slug = ''
try:
title = str(request.form['title'])
except Exception:
title = ''
post = Post(title=title, body=content, slug=slug)
post.save()
current_user.posts.append(post)
current_user.save()
post_obj = Post.query.filter_by(id=int(blog_id)).first()
post_content = {
'title': str(post_obj.title),
'slug': str(post_obj.slug),
'body': str(post_obj.body),
}
return render_extensions('admin/edit_blog.html', post=post_content)
def new_blog():
if not current_user.is_admin:
return render_extensions('401.html')
if request.method == 'POST':
try:
content = str(request.form['content'])
except Exception:
content = ''
try:
slug = str(request.form['slug'])
except Exception:
slug = ''
try:
title = str(request.form['title'])
except Exception:
title = ''
post = Post(title=title, body=content, slug=slug)
post.save()
current_user.posts.append(post)
current_user.save()
return render_extensions('admin/new_blog.html')
def blog_page(page=None):
"""
:param page:
:return:
"""
page = int(page)
_page_size = 3 # TODO: move into settings
if page is None or page <= 0:
next_page = 0
prev_page = 1
current = True
else:
next_page = page - 1
prev_page = page + 1
current = False
posts = get_page(_page_size, page)
return render_extensions("blog/blog_page.html",
posts=posts,
next_page=next_page,
prev_page=prev_page,
current=current)
def blog_detail(pk):
"""
:param pk:
:return:
"""
post = get_post_detail(int(pk))
return render_extensions("blog/blog_detail.html", post=post)
def home():
form = LoginForm(request.form)
# Handle logging in
if request.method == 'POST':
if form.validate_on_submit():
login_user(form.user)
flash("You are logged in.", 'success')
redirect_url = request.args.get("next") or url_for("user.profile")
return redirect(redirect_url)
else:
flash_errors(form)
return render_extensions("public/home.html", form=form)
def register():
form = RegisterForm(request.form, csrf_enabled=False)
if form.validate_on_submit():
new_user = User.create(username=form.username.data,
first_name=form.first_name.data,
last_name=form.last_name.data,
email=form.email.data,
password=form.password.data,
active=True)
flash("Thank you for registering. You can now log in.", 'success')
return redirect(url_for('public.home'))
else:
flash_errors(form)
return render_extensions('public/register.html', form=form)
def about():
form = LoginForm(request.form)
return render_extensions("public/about.html", form=form)