def settings():
blog = Blog.getone()
if blog is None:
blog = {}.fromkeys(Blog.get_fields(), '')
flashx.warning('You have no settings, please eidt and save')
return render_template('settings.html', active_tab='settings', blog=blog)
def update_settings():
name = request.form['name']
description = request.form['description']
disqus = request.form['disqus']
blog = Blog.getone()
if blog is None: # insert
blog = Blog.create(name=name, description=description, disqus=disqus)
flashx.success('Create settings successfully')
else: # update
blog.name = name
blog.disqus = disqus
blog.description = description
blog.save()
flashx.success('Save settings successfully')
return redirect(url_for('settings'))