def add_article():
form = ArticleForm()
if request.method == 'GET':
return render_template('back/add-article.html', form=form)
if request.method == 'POST':
if form.validate_on_submit():
# 通过验证就建文章对象
article = Article()
article.title = form.data.get('title')
article.body = form.data.get('body')
article.desc = form.data.get('desc')
article.keywords = form.data.get('keywords')
article.c_name = form.data.get('category')
# TODO: 如果栏目不存在，就调转到添加页面
article.save()
return redirect(url_for('back.article'))
errors = form.errors
return render_template('back/add-article.html',
errors=errors,
form=form)
