def post_new():
form = PostForm()
if form.validate_on_submit():
title = form.title.data.encode('utf-8')
content = form.content.data.encode('utf-8')
author_id = g.user['id']
try:
post = backend.add_post(title,author_id,content)
except BackendError,ex:
flash('新建内容失败请重试','error')
return render_template('site/post_new.html',form=form)
else:
flash('新建列表成功','success')
return redirect('/post/%d' % post['id'])
def post_edit(post_id):
post = backend.get_post(post_id)
if post['author_id'] != g.user_id:
abort(403)
form = PostForm(obj=post)
if form.validate_on_submit():
title = form.title.data.encode('utf-8')
content = form.content.data.encode('utf-8')
try:
post = backend.set_post(post_id,{
'title':title,
'content':content
})
except BackendError,ex:
flash('内容修改失败,请检查重试','error')
else:
return redirect('/post/%d' % post_id)