def addpost():
form = PostForm(request.form)
if request.method == 'POST' and form.validate_on_submit():
title = form.title.data
content = form.content.data
tags = normalize_tags(form.tags.data)
entry = Post(title=title, content=content)
entry.tags = tags
try:
entry.store_to_db()
flash(u'文章存入成功')
except:
flash(u'文章存入失败，请与管理员联系')
return redirect(url_for('admin.index'))
return render_template('admin/addpost.html', form=form)
def edit(id):
entry = Post.query.filter_by(id=id).first()
if not entry:
abort(404)
taglist = []
for tag in entry.tags:
taglist.append(tag.name)
form = PostForm(title=entry.title, content=entry.content, tags=','.join(taglist))
if request.method == 'POST' and form.validate_on_submit():
Post.query.filter_by(id=id).update({
Post.title: request.form['title'],
Post.content: request.form['content'],
Post.tags: request.form['tags']})
db.session.commit()
return redirect(url_for('admin.mnpost'))
return render_template('admin/edit.html', form=form)