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)
def post_new(request):
if request.method == 'POST':
form = PostForm(request.POST)
if form.is_valid():
new_entry = form.save(commit=False)
new_entry.author = request.user
split_content = new_entry.content.split(settings.BLOG_CUT)
if len(split_content) > 0:
new_entry.preview = split_content[0]
if 'save' in request.POST:
new_entry.is_published = True
if 'draft' in request.POST:
new_entry.is_published = False
new_entry.save()
form.save_m2m()
return HttpResponseRedirect(reverse('blog_index'))
else:
form = PostForm()
return direct_to_template(request, 'fblog/post_edit.html',{'form':form})
def post_edit(request, year, month, day, slug, **kwargs):
post = Post.objects.get(date__year=year, date__month=month, date__day=day, slug=slug)
if request.method == 'POST':
form = PostForm(request.POST, instance=post)
if form.is_valid():
new_entry = form.save(commit=False)
new_entry.author = request.user
split_content = new_entry.content.split(settings.BLOG_CUT)
if len(split_content) > 0:
new_entry.preview = split_content[0]
if 'save' in request.POST:
new_entry.is_published = True
if 'draft' in request.POST:
new_entry.is_published = False
new_entry.save()
form.save_m2m()
return HttpResponseRedirect(post.get_absolute_url())
else:
form = PostForm(instance=post)
return direct_to_template(request, 'fblog/post_edit.html',
{'form':form,'post':post})