views.py 文件源码

def search():
    # ajax request handling
    if g.sijax.is_sijax_request:
        g.sijax.register_callback('update_notifications', update_notifications)
        g.sijax.register_callback('set_all_notifications_seen', set_all_notifications_seen)
        return g.sijax.process_request()
    # non-ajax handling:
    # posts = Post.query.search(interrogation).all()
    form = forms.SearchForm()
    options = {
        'title': 'Search',
        'search_form': form,
    }
    if form.validate_on_submit():
        selection = form.filter.data
        interrogation = form.interrogation.data
        if not selection or selection == 'all':
            options.update({
                'users': User.query.search(interrogation, sort=True)[:5],
                'topics': Topic.query.search(interrogation, sort=True)[:5],
                'posts': Post.query.search(interrogation, sort=True)[:5],
                's_pages': Page.query.search(interrogation, sort=True)[:5],
                'proposals': Proposal.query.search(interrogation, sort=True)[:5],
                'laws': Law.query.search(interrogation, sort=True)[:5]
            })
        elif selection == 'users':
            options['users'] = User.query.search(interrogation, sort=True)[:20]
        elif selection == 'topics':
            options['topics'] = Topic.query.search(interrogation, sort=True)[:20]
        elif selection == 'posts':
            options['posts'] = Post.query.search(interrogation, sort=True)[:20]
        elif selection == 'pages':
            options['s_pages'] = Page.query.search(interrogation, sort=True)[:20]
        elif selection == 'proposals':
            options['proposals'] = Proposal.query.search(interrogation, sort=True)[:20]
        elif selection == 'laws':
            options['laws'] = Law.query.search(interrogation, sort=True)[:20]
    options.update(base_options())
    return render_template("search.html", **options)