def index():
perpage = current_app.config['GALLERY_PERPAGE']
page = request.args.get('page', 1, type=int)
key = request.args.get('key', '')
base_query = Image.query
if current_user.is_anonymous():
base_query = base_query.filter(Image.public==1)
query = base_query
if key:
ikey = '%' + key + '%'
query = query.filter(db.or_(Image.source_name.ilike(ikey),
Image.title.ilike(ikey),
Image.tag.ilike(ikey)))
query = query.order_by(Image.create_at.desc())
page_obj = query.paginate(page=page, per_page=perpage)
page_url = lambda page : url_for('gallery.index', page=page)
recents = base_query.order_by(Image.create_at.desc()).offset(0).limit(perpage)
kwargs = {
'key' : key,
'page_obj': page_obj,
'page_url': page_url,
'recents' : recents
}
return render_template('gallery/index.html', **kwargs)