def route_page(route_id):
try:
route_id = ObjectId(route_id)
except :
flash('invalid route_id')
return redirect(url_for('home.home'))
route = RouteHelper.get(route_id)
route.author = UserHelper.get(route.author)
route.formatted_time = get_formatted_time(route.create_ts)
route.stat = RouteHelper.get_route_stat(route.id)
route.cleaned_content = route.content.read().decode('utf-8') # TODO: use bleach to sanitise html
route.my_rate = RouteHelper.get_user_rate(route.id)
attachs = RouteHelper.get_attachs(route.id)
joined = route.id in current_user.entered_routes
finished = RouteHelper.is_route_finished(route.id)
if not route.finished:
return redirect(url_for('route.add_attach_page', route_id=route.id))
return render_template('route-detail.html', route=route, attachs=attachs, joined=joined, finished=finished)
def get_child_hot_route(category_id):
""" Give a catetory, find the hotest route in its sons."""
assert isinstance(category_id, ObjectId)
assert CategoryHelper.get(category_id)
category = CategoryHelper.get(category_id)
hot_routes = []
if category.sons:
for son_cate in category.sons:
son_hot_route_id = CategoryHelper._recursive_find_hot_route(son_cate)
if son_hot_route_id:
son_hot_route = RouteHelper.get(son_hot_route_id)
son = CategoryHelper.get(son_cate)
hot_routes.append({
'category_title': son.title,
'category_id': son.id,
'route': son_hot_route,
'n_rate': RouteHelper.get_route_stat(son_hot_route.id)['n_rate'],
'date': get_formatted_time(son_hot_route.create_ts)
})
return hot_routes
