def unfav_pin(pin_id):
if g.user_id:
fav = Fav.objects(owner=g.user_id, pin=pin_id).first()
if fav:
fav.delete()
return ('unfav success', 200)
return ('no this fav', 400)
return ('unfav session timeout', 400)
def fav_pin(pin_id):
if g.user_id:
already_fav = Fav.objects(owner=g.user_id, pin=pin_id).first()
if not already_fav:
pin = Pin.objects(id=pin_id).first()
user = User.objects(id=g.user_id).first()
fav = Fav(owner=user,
pin=pin,
create_at=datetime.utcnow())
fav.save()
return ('fav success', 200)
return ('already fav', 400)
return ('fav pin session timeout', 400)
def favs_mine(page_num):
if g.user_id:
limit = 5
start = (page_num - 1) * limit
end = page_num * limit
favs = Fav.objects(owner=g.user_id)[start:end].order_by('-create_at')
fav_list = []
for fav in favs:
fav_item = {}
fav_item['pin_id'] = str(fav.pin.id)
fav_item['create_at'] = fav.create_at.strftime('%Y-%m-%d %H:%M:%S')
fav_list.append(fav_item)
res_data = {
'total':len(fav_list),
'items':fav_list,
}
return (json.dumps(res_data), 200)
return ('favs mine session timeout', 400)