def update_book():
pics_array = json.loads(request.form['pics_array'])
book_id = request.form['book_id']
for item in pics_array:
pic = Picture.query.filter_by(instagram_id = item['id'], book_id = book_id).first()
print pic
if pic == None: #create a new picture
pic = Picture(thumb_url = item['thumb_url'], full_url = item['full_url'], instagram_user = item['instagram_user'], book_id = book_id, order = item['order'], instagram_id = item['id'])
else:
pic.order = item['order']
db.session.add(pic)
db.session.commit()
return jsonify({
'error': 'none'
})
