def sim3_decoder(o: dict):
"""
Decodes the given JSON string and returns its respective model. This function
should be passed into the 'object_hook' parameter in json.load().
:param o: JSON string as a dict.
:return: the respective model object.
"""
from providentia.repository import tbl_benchmark
sim = Sim3()
sim.id = o['id']
sim.benchmark = tbl_benchmark.find(o['benchmark_id'])
sim.no_responses = o['no_responses']
return sim
def city_sentiment_decoder(o: dict):
"""
Decodes the given JSON string and returns its respective model. This function
should be passed into the 'object_hook' parameter in json.load().
:param o: JSON string as a dict.
:return: the respective model object.
"""
from providentia.repository import tbl_benchmark
city_sentiment = CitySentimentResult()
city_sentiment.id = o['id']
city_sentiment.benchmark = tbl_benchmark.find(o['benchmark_id'])
city_sentiment.stars = o['stars']
city_sentiment.sentiment = o['sentiment']
return city_sentiment
def result_find(benchmark_id):
"""Get a specific benchmark."""
try:
benchmark = tbl_benchmark.find(benchmark_id)
except Exception as e:
logging.error(str(e))
return Response({"Unexpected error while querying database!"},
status=500)
if benchmark is None:
return Response({"Benchmark not found!"}, status=404)
return Response(json.dumps(benchmark, default=model_encoder),
status=200,
mimetype='application/json')
def kate_decoder(o: dict):
"""
Decodes the given JSON string and returns its respective model. This function
should be passed into the 'object_hook' parameter in json.load().
:param o: JSON string as a dict.
:return: the respective model object.
"""
from providentia.repository import tbl_benchmark
kate = KateResult()
kate.id = o['id']
kate.business = o['business']
kate.benchmark = tbl_benchmark.find(o['benchmark_id'])
kate.sentiment_average = o['sentiment_average']
kate.star_average = o['star_average']
kate.total_reviews = o['total_reviews']
return kate
def review_trend_decoder(o: dict):
"""
Decodes the given JSON string and returns its respective model. This function
should be passed into the 'object_hook' parameter in json.load().
:param o: JSON string as a dict.
:return: the respective model object.
"""
from providentia.repository import tbl_benchmark
review_trend = ReviewTrendResult()
review_trend.id = o['id']
review_trend.benchmark = tbl_benchmark.find(o['benchmark_id'])
review_trend.stars = o['stars']
review_trend.length = o['length']
review_trend.cool = o['cool']
review_trend.funny = o['funny']
review_trend.useful = o['useful']
review_trend.sentiment = o['sentiment']
return review_trend