Replace main.py

main.py

-def get_review_summary_for_business(biz_id):
-	# 获取每一个business的评论总结
+# encoding: utf-8
+import pandas as pd
+import json
+from business import Business
+import time
 
+def get_review_summary_for_business(biz_id,review_df):
+	# 获取每一个business的评论总结
+	business = Business(review_df)
+	return business.aspect_based_summary()
 
 def main(): 
-
-       	bus_ids = []  # 指定几个business ids
+	review_path = "data/review.json"
+	reviews = []
+	with open(review_path,"r",encoding="utf-8") as f:
+		for line in f.readlines():
+			if len(line.strip()) == 0:
+				continue
+			ele = json.loads(line.strip())
+			reviews.append(ele)
+	review_df = pd.DataFrame(reviews)
+	print(len(review_df))
+	print(review_df.head())
+	
+	bus_ids = ["4JNXUYY8wbaaDmk3BPzlWw"]  # 指定几个business ids
 
 	for bus_id in bus_ids:
 		print ("Working on biz_id %s" % bus_id)
 		start = time.time()
 
-		summary = get_review_summary_for_business(bus_id)
+		summary = get_review_summary_for_business(bus_id,review_df[review_df.business_id==bus_id])
 		
 		# format and print....
+		print(summary)
+		print("--------------------------------------------------------")
 
 if __name__ == "__main__":
 	main()