def savetoDB(appid,comment_count,pos_count,neg_count):
if comment_count < useful_comment_threshold:
print("总的有效评论数量："+str(comment_count)+" 好评数量："+str(pos_count)+" 差评数量："+str(neg_count))
print("该app的评论数小于100，无参考意义")
print()
return
applause_rate = (float)(pos_count / comment_count)
top_score,lower_score = WilsonScoreUtil.confidence(pos_count,neg_count)
print("总的有效评论数量："+str(comment_count)+" 好评数量："+str(pos_count)+" 差评数量："+str(neg_count)+" 好评率："+str(applause_rate))
print()
MongoUtil.save("emotion_comment",{ "appid":appid,
"comment_count":comment_count,
"pos_count":pos_count,
"neg_count":neg_count,
"applause_rate":applause_rate,
"wilson_top_score" :top_score,
"wilson_lower_score":lower_score
})
def saveAppCapacityToDB(appid, date, capacity):
post = {"appid": appid, "date": date}
if not MongoUtil.isExist("capacity_table", post):
post["capacity"] = capacity
MongoUtil.save("capacity_table", post)