def showData():
print("总app数量：" + str(MongoUtil.count("app_table")))
locationCount = 0
catas = json.load(open(const.WANDOUJIA_CATA_JSON_FILE))
for cataname in catas:
cataname = cataname.strip()
print(cataname +" 数量：" + str(MongoUtil.count(cataname)))
locationCount += len(MongoUtil.distinct_count(cataname, "appid"))
print("获取评论的app数量："+str(locationCount),end="\n\n")
print("word数量：" + str(MongoUtil.count("word_table")))
def showData(cataname):
print("总app数量：" + str(MongoUtil.count("app_table")))
print("word数量：" + str(MongoUtil.count("word_table")))
appCount = MongoUtil.find("app_table", {"catagory":cataname}).count()
print(cataname+"的 app数量: "+str(appCount))
locationCount = 0
cataname = cataname.strip()
print(cataname +"的 location 数量：" + str(MongoUtil.count(cataname)))
locationCount += len(MongoUtil.distinct_count(cataname, "appid"))
print("已获取评论的 app数量："+str(locationCount))
print("未获取评论的 app数量："+str(appCount-locationCount))