# -*- coding: utf-8 -*-
from ops.plog import define_logger
import logging
import datetime
from ops.mmysql import MysqlBase


define_logger("/data/logs/init_first_ad_channel.log")
log = logging.getLogger(__name__)
TimeDelay = 5

DB = {'user': 'mytga', 'pswd': 'gzVwh4HGR68G', 'host': '10.10.3.5', 'db': 'games_report'}

mydb = MysqlBase(**DB)


def get_last_time(gameid, channelid, ad_channel):
    sql = f"""SELECT
        create_time 
    FROM
        newusers_line 
    where
        gameid={gameid} 
        and channelid={channelid} 
        and ad_channel={ad_channel}      
    ORDER BY
        create_time DESC      LIMIT 1"""
    data = mydb.query(sql)
    try:
        last_time = data[0][0]
    except Exception:
        log.info("get last time form db failed!", exc_info=True)
        last_time = "2019-08-30 00:00:00"
    return last_time


def comp_datetime(x, y):
    xx = datetime.datetime.strptime(x, "%Y-%m-%d %H:%M:%S")
    yy = datetime.datetime.strptime(y, "%Y-%m-%d %H:%M:%S")
    if xx - datetime.timedelta(minutes=TimeDelay) > yy:
        return True
    else:
        return False


def gather_data(times):
    print(f"start via {times}")


def run(gameid, channelid, ad_channel):
    now = datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
    last_time = get_last_time(gameid, channelid, ad_channel)
    while comp_datetime(now, last_time):
        print(f"lasttime={last_time}")
        gather_data(last_time, gameid, channelid, ad_channel)
        last_time = (last_time - datetime.timedelta(minutes=TimeDelay)).strftime("%Y-%m-%d %H:%M:%S")


def main():
    gameid = 2001
    channel = 6001
    ad_channel = "xx"
    run(gameid, channel, ad_channel)


if __name__ == "__main__":
    main()