__author__ = 'lmstack'
#coding=utf-8
import os
import pandas as pd
from LIB.BACKEND import DBManager, Log
from sqlalchemy import create_engine
from sqlalchemy.orm import sessionmaker
import time, datetime
import traceback
from LIB.MIDDLE.CellStateEstimation.Common import log
from LIB.MIDDLE.SaftyCenter.Low_Soc_Alarm import low_soc_alarm_sta
from urllib import parse
import pymysql
from LIB.BACKEND import DBManager
import logging
import logging.handlers
import re

if __name__ == "__main__":
    
    # 更新sn列表
    host='rm-bp10j10qy42bzy0q7.mysql.rds.aliyuncs.com'
    port=3306
    db='qixiang_oss'
    user='qx_algo_rw'
    password='qx@123456'
    conn = pymysql.connect(host=host, port=port, user=user, password=password, database=db)
    cursor = conn.cursor()
    cursor.execute("select sn, imei, add_time from app_device where status in (1,2,3)")
    res = cursor.fetchall()
    df_sn = pd.DataFrame(res, columns=['sn', 'imei', 'add_time'])
    df_sn = df_sn.reset_index(drop=True)
    cursor.close()
    conn.close();
    df_sn['factory'] = '骑享'
    
    db = 'qx_cas'
    conn = pymysql.connect(host=host, port=port, user=user, password=password, database=db)
    cursor = conn.cursor()
    cursor.execute("select sn, factory from sn_list")
    res = cursor.fetchall()
    df_sn2 = pd.DataFrame(res, columns=['sn', 'factory'])
    df_sn2['imei'] = ""
    df_sn2['factory'] = '金茂换电'
    df_sn = pd.concat([df_sn, df_sn2], axis=0)
    df_sn = df_sn.reset_index(drop=True)
    
    # 日志
    log_path = 'log_sta/'
    if not os.path.exists(log_path):
        os.makedirs(log_path)
    logger = logging.getLogger("main")
    logger.setLevel(logging.DEBUG)
    
     # 根据日期滚动(每天产生1个文件)
    fh = logging.handlers.TimedRotatingFileHandler(filename='{}/main_info.log'.format(log_path), when="D", interval=1, backupCount=30,
                                                    encoding="utf-8")
    formatter = logging.Formatter("%(asctime)s - %(name)s-%(levelname)s %(message)s")
    fh.suffix = "%Y-%m-%d_%H-%M-%S"
    fh.extMatch = re.compile(r"^\d{4}-\d{2}-\d{2}_\d{2}-\d{2}-\d{2}")
    fh.setFormatter(formatter)
    fh.setLevel(logging.INFO)
    logger.addHandler(fh)

    fh = logging.handlers.TimedRotatingFileHandler(filename='{}/main_error.log'.format(log_path), when="D", interval=1, backupCount=30,
                                                    encoding="utf-8")
    formatter = logging.Formatter("%(asctime)s - %(name)s-%(levelname)s %(message)s")
    fh.suffix = "%Y-%m-%d_%H-%M-%S"
    fh.extMatch = re.compile(r"^\d{4}-\d{2}-\d{2}_\d{2}-\d{2}-\d{2}")
    fh.setFormatter(formatter)
    fh.setLevel(logging.ERROR)
    logger.addHandler(fh)

    logger.info("pid is {}".format(os.getpid()))
    try:
        # 算法参数
        host='rm-bp10j10qy42bzy0q77o.mysql.rds.aliyuncs.com'
        port=3306
        db='qx_cas'
        user='qx_algo_rw'
        password='qx@123456'

        db_qxcas_engine = create_engine(
            "mysql+pymysql://{}:{}@{}:{}/{}?charset=utf8".format(
                user, parse.quote_plus(password), host, port, db
            ))

        db = 'safety_platform'
        conn = pymysql.connect(host=host, port=port, user=user, password=password, database=db)
        cursor = conn.cursor()
        db_sp_engine = create_engine(
            "mysql+pymysql://{}:{}@{}:{}/{}?charset=utf8".format(
                user, parse.quote_plus(password), host, port, db
            ))

        logger.info("pid-{} START!".format(os.getpid()))
        low_soc_alarm_sta.low_soc_alarm_sta(df_sn, db_qxcas_engine, conn, db_sp_engine)
        logger.info("pid-{} DONE!".format(os.getpid()))
                    
    except:
        logger.error(traceback.format_exc)
        logger.error("任务运行错误", exc_info=True)

    db_sp_engine.dispose()
    db_qxcas_engine.dispose()
    conn.close()