import json
from MyUtils.Dingtalk import send_message_markdown
import datetime
import time
import pymysql
import pytz
import os


SELECT_BUILDING_SQL = "SELECT zj_building_id,sg_building_id FROM sagacloud_setup.zj_sync_config_building"
SELECT_STATE_SQL = "SELECT room_id from sagacloud_setup.zj_t_building_rooms where `type` = 1" #只对比类型为1的点位
SELECT_FC_SQL = "SELECT building_id,room_name,room_id from zj_fc.t_building_rooms"
SELECT_SPACE_SQL = "SELECT id,building_id,local_name FROM sagacloud_object.object_data_space"
TRUNCATE_BUILDING_ROOMS_SQL = "truncate table sagacloud_setup.zj_sync_building_rooms"
INSERT_BUILDING_ROOMS_SQL = "INSERT into sagacloud_setup.zj_sync_building_rooms(building_id,building_name,room_name,floor_id,floor_name,`state`,`type`,create_time) values"
SELECT_DIFF_FC_SQL="SELECT building_name,floor_id,floor_name,`state`,`type` from zj_fc.t_building_rooms WHERE building_id='%s' and room_name='%s'"
UPDATE_SPACEID_SQL = "UPDATE sagacloud_setup.zj_t_building_rooms SET space_id = '%s' where room_id = '%s'"

def datetime_now():
    # datetime_now = datetime.datetime.now().strftime("%Y%m%d%H%M%S")
    #容器时间
    # tz = pytz.timezone('Asia/Shanghai')  # 东八区
    datetime_now = datetime.datetime.fromtimestamp(int(time.time()),
                                    pytz.timezone('Asia/Shanghai')).strftime('%Y-%m-%d %H:%M:%S')
    return datetime_now


# mysql插入数据
def insert_mysql(sqls):
    print("%s 开始往mysql插入数据..." % datetime_now())
    for i in range(0, len(sqls), 1000):
        sqlranges = sqls[i:i + 1000]
        sqlranges = INSERT_BUILDING_ROOMS_SQL + ",".join(sqlranges)
        mysql_cur.execute(sqlranges)
        conn.commit()
    print("%s mysql数据插入成功,合计%s条..." % (datetime_now(), len(sqls)))


# 读取配置文件信息
with open("config.json", "r") as f:
    data = json.load(f)
    mysql = data["mysql"]
    database = mysql["database"]
    dingding = data["dingding"]



# mysql = {
#     "host": os.getenv("host"),
#     "port": int(os.getenv("port")),
#     "user": os.getenv("user"),
#     "passwd": os.getenv("passwd"),
#     "database": os.getenv("database")
# }
# database = os.getenv("database")
# dingding = os.getenv("dingding")


print("%s 等待开始检查..." % datetime_now())
while True:

        time_now = datetime.datetime.fromtimestamp(int(time.time()),
                                               pytz.timezone('Asia/Shanghai')).strftime('%H:%M:%S')
        # time_now = time.strftime("%H:%M:%S", time.localtime())  # 刷新
        am_set_time = "05:00:00"
        if time_now == am_set_time:  # 此处设置每天定时的时间


            #钉钉推送消息
            messages = []
            #存储zj_fc表的空间名称
            FC_NAMELIST_DICT = {}
            #存储space表的空间名称
            SPACE_NAMELIST_DICT={}

            # 连接mysql
            conn = pymysql.connect(**mysql)
            mysql_cur = conn.cursor()

            # 获取建筑列表
            mysql_cur.execute(SELECT_BUILDING_SQL)
            buildinglist = mysql_cur.fetchall()


            #获取需要对应的点位列表
            mysql_cur.execute(SELECT_STATE_SQL)
            roomid_list = mysql_cur.fetchall()
            roomid_list = [i[0] for i in roomid_list]




            # 获取zj_fc空间名称
            print("%s 获取zj_fc空间名称..."%datetime_now())
            mysql_cur.execute(SELECT_FC_SQL)
            fc_namelist = mysql_cur.fetchall()
            for building in buildinglist:
                if building[0] and building[1] != None:
                    for fc_name in fc_namelist:
                        #判断空间是否需要对比
                        if fc_name[2] in roomid_list:
                            if fc_name[0] == building[0]:
                                FC_NAMELIST_DICT[building[1]+"_"+fc_name[1]] = building[0]+"_"+fc_name[1]+"_"+fc_name[2]
                                # FC_NAMELIST_DICT[building[1]+"_"+fc_name[1]] = 1
                else:
                    message = (" - **类型:** 建筑关系未对应 \n" + " - **建筑ID:**  <font color=#FF0000>%s(%s)</font> \n")% (building[0],building[1])
                    print(message)
                    messages.append(message)
                    messages.append("___")


            # 获取space空间名称
            print("%s 获取space空间名称..."%datetime_now())
            mysql_cur.execute(SELECT_SPACE_SQL)
            space_namelist = mysql_cur.fetchall()


            for space in space_namelist:
                SPACE_NAMELIST_DICT[space[1]+"_"+space[2]] = space[0]

            #
            # print(FC_NAMELIST_DICT)
            # print(SPACE_NAMELIST_DICT)


            #对比空间名称,取出差异数据生成sql语句
            sqls = []
            print("%s 开始对比差异数据..."%datetime_now())
            diff_namelist = set(FC_NAMELIST_DICT) - set(SPACE_NAMELIST_DICT)
            if diff_namelist != set():
                for diff_name in diff_namelist:
                    diff_building_rooms = FC_NAMELIST_DICT[diff_name]
                    diff_building_id = str(diff_building_rooms).split("_")[0]
                    diff_room_name = str(diff_building_rooms).split("_")[1]
                    mysql_cur.execute(SELECT_DIFF_FC_SQL%(diff_building_id,diff_room_name))
                    diff_data = mysql_cur.fetchall()[0]
                    building_name = diff_data[0]
                    floor_id = diff_data[1]
                    floor_name = diff_data[2]
                    state = diff_data[3]
                    type = diff_data[4]
                    sqlline = "('%s','%s','%s','%s','%s','%s','%s','%s')"%(diff_building_id,building_name,diff_room_name,floor_id,floor_name,state,type,datetime_now())
                    sqls.append(sqlline)
                    # message = (" - **building_id:** %s \n" + " - **building_name:** %s \n" + " - **room_name:** %s \n" + " - **type:** %s \n")%(diff_building_id, building_name,diff_room_name,type)
                    # messages.append(message)
                    # messages.append("___")
                print("%s 差异数据共计%s条..."%(datetime_now(),len(diff_namelist)))
                message = (" - **类型:** 空间名称未对应 \n" + " - **数量:**  <font color=#FF0000>%s</font> \n") % (len(diff_namelist))
                messages.append(message)
                messages.append("___")

            #更新zj_t_building_rooms表的space_id
            print("%s 更新zj_t_building_rooms表的space_id..."%datetime_now())
            for same_name in FC_NAMELIST_DICT:
                building_rooms = FC_NAMELIST_DICT[same_name]
                if same_name in SPACE_NAMELIST_DICT:
                    space_id =SPACE_NAMELIST_DICT[same_name]
                    room_id = str(building_rooms).split("_")[2]
                    mysql_cur.execute(UPDATE_SPACEID_SQL % (space_id, room_id))
                    conn.commit()


            # 获取space空间名称
            print("%s 清空MySQL表数据..."%datetime_now())
            mysql_cur.execute(TRUNCATE_BUILDING_ROOMS_SQL)
            conn.commit()

            #往MySQL插入数据
            insert_mysql(sqls)

            #关闭数据库
            mysql_cur.close()
            conn.close()

            if messages:
                print("%s 发送钉钉报警"%datetime_now())
                messages.append("<font color=#0080FF>详情查看MySQL数据库sagacloud_setup里的zj_sync_building_rooms表</font>")
                messages_info = "\n".join(messages)
                # 如果有报警，发送钉钉
                title = "## **【之江实验室】空间名称报警** "
                messages_info = title + "\n" +"___"+"\n"+ messages_info
                send_message_markdown(title, messages_info, dingding)