import pymysql
import pandas as pd
DIRECTORY_PATH = '/data2/models/'

def get_video_id():
    db = pymysql.connect(host='10.66.157.22', port=4000, user='root', passwd='3SYz54LS9#^9sBvC', db='eagle')
    cursor = db.cursor()
    sql = "select diary_id from feed_diary_boost;"
    cursor.execute(sql)
    result = cursor.fetchall()
    df=pd.DataFrame(list(result))
    df.to_csv('/data2/models/video_diary_id.csv',index=None)
    print("成功")
    db.close()

def queue():
    db = pymysql.connect(host='rm-m5e842126ng59jrv6.mysql.rds.aliyuncs.com', port=3306, user='doris',
                         passwd='o5gbA27hXHHm', db='doris_prod')
    cursor = db.cursor()
    sql = "select native_queue from device_diary_queue where device_id = 'AB20292B-5D15-4C44-9429-1C2FF5ED26F6';"
    cursor.execute(sql)
    result = cursor.fetchall()
    df = pd.DataFrame(list(result))
    all = df.loc[0,0].split(",")
    print(all[:10])
    db.close()
    return all

def get_local_device():
    db = pymysql.connect(host='192.168.15.12', port=4000, user='root', db='jerry_test')
    cursor = db.cursor()
    sql = "select device_id,city_id from user_active_time"
    cursor.execute(sql)
    result = cursor.fetchall()
    df = pd.DataFrame(list(result)).dropna()
    df = df.rename(columns={"0": "device_id", "1": "city_id"})
    db.close()
    df.to_csv('/Users/mac/utils/test_device_city_id.csv', index=None)
    print(1)


def save_queue():
    queue_name_list = ["native_queue", "nearby_queue", "nation_queue", "megacity_queue"]
    for i in queue_name_list:
        sql = "select {} from device_diary_queue " \
              "where device_id = '{}' and city_id = '{}';".format(i, device_id, city_id)

        db = pymysql.connect(host='rm-m5e842126ng59jrv6.mysql.rds.aliyuncs.com', port=3306, user='doris',
                             passwd='o5gbA27hXHHm',
                             db='doris_prod')
        cursor = db.cursor()
        cursor.execute(sql)
        result = cursor.fetchall()
        df = pd.DataFrame(list(result))
        print(df.shape)
        df.to_csv("/data/models/{}.csv".format(i), index=None)
        print("end")

def delete():
    db = pymysql.connect(host='rm-m5e842126ng59jrv6.mysql.rds.aliyuncs.com', port=3306, user='doris',
                         passwd='o5gbA27hXHHm',
                         db='doris_prod')
    cursor = db.cursor()
    sql = "delete from device_diary_queue where device_id = '{}' and city_id = '{}';".format(device_id, city_id)
    cursor.execute(sql)
    db.close()
    print("删除成功")


def insert():
    queue_name_list = ["native_queue", "nearby_queue", "nation_queue", "megacity_queue"]
    a = {}
    for i in queue_name_list:
        a[i] = pd.read_csv("/data/models/native_queue.csv")["0"].values.tolist()[0]
    # columns = ["native_queue", "nearby_queue", "nation_queue", "megacity_queue","id","device_id","city_id"]
    db = pymysql.connect(host='rm-m5e842126ng59jrv6.mysql.rds.aliyuncs.com', port=3306, user='doris',
                         passwd='o5gbA27hXHHm',
                         db='doris_prod')
    sql = "INSERT INTO device_diary_queue (native_queue, nearby_queue, nation_queue, " \
          "megacity_queue,id,device_id,city_id) VALUES ('{}','{}','{}','{}','{}','{}','{}');".format \
        (a["native_queue"], a["nearby_queue"],a["nation_queue"], a["megacity_queue"],id,device_id, city_id)
    cursor = db.cursor()
    cursor.execute(sql)
    db.commit()
    db.close()
    print("end")


if __name__=="__main__":
    # 先把数据保存下来，调用上面的save函数，然后调上面delete函数删除数据，然后调insert函数插入数据
    id = 334
    device_id = '00CA20EB-2719-4518-85CC-60E765AC526F'
    city_id = 'beijing'
    save_queue()
    delete()
    insert()