#!/usr/bin/env python3
import asyncio
import aiohttp
import logging
import os
import re
import json
import sys
from datetime import datetime as dt
from datetime import timedelta as td
from typing import Any, Optional
from functools import wraps
from secrets import compare_digest
from databases import Database
from cel import *
from logging.config import dictConfig
from pprint import pformat
from inspect import getmembers

_db = Database('mysql://{}:{}@{}:{}/{}'.format(os.getenv('MYSQL_USER', 'asterisk'),
                                               os.getenv('MYSQL_PASSWORD', 'secret'),
                                               os.getenv('MYSQL_SERVER', 'db'),
                                               os.getenv('APP_PORT_MYSQL', '3306'),
                                               os.getenv('FREEPBX_CDRDBNAME', None)))
linkedid = sys.argv[1]

async def main():
  await _db.connect()
  _q = '''SELECT *
          FROM cel 
          WHERE linkedid=:linkedid and eventtype = :eventtype'''
  _v = {'linkedid': linkedid, 'eventtype': 'ATTENDEDTRANSFER'}
  _f = True
  uniqueids = set(linkedid) #get ids of transferred calls
  async for row in _db.iterate(query=_q, values=_v):
    #print('\t'.join([str(k) for k in row]))
    extra  = json.loads(row['extra'])
    uniqueids.add(extra['channel2_uniqueid'])
    
  _q = '''SELECT *
          FROM cdr 
          WHERE linkedid=:linkedid or linkedid in (select distinct linkedid from cdr where uniqueid in :uniqueids)
          ORDER BY sequence;'''
  _v = {'linkedid': linkedid, 'uniqueids': uniqueids}
  _f = True
  unique_ids = set()
  events = CdrEvents()
  async for row in _db.iterate(query=_q, values=_v):
    events.add(row)
  print(events.simple())
  await _db.disconnect()

if __name__ ==  '__main__':
  loop = asyncio.get_event_loop()
  loop.run_until_complete(main())