from flask_apscheduler import APScheduler
from app.settings import powerbars
from app.utils import run_telnet_command
import time 

scheduler = APScheduler()

def generate_batch_jobs():
      for powerbar in powerbars:
         if powerbars[powerbar]['method'] == 'batch_telnet':
            if powerbars[powerbar]['type'] == 'baytech':
               scheduler.add_job(f"baytech-batch-update-job-{powerbar}", baytech_batch_update, args=[powerbar], trigger='interval', seconds=1, max_instances=1)

def baytech_batch_update(powerbar):
   print(f"Running Sync Job: {powerbar}")

   on_command  = "On "
   off_command = "Off "
   
   print(f"Checking powerbar state {powerbar}")
   outlets = powerbars[powerbar]['outlets']
   
   on_list = []
   off_list = []

   print (outlets)
   for outlet in outlets:

      outlet_id = outlet
      outlet_status = powerbars[powerbar]['outlets'][outlet].get('state', 'unknown')
      
      if outlet_status == 'on':
         on_list.append(outlet)

      if outlet_status == 'off':
         off_list.append(outlet)
      
   print(f"Creating command sets for: {powerbar}")      
   print(f"on_list: {on_list}")
   print(f"off_list: {off_list}")

   n = 5  # Size of each sublist 
   
   # Using list comprehension and slicing 
   sublist_on = [on_list[i:i + n] for i in range(0, len(on_list), n)] 
   sublist_off = [off_list[i:i + n] for i in range(0, len(off_list), n)] 
   print(f"sublist_on: {sublist_on}")
   print(f"sublist_off: {sublist_off}")

   commands = []

   for list in sublist_on:
      on_command = "On "
      for outlet in list:
         on_command += f"{outlet},"
      commands.append(on_command.rstrip(','))

   for list in sublist_off:
      off_command = "Off "
      for outlet in list:
         off_command += f"{outlet},"
      commands.append(off_command.rstrip(','))

   print(f"commands: {commands} for {powerbar}")


   
   for command in commands:
      print(f"Running command: {command} on {powerbar}")
      run_telnet_command(powerbar, command)
      time.sleep(0.5)
      
   print(f"Sync Job Done {powerbar}")
   return