import UserQueue from "../models/UserQueue";
import WhatsappQueue from "../models/WhatsappQueue";
import Whatsapp from "../models/Whatsapp";

import { Op, where } from "sequelize";

const wbotByUserQueue = async (userId: string | number, status: string = 'CONNECTED') => {
    
    let defaultWhatsapp: Whatsapp[] = []

    try{ 
  
          const queue = await UserQueue.findOne( 
            {
              where: { userId: userId },
              raw:true,
              attributes: ['queueId']      
            }); 
          
          if(queue?.queueId){  
              
              // Pega todas conexões de whatsaap que estão adicionadas à uma fila
              const whatsappQueues = await WhatsappQueue.findAll( 
                {
                  where: { queueId: `${queue?.queueId }`},
                  raw:true,
                  attributes: ['whatsappId']      
                }); 
          
           
            defaultWhatsapp = await Whatsapp.findAll({ 
              where: { 
                id: {[Op.in]: whatsappQueues.map((w) => { return  w.whatsappId })},
                status: status 
              } 
            });  
               
          } 
  
      }catch(err){
       console.log('There was an error on select a whatsapp id by user queue: ', err)
      } 
    
      return defaultWhatsapp;

}

export default wbotByUserQueue;