<?php

namespace App\Jobs;

use App\Models\Company;
use App\Models\Member;
use App\Models\EmailBatch;
use App\Models\Email;
use Illuminate\Bus\Queueable;
use Illuminate\Queue\SerializesModels;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Foundation\Bus\Dispatchable;

class EmailBatchJob implements ShouldQueue
{
    use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;

    /**
     * @var EmailBatch
     */
    private $EmailBatch;

    /**
     * EmailBatchJob constructor.
     * @param EmailBatch $EmailBatch
     */
    public function __construct(EmailBatch $EmailBatch)
    {
        $this->EmailBatch = $EmailBatch;
    }

    /**
     * Execute the job.
     *
     * @return void
     */
    public function handle()
    {
        $status = $this->getRuleStatus($this->EmailBatch->template->alias);
        if ($status) {
            if ($this->EmailBatch->emails) {
                $emails=explode(",", $this->EmailBatch->emails);
                foreach ($emails as $emails) {
                    if (validator_check($emails, ['email'])) {
                        $this->dispatchSms($emails);
                        $this->EmailBatch->target_num++;
                    }
                    $this->EmailBatch->save();
                }
            } else {
                $emails=$this->getEmails($this->EmailBatch->accept_member, $this->EmailBatch->accept_type);
                if (!empty($emails)) {
                    foreach ($emails as $emails) {
                        if (validator_check($emails, ['email'])) {
                            $this->dispatchSms($emails);
                            $this->EmailBatch->target_num++;
                        }
                        $this->EmailBatch->save();
                    }
                }
            }
        }
        if ($this->EmailBatch->target_num == 0) {
            $this->EmailBatch->status=1;
            $this->EmailBatch->save();
        }
    }

    protected function getEmails($accept_member, $accept_type)
    {
        $where=[];
        if ($accept_type) {
            $where[]=["last_login_time",'<',time()-($accept_type==1?7:30)*24*60*60];
        }
        $memberEmail=Member::where($where)->pluck('email');
        $companyEmail=Company::where($where)->pluck('email');
        if ($accept_member == 0) {
            return $memberEmail->concat($companyEmail);
        } else {
            return $accept_member==1?$companyEmail:$memberEmail;
        }
    }

    protected function dispatchSms($emails)
    {
        $emailJob=new EmailJob($emails, $this->EmailBatch->template->alias, [], []);
        $emailJob->setBatchId($this->EmailBatch->id);
        dispatch($emailJob);
    }

    protected function getRuleStatus($alias)
    {
        $result = Email::where(['alias'=>$alias])->first();
        if ($result) {
            if ($result->status) {
                return true;
            }
            return false;
        } else {
            return false;
        }
    }
}