<?php

namespace App\Http\Services;

use App\Models\Appointment;
use App\Models\AccountInvite;
use Illuminate\Support\Facades\Http;
use Illuminate\Support\Facades\View;


use Barryvdh\DomPDF\Facade\Pdf;

class EmailService
{

    protected $fromEmailAddress;
    protected $emailFromName;
    protected $secret;
    public $appUrl;
    public $appInternalName;
    public $stringMappingConfig;

    public function __construct()
    {
        $this->secret = 'b4mC2TeVuZqvcUv';
        $this->fromEmailAddress = config('app.fromEmailAddress');
        $this->emailFromName = config('app.emailFromName');
        $this->appUrl = config('app.url');
        $this->appInternalName = config('app.internalName');
        $this->stringMappingConfig = config('constants.' . $this->appInternalName);
    }

    protected function callJava($endPoint, $data)
    {
        $data['apiKey'] = $this->secret;
        $url = config('stag.backendUrl') . $endPoint;
        $response =   Http::asForm()
            ->withHeaders([
                'sessionKey' => request()->cookie('sessionKey')
            ])
            ->post($url, $data)
            ->body();

        return json_decode($response, true);
    }

    public function getValidToEmailAddress($email){
        if(config('app.env') !== 'production'){
            return config('app.devEmailAddress');
        }
        return $email;
    }


    //Emails

    public function notifyClientOnNewAppointment(Appointment $appointment)
    {
        $toEmailAddress = $this->getValidToEmailAddress($appointment->client->email_address);
        if(!$toEmailAddress) return;

        $appInternalName = $this->appInternalName;
        $stringMappingConfig = $this->stringMappingConfig;
        $appUrl = $this->appUrl;
        $emailFromName = $this->emailFromName;
        $toEmailAddress = $toEmailAddress;
        $html = (string) view('emails.templates.client-new-appointment', compact('toEmailAddress', 'appointment', 'appUrl', 'emailFromName', 'appInternalName', 'stringMappingConfig'));
        $plainText = '';

        $params = [
            'subject' => 'An appointment has been scheduled',
            'htmlBody' => $html,
            'plainTextBody' => $plainText,
            'toAddress' => $toEmailAddress,
            'fromEmail' => $this->fromEmailAddress,
            'fromName' => $this->emailFromName,
        ];

        $response = $this->callJava('/email/send', $params);
        return $response;
    }

    public function notifyProOnNewAppointment(Appointment $appointment)
    {
        $toEmailAddress = $this->getValidToEmailAddress($appointment->pro->email_address);
        if(!$toEmailAddress) return;

        $appInternalName = $this->appInternalName;
        $stringMappingConfig = $this->stringMappingConfig;
        $appUrl = $this->appUrl;
        $emailFromName = $this->emailFromName;
        $toEmailAddress = $toEmailAddress;
        $html = (string) view('emails.templates.pro-new-appointment', compact('toEmailAddress', 'appointment', 'appUrl', 'emailFromName', 'appInternalName', 'stringMappingConfig'));
        $plainText = '';

        $params = [
            'subject' => 'An appointment has been scheduled',
            'htmlBody' => $html,
            'plainTextBody' => $plainText,
            'toAddress' => $toEmailAddress,
            'fromEmail' => $this->fromEmailAddress,
            'fromName' => $this->emailFromName,
        ];

        $response = $this->callJava('/email/send', $params);
        return $response;
    }

    public function notifyClientToConfirmAppointment(Appointment $appointment)
    {
        $toEmailAddress = $this->getValidToEmailAddress($appointment->client->email_address);
        if(!$toEmailAddress) return;

        $appInternalName = $this->appInternalName;
        $stringMappingConfig = $this->stringMappingConfig;
        $appUrl = $this->appUrl;
        $emailFromName = $this->emailFromName;
        $toEmailAddress = $toEmailAddress;
        $html = (string) view('emails.templates.client-confirm-appointment', compact('toEmailAddress', 'appointment', 'appUrl', 'emailFromName', 'appInternalName', 'stringMappingConfig'));
        $plainText = '';

        $params = [
            'subject' => 'Confirm Appointment',
            'htmlBody' => $html,
            'plainTextBody' => $plainText,
            'toAddress' => $toEmailAddress,
            'fromEmail' => $this->fromEmailAddress,
            'fromName' => $this->emailFromName,
        ];

        $response = $this->callJava('/email/send', $params);
        return $response;
    }

    public function notifyAccountInvite(AccountInvite $accountInvite)
    {
        $toEmailAddress = $this->getValidToEmailAddress($accountInvite->to_email_address);
        if(!$toEmailAddress) return;

        $appInternalName = $this->appInternalName;
        $stringMappingConfig = $this->stringMappingConfig;
        $appUrl = $this->appUrl;
        $emailFromName = $this->emailFromName;
        $toEmailAddress = $toEmailAddress;
        $html = (string) view('emails.templates.account-invite', compact('toEmailAddress', 'accountInvite', 'appUrl', 'emailFromName', 'appInternalName', 'stringMappingConfig'));
        $plainText = '';

        $params = [
            'subject' => 'Account Invite',
            'htmlBody' => $html,
            'plainTextBody' => $plainText,
            'toAddress' => $toEmailAddress,
            'fromEmail' => $this->fromEmailAddress,
            'fromName' => $this->emailFromName,
        ];

        $response = $this->callJava('/email/send', $params);
        return $response;
    }

}