<?php

namespace App\Repositories;


use App\Mail\MailSendFeWoService;
use App\Mail\MailSendInfo;
use App\Models\Booking;
use App\Models\CustomerFile;
use App\Models\CustomerMail;
use Illuminate\Database\Eloquent\Collection;
use Illuminate\Support\Facades\Mail;


class CustomerMailRepository extends BaseRepository {


    public function __construct(CustomerMail $model)
    {
        $this->model = $model;
    }

    public function update($data)
    {
        return $this->model;
    }

    public function sendAndStore($data){
        if(isset($data['send_mail_to']) && is_array($data['send_mail_to'])) {
            //has Attachments
            $customer_files = [];
            if(isset($data['message_attachment_id']) && is_array($data['message_attachment_id'])){
                foreach ($data['message_attachment_id'] as $message_attachment_id){
                   if($CustomerFile = CustomerFile::find($message_attachment_id)){
                       $customer_files[] = $CustomerFile;
                   }
                }
            }

            foreach ($data['send_mail_to'] as $booking_id => $on) {
                $booking = Booking::find($booking_id);
                if ($booking->customer) {
                    $message = $this->prepareContent($booking, $data['message']);
                    $subject = $this->prepareContent($booking, $data['subject']);
                    $reply_id = isset($data['customer_mail_id']) ? $data['customer_mail_id'] : NULL;
                    $customer_mail = $this->store($booking, $subject, $message, $booking->customer->email, false, $reply_id);
                    $this->sendMail($customer_mail, $customer_files);
                    foreach ($customer_files as $file) {
                       $file->customer_id = $booking->customer_id;
                       $file->customer_mail_id = $customer_mail->id;
                       $file->save();
                    }
                }
            }
        }
    }

    public function replyStore($data){
        if(isset($data['booking_id']) && $booking = Booking::find($data['booking_id'])) {
            //has Attachments
            $customer_files = [];
            if(isset($data['message_attachment_id']) && is_array($data['message_attachment_id'])){
                foreach ($data['message_attachment_id'] as $message_attachment_id){
                    if($CustomerFile = CustomerFile::find($message_attachment_id)){
                        $customer_files[] = $CustomerFile;
                    }
                }
            }
            if ($booking->customer) {
                $mail_from = isset($data['mail_from']) ? $data['mail_from'] : $booking->customer->email;
                $sent_at = isset($data['sent_at']) ? \Carbon::parse(str_replace("- ", "", $data['sent_at'])) : now();
                $reply_id = isset($data['customer_mail_id']) ? $data['customer_mail_id'] : NULL;
                $customer_mail = $this->store($booking, $data['subject'], $data['message'], $mail_from, true, $reply_id, $sent_at);
                foreach ($customer_files as $file) {
                    $file->customer_id = $booking->customer_id;
                    $file->customer_mail_id = $customer_mail->id;
                    $file->save();
                }
            }

        }
    }

    public function store($booking, $subject, $message, $mail_from, $is_answer = false, $reply_id = NULL, $sent_at=false){

         $customer_mail = CustomerMail::create([
             'booking_id' => $booking->id,
             'customer_id' => $booking->customer_id,
             'lead_id' => $booking->lead_id,
             'is_answer' => $is_answer,
             'reply_id' => $reply_id,
             'email' =>  $mail_from,
             'subject' => $subject,
             'message' => $message,
             'sent_at' =>  $sent_at ? $sent_at : now(),
         ]);
         return $customer_mail;
    }

    private function sendMail($customer_mail, $customer_files){

        try{
            Mail::to($customer_mail->email)->send(new MailSendInfo($customer_mail->subject, $customer_mail->message, $customer_files));
        }
        catch(\Exception $e){
            // Never reached
            $customer_mail->fail = true;
            $customer_mail->error = $e->getMessage();
            $customer_mail->save();
            return false;
        }
        $customer_mail->send = true;
        $customer_mail->sent_at = now();
        $customer_mail->save();
        return true;
    }


    private function prepareContent($booking, $content){

        $first_name = $booking->customer->firstname;
        $last_name = $booking->customer->name;
        $country = $booking->travel_country_id ? $booking->travel_country->name : "-";
        $program = $booking->travelagenda_id ? $booking->travel_agenda->name : "-";
        $salutation = $booking->customer->salutation->name;

        $dear = $booking->customer->salutation_id == 1 ? 'geehrter' : 'geehrte';
        $search = ['#geehrte/r#', '#Anrede#', '#Vorname#', '#Nachname#', '#Reiseland#', '#Programm#'];
        $replace = [$dear, $salutation, $first_name, $last_name, $country, $program, $salutation];
        $content = str_replace($search, $replace, $content);

        return $content;

    }

    public static function loadModal($data)
    {

        $value = new Collection();
        $value->title = "";
        $value->subtitle = "";
        $value->url = "";
        if ($data['action'] === "new-customer-mail") {
            if (isset($data['booking_id'])) {
                $value->id = $data['booking_id'];
                $value->customers = $data['customers'];
                $value->subject = "";
                $value->message = "Sehr #geehrte/r# #Anrede# #Vorname# #Nachname#,\n\nText ....";
                $value->s_placeholder = "Betreff der E-Mail";
                $value->m_placeholder = "Nachricht der E-Mail";

                if(isset($data['customer_mail_id']) && $customer_mail = CustomerMail::find($data['customer_mail_id'])){
                    $value->subject = "Re: ".$customer_mail->subject;
                    $value->customer_mail = $customer_mail;
                }

                $value->title = "E-Mail- Nachricht an Kunden senden";
                $value->subtitle = "Dem Kunden wird eine E-Mail zugesendet.";
                if($data['id'] === 'reply-send'){
                    $value->title = "E-Mail Antwort an Kunden senden";
                    $value->subtitle = "Dem Kunden wird eine E-Mail zugesendet, die im System als Antwort gespeichert wird.";
                }
                $value->url = $data['url'];
                return view("customer.mail.modal-new-mail", compact('data', 'value'))->render();
            }
        }

        if ($data['action'] === "show-customer-mail") {
            if (isset($data['customer_mail_id']) && $customer_mail = CustomerMail::find($data['customer_mail_id'])) {
                $value->url = $data['url'];
                $value->title = "E-Mail Ansicht";
                return view("customer.mail.modal-show-mail", compact('data', 'value', 'customer_mail'))->render();
            }
        }

        if ($data['action'] === "reply-customer-mail") {
            if (isset($data['booking_id']) && $booking = Booking::find($data['booking_id'])) {
                $value->id = $data['booking_id'];
                $value->booking = $booking;
                $value->message = "";
                $value->subject = "";
                $value->s_placeholder = "Betreff des Kunden";
                $value->m_placeholder = "Nachricht des Kunden";
                if(isset($data['customer_mail_id']) && $customer_mail = CustomerMail::find($data['customer_mail_id'])){
                    $value->subject = "Re: ".$customer_mail->subject;
                    $value->customer_mail = $customer_mail;
                }
                $value->title = "E-Mail Antwort speichern";
                $value->subtitle = "Die E-Mail wird im System gespeichert.";
                if($data['id'] === 'reply-save'){
                    $value->subtitle = "Die E-Mail wird im System als Antwort gespeichert.";

                }
                $value->url = $data['url'];

                return view("customer.mail.modal-new-mail", compact('data', 'value'))->render();
            }

        }
    }

}