<?php

namespace App\Services\Events;

use App\Support\AccountBranding;
use Illuminate\Support\Facades\View;

class EventEmailService
{
    public function __construct(private readonly EventMailer $mailer) {}

    public function lastError(): ?string
    {
        return $this->mailer->lastError();
    }

    public function sendProgrammeShare(
        string $ownerPublicId,
        string $to,
        string $eventName,
        string $programmeUrl,
        ?string $attendeeName = null,
        ?string $organizerEmail = null,
        ?string $organizerName = null,
    ): bool {
        return $this->send(
            $ownerPublicId,
            $to,
            'Programme for '.$eventName,
            'mail.notifications.event-programme',
            compact('eventName', 'programmeUrl', 'attendeeName'),
            $organizerEmail,
            $organizerName,
        );
    }

    public function sendJoinLink(
        string $ownerPublicId,
        string $to,
        string $eventName,
        string $joinUrl,
        ?string $attendeeName = null,
        ?string $organizerEmail = null,
        ?string $organizerName = null,
    ): bool {
        return $this->send(
            $ownerPublicId,
            $to,
            'Join '.$eventName,
            'mail.notifications.event-join',
            compact('eventName', 'joinUrl', 'attendeeName'),
            $organizerEmail,
            $organizerName,
        );
    }

    public function sendJoinAndProgramme(
        string $ownerPublicId,
        string $to,
        string $eventName,
        string $joinUrl,
        string $programmeUrl,
        ?string $attendeeName = null,
        ?string $organizerEmail = null,
        ?string $organizerName = null,
    ): bool {
        return $this->send(
            $ownerPublicId,
            $to,
            $eventName.' — programme & join link',
            'mail.notifications.event-join-programme',
            compact('eventName', 'joinUrl', 'programmeUrl', 'attendeeName'),
            $organizerEmail,
            $organizerName,
        );
    }

    public function sendRegistrationConfirmation(
        string $ownerPublicId,
        string $to,
        string $eventName,
        string $badgeCode,
        ?string $joinUrl = null,
        ?string $attendeeName = null,
        ?string $organizerEmail = null,
        ?string $organizerName = null,
    ): bool {
        return $this->send(
            $ownerPublicId,
            $to,
            'Registration confirmed — '.$eventName,
            'mail.notifications.event-registration-confirmed',
            compact('eventName', 'badgeCode', 'joinUrl', 'attendeeName'),
            $organizerEmail,
            $organizerName,
        );
    }

    public function sendSpeakerInvite(
        string $ownerPublicId,
        string $to,
        string $eventName,
        string $portalUrl,
        ?string $speakerName = null,
        ?string $organizerEmail = null,
        ?string $organizerName = null,
    ): bool {
        return $this->send(
            $ownerPublicId,
            $to,
            'Speaker invitation — '.$eventName,
            'mail.notifications.event-speaker-invite',
            [
                'eventName' => $eventName,
                'portalUrl' => $portalUrl,
                'speakerName' => $speakerName,
            ],
            $organizerEmail,
            $organizerName,
        );
    }

    /** @param  array<string, mixed>  $viewData */
    private function send(
        string $ownerPublicId,
        string $to,
        string $subject,
        string $view,
        array $viewData,
        ?string $replyToEmail = null,
        ?string $replyToName = null,
    ): bool {
        $brandingSettings = AccountBranding::forOwnerRef($ownerPublicId);
        $viewData['logoUrl'] = AccountBranding::emailLogoUrl($brandingSettings);
        $viewData['companyName'] = AccountBranding::companyName($brandingSettings);
        // From display: organizer name, else account/company branding — never "Ladill Events".
        $fromName = trim((string) ($replyToName ?: $viewData['companyName'] ?? '')) ?: null;

        $html = View::make($view, $viewData)->render();
        $text = strip_tags(str_replace(['<br>', '<br/>', '<br />'], "\n", $html));

        return $this->mailer->send(
            $ownerPublicId,
            $to,
            $subject,
            $html,
            $text,
            $replyToEmail,
            $replyToName,
            $fromName,
        );
    }
}