<?php

namespace App\Services;

use Illuminate\Support\Facades\Mail;
use Illuminate\Support\Facades\Log;

class EmailService
{
    protected array $from = [];
    protected array $to = [];
    protected string $subject = '';
    protected string $message = '';

    public function setFrom(string $email, string $name = ''): self
    {
        $this->from = ['email' => $email, 'name' => $name];
        return $this;
    }

    public function setTo(string|array $email): self
    {
        $this->to = is_array($email) ? $email : [$email];
        return $this;
    }

    public function setSubject(string $subject): self
    {
        $this->subject = $subject;
        return $this;
    }

    public function setMessage(string $message): self
    {
        $this->message = $message;
        return $this;
    }

    public function send(string $to = '', string $subject = '', string $message = '', ?string $template = null): bool
    {
        if (!empty($to)) {
            $this->setTo($to);
        }
        if ($subject !== '') {
            $this->setSubject($subject);
        }
        if ($message !== '') {
            $this->setMessage($message);
        }

        if (empty($this->to)) {
            return false;
        }

        try {
            Mail::html($this->message, function ($mail) use ($template) {
                $mail->to($this->to);
                if (!empty($this->from)) {
                    $mail->from($this->from['email'], $this->from['name']);
                }
                $mail->subject($this->subject);
            });
            return true;
        } catch (\Throwable $e) {
            Log::error('EmailService send failed: ' . $e->getMessage());
            return false;
        }
    }
}