<?php

namespace App\Services;

use App\Enums\WebDesign\WebDesignPlatform;
use App\Models\Setting;
use App\Models\WebDesignQuote;
use Barryvdh\DomPDF\Facade\Pdf;

class WebDesignQuotePdfService
{
    public function generate(WebDesignQuote $quote): string
    {
        $quote->load('creator');

        $setting      = Setting::where('key', 'setting')->first();
        $settingValue = $setting ? json_decode((string) $setting->value) : null;

        $platform = WebDesignPlatform::tryFrom($quote->platform);

        $data = [
            'quote'          => $quote,
            'platformLabel'  => $platform?->label() ?? $quote->platform,
            'licenseFeeUsd'  => $platform?->annualLicenseFeeUsd() ?? 0,
            'companyName'    => $settingValue->company    ?? 'Thế Giới Số',
            'companyAddress' => $settingValue->address    ?? '',
            'companyPhone'   => $settingValue->hotline    ?? ($settingValue->tel ?? ''),
            'companyEmail'   => $settingValue->email      ?? '',
            'companyLogo'    => $this->resolvePdfImagePath($settingValue->logo ?? ''),
            'companyTaxCode' => $settingValue->tax        ?? '',
            'brandColor'     => $settingValue->brand_color ?? '#1a56db',
        ];

        return Pdf::loadView('pdf.web-design-quote', $data)
            ->setPaper('a4', 'portrait')
            ->output();
    }

    public function generateFileName(WebDesignQuote $quote): string
    {
        return 'Bao-gia-' . $quote->quote_number . '.pdf';
    }

    private function resolvePdfImagePath(?string $path): string
    {
        if (!$path) {
            return '';
        }

        $urlPath = parse_url($path, PHP_URL_PATH) ?: $path;

        if (str_starts_with($urlPath, '/storage/')) {
            $localPath = storage_path('app/public/' . ltrim(substr($urlPath, strlen('/storage/')), '/'));

            return file_exists($localPath) ? $localPath : $path;
        }

        if (str_starts_with($path, 'storage/')) {
            $localPath = storage_path('app/public/' . substr($path, strlen('storage/')));

            return file_exists($localPath) ? $localPath : $path;
        }

        return $path;
    }
}