<?php

namespace App\Services;
use Illuminate\Support\Facades\Storage;
use Illuminate\Support\Facades\App;


class SectionService {
    private $language = 'es'; // Default language set as private attribute
    private $role = 'default';
    private $filePaths;

    public function __construct() {
        $this->language = App::getLocale();
        $this->role = session('user_role');
        $this->setFilePaths();
    }

    public function setLanguage($language) {
        $this->language = $language;
        $this->setFilePaths(); // Update file paths when language changes
    }

    private function setFilePaths() {
        $basePath = "app/json/roles/$this->role/{$this->language}/";
        $this->filePaths = [
            'services' => $basePath . 'section_services.json',
            'news' => $basePath . 'section_news.json',
            'products' => $basePath . 'section_products.json',
            'hero' => $basePath . 'section_hero.json',
            'villain' => $basePath . 'section_villain.json',
        ];
    }    

    public function hero() {
        return $this->loadJsonData($this->heroFilePath);
    }

    public function features() {
        return [
            'firstRow' => $this->loadJsonData($this->featuresAFilePath),
            'thirdRow' => $this->loadJsonData($this->featuresBFilePath)
        ];
    }

    private function loadJsonData($filePath,$methodName) {
        $jsonFilePath = storage_path($filePath);
        
        if (!file_exists($jsonFilePath)) {
            // If file does not exist, use default role and language
            $this->role = 'default';
            $this->language = 'en';
            $this->setFilePaths(); // Update file paths with default role and language
            $filePath = $this->filePaths[$methodName];
            $jsonFilePath = storage_path($filePath);
        }
        
        if (!file_exists($jsonFilePath)) {
            // If default file also does not exist, return an empty array
            return [];
        }

        $jsonData = file_get_contents($jsonFilePath);
        return json_decode($jsonData, true);
    }

    public function get($methodName) {
        $methodName = strtolower($methodName); // Ensure method name is in the correct case
        if (array_key_exists($methodName, $this->filePaths)) {
            return $this->loadJsonData($this->filePaths[$methodName],$methodName);
        }
        throw new \Exception("Method '{$methodName}' not found or not associated with a file path");
    }
}