<?php

declare(strict_types=1);

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Support\Facades\File;
use Illuminate\Support\Facades\Schema;
use Illuminate\Support\Facades\Storage;

class AppSetting extends Model
{
    protected $table = 'app_settings';

    protected $fillable = [
        'logo', 'logo_small', 'logo_path', 'logo_small_path',
        'nome_applicazione', 'nome_organizzazione',
        'footer_text', 'app_version', 'dashboard_welcome', 'show_version',
        'backup_path', 'backup_retention_days', 'backup_include_files',
        'backup_include_env', 'backup_auto_enabled', 'backup_auto_frequency', 'backup_auto_hour',
        'documenti_storage_disk', 'documenti_storage_path',
    ];

    protected function casts(): array
    {
        return [
            'backup_retention_days' => 'integer',
            'backup_include_files' => 'boolean',
            'backup_include_env' => 'boolean',
            'backup_auto_enabled' => 'boolean',
            'backup_auto_hour' => 'integer',
            'show_version' => 'boolean',
        ];
    }

    public static function getSetting(string $key, mixed $default = null): mixed
    {
        if (!Schema::hasTable('app_settings')) {
            return $default;
        }

        $setting = self::first();
        return $setting?->{$key} ?? $default;
    }

    public static function getLogo(): ?string
    {
        return self::getSetting('logo');
    }

    public static function getLogoSmall(): ?string
    {
        return self::getSetting('logo_small');
    }

    public static function getAppName(): string
    {
        return self::getSetting('nome_applicazione', 'Glastree');
    }

    public static function getOrgName(): string
    {
        return self::getSetting('nome_organizzazione', 'Parrocchia');
    }

    public static function getFooterText(): string
    {
        $footer = self::getSetting('footer_text');
        if ($footer) {
            return $footer;
        }
        $appName = self::getAppName();
        $year = date('Y');
        return "© {$year} {$appName}";
    }

    public static function getAppVersion(): ?string
    {
        return self::getSetting('app_version');
    }

    public static function getDashboardWelcome(): ?string
    {
        return self::getSetting('dashboard_welcome');
    }

    public static function shouldShowVersion(): bool
    {
        return (bool) self::getSetting('show_version', false);
    }

    public static function getDocumentiStorageDisk(): string
    {
        return self::getSetting('documenti_storage_disk', 'local');
    }

    public static function getDocumentiStoragePath(): string
    {
        return self::getSetting('documenti_storage_path', 'documenti');
    }

    public static function getDocumentiStorageAbsolutePath(): string
    {
        $disk = self::getDocumentiStorageDisk();
        $path = self::getDocumentiStoragePath();
        return storage_path('app/' . ($disk === 'local' ? 'private/' : '') . $path);
    }

    public function getLogoUrlInstance(): ?string
    {
        if ($this->logo && Storage::disk('public')->exists($this->logo)) {
            return Storage::disk('public')->url($this->logo);
        }
        return null;
    }

    public function getLogoSmallUrlInstance(): ?string
    {
        if ($this->logo_small && Storage::disk('public')->exists($this->logo_small)) {
            return Storage::disk('public')->url($this->logo_small);
        }
        return null;
    }

    public function getLogoPath(): ?string
    {
        if ($this->logo_path && Storage::disk('public')->exists($this->logo_path)) {
            return Storage::disk('public')->url($this->logo_path);
        }
        if ($this->logo && Storage::disk('public')->exists($this->logo)) {
            return Storage::disk('public')->url($this->logo);
        }
        return null;
    }

    public function getLogoSmallPath(): ?string
    {
        if ($this->logo_small_path && Storage::disk('public')->exists($this->logo_small_path)) {
            return Storage::disk('public')->url($this->logo_small_path);
        }
        if ($this->logo_small && Storage::disk('public')->exists($this->logo_small)) {
            return Storage::disk('public')->url($this->logo_small);
        }
        return null;
    }

    public static function getLogoUrl(): ?string
    {
        $setting = self::first();
        return $setting?->getLogoPath();
    }

    public static function getLogoSmallUrl(): ?string
    {
        $setting = self::first();
        return $setting?->getLogoSmallPath();
    }
}