<?php

namespace App\Http\Controllers;

use App\Models\Setting;
use Request;


class SettingController extends Controller
{


    public function __construct()
    {
        $this->middleware('admin');
    }

    public function index()
    {

        $data = [
            'values' => [],
        ];
        return view('admin.settings.index', $data);
    }


    public function store()
    {
        $data = Request::all();
        if (isset($data['action'])) {
            if (isset($data['settings'])) {
                foreach ($data['settings'] as $key => $value) {
                    $value['val'] = isset($value['val']) ? $value['val'] : false;
                    Setting::setContentBySlug($key, $value['val'], $value['type']);
                }
            }

            // DHL-spezifische Behandlung
            if ($data['action'] === 'save_dhl') {
                $this->updateDhlConfigCache();
                \Session()->flash('alert-save-dhl', 'DHL Konfiguration erfolgreich gespeichert!');
            } else {
                \Session()->flash('alert-save', '1');
            }
        }

        return redirect(route('admin_settings'));
    }

    /**
     * Get DHL configuration merged from database settings and .env values
     * Database settings override .env values
     */
    public function getDhlConfig()
    {
        // Check if we're in test/sandbox mode
        $isTestMode = config('dhl.legacy.test_mode', false) || config('dhl.legacy.sandbox', false);
        $baseUrl = $isTestMode ? config('dhl.sandbox_url') : config('dhl.base_url');

        return [
            // API Settings
            'base_url' => $isTestMode ? $baseUrl : (Setting::getContentBySlug('dhl_base_url') ?: $baseUrl),
            'api_key' => Setting::getContentBySlug('dhl_api_key') ?: config('dhl.api_key'),
            'username' => Setting::getContentBySlug('dhl_username') ?: config('dhl.username'),
            'password' => Setting::getContentBySlug('dhl_password') ?: config('dhl.password'),
            'billing_number' => Setting::getContentBySlug('dhl_billing_number') ?: config('dhl.billing_number'),

            // Product Settings
            'default_product' => Setting::getContentBySlug('dhl_product') ?: config('dhl.default_product'),
            'label_format' => Setting::getContentBySlug('dhl_label_format') ?: config('dhl.label_format'),
            'print_format' => Setting::getContentBySlug('dhl_print_format') ?: config('dhl.print_format'),
            'retoure_print_format' => Setting::getContentBySlug('dhl_retoure_print_format') ?: config('dhl.retoure_print_format'),
            'use_queue' => Setting::getContentBySlug('dhl_use_queue') ?: config('dhl.use_queue'),

            // Sender Address
            'sender' => [
                'company' => Setting::getContentBySlug('dhl_sender_company') ?: config('dhl.sender.company'),
                'name' => Setting::getContentBySlug('dhl_sender_name') ?: config('dhl.sender.name'),
                'street' => Setting::getContentBySlug('dhl_sender_street') ?: config('dhl.sender.street'),
                'houseNumber' => Setting::getContentBySlug('dhl_sender_house_number') ?: config('dhl.sender.houseNumber'),
                'postalCode' => Setting::getContentBySlug('dhl_sender_postal_code') ?: config('dhl.sender.postalCode'),
                'city' => Setting::getContentBySlug('dhl_sender_city') ?: config('dhl.sender.city'),
                'country' => Setting::getContentBySlug('dhl_sender_country') ?: config('dhl.sender.country'),
                'email' => Setting::getContentBySlug('dhl_sender_email') ?: config('dhl.sender.email'),
                'phone' => Setting::getContentBySlug('dhl_sender_phone') ?: config('dhl.sender.phone'),
            ],

            // Account Numbers
            'account_numbers' => [
                'V01PAK' => Setting::getContentBySlug('dhl_account_v01pak') ?: config('dhl.account_numbers.V01PAK'),
                'V62WP' => Setting::getContentBySlug('dhl_account_v62wp') ?: config('dhl.account_numbers.V62WP'),
                'V53PAK' => Setting::getContentBySlug('dhl_account_v53pak') ?: config('dhl.account_numbers.V53PAK'),
                'V07PAK' => Setting::getContentBySlug('dhl_account_v07pak') ?: config('dhl.account_numbers.V07PAK'),
                'default' => config('dhl.account_numbers.default'),
            ],


            // Dimensions
            'dimensions' => [
                'V01PAK' => config('dhl.dimensions.V01PAK'),
                'V62WP' => config('dhl.dimensions.V62WP'),
                'V53PAK' => config('dhl.dimensions.V53PAK'),
                'V07PAK' => config('dhl.dimensions.V07PAK'),
                'default' => config('dhl.dimensions.default'),
            ],
            // Static config values (webhook, profile, legacy)
            'profile' => config('dhl.profile'),
            'webhook' => config('dhl.webhook'),
            'legacy' => config('dhl.legacy'),
        ];
    }

    /**
     * Update DHL configuration cache after saving settings
     */
    private function updateDhlConfigCache()
    {
        // Clear config cache to force reload from database
        \Artisan::call('config:clear');

        // Optional: Test DHL connection with new settings
        try {
            $dhlManager = app('Acme\Dhl\DhlManager');
            // You could add a connection test here if needed
            \Log::info('DHL configuration updated successfully');
        } catch (\Exception $e) {
            \Log::error('DHL configuration update failed: ' . $e->getMessage());
        }
    }
}