<?php

namespace App\Http\Controllers\Bo;

use App\Http\Controllers\Controller;
use App\Models\Setting;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Artisan;
use Illuminate\Support\Facades\Config;

class SettingsController extends Controller
{
    /**
     * Manage settings page
     *
     * @param Request $request
     * @return \Illuminate\Http\Response
     *
     */
    public function manage(Request $request)
    {
        $settings        = Setting::all();
        $settingsToPrint = [];
        foreach ($settings as $setting) {
            $settingsToPrint[$setting->key] = $setting->value;
        }

        if ($_SERVER["REQUEST_METHOD"] === "POST") {
            $input = $request->all();

            // Comparer les settingsToPrint (en base) avec les inputs (pour trouver un nouveau).
            foreach ($input as $key => $value) {
                if (
                    !isset($settingsToPrint[$key])
                    && $key != "_method"
                    && $key != "_token"
                ) {
                        // New setting.
                        $setting        = new Setting();
                        $setting->key   = $key;
                        $setting->value = $value ?? 0;
                        $setting->save();
                }
            }

            $looplimit = count($settings);
            for ($i = 0; $i < $looplimit; $i++) {
                if (is_array($request->input($settings[$i]->key))) {
                    $settings[$i]->value = implode(',', $request->input($settings[$i]->key));
                } else {
                    $settings[$i]->value = $request->input($settings[$i]->key) === null ? 0
                        : $request->input($settings[$i]->key);
                }
                $settings[$i]->save();
            }

            // Store redirector to keep flash message from being wipe pby artisan call below.
            $redirector = redirect()->route('bo.settings')->with('success', 'Modifications enregistrés !');

            // All settings saved : cache routes.
            Artisan::call('route:clear');
            // Programmer un php artisan optimize ? (une fois par jour la nuit par exemple).
            return $redirector;
        }//end if

        return view('bo.settings', compact('settingsToPrint'));
    }

    /**
     * Manage Theme settings page
     * Management des settings dont la clé est préfixée theme_
     *
     * @param Request $request
     * @return \Illuminate\Http\Response
     *
     */
    public function manageTheme(Request $request)
    {
        $settings        = Setting::where('key', 'LIKE', 'theme_%')->get();
        $settingsToPrint = [];
        foreach ($settings as $setting) {
            $settingsToPrint[$setting->key] = $setting->value;
        }

        $config_settings = Config::get(('theme.bo_theme_settings'));

        // Check if, for each of the theme defined settings we have a database setting.
        foreach ($config_settings as $onekey => $params) {
            if (!isset($settingsToPrint['theme_' . $onekey])) {
                $dbsetting        = new Setting();
                $dbsetting->key   = 'theme_' . $onekey;
                $dbsetting->value = $params['default_value'];
                $dbsetting->save();
                // Injection dans settings to print.
                $settingsToPrint[$dbsetting->key] = $dbsetting->value;
            }
        }

        if ($_SERVER["REQUEST_METHOD"] === "POST") {
            $looplimit = count($settings);
            for ($i = 0; $i < $looplimit; $i++) {
                // Attention pour les booléens/checkbox on enregistre 'on'.
                $settings[$i]->value = $request->input($settings[$i]->key) === null ? 0
                    : $request->input($settings[$i]->key);
                $settings[$i]->save();
            }
            return redirect()->route('bo.themesettings')->with('success', 'Modifications enregistrés !');
        }

        return view('bo.settings.theme', compact('settingsToPrint', 'config_settings'));
    }
}