<?php

namespace App\Http\Controllers\Bo;

use App\Enums\TimeSlot\WeekDay;
use App\Http\Controllers\Controller;
use App\Http\Requests\Bo\Timeslots\UpdateTimeslotRequest;
use App\Models\Shop;
use App\Models\TimeslotSetting;
use Illuminate\Database\Eloquent\Builder;
use Illuminate\Support\Facades\DB;

class TimeslotController extends Controller
{
    /**
     * Display timeslot settings form
     *
     * @param \App\Models\Shop $shop
     * @return \Illuminate\Contracts\View\View
     */
    public function settings(Shop $shop)
    {
        // @phpcs:enable
        $timeslotSettings = $shop->timeslotSettings;
        if ($timeslotSettings->count() === 0) {
            // Aucun settings pour ce magasin.
            $timeslotSettings = $this->makeCreneauxSettings($shop);
        }

        return view('back::pages.timeslots.settings', [
            'timeslotSettings' => $timeslotSettings,
            'shopModel' => $shop
        ]);
    }

    /**
     * Retrieve creneaux settings
     *
     * @param \App\Models\Shop $shop
     * @return mixed
     */
    private function makeCreneauxSettings(Shop $shop)
    {
        return DB::transaction(function () use ($shop) {
            for ($i = 0; $i < 7; $i++) {
                $dayset            = new TimeslotSetting();
                $dayset->day_index = \strval($i);
                $dayset->shop()->associate($shop);
                $dayset->saveOrFail();
            }
            return $shop->timeslotSettings;
        });
    }

    /**
     * save settings
     *
     * @param \App\Http\Requests\Bo\Timeslots\UpdateTimeslotRequest $request
     * @param \App\Models\Shop                                      $shop
     * @return \Illuminate\Http\RedirectResponse
     */
    public function updateSettings(UpdateTimeslotRequest $request, Shop $shop)
    {
        return DB::transaction(function () use ($request, $shop) {
            $validated = $request->validated()['plages'];
            foreach (WeekDay::toArray() as $weekDay) {
                $setting = TimeslotSetting::where('day', $weekDay)
                    ->whereHas('shop', function (Builder $q) use ($shop) {
                        $q->where('id', $shop->id);
                    })->firstOrFail();
                $setting->fill($validated[$weekDay->value]);
                $setting->saveOrFail();
            }

            return redirect()->route('bo.timeslots.settings', $shop)
            ->with('success', 'Modifications enregistrées !');
        });
    }
}