<?php

namespace App\Http\Controllers\Bo;

use App\Enums\OCBType;
use App\Http\Controllers\Controller;
use App\Http\Requests\Bo\StoreOcbContentRequest;
use App\Http\Requests\Bo\UpdateOcbContentRequest;
use App\Models\OCBContent;
use App\Traits\UpdateModelStatus;

class OCBContentController extends Controller
{
    use UpdateModelStatus;

    /**
     * Viewany ocb
     *
     * @param \App\Enums\OCBType $type
     * @return \Illuminate\Contracts\View\View|\Illuminate\Contracts\View\Factory
     */
    public function index(OCBType $type)
    {
        $contenu = OCBContent::where('type', $type)->orderBy('order', 'asc')->paginate();
        return view('bo.ocb.index')
            ->with('contenu', $contenu)
            ->with('type', $type);
    }

    /**
     * Create ocb
     *
     * @return \Illuminate\Contracts\View\View|\Illuminate\Contracts\View\Factory
     */
    public function create()
    {
        return view('bo.ocb.create');
    }

    /**
     * Store ocb
     *
     * @param \App\Http\Requests\Bo\StoreOcbContentRequest $request
     * @return \Illuminate\Http\RedirectResponse
     */
    public function store(StoreOcbContentRequest $request)
    {
        $ocb        = new OCBContent($request->validated());
        $ocb->order = $this->getLastOrder($ocb->type);
        $this->storeUploadedImage($request, $ocb, 'picture');
        $ocb->saveOrFail();

        return redirect()->route('bo.ocb.content', $ocb->type);
    }

    /**
     * Edit page
     *
     * @param \App\Models\OCBContent $ocb
     * @return \Illuminate\Contracts\View\View|\Illuminate\Contracts\View\Factory
     */
    public function edit(OCBContent $ocb)
    {
        return view('bo.ocb.edit')
        ->with('ocb', $ocb);
    }

    /**
     * Update ocb
     *
     * @param \App\Http\Requests\Bo\UpdateOcbContentRequest $request
     * @param OCBContent                                    $ocb
     * @return \Illuminate\Http\RedirectResponse
     */
    public function update(UpdateOcbContentRequest $request, OCBContent $ocb)
    {
        $ocb->fill($request->validated());
        if ($request->picture !== null) {
            $this->removeUploadedImage($ocb, 'picture');
            $this->storeUploadedImage($request, $ocb, 'picture');
        }
        $ocb->saveOrFail();

        return redirect()->route('bo.ocb.edit', $ocb->id)->with('success', trans('Enregistré !'));
    }

    /**
     * Destroy ocb content
     *
     * @param \App\Models\OCBContent $ocb
     * @return \Illuminate\Http\RedirectResponse
     */
    public function destroy(OCBContent $ocb)
    {
        $this->removeUploadedImage($ocb, 'picture');
        $ocb->delete();

        return redirect()->route('bo.ocb.content', $ocb->type)
            ->with('warning', trans('Le contenu à bien été supprimé'));
    }

    /**
     * Change ocb order
     *
     * @param \App\Models\OCBContent $current
     * @param mixed                  $action
     * @return \Illuminate\Http\RedirectResponse
     */
    public function changeOrder(OCBContent $current, $action)
    {
        if ($action === 'up') {
            $tmp            = OCBContent::where([
                ['order', '<', $current->order],
                ['type', $current->type],
            ])->orderBy('order', 'DESC')->first();
            $newOrder       = $tmp->order;
            $tmp->order     = $current->order;
            $current->order = $newOrder;
        } else {
            $tmp            = OCBContent::where([
                ['order', '>', $current->order],
                ['type', $current->type],
            ])->orderBy('order', 'ASC')->first();
            $newOrder       = $tmp->order;
            $tmp->order     = $current->order;
            $current->order = $newOrder;
        }
        $tmp->save();
        $current->save();

        return redirect()->back();
    }

    /**
     * Get Last order
     *
     * @param \App\Enums\OCBType $type
     * @return integer
     */
    private function getLastOrder(OCBType $type): int
    {
        $order = OCBContent::select('order')->where('type', $type)->orderBy('order', 'DESC')->first();
        if ($order === null) {
            return 1;
        }
        return $order->order + 1;
    }
}