PositionController.php

<?php

namespace App\Http\Controllers\Admin;

use App\Http\Controllers\Controller;
use App\Http\Requests\MassDestroyPositionRequest;
use App\Http\Requests\StorePositionRequest;
use App\Http\Requests\UpdatePositionRequest;
use App\Models\Banner;
use App\Models\Position;
use App\Models\BannerType;
use Gate;
use Illuminate\Http\Request;
use Symfony\Component\HttpFoundation\Response;

class PositionController extends Controller
{
    public function index()
    {
        abort_if(Gate::denies('position_access'), Response::HTTP_FORBIDDEN, '403 Forbidden');

        $banner = Banner::get();
        $banner_types = BannerType::get();
        $positions = Position::with(['banner'])->orderBy("position")->get();
        $banner_array = array();
        $banner_no_position = array();
        foreach ($banner as $banner){
            if(Position::where('banner_id',$banner->id)->count() != 0){
                $banner_array = array($banner);
            }else{
                // print_r($banner);
                $banner_no_position = array($banner);
            }
        }
        // dd($banner_array,$banner_no_position,$positions);


        return view('admin.positions.index', compact('banner', 'banner_types','positions','banner_array','banner_no_position'));
    }

    public function create()
    {
        abort_if(Gate::denies('position_create'), Response::HTTP_FORBIDDEN, '403 Forbidden');

        $banners = Banner::all()->pluck('banner_name', 'id')->prepend(trans('global.pleaseSelect'), '');

        return view('admin.positions.create', compact('banners'));
    }

    public function store(StorePositionRequest $request)
    {
        $position = Position::create($request->all());

        return redirect()->route('admin.positions.index');
    }

    public function edit(Position $position)
    {
        abort_if(Gate::denies('position_edit'), Response::HTTP_FORBIDDEN, '403 Forbidden');

        $banners = Banner::all()->pluck('banner_name', 'id')->prepend(trans('global.pleaseSelect'), '');

        $position->load('banner');

        return view('admin.positions.edit', compact('banners', 'position'));
    }

    public function update(UpdatePositionRequest $request, Position $position)
    {
        $position->update($request->all());

        return redirect()->route('admin.positions.index');
    }

    public function show(Position $position)
    {
        abort_if(Gate::denies('position_show'), Response::HTTP_FORBIDDEN, '403 Forbidden');

        $position->load('banner');

        return view('admin.positions.show', compact('position'));
    }

    public function destroy(Position $position)
    {
        abort_if(Gate::denies('position_delete'), Response::HTTP_FORBIDDEN, '403 Forbidden');

        $position->delete();

        return back();
    }

    public function massDestroy(MassDestroyPositionRequest $request)
    {
        Position::whereIn('id', request('ids'))->delete();

        return response(null, Response::HTTP_NO_CONTENT);
    }

    public function newPosition(Request $request)
    {
        // $positions = Position::where('banner_id',$id)->get();
        // dd($request);
        if($request->id != ''){
            foreach ($request->id as $key => $id){
                if(Position::where('banner_id',$id)->count()!=0){
                    Position::where('banner_id',$id)->delete();
                }
                $position = new Position;
                $position->position = $key;
                $position->banner_id = $id;

                $position->save();
                echo $key .'=>'. $id . "<br>";
            }
        }
        if($request->delete != ''){
            foreach($request->delete as $key => $id){
                Position::where('banner_id',$id)->delete();
            }
        }

    }
}