<?php

namespace App\Http\Controllers;

use App\Zone;
use App\Parameter;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\Storage;

class ZonesController extends Controller
{
    public function __construct()
    {
        $this->middleware('checkParameters:number_zones', ['only' => ['store']]);
    }

    /**
     * Display a listing of the resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function index()
    {
        abort_unless(\Gate::allows('zone_access'), 403);
        $zones = Zone::orderBy('priority', 'asc')->get();
        return view('zones.list', compact('zones'));
    }

    /**
     * Show the form for creating a new resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function create()
    {
        abort_unless(\Gate::allows('zone_create'), 403);
        return view('zones.create');
    }

    /**
     * Store a newly created resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Http\Response
     */
    public function store(Request $request)
    {
        abort_unless(\Gate::allows('zone_create'), 403);
        if (!Zone::where('name', $request->input('name'))->first()) {
            if ($zone = Zone::create(array_slice($request->all(), 1))) {
                $this->registerLogData(json_encode(array_slice($request->all(), 1)), $zone->id, 10, 1, Auth::user()->id);
                return response(array("status" => true, "type" => "success", "title" => "", "message" => __('created_successfully'), "data" => array("zone_id" => $zone->id)));
            } else {
                return response(array("status" => false, "type" => "error", "title" => "Oops...", "message" => __('error_creating'), "data" => null));
            }
        } else {
            return response(array("status" => false, "type" => "error", "title" => "Oops...", "message" => __('already_exists', ['name' => $request->input('name')]), "data" => null));
        }
    }

    /**
     * Display the specified resource.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function show($id)
    {
        abort_unless(\Gate::allows('zone_show'), 403);
        return redirect()->back();
    }

    /**
     * Show the form for editing the specified resource.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function edit($id)
    {
        abort_unless(\Gate::allows('zone_edit'), 403);
        $zone = Zone::findOrFail($id);
        if ($zone) {
            return view('zones.edit', compact('zone'));
        } else {
            return redirect()->back();
        }
    }

    /**
     * Update the specified resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function update(Request $request, $id)
    {
        abort_unless(\Gate::allows('zone_edit'), 403);
        if (!Zone::where([['id', '!=', $id], ['name', $request->input('name')]])->first()) {
            if (Zone::where('id', $id)->update(array_slice($request->all(), 2))) {
                $this->registerLogData(json_encode(array_slice($request->all(), 2)), $id, 10, 3, Auth::user()->id);
                return response(array("status" => true, "type" => "success", "title" => "", "message" => __('updated_successfully'), "data" => null));
            } else {
                return response(array("status" => false, "type" => "error", "title" => "Oops...", "message" => __('error_updating'), "data" => null));
            }
        } else {
            return response(array("status" => false, "type" => "error", "title" => "Oops...", "message" => __('already_exists', ['name' => $request->input('name')]), "data" => null));
        }
    }

    /**
     * Remove the specified resource from storage.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function destroy($id)
    {
        abort_unless(\Gate::allows('zone_destroy'), 403);
        if (Zone::where('id', $id)->delete()) {
            $this->registerLogData('', $id, 10, 4, Auth::user()->id);
            return response(array("status" => true, "type" => "success", "title" => "", "message" => __('deleted_successfully'), "data" => null));
        } else {
            return response(array("status" => false, "type" => "error", "title" => "Oops...", "message" => __('error_removing'), "data" => null));
        }
    }

    public function saveImage(Request $request)
    {
        $filenametostore = $request->id . env('IMAGE_EXTENSION');
        Storage::disk('s3')->put(env('S3_ZONES_PATH') . $filenametostore, fopen($request->file('image'), 'r+'), 'public');

        $status = Zone::where('id', $request->id)->update(['image_url' => $filenametostore]);
        $this->registerLogData('Image', $request->id, 10, 5, Auth::user()->id);
        if ($status) {
            return response(array("status" => true, "type" => "error", "title" => "" ,"message" => null, "data" => null));
        } else {
            return response(array("status" => false, "type" => "error", "title" => "" ,"message" => null, "data" => null));
        }
    }
}