Cetaklabel/Http/Controllers/ApprovalController.php

<?php

namespace Modules\Cetaklabel\Http\Controllers;

use Illuminate\Contracts\Support\Renderable;
use Illuminate\Http\Request;
use Illuminate\Routing\Controller;
use Illuminate\Support\Facades\Auth;
use Modules\Cetaklabel\DataTables\ApprovalDataTable;
use Modules\Cetaklabel\Entities\Approval;
use Modules\Cetaklabel\Entities\Cardboard;
use Modules\Cetaklabel\Entities\Document;
use Modules\Cetaklabel\Entities\DocumentDetail;
use Modules\Cetaklabel\Entities\Directorat;
use Modules\Cetaklabel\Entities\SubDirectorat;
use Modules\Cetaklabel\Entities\Job;
use Modules\Cetaklabel\Entities\SubJob;
use Modules\Cetaklabel\Entities\SubSubJob;
use Modules\Cetaklabel\Entities\DocumentType;
use Modules\Cetaklabel\Entities\SpecialCode;
use Modules\Cetaklabel\Entities\CardboardDetail;


class ApprovalController extends Controller
{
    public function __construct()
    {
        $this->middleware(function ($request, $next) {
            $this->user = Auth::guard('web')->user();
            return $next($request);
        });
    }

    /**
     * Display a listing of the resource.
     * @return Renderable
     */
    public function index(ApprovalDataTable $dataTable)
    {
        return $dataTable->render('cetaklabel::app.approval.index');
    }

    /**
     * Show the form for creating a new resource.
     * @return Renderable
     */
    public function create()
    {
        return view('cetaklabel::create');
    }

    /**
     * Store a newly created resource in storage.
     * @param Request $request
     * @return Renderable
     */
    public function store(Request $request)
    {
        //
    }

    /**
     * Show the specified resource.
     * @param int $id
     * @return Renderable
     */
    public function show($id)
    {
        return view('cetaklabel::show');
    }

    /**
     * Show the form for editing the specified resource.
     * @param int $id
     * @return Renderable
     */
    public function edit($id)
    {
        $approval = Approval::findOrFail($id);

        return view('cetaklabel::app.approval.edit', compact('approval'));
    }

    /**
     * Update the specified resource in storage.
     * @param Request $request
     * @param int $id
     * @return Renderable
     */
    public function update(Request $request, $id)
    {
            try {
                $approval = Approval::findOrFail($id);
                $approval->approved_by = $this->user->id;
                $approval->approved_at = date('Y-m-d H:i:s');
                $approval->status = $request->status;

                $model = "Modules\\Cetaklabel\\Entities\\$approval->menu";
                $model = new $model();

                if($approval->status == 1){
                    if($approval->method == 'create'){
                        $data = json_decode($approval->new_request, true);
                        $data['approved_by'] = $this->user->id;
                        $data['approved_at'] = date('Y-m-d H:i:s');

                        $model->fill($data);
                        $model->save();
                    } else if($approval->method == 'update'){
                        $old = json_decode($approval->old_request, true);
                        $data = json_decode($approval->new_request, true);

                        $data['approved_by'] = $this->user->id;
                        $data['approved_at'] = date('Y-m-d H:i:s');
                        $model = $model::findOrFail($old['id']);
                        $model->fill($data);
                        $model->save();
                    } else if($approval->method == 'delete'){
                        $data = json_decode($approval->old_request, true);
                        $model = $model::findOrFail($data['id']);                        $data_ = [];

                        $data_['approved_by'] = $this->user->id;
                        $data_['approved_at'] = date('Y-m-d H:i:s');
                        $model = $model::findOrFail($data['id']);
                        $model->fill($data_);
                        $model->save();
                        $model->delete();
                    }
                }
                $approval->save();
                $approval->delete();

                echo json_encode(['status' => 'success', 'message' => 'Approval '.$approval->description.' successfully.']);
            } catch (Exception $e) {
                echo json_encode(['status' => 'error', 'message' => 'Approval '.$approval->description.' failed.']);
            }
    }

    /**
     * Remove the specified resource from storage.
     * @param int $id
     * @return Renderable
     */
    public function destroy($id)
    {
        //
    }
}