Anons79 Mini Shell

<?php

namespace App\Http\Controllers;

use App\Models\Calon;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Log;

class CalonController extends Controller
{
    /**
     * Display a listing of the resource.
     */
    public function index()
    {   
        $q = request()->query('q');
        $datas = Calon::where(function($w)use($q){
            $w->where('nama_calon','like','%'.$q.'%')
            ->orWhere('nama_wakil_calon','like','%'.$q.'%');
        })->paginate(10)->appends(['q'=>$q]);
        return view('calon.index',compact('datas','q'));
    }

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

    /**
     * Store a newly created resource in storage.
     */
    public function store(Request $request)
    {
        $request->validate([
            'nama_calon' => 'required'
        ]);

        DB::beginTransaction();
        try {
            Calon::create($request->all());
            DB::commit();
            return redirect()->route('master-data.calon.index')->with('success','Data berhasil disimpan');
        } catch (\Throwable $th) {
            Log::error($th->getMessage());
            DB::rollback();
            return redirect()->route('master-data.calon.index')->with('error','Data gagal disimpan');
        }
    }

    /**
     * Display the specified resource.
     */
    public function show(Calon $calon)
    {
        return view('calon.show',compact('calon'));
    }

    /**
     * Show the form for editing the specified resource.
     */
    public function edit(Calon $calon)
    {
        return view('calon.edit',['data'=>$calon]);   
    }

    /**
     * Update the specified resource in storage.
     */
    public function update(Request $request, Calon $calon)
    {
        $request->validate([
            'nama_calon' => 'required'
        ]);

        DB::beginTransaction();
        try {
            $calon->update($request->all());
            DB::commit();
            return redirect()->route('master-data.calon.index')->with('success','Data berhasil diubah');
        } catch (\Throwable $th) {
            Log::error($th->getMessage());
            DB::rollback();
            return redirect()->route('master-data.calon.index')->with('error','Data gagal diubah');
        }
    }

    /**
     * Remove the specified resource from storage.
     */
    public function destroy(Calon $calon)
    {
        DB::beginTransaction();
        try {
            $calon->delete();
            DB::commit();
            return redirect()->route('master-data.calon.index')->with('success','Data berhasil dihapus');
        } catch (\Throwable $th) {
            Log::error($th->getMessage());
            DB::rollback();
            return redirect()->route('master-data.calon.index')->with('error','Data gagal dihapus');
        }
    }
}