sigd/app/Http/Controllers/Pengaturan/UnitKonversiController.php

<?php

namespace App\Http\Controllers\Pengaturan;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use DB;
use App\Models\Unit;
use App\Models\UnitKonversi;
use App\Models\Kategori;

class UnitKonversiController extends Controller
{
    protected $title = 'Unit Konversi';
    protected $template = 'modules.pengaturan.unit-conversion';
    protected $route = 'modules.pengaturan.unit-conversion';

    /**
     * Display a listing of the resource.
     */
    public function index()
    {
        permission('is_read', $this->route, 'module',true);
        
        $data['breadcrumbs'] = [
            ['name' => 'Dashboard'],
            ['name' => 'Pengaturan'],
            ['name' => 'Unit Konversi','active' => true],
        ];
        $data['title'] = $this->title;
        $data['route'] = $this->route;
        $data['kategori'] = Kategori::all();
        $data['unit'] = Unit::where('kategori_id',decode_id(@request()->kategori_id))->get();
        return view($this->template.'.index',$data);
    }
    
    public function grid(Request $request)
    {
        if(@$request->kategori_id){
            $data = Unit::where('kategori_id',decode_id($request->kategori_id))->orderBy('UnitId','ASC')->get();
        }else{
            $data = [];
        }
        $_data = [];


        foreach ($data as $key => $row) {

            //unit to
            foreach ($data as $keyAr => $rowAr) {
                $_ardata['input_'.$rowAr->UnitId.'_'.strtolower($rowAr->kode)] = '<input name="val_'.$row->UnitId.'_'.$rowAr->UnitId.'" type="text" value="'.@valueUnitKonversion($row->kategori->KategoriId,$row->UnitId,$rowAr->UnitId).'" class="form-control">';
            }


            $action = '';
            $status = '';
            if($row->status == 0){
                $status = '<span class="btn btn-sm btn-block btn-danger"> Tidak Aktif </span>';
            }else{
                $status = '<span class="btn btn-sm btn-block btn-success"> Aktif </span>';
            }
            $unit = Unit::where('kode',$row->kode)->first();

            // $input = '<div class="append"></div>';
            // $input = '';
            // $input .= '<input type="text" value="0" class="form-control" name="val_'.@$unit->UnitId.'[]">';
        
            $action .= '<div class="d-flex gap-1">';
            if((permission('is_create', $this->route.'.*','module',false)) || (permission('is_update', $this->route.'.*','module',false))){
                $action .= '<a data-id="'.encode_id($row->UnitId).'" href="'.url('pengaturan/unit/update/'.encode_id($row->UnitId)).'" data-toggle="tooltip" title="Simpan Perubahan Data" class="btn btn-sm btn-block btn-primary"><i class="mdi mdi-content-save-outline text-white"></i></a>';
                // $action .= '<a data-id="'.encode_id($row->UnitId).'" href="'.url('pengaturan/unit/update/'.encode_id($row->UnitId)).'" data-toggle="tooltip" title="Edit Data" class="btn btn-sm btn-block btn-primary"><i class="mdi mdi-pencil text-white"></i></a>';
                if(session('group_id') == 1){
                    // $action .= '<a href="#" data-href="'.url('pengaturan/unit/delete/'.encode_id($row->UnitId)).'" data-toggle="tooltip" title="Edit Data" class="remove_data btn btn-sm btn-block btn-danger"><i class="mdi mdi-delete text-white"></i></a>';
                }
            }
            $action .= '</div>';

            $_data[] = array_merge([
                'no'        => $key+1,
                'id'        => encode_id($row->UnitId),
                'kategori'  => @$row->kategori->nama,
                'nama'      => @$row->nama,
                'kategoriID' => @$row->kategori->KategoriId,
                'UnitId'    => $unit->UnitId,
                'status'    => @$status,
                'input'     => @$input,
                'action'    => @$action,
            ],$_ardata);

        }

        // return response()->json($_data);  // Return the data as a JSON response
        return response()->json($_data);

    }

    /**
     * Show the form for creating a new resource.
     */
    public function create()
    {
        //
    }

    /**
     * Store a newly created resource in storage.
     */
    public function store(Request $request)
    {
        $kategoriId = decode_id($request->kategori_id);

        foreach ($request->all() as $key => $value) {
            // pastikan key diawali "val_"
            if (!str_starts_with($key, 'val_')) {
                continue;
            }

            // pecah: "val_6_17" -> ["val", "6", "17"]
            $parts = explode('_', $key);

            // jaga-jaga kalau format gak sesuai
            if (count($parts) !== 3) {
                continue;
            }

            $fromId = (int) $parts[1];
            $toId   = (int) $parts[2];

            // skip kalau value kosong (opsional)
            if ($value === null || $value === '') {
                continue;
            }

            UnitKonversi::updateOrCreate(
                ['kategori_id' => $kategoriId, 'from_id' => $fromId, 'to_id' => $toId],
                ['value' => $value, 'updated_at' => now()]
            );
        }

        return redirect()->back()->with([
                'message' => 'Berhasil update data',
                'type'    => 'success',
            ]);

    }

    /**
     * Display the specified resource.
     */
    public function show(string $id)
    {
        //
    }

    /**
     * Show the form for editing the specified resource.
     */
    public function edit(string $id)
    {
        //
    }

    /**
     * Update the specified resource in storage.
     */
    public function update($id = null)
    {
        $data['breadcrumbs'] = [
            ['name' => 'Dashboard'],
            ['name' => 'Pengaturan'],
            ['name' => 'Unit Konversi','active' => true],
        ];
        $keyId = decode_id($id);
        $data['title'] = $this->title;
        $data['route'] = $this->route;
        $data['keyId'] = $id;
        $data['item'] = UnitKonversi::where('UnitKonversiId',$keyId)->first();
        $data['kategori'] = Kategori::all();
        return view($this->template.'.form',$data);
    }

    public function delete($id)
    {
        $keyId = decode_id($id);

        $data = UnitKonversi::where('UnitKonversiId',$keyId)->delete();

        return response()->json(['success' => true,'message' => 'Berhasil update data','type' => 'success']);
    }

    /**
     * Remove the specified resource from storage.
     */
    public function destroy(string $id)
    {
        //
    }
}