How to add export excel and edit/delete button?

[anonymouse703]

I want to add this export excel and edit/delete button. As I check the sample and followed it I got an error Trait "App\Traits\WithDeleteConfirm" not found

This is my code.. a little bit messy because I am just new and still exploring.

<?php

namespace App\Http\Livewire;

use Rappasoft\LaravelLivewireTables\DataTableComponent;
use Rappasoft\LaravelLivewireTables\Views\Column;
use App\Exports\UsersExport;
use Maatwebsite\Excel\Facades\Excel;
use App\Models\Discount;
use App\Enums\StatusEnum;
use App\Traits\WithDeleteConfirm;
use Illuminate\Database\Eloquent\Builder;
use Illuminate\Foundation\Auth\Access\AuthorizesRequests;
use Rappasoft\LaravelLivewireTables\Views\Filter;

class DiscountTable extends DataTableComponent
{
    protected $model = Discount::class;

    use AuthorizesRequests;
    use WithDeleteConfirm;

    // public bool $columnSelect = false;
    public string $defaultSortColumn = 'created_at';
    public string $defaultSortDirection = 'desc';
    public bool $reorderEnabled = false;
    // public bool $hideBulkActionsOnEmpty = true;

    public array $bulkActions = [
        // 'exportSelected' => 'Export',
    ];

    protected string $tableName = 'users';  

    public function configure(): void
    {
        $this->setPrimaryKey('id');
    }

    public function columns(): array
    {
        return [
            Column::make("Id", "id")
                ->sortable(),
            Column::make("Discount", "discount")
                ->sortable()
                ->searchable(),
        ];
    }

    public function filters(): array
    {
        $status = StatusEnum::toArray();
        return [
            'status' => Filter::make('Status')
                    ->select(
                        ['' => 'Any'] + $status
                    ),
            'start_date' => Filter::make('Start Date')
                    ->date(),
            'end_date' => Filter::make('End Date')
                    ->date(),
        ];
    }

    public function query()
    {
        $this->authorize('viewAny', Discount::class);

        $query = User::query()
                        ->when($this->getFilter('status'), fn ($query, $status) => $query->where('active', $status))
                        ->when($this->getFilter('start_date'), fn ($query, $start_date) => $query->where('created_at', '>=', $start_date ." 00:00:00"))
                        ->when($this->getFilter('end_date'), fn ($query, $end_date) => $query->where('created_at', '<=', $end_date ." 23:59:59"));

        return $query;
    }

    public function deleteConfirmed()
    {
        $this->resetErrorBag();
        $discount = Discount::findOrFail($this->modelDeleteId);
        $this->authorize('delete', $discount);
        $user->delete();
        $this->resetDeleteConfirm();

        activity('discount')
            ->causedBy(auth()->user())
            ->withProperties($discount)
            ->log('Discount has been deleted');

        $this->alert(
            'success',
            __('Discount successfully deleted')
        );
    }

    public function rowView(): string
    {
        return 'livewire.discount.table';
    }
}