LAR_Maintenance/app/Livewire/MaintenanceHistory/DataTable.php

<?php

namespace App\Livewire\MaintenanceHistory;

use App\Models\MaintenanceHistory;
use SteelAnts\DataTable\Livewire\DataTableComponent;
use Illuminate\Database\Eloquent\Builder;

class DataTable extends DataTableComponent
{
    public string $type = "planned";

    public $listeners = [
        'maintenanceHistoryAdded' => '$refresh',
        'closeModal' => '$refresh',
    ];

    public function query(): Builder
    {
        $query = MaintenanceHistory::query();

        if ($this->type == "planned") {
            $query->whereNull('finished_at');
        } elseif ($this->type == "history") {
            $query->whereNotNull('finished_at');
        }

        return $query;
    }

    public function headers(): array
    {
        $headers = [
            'maintenance.name' => 'maintenance.name',
            'start_at' => 'start_at',
        ];

        if ($this->type == "planned") {
            $headers['guestor.name'] = 'guestor';
        } else {
            $headers['finished_at'] = 'finished_at';
        }

        return $headers;
    }

    public function remove($maintenancehistory_id)
    {
        MaintenanceHistory::find($maintenancehistory_id)->delete();
    }

    public function renderColumnMaintenanceName($val, $row)
    {
        if ($this->type == "planned") {
            $ret = '<a href="' . route('maintenance.planned.detail', $row['id']) . '">' . e($val) . '</a>';
        } else {
            $ret = '<a href="' . route('maintenance.history.detail', $row['id']) . '">' . e($val) . '</a>';
        }
        
        return $ret;
    }

    public function actions($item)
    {
        return [
            [
                'type' => "livewire",
                'action' => "remove",
                'text' => "remove",
                'parameters' => $item['id']
            ]
        ];
    }
}