<?php

namespace App\DataTables;

use App\AuditTrail;
use App\User;
use Carbon\Carbon;
//use Carbon\CarbonInterface;
use Yajra\DataTables\Services\DataTable;

class AuditTrailDataTable extends DataTable
{
    /**
     * Build DataTable class.
     *
     * @param mixed $query Results from query() method.
     * @return \Yajra\DataTables\DataTableAbstract
     */
    public function dataTable($query)
    {
        return datatables($query)
            ->addColumn('action', 'audittrail.action')
            ->addColumn('times',function ($query){
//                return Carbon::parse($query->created_at)->diffForHumans(now(),CarbonInterface::DIFF_RELATIVE_TO_NOW);
            });
    }

    /**
     * Get query source of dataTable.
     *
     * @param \App\User $model
     * @return \Illuminate\Database\Eloquent\Builder
     */
    public function query(AuditTrail $model)
    {
        return $model->newQuery()->select('*');
    }

    /**
     * Optional method if you want to use html builder.
     *
     * @return \Yajra\DataTables\Html\Builder
     */
    public function html()
    {
        return $this->builder()
                    ->columns($this->getColumns())
                    ->minifiedAjax()
//                    ->addAction(['width' => '80px'])
                    ->parameters($this->getBuilderParameters());
    }

    /**
     * Get columns.
     *
     * @return array
     */
    protected function getColumns()
    {
        return [
            'id',
            'username',
            'activity',
//            'times',
            'created_at',
        ];
    }

    /**
     * Get filename for export.
     *
     * @return string
     */
    protected function filename()
    {
        return 'AuditTrail_' . date('YmdHis');
    }
}