<?php

namespace App\DataTables;

use Spatie\Activitylog\Models\Activity;
use Yajra\DataTables\Html\Button;
use Yajra\DataTables\Html\Column;
use Yajra\DataTables\Services\DataTable;

class ActivitiesDataTable extends DataTable
{
    /**
     * Build DataTable class.
     *
     * @param  mixed  $query  Results from query() method.
     * @return \Yajra\DataTables\DataTableAbstract
     */
    public function dataTable($query)
    {
        return datatables()
            ->eloquent($query)
            ->editColumn('created_at', function ($query) {
                return to_persian_numbers(jdate($query->created_at));
            })
            ->editColumn('causer', function ($query) {
                return optional($query->causer)->name;
            })
            ->addIndexColumn();
    }

    public function query(Activity $model)
    {
        return $model->newQuery()->with('causer');
    }

    /**
     * Optional method if you want to use html builder.
     *
     * @return \Yajra\DataTables\Html\Builder
     */
    public function html()
    {
        return $this->builder()
            ->setTableId('activities-table')
            ->columns($this->getColumns())
            ->minifiedAjax()
            ->dom('Bfrtip')
            ->orderBy(3)
            ->pageLength(20)
            ->language(asset('vendor/datatables/Persian.json'))
            ->buttons(
                Button::make('excel'),
                Button::make('print'),
                Button::make('reset'),
                Button::make('reload')
            );
    }

    /**
     * Get columns.
     *
     * @return array
     */
    protected function getColumns()
    {
        return [
            Column::make('DT_RowIndex')
                ->title('#')
                ->orderable(false)
                ->searchable(false),
            Column::make('causer')->title('نام کاربر')->name('causer.name')->orderable(false),
            Column::make('description')->title('توضیحات'),
            Column::make('created_at')->title('تاریخ'),
        ];
    }

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