<?php

namespace App\DataTables;

// use App\App\CoECompletedDataTable;
use App\CoeForm;
use App\CoiUsers;
use Carbon\Carbon;
use Illuminate\Support\Facades\DB;
use Yajra\DataTables\Html\Button;
use Yajra\DataTables\Html\Column;
use Yajra\DataTables\Html\Editor\Editor;
use Yajra\DataTables\Html\Editor\Fields;
use Yajra\DataTables\Services\DataTable;

class CoECompletedDataTable extends DataTable
{
    /**
     * Build DataTable class.
     *
     * @param mixed $query Results from query() method.
     * @return \Yajra\DataTables\DataTableAbstract
     */
    public function dataTable($query)
    {
        return datatables($query)
            ->addColumn('is_director', function($query) {
                if ($query->is_director ==1) {
                return 'Yes';
              }else {
                return 'No';
              }
              })
            ->addColumn('action', 'coecompleteddatatable.action');
    }

    /**
     * Get query source of dataTable.
     *
     * @param \App\App\CoECompletedDataTable $model
     * @return \Illuminate\Database\Eloquent\Builder
     */
    public function query(CoeForm $model)
    {

        $current_year = Carbon::now()->year;
        $countcompletedcoe = DB::select("SELECT * FROM coi_users WHERE YEAR(created_at) = $current_year AND deleted_at IS NULL and dept IS NOT NULL and id IN (Select coi_user_id from coe_forms) GROUP BY id");

        return collect($countcompletedcoe);
    }

    /**
     * Optional method if you want to use html builder.
     *
     * @return \Yajra\DataTables\Html\Builder
     */
    public function html()
    {
        return $this->builder()
                    ->setTableId('coecompleteddatatable-table')
                    ->columns($this->getColumns())
                    ->minifiedAjax()
                    ->dom('Bfrtip')
                    ->orderBy(1)
                    ->buttons(
                        // Button::make('create'),
                        Button::make('export'),
                        Button::make('print'),
                        // Button::make('reset'),
                        // Button::make('reload')
                    );
    }

    /**
     * Get columns.
     *
     * @return array
     */
    protected function getColumns()
    {
        return [
            // Column::computed('action')
            //       ->exportable(false)
            //       ->printable(false)
            //       ->width(60)
            //       ->addClass('text-center'),
            // Column::make('id'),
            Column::make('name'),
            Column::make('phone'),
            Column::make('email'),
            Column::make('division'),
            Column::make('dept')->title('Department'),
            Column::make('is_director')->title('Is He/She a Director'),
            // Column::make('created_at'),
            // Column::make('updated_at'),
        ];
    }

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