<?php

namespace App\DataTables;

use App\User;
use Carbon\Carbon;
use Illuminate\Support\Collection;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\DB;
use Yajra\Datatables\Html\Builder;
use Yajra\Datatables\Services\DataTable;

class AdminDailyReportDTDataTable extends DataTable
{

    public function ajax()
    {
        return $this->datatables
            ->queryBuilder($this->query())
            ->editColumn('user', function ($row){
                return '<a href="'.route('admin.reports.daily.user', ['username'=>$row->username]).'">'.$row->user.'</a>';
            })->rawColumns(['user'])
//            ->addColumn('action', 'path.to.action.view')
            ->make(true);
    }

    /**
     * Get the query object to be processed by dataTables.
     *
     * @return \Illuminate\Database\Eloquent\Builder|\Illuminate\Database\Query\Builder|Collection
     */
    public function query()
    {
        $_start_date = Carbon::now()->toDateString();
        $_end_date = Carbon::parse($_start_date)->addDay()->addSeconds(-1)->toDateTimeString();

        $query = DB::table('sms_log')
        ->where('user_id','<>',167)
            ->join('users', 'users.id', '=', 'sms_log.user_id')
            ->join('roles', 'users.role_id', '=', 'roles.id')
            ->whereBetween('sms_log.submit_date', [$_start_date, $_end_date])
            ->groupBy(['sms_log.user_id', 'sms_log.status', 'full_name', 'users.username', 'roles.name','sms_log.submit_date'])
            ->orderBy('sms_log.submit_date', 'desc')
            ->select(DB::raw('count(*) as count, sms_log.status, full_name as user,
            users.username as username, roles.name as role'))
        ;

        return $this->applyScopes($query);
    }

    /**
     * Optional method if you want to use html builder.
     *
     * @return Builder
     */
    public function html()
    {
        return $this->builder()
            ->columns($this->getColumns())
            ->ajax('')
            ->parameters([
                'dom' => 'Bfrtip',
                'buttons' => ['csv', 'excel', 'pdf', 'print', 'reload'],
                'order' => [[0, 'asc']]
            ]);
    }

    /**
     * Get columns.
     *
     * @return array
     */
    protected function getColumns()
    {
        return [
            'user'=>['name'=>'users.full_name'],
            'username'=>['name'=>'users.username'],
            'role'=>['name'=>'roles.name'],
            'status',
            'count'=>['searchable'=>false],
        ];
    }

    /**
     * Get filename for export.
     *
     * @return string
     */
    protected function filename()
    {
        return 'admindaily_' . time();
    }
}
