<?php

namespace App\DataTables;

use App\UserDetails;
use App\Users;
use App\EvaluationSheet;
use Yajra\DataTables\Html\Button;
use Yajra\DataTables\Html\Column;
use Yajra\DataTables\Services\DataTable;
use Yajra\DataTables\Html\Editor\Fields;
use Yajra\DataTables\Html\Editor\Editor;
use Illuminate\Support\Facades\Session;
use Illuminate\Support\Facades\DB;

class AssessmentIndexDataTable extends DataTable
{
    /**
     * Build DataTable class.
     *
     * @param mixed $query Results from query() method.
     * @return \Yajra\DataTables\DataTableAbstract
     */
    public function dataTable($query)
    {
      return datatables($query)
      ->addColumn('created_at', function ($query) {
          return date('l M d, Y', strtotime($query->created_at));
      })

      ->editColumn('is_disqualified', function ($query) {
        if ($query->is_disqualified === null) {
          return  '<label class="badge badge-warning text-white">Started</label>';
        }elseif ($query->is_disqualified === 0)  {
            return  '<label class="badge badge-success text-white">Pending Evaluation</label>';

      }elseif ($query->is_disqualified === 1||$query->is_disqualified === 3)  {
        return  '<label class="badge badge-danger text-white">Rejected</label>';
        }
        elseif ($query->is_disqualified === 2)  {
          return  '<label class="badge badge-danger text-white">Pending Assessment</label>';
        }elseif ($query->is_disqualified === 4)  {
            return  '<label class="badge badge-success text-white">Qualified Application</label>';
            }
      })


->addColumn('action', function($query){
  if ($query->is_disqualified ===null|| $query->is_disqualified ===0) {
    return '
    <div class="dropdown">
    <button class="disabled btn btn-sm btn-outline-primary dropdown-toggle" type="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
    Action
    </button>
    </div>';
  }elseif ($query->is_disqualified ===1)  {
      return '
      <div class="dropdown">
      <button class="disabled btn btn-sm btn-outline-primary dropdown-toggle" type="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
      Action
      </button>
      </div>';
      }elseif ($query->is_disqualified ===2)  {
  $a='';
  $checkeva = DB::table('assessment')->where('user_id',$query->user_id)->first();
  if ($checkeva ==null) {
    return '
    <div class="dropdown">
    <button class="btn btn-sm btn-outline-primary dropdown-toggle" type="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
    Action
    </button>
    <div class="dropdown-menu dropdown-menu-sm">
    <a class="dropdown-item"   href="'.route('admin.view.application',$query->user_id).'"> <i class="fa fa-eye text-primary"></i>View Application</a>
<a  class=" dropdown-item"    href="'.route('admin.start.review',$query->user_id).'"> <i class="fas fa-check text-primary"></i> Assess Applicant</a>
<a  class=" dropdown-item"    href="'.route('admin.fyei.dashboard',$query->user_id).'"> <i class="fas fa-file text-primary"></i> FYEI Dashboard</a>
    </div>
    </div>

    ';
  }else {
    return '
    <div class="dropdown">
    <button class="btn btn-sm btn-outline-primary dropdown-toggle" type="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
    Action
    </button>
    <div class="dropdown-menu dropdown-menu-sm">
    <a class="dropdown-item"   href="'.route('admin.view.application',$query->user_id).'"> <i class="fa fa-eye text-primary"></i>View Application</a>
<a  class=" dropdown-item " data-toggle="modal" data-target="#exampleModal"   href="#"> <i class="fas fa-check text-primary"></i> Assess Applicant</a>
<a  class=" dropdown-item"    href="'.route('admin.fyei.dashboard',$query->user_id).'"> <i class="fas fa-file text-primary"></i> FYEI Dashboard</a>
    </div>
    </div>

    <div class="modal fade" id="exampleModal" tabindex="-1" role="dialog" aria-labelledby="exampleModalLabel" aria-hidden="true">
      <div class="modal-dialog" role="document">
        <div class="modal-content">
          <div class="modal-header">
            <h5 class="modal-title" id="exampleModalLabel">Assess Applicant</h5>
            <button type="button" class="close" data-dismiss="modal" aria-label="Close">
              <span aria-hidden="true">&times;</span>
            </button>
          </div>
          <div class="modal-body">
            Applicant Already Assessed!
          </div>
          <div class="modal-footer">
            <button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
          </div>
        </div>
      </div>
    </div>
    ';
  }
}elseif ($query->is_disqualified ===3)  {

return '
<div class="dropdown">
<button class="btn btn-sm btn-outline-primary dropdown-toggle" type="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
Action
</button>
<div class="dropdown-menu dropdown-menu-sm">
<a class="dropdown-item"   href="'.route('admin.view.application',$query->user_id).'"> <i class="fa fa-eye text-primary"></i>View Application</a>
<a  class=" dropdown-item"    href="'.route('admin.fyei.dashboard',$query->user_id).'"> <i class="fas fa-file text-primary"></i> FYEI Dashboard</a>
</div>
</div>

';

}elseif ($query->is_disqualified ===4)  {

return '
<div class="dropdown">
<button class="btn btn-sm btn-outline-primary dropdown-toggle" type="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
Action
</button>
<div class="dropdown-menu dropdown-menu-sm">
<a class="dropdown-item"   href="'.route('admin.view.application',$query->user_id).'"> <i class="fa fa-eye text-primary"></i>View Application</a>
<a  class=" dropdown-item"    href="'.route('admin.fyei.dashboard',$query->user_id).'"> <i class="fas fa-file text-primary"></i> FYEI Dashboard</a>
</div>
</div>

';

}
 })
            ->rawColumns(['application_status','action','is_disqualified']);
    }

    /**
     * Get query source of dataTable.
     *
     * @param \App\App\DashboardTable $model
     * @return \Illuminate\Database\Eloquent\Builder
     */
    public function query()
    {
      $query = DB::select("select * from users where is_disqualified = '2'");
      return $this->applyScopes($query);
    }

    /**
     * Optional method if you want to use html builder.
     *
     * @return \Yajra\DataTables\Html\Builder
     */
    public function html()
    {
        return $this->builder()
                    ->setTableId('dashboardtable-table')
                    ->columns($this->getColumns())
                    ->minifiedAjax()
                     ->dom('Bfrtip')
                    ->orderBy(5)
                    ->buttons(
                        Button::make('export'),
                        Button::make('print')
                        // Button::make('reset'),
                    );

    }

    /**
     * Get columns.
     *
     * @return array
     */
    protected function getColumns()
    {
        return [

          Column::make('applicant_name'),
          // Column::make('company_name'),
          Column::make('company_name'),
          Column::make('email'),
          Column::make('business_phone'),
          Column::make('application_stage'),
          // Column::make('is_stage_complete'),
          Column::make('is_disqualified')->title('Application Status'),
          Column::make('created_at')->title('Date Applied'),
            Column::computed('action')
                   ->exportable(false)
                   ->printable(false)
                  ->width(60)
                  ->addClass('text-center'),
        ];
    }

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