<?php

namespace App\DataTables;

use App\DataTables\BaseDataTable;
use App\Models\ClientContact;
use Carbon\Carbon;
use Yajra\DataTables\Html\Button;
use Yajra\DataTables\Html\Column;

class ClientContactsDataTable extends BaseDataTable
{

    private $viewClientPermission;
    private $editClientPermission;
    private $deleteClientPermission;

    public function __construct()
    {
        parent::__construct();
        $this->viewClientPermission = user()->permission('view_client_contacts');
        $this->editClientPermission = user()->permission('edit_client_contacts');
        $this->deleteClientPermission = user()->permission('delete_client_contacts');
    }

    /**
     * Build DataTable class.
     *
     * @param mixed $query Results from query() method.
     * @return \Yajra\DataTables\DataTableAbstract
     */
    public function dataTable($query)
    {

        return datatables()
            ->eloquent($query)
            ->addColumn('check', function ($row) {
                return '<input type="checkbox" class="select-table-row" id="datatable-row-' . $row->id . '"  name="datatable_ids[]" value="' . $row->id . '" onclick="dataTableRowCheck(' . $row->id . ')">';
            })
            ->addColumn('action', function ($row) {

                $action = '<div class="task_view">

                    <div class="dropdown">
                        <a class="task_view_more d-flex align-items-center justify-content-center dropdown-toggle" type="link"
                            id="dropdownMenuLink-' . $row->id . '" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
                            <i class="icon-options-vertical icons"></i>
                        </a>
                        <div class="dropdown-menu dropdown-menu-right" aria-labelledby="dropdownMenuLink-' . $row->id . '" tabindex="0">';

                if ($this->editClientPermission == 'all' || ($this->editClientPermission == 'added' && user()->id == $row->added_by) || ($this->editClientPermission == 'both' && user()->id == $row->added_by)) {
                    $action .= '<a class="dropdown-item openRightModal" href="' . route('client-contacts.edit', [$row->id]) . '">
                                <i class="fa fa-edit mr-2"></i>
                                ' . trans('app.edit') . '
                            </a>';
                }

                if ($this->deleteClientPermission == 'all' || ($this->deleteClientPermission == 'added' && user()->id == $row->added_by) || ($this->deleteClientPermission == 'both' && user()->id == $row->added_by)) {
                    $action .= '<a class="dropdown-item delete-table-row" href="javascript:;" data-user-id="' . $row->id . '">
                                <i class="fa fa-trash mr-2"></i>
                                ' . trans('app.delete') . '
                            </a>';
                }

                $action .= '</div>
                    </div>
                </div>';

                return $action;
            })
            ->editColumn(
                'contact_name',
                function ($row) {
                    return ucfirst($row->contact_name);
                }
            )
            ->editColumn(
                'created_at',
                function ($row) {
                    return Carbon::parse($row->created_at)->format($this->global->date_format);
                }
            )
            ->addIndexColumn()
            ->smart(false)
            ->setRowId(function ($row) {
                return 'row-' . $row->id;
            })
            ->rawColumns(['contact_name', 'action', 'check']);
    }

    /**
     * @param ClientContact $model
     * @return ClientContact|\Illuminate\Database\Eloquent\Builder
     */
    public function query(ClientContact $model)
    {
        $request = $this->request();
        return $model->where('user_id', $request->clientID);
    }

    /**
     * Optional method if you want to use html builder.
     *
     * @return \Yajra\DataTables\Html\Builder
     */
    public function html()
    {
        return $this->builder()
            ->setTableId('clients-table')
            ->columns($this->getColumns())
            ->minifiedAjax()
            /*  ->dom("<'row'<'col-md-6'l><'col-md-6'Bf>><'row'<'col-sm-12'tr>><'row'<'col-sm-5'i><'col-sm-7'p>>") */
            ->orderBy(1)
            ->destroy(true)
            ->responsive(true)
            ->serverSide(true)
            /* ->stateSave(true) */
            ->processing(true)
            ->language(__('app.datatable'))
            ->parameters([
                'initComplete' => 'function () {
                   window.LaravelDataTables["clients-table"].buttons().container()
                    .appendTo( "#table-actions")
                }',
                'fnDrawCallback' => 'function( oSettings ) {
                  //
                }',
                /* 'buttons'      => ['excel'] */
            ])
            ->buttons(Button::make(['extend' => 'excel', 'text' => '<i class="fa fa-file-export"></i> ' . trans('app.exportExcel')]));
    }

    /**
     * Get columns.
     *
     * @return array
     */
    protected function getColumns()
    {
        return [
            'check' => [
                'title' => '<input type="checkbox" name="select_all_table" id="select-all-table" onclick="selectAllTable(this)">',
                'exportable' => false,
                'orderable' => false,
                'searchable' => false
            ],
            '#' => ['data' => 'DT_RowIndex', 'orderable' => false, 'searchable' => false, 'visible' => false],
            __('app.name') => ['data' => 'contact_name', 'name' => 'contact_name'],
            __('app.email') => ['data' => 'email', 'name' => 'email'],
            __('app.phone') => ['data' => 'phone', 'name' => 'phone'],
            __('app.createdAt') => ['data' => 'created_at', 'name' => 'created_at'],
            Column::computed('action', __('app.action'))
                ->exportable(false)
                ->printable(false)
                ->orderable(false)
                ->searchable(false)
                ->addClass('text-right pr-20')
        ];
    }

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

    public function pdf()
    {
        set_time_limit(0);

        if ('snappy' == config('datatables-buttons.pdf_generator', 'snappy')) {
            return $this->snappyPdf();
        }

        $pdf = app('dompdf.wrapper');
        $pdf->loadView('datatables::print', ['data' => $this->getDataForPrint()]);

        return $pdf->download($this->getFilename() . '.pdf');
    }

}
