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<?php

namespace App\DataTables;

use App\DataTables\BaseDataTable;
use App\Models\ProposalTemplate;
use Carbon\Carbon;
use Illuminate\Support\Facades\DB;
use Yajra\DataTables\Html\Button;
use Yajra\DataTables\Html\Column;

class ProposalTemplateDataTable extends BaseDataTable
{

public function __construct()
    {
        parent::__construct();

$this->viewProposalPermission = user()->permission('view_lead_proposals');
        $this->addProposalPermission = user()->permission('add_lead_proposals');
        $this->editProposalsPermission = user()->permission('edit_lead_proposals');
        $this->deleteProposalPermission = user()->permission('delete_lead_proposals');
        $this->manageProposalTemplate = user()->permission('manage_proposal_template');

}

/**
     * Build DataTable class.
     *
     * @param mixed $query Results from query() method.
     * @return \Yajra\DataTables\DataTableAbstract
     */
    public function dataTable($query)
    {
        return datatables()
            ->eloquent($query)
            ->addIndexColumn()
            ->addColumn('action', function ($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">';

$action .= ' <a href="' . route('proposal-template.show', [$row->id]) . '" class="dropdown-item"><i class="fa fa-eye mr-2"></i>' . __('app.view') . '</a>';

if ($this->addProposalPermission == 'all' || $this->addProposalPermission == 'added') {
                    $action .= '<a class="dropdown-item openRightModal" href="' . route('proposals.create') . '?template=' . $row->id . '">
                        <i class="fa fa-plus mr-2"></i>
                        ' . trans('app.create') . ' ' . trans('app.menu.proposal') . '
                    </a>';
                }

if ($this->manageProposalTemplate == 'all' || $this->manageProposalTemplate == 'added') {
                    $action .= '<a class="dropdown-item openRightModal" href="' . route('proposal-template.edit', [$row->id]) . '">
                            <i class="fa fa-edit mr-2"></i>
                            ' . trans('app.edit') . '
                        </a>';
                }

if ($this->manageProposalTemplate == 'all' || $this->manageProposalTemplate == 'added') {
                    $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 $action;
            })
            ->addColumn('name', function ($row) {
                return $row->name;
            })
            ->editColumn('total', function ($row) {
                return currency_formatter($row->total, $row->currency_symbol);
            })
            ->editColumn(
                'created_at',
                function ($row) {
                    return Carbon::parse($row->created_at)->format($this->company->date_format);
                }
            )
            ->rawColumns(['name', 'action', 'client_name'])
            ->removeColumn('currency_symbol');
    }

/**
     * @return \Illuminate\Database\Query\Builder
     */
    public function query(ProposalTemplate $model)
    {
        $request = $this->request();
        $model = $model->select('proposal_templates.id', 'proposal_templates.name', 'proposal_templates.hash', 'total', 'currencies.currency_symbol', 'proposal_templates.added_by')
            ->join('currencies', 'currencies.id', '=', 'proposal_templates.currency_id');

if ($this->manageProposalTemplate == 'added') {
            $model->where(function ($query) {
                return $query->where('proposal_templates.added_by', user()->id);
            });
        }

if ($request->searchText != '') {
            $model->where(function ($query) {
                $query->where('proposal_templates.name', 'like', '%' . request('searchText') . '%');
            });
        }

return $model;
    }

/**
     * Optional method if you want to use html builder.
     *
     * @return \Yajra\DataTables\Html\Builder
     */
    public function html()
    {
        return $this->builder()
            ->setTableId('proposal-template-table')
            ->columns($this->getColumns())
            ->minifiedAjax()
            ->orderBy(1)
            ->destroy(true)
            ->responsive(true)
            ->serverSide(true)
            ->stateSave(true)
            ->processing(true)
            ->dom($this->domHtml)
            ->language(__('app.datatable'))
            ->parameters([
                'initComplete' => 'function () {
                    window.LaravelDataTables["proposal-template-table"].buttons().container()
                    .appendTo( "#table-actions")
                }',
                'fnDrawCallback' => 'function( oSettings ) {
                    $("body").tooltip({
                        selector: \'[data-toggle="tooltip"]\'
                    })
                }',
            ]);
    }

/**
     * Get columns.
     *
     * @return array
     */
    protected function getColumns()
    {
        return [
            '#' => ['data' => 'DT_RowIndex', 'orderable' => false, 'searchable' => false, 'visible' => false],
            __('app.id') => ['data' => 'id', 'name' => 'id', 'title' => __('app.id')],
            __('modules.proposals.name') => ['data' => 'name', 'name' => 'name', 'title' => __('modules.proposal.name')],
            __('modules.invoices.total') => ['data' => 'total', 'name' => 'total', 'title' => __('modules.invoices.total')],
            __('app.date') => ['data' => 'created_at', 'name' => 'leads.created_at', 'title' => __('app.date')],
            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 'proposal_templates_' . 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');
    }

}

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