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Mini Shell
<?php
namespace App\DataTables;
use Carbon\Carbon;
use App\Models\Holiday;
use App\Models\Designation;
use App\DataTables\BaseDataTable;
use Yajra\DataTables\Html\Button;
use Yajra\DataTables\Html\Column;
use Illuminate\Support\Facades\DB;
use Yajra\DataTables\EloquentDataTable;
class DesignationDataTable extends BaseDataTable
{
private $editDesignationPermission;
private $deleteDesignationPermission;
public $arr = [];
public function __construct()
{
parent::__construct();
$this->editDesignationPermission = user()->permission('edit_designation');
$this->deleteDesignationPermission = user()->permission('delete_designation');
}
/**
* Build DataTable class.
*
* @param mixed $query Results from query() method.
* @return \Yajra\DataTables\DataTableAbstract
*/
public function dataTable($query)
{
return datatables()
->eloquent($query)
->addIndexColumn()
->addColumn('check', function ($row) {
return '<input type="checkbox" class="select-table-row" id="datatable-row-' . $row->id . '" name="datatable_ids[]" value="' . $row->id . '" onclick="dataTableRowCheck(' . $row->id . ')">';
})
->editColumn('name', function ($row) {
$name = '<h5 class="mb-0 f-13 text-darkest-grey"><a href="' . route('designations.show', [$row->id]) . '" class="openRightModal">' . ucfirst($row->name) . '</a></h5>';
return $name;
})
->editColumn('parent_id', function ($row) {
// get name of parent designation
$parent = Designation::where('id', $row->parent_id)->first();
if ($parent) {
return $parent->name;
}
else {
return '-';
}
})
->addColumn('action', function ($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">';
$action .= '<a href="' . route('designations.show', [$row->id]) . '" class="dropdown-item openRightModal"><i class="fa fa-eye mr-2"></i>' . __('app.view') . '</a>';
if ($this->editDesignationPermission == 'all') {
$action .= '<a class="dropdown-item openRightModal" href="' . route('designations.edit', [$row->id]) . '">
<i class="fa fa-edit mr-2"></i>
' . trans('app.edit') . '
</a>';
}
if ($this->deleteDesignationPermission == 'all') {
$action .= '<a class="dropdown-item delete-table-row" href="javascript:;" data-designation-id="' . $row->id . '">
<i class="fa fa-trash mr-2"></i>
' . trans('app.delete') . '
</a>';
}
$action .= '</div>
</div>
</div>';
return $action;
})
->smart(false)
->setRowId(function ($row) {
return 'row-' . $row->id;
})
->rawColumns(['check', 'action', 'name']);
}
/**
* @param Holiday $model
* @return \Illuminate\Database\Query\Builder
*/
public function query(Designation $model)
{
$request = $this->request();
$model = $model->select('*');
if (request()->searchText != '') {
$model->where('name', 'like', '%' . request()->searchText . '%');
}
if ($request->parentId != 'all' && $request->parentId != null) {
$departments = Designation::with('childs')->where('id', $request->parentId)->get();
foreach ($departments as $department) {
if ($department->childs) {
$this->child($department->childs);
array_push($this->arr, $department->id);
}
}
$model->whereIn('id', $this->arr);
}
return $model;
}
public function child($child)
{
foreach ($child as $item) {
$this->arr[] = $item->id;
if ($item->childs) {
$this->child($item->childs);
}
}
}
/**
* Optional method if you want to use html builder.
*
* @return \Yajra\DataTables\Html\Builder
*/
public function html()
{
return $this->setBuilder('Designation-table')
->parameters([
'initComplete' => 'function () {
window.LaravelDataTables["Designation-table"].buttons().container()
.appendTo("#table-actions")
}',
'fnDrawCallback' => 'function( oSettings ) {
$("body").tooltip({
selector: \'[data-toggle="tooltip"]\'
});
$(".statusChange").selectpicker();
}',
])
->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, 'title' => '#'],
__('app.name') => ['data' => 'name', 'name' => 'name', 'exportable' => true, 'title' => __('app.name')],
__('app.menu.parent_id') => ['data' => 'parent_id', 'name' => 'parent_id', 'exportable' => true, 'title' => __('app.menu.parent_id') . ' ' . strtolower(__('app.menu.designation'))],
Column::computed('action', __('app.action'))
->exportable(false)
->printable(false)
->orderable(false)
->searchable(false)
->addClass('text-right pr-20')
];
}
}
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