snipe-it/app/Presenters/CategoryPresenter.php

<?php

namespace App\Presenters;

/**
 * Class CategoryPresenter
 */
class CategoryPresenter extends Presenter
{
    /**
     * Json Column Layout for bootstrap table
     * @return string
     */
    public static function dataTableLayout()
    {
        $layout = [
            [
                'field'        => 'checkbox',
                'checkbox'     => true,
                'titleTooltip' => trans('general.select_all_none'),
                'printIgnore' => true,
                'class' => 'hidden-print',
            ],
            [
                'field' => 'id',
                'searchable' => false,
                'sortable' => true,
                'switchable' => true,
                'title' => trans('general.id'),
                'visible' => false,
            ], [
                'field' => 'name',
                'searchable' => true,
                'sortable' => true,
                'switchable' => false,
                'title' => trans('general.name'),
                'visible' => true,
                'formatter' => 'categoriesLinkFormatter',
            ], [
                'field' => 'image',
                'searchable' => false,
                'sortable' => true,
                'title' => trans('general.image'),
                'visible' => true,
                'formatter' => 'imageFormatter',
            ], [
                'field' => 'category_type',
                'searchable' => true,
                'sortable' => true,
                'title' => trans('general.type'),
                'visible' => true,
            ], [
                'field' => 'item_count',
                'searchable' => false,
                'sortable' => true,
                'title' => trans('general.qty'),
                'visible' => true,
            ], [
                'field' => 'has_eula',
                'searchable' => false,
                'sortable' => false,
                'title' => trans('admin/categories/table.eula_text'),
                'visible' => false,
                'formatter' => 'trueFalseFormatter',
            ], [
                'field' => 'checkin_email',
                'searchable' => false,
                'sortable' => true,
                'class' => 'css-envelope',
                'title' => 'Send Email',
                'visible' => true,
                'formatter' => 'trueFalseFormatter',
            ], [
                'field' => 'require_acceptance',
                'searchable' => false,
                'sortable' => true,
                'title' => trans('admin/categories/table.require_acceptance'),
                'visible' => true,
                'formatter' => 'trueFalseFormatter',
            ], [
                "field" => "use_default_eula",
                "searchable" => false,
                "sortable" => true,
                "title" => trans('admin/categories/general.use_default_eula_column'),
                'visible' => true,
                "formatter" => 'trueFalseFormatter',
            ], [
                'field' => 'tag_color',
                'searchable' => true,
                'sortable' => true,
                'switchable' => true,
                'title' => trans('general.tag_color'),
                'visible' => false,
                'formatter' => 'colorTagFormatter',
            ], [
                'field' => 'notes',
                'searchable' => true,
                'sortable' => true,
                'visible' => false,
                'title' => trans('general.notes'),
            ], [
                'field' => 'created_by',
                'searchable' => false,
                'sortable' => true,
                'title' => trans('general.created_by'),
                'visible' => false,
                'formatter' => 'usersLinkObjFormatter',
            ], [
                'field' => 'created_at',
                'searchable' => false,
                'sortable' => true,
                'switchable' => true,
                'title' => trans('general.created_at'),
                'visible' => false,
                'formatter' => 'dateDisplayFormatter',
            ], [
                'field' => 'updated_at',
                'searchable' => false,
                'sortable' => true,
                'switchable' => true,
                'title' => trans('general.updated_at'),
                'visible' => false,
                'formatter' => 'dateDisplayFormatter',
            ], [
                'field' => 'actions',
                'searchable' => false,
                'sortable' => false,
                'switchable' => false,
                'title' => trans('table.actions'),
		        'formatter' => 'categoriesActionsFormatter',
                'printIgnore' => true,
                'class' => 'hidden-print',
            ],
        ];

        return json_encode($layout);
    }

    /**
     * Link to this categories name
     * @return string
     */
    public function nameUrl()
    {
        if (auth()->user()->can('view', ['\App\Models\Category', $this])) {
            return '<a href="' . route('categories.show', $this->id) . '">' . e($this->display_name) . '</a>';
        } else {
            return e($this->display_name);
        }
    }

    /**
     * Url to view this item.
     * @return string
     */
    public function viewUrl()
    {
        return route('categories.show', $this->id);
    }

    public function formattedNameLink() {

        // We use soft-deletes for categories, but we don't give you a way to restore them right now. This would be the method we'd use when that happens
//        if (auth()->user()->can('view', ['\App\Models\Category', $this])) {
//            return ($this->tag_color ? "<i class='fa-solid fa-fw fa-square' style='color: ".e($this->tag_color)."' aria-hidden='true'></i>" : '').'<a href="'.route('models.show', e($this->id)).'" class="'. (($this->deleted_at!='') ? 'deleted' : '').'">'.e($this->display_name).'</a>';
//        }

        if ((auth()->user()->can('view', ['\App\Models\Category', $this])) && ($this->deleted_at=='')) {
           return ($this->tag_color ? "<i class='fa-solid fa-fw fa-square' style='color: ".e($this->tag_color)."' aria-hidden='true'></i>" : '').'<a href="'.route('categories.show', e($this->id)).'">'.e($this->name).'</a>';
        }

        return ($this->tag_color ? "<i class='fa-solid fa-fw fa-square' style='color: ".e($this->tag_color)."' aria-hidden='true'></i>" : '').'<span class="'. (($this->deleted_at!='') ? 'deleted' : '').'">'.e($this->display_name).'</span>';

    }
}