Encore\Admin\Grid\Concerns\HasHeader

Complexity

Total Complexity

4

Size/Duplication

Total Lines	37
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	header()	0	10	2
A	renderHeader()	0	8	2

<?php

namespace Encore\Admin\Grid\Concerns;

use Closure;
use Encore\Admin\Grid\Tools\Header;

trait HasHeader
{
    /**
     * @var Closure
     */
    protected $header;

    /**
     * Set grid header.
     *
     * @param Closure|null $closure
     *
     * @return $this|Closure
     */
    public function header(Closure $closure = null)
    {
        if (!$closure) {
            return $this->header;
        }

        $this->header = $closure;

        return $this;
    }

    /**
     * @return string
     */
    public function renderHeader()
    {
        if (!$this->header) {
            return '';
        }

        return (new Header($this))->render();
    }
}