src/Columns/ElementColumn.php


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46

<?php

namespace Lightscale\LaralightTables\Columns;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Support\HtmlString;
use Illuminate\View\ComponentAttributeBag;

use Closure;

abstract class ElementColumn extends Column
{

    protected string $element;

    /**
     * @var ?Closure(Model): array<string, string>
     */
    private ?Closure $elemAttributesFn = null;

    public function attributes(callable $fn) : static
    {
        $this->elemAttributesFn = Closure::fromCallable($fn);
        return $this;
    }

    /**
     * @return array<string, string>
     */
    protected function getElemAttributes(Model $row): array
    {
        return $this->elemAttributesFn?->call($this, $row) ?? [];
    }

    protected function getContent(Model $row): string
    {
        $content = parent::getContent($row);
        $attributes = new ComponentAttributeBag($this->getElemAttributes($row));
        $attributes = $attributes->toHtml();

        return new HtmlString(
            "<{$this->element} {$attributes}>{$content}</{$this->element}>"
        );
    }

}