Formularium\Frontend\Bootstrap\Element\Button::render()

Complexity

Conditions	5
Paths	9

Size

Total Lines	37
Code Lines	23

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	1

<?php declare(strict_types=1);
    public function render(array $parameters, HTMLNode $previous): HTMLNode
    {
        $previous->addAttribute('class', 'btn');

        // TODO button color $previous->addAttribute('class', 'is-vvvvv');

        $size = $parameters[self::SIZE] ?? '';
        switch ($size) {
            case self::SIZE_LARGE:
                $previous->addAttribute('class', 'btn-lg');
                break;
            case self::SIZE_SMALL:
                $previous->addAttribute('class', 'btn-sm');
                break;
        }

        $icon = $parameters[self::ICON] ?? '';
        if ($icon) {
            $iconData = [];
            $iconPack = $parameters[self::ICON_PACK] ?? '';
            if ($iconPack) {
                $iconData[] = $iconPack;
            }
            $iconData[] = $icon;
            $iconElement = HTMLNode::factory(
                'i',
                [
                    'class' => $iconData,
                    'aria-hidden' => "true"
                ],
                []
            );
            $previous->addAttribute('class', 'has-icons-left');
            $previous->appendContent($iconElement);
        }

        return $previous;
    }