mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-08-28 21:46:10 +02:00
Headers do not have `type` & `name` attributes which are being inherited from the extended classes.
88 lines
1.4 KiB
PHP
88 lines
1.4 KiB
PHP
<?php
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/**
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* Field that generates a heading tag.
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*
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* This can be used to add extra text in your forms.
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*
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* @package forms
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* @subpackage fields-dataless
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*/
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class HeaderField extends DatalessField {
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/**
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* The level of the <h1> to <h6> HTML tag.
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*
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* @var int
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*/
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protected $headingLevel = 2;
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/**
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* @param string $name
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* @param null|string $title
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* @param int $headingLevel
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*/
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public function __construct($name, $title = null, $headingLevel = 2) {
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// legacy handling:
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// $title, $headingLevel...
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$args = func_get_args();
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if(!isset($args[1]) || is_numeric($args[1])) {
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if(isset($args[0])) {
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$title = $args[0];
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}
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// Prefix name to avoid collisions.
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$name = 'HeaderField' . $title;
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if(isset($args[1])) {
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$headingLevel = $args[1];
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}
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}
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$this->setHeadingLevel($headingLevel);
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parent::__construct($name, $title);
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}
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/**
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* @return int
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*/
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public function getHeadingLevel() {
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return $this->headingLevel;
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}
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/**
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* @param int $headingLevel
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*
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* @return $this
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*/
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public function setHeadingLevel($headingLevel) {
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$this->headingLevel = $headingLevel;
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return $this;
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}
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/**
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* {@inheritdoc}
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*/
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public function getAttributes() {
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return array_merge(
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parent::getAttributes(),
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array(
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'id' => $this->ID(),
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'class' => $this->extraClass(),
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'type' => null,
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'name' => null
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)
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);
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}
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/**
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* @return null
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*/
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public function Type() {
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return null;
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}
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}
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