81 lines
2.1 KiB
PHP
81 lines
2.1 KiB
PHP
<?php
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namespace App\View\Helper\BootstrapElements;
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use App\View\Helper\BootstrapGeneric;
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/**
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* Creates a switch acting as a checkbox
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*
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* # Options:
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* - label: The label associated with the switch
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* - disabled: Should the switch be disabled
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* - checked: Should the switch be checked by default
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* - title: Optional title to add to the switch
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* - variant: The variant to use to show if the switch is active
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* - class: Additional class to add to the switch
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* - attrs: Additional HTML attributes to add to the switch
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*
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* # Usage:
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* $this->Bootstrap->switch([
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* 'label' => 'my label',
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* 'checked' => true,
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* ]);
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*/
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class BootstrapSwitch extends BootstrapGeneric
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{
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private $defaultOptions = [
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'label' => '',
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'variant' => 'primary',
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'disabled' => false,
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'checked' => false,
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'title' => '',
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'class' => [],
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'attrs' => [],
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];
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public function __construct($options)
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{
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$this->allowedOptionValues = [
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'variant' => BootstrapGeneric::$variants,
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];
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$this->processOptions($options);
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}
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private function processOptions($options)
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{
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$this->options = array_merge($this->defaultOptions, $options);
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$this->checkOptionValidity();
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}
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public function switch()
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{
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return $this->genSwitch();
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}
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public function genSwitch()
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{
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$tmpId = 'tmp-' . mt_rand();
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$input = self::node('input', array_merge(
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[
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'type' => "checkbox",
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'class' => 'form-check-input',
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'id' => $tmpId,
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'disabled' => !empty($this->options['disabled']),
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'checked' => !empty($this->options['checked']),
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],
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$this->options['attrs']
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));
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$label = self::node('label', [
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'class' => 'form-check-label',
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'for' => $tmpId,
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], h($this->options['label']));
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$html = self::node('div', [
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'class' => [
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'form-check form-switch',
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],
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'title' => h($this->options['title']),
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], [$input, $label]);
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return $html;
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}
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} |