119 lines
2.3 KiB
PHP
119 lines
2.3 KiB
PHP
<?php
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/**
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* Allows visibility of a group of fields to be toggled.
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*
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* @package forms
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* @subpackage fields-structural
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*/
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class ToggleCompositeField extends CompositeField {
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/**
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* @var bool
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*/
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protected $startClosed = true;
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/**
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* @var int
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*/
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protected $headingLevel = 3;
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/**
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* @inheritdoc
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*
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* @param string $name
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* @param string $title
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* @param array|FieldList $children
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*/
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public function __construct($name, $title, $children) {
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$this->name = $name;
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$this->title = $title;
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parent::__construct($children);
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}
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/**
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* @inheritdoc
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*
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* @param array $properties
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*
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* @return string|HTMLText
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*/
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public function FieldHolder($properties = array()) {
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Requirements::javascript(FRAMEWORK_DIR . '/thirdparty/jquery/jquery.js');
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Requirements::javascript(FRAMEWORK_DIR . '/thirdparty/jquery-ui/jquery-ui.js');
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Requirements::javascript(FRAMEWORK_DIR . '/thirdparty/jquery-entwine/dist/jquery.entwine-dist.js');
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Requirements::javascript(FRAMEWORK_DIR . '/javascript/ToggleCompositeField.js');
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Requirements::css(FRAMEWORK_DIR . '/thirdparty/jquery-ui-themes/smoothness/jquery-ui.css');
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$context = $this;
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if(count($properties)) {
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$context = $this->customise($properties);
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}
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return $context->renderWith($this->getTemplates());
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}
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/**
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* @inheritdoc
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*
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* @return array
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*/
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public function getAttributes() {
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$attributes = array(
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'id' => $this->id(),
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'class' => $this->extraClass(),
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);
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if($this->getStartClosed()) {
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$attributes['class'] .= ' ss-toggle ss-toggle-start-closed';
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} else {
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$attributes['class'] .= ' ss-toggle';
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}
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return array_merge(
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$this->attributes,
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$attributes
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);
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}
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/**
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* @return bool
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*/
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public function getStartClosed() {
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return $this->startClosed;
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}
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/**
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* Controls whether the field is open or closed by default. By default the field is closed.
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*
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* @param bool $startClosed
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*
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* @return $this
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*/
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public function setStartClosed($startClosed) {
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$this->startClosed = (bool) $startClosed;
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return $this;
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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 = (int) $headingLevel;
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return $this;
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}
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}
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