115 lines
3.0 KiB
PHP
115 lines
3.0 KiB
PHP
<?php
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/**
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* @package JCE
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* @subpackage Component
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*
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* @copyright Copyright (C) 2005 - 2019 Open Source Matters, Inc. All rights reserved.
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* @copyright Copyright (C) 2006 - 2020 Ryan Demmer. All rights reserved.
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* @license GNU General Public License version 2 or later; see LICENSE
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*/
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defined('JPATH_PLATFORM') or die;
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/**
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* Form Field class for the JCE.
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* Display a field with a repeatable set of defined sub fields
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*
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* @since 2.8.13
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*/
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class JFormFieldContainer extends JFormField
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{
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/**
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* The form field type.
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*
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* @var string
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* @since 2.8.13
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*/
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protected $type = 'Container';
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/**
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* Method to get the field label markup for a spacer.
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* Use the label text or name from the XML element as the spacer or
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* Use a hr="true" to automatically generate plain hr markup.
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*
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* @return string The field label markup
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*
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* @since 11.1
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*/
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protected function getLabel()
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{
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return '';
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}
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/**
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* Method to get the field input markup.
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*
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* @return string The field input markup.
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*
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* @since 2.8.13
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*/
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protected function getInput()
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{
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$group = $this->group;
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// subfields require JCE Pro
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if (isset($this->element['pro']) && !WF_EDITOR_PRO) {
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return "";
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}
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$subForm = new JForm('', array('control' => $this->formControl . '[' . str_replace('.', '][', $group) . ']'));
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$children = $this->element->children();
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$subForm->load($children);
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$subForm->setFields($children);
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$data = $this->form->getData()->toObject();
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// extract relevant data level using group
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foreach (explode('.', $group) as $key) {
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if (isset($data->$key)) {
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$data = $data->$key;
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}
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}
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$subForm->bind($data);
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// And finaly build a main container
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$str = array();
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$fields = $subForm->getFieldset();
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if ($this->class === 'inset') {
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$this->class .= ' well well-small well-light p-4 bg-light';
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}
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$str[] = '<div class="form-field-container ' . $this->class . '">';
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$str[] = ' <fieldset class="form-field-container-group">';
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if ($this->element['label']) {
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$text = $this->element['label'];
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$text = $this->translateLabel ? JText::_($text) : $text;
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$str[] = '<legend>' . $text . '</legend>';
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}
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if ($this->element['description']) {
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$text = $this->element['description'];
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$text = $this->translateLabel ? JText::_($text) : $text;
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$str[] = '<small class="description">' . $text . '</small>';
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// reset description
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$this->description = '';
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}
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foreach ($fields as $field) {
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$str[] = $field->renderField(array('description' => $field->description));
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}
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$str[] = ' </fieldset>';
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$str[] = '</div>';
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return implode("", $str);
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}
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}
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