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<?php
/**
*----------------------------------------------------------------------------
* iCagenda Events Management Extension for Joomla!
*----------------------------------------------------------------------------
* @version 3.8.5 2022-04-30
*
* @package iCagenda.Admin
* @subpackage Utilities.Form
* @link https://www.icagenda.com
*
* @author Cyril Rezé
* @copyright (c) 2012-2024 Cyril Rezé / iCagenda. All rights reserved.
* @license GNU General Public License version 3 or later; see LICENSE.txt
*
* @since 3.7.0
*----------------------------------------------------------------------------
*/
defined('_JEXEC') or die;
JFormHelper::loadFieldClass('checkboxes');
/**
* Form Field class for the Joomla Platform.
* Displays options as a list of check boxes.
* Multiselect may be forced to be true.
*
* @see JFormFieldCheckbox
* @since 3.7.0
*/
class icagendaFormFieldTerms extends JFormFieldCheckboxes
{
/**
* The form field type.
*
* @var string
* @since 3.7.0
*/
protected $type = 'terms';
/**
* Method to get the field input markup.
*
* @return string The field input markup.
* @since 3.7.0
*/
protected function getLabel()
{
$app = JFactory::getApplication();
$params = $app->getParams();
$input = $app->input;
// Get the site name
$sitename = $app->getCfg('sitename');
// Terms options
$slug = $this->element['slug'];
$terms_type = $params->get($slug . '_type', '');
$termsArticle = $params->get($slug . 'Article', '');
$termsContent = $params->get($slug . 'Content', '');
$view_str = strtoupper($input->get('view'));
$slug_str = strtoupper($slug);
$DEFAULT_STRING = JText::_('COM_ICAGENDA_' . $view_str . '_' . $slug_str);
$default = str_replace('[SITENAME]', $sitename, $DEFAULT_STRING);
$article = 'index.php?option=com_content&view=article&id=' . $termsArticle . '&tmpl=component';
$custom = $termsContent;
$html = '';
$legend = '<legend style="display: none;" class="ic-' . $slug . '-legend" id="' . $this->id . '-lbl" for="' . $this->name . '">';
$legend .= ' ' . JText::_('COM_ICAGENDA_' . $view_str . '_CONSENT_' . $slug_str . '_LABEL');
$legend .= '</legend>';
$html .= $legend;
$html .= '<div class="ic-' . $slug . '-text">';
if ($terms_type == 1)
{
$html .= '<iframe src="' . htmlentities($article) . '" width="100%" height="200"></iframe>';
}
elseif ($terms_type == 2)
{
$html .= $custom;
}
elseif ($terms_type == 3)
{
$html .= $default;
}
else
{
return '</div>' . $legend . '<div>';
}
return '</div>' . $html;
}
/**
* Method to get the field input markup for check boxes.
*
* @return string The field input markup.
*
* @since 3.7.0
*/
protected function getInput()
{
$app = JFactory::getApplication();
$params = $app->getParams();
$input = $app->input;
$slug = $this->element['slug'];
// True if the field has 'value' set. In other words, it has been stored, don't use the default values.
$hasValue = (isset($this->value) && ! empty($this->value));
// Initialize some field attributes.
$class = ! empty($this->class) ? ' class="checkboxes ic-' . $slug . '-consent ' . trim($this->class) . '"' : ' class="checkboxes ic-' . $slug . '-consent"';
$checkedOptions = explode(',', (string) $this->checkedOptions);
$required = $this->required ? ' required aria-required="true"' : '';
$autofocus = $this->autofocus ? ' autofocus' : '';
// Including fallback code for HTML5 non supported browsers.
JHtml::_('jquery.framework');
JHtml::_('script', 'system/html5fallback.js', array('version' => 'auto', 'relative' => true, 'conditional' => 'lt IE 9'));
// Get the field options.
$options = $this->getOptions();
/**
* The format of the input tag to be filled in using sprintf.
* %1 - id
* %2 - name
* %3 - value
* %4 = any other attributes
*/
$format = '<input class="form-check-input" type="checkbox" id="%1$s" name="%2$s" value="%3$s" %4$s />';
// Start the checkbox field output.
$html = '<fieldset id="' . $this->id . '"' . $class . $required . $autofocus . '>';
$terms_type = $params->get($slug . '_type', '');
$termsArticle = $params->get($slug . 'Article', '');
$termsContent = $params->get($slug . 'Content', '');
$view_str = strtoupper($input->get('view'));
$slug_str = strtoupper($slug);
if ($params->get('terms_mode', '') == 1) // IN DEV.
{
if (in_array($terms_type, array(1,2,3)))
{
// Terms Modal link
$terms_link = '<a data-toggle="modal"'
. ' role="button"'
. ' href="#ModalTerms' . $this->id . '">'
. $this->title
. '</a>';
}
else
{
$terms_link = JText::sprintf('COM_ICAGENDA_' . $view_str . '_CONSENT_' . $slug_str . '_OF_THIS_WEBSITE', $this->title);
}
if ($terms_type == 1)
{
// Terms Modal: Article
$html .= JHtml::_(
'bootstrap.renderModal',
'ModalTerms' . $this->id,
array(
'title' => $this->title,
'url' => 'index.php?option=com_content&view=article&id=' . $termsArticle . '&tmpl=component',
'height' => '400px',
'width' => '800px',
'bodyHeight' => '70',
'modalWidth' => '80',
'footer' => '<a role="button" class="btn" data-dismiss="modal" aria-hidden="true">' . JText::_('JLIB_HTML_BEHAVIOR_CLOSE') . '</a>',
)
);
}
elseif ($terms_type == 2)
{
// Terms Modal: Custom Content
$termsContentModal = array(
'selector' => 'ModalTerms' . $this->id,
'params' => array(
'title' => $this->title,
'footer' => '<a role="button" class="btn" data-dismiss="modal" aria-hidden="true">' . JText::_('JLIB_HTML_BEHAVIOR_CLOSE') . '</a>',
),
'body' => $termsContent,
);
$html .= JLayoutHelper::render('joomla.modal.main', $termsContentModal);
}
elseif ($terms_type == 3)
{
// Terms Modal: Custom Content
$termsContentModal = array(
'selector' => 'ModalTerms' . $this->id,
'params' => array(
'title' => $this->title,
'footer' => '<a role="button" class="btn" data-dismiss="modal" aria-hidden="true">' . JText::_('JLIB_HTML_BEHAVIOR_CLOSE') . '</a>',
),
'body' => JText::_('COM_ICAGENDA_' . $view_str . '_' . $slug_str),
);
$html .= JLayoutHelper::render('joomla.modal.main', $termsContentModal);
}
}
else
{
$terms_link = JText::sprintf('COM_ICAGENDA_' . $view_str . '_CONSENT_' . $slug_str . '_OF_THIS_WEBSITE', $this->title);
}
foreach ($options as $i => $option)
{
// Initialize some option attributes.
$checked = in_array((string) $option->value, $checkedOptions, true) ? 'checked' : '';
// In case there is no stored value, use the option's default state.
$checked = ( ! $hasValue && $option->checked) ? 'checked' : $checked;
$optionClass = ! empty($option->class) ? 'class="' . $option->class . '"' : '';
$optionDisabled = ! empty($option->disable) || $this->disabled ? 'disabled' : '';
// Initialize some JavaScript option attributes.
$onclick = ! empty($option->onclick) ? 'onclick="' . $option->onclick . '"' : '';
$onchange = ! empty($option->onchange) ? 'onchange="' . $option->onchange . '"' : '';
$oid = $this->id . $i;
$value = htmlspecialchars($option->value, ENT_COMPAT, 'UTF-8');
$attributes = array_filter(array($checked, $optionClass, $optionDisabled, $onchange, $onclick));
$html .= '<label class="checkbox ic-' . $slug . '-consent-text">';
$html .= sprintf($format, $oid, $this->name, $value, implode(' ', $attributes));
$html .= ' ' . JText::sprintf($option->text, $terms_link) . '</label>';
}
// End the checkbox field output.
$html .= '</fieldset>';
return $html;
}
}