/**
* Replace JSN EasySlider Syntax.
*
* @param string $context The context of the content being passed to the plugin.
* @param mixed &$row An object with a "text" property or the string to be cloaked.
* @param mixed &$params Additional parameters. See {@see PlgContentEmailcloak()}.
* @param integer $page Optional page number. Unused. Defaults to zero.
*
* @return boolean True on success.
*/
public function onContentPrepare($context, &$article, &$params, $page = 0)
{
// Don't run this plugin when the area is admin
if ($this->_application->isAdmin()) {
return;
}
// Don't run this plugin when the content is being indexed
if ($context == 'com_finder.indexer') {
return true;
}
$objJSNEasySliderRender = new JSNEasySliderRender();
if (!empty($article->text)) {
// Find all instances of plugin and put in $matches for loadposition
preg_match_all('/\\{jsn_easyslider (.*)\\/\\}/U', $article->text, $matches, PREG_SET_ORDER);
// No matches, skip this
if (count($matches)) {
foreach ($matches as $index => $match) {
$matcheslist = explode(' ', $match[1]);
$tmpSliderID = explode('=', $matcheslist[1]);
$sliderID = trim($tmpSliderID[1]);
if (isset($sliderID)) {
$output = $objJSNEasySliderRender->render($sliderID, true);
$article->text = @preg_replace("|{$match['0']}|", addcslashes($output, '\\$'), $article->text, 1);
}
// We should replace only first occurrence in order to allow positions with the same name to regenerate their content:
}
}
return true;
}
}
public static function render(&$params)
{
$objJSNEasySliderRender = new JSNEasySliderRender();
$sliderID = $params->get('slider_id');
if (is_numeric($sliderID)) {
echo $objJSNEasySliderRender->render($sliderID, true);
}
}
/**
* DEFINE setting options of shortcode
*
* @return type
*/
public function element_shortcode($atts = null, $content = null)
{
$arr_params = JSNPagebuilderHelpersShortcode::shortcodeAtts($this->config['params'], $atts);
extract($arr_params);
if (!JSNPagebuilderHelpersPagebuilder::checkComponentEnabled("com_easyslider")) {
$html_element = JText::_('JSN_PAGEBUILDER_ELEMENT_EASYSLIDER_MSG_INSTALL_EASYSLIDER_AND_ENABLE');
return $this->element_wrapper($html_element, $arr_params);
}
$easySliderId = (int) $arr_params['easyslider_id'];
/** @var JSNEasySliderRender $objJSNEasySliderRender */
$objJSNEasySliderRender = new JSNEasySliderRender();
$html = $objJSNEasySliderRender->render($easySliderId, true);
return $this->element_wrapper($html, $arr_params);
}
