/**
* CP Values view display method
* @return void
**/
function display($tpl = null)
{
global $option;
$this->_context = $option . 'tags';
// nombre del contexto
$this->cid = JRequest::getVar('cid', 0, '', 'int');
$document = JFactory::getDocument();
$script = JUri::root() . '/administrator/components/com_customproperties/includes/customproperties_ext.js';
$document->addScript($script);
$app =& JFactory::getApplication();
$user = JFactory::getUser();
$aid = $user->get('aid', 0);
$gid = $user->get('gid', 0);
$ce_file = JPATH_ROOT . DS . 'administrator' . DS . 'components' . DS . 'com_customproperties' . DS . 'contentelement.class.php';
require_once $ce_file;
// get the content element
$option = JRequest::getVar('contentname');
if (!$option) {
$ce = getContentElementByName("content");
} else {
$ce = getContentElementByOption($option);
}
$this->assignRef('ce', $ce);
$query = " SELECT DISTINCT f.id AS fid, f.label AS name, v.id AS vid, v.label, v.access_group AS ag\r\n FROM #__custom_properties AS cp\r\n\t\t\tINNER JOIN #__custom_properties_fields AS f\r\n\t\t\tON (cp.field_id = f.id)\r\n\t\t\tINNER JOIN #__custom_properties_values AS v\r\n\t\t\tON (cp.value_id = v.id)\r\n WHERE cp.ref_table = '" . $ce->table . "'\r\n\t\t\tAND cp.content_id = '{$this->cid}'\r\n\t\t\tAND f.published = '1'\r\n\t\t\tAND f.access <= '{$aid}'\r\n ORDER BY f.ordering, v.ordering ";
$database = JFactory::getDBO();
$database->setQuery($query);
$database->getErrorMsg();
$this->assignRef('tags', $database->loadObjectList());
$this->assignRef('app', $app);
$this->assignRef('gid', $gid);
parent::display($tpl);
}
/**
* Plugin method with the same name as the event will be called automatically.
*/
function onPrepareContent(&$row)
{
global $cp_config;
// make sure component is installed
$config_file = JPATH_ROOT . DS . 'administrator' . DS . 'components' . DS . 'com_customproperties' . DS . 'cp_config.php';
$helper_file = JPATH_ROOT . DS . 'components' . DS . 'com_customproperties' . DS . 'helper.php';
$ce_file = JPATH_ROOT . DS . 'administrator' . DS . 'components' . DS . 'com_customproperties' . DS . 'contentelement.class.php';
if (!file_exists($config_file) || !file_exists($helper_file) || !file_exists($ce_file)) {
echo $row->text .= "<span class=\"alert\">Fatal Error: the component <b>com_customproperties</b> is not/badly installed. " . "Get it at <a href=\"http://www.solidsystem.it\">www.solidsystem.it</a></span>";
return true;
} else {
require $config_file;
require_once $helper_file;
require_once $ce_file;
}
// get the content element
$option = JRequest::getVar('option');
if (!($ce = getContentElementByOption($option))) {
return;
}
$this->_ce =& $ce;
// parameter
$params =& $this->_params;
$tags_position = $params->def('tags_position', '0');
$show_tag_name = $params->def('show_tag_name', $cp_config['show_tag_name']);
$linked_tags = $params->def('linked_tags', $cp_config['linked_tags']);
$url_format = $params->def('url_format', $cp_config['url_format']);
if ($cp_config['use_cp_css']) {
$document = JFactory::getDocument();
$document->addStyleSheet('components/com_customproperties/css/customproperties.css');
}
$params->def('frontend_tagging', $cp_config['frontend_tagging']);
$params->def('editing_level', $cp_config['editing_level']);
$params->def('publishing_group', $cp_config['publishing_group']);
//append tag to meta only when in "detail / article" view
if (JRequest::getVar('view', '') === $ce->href_view || JRequest::getVar('task', '') === $ce->href_task) {
$tag_in_meta = $params->def('tag_in_meta', '1');
} else {
$tag_in_meta = $params->set('tag_in_meta', '0');
}
// saving item id for replacer
$this->_cid = $row->id;
// in case we are under PHP 4
$GLOBALS['botCpTagsContentId'] = $row->id;
$GLOBALS['botCpTagsParams'] =& $this->_params;
$GLOBALS['botCpTagsCe'] =& $this->_ce;
switch ($tags_position) {
case 0:
// bottom
$row->text .= showTags($ce, $row, $params, $tag_in_meta);
break;
case 1:
// top
$row->text = showTags($ce, $row, $params, $tag_in_meta) . $row->text;
break;
case 2:
// custom
if (strpos($row->text, 'cptags') === false) {
return true;
}
// expression to search for
$regex = '/{cptags}/i';
// find all instances of mambot and put in $matches
preg_match_all($regex, $row->text, $matches);
// Count mambots
$count = count($matches[0]);
if ($count) {
$row->text = preg_replace_callback($regex, array('plgContentCpTags', 'CpTags_replacer'), $row->text);
}
break;
}
unset($GLOBALS['botCpTagsContentId']);
unset($GLOBALS['botCpTagsParams']);
unset($GLOBALS['botCpTagsCe']);
return true;
}
