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<?php
// No direct access
defined('_JEXEC') or die;
JLoader::register('JevRegistry', JPATH_SITE . "/components/com_jevents/libraries/registry.php");
use Joomla\CMS\MVC\Controller\BaseController;
use Joomla\CMS\Language\Text;
use Joomla\CMS\Version;
use Joomla\CMS\Object\CMSObject;
use Joomla\CMS\HTML\HTMLHelper;
use Joomla\CMS\Factory;
use Joomla\CMS\Component\ComponentHelper;
use Joomla\CMS\Form\FormHelper;
/**
* JEvents component helper.
*
* @package Jevents
* @since 1.6
*/
class JEventsHelper
{
public static $extention = 'com_jevents';
public static function validateSection($context, $form = null)
{
// only called from com_fields
if (JFactory::getApplication()->input->getCmd('option', 'com_jevents') == "com_fields")
{
$vName = JFactory::getApplication()->input->getCmd('view', 'fields');
$jversion = new JVersion;
// Must load admin language files
$lang = Factory::getLanguage();
$lang->load("com_jevents", JPATH_ADMINISTRATOR);
if (!defined("GSLMSIE10"))
{
if (isset($_SERVER['HTTP_USER_AGENT']) && (strpos($_SERVER['HTTP_USER_AGENT'], "MSIE") !== false || strpos($_SERVER['HTTP_USER_AGENT'], "Internet Explorer") !== false))
{
define ("GSLMSIE10" , 1);
}
else
{
define ("GSLMSIE10" , 0);
}
Factory::getApplication()->enqueueMessage(Text::_("COM_JEVENTS_JOOMLA_CUSTOM_FIELDS_INTEGRATION_WARNING"),"info");
}
if (!GSLMSIE10)
{
if ($jversion->isCompatible('4.0'))
{
// disable com_fields styling until we can get the toolbar buttons working!
//return 'site';
$app = JFactory::getApplication();
$dispatcher = $app->bootComponent('com_fields')->getDispatcher($app);
$controller = $dispatcher->getController('display', 'Administrator', array('option' => 'com_fields'));
$view = $controller->getView($vName, 'html', 'Administrator');
$view->addTemplatePath(JPATH_ADMINISTRATOR . "/components/com_jevents/views/com_fields/$vName/tmpl/");
}
else
{
$controller = JControllerLegacy::getInstance("Fields");
$view = $controller->getView($vName, 'html', 'fieldsView');
$view->addTemplatePath(JPATH_ADMINISTRATOR . "/components/com_jevents/views/com_fields/$vName/tmpl/");
}
}
}
$vName = Factory::getApplication()->input->getCmd('view', 'categories');
if ($context == "categories" && Factory::getApplication()->input->get('view') == "category" && Factory::getApplication()->input->get('layout') == "edit")
{
if (!defined("GSLMSIE10"))
{
if (isset($_SERVER['HTTP_USER_AGENT']) && (strpos($_SERVER['HTTP_USER_AGENT'], "MSIE") !== false || strpos($_SERVER['HTTP_USER_AGENT'], "Internet Explorer") !== false))
{
define ("GSLMSIE10" , 1);
}
else
{
define ("GSLMSIE10" , 0);
}
}
if (!GSLMSIE10)
{
$jversion = new Version;
if ($jversion->isCompatible('4.0'))
{
// disable com_categories styling until we can get the toolbar buttons working!
//return 'site';
$app = Factory::getApplication();
$component = $app->bootComponent('com_categories');
$dispatcher = $component->getDispatcher($app);
$controller = $dispatcher->getController('display', 'Administrator', array('option' => 'com_categories'));
// Notice that administrator is lower case
$view = $controller->getView($vName, 'html', 'administrator');
$view->addTemplatePath(JPATH_ADMINISTRATOR . "/components/com_jevents/views/com_categories/$vName/tmpl/");
include_once(JPATH_ADMINISTRATOR . "/components/com_jevents/jevents.defines.php");
}
else
{
$controller = BaseController::getInstance("Categories");
$view = $controller->getView('category', 'html');
$view->addTemplatePath(JPATH_ADMINISTRATOR . "/components/com_jevents/views/com_categories/category/tmpl/");
}
}
}
return false;
}
/**
* Method to load the countItems method from the extensions
*
* @param \stdClass[] &$items The category items
* @param string $extension The category extension
*
* @return void
*
* @since 3.5
*/
public static function countItems(&$items, $extension)
{
$vName = Factory::getApplication()->input->getCmd('view', 'categories');
if (Factory::getApplication()->input->get('view') == "categories" || (Factory::getApplication()->input->get('option') == "com_categories" && Factory::getApplication()->input->get('extension') == "com_jevents"))
{
if (!defined("GSLMSIE10"))
{
if (isset($_SERVER['HTTP_USER_AGENT']) && (strpos($_SERVER['HTTP_USER_AGENT'], "MSIE") !== false || strpos($_SERVER['HTTP_USER_AGENT'], "Internet Explorer") !== false))
{
define ("GSLMSIE10" , 1);
}
else
{
define ("GSLMSIE10" , 0);
}
}
if (!GSLMSIE10)
{
$jversion = new Version;
if ($jversion->isCompatible('4.0'))
{
// disable com_categories styling until we can get the toolbar buttons working!
//return 'site';
$app = Factory::getApplication();
$component = $app->bootComponent('com_categories');
$dispatcher = $component->getDispatcher($app);
$controller = $dispatcher->getController('display', 'Administrator', array('option' => 'com_categories'));
// Notice that administrator is lower case
$view = $controller->getView($vName, 'html', 'administrator');
$view->addTemplatePath(JPATH_ADMINISTRATOR . "/components/com_jevents/views/com_categories/$vName/tmpl/");
include_once(JPATH_ADMINISTRATOR . "/components/com_jevents/jevents.defines.php");
}
else
{
$controller = BaseController::getInstance("Categories");
$view = $controller->getView('category', 'html');
$view->addTemplatePath(JPATH_ADMINISTRATOR . "/components/com_jevents/views/com_categories/category/tmpl/");
}
}
}
$db = Factory::getDbo();
// Allow custom state / condition values and custom column names to support custom components
$counter_names = array(
'-1' => 'count_trashed',
'0' => 'count_unpublished',
'1' => 'count_published'
);
// Index category objects by their ID
$records = array();
foreach ($items as $item)
{
$records[(int) $item->id] = $item;
}
// The relation query does not return a value for cases without relations of a particular state / condition, set zero as default
foreach ($items as $item)
{
foreach ($counter_names as $n)
{
$item->{$n} = 0;
}
}
/**
* Get relation counts for all category objects with single query
* NOTE: 'state IN', allows counting specific states / conditions only, also prevents warnings with custom states / conditions, do not remove
*/
$params = ComponentHelper::getParams('com_jevents');
if ($params->get("multicategory", 0))
{
// Table alias for related data table below will be 'c', and state / condition column is inside related data table
$recid_col = $db->quoteName('map.catid');
$state_col = $db->quoteName('evt.state');
$query = $db->getQuery(true)
->from($db->quoteName('#__jevents_catmap', 'map'));
$query
->select($recid_col . ' AS catid, ' . $state_col . ' AS state, COUNT(distinct map.evid) AS count')
->leftJoin($db->quoteName('#__jevents_vevent', 'evt') . ' ON evt.ev_id = map.evid')
->where($recid_col . ' IN (' . implode(',', array_keys($records)) . ')')
->where($state_col . ' IN (' . implode(',', array_keys($counter_names)) . ')')
->group( $recid_col . ', ' . $state_col);
}
else
{
// Table alias for related data table below will be 'c', and state / condition column is inside related data table
$recid_col = $db->quoteName('c.catid');
$state_col = $db->quoteName('c.state');
$query = $db->getQuery(true)
->from($db->quoteName('#__jevents_vevent', 'c'));
$query
->select($recid_col . ' AS catid, ' . $state_col . ' AS state, COUNT(distinct c.ev_id) AS count')
->where($recid_col . ' IN (' . implode(',', array_keys($records)) . ')')
->where($state_col . ' IN (' . implode(',', array_keys($counter_names)) . ')')
->group($recid_col . ', ' . $state_col);
}
$relationsAll = $db->setQuery($query)->loadObjectList();
// Loop through the DB data overwriting the above zeros with the found count
foreach ($relationsAll as $relation)
{
// Sanity check in case someone removes the state IN above ... and some views may start throwing warnings
if (isset($counter_names[$relation->state]))
{
$id = (int) $relation->catid;
$cn = $counter_names[$relation->state];
$records[$id]->{$cn} = $relation->count;
}
}
return $items;
}
/**
* Configure the Linkbar.
*
* @param string The name of the active view.
*/
public static function addSubmenu($vName = "")
{
if (!defined("GSLMSIE10"))
{
if (isset($_SERVER['HTTP_USER_AGENT']) && (strpos($_SERVER['HTTP_USER_AGENT'], "MSIE") !== false || strpos($_SERVER['HTTP_USER_AGENT'], "Internet Explorer") !== false))
{
define ("GSLMSIE10" , 1);
}
else
{
define ("GSLMSIE10" , 0);
}
}
$input = Factory::getApplication()->input;
$task = $input->getCmd("task", "cpanel.cpanel");
$option = $input->getCmd("option", "com_categories");
if ($option !== 'com_categories' && !GSLMSIE10)
{
return;
}
if ($option == 'com_categories' )
{
if (!GSLMSIE10)
{
$jversion = new Version;
if ($jversion->isCompatible('4.0'))
{
// disable com_fields styling until we can get the toolbar buttons working!
//return 'site';
$app = Factory::getApplication();
$dispatcher = $app->bootComponent('com_categories')->getDispatcher($app);
$controller = $dispatcher->getController('display', 'Administrator', array('option' => 'com_categories'));
$view = $controller->getView($vName, 'html', 'Administrator');
$view->addTemplatePath(JPATH_ADMINISTRATOR . "/components/com_jevents/views/com_categories/$vName/tmpl/");
}
else
{
$controller = BaseController::getInstance("Categories");
$view = $controller->getView("categories", 'html', 'categoriesView');
$view->addTemplatePath(JPATH_ADMINISTRATOR . "/components/com_jevents/views/com_categories/categories/tmpl/");
}
}
$doc = Factory::getDocument();
$style = '#toolbar-options {'
. 'display:none;'
. '}';
// Category styling
$style .= <<<STYLE
#categoryList td.center a {
/* border:none;*/
}
STYLE;
Factory::getDbo()->setQuery("SELECT * FROM #__categories WHERE extension='com_jevents'");
$categories = Factory::getDbo()->loadObjectList('id');
foreach ($categories as $cat)
{
$catparams = new JevRegistry($cat->params);
if ($catparams->get("catcolour"))
{
$style .= "tr[item-id='$cat->id'] a { border-left:solid 3px " . $catparams->get("catcolour") . ";padding-left:5px;}\n";
}
}
$doc->addStyleDeclaration($style);
}
if ($vName == "")
{
$vName = $task;
}
// could be called from categories component
JLoader::register('JEVHelper', JPATH_SITE . "/components/com_jevents/libraries/helper.php");
JHtmlSidebar::addEntry(
Text::_('CONTROL_PANEL'), 'index.php?option=com_jevents', $vName == 'cpanel.cpanel'
);
JHtmlSidebar::addEntry(
Text::_('JEV_ADMIN_ICAL_EVENTS'), 'index.php?option=com_jevents&task=icalevent.list', $vName == 'icalevent.list'
);
if (JEVHelper::isAdminUser())
{
JHtmlSidebar::addEntry(
Text::_('JEV_ADMIN_ICAL_SUBSCRIPTIONS'), 'index.php?option=com_jevents&task=icals.list', $vName == 'icals.list'
);
}
JHtmlSidebar::addEntry(
Text::_('JEV_INSTAL_CATS'), "index.php?option=com_categories&view=categories&extension=com_jevents", $vName == 'categories'
);
if (JEVHelper::isAdminUser())
{
$params = ComponentHelper::getParams(JEV_COM_COMPONENT);
if ($params->get("authorisedonly", 0))
{
JHtmlSidebar::addEntry(
Text::_('JEV_MANAGE_USERS'), 'index.php?option=com_jevents&task=user.list', $vName == 'user.list'
);
}
JHtmlSidebar::addEntry(
Text::_('JEV_INSTAL_CONFIG'), 'index.php?option=com_jevents&task=params.edit', $vName == 'params.edit'
);
JHtmlSidebar::addEntry(
Text::_('JEV_LAYOUT_DEFAULTS'), 'index.php?option=com_jevents&task=defaults.list', in_array($vName, array('defaults.list', 'defaults.overview'))
);
//Support & CSS Customs should only be for Admins really.
JHtmlSidebar::addEntry(
Text::_('SUPPORT_INFO'), 'index.php?option=com_jevents&task=cpanel.support', $vName == 'cpanel.support'
);
JHtmlSidebar::addEntry(
Text::_('JEV_CUSTOM_CSS'), 'index.php?option=com_jevents&view=customcss', $vName == 'customcss'
);
// Links to addons
// Managed Locations
$db = Factory::getDbo();
$db->setQuery("SELECT enabled FROM #__extensions WHERE element = 'com_jevlocations' AND type='component' ");
$is_enabled = $db->loadResult();
if ($is_enabled)
{
$link = "index.php?option=com_jevlocations";
Factory::getLanguage()->load("com_jevlocations", JPATH_ADMINISTRATOR);
JHtmlSidebar::addEntry(
Text::_('COM_JEVLOCATIONS'), $link, $vName == 'cpanel.managed_locations'
);
}
// Managed People
$db = Factory::getDbo();
$db->setQuery("SELECT enabled FROM #__extensions WHERE element = 'com_jevpeople' AND type='component' ");
$is_enabled = $db->loadResult();
if ($is_enabled)
{
$link = "index.php?option=com_jevpeople";
Factory::getLanguage()->load("com_jevpeople", JPATH_ADMINISTRATOR);
JHtmlSidebar::addEntry(
Text::_('COM_JEVPEOPLE'), $link, $vName == 'cpanel.managed_people'
);
}
// RSVP Pro
$db = Factory::getDbo();
$db->setQuery("SELECT enabled FROM #__extensions WHERE element = 'com_rsvppro' AND type='component' ");
$is_enabled = $db->loadResult();
if ($is_enabled)
{
$link = "index.php?option=com_rsvppro";
Factory::getLanguage()->load("com_rsvppro", JPATH_ADMINISTRATOR);
JHtmlSidebar::addEntry(
Text::_('COM_RSVPPRO'), $link, $vName == 'cpanel.rsvppro'
);
}
// Custom Fields
$db = Factory::getDbo();
$db->setQuery("SELECT * FROM #__extensions WHERE element = 'jevcustomfields' AND type='plugin' AND folder='jevents' ");
$extension = $db->loadObject();
// Stop if user is not authorised to manage JEvents
if ($extension && $extension->enabled && JEVHelper::isAdminUser())
{
$manifestCache = json_decode($extension->manifest_cache);
if (version_compare($manifestCache->version, "3.6.17", "ge"))
{
$link = "index.php?option=com_jevents&task=plugin.jev_customfields.overview";
Factory::getLanguage()->load("plg_jevents_jevcustomfields", JPATH_ADMINISTRATOR);
JHtmlSidebar::addEntry(
Text::_('JEV_CUSTOM_FIELDS'), $link, $vName == 'plugin.jev_customfields.overview'
);
}
}
}
}
/**
* Gets a list of the actions that can be performed.
*
* @param int The category ID.
* @param int The article ID.
*
* @return CMSObject
*/
public function getActions($categoryId = 0, $articleId = 0)
{
$user = Factory::getUser();
$result = new stdClass;
if (empty($articleId) && empty($categoryId))
{
$assetName = 'com_jevents';
}
else if (empty($articleId))
{
$assetName = 'com_jevents.category.' . (int) $categoryId;
}
else
{
$assetName = 'com_jevents.article.' . (int) $articleId;
}
$actions = array(
'core.admin', 'core.manage', 'core.create', 'core.edit', 'core.edit.state', 'core.delete'
);
foreach ($actions as $action)
{
$result = JEventsHelper::ObjectSetter($action, $user->authorise($action, $assetName));
}
return $result;
}
/**
* Modifies a property of the object, creating it if it does not already exist.
*
* @param string $property The name of the property.
* @param mixed $value The value of the property to set.
*
* @return mixed Previous value of the property.
*
* @since 11.1
*/
public function ObjectSetter($property, $value = null)
{
$previous = isset($this->$property) ? $this->$property : null;
$this->$property = $value;
return $previous;
}
static public function showOnRel($form, $fieldid)
{
$params = ComponentHelper::getParams(JEV_COM_COMPONENT);
if (!$params->get("enableshowon", 0))
{
return "";
}
$field = $form->getField($fieldid);
$rel = "";
$showon = false;
if ($field && $field->showon)
{
$showon = $field->showon;
}
else if ($field && $field->getAttribute('showontabtest', false) && $params->get("com_single_pane_edit", 0))
{
$showon = $field->getAttribute('showontabtest', false);
}
if ($showon)
{
HTMLHelper::_('jquery.framework');
JEVHelper::script('showon.js', 'components/' . JEV_COM_COMPONENT . '/assets/js/');
// HTMLHelper::_('script', 'jui/cms.js', array('version' => 'auto', 'relative' => true), array('defer' => true));
$rel = ' data-showon-gsl=\'' .
json_encode(FormHelper::parseShowOnConditions($showon, $field->formControl, $field->group)) . '\'';
}
echo $rel;
}
static public function JEvents_Version($outputinput = true)
{
static $packageversionset = false;
static $packageversion = '3.6.82.1';
if (!$packageversionset)
{
$packageversionset = true;
// When installed directly from github the manifest cache is not kept up to date also YOURSITES_VERSION needs to be replaced
if ($packageversion == ('JEVENTS_' . 'VERSION') && file_exists(dirname(dirname(dirname(__DIR__))) . "/package/pkg_jevents.xml"))
{
$pkgcontents = file_get_contents(dirname(dirname(dirname(__DIR__))) . "/package/pkg_jevents.xml");
$matches = array();
preg_match('#<version>(.*)<\/version>#', $pkgcontents, $matches);
if (count($matches) == 2)
{
$packageversion = $matches[1];
}
}
}
if ($outputinput)
{
?>
<input type="hidden" id="jevents_version" value="<?php echo $packageversion; ?>"/>
<?php
}
return $packageversion;
}
/**
* Adds Count Items for Tag Manager.
*
* @param \stdClass[] $items The content objects
* @param string $extension The name of the active view.
*
* @return void
*
* @since 4.0.0
* @throws \Exception
*/
public static function countTagItems(array $items, string $extension)
{
$db = Factory::getDbo();
// Allow custom state / condition values and custom column names to support custom components
$counter_names = array(
'-2' => 'count_trashed',
'0' => 'count_unpublished',
'1' => 'count_published',
'2' => 'count_archived',
);
// The relation query does not return a value for cases without relations of a particular state / condition, set zero as default
foreach ($items as $item) {
foreach ($counter_names as $n) {
$item->{$n} = 0;
}
}
$query = "select evt.state, count(evt.state) FROM #__contentitem_tag_map AS ctm
INNER JOIN #__ucm_content as uc on ctm.core_content_id = uc.core_content_id AND uc.core_type_alias = 'com_jevents.eventdetail'
INNER JOIN #__jevents_vevdetail AS det ON det.evdet_id = uc.core_content_item_id
INNER JOIN #__jevents_vevent AS evt ON evt.detail_id = det.evdet_id
GROUP BY evt.state";
$relationsAll = $db->setQuery($query)->loadObjectList();
// Loop through the DB data overwriting the above zeros with the found count
foreach ($relationsAll as $relation) {
// Sanity check in case someone removes the state IN above ... and some views may start throwing warnings
if (isset($counter_names[$relation->state])) {
$id = (int) $relation->catid;
$cn = $counter_names[$relation->state];
$records[$id]->{$cn} = $relation->count;
}
}
}
}