public static function WidgetFramework_mergeExtraContainerData(array $extraData)
{
if (empty($extraData)) {
return;
}
if (self::$_WidgetFramework_pageContainerTemplate === null or self::$_WidgetFramework_pageContainerTemplate->getParam('contents') === null) {
XenForo_Template_Public::$_extraData = XenForo_Application::mapMerge(XenForo_Template_Public::$_extraData, $extraData);
} else {
// these extra data came too late
// page container has already started rendering...
self::$_WidgetFramework_lateExtraData = XenForo_Application::mapMerge(self::$_WidgetFramework_lateExtraData, $extraData);
}
}
public static function template_post_render($templateName, &$output, array &$containerData, XenForo_Template_Abstract $template)
{
if (defined('WIDGET_FRAMEWORK_LOADED')) {
if ($templateName != 'wf_widget_wrapper') {
WidgetFramework_Core::getInstance()->renderWidgetsFor($templateName, $template->getParams(), $template, $containerData);
// get a copy of container data for widget rendered
$positionCode = $template->getParam(WidgetFramework_WidgetRenderer::PARAM_POSITION_CODE);
if ($positionCode !== null) {
$widget = $template->getParam('widget');
WidgetFramework_WidgetRenderer::setContainerData($template->getParam('widget'), $containerData);
}
}
if ($templateName === 'PAGE_CONTAINER') {
WidgetFramework_Template_Extended::WidgetFramework_processLateExtraData($output, $containerData, $template);
if (!empty(self::$_navigationTabsForums)) {
$output = str_replace('<!-- navigation_tabs_forums for wf_home_navtab_links -->', self::$_navigationTabsForums, $output);
}
}
}
}
public function render(array $widget, $positionCode, array $params, XenForo_Template_Abstract $template, &$output)
{
$html = false;
$containerData = array();
$requiredExternals = array();
try {
if (!$this->_testConditional($widget, $params)) {
// expression failed, stop rendering...
if (WidgetFramework_Option::get('layoutEditorEnabled')) {
$html = new XenForo_Phrase('wf_layout_editor_widget_conditional_failed');
} else {
$html = '';
}
}
} catch (Exception $e) {
// problem while testing conditional, stop rendering...
if (WidgetFramework_Core::debugMode() or WidgetFramework_Option::get('layoutEditorEnabled')) {
$html = $e->getMessage();
} else {
$html = '';
}
}
// add check for mobile (user agent spoofing)
// since 2.2.2
if (!empty($widget['options']['deactivate_for_mobile'])) {
if (XenForo_Visitor::isBrowsingWith('mobile')) {
$html = '';
}
}
// check for cache
// since 1.2.1
$cacheId = false;
$useUserCache = false;
$useLiveCache = false;
$lockId = '';
if ($html === false and $this->useCache($widget)) {
// sondh@2013-04-02
// please keep this block of code in-sync'd with its copycat
// implemented in WidgetFramework_WidgetRenderer::prepare
$cacheId = $this->_getCacheId($widget, $positionCode, $params);
$useUserCache = $this->useUserCache($widget);
$useLiveCache = $this->useLiveCache($widget);
$cached = WidgetFramework_Core::loadCachedWidget($cacheId, $useUserCache, $useLiveCache);
if (!empty($cached) and is_array($cached)) {
if ($this->isCacheUsable($cached, $widget)) {
// found fresh cached html, use it asap
$this->_restoreFromCache($cached, $html, $containerData, $requiredExternals);
} else {
// cached html has expired: try to acquire lock
$lockId = $this->_acquireLock($widget, $positionCode, $params);
if ($lockId === false) {
// a lock cannot be acquired, an expired cached html is the second best choice
$this->_restoreFromCache($cached, $html, $containerData, $requiredExternals);
}
}
} else {
// no cache found
$lockId = $this->_acquireLock($widget, $positionCode, $params);
}
}
if ($html === false and $lockId === false) {
// a lock is required but we failed to acquired it
// also, a cached could not be found
// stop rendering
$html = '';
}
// conditional executed just fine
if ($html === false) {
$renderTemplate = $this->_getRenderTemplate($widget, $positionCode, $params);
if (!empty($renderTemplate)) {
$renderTemplateObject = $template->create($renderTemplate, array_merge($params, array('widget' => $widget)));
// reset required externals
$existingRequiredExternals = WidgetFramework_Template_Extended::WidgetFramework_getRequiredExternals();
WidgetFramework_Template_Extended::WidgetFramework_setRequiredExternals(array());
$html = $this->_render($widget, $positionCode, $params, $renderTemplateObject);
// get container data (using template_post_render listener)
$containerData = self::_getContainerData($widget);
// get widget required externals
$requiredExternals = WidgetFramework_Template_Extended::WidgetFramework_getRequiredExternals();
WidgetFramework_Template_Extended::WidgetFramework_setRequiredExternals($existingRequiredExternals);
} else {
$html = $this->_render($widget, $positionCode, $params, $template);
}
$html = trim($html);
if ($cacheId !== false) {
$extraData = array();
if (!empty($containerData)) {
$extraData[self::EXTRA_CONTAINER_DATA] = $containerData;
}
if (!empty($requiredExternals)) {
$extraData[self::EXTRA_REQUIRED_EXTERNALS] = $requiredExternals;
}
WidgetFramework_Core::preSaveWidget($widget, $positionCode, $params, $html);
WidgetFramework_Core::saveCachedWidget($cacheId, $html, $extraData, $useUserCache, $useLiveCache);
}
}
$this->_releaseLock($lockId);
if (!empty($containerData)) {
// apply container data
WidgetFramework_Template_Extended::WidgetFramework_mergeExtraContainerData($containerData);
}
if (!empty($requiredExternals)) {
// register required external
foreach ($requiredExternals as $type => $requirements) {
foreach ($requirements as $requirement) {
$template->addRequiredExternal($type, $requirement);
}
}
}
return $html;
}
public static function template_post_render($templateName, &$output, array &$containerData, XenForo_Template_Abstract $template)
{
if (defined('WIDGET_FRAMEWORK_LOADED')) {
if ($templateName != 'wf_widget_wrapper') {
$rendered = WidgetFramework_Core::getInstance()->renderWidgetsFor($templateName, $template->getParams(), $template, $containerData);
if ($rendered) {
// get a copy of container data for widget rendered
$positionCode = $template->getParam(WidgetFramework_Core::PARAM_POSITION_CODE);
if ($positionCode !== null) {
WidgetFramework_WidgetRenderer::setContainerData($template->getParam('widget'), $containerData);
}
if (!isset($containerData[WidgetFramework_Core::PARAM_TEMPLATE_OBJECTS])) {
$containerData[WidgetFramework_Core::PARAM_TEMPLATE_OBJECTS] = array();
}
$containerData[WidgetFramework_Core::PARAM_TEMPLATE_OBJECTS][$templateName] = $template;
}
}
if (self::$_saveLayoutEditorRendered) {
switch ($templateName) {
case 'wf_widget_wrapper':
case 'wf_layout_editor_widget_wrapper':
$normalizedGroupId = $template->getParam('normalizedGroupId');
if (!empty($normalizedGroupId)) {
self::$_layoutEditorRendered[$normalizedGroupId] = $output;
}
$tabs = $template->getParam('tabs');
foreach ($tabs as $tab) {
if (!empty($normalizedGroupId)) {
self::$_layoutEditorRendered[$tab['widget_id']] = array('normalizedGroupId' => $normalizedGroupId);
} else {
self::$_layoutEditorRendered[$tab['widget_id']] = $output;
}
}
break;
case 'wf_layout_editor_widget':
$widget = $template->getParam('widget');
self::$_layoutEditorRendered[$widget['widget_id']] = $output;
break;
}
}
if ($templateName === 'PAGE_CONTAINER') {
WidgetFramework_Template_Extended::WidgetFramework_processLateExtraData($output, $containerData, $template);
if (!empty(self::$_navigationTabsForums)) {
$output = str_replace('<!-- navigation_tabs_forums for wf_home_navtab_links -->', self::$_navigationTabsForums, $output);
}
}
}
}
