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<?php
namespace T4\Document;
use Joomla\CMS\Factory;
use Joomla\CMS\Helper\ModuleHelper;
use Joomla\Filesystem\File;
use Joomla\CMS\Layout\LayoutHelper;
use T4\Helper\Css;
use T4\Helper\Col;
use T4\Helper\Path;
use T4\Helper\Layout;
use T4\Helper\Color;
use T4\Helper\Rtl;
use T4\Helper\Asset;
use T4\Helper\Metadata;
use T4\Helper\Cache as T4Cache;
use Joomla\CMS\HTML\HTMLHelper;
use Joomla\CMS\Uri\Uri;
use Joomla\CMS\Language\Text;
use Joomla\CMS\Plugin\PluginHelper;
use Joomla\Plugin\System\Jadev\Helper\ScssHelper;
use Joomla\Registry\Registry;
if (version_compare(JVERSION, 4, 'lt') && PluginHelper::isEnabled('system', 'jadev')) {
\JLoader::registerNamespace('Joomla\\Plugin\\System\\Jadev', JPATH_ROOT . '/plugins/system/jadev/src', false, false, 'psr4');
}
class Template
{
public $bs5;
public $doc;
protected $app = null;
public $styles = [];
public $css_tpl;
public $bodyClass = [];
public $layout = '/t4/index';
public $mode = 'live';
public $wam;
public function __construct($doc)
{
$this->doc = $doc ? $doc : Factory::getDocument();
$this->wam = Asset::getWebAssetManager();
Asset::init();
$this->bs5 = Asset::getBs5();
$this->wam->useAsset('script', 'jquery-noconflict');
$this->wam->useAsset('script', 'jquery-migrate');
if (!$this->bs5) {
$this->wam->useAsset('script', 't4.bootstrap.js');
} elseif ($this->bs5 && version_compare(JVERSION, 4, 'lt')) {
$this->wam->useAsset('script', 't4.bootstrap5.js');
}
}
public static function getInstance($doc)
{
static $t4 = null;
if (!$t4) {
$app = Factory::getApplication();
$input = $app->input;
$preview = $input->get('t4preview');
$inedit = \T4\T4::inEdit();
if ($inedit) {
// check if error message exists, then using Template to display messae
foreach ($app->getMessageQueue() as $message) {
if ($message['type'] == 'error') {
$inedit = false;
break;
}
}
}
$previewlayout = $input->get('t4previewlayout');
$class = 'Template';
if ($preview) {
$class = 'Preview';
}
if ($previewlayout) {
$t4 = new PreviewLayout($doc);
}
elseif ($preview) {
$t4 = new Preview($doc);
}
elseif ($inedit) {
$t4 = new Edit($doc);
}
else {
$t4 = new Template($doc);
}
}
return $t4;
}
public function isHtml()
{
$input = Factory::getApplication()->input;
$type = $input->get('format', 'html', 'cmd');
return $type == 'html';
}
public function render()
{
// Load typelist data
$this->loadTypelistData();
$cachekey = $this->getCachekey();
if ($cachekey) {
// Get from cache
$layout = T4Cache::loadLayout($cachekey);
if ($layout) {
return $layout;
}
}
// add page class
// $this->initBodyClass();
$tmpl = Factory::getApplication()->input->get('tmpl');
$tmpl = $tmpl ? '/t4/' . $tmpl : $this->layout;
$layout = LayoutHelper::render($tmpl);
$caller = $this;
$doc = $this->doc;
$params = $this->doc->params;
if (preg_match_all('/\{t4:([^\}\:]*)\:?([^\}]*)\}/', $layout, $matches)) {
$arr = [];
foreach ($matches[0] as $i => $match) {
$arr[] = [
'search' => $match,
'name' => $matches[1][$i],
'order' => (int)$matches[2][$i]
];
}
uasort($arr, function ($a, $b) {
return $a['order'] == $b['order'] ? 0 : ($a['order'] < $b['order'] ? -1 : 1);
});
// replace template content
$search = [];
$replace = [];
foreach ($arr as $match) {
$search[] = $match['search'];
$name = $match['name'];
$func = 'get' . ucfirst($name);
if (method_exists($caller, $func)) {
$replace[] = $caller->$func();
}
else {
$replace[] = property_exists($doc, $name) ? $doc->$name : $params->get($name, '');
}
}
$layout = str_replace($search, $replace, $layout);
}
// render head
if ($this->isHtml()) {
$this->renderHead();
}
// store cache
if ($cachekey) {
T4Cache::storeLayout($cachekey, $layout);
}
return $layout;
}
protected function postRender($buffer)
{
if (!$this->isHtml()) {
return;
}
if (preg_match_all('/\{t4post:([^\}\:]*)\}/', $buffer, $matches)) {
// replace template content
$search = [];
$replace = [];
$caller = $this;
$doc = $this->doc;
$params = $this->doc->params;
foreach ($matches[0] as $i => $match) {
$search[] = $match;
$name = $matches[1][$i];
$func = 'get' . ucfirst($name);
if (method_exists($caller, $func)) {
$replace[] = $caller->$func();
}
else {
$replace[] = property_exists($doc, $name) ? $doc->$name : $params->get($name, '');
}
}
$buffer = str_replace($search, $replace, $buffer);
}
return $buffer;
}
protected function renderHead()
{
$this->doc->addScript(Path::findInTheme('js/template.js', true));
$this->doc->addScript(T4PATH_BASE_URI . '/js/base.js', ['version' => 'auto']);
// load google fonts
$this->loadGoogleFonts();
// load addons
$addons = (array)$this->doc->params->get('system_addons');
if (!empty($addons)) {
foreach ($addons as $asset) {
if ($this->wam->assetExists('style', $asset)) {
$this->wam->useStyle($asset);
}
if ($this->wam->assetExists('script', $asset)) {
$this->wam->useAsset('script', $asset);
}
}
}
// $this->wam->disableScript('bootstrap.offcanvas');
}
protected function renderOpenGraph()
{
$this->app = Factory::getApplication();
$conf = new \JConfig();
$configs = new Registry($conf);
if (!$this->doc->params->get('system_opengraph', ""))
return;
$options = $this->app->input->get('option', '');
if (in_array($options, array('com_content', 'com_t4pagebuilder', "com_contact")))
return;
$menu = $this->app->getMenu()->getActive();
if (!isset($menu))
return;
$params = version_compare(JVERSION, '4', 'ge') ? $menu->getParams() : $menu->params;
$actual_link = (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] === 'on' ? "https" : "http") . "://$_SERVER[HTTP_HOST]$_SERVER[REQUEST_URI]";
$active_link = Uri::getInstance()->toString();
$images = Metadata::cleanImageURL($params->get('og_img', ''));
if ($actual_link == $active_link && $params->get('og_title', '')) {
$desc = trim(strip_tags(HTMLHelper::_('string.truncate', strip_tags($params->get('og_desc', $configs->get('MetaDesc'))), 220)));
$this->doc->_metaTags['name']['title'] = $params->get('og_title', $configs->get('sitename'));
$this->doc->setDescription($desc);
Metadata::renderTag('og:type', $params->get('og_type', 'website'), 2);
Metadata::renderTag('og:title', $params->get('og_title', $configs->get('sitename')), 2);
Metadata::renderTag('og:description', $desc, 2);
if ($images->url)
Metadata::renderTag('og:image', Metadata::fullImageURL($images->url), 2);
Metadata::renderTag('twitter:card', 'summary_large_image', 2);
Metadata::renderTag('twitter:title', $params->get('og_title', $configs->get('sitename')), 2);
Metadata::renderTag('twitter:description', $desc, 2);
if ($images->url)
Metadata::renderTag('twitter:image', Metadata::fullImageURL($images->url), 2);
}
}
protected function loadGoogleFonts()
{
$params = $this->doc->params;
// Load google/custom font in field with suffix _font_family
$googleFonts = [];
// get google fonts name
$file = T4PATH_ADMIN . "/etc/googlefonts/fonts.json";
$datas = json_decode(file_get_contents($file), true);
$themeData = self::getThemeData();
foreach ($themeData->toArray() as $prop => $val) {
if (preg_match('/_font_family$/', $prop)) {
$name = substr($prop, 0, -7); // strip sufix _family
$family = $themeData->get($prop);
$weight = $themeData->get($name . '_weight');
$style = $themeData->get($name . '_style');
$load_weights = $themeData->get($name . '_load_weights');
$checkFont = array_search($family, array_column((array)$datas, 'name'));
if ($checkFont !== false) {
$weights = $load_weights ? explode(',', $load_weights) : [];
$weights[] = $weight . ($style == 'italic' ? 'i' : '');
if ($family) {
$googleFonts[$family] = empty($googleFonts[$family]) ? $weights : array_merge($googleFonts[$family], $weights);
}
}
else {
// try to load from custom font
$this->loadCustomFont($family);
}
}
}
$family = [];
foreach ($googleFonts as $font => $weights) {
$weight = implode(',', array_unique($weights));
$family[] = $font . ($weight == '400' ? '' : ':' . $weight);
}
if (count($family)) {
$checkload = $this->doc->params->get('site-settings')->get('dont_use_google_font');
if (!$checkload) {
$this->doc->addStylesheet('https://fonts.googleapis.com/css?family=' . urlencode(implode('|', $family)));
}
}
}
protected function loadCustomFont($name)
{
static $customFonts = null;
static $loaded = [];
if ($customFonts === null) {
$customFonts = json_decode(Path::getFileContent('etc/customfonts.json'), true);
if (empty($customFonts)) {
$customFonts = [];
}
}
if (empty($customFonts['fonts'])) {
return;
}
if (!empty($loaded[$name])) {
return;
}
// mark as loaded
$loaded[$name] = 1;
if (empty($customFonts['fonts'][$name])) {
return;
}
$font = $customFonts['fonts'][$name];
if (!empty($font['type']) && $font['type'] == 'css') {
if (!preg_match("/[^\/.\s+]/", $font['url'])) {
$font['url'] = '/' . $font['url'];
}
// load css file
$this->doc->addStylesheet($font['url']);
}
else {
// add css declaration
$css = '@font-face {';
$css .= "font-family: '$name';";
$css .= "src: url('{$font['url']}');";
$css .= "}";
$this->doc->addStyleDeclaration($css);
}
}
public function getBody()
{
$layout = $this->getLayoutData();
if (!$layout) {
return '';
}
// render layout
$sections = [];
$i = 1;
foreach ($layout['sections'] as $section) {
if (!empty($section['name']) && strtolower($section['name']) == 'sections') {
$section['name'] = 'sections-' . $i;
$i++;
}
$sections[] = $this->renderSection($section);
}
$this->renderCustomCss();
$body = implode("\n", $sections);
$backToTop = filter_var($this->doc->params->get('site-settings')->get('other_backToTop', ''), FILTER_VALIDATE_BOOLEAN);
if ($backToTop) {
$body .= Text::_('T4_BACK_TO_TOP');
}
return $body;
}
public function getOffcanvas()
{
$layout = 't4.layout.offcanvas';
return LayoutHelper::render($layout, $this, T4PATH . '/html/layouts');
}
public function getLogoedit()
{
// Load typelist data
$this->loadTypelistData();
$doc = $this->doc;
$config = new \JConfig();
$conf = new Registry($config);
$site_settings = $doc->params->get('site-settings');
$site_name = $site_settings->get('site_name', $conf->get('sitename'));
$site_slogan = $site_settings->get('site_slogan', '');
$logo = $site_settings->get('site_logo');
$logo_small = $site_settings->get('site_logo_small');
$logo_cls = $logo ? 'logo-image' : 'logo-text';
$logo_sm_cls = '';
if ($logo_small) {
$logo_cls .= ' logo-control';
$logo_sm_cls = ' d-none d-sm-block';
}
$return = "";
if ($logo) {
$return = '<img class="logo-img' . $logo_sm_cls . '" src="' . $logo . '" alt="' . strip_tags($site_name) . '">';
}
elseif (!$logo && $site_name || $site_slogan) {
if ($site_name)
$return = '<span class="site-name' . $logo_sm_cls . '">' . $site_name . '</span>';
if ($site_slogan)
$return .= '<span class="site-slogan' . $logo_sm_cls . '">' . $site_slogan . '</span>';
}
else {
$return = '<div class="brand">T4 Framework</div>';
}
return $return;
}
public function getBodyclass()
{
$this->initBodyClass();
return implode(' ', $this->bodyClass);
}
public function getEditCss()
{
$app = Factory::getApplication();
$template = $app->getTemplate();
if (Path::findInTheme('css/frontend-edit.css', true)) {
$path = Path::findInTheme('css/frontend-edit.css', true);
return "<link rel='stylesheet' href=" . $path . " />";
}
return '';
}
public function getJVersion()
{
return (int)explode('.', JVERSION)[0];
}
public function addBodyclass($classes)
{
foreach (explode(' ', $classes) as $class) {
if (!in_array($class, $this->bodyClass)) {
$this->bodyClass[] = $class;
}
}
}
public function getHead()
{
return $this->doc->getBuffer('head');
}
protected function initBodyclass()
{
// page input
$input = Factory::getApplication()->input;
$this->addBodyclass($input->getCmd('option', ''));
$this->addBodyclass('view-' . $input->getCmd('view', ''));
$itemId = $input->getCmd('Itemid');
if ($itemId) {
$this->addBodyclass('item-' . $itemId);
}
if ($this->bs5) {
$this->addBodyclass('loaded-bs5');
}
$active = Factory::getApplication()->getMenu()->getActive();
if (version_compare(JVERSION, '4', 'ge')) {
$params = $active ? Factory::getApplication()->getMenu()->getParams($active->id) : null;
}else {
$params = $active ? $active->params : null;
}
if ($active && $params) {
$page_cls = $params->get('pageclass_sfx');
if ($page_cls) {
$this->addBodyclass($page_cls);
}
}
}
//
public function beforeRender()
{
if (!$this->isHtml()) {
return;
}
// add favicon if set
$favicon = (!empty($this->doc->params->get('site-settings'))) ? $this->doc->params->get('site-settings')->get('other_faviconFile') : "";
if ($favicon) {
// remove current favicon
foreach ($this->doc->_links as $url => $options) {
if ($options['relation'] == 'shortcut icon') {
unset($this->doc->_links[$url]);
}
}
if (version_compare(JVERSION, '4', 'ge')) {
$faviconData = explode("#", $favicon);
$favicon = $faviconData[0];
$this->doc->addFavicon($favicon, 'image/vnd.microsoft.icon', 'shortcut icon');
}
else {
$this->doc->addFavicon($favicon, 'image/x-icon', 'shortcut icon');
}
}
}
public function afterRender()
{
if (!$this->isHtml())
return;
$app = Factory::getApplication();
$buffer = $app->getBody();
$buffer = $this->postRender($buffer);
// Remove empty t4 layout container
$count = 0;
do {
$buffer = preg_replace('/<div[^>]*class="t4-[^>]*>\s*<\/div>/mi', '', $buffer, -1, $count);
} while ($count > 0);
//defined use bootstrap 5
if (defined("T4_BS5")) {
$buffer = str_replace(array('data-toggle', 'data-title', 'data-dismiss', 'data-trigger', 'data-target', 'data-slide', 'data-ride'), array('data-bs-toggle', 'data-bs-title', 'data-bs-dismiss', 'data-bs-trigger', 'data-bs-target', 'data-bs-slide', 'data-bs-ride'), $buffer);
}
$app->setBody($buffer);
}
public function compileHead()
{
$t4EditLayout = $this->doc->params->get('system_t4frontendedit', 0);
if (!(\T4\T4::inEdit() && $t4EditLayout)) {
$isJADevOn = PluginHelper::isEnabled('system', 'jadev');
if ($isJADevOn) {
ScssHelper::findScssSource('t4', 'css/template.css');
}
// Load template CSS file
if ($this->doc->direction == 'rtl') {
if ($isJADevOn) {
ScssHelper::findScssSource('t4', 'css/rtl.css');
}
$cssurl = Rtl::render();
$cssurlCssPath = T4PATH_MEDIA . '/css/rtl.css';
$cssurlCssHash = md5(filemtime($cssurlCssPath));
$this->doc->addStylesheet($cssurl . '?' . $cssurlCssHash);
$rtl = Path::findInTheme('css/rtl.css', true);
if ($rtl) {
$rtlCssPath = Path::findInTheme('css/rtl.css');
$rtlCssHash = md5(filemtime($rtlCssPath));
$this->doc->addStylesheet($rtl . '?' . $rtlCssHash);
}
}
else {
$templateCssUri = Path::findInTheme('css/template.css', true);
$templateCssPath = Path::findInTheme('css/template.css');
$templateCssHash = md5(filemtime($templateCssPath));
$this->doc->addStylesheet($templateCssUri . '?' . $templateCssHash);
}
if (is_file(T4PATH_MEDIA . '/css/' . $this->getCustomCssFilename())) {
//check render custom css for sublayout
$template_style_custom_css = T4PATH_MEDIA_URI . '/css/' . $this->getCustomCssFilename();
$templateStyleHash = md5(filemtime(T4PATH_MEDIA . '/css/' . $this->getCustomCssFilename()));
$this->doc->addStylesheet($template_style_custom_css . '?' . $templateStyleHash);
}
// Load custom CSS file
$customCssUri = Path::findInTheme('css/custom.css', true);
$customCssPath = Path::findInTheme('css/custom.css');
if ($customCssUri) {
$customCssHash = md5(filemtime($customCssPath));
$this->doc->addStylesheet($customCssUri . '?' . $customCssHash);
}
//load custom layout css
$tplStyle = self::getStyleId();
$customLayoutCssPath = Path::findInTheme('css/' . $tplStyle . '-layouts.css');
$customLayoutCssUri = Path::findInTheme('css/' . $tplStyle . '-layouts.css', true);
if ($customLayoutCssUri) {
$customLayoutCssHash = md5(filemtime($customLayoutCssPath));
$this->doc->addStylesheet($customLayoutCssUri . '?' . $customLayoutCssHash);
}
}
$sources = $this->doc->_scripts;
// only one jquery
$jquery = false;
foreach ($sources as $url => $options) {
if (strpos($url, 'media/jui/js/bootstrap') !== false) {
unset($sources[$url]);
}
if (preg_match('#/jquery(.min)?\.js#', $url)) {
if ($jquery) {
unset($sources[$url]);
}
else {
$jquery = true;
}
}
// if (strpos($url, 'media/system/js/mootools') !== false) unset($sources[$url]);
}
$this->doc->_scripts = $sources;
$this->renderOpenGraph();
}
public function renderSection($data)
{
static $counter = 1;
// make id
$data['id'] = 't4-' . (!empty($data['name']) ? preg_replace('/\s/', '-', strtolower($data['name'])) : 'section-' . $counter++);
// render custom css for this section
$style = $this->sectionCustomStyles($data);
if (!empty($style)) {
$this->styles[] = "\n/* Section: {$data['name']} */\n" . $style;
}
else {
// reset id if not set
if (empty($data['name'])) {
$data['id'] = '';
}
}
// render row content
$content = $this->renderRow($data);
return LayoutHelper::render('t4.layout.section', ['data' => $data, 'content' => $content], T4PATH . '/html/layouts');
}
protected function sectionCustomStyles($data)
{
//if (!empty($data['overlay_type']) && $data['overlay_type'] != 'image') return '';
if (!$this->css_tpl) {
$this->css_tpl = Path::getFileContent('css/tpl/section.tpl.css');
}
// fix data for stiky
if (!empty($data['sticky'])) {
$data['sticky_position'] = 'sticky';
$data['webkit_sticky_position'] = '-webkit-sticky !important';
$data['sticky_zindex'] = 10;
}
// fix data for opacity
if (!empty($data['opacity'])) {
$op = floatval($data['opacity']);
if ($op > 1) {
$op = $op / 100;
}
$data['overlay_opacity'] = round($op, 2);
}
$css = Css::render($this->css_tpl, $data);
return $css;
}
public function renderRow(&$data)
{
if (empty($data['contents']) || !is_array($data['contents'])) {
return '';
}
$cols = $data['contents'];
// render cols
$contents = [];
// hidden class to row
$hiddencls = Col::getHiddenRowCls($cols);
if ($hiddencls) {
$data['extra_class'] = empty($data['extra_class']) ? $hiddencls : $data['extra_class'] . ' ' . $hiddencls;
}
foreach ($cols as $idx => $col) {
if (empty($col) || empty($col['type']) || $col['type'] == 'none') {
unset($cols[$idx]);
continue;
}
// render column content
$content = $this->renderContent($col);
// col class
$cls = [];
if (!empty($col['name']) && $col['name'] != 'none') {
$cls[] = preg_replace('/\s/', '-', strtolower($col['name']));
}
// class for col width
$defaultscreen = 'md';
$_cls = !empty($col['xs']) && Col::addCls('xs', $col['xs'], $cls);
$_cls = !empty($col['sm']) && Col::addCls('sm', $col['sm'], $cls);
//$_cls = Col::addCls('sm', $col, $cls);
if (!$_cls) {
// auto col start from sm screen
if ($col['type'] != 'component') {
Col::addCls('sm', 'auto', $cls);
}
}
$_cls = !empty($col['md']) && Col::addCls('md', $col['md'], $cls);
if ($_cls) {
$defaultscreen = 'lg';
}
$_cls = !empty($col['lg']) && Col::addCls('lg', $col['lg'], $cls);
if ($_cls && $defaultscreen == 'lg') {
$defaultscreen = 'xl';
}
$_cls = !empty($col['xl']) && Col::addCls('xl', $col['xl'], $cls);
if ($_cls && $defaultscreen == 'xl') {
$defaultscreen = null;
}
if ($defaultscreen) {
if ($col['type'] == 'component' || empty($col['col']) || $col['col'] == 'auto') {
Col::addCls($defaultscreen, 'auto', $cls);
}
elseif (is_numeric($col['col'])) {
Col::addCls($defaultscreen, $col['col'], $cls);
}
}
// hidden class
Col::addHiddenCls($col, $cls);
if (!empty($col['extra_class'])) {
$cls[] = $col['extra_class'];
}
// order component first
$content = ['content' => $content, 'cls' => implode(' ', $cls), 'data' => $col];
if ($col['type'] == 'component') {
foreach ($contents as $i => $c) {
$contents[$i]['cls'] .= ' order-md-first';
}
array_unshift($contents, $content);
}
else {
$contents[] = $content;
}
}
$html = '';
if (count($contents) == 1 && (!is_numeric($contents[0]['data']['col']) || $contents[0]['data']['col'] == '12')) {
$html = $this->renderSingleCol($contents[0]);
}
else {
foreach ($contents as $col) {
$html .= $this->renderCol($col) . "\n";
}
$html = "<div class=\"t4-row row\">\n$html</div>\n";
}
// if (count($contents) > 1) {
// foreach ($contents as $col) $html .= $this->renderCol($col) . "\n";
// $html = "<div class=\"t4-row row\">\n$html</div>\n";
// } else if (count($contents) == 1) {
// $html = $this->renderSingleCol($contents[0]);
// }
return trim($html);
}
public function renderCol($col)
{
return "<div class=\"t4-col {$col['cls']}\">\n{$col['content']}\n</div>";
}
public function renderSingleCol($col)
{
return !empty($col['data']['extra_class']) && !empty($col['content']) ? "<div class=\"t4-col {$col['data']['extra_class']}\">{$col['content']}</div>" : $col['content'];
;
}
public function renderContent($data)
{
if (empty($data['type'])) {
return false;
}
switch ($data['type']) {
case 'row':
return $this->renderRow($data);
case 'component':
return $this->renderComponent($data);
case 'module':
$data['jdoc'] = 'module';
break;
case 'positions':
$data['jdoc'] = 'modules';
break;
case 'block':
return $this->renderBlock($data);
case 'element':
return $this->renderElement($data);
case 'spacer':
return $this->renderSpacer($data);
}
return $this->renderJdoc($data);
}
public function renderJdoc($data)
{
if (empty($data['jdoc'])) {
return '';
}
$name = ($data['jdoc'] == 'module') ? (isset($data['modname']) ? $data['modname'] : $data['name']) : $data['name'];
// if ($data['jdoc'] == 'modules' && Factory::getDocument()->countModules($data['name']) == 0) {
// return "";
// }
$html = "<jdoc:include type=\"{$data['jdoc']}\" name=\"{$name}\" ";
if (!empty($data['style'])) {
$html .= 'style="' . $data['style'] . '" ';
}
if (!empty($data['title'])) {
$html .= 'title="' . $data['title'] . '" ';
}
if (!empty($data['block'])) {
$html .= 'block="' . $data['block'] . '" ';
}
$html .= '/>';
if ($data['jdoc'] == 'modules' && !$this->doc->countModules($name)) {
$html = '';
}
if ($data['jdoc'] === 'module' ) {
$module = ModuleHelper::getModule($data['modname'], $data['name']);
if (!$module || !$module->id) {
$html = '';
}
}
return $html;
}
public function renderComponent($data)
{
return '<jdoc:include type="message" /><jdoc:include type="component" />';
}
public function renderSpacer($data)
{
return '<meta name="spacer"/>';
}
public function renderElement($data)
{
// extra params
$extra_params = '';
if (!empty($data['extra_params']) && preg_match('/^([\w-]*\s*=\s*"[^"]*"\s*)+$/', $data['extra_params'])) {
$extra_params = $data['extra_params'];
if (!preg_match('/title\s*=/', $extra_params)) {
$extra_params .= ' title="' . md5($extra_params) . '"';
}
$extra_params = ' ' . trim($extra_params);
}
return "<jdoc:include type=\"element\" name=\"{$data['name']}\"<?php echo $extra_params ?> />";
}
public function renderBlock($data)
{
$file = Path::findInTheme('block/' . $data['name'] . '.html');
if (!$file) {
$file = Path::findT4Layout('block/' . $data['name'] . '.html');
}
if ($file) {
return file_get_contents($file);
}
return '';
}
public function renderCustomCss()
{
$css = '';
$color = Color::getInstance($this->getThemeData());
// add theme customize
$params = $color->getParams();
$rootcss = Css::renderRoot($params);
//render lighten color
$cssLighten = Css::renderLighten($rootcss, $params);
$css .= "\n" . $cssLighten;
// render color pattern styles
$css_tpl = Path::getFileContent('css/tpl/pattern.tpl.css');
foreach ($color->getPalettes() as $palette) {
$css .= "\n/* Pattern: {$palette['title']} */\n" . Css::render($css_tpl, $palette) . "\n";
}
// Section specific
$css .= implode("\n", $this->styles);
// fix for megamenu duration
$navigation_settings = $this->doc->params->get('navigation-settings');
$params->set('animation_duration', $navigation_settings->get('mega_duration', 400) . 'ms');
$css_tpl = Path::getFileContent('css/tpl/theme.tpl.css');
$siteCss = Css::render($css_tpl, $params);
$css .= "\n" . $siteCss;
$customCssFileName = $this->getCustomCssFilename();
$versionFile = JPATH_CACHE . '/t4asset/' . $customCssFileName . '.txt';
if (!is_file($versionFile)) {
$empty = '';
File::write($versionFile, $empty);
}
$cachedVersion = file_get_contents($versionFile);
// to css file
$file = T4PATH_MEDIA . '/css/' . $customCssFileName;
$hash = md5($css);
if (!is_file($file) || $cachedVersion !== $hash) {
File::write($versionFile, $hash);
File::write($file, $css);
}
return;
}
protected function loadTypelistData()
{
$groups = ['site', 'navigation', 'theme', 'layout'];
// end check;
foreach ($groups as $group) {
$profile = $this->doc->params->get('typelist-' . $group, 'default');
// check overwrite profile for sub layout
if ($group == 'layout' && Layout::isSubpage()) {
$_profile = $this->doc->params->get('sub-layout');
if ($_profile) {
$profile = $_profile;
}
}
$content = Path::getFileContent('etc/' . $group . '/' . $profile . '.json');
if (!$content) {
$profile = 'default';
$content = Path::getFileContent('etc/' . $group . '/' . $profile . '.json');
}
$this->doc->params->set($group . '-settings', new Registry(json_decode($content, true)));
// add body class
$this->addBodyclass($group . '-' . str_replace(' ', '-', strtolower($profile)));
}
// Load global params
\T4\Helper\TemplateStyle::loadGlobalParams($this->doc);
}
protected function getLayoutData()
{
$layout = (array)$this->doc->params->get('layout-settings')->get('layout');
if (empty($layout) || empty($layout['sections'])) {
return null;
}
return $layout;
}
protected function getThemeData()
{
$theme = $this->doc->params->get('theme-settings');
$site = $this->doc->params->get('site-settings');
// merge site and theme data
$data = new Registry(array_merge($theme->toArray(), $site->toArray()));
// custom color
$cc = $data->get('custom_colors');
if (Path::getBaseContent('etc/customcolors.json') && is_string(Path::getBaseContent('etc/customcolors.json'))) {
// user color
$colors = [];
$basecolors = (array)json_decode(Path::getBaseContent('etc/customcolors.json'), true);
$customcolors = (array)json_decode(Path::getLocalContent('etc/customcolors.json'), true);
foreach ($basecolors as $name => $color) {
if (empty($customcolors[$name])) {
$customcolors[$name] = $color;
}
}
$vals = @json_decode($cc, true);
foreach ($customcolors as $name => $color) {
$value = (!empty($vals[$name]) && !empty($vals[$name]['color'])) ? $vals[$name]['color'] : $color['color'];
$colors[strtolower($name)] = $value;
}
$data->set('custom_colors', $colors);
}
return $data;
}
protected function getCustomCssFilename()
{
return $this->getStyleId() . (Layout::isSubpage() ? '-sub' : '') . '.css';
}
protected function getCachekey()
{
return false;
$tmpl = Factory::getApplication()->input->get('tmpl', '');
$itemId = Factory::getApplication()->input->get('Itemid', '');
return 'style-' . $this->getStyleId() . ($itemId ? '-Itemid' . $itemId : '') . (Layout::isSubpage() ? '-sub' : '') . ($tmpl ? '-' . $tmpl : '');
}
// return template style id if found, otherwise return Itemid
protected function getStyleId()
{
$key = '';
$app = Factory::getApplication('site');
// get from template object
$template = $app->getTemplate(true);
if (!empty($template->id)) {
$key .= $template->id;
}
// failback, get itemid
// make different key when each other page use same layout template
return $key;
}
}