Your IP : 216.73.217.6
<?php
defined('_JEXEC') or die;
use Joomla\Registry\Registry;
if (!class_exists('SimpliHelper')) {
class SimpliHelper {
private $params = null;
private $template = null;
private $style_id = 0;
private $data = array();
private $isHome = false;
private $defaultParams = null;
public function __construct () {
}
public function loadStyle ($id) {
$db = JFactory::getDBO();
$query = $db->getQuery(true)
->select ('*')
->from('#__template_styles')
->where('id=' . $id);
$db->setQuery($query);
$tpl = $db->loadObject();
if ($tpl) {
$this->params = new Registry;
$this->params->loadString ($tpl->params);
$this->style_id = $tpl->id;
$this->template = $tpl->template;
$this->isHome = $tpl->home;
// parse tplhelper json
$this->data['tplhelper'] = !empty($this->getParam('tplhelper'))
? json_decode($this->getParam('tplhelper'), true) : [];
// base url
$this->params->set ('baseUrl', JUri::root(true) . '/');
}
}
public function loadDefaultStyleParams() {
if ($this->isHome) {
$this->defaultParams = $this->params;
return;
}
$db = JFactory::getDBO();
$query = $db->getQuery(true)
->select ('*')
->from('#__template_styles')
->where('home=1')
->where('client_id=0');
$db->setQuery($query);
$tpl = $db->loadObject();
if ($tpl) {
$this->defaultParams = new Registry;
$this->defaultParams->loadString ($tpl->params);
}
}
public function init ($template = null) {
if ($template !== null) {
$this->params = $template->params;
$tpl = JFactory::getApplication()->getTemplate(true);
$this->style_id = $tpl->id;
$this->template = $tpl->template;
$this->isHome = $tpl->home;
}
$app = JFactory::getApplication();
$doc = JFactory::getDocument();
$this->data['option'] = $app->input->getCmd('option', '');
$this->data['view'] = $app->input->getCmd('view', '');
$jinput = JFactory::getApplication()->input;
$itemid = $jinput->get('Itemid', 0, 'INT');
$menu = $app->getMenu()->getActive();
if (!$menu) $menu = $app->getMenu()->getDefault();
$menuParams = version_compare(JVERSION,'4', 'ge') ? $menu->getParams() : $menu->params;
$this->data['page-class'] = $menuParams->get('pageclass_sfx');
// parse tplhelper json
$this->data['tplhelper'] = !empty($this->getParam('tplhelper'))
? json_decode($this->getParam('tplhelper'), true) : [];
// base url
$this->params->set ('baseUrl', JUri::base(true) . '/');
// header
$this->data['header-enabled'] = $this->getParam('layoutEnable_header', 1);
$this->data['header-left-class'] = $this->data['header-right-class'] = $this->data['header-right-pos'] = '';
if ($this->data['header-enabled']) {
$this->data['header-left-class'] = 'span' . $this->getParam('layoutWidth_header_left', 3);
if ($this->getParam('layoutEnable_header_right', 1)) {
$this->data['header-right-pos'] = $this->getParam('layoutPos_header_right', 'banner-top');
if ($doc->countModules ($this->data['header-right-pos'])) {
$this->data['header-right-class'] = 'span' . ($this->getParam('layoutWidth_header_right') ? $this->getParam('layoutWidth_header_right') : 12 - $this->getParam('layoutWidth_header_left', 3));
}
}
}
// main navigation
$this->data['nav-enabled'] = $this->getParam('layoutEnable_nav', 1);
$this->data['nav-left-class'] = $this->data['nav-right-class'] = $this->data['nav-left-pos'] = $this->data['nav-right-pos'] = '';
if ($this->data['nav-enabled']) {
$this->data['nav-left-pos'] = $this->getParam('layoutPos_nav_left', 'position-1');
$this->data['nav-left-class'] = 'span' . $this->getParam('layoutWidth_nav_left', 9);
if ($this->getParam('layoutEnable_nav_right', 1)) {
$this->data['nav-right-pos'] = $this->getParam('layoutPos_nav_right', 'position-0');
if ($doc->countModules ($this->data['nav-right-pos'])) {
$this->data['nav-right-class'] = 'span' . ($this->getParam('layoutWidth_nav_right') ? $this->getParam('layoutWidth_nav_right') : 12 - $this->getParam('layoutWidth_nav_left', 9));
}
}
}
// main content
$this->data['content-enabled'] = $this->getParam ('layoutEnable_content', 1);
$this->data['main-class'] = $this->data['col1-class'] = $this->data['col2-class'] = null;
if ($this->data['content-enabled']) {
$col1 = $col2 = 0;
if ($this->getParam ('layoutEnable_col_1', 0)) {
$this->data['col1-pos'] = $this->getParam ('layoutPos_col_1', 'position-7');
if ($doc->countModules($this->data['col1-pos'])) {
$col1 = $this->getParam ('layoutWidth_col_1', 3);
$this->data['col1-class'] = 'span' . $col1;
}
}
if ($this->getParam ('layoutEnable_col_2', 0)) {
$this->data['col2-pos'] = $this->getParam ('layoutPos_col_2', 'position-8');
if ($doc->countModules($this->data['col2-pos'])) {
$col2 = $this->getParam ('layoutWidth_col_2', 3);
$this->data['col2-class'] = 'span' . $col2;
}
}
$main = 12 - $col1 - $col2;
if ($main < 3) $main = 12;
$this->data['main-class'] = 'span' . $main;
if ($this->getParam ('layoutPosition_content', 'left') == 'right') {
$this->data['main-class'] .= ' pull-right';
}
}
// run once after saving template params
$this->afterSave();
}
public function get ($name, $default = null) {
return isset ($this->data[$name]) ? $this->data[$name] : $this->getParam($name, $default);
}
public function getParam ($name, $default = null) {
$val = $this->params->get ($name, $default);
if ($val == 'use-default' && !$this->isHome) {
if (!$this->defaultParams) $this->loadDefaultStyleParams();
$val = $this->defaultParams->get ($name, $default);
}
if ($val == 'use-default') $val = $default;
return $val;
}
public function setParam ($name, $value) {
$this->params->set ($name, $value);
}
public function _ ($name, $glue = ' ', $separator = '') {
$val = $this->get($name);
if (is_array($val)) $val = implode($glue, $val);
echo $val ? $separator . $val : '';
}
public function is ($name) {
return (bool) $this->get($name);
}
public function has ($name) {
return $this->is($name);
}
public function hasContainer ($section) {
return ($this->getParam('layoutContainer_' . $section) == 1 ||
($this->getParam('layoutContainer_' . $section, '') === '' && $this->getParam('layoutContainer', 1) == 1));
}
public function _container_open ($section) {
if ($this->hasContainer($section)) {
echo '<div class="container">';
} else {
echo '<div class="no-container">';
}
}
public function _container_close ($section) {
//if ($this->hasContainer($section)) {
echo '</div>';
//}
}
public function _bg ($section) {
$background = $this->getParam('layoutBackground_' . $section) ? ' style="background-image:url(' . $this->getParam('layoutBackground_' . $section) . ');"' : '';
echo $background;
}
public function _row_class ($section) {
if ($this->hasContainer($section)) {
echo 'row';
} else {
echo 'row-fluid';
}
}
public function getStyleId () {
return $this->style_id;
}
public function groupNeedUpdate ($group) {
$needUpdate = false;
// check if change in params, then save
$tplhelper = $this->get('tplhelper');
if (is_array($tplhelper) && isset($tplhelper[$group]) && $tplhelper[$group] == 1) $needUpdate = true;
return $needUpdate;
}
/**
* Save settings into file to allow rollback
*/
public function saveRevision ($prefix, $group) {
$path = JPATH_ROOT . $this->getMediaLocation() . '/revisions/' . $group . '/';
$needUpdate = $this->groupNeedUpdate($group);
if (!is_dir($path)) {
// create folder
jimport('joomla.filesystem.folder');
if (!JFolder::create ($path)) return false;
$needUpdate = true;
}
// check if change in params, then save
if (!$needUpdate) return false;
// export all var with $prefix and store in a file
$lines = array();
foreach ($this->params->toArray() as $name => $value) {
// $value = json_encode($value);
if (is_array($value)) $value = implode(',', $value);
if (strpos ($name, $prefix) === 0) {
$lines[] = $name . ': ' . preg_replace('/[\r\n]+/', '\\n', $value);
}
}
// save to file
$filename = $this->getStyleId();
$filename .= '-' . JFactory::getDate()->format('Y.m.d-h.i.s') . '.nvp';
jimport('joomla.filesystem.file');
file_put_contents($path . $filename, implode("\n", $lines));
return true;
}
public function getCustomCssPath ($url = false) {
$path = $this->getMediaLocation() . '/css/custom-styles/' . $this->getStyleId() . '.css';
$custom_css_file = JPATH_ROOT . $path;
$custom_css_url = JUri::base(true) . $path;
return $url ? $custom_css_url : $custom_css_file;
}
public function getMediaLocation () {
return '/media/' . $this->template;
}
public function saveCustomStyle () {
// check custom css file existed or need update
$custom_css_file = $this->getCustomCssPath();
if (!is_file($custom_css_file) || $this->groupNeedUpdate('styles')) {
$custom_css = $this->buildCustomStyle();
// write to file
jimport('joomla.filesystem.file');
return JFile::write ($custom_css_file, $custom_css);
}
}
public function clearTplStatus () {
// update the tplhelper value to prevent change file later
$needUpdate = false;
$tplhelper = $this->get('tplhelper');
if (!is_array($tplhelper)) return;
foreach ($tplhelper as $group => $val) {
if ($val) $needUpdate = true;
}
if (!$needUpdate) return ;
$tplParams = $this->params;
$tplParams->set('tplhelper', '');
$db = JFactory::getDBO();
$query = $db->getQuery(true)
->update('#__template_styles')
->set('params = ' . $db->quote(json_encode($tplParams->toArray())))
->where('id=' . $this->getStyleId());
$db->setQuery($query);
$db->execute();
}
/**
* Compile settings into custom style css
*/
public function buildCustomStyle () {
static $custom_style_css = null;
if ($custom_style_css !== null) return $custom_style_css;
$custom_css_tpl_file = __DIR__ .'/css/custom-styles.tpl.css';
if (!is_file($custom_css_tpl_file)) return; // no custom style file
$custom_style_css = file_get_contents ($custom_css_tpl_file);
// replace condition pattern
$arr = preg_split('/\/\* \?([^\s]+) \*\//m', $custom_style_css, -1, PREG_SPLIT_DELIM_CAPTURE);
$i = 0;
$chucks = array();
$chucks[] = $arr[0];
while ($i < count($arr)-2) {
// first chuck, no precess
$checkVar = $arr[++$i];
$tmp = explode(':', $checkVar, 2);
$checkVar = $tmp[0];
$checkValue = count($tmp) > 1 ? $tmp[1] : null;
$checkArr = preg_split('/\/\* \/' . $checkVar . ' \*\//', $arr[++$i]);
$checkStr = count($checkArr) > 1 ? $checkArr[0] : null;
if ($checkStr) {
// check if match with value then add, else ignore the block
if (($checkValue !== null && $this->getParam($checkVar) == $checkValue) || ($checkValue === null && $this->getParam($checkVar))) {
$tplParams = $this->params;
$checkStr = preg_replace_callback ('/\{?__([0-9a-zA-Z_]+)\}?/', function ($matches) use ($tplParams) {
return $tplParams->get($matches[1], 'inherit');
}, $checkStr);
$chucks[] = $checkStr;
}
// push no process style
if (count($checkArr) > 1) $chucks[] = $checkArr[1];
} else {
// wrong pattern, just ignore the separator
$chucks[] = $arr[$i];
}
}
if (count($chucks) > 1)
$custom_style_css = implode('', $chucks);
// replace variables
$tplParams = $this->params;
$custom_style_css = preg_replace_callback ('/\{?__([0-9a-zA-Z_]+)\}?/', function ($matches) use ($tplParams) {
return $tplParams->get($matches[1], 'inherit');
}, $custom_style_css);
return $custom_style_css;
}
/**
* Auto detect after template save to compile custom css and store settings revision
*/
public function afterSave () {
// Check and save config revision, build custom css file
$this->saveRevision ('style', 'styles');
$this->saveRevision ('layout', 'layouts');
$this->saveCustomStyle();
$this->clearTplStatus();
}
/**
* Add custom style css
*/
public function addCustomStyle () {
$html = '';
$google_fonts = preg_split('/\n/', $this->getParam('styleGoogleFonts'));
foreach ($google_fonts as $font) {
$font = trim($font);
if(!$font) continue;
$html .= '<link href="https://fonts.googleapis.com/css?family=' . ($font) . '" rel="stylesheet" type="text/css" >' . "\n";
}
if (is_file($this->getCustomCssPath())) {
$html .= '<link id="custom-style-css" href="' . $this->getCustomCssPath(true) . '" rel="stylesheet" type="text/css" >' . "\n";
} else {
$html .= '<style type="text/css" id="custom-style-css">' . "\n";
$html .= $this->buildCustomStyle() . "\n";
$html .= '</style>' . "\n";
}
echo $html;
}
/**
* Render a spotlight
*/
public function spotlight ($pos, $options = array()) {
if ($this->getParam('layoutEnable_' . $pos)) {
$position = $this->getParam('layoutPos_' . $pos);
$posWidth = $this->getParam('layoutWidth_' . $pos);
$modules = JModuleHelper::getModules($position);
if (!count($modules)) return;
$widths = array();
$posWidth = preg_replace ('/\s/', '', $posWidth??'');
if (preg_match('/^[0-9,:-]+$/', $posWidth)) {
$widths = preg_split('/[,:-]/', $posWidth);
} else {
if ($posWidth == 'none') {
$widths[] = '';
} else {
// auto width
$col = count($modules);
$width = $col < 6 ? floor (12 / $col) : 2;
$lastWidth = $col < 6 ? 12 - $width * ($col - 1) : 2;
$widths = $col > 1 ? array_fill(0, $col-1, $width) : array();
$widths[] = $lastWidth;
}
}
// pust into columns
$columns = array();
$mod = round(count ($modules) / count($widths));
$c = 0;
$app = JFactory::getApplication();
$user = JFactory::getUser();
$frontediting = ($app->isClient('site') && $app->get('frontediting', 1) && !$user->guest);
$menusEditing = ($app->get('frontediting', 1) == 2) && $user->authorise('core.edit', 'com_menus');
for ( $i =0; $i < count($widths); $i++) {
$col = new stdclass();
$col->width = $widths[$i] ? 'span' . $widths[$i] : '';
$col->html = '';
while($c < count($modules) && $c < ($i+1) * $mod) {
$moduleHtml = JModuleHelper::renderModule($modules[$c], array('style'=>'JAxhtml'));
if ($frontediting && trim($moduleHtml) != '' && $user->authorise('module.edit.frontend', 'com_modules.module.' . $modules[$c]->id))
{
$displayData = array('moduleHtml' => &$moduleHtml, 'module' => $modules[$c], 'position' => $modules[$c]->position, 'menusediting' => $menusEditing);
JLayoutHelper::render('joomla.edit.frontediting_modules', $displayData);
}
$col->html .= $moduleHtml . "\n";
$c++;
}
$columns[] = $col;
}
$options['key'] = $pos;
$options['id'] = $this->getParam('layoutName_' . $pos) ? $this->getParam('layoutName_' . $pos) : $pos;
$class = isset($options['class']) ? $options['class'] . ' section ' : 'section ';
$class .= is_array($this->getParam('layoutClass_' . $pos)) ? implode(' ', $this->getParam('layoutClass_' . $pos)) : $this->getParam('layoutClass_' . $pos);
$options['class'] = $class ? ' class="' . trim($class) . '"' : '';
$options['row'] = $posWidth !== 'none';
// display the column
echo JLayoutHelper::render ('simpli.position', array('columns' => $columns, 'options' => $options, 'helper' => $this));
}
}
}
}
return new SimpliHelper();