/**
*/
public function tearDown()
{
if (!$this->useTemplate) {
return;
}
if ($this->template->filename === null) {
$tplPath = sprintf(MODULE_TEMPLATES, $this->divPath);
$tplName = $tplPath . $this->_method . '.php';
if (file_exists($tplName)) {
$this->template->load($tplName);
}
}
if (!$this->useBackbone) {
if ($this->template->filename === null) {
throw new \Exception('template not loaded.');
}
$this->_response = $this->template->compile();
return;
}
$this->setUpLayout();
$this->_response = Layout::compile($this->template->filename !== null ? $this->template->compile() : (DEBUG ? 'DEBUG Info: template not autoloaded.<br/> no such file: ' . str_replace(ROOT, '', $tplName) : ''));
}
/**
* @param $content
*
* @return string
* @throws \Exception
*/
public static function compile($content)
{
$layoutTplVars = [];
$layoutTplVars['content'] = $content;
//TODO: special chars
$layoutTplVars['keywords'] = !empty(static::$keywords) ? "<meta name='keywords' content='" . static::$keywords . "' />\n" : '';
$layoutTplVars['title'] = !empty(static::$title) ? "<title>" . htmlspecialchars(static::$title) . "</title>\n" : '';
//TODO: special chars
$layoutTplVars['description'] = !empty(static::$description) ? "<meta name='description' content='" . static::$description . "' />\n" : '';
$layoutTplVars['javascript'] = '';
$layoutTplVars['css'] = '';
$cssCnt = count(static::$css);
if ($cssCnt > 0) {
for ($i = 0; $i < $cssCnt; $i++) {
$layoutTplVars['css'] .= '<link type="text/css" rel="stylesheet" href="' . static::$css[$i] . '"/>' . "\n";
}
}
$jsCnt = count(static::$js);
if ($jsCnt > 0) {
for ($i = 0; $i < $jsCnt; $i++) {
$layoutTplVars['javascript'] .= '<script type="text/javascript" src="' . static::$js[$i] . '"></script>' . "\n";
}
}
// make js init code for all js managers
$jsMgrsCnt = count(static::$jsMgr);
if ($jsMgrsCnt > 0) {
$jsMgrsText = '';
for ($i = 0; $i < $jsMgrsCnt; $i++) {
$jsMgrsText .= "\tnew " . static::$jsMgr[$i] . "_mgr();\n";
}
static::addJsTextOnReady($jsMgrsText);
}
if (static::$jsTextOnReady != '') {
static::addJsText("\$(document).ready(function(){\n" . static::$jsTextOnReady . '});');
}
$jsTextCnt = count(static::$jsText);
if ($jsTextCnt > 0) {
for ($i = 0; $i < $jsTextCnt; $i++) {
$layoutTplVars['javascript'] .= "<script type=\"text/javascript\">\n" . static::$jsText[$i] . "\n</script>\n";
}
}
if (static::$filename === null) {
throw new \Exception('Layout template file name does not set: use Layout::setFilename().');
}
$tpl = new PhpTemplate(TEMPLATES . static::$filename);
$tpl->vars = $layoutTplVars;
//login error information - to be shown only once
// @todo bring out
if (isset($_SESSION['login_error'])) {
$tpl->vars['login_error'] = $_SESSION['login_error'];
unset($_SESSION['login_error']);
}
$compiledHtml = $tpl->compile();
foreach ($layoutTplVars as $key => $value) {
$compiledHtml = str_replace('{' . $key . '}', $value, $compiledHtml);
}
return $compiledHtml;
}