public function escape($s)
{
switch ($this->compiler->getContentType()) {
case LatteCompiler::CONTENT_XHTML:
case LatteCompiler::CONTENT_HTML:
$context = $this->compiler->getContext();
switch ($context[0]) {
case LatteCompiler::CONTEXT_SINGLE_QUOTED:
case LatteCompiler::CONTEXT_DOUBLE_QUOTED:
if ($context[1] === LatteCompiler::CONTENT_JS) {
$s = "TemplateHelpers::escapeJs({$s})";
} elseif ($context[1] === LatteCompiler::CONTENT_CSS) {
$s = "TemplateHelpers::escapeCss({$s})";
}
$quote = $context[0] === LatteCompiler::CONTEXT_DOUBLE_QUOTED ? '' : ', ENT_QUOTES';
return "htmlSpecialChars({$s}{$quote})";
case LatteCompiler::CONTEXT_COMMENT:
return "TemplateHelpers::escapeHtmlComment({$s})";
case LatteCompiler::CONTENT_JS:
case LatteCompiler::CONTENT_CSS:
return 'TemplateHelpers::escape' . ucfirst($context[0]) . "({$s})";
default:
return "TemplateHelpers::escapeHtml({$s}, ENT_NOQUOTES)";
}
case LatteCompiler::CONTENT_XML:
case LatteCompiler::CONTENT_JS:
case LatteCompiler::CONTENT_CSS:
case LatteCompiler::CONTENT_ICAL:
return 'TemplateHelpers::escape' . ucfirst($this->compiler->getContentType()) . "({$s})";
case LatteCompiler::CONTENT_TEXT:
return $s;
default:
return "\$template->escape({$s})";
}
}
/**
* New node is found.
* @return bool
*/
public function nodeOpened(MacroNode $node)
{
if ($this->macros[$node->name][2] && $node->htmlNode) {
$node->isEmpty = TRUE;
$this->compiler->setContext(LatteCompiler::CONTEXT_DOUBLE_QUOTED);
$res = $this->compile($node, $this->macros[$node->name][2]);
$this->compiler->setContext(NULL);
if (!$node->attrCode) {
$node->attrCode = "<?php {$res} ?>";
}
} else {
$node->isEmpty = !isset($this->macros[$node->name][1]);
$res = $this->compile($node, $this->macros[$node->name][0]);
if (!$node->openingCode) {
$node->openingCode = "<?php {$res} ?>";
}
}
return $res !== FALSE;
}
/**
* Invokes filter.
* @param string
* @return string
*/
public function __invoke($s)
{
return $this->compiler->compile($this->parser->parse($s));
}
