function compile($file_name)
{
$source_file_path = $this->template_locator->locateSourceTemplate($file_name);
if (empty($source_file_path)) {
throw new WactException('Template source file not found', array('file_name' => $file_name));
}
$root_node = new WactCompileTreeRootNode(new WactSourceLocation($source_file_path, ''));
$this->parseTemplate($file_name, $root_node);
$root_node->prepare();
$compiled_file_path = $this->template_locator->locateCompiledTemplate($file_name);
$generated_code = $this->_generateTemplateCode(md5($compiled_file_path), $root_node);
self::writeFile($compiled_file_path, $generated_code);
}
/**
* Used to parse the source template.
* Initially invoked by the CompileTemplate function,
* the first component argument being a WactCompileTreeRootNode.
*/
function parse($file_name, $compile_tree_root_node)
{
$source_file_path = $this->template_locator->locateSourceTemplate($file_name);
if (empty($source_file_path)) {
throw new WactException('Template source file not found', array('file_name' => $file_name));
}
$tag_count_before_parse = $this->tree_builder->getExpectedTagCount();
$this->tree_builder->setCursor($compile_tree_root_node);
$this->changeToComponentParsingState();
$parser = new WactHTMLParser($this);
$template = $this->template_locator->readTemplateFile($source_file_path);
$parser->parse($template, $source_file_path);
if ($tag_count_before_parse != $this->tree_builder->getExpectedTagCount()) {
$location = $this->tree_builder->getExpectedTagLocation();
throw new WactException('Missing close tag', array('tag' => $this->tree_builder->getExpectedTag(), 'file' => $location->getFile(), 'line' => $location->getLine()));
}
}