public function preParse()
{
global $tag_dictionary;
$file = $this->attributes['file'];
if (!isset($this->attributes['file']) || !$this->attributes['file'])
{
throw new WactException('missing required attribute',
array('tag' => $this->tag,
'attribute' => 'file',
'file' => $this->source_file,
'line' => $this->starting_line_no));
}
if (!$this->resolved_source_file = resolveTemplateSourceFileName($file))
{
throw new WactException('missing file',
array('tag' => $this->tag,
'srcfile' => $file,
'file' => $this->source_file,
'line' => $this->starting_line_no));
}
$sfp = new SourceFileParser($this->resolved_source_file, $tag_dictionary);
$sfp->parse($this);
return PARSER_FORBID_PARSING;
}
public function preParse()
{
global $tag_dictionary;
if (! array_key_exists('file', $this->attributes) ||
empty($this->attributes['file']))
{
throw new WactException('missing required attribute',
array('tag' => $this->tag,
'attribute' => 'file',
'file' => $this->source_file,
'line' => $this->starting_line_no));
}
$file = $this->attributes['file'];
if (!$this->resolved_source_file = resolveTemplateSourceFileName($file))
{
throw new WactException('missing file',
array('tag' => $this->tag,
'srcfile' => $file,
'file' => $this->source_file,
'line' => $this->starting_line_no));
}
if (array_key_exists('literal', $this->attributes))
{
$literal_component = new TextNode(readTemplateFile($this->resolved_source_file));
$this->addChild($literal_component);
}
else
{
$sfp = new SourceFileParser($this->resolved_source_file, $tag_dictionary);
$sfp->parse($this);
}
return PARSER_FORBID_PARSING;
}
/**
* Compiles a template file. Uses the file scheme to location the source,
* instantiates the code_writer and root_compiler_component (as the root) component then
* instantiates the source_file_parser to parse the template.
* Creates the initialize and render functions in the compiled template.
*/
function compileTemplateFile($filename, $resolve_path = true)
{
global $tag_dictionary;
if($resolve_path)
{
if(!$sourcefile = resolveTemplateSourceFileName($filename))
throw new FileNotFoundException('template file not found', $filename);
}
else
$sourcefile = $filename;
$destfile = resolveTemplateCompiledFileName($sourcefile);
if (empty($sourcefile))
{
throw new FileNotFoundException('compiled template file not found', $filename);
}
$code = new Codewriter();
$code->setFunctionPrefix(md5($destfile));
$tree = new RootCompilerComponent();
$tree->setSourceFile($sourcefile);
$sfp = new SourceFileParser($sourcefile, $tag_dictionary);
$sfp->parse($tree);
$tree->prepare();
$render_function = $code->beginFunction('($dataspace)');
$tree->generate($code);
$code->endFunction();
$construct_function = $code->beginFunction('($dataspace)');
$tree->generateConstructor($code);
$code->endFunction();
$code->writePhp('$GLOBALS[\'template_render\'][$this->codefile] = \'' . $render_function . '\';');
$code->writePhp('$GLOBALS[\'template_construct\'][$this->codefile] = \'' . $construct_function . '\';');
writeTemplateFile($destfile, $code->getCode());
}
