/**
* Parse name to determine template folder and filename.
*/
protected function parse()
{
$parts = explode('::', $this->name);
if (count($parts) === 1) {
if (is_null($this->engine->getDirectory())) {
$this->throwParseException('The default directory has not been defined.');
}
if ($parts[0] === '') {
$this->throwParseException('The template name cannot be empty.');
}
$this->file = $parts[0];
} elseif (count($parts) === 2) {
if ($parts[0] === '') {
$this->throwParseException('The folder name cannot be empty.');
}
if ($parts[1] === '') {
$this->throwParseException('The template name cannot be empty.');
}
if (!$this->engine->getFolders()->exists($parts[0])) {
$this->throwParseException('The folder "' . $parts[0] . '" does not exist.');
}
$this->folder = $this->engine->getFolders()->get($parts[0]);
$this->file = $parts[1];
} else {
$this->throwParseException('Do not use the folder namespace seperator "::" more than once.');
}
}
/**
* Get the default templates directory.
* @return string
*/
protected function getDefaultDirectory()
{
$directory = $this->engine->getDirectory();
if (is_null($directory)) {
throw new LogicException('The template name "' . $this->name . '" is not valid. ' . 'The default directory has not been defined.');
}
return $directory;
}
/**
* Create and return a TemplatePath representing the default Plates directory.
*
* @return TemplatePath
*/
private function getDefaultPath()
{
return new TemplatePath($this->template->getDirectory());
}