/** * Compiles the phrase call. * * @param XenForo_Template_Compiler The invoking compiler * @param string Name of the function called * @param array Arguments to the function (should have at least 1) * @param array Compilation options * * @return string */ public function compile(XenForo_Template_Compiler $compiler, $function, array $arguments, array $options) { $argc = count($arguments); if ($argc < 1) { throw $compiler->getNewCompilerArgumentException(); } $phraseName = $compiler->getArgumentLiteralValue(array_shift($arguments)); if ($phraseName === false) { throw $compiler->getNewCompilerException(new XenForo_Phrase('phrase_name_must_be_literal')); } $phraseValue = $compiler->getPhraseValue($phraseName); if ($phraseValue === false) { return "'" . $compiler->escapeSingleQuotedString($phraseName) . "'"; } $this->_params = $compiler->compileNamedParams($compiler->parseNamedArguments($arguments), $options); $phraseValueEscaped = $compiler->escapeSingleQuotedString($phraseValue); $phraseValueEscaped = preg_replace_callback('/\\{([a-z0-9_-]+)\\}/i', array($this, '_replaceParam'), $phraseValueEscaped); if ($phraseValueEscaped === '') { return ''; } $this->_params = array(); return "'" . $phraseValueEscaped . "'"; }