/** * Compile the specified tag and return PHP code to handle it. * * @param XenForo_Template_Compiler The invoking compiler * @param string Name of the tag called * @param array Attributes for the tag (may be empty) * @param array Nodes (tags/curlies/text) within this tag (may be empty) * @param array Compilation options * * @return string */ public function compile(XenForo_Template_Compiler $compiler, $tag, array $attributes, array $children, array $options) { if (empty($options['allowRawStatements'])) { throw $compiler->getNewCompilerException(new XenForo_Phrase('x_tags_only_used_where_full_statements_allowed', array('tag' => 'require'))); } $requirements = $compiler->getNamedAttributes($attributes, array('css', 'js')); if (!$requirements) { throw $compiler->getNewCompilerException(new XenForo_Phrase('require_tag_does_not_specify_any_known_types_css_or_js')); } if (isset($requirements['css'])) { $css = $requirements['css']; if (empty($css) || count($css) != 1 || !is_string($css[0])) { throw $compiler->getNewCompilerException(new XenForo_Phrase('only_literal_css_templates_may_be_included_by_require_tag')); } if (substr($css[0], -4) != '.css') { throw $compiler->getNewCompilerException(new XenForo_Phrase('all_required_css_templates_must_end_in_')); } $requirements['css'][0] = substr($css[0], 0, -4); } $statement = $compiler->getNewRawStatement(); foreach ($requirements as $attribute => $value) { $statement->addStatement('$this->addRequiredExternal(\'' . $compiler->escapeSingleQuotedString($attribute) . '\', ' . $compiler->compileAndCombineSegments($value) . ");\n"); } return $statement; }
/** * Compile the specified tag and return PHP code to handle it. * * @param XenForo_Template_Compiler The invoking compiler * @param string Name of the tag called * @param array Attributes for the tag (may be empty) * @param array Nodes (tags/curlies/text) within this tag (may be empty) * @param array Compilation options * * @return string */ public function compile(XenForo_Template_Compiler $compiler, $tag, array $attributes, array $children, array $options) { if ($tag == 'breadcrumb') { throw $compiler->getNewCompilerException(new XenForo_Phrase('breadcrumb_tag_must_be_within_navigation_tag')); } if (empty($options['allowRawStatements'])) { throw $compiler->getNewCompilerException(new XenForo_Phrase('x_tags_only_used_where_full_statements_allowed', array('tag' => 'navigation'))); } $rawStatement = $compiler->getNewRawStatement(); $rawStatement->addStatement("\$__extraData['navigation'] = array();\n"); foreach ($children as $child) { if ($compiler->isSegmentNamedTag($child, 'breadcrumb')) { if (isset($child['attributes']['source'])) { $sourceVar = $compiler->compileVarRef($child['attributes']['source'], $options); $rawStatement->addStatement('$__extraData[\'navigation\'] = XenForo_Template_Helper_Core::appendBreadCrumbs($__extraData[\'navigation\'], ' . $sourceVar . ");\n"); } else { $parts = array(); foreach ($child['attributes'] as $name => $value) { $parts[] = "'" . $compiler->escapeSingleQuotedString($name) . "' => " . $compiler->compileAndCombineSegments($value, $options); } $parts[] = "'value' => " . $compiler->compileAndCombineSegments($child['children'], $options); $rawStatement->addStatement('$__extraData[\'navigation\'][] = array(' . implode(', ', $parts) . ");\n"); } } else { if (is_string($child) && trim($child) === '') { // whitespace -- ignore it } else { throw $compiler->getNewCompilerException(new XenForo_Phrase('invalid_data_found_in_navigation_tag'), $child); } } } return $rawStatement; }
/** * 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 . "'"; }