예제 #1
0
 function templateNodeTransformation($functionName, &$node, $tpl, $parameters, $privateData)
 {
     if ($functionName != $this->BlockName) {
         return false;
     }
     $parameters = eZTemplateNodeTool::extractFunctionNodeParameters($node);
     if (!isset($parameters['name'])) {
         return false;
     }
     $namespaceValue = false;
     $newNodes = array();
     if (isset($parameters["name"])) {
         $menuIni = eZINI::instance("menu.ini");
         $nameData = $parameters["name"];
         if (!eZTemplateNodeTool::isConstantElement($nameData)) {
             return false;
         }
         $menuName = eZTemplateNodeTool::elementConstantValue($nameData);
         if ($menuIni->hasVariable('SelectedMenu', $menuName)) {
             $menuTemplate = $menuIni->variable("SelectedMenu", $menuName);
             if ($menuTemplate != null) {
                 $uriString = "design:menu/{$menuTemplate}.tpl";
                 $resourceName = "";
                 $templateName = "";
                 $resource = $tpl->resourceFor($uriString, $resourceName, $templateName);
                 $resourceData = $tpl->resourceData($resource, $uriString, $resourceName, $templateName);
                 $resourceData['use-comments'] = eZTemplateCompiler::isCommentsEnabled();
                 $includeNodes = $resource->templateNodeTransformation($functionName, $node, $tpl, $resourceData, $parameters, $namespaceValue);
                 if ($includeNodes === false) {
                     return false;
                 }
                 $variableList = array();
                 foreach (array_keys($parameters) as $parameterName) {
                     if ($parameterName == 'name') {
                         continue;
                     }
                     $parameterData =& $parameters[$parameterName];
                     $newNodes[] = eZTemplateNodeTool::createVariableNode(false, $parameterData, false, array(), array($namespaceValue, eZTemplate::NAMESPACE_SCOPE_RELATIVE, $parameterName));
                     $variableList[] = $parameterName;
                 }
                 $newNodes = array_merge($newNodes, $includeNodes);
                 foreach ($variableList as $variableName) {
                     $newNodes[] = eZTemplateNodeTool::createVariableUnsetNode(array($namespaceValue, eZTemplate::NAMESPACE_SCOPE_RELATIVE, $variableName));
                 }
             } else {
                 // to do: not use this function to generate empty code.
                 $newNodes[] = eZTemplateNodeTool::createCodePieceNode("");
             }
         } else {
             // to do: not use this function to generate empty code.
             $newNodes[] = eZTemplateNodeTool::createCodePieceNode("");
         }
     }
     return $newNodes;
 }
 function templateNodeTransformation($functionName, &$node, $tpl, $parameters, $privateData)
 {
     if ($functionName != $this->IncludeName) {
         return false;
     }
     $parameters = eZTemplateNodeTool::extractFunctionNodeParameters($node);
     if (!isset($parameters['uri'])) {
         return false;
     }
     $uriData = $parameters['uri'];
     if (!eZTemplateNodeTool::isConstantElement($uriData)) {
         return false;
     }
     $namespaceValue = false;
     $namespaceName = '$currentNamespace';
     if (isset($parameters['name'])) {
         $nameData = $parameters['name'];
         if (!eZTemplateNodeTool::isConstantElement($nameData)) {
             return false;
         }
         $namespaceValue = eZTemplateNodeTool::elementConstantValue($nameData);
         $namespaceName = '$namespace';
     }
     $uriString = eZTemplateNodeTool::elementConstantValue($uriData);
     $resourceName = "";
     $templateName = "";
     $resource = $tpl->resourceFor($uriString, $resourceName, $templateName);
     $resourceData = $tpl->resourceData($resource, $uriString, $resourceName, $templateName);
     $resourceData['use-comments'] = eZTemplateCompiler::isCommentsEnabled();
     $includeNodes = $resource->templateNodeTransformation($functionName, $node, $tpl, $resourceData, $parameters, $namespaceValue);
     if ($includeNodes === false) {
         return false;
     }
     $newNodes = array();
     $variableList = array();
     $uniqID = md5(uniqid('inc'));
     $newNodes[] = eZTemplateNodeTool::createCodePieceNode("\$oldRestoreIncludeArray" . "_{$uniqID} = isset( \$restoreIncludeArray ) ? \$restoreIncludeArray : array();\n" . "\$restoreIncludeArray = array();\n");
     foreach (array_keys($parameters) as $parameterName) {
         if ($parameterName == 'uri' or $parameterName == 'name') {
             continue;
         }
         $parameterData =& $parameters[$parameterName];
         $newNodes[] = eZTemplateNodeTool::createCodePieceNode("if ( isset( {$namespaceName} ) and isset( \$vars[{$namespaceName}]['{$parameterName}'] ) )\n" . "    \$restoreIncludeArray[] = array( {$namespaceName}, '{$parameterName}', \$vars[{$namespaceName}]['{$parameterName}'] );\n" . "elseif ( !isset( \$vars[( isset( {$namespaceName} ) ? {$namespaceName} : '' )]['{$parameterName}'] ) ) \n" . "    \$restoreIncludeArray[] = array( ( isset( {$namespaceName} ) ? {$namespaceName} : '' ), '{$parameterName}', 'unset' );\n");
         $newNodes[] = eZTemplateNodeTool::createVariableNode(false, $parameterData, false, array(), array($namespaceValue, eZTemplate::NAMESPACE_SCOPE_RELATIVE, $parameterName));
         $variableList[] = $parameterName;
     }
     $newNodes = array_merge($newNodes, $includeNodes);
     // Restore previous variables, before including
     $newNodes[] = eZTemplateNodeTool::createCodePieceNode("foreach ( \$restoreIncludeArray as \$element )\n" . "{\n" . "    if ( \$element[2] === 'unset' )\n" . "    {\n" . "        unset( \$vars[\$element[0]][\$element[1]] );\n" . "        continue;\n" . "    }\n" . "    \$vars[\$element[0]][\$element[1]] = \$element[2];\n" . "}\n" . "\$restoreIncludeArray = \$oldRestoreIncludeArray" . "_{$uniqID};\n");
     return $newNodes;
 }
 function preferencesTransformation($operatorName, &$node, $tpl, &$resourceData, $element, $lastElement, $elementList, $elementTree, &$parameters)
 {
     if (count($parameters[0]) == 0) {
         return false;
     }
     $values = array();
     if (eZTemplateNodeTool::isConstantElement($parameters[0])) {
         $name = eZTemplateNodeTool::elementConstantValue($parameters[0]);
         $nameText = eZPHPCreator::variableText($name, 0, 0, false);
     } else {
         $nameText = '%1%';
         $values[] = $parameters[0];
     }
     return array(eZTemplateNodeTool::createCodePieceElement("%output% = eZPreferences::value( {$nameText} );\n", $values));
 }
예제 #4
0
 function i18nTrans($operatorName, &$node, $tpl, &$resourceData, $element, $lastElement, $elementList, $elementTree, &$parameters)
 {
     // i18n( $input, $context, $comment, $arguments )
     // Check if if the three first parameters are constants, if not we cannot compile it
     foreach (array_slice($parameters, 0, 3) as $parameter) {
         if ($parameter !== null && !eZTemplateNodeTool::isConstantElement($parameter)) {
             return false;
         }
     }
     $value = eZTemplateNodeTool::elementConstantValue($parameters[0]);
     $numParameters = count($parameters);
     $context = $numParameters > 1 ? eZTemplateNodeTool::elementConstantValue($parameters[1]) : null;
     $comment = $numParameters > 2 ? eZTemplateNodeTool::elementConstantValue($parameters[2]) : null;
     if ($numParameters < 4) {
         return array(eZTemplateNodeTool::createStringElement(ezpI18n::tr($context, $value, $comment, null)));
     }
     $values = array();
     $ini = eZINI::instance();
     if ($ini->variable('RegionalSettings', 'TextTranslation') != 'disabled') {
         $language = eZLocale::instance()->localeFullCode();
         if ($language != "eng-GB") {
             $file = 'translation.ts';
             $ini = eZINI::instance();
             $useCache = $ini->variable('RegionalSettings', 'TranslationCache') != 'disabled';
             eZTSTranslator::initialize($context, $language, $file, $useCache);
             $man = eZTranslatorManager::instance();
             $newValue = $man->translate($context, $value, $comment);
             if ($newValue) {
                 $value = $newValue;
             }
         }
     }
     $values[] = array(eZTemplateNodeTool::createStringElement($value));
     $values[] = $parameters[3];
     $code = '%tmp1% = array();' . "\n" . 'foreach ( %2% as %tmp2% => %tmp3% )' . "\n" . '{' . "\n" . '  if ( is_int( %tmp2% ) )' . "\n" . '    %tmp1%[\'%\' . ( (%tmp2%%9) + 1 )] = %tmp3%;' . "\n" . '  else' . "\n" . '    %tmp1%[%tmp2%] = %tmp3%;' . "\n" . '}' . "\n" . '%output% = strtr( %1%, %tmp1% );' . "\n";
     return array(eZTemplateNodeTool::createCodePieceElement($code, $values, false, 3));
 }
 function templateNodeTransformation($functionName, &$node, $tpl, $parameters, $privateData)
 {
     $newNodes = array();
     $namespaceValue = false;
     $varName = 'match';
     if (!isset($parameters['match'])) {
         return false;
     }
     if (isset($parameters['name'])) {
         $nameData = $parameters['name'];
         if (!eZTemplateNodeTool::isConstantElement($nameData)) {
             return false;
         }
         $namespaceValue = eZTemplateNodeTool::elementConstantValue($nameData);
     }
     if (isset($parameters['var'])) {
         $varData = $parameters['var'];
         if (!eZTemplateNodeTool::isConstantElement($varData)) {
             return false;
         }
         $varName = eZTemplateNodeTool::elementConstantValue($varData);
     }
     $newNodes[] = eZTemplateNodeTool::createVariableNode(false, $parameters['match'], false, array(), array($namespaceValue, eZTemplate::NAMESPACE_SCOPE_RELATIVE, $varName));
     $newNodes[] = eZTemplateNodeTool::createVariableNode(false, $parameters['match'], eZTemplateNodeTool::extractFunctionNodePlacement($node), array('variable-name' => 'match', 'text-result' => true), 'match');
     //                                                                       'text-result' => false ) );
     if (isset($parameters['name'])) {
         $newNodes[] = eZTemplateNodeTool::createNamespaceChangeNode($parameters['name']);
     }
     $tmpNodes = array();
     $children = eZTemplateNodeTool::extractFunctionNodeChildren($node);
     $caseNodes = array();
     $caseCounter = 1;
     if (is_array($children)) {
         foreach ($children as $child) {
             $childType = $child[0];
             if ($childType == eZTemplate::NODE_FUNCTION) {
                 if ($this->templateNodeCaseTransformation($tpl, $tmpNodes, $caseNodes, $caseCounter, $child, $privateData) === false) {
                     return false;
                 }
             }
         }
     }
     $newNodes = array_merge($newNodes, $tmpNodes);
     $newNodes[] = eZTemplateNodeTool::createCodePieceNode("switch ( \$match )\n{");
     $newNodes = array_merge($newNodes, $caseNodes);
     $newNodes[] = eZTemplateNodeTool::createCodePieceNode("}");
     $newNodes[] = eZTemplateNodeTool::createVariableUnsetNode('match');
     if (isset($parameters['name'])) {
         $newNodes[] = eZTemplateNodeTool::createNamespaceRestoreNode();
     }
     $newNodes[] = eZTemplateNodeTool::createVariableUnsetNode(array($namespaceValue, eZTemplate::NAMESPACE_SCOPE_RELATIVE, 'match'));
     return $newNodes;
 }
예제 #6
0
    function templateNodeTransformation( $functionName, &$node,
                                         $tpl, $parameters, $privateData )
    {
        switch( $functionName )
        {
            case $this->SetName:
            case $this->DefaultName:
            case $this->LetName:
            {
                $scope = eZTemplate::NAMESPACE_SCOPE_RELATIVE;
                if ( isset( $parameters['-scope'] ) )
                {
                    if ( !eZTemplateNodeTool::isConstantElement( $parameters['-scope'] ) )
                        return false;
                    $scopeText = eZTemplateNodeTool::elementConstantValue( $parameters['-scope'] );
                    if ( $scopeText == 'relative' )
                        $scope = eZTemplate::NAMESPACE_SCOPE_RELATIVE;
                    else if ( $scopeText == 'root' )
                        $scope = eZTemplate::NAMESPACE_SCOPE_LOCAL;
                    else if ( $scopeText == 'global' )
                        $scope = eZTemplate::NAMESPACE_SCOPE_GLOBAL;
                }

                $parameters = eZTemplateNodeTool::extractFunctionNodeParameters( $node );
                $namespaceValue = false;
                if ( isset( $parameters['-name'] ) )
                {
                    if ( !eZTemplateNodeTool::isConstantElement( $parameters['-name'] ) )
                    {
                        return false;
                    }

                    $namespaceValue = eZTemplateNodeTool::elementConstantValue( $parameters['-name'] );
                }

                $variableList = array();
                $setVarNodes = array();
                foreach ( array_keys( $parameters ) as $parameterName )
                {
                    if ( $parameterName == '-name' or $parameterName == '-scope'  )
                    {
                        continue;
                    }

                    $parameterData =& $parameters[$parameterName];

                    $setVarNodes[] = eZTemplateNodeTool::createVariableNode(
                            false, $parameterData, eZTemplateNodeTool::extractFunctionNodePlacement( $node ),
                            array(), array( $namespaceValue, $scope, $parameterName ),
                            ( $functionName == $this->SetName ), ( $functionName != $this->DefaultName ),
                            false, ( $functionName == $this->DefaultName ) );

                    if ( $functionName == $this->LetName or $functionName == $this->DefaultName )
                    {
                        $variableList[] = $parameterName;
                    }
                }

                if ( ( $functionName == $this->LetName or $functionName == $this->DefaultName ) and
                     $namespaceValue )
                {
                    $setVarNodes[] = eZTemplateNodeTool::createNamespaceChangeNode( $namespaceValue );
                }

                if ( $functionName == $this->LetName or $functionName == $this->DefaultName )
                {
                    $childNodes = eZTemplateNodeTool::extractFunctionNodeChildren( $node );
                    if ( !is_array( $childNodes ) )
                    {
                        $childNodes = array();
                    }
                }
                else
                {
                    $childNodes = array();
                }

                $unsetVarNodes = array();

                if ( ( $functionName == $this->LetName or $functionName == $this->DefaultName ) and
                     $namespaceValue )
                {
                    $unsetVarNodes[] = eZTemplateNodeTool::createNamespaceRestoreNode();
                }

                if ( $functionName == $this->LetName or $functionName == $this->DefaultName )
                {
                    foreach( $variableList as $parameterName )
                    {
                        $unsetVarNodes[] = eZTemplateNodeTool::createVariableUnsetNode( array( $namespaceValue,
                                                                                               eZTemplate::NAMESPACE_SCOPE_RELATIVE,
                                                                                               $parameterName ),
                                                                                        array( 'remember_set' => $functionName == $this->DefaultName ) );
                    }
                }

                return array_merge( $setVarNodes, $childNodes, $unsetVarNodes );
            } break;
        }

    }
예제 #7
0
 function templateNodeTransformation($functionName, &$node, $tpl, $parameters, $privateData)
 {
     $newNodes = array();
     $namespaceValue = false;
     $varName = 'match';
     if (!isset($parameters['name'])) {
         return false;
     }
     if (!eZTemplateNodeTool::isConstantElement($parameters['name'])) {
         return false;
     }
     $nameData = $parameters['name'];
     $nameValue = eZTemplateNodeTool::elementConstantValue($nameData);
     $nameSpaceNode = eZTemplateNodeTool::createCodePieceNode("\$namespace = \$rootNamespace;\nif ( \$namespace == '' )\n    \$namespace = \"{$nameValue}\";\nelse\n    \$namespace .= ':{$nameValue}';\n");
     if (isset($parameters['loop'])) {
         $loopData = $parameters['loop'];
         if (!eZTemplateNodeTool::isConstantElement($loopData)) {
             return false;
         }
         $loopValue = eZTemplateNodeTool::elementConstantValue($loopData);
         $newNodes = $this->templateNodeSequenceCreate($node, $tpl, $parameters, $nameValue, $loopValue);
     } else {
         $newNodes = $this->templateNodeSequenceIterate($node, $tpl, $parameters, $nameValue);
     }
     $retNodes = array_merge(array($nameSpaceNode), $newNodes);
     return $retNodes;
 }
    function fetchTransform( $operatorName, &$node, $tpl, &$resourceData,
                             $element, $lastElement, $elementList, $elementTree, &$parameters )
    {
        $parameterTranslation = false;
        $constParameters = array();

        if ( $operatorName == $this->Fetch )
        {
            if ( !eZTemplateNodeTool::isConstantElement( $parameters[0] ) ||
                 !eZTemplateNodeTool::isConstantElement( $parameters[1] ) )
            {
                return false;
            }

            $moduleName = eZTemplateNodeTool::elementConstantValue( $parameters[0] );
            $functionName = eZTemplateNodeTool::elementConstantValue( $parameters[1] );

            $moduleFunctionInfo = eZFunctionHandler::moduleFunctionInfo( $moduleName );
            if ( !$moduleFunctionInfo->isValid() )
            {
                eZDebug::writeError( "Cannot execute  module '$moduleName', no module found", __METHOD__ );
                return array();
            }
            $fetchParameters = array();
            if ( isset( $parameters[2] ) )
                $fetchParameters =  $parameters[2];
        }
        else if ( $operatorName == $this->FetchAlias )
        {
            if ( !eZTemplateNodeTool::isConstantElement( $parameters[0] ) )
            {
                return false;
            }

            $aliasFunctionName = eZTemplateNodeTool::elementConstantValue( $parameters[0] );

            $aliasSettings = eZINI::instance( 'fetchalias.ini' );
            if ( $aliasSettings->hasSection( $aliasFunctionName ) )
            {
                $moduleFunctionInfo = eZFunctionHandler::moduleFunctionInfo( $aliasSettings->variable( $aliasFunctionName, 'Module' ) );
                if ( !$moduleFunctionInfo->isValid() )
                {
                    eZDebug::writeError( "Cannot execute function '$aliasFunctionName' in module '$moduleName', no valid data", __METHOD__ );
                    return array();
                }

                $functionName = $aliasSettings->variable( $aliasFunctionName, 'FunctionName' );

                $functionArray = array();
                if ( $aliasSettings->hasVariable( $aliasFunctionName, 'Parameter' ) )
                {
                    $parameterTranslation = $aliasSettings->variable( $aliasFunctionName, 'Parameter' );
                }

                if ( $aliasSettings->hasVariable( $aliasFunctionName, 'Constant' ) )
                {
                    $constantParameterArray = $aliasSettings->variable( $aliasFunctionName, 'Constant' );
                    if ( is_array( $constantParameterArray ) )
                    {
                        foreach ( array_keys( $constantParameterArray ) as $constKey )
                        {
                            if ( $moduleFunctionInfo->isParameterArray( $functionName, $constKey ) )
                                $constParameters[$constKey] = explode( ';', $constantParameterArray[$constKey] );
                            else
                                $constParameters[$constKey] = $constantParameterArray[$constKey];
                        }
                    }
                }
            }
            else
            {
                $placement = eZTemplateNodeTool::extractFunctionNodePlacement( $node );
                $tpl->warning( 'fetch_alias', "Fetch alias '$aliasFunctionName' is not defined in fetchalias.ini", $placement );
                return array();
            }

            $fetchParameters = array();
            if ( isset( $parameters[1] ) )
                $fetchParameters = $parameters[1];
        }
        else
        {
            return false;
        }

        $functionDefinition = $moduleFunctionInfo->preExecute( $functionName );
        if ( $functionDefinition === false )
        {
            return false;
        }

        $isDynamic = false;
        $isVariable = false;
        if ( eZTemplateNodeTool::isConstantElement( $fetchParameters ) )
        {
            $staticParameters = eZTemplateNodeTool::elementConstantValue( $fetchParameters );
            $functionKeys = array_keys( $staticParameters );
        }
        else if ( eZTemplateNodeTool::isDynamicArrayElement( $fetchParameters ) )
        {
            $isDynamic = true;
            $dynamicParameters = eZTemplateNodeTool::elementDynamicArray( $fetchParameters );
            $functionKeys = eZTemplateNodeTool::elementDynamicArrayKeys( $fetchParameters );
        }
        else if ( eZTemplateNodeTool::isVariableElement( $fetchParameters ) or
                  eZTemplateNodeTool::isInternalCodePiece( $fetchParameters ) )
        {
            $isVariable = true;
        }
        else
        {
            $functionKeys = array();
        }

        $paramCount = 0;
        $values = array();
        if ( $isVariable )
        {
            $values[] = $fetchParameters;

            $parametersCode = 'array( ';
            foreach( $functionDefinition['parameters'] as $parameterDefinition )
            {
                if ( $paramCount != 0 )
                {
                    $parametersCode .= ',' . "\n";
                }
                ++$paramCount;

                $parameterName = $parameterDefinition['name'];

                if ( $parameterTranslation )
                {
                    if ( in_array( $parameterName, array_keys( $parameterTranslation ) ) )
                    {
                        $parameterName = $parameterTranslation[$parameterName];
                    }
                }

                $defaultValue = 'null';
                if ( !$parameterDefinition['required'] )
                    $defaultValue = eZPHPCreator::variableText( $parameterDefinition['default'], 0, 0, false );

                $parametersSelection = '%1%[\'' . $parameterName . '\']';
                $parametersCode .= '( isset( ' . $parametersSelection . ' ) ? ' . $parametersSelection . " : $defaultValue )";
            }

            $parametersCode .= ' )';

        }
        else
        {
            $parametersCode = 'array( ';
            if ( count( $functionDefinition['parameters'] ) )
            {
                foreach( $functionDefinition['parameters'] as $parameterDefinition )
                {
                    if ( $paramCount != 0 )
                    {
                        $parametersCode .= ',' . "\n";
                    }
                    ++$paramCount;

                    $parameterName = $parameterDefinition['name'];

                    if ( $parameterTranslation )
                    {
                        if ( in_array( $parameterName, array_keys( $parameterTranslation ) ) )
                        {
                            $parameterName = $parameterTranslation[$parameterName];
                        }
                    }

                    $parametersCode .= '    \'' . $parameterName . '\' => ';

                    if ( in_array( $parameterName, $functionKeys ) )
                    {
                        if ( $isDynamic )
                        {
                            if ( eZTemplateNodeTool::isConstantElement( $dynamicParameters[$parameterName] ) )
                            {
                                $parametersCode .= eZPHPCreator::variableText( eZTemplateNodeTool::elementConstantValue( $dynamicParameters[$parameterName] ), 0, 0, false );
                            }
                            else
                            {
                                $values[] = $dynamicParameters[$parameterName];
                                $parametersCode .= '%' . count( $values ) . '%';
                            }
                        }
                        else
                        {
                            $parametersCode .= eZPHPCreator::variableText( $staticParameters[$parameterName], 0, 0, false );
                        }
                    }
                    else if( $constParameters &&
                             isset( $constParameters[$parameterName] ) )
                    {
                        $parametersCode .= eZPHPCreator::variableText( $constParameters[$parameterName], 0, 0, false );
                    }
                    else
                    {
                        if ( $parameterDefinition['required'] )
                        {
                            return false;
                        }
                        else if ( isset( $parameterDefinition['default'] ) )
                        {
                            $parametersCode .= eZPHPCreator::variableText( $parameterDefinition['default'], 0, 0, false );
                        }
                        else
                        {
                            $parametersCode .= 'null';
                        }
                    }
                }
            }

            $parametersCode .= ' )';
        }

        $code = '%output% = call_user_func_array( array( new ' . $functionDefinition['call_method']['class'] . '(), \'' . $functionDefinition['call_method']['method'] . '\' ),' . "\n" .
                 '  ' . $parametersCode . ' );';
        $code .= "\n";

        $code .= '%output% = isset( %output%[\'result\'] ) ? %output%[\'result\'] : null;' . "\n";

        return array( eZTemplateNodeTool::createCodePieceElement( $code, $values ) );
    }
예제 #9
0
 function concatTransformation($operatorName, &$node, $tpl, &$resourceData, $element, $lastElement, $elementList, $elementTree, &$parameters)
 {
     $values = array();
     $function = $operatorName;
     if (count($parameters) < 1) {
         return false;
     }
     if (count($parameters) == 1 and eZTemplateNodeTool::isConstantElement($parameters[0])) {
         return array(eZTemplateNodeTool::createConstantElement(eZTemplateNodeTool::elementConstantValue($parameters[0])));
     }
     $newElements = array();
     $counter = 1;
     $code = "%output% = ( ";
     foreach ($parameters as $parameter) {
         $values[] = $parameter;
         if ($counter > 1) {
             $code .= ' . ';
         }
         $code .= "%{$counter}%";
         $counter++;
     }
     $code .= " );\n";
     $newElements[] = eZTemplateNodeTool::createCodePieceElement($code, $values);
     return $newElements;
 }
 function operatorTransform($operatorName, &$node, $tpl, &$resourceData, $element, $lastElement, $elementList, $elementTree, &$parameters)
 {
     if (!eZTemplateNodeTool::isConstantElement($parameters[1]) || count($parameters) > 2 && !eZTemplateNodeTool::isConstantElement($parameters[2])) {
         return false;
     }
     // We do not support non-static values for decimal_count, decimal_symbol and thousands_separator
     if (count($parameters) > 3 and !eZTemplateNodeTool::isConstantElement($parameters[3])) {
         return false;
     }
     if (count($parameters) > 4 and !eZTemplateNodeTool::isConstantElement($parameters[4])) {
         return false;
     }
     if (count($parameters) > 5 and !eZTemplateNodeTool::isConstantElement($parameters[5])) {
         return false;
     }
     $locale = eZLocale::instance();
     $decimalCount = $locale->decimalCount();
     $decimalSymbol = $locale->decimalSymbol();
     $decimalThousandsSeparator = $locale->thousandsSeparator();
     if (count($parameters) > 2) {
         $prefix = eZTemplateNodeTool::elementConstantValue($parameters[2]);
     } else {
         $prefix = 'auto';
     }
     if (count($parameters) > 3) {
         $decimalCount = eZTemplateNodeTool::elementConstantValue($parameters[3]);
     } elseif ($prefix == 'none') {
         $decimalCount = 0;
     }
     if (count($parameters) > 4) {
         $decimalSymbol = eZTemplateNodeTool::elementConstantValue($parameters[4]);
     }
     if (count($parameters) > 5) {
         $decimalThousandsSeparator = eZTemplateNodeTool::elementConstantValue($parameters[5]);
     }
     $decimalSymbolText = eZPHPCreator::variableText($decimalSymbol, 0, 0, false);
     $decimalThousandsSeparatorText = eZPHPCreator::variableText($decimalThousandsSeparator, 0, 0, false);
     $unit = eZTemplateNodeTool::elementConstantValue($parameters[1]);
     $ini = eZINI::instance();
     if ($prefix == "auto") {
         $prefixes = $ini->variableArray("UnitSettings", "BinaryUnits");
         if (in_array($unit, $prefixes)) {
             $prefix = "binary";
         } else {
             $prefix = "decimal";
         }
     }
     $unit_ini = eZINI::instance("units.ini");
     $use_si = $ini->variable("UnitSettings", "UseSIUnits") == "true";
     $fake = $use_si ? "" : "Fake";
     if ($unit_ini->hasVariable("Base", $unit)) {
         $base = $unit_ini->variable("Base", $unit);
     }
     $hasInput = false;
     $output = false;
     if (eZTemplateNodeTool::isConstantElement($parameters[0])) {
         $output = eZTemplateNodeTool::elementConstantValue($parameters[0]);
         $hasInput = true;
     }
     $prefix_var = "";
     if ($prefix == "decimal") {
         $prefixes = $unit_ini->group("DecimalPrefixes");
         $prefix_group = $unit_ini->group("DecimalPrefixes");
         $prefixes = array();
         foreach ($prefix_group as $prefix_item) {
             $prefixes[] = explode(";", $prefix_item);
         }
         usort($prefixes, "eZTemplateUnitCompareFactor");
         $prefix_var = "";
         if ($hasInput) {
             if ($output >= 0 and $output < 10) {
                 $prefix_var = '';
             } else {
                 foreach ($prefixes as $prefix) {
                     $val = pow(10, (int) $prefix[0]);
                     if ($val <= $output) {
                         $prefix_var = $prefix[1];
                         $output = number_format($output / $val, $decimalCount, $decimalSymbol, $decimalThousandsSeparator);
                         break;
                     }
                 }
             }
         } else {
             $values = array();
             $values[] = $parameters[0];
             $values[] = array(eZTemplateNodeTool::createArrayElement($prefixes));
             $values[] = array(eZTemplateNodeTool::createStringElement($base));
             $code = 'if ( %1% >= 0 and %1% < 10 )' . "\n" . '{' . "\n" . '    %tmp3% = \'\';' . "\n" . '}' . "\n" . 'else' . "\n" . '{' . "\n" . '    %tmp3% = "";' . "\n" . '    foreach ( %2% as %tmp1% )' . "\n" . '    {' . "\n" . '        %tmp2% = pow( 10, (int)%tmp1%[0] );' . "\n" . '        if ( %tmp2% <= %1% )' . "\n" . '        {' . "\n" . '            %tmp3% = %tmp1%[1];' . "\n" . '            %1% = number_format( %1% / %tmp2%, ' . $decimalCount . ', ' . $decimalSymbolText . ', ' . $decimalThousandsSeparatorText . ' );' . "\n" . '            break;' . "\n" . '        }' . "\n" . '    }' . "\n" . '}' . "\n" . '%output% = %1% . \' \' . %tmp3% . %3%;';
             return array(eZTemplateNodeTool::createCodePieceElement($code, $values, false, 3));
         }
     } else {
         if ($prefix == "binary") {
             $prefix_group = $unit_ini->group($fake . "BinaryPrefixes");
             $prefixes = array();
             foreach ($prefix_group as $prefix_item) {
                 $prefixes[] = explode(";", $prefix_item);
             }
             usort($prefixes, "eZTemplateUnitCompareFactor");
             $prefix_var = "";
             if ($hasInput) {
                 if ($output >= 0 and $output < 10) {
                     $prefix_var = '';
                 }
                 foreach ($prefixes as $prefix) {
                     $val = pow(2, (int) $prefix[0]);
                     if ($val <= $output) {
                         $prefix_var = $prefix[1];
                         $output = number_format($output / $val, $decimalCount, $decimalSymbol, $decimalThousandsSeparator);
                         break;
                     }
                 }
             } else {
                 $values = array();
                 $values[] = $parameters[0];
                 $values[] = array(eZTemplateNodeTool::createArrayElement($prefixes));
                 $values[] = array(eZTemplateNodeTool::createStringElement($base));
                 $code = 'if ( %1% >= 0 and %1% < 10 )' . "\n" . '{' . "\n" . '    %tmp3% = \'\';' . "\n" . '}' . "\n" . 'else' . "\n" . '{' . "\n" . '    %tmp3% = "";' . "\n" . '    foreach ( %2% as %tmp1% )' . "\n" . '    {' . "\n" . '      %tmp2% = pow( 2, (int)%tmp1%[0] );' . "\n" . '      if ( %tmp2% <= %1% )' . "\n" . '      {' . "\n" . '        %tmp3% = %tmp1%[1];' . "\n" . '        %1% = number_format( %1% / %tmp2%, ' . $decimalCount . ', ' . $decimalSymbolText . ', ' . $decimalThousandsSeparatorText . ' );' . "\n" . '        break;' . "\n" . '      }' . "\n" . '    }' . "\n" . '}' . "\n" . '%output% = %1% . \' \' . %tmp3% . %3%;';
                 return array(eZTemplateNodeTool::createCodePieceElement($code, $values, false, 3));
             }
         } else {
             if ($unit_ini->hasVariable("BinaryPrefixes", $prefix)) {
                 $prefix_base = 2;
                 $prefix_var = $unit_ini->variableArray("BinaryPrefixes", $prefix);
             } else {
                 if ($unit_ini->hasVariable("DecimalPrefixes", $prefix)) {
                     $prefix_base = 10;
                     $prefix_var = $unit_ini->variableArray("DecimalPrefixes", $prefix);
                 } else {
                     if ($prefix == "none") {
                         $prefix_var = '';
                         if ($hasInput) {
                             $output = number_format($output, $decimalCount, $decimalSymbol, $decimalThousandsSeparator);
                         } else {
                             $values = array();
                             $values[] = $parameters[0];
                             $values[] = array(eZTemplateNodeTool::createStringElement(''));
                             $values[] = array(eZTemplateNodeTool::createStringElement($base));
                             $code = '%output% = number_format( %1%, ' . $decimalCount . ', ' . $decimalSymbolText . ', ' . $decimalThousandsSeparatorText . ' ) . \' \' . %2% . %3%;';
                             return array(eZTemplateNodeTool::createCodePieceElement($code, $values));
                         }
                     }
                 }
             }
             if (is_array($prefix_var)) {
                 if ($hasInput) {
                     $val = pow($prefix_base, (int) $prefix_var[0]);
                     $output = number_format($output / $val, $decimalCount, $decimalSymbol, $decimalThousandsSeparator);
                     $prefix_var = $prefix_var[1];
                 } else {
                     $values = array();
                     $values[] = $parameters[0];
                     $values[] = array(eZTemplateNodeTool::createNumericElement(pow($prefix_base, (int) $prefix_var[0])));
                     $values[] = array(eZTemplateNodeTool::createStringElement($prefix_var[1]));
                     $values[] = array(eZTemplateNodeTool::createStringElement($base));
                     $code = '%output% = number_format( %1% / %2%, ' . $decimalCount . ', ' . $decimalSymbolText . ', ' . $decimalThousandsSeparatorText . ' ) . \' \' . %3% . %4%;';
                     return array(eZTemplateNodeTool::createCodePieceElement($code, $values));
                 }
             }
         }
     }
     if ($hasInput) {
         return array(eZTemplateNodeTool::createStringElement($output . ' ' . $prefix_var . $base));
     }
     $values = array();
     $values[] = $parameters[0];
     $values[] = array(eZTemplateNodeTool::createStringElement($prefix_var));
     $values[] = array(eZTemplateNodeTool::createStringElement($base));
     $code = '%output% = %1% . \' \' . %2% . %3%;';
     return array(eZTemplateNodeTool::createCodePieceElement($code, $values));
 }
 function washTransformation($operatorName, $node, $tpl, $resourceData, $element, $lastElement, $elementList, $elementTree, &$parameters)
 {
     $values = array();
     $tmpVarCount = 0;
     $newElements = array();
     $paramCount = count($parameters);
     if ($paramCount > 2) {
         return false;
     }
     $allStatic = true;
     $staticValues = array();
     for ($i = 0; $i < $paramCount; $i++) {
         if (eZTemplateNodeTool::isConstantElement($parameters[$i])) {
             $staticValues[$i] = eZTemplateNodeTool::elementConstantValue($parameters[$i]);
         } else {
             $allStatic = false;
         }
     }
     /* Do optimalizations for 'xhtml' case */
     if ($allStatic) {
         if ($paramCount == 1) {
             $type = 'xhtml';
         } else {
             $type = $staticValues[1];
         }
         $code = "%output% = '" . addcslashes($this->wash($staticValues[0], $tpl, $type), "'\\") . "' ;\n";
     } else {
         if ($paramCount == 1 || $paramCount == 2 && isset($staticValues[1]) && $staticValues[1] == 'xhtml') {
             $values[] = $parameters[0];
             $code = "%output% = htmlspecialchars( %1% );\n";
         } else {
             if ($paramCount == 2 && isset($staticValues[1]) && $staticValues[1] == 'pdf') {
                 $values[] = $parameters[0];
                 $tmpVarCount = 1;
                 $code = '%tmp1% = str_replace( array( " ", "\\r\\n", "\\t" ), array( "<C:callSpace>", "<C:callNewLine>", "<C:callTab>" ), %1% );' . "\n";
                 $code .= '%output% = str_replace( "\\n", "<C:callNewLine>", %tmp1% );' . "\n";
             } else {
                 if ($paramCount == 2 && isset($staticValues[1]) && $staticValues[1] == 'email') {
                     $ini = $tpl->ini();
                     $dotText = addcslashes($ini->variable('WashSettings', 'EmailDotText'), "'");
                     $atText = addcslashes($ini->variable('WashSettings', 'EmailAtText'), "'");
                     $values[] = $parameters[0];
                     $code = "%output% = str_replace( array( '.', '@' ), array( '{$dotText}', '{$atText}' ), htmlspecialchars( %1% ) );\n";
                 } else {
                     if ($paramCount == 2 && isset($staticValues[1]) && $staticValues[1] == 'javascript') {
                         $values[] = $parameters[0];
                         $code = '%output% = str_replace( array( "\\\\", "\\"", "\'" ),
                                          array( "\\\\\\\\", "\\\\042", "\\\\047" ) , %1% ); ';
                     } else {
                         return false;
                     }
                 }
             }
         }
     }
     $newElements[] = eZTemplateNodeTool::createCodePieceElement($code, $values, false, $tmpVarCount);
     return $newElements;
 }
예제 #12
0
 function templateNodeTransformation($functionName, &$node, $tpl, $parameters, $privateData)
 {
     $useLastValue = false;
     if (isset($parameters['last-value']) and !eZTemplateNodeTool::isConstantElement($parameters['last-value'])) {
         return false;
     }
     if (isset($parameters['name']) and !eZTemplateNodeTool::isConstantElement($parameters['name'])) {
         return false;
     }
     if (isset($parameters['var']) and !eZTemplateNodeTool::isConstantElement($parameters['var'])) {
         return false;
     }
     if (isset($parameters['reverse']) and !eZTemplateNodeTool::isConstantElement($parameters['reverse'])) {
         return false;
     }
     $varName = false;
     if (isset($parameters['var'])) {
         $varName = eZTemplateNodeTool::elementConstantValue($parameters['var']);
     }
     if (isset($parameters['last-value'])) {
         $useLastValue = (bool) eZTemplateNodeTool::elementConstantValue($parameters['last-value']);
     }
     if (!$varName) {
         $useLastValue = false;
     }
     $reverseLoop = false;
     if (isset($parameters['reverse'])) {
         $reverseLoop = eZTemplateNodeTool::elementConstantValue($parameters['reverse']);
     }
     $useLoop = isset($parameters['loop']);
     $allowLoop = true;
     $newNodes = array();
     $maxText = "false";
     $useMax = false;
     $maxPopText = false;
     if (isset($parameters['max'])) {
         if (eZTemplateNodeTool::isConstantElement($parameters['max'])) {
             $maxValue = eZTemplateNodeTool::elementConstantValue($parameters['max']);
             if ($maxValue > 0) {
                 $maxText = eZPHPCreator::variableText($maxValue);
                 $useMax = true;
             } else {
                 return array(eZTemplateNodeTool::createTextNode(''));
             }
         } else {
             $newNodes[] = eZTemplateNodeTool::createVariableNode(false, $parameters['max'], eZTemplateNodeTool::extractFunctionNodePlacement($node), array(), 'max');
             $maxText = "\$max";
             $maxPopText = ", \$max";
             $useMax = true;
         }
     }
     // Controls whether the 'if' statement with brackets is added
     $useShow = false;
     // Controls whether main nodes are handled, also controls delimiter and filters
     $useMain = true;
     // Controls wether else nodes are handled
     $useElse = false;
     $spacing = 0;
     if (isset($parameters['show'])) {
         if (eZTemplateNodeTool::isConstantElement($parameters['show'])) {
             $showValue = eZTemplateNodeTool::elementConstantValue($parameters['show']);
             if ($showValue) {
                 $useMain = true;
                 $useElse = false;
                 $useShow = false;
             } else {
                 $useMain = false;
                 $useElse = true;
                 $useShow = false;
             }
             $newNodes[] = eZTemplateNodeTool::createTextNode('');
         } else {
             $newNodes[] = eZTemplateNodeTool::createVariableNode(false, $parameters['show'], eZTemplateNodeTool::extractFunctionNodePlacement($node), array(), 'show');
             $spacing = 4;
             $useElse = true;
             $useShow = true;
         }
     }
     $children = eZTemplateNodeTool::extractFunctionNodeChildren($node);
     if ($useShow) {
         $newNodes[] = eZTemplateNodeTool::createCodePieceNode("if ( \$show )\n{\n");
         $newNodes[] = eZTemplateNodeTool::createSpacingIncreaseNode($spacing);
         $newNodes[] = eZTemplateNodeTool::createVariableUnsetNode('show');
     }
     if (isset($parameters['name']) and !$useLoop) {
         $newNodes[] = eZTemplateNodeTool::createNamespaceChangeNode($parameters['name']);
     }
     $mainNodes = eZTemplateNodeTool::extractNodes($children, array('match' => array('type' => 'before', 'matches' => array(array('match-keys' => array(0), 'match-with' => eZTemplate::NODE_FUNCTION), array('match-keys' => array(2), 'match-with' => 'section-else')), 'filter' => array(array(array('match-keys' => array(0), 'match-with' => eZTemplate::NODE_FUNCTION), array('match-keys' => array(2), 'match-with' => array('delimiter', 'section-exclude', 'section-include')))))));
     $delimiterNodes = eZTemplateNodeTool::extractNodes($children, array('match' => array('type' => 'equal', 'matches' => array(array('match-keys' => array(0), 'match-with' => eZTemplate::NODE_FUNCTION), array('match-keys' => array(2), 'match-with' => 'delimiter')))));
     $filterNodes = eZTemplateNodeTool::extractNodes($children, array('match' => array('type' => 'equal', 'matches' => array(array('match-keys' => array(0), 'match-with' => eZTemplate::NODE_FUNCTION), array('match-keys' => array(2), 'match-with' => array('section-exclude', 'section-include'))))));
     $delimiterNode = false;
     if (count($delimiterNodes) > 0) {
         $delimiterNode = $delimiterNodes[0];
     }
     if ($useMain) {
         // Avoid transformation if the nodes will not be used, saves time
         $mainNodes = eZTemplateCompiler::processNodeTransformationNodes($tpl, $node, $mainNodes, $privateData);
     }
     if ($useLoop and $useMain) {
         $newNodes[] = eZTemplateNodeTool::createVariableNode(false, $parameters['loop'], eZTemplateNodeTool::extractFunctionNodePlacement($node), array(), 'loopItem');
         $hasSequence = false;
         if (isset($parameters['sequence'])) {
             $sequenceParameter = $parameters['sequence'];
             $hasSequence = true;
             $newNodes[] = eZTemplateNodeTool::createVariableNode(false, $sequenceParameter, eZTemplateNodeTool::extractFunctionNodePlacement($node), array(), 'sequence');
         }
         if (isset($parameters['name'])) {
             $newNodes[] = eZTemplateNodeTool::createNamespaceChangeNode($parameters['name']);
         }
         $code = "if ( !isset( \$sectionStack ) )\n" . "    \$sectionStack = array();\n";
         $variableValuePushText = '';
         $variableValuePopText = '';
         if ($varName) {
             $code .= "\$variableValue = new eZTemplateSectionIterator();\n" . "\$lastVariableValue = false;\n";
             $variableValuePushText = "&\$variableValue, ";
             $variableValuePopText = "\$variableValue, ";
         }
         $code .= "\$index = 0;\n" . "\$currentIndex = 1;\n";
         $arrayCode = '';
         $numericCode = '';
         $stringCode = '';
         $offsetText = '0';
         if (isset($parameters['offset'])) {
             $offsetParameter = $parameters['offset'];
             if (eZTemplateNodeTool::isConstantElement($offsetParameter)) {
                 $iterationValue = (int) eZTemplateNodeTool::elementConstantValue($offsetParameter);
                 if ($iterationValue > 0) {
                     $arrayCode = "    \$loopKeys = array_splice( \$loopKeys, {$iterationValue} );\n";
                 }
                 $offsetText = $iterationValue;
             } else {
                 $newNodes[] = eZTemplateNodeTool::createVariableNode(false, $offsetParameter, eZTemplateNodeTool::extractFunctionNodePlacement($node), array(), 'offset');
                 $arrayCode = "    if ( \$offset > 0 )\n" . "        \$loopKeys = array_splice( \$loopKeys, \$offset );\n";
                 $offsetText = "\$offset";
             }
         }
         // Initialization for array
         $code .= "if ( is_array( \$loopItem ) )\n{\n" . "    \$loopKeys = array_keys( \$loopItem );\n";
         if ($reverseLoop) {
             $code .= "    \$loopKeys = array_reverse( \$loopKeys );\n";
         }
         $code .= $arrayCode;
         $code .= "    \$loopCount = count( \$loopKeys );\n";
         $code .= "}\n";
         // Initialization for numeric
         $code .= "else if ( is_numeric( \$loopItem ) )\n{\n" . "    \$loopKeys = false;\n" . $numericCode . "    if ( \$loopItem < 0 )\n" . "        \$loopCountValue = -\$loopItem;\n" . "    else\n" . "        \$loopCountValue = \$loopItem;\n" . "    \$loopCount = \$loopCountValue - {$offsetText};\n" . "}\n";
         // Initialization for string
         $code .= "else if ( is_string( \$loopItem ) )\n{\n" . "    \$loopKeys = false;\n" . $stringCode . "    \$loopCount = strlen( \$loopItem ) - {$offsetText};\n" . "}\n";
         // Fallback for no item
         $code .= "else\n{\n" . "    \$loopKeys = false;\n" . "    \$loopCount = 0;\n" . "}";
         // Initialization end
         $newNodes[] = eZTemplateNodeTool::createCodePieceNode($code);
         $code = "while ( \$index < \$loopCount )\n" . "{\n";
         if ($useMax) {
             $code .= "    if ( \$currentIndex > {$maxText} )\n" . "        break;\n" . "    unset( \$item );\n";
         }
         // Iterator check for array
         $code .= "    if ( is_array( \$loopItem ) )\n" . "    {\n" . "        \$loopKey = \$loopKeys[\$index];\n" . "        unset( \$item );\n" . "        \$item = \$loopItem[\$loopKey];\n" . "    }\n";
         // Iterator check for numeric
         $code .= "    else if ( is_numeric( \$loopItem ) )\n" . "    {\n" . "        unset( \$item );\n";
         if ($reverseLoop) {
             $code .= "        \$item = \$loopCountValue - \$index - {$offsetText};\n";
         } else {
             $code .= "        \$item = \$index + {$offsetText} + 1;\n";
         }
         $code .= "        if ( \$loopItem < 0 )\n" . "            \$item = -\$item;\n";
         if ($reverseLoop) {
             $code .= "        \$loopKey = \$loopCountValue - \$index - {$offsetText} - 1;\n";
         } else {
             $code .= "        \$loopKey = \$index + {$offsetText};\n";
         }
         $code .= "    }\n";
         // Iterator check for string
         $code .= "    else if ( is_string( \$loopItem ) )\n" . "    {\n" . "        unset( \$item );\n";
         if ($reverseLoop) {
             $code .= "        \$loopKey = \$loopCount - \$index - {$offsetText} + 1;\n";
         } else {
             $code .= "        \$loopKey = \$index + {$offsetText};\n";
         }
         $code .= "        \$item = \$loopItem[\$loopKey];\n" . "    }\n";
         // Iterator check end
         $code .= "    unset( \$last );\n" . "    \$last = false;\n";
         $newNodes[] = eZTemplateNodeTool::createCodePieceNode($code);
         $code = '';
         if ($useLastValue) {
             $code .= "    if ( \$currentIndex > 1 )\n" . "    {\n" . "        \$last = \$lastVariableValue;\n" . "        \$variableValue = new eZTemplateSectionIterator();\n" . "    }\n";
         }
         if ($varName) {
             $code .= "    \$variableValue->setIteratorValues( \$item, \$loopKey, \$currentIndex - 1, \$currentIndex, false, \$last );";
             $newNodes[] = eZTemplateNodeTool::createCodePieceNode($code);
             $newNodes[] = eZTemplateNodeTool::createVariableNode(false, 'variableValue', eZTemplateNodeTool::extractFunctionNodePlacement($node), array('spacing' => 4), array('', eZTemplate::NAMESPACE_SCOPE_RELATIVE, $varName), false, true, true);
         } else {
             $newNodes[] = eZTemplateNodeTool::createVariableNode(false, 'loopKey', eZTemplateNodeTool::extractFunctionNodePlacement($node), array('spacing' => 4), array('', eZTemplate::NAMESPACE_SCOPE_RELATIVE, 'key'), false, true, true);
             $newNodes[] = eZTemplateNodeTool::createVariableNode(false, 'item', eZTemplateNodeTool::extractFunctionNodePlacement($node), array('spacing' => 4), array('', eZTemplate::NAMESPACE_SCOPE_RELATIVE, 'item'), false, true, true);
             $newNodes[] = eZTemplateNodeTool::createCodePieceNode("\$currentIndexInc = \$currentIndex - 1;\n");
             $newNodes[] = eZTemplateNodeTool::createVariableNode(false, 'currentIndexInc', eZTemplateNodeTool::extractFunctionNodePlacement($node), array('spacing' => 4), array('', eZTemplate::NAMESPACE_SCOPE_RELATIVE, 'index'), false, true, true);
             $newNodes[] = eZTemplateNodeTool::createVariableNode(false, 'currentIndex', eZTemplateNodeTool::extractFunctionNodePlacement($node), array('spacing' => 4), array('', eZTemplate::NAMESPACE_SCOPE_RELATIVE, 'number'), false, true, true);
         }
         $mainSpacing = 0;
         $hasFilter = false;
         if (count($filterNodes) > 0) {
             $newFilterNodes = array();
             $matchValue = true;
             $hasDynamicFilter = false;
             foreach ($filterNodes as $filterNode) {
                 $filterParameters = eZTemplateNodeTool::extractFunctionNodeParameters($filterNode);
                 if (!isset($filterParameters['match'])) {
                     continue;
                 }
                 $hasFilter = true;
                 $filterParameterMatch = $filterParameters['match'];
                 $filterParameterMatch = eZTemplateCompiler::processElementTransformationList($tpl, $filterNode, $filterParameterMatch, $privateData);
                 if (eZTemplateNodeTool::isConstantElement($filterParameterMatch)) {
                     $matchValue = eZTemplateNodeTool::elementConstantValue($filterParameterMatch);
                     if (eZTemplateNodeTool::extractFunctionNodeName($filterNode) == 'section-exclude') {
                         if ($matchValue) {
                             $matchValue = false;
                         }
                     } else {
                         if ($matchValue) {
                             $matchValue = true;
                         }
                     }
                     $newFilterNodes = array();
                     $hasDynamicFilter = false;
                 } else {
                     $newFilterNodes[] = eZTemplateNodeTool::createVariableNode(false, $filterParameterMatch, eZTemplateNodeTool::extractFunctionNodePlacement($filterNode), array('spacing' => 4), 'tmpMatchValue');
                     if (eZTemplateNodeTool::extractFunctionNodeName($filterNode) == 'section-exclude') {
                         $newFilterNodes[] = eZTemplateNodeTool::createCodePieceNode("if ( \$tmpMatchValue )\n    \$matchValue = false;", array('spacing' => 4));
                     } else {
                         $newFilterNodes[] = eZTemplateNodeTool::createCodePieceNode("if ( \$tmpMatchValue )\n    \$matchValue = true;", array('spacing' => 4));
                     }
                     $hasDynamicFilter = true;
                 }
             }
             if ($hasFilter) {
                 $mainSpacing += 4;
                 $newNodes[] = eZTemplateNodeTool::createVariableNode(false, $matchValue, eZTemplateNodeTool::extractFunctionNodePlacement($filterNode), array('spacing' => 4), 'matchValue');
                 if ($hasDynamicFilter) {
                     $newNodes = array_merge($newNodes, $newFilterNodes);
                 }
                 $newNodes[] = eZTemplateNodeTool::createCodePieceNode("if ( \$matchValue )\n{\n", array('spacing' => 4));
             }
         }
         $sequencePopText = '';
         if ($hasSequence) {
             $sequencePopText = ", \$sequence";
             if ($varName) {
                 $newNodes[] = eZTemplateNodeTool::createCodePieceNode("if ( is_array( \$sequence ) )\n" . "{\n" . "    \$sequenceValue = array_shift( \$sequence );\n" . "    \$variableValue->setSequence( \$sequenceValue );\n" . "    \$sequence[] = \$sequenceValue;\n" . "    unset( \$sequenceValue );\n" . "}", array('spacing' => $mainSpacing + 4));
                 $newNodes[] = eZTemplateNodeTool::createVariableNode(false, 'variableValue', eZTemplateNodeTool::extractFunctionNodePlacement($node), array('spacing' => 4), array('', eZTemplate::NAMESPACE_SCOPE_RELATIVE, $varName), false, true, true);
             } else {
                 $newNodes[] = eZTemplateNodeTool::createCodePieceNode("if ( is_array( \$sequence ) )\n" . "{\n" . "    \$sequenceValue = array_shift( \$sequence );\n", array('spacing' => $mainSpacing + 4));
                 $newNodes[] = eZTemplateNodeTool::createVariableNode(false, 'sequenceValue', eZTemplateNodeTool::extractFunctionNodePlacement($node), array('spacing' => $mainSpacing + 4), array('', eZTemplate::NAMESPACE_SCOPE_RELATIVE, 'sequence'), false, true, true);
                 $newNodes[] = eZTemplateNodeTool::createCodePieceNode("    \$sequence[] = \$sequenceValue;\n" . "    unset( \$sequenceValue );\n" . "}", array('spacing' => $mainSpacing + 4));
             }
         }
         $code = "\$sectionStack[] = array( " . $variableValuePushText . "&\$loopItem, \$loopKeys, \$loopCount, \$currentIndex, \$index" . $sequencePopText . $maxPopText . " );\n" . "unset( \$loopItem, \$loopKeys );\n";
         $newNodes[] = eZTemplateNodeTool::createCodePieceNode($code, array('spacing' => $mainSpacing + 4));
         $newNodes[] = eZTemplateNodeTool::createSpacingIncreaseNode($mainSpacing + 4);
         if ($delimiterNode) {
             $delimiterChildren = eZTemplateNodeTool::extractFunctionNodeChildren($delimiterNode);
             $delimiterParameters = eZTemplateNodeTool::extractFunctionNodeParameters($delimiterNode);
             $delimiterChildren = eZTemplateCompiler::processNodeTransformationNodes($tpl, $node, $delimiterChildren, $privateData);
             $delimiterModulo = false;
             $matchCode = false;
             $useModulo = true;
             if (isset($delimiterParameters['match'])) {
                 $delimiterMatch = $delimiterParameters['match'];
                 $delimiterMatch = eZTemplateCompiler::processElementTransformationList($tpl, $delimiterNode, $delimiterMatch, $privateData);
                 if (eZTemplateNodeTool::isConstantElement($delimiterMatch)) {
                     $moduloValue = eZTemplateNodeTool::elementConstantValue($delimiterMatch);
                     $useModulo = false;
                 } else {
                     $newNodes[] = eZTemplateNodeTool::createVariableNode(false, $delimiterMatch, eZTemplateNodeTool::extractFunctionNodePlacement($node), array('spacing' => 0), 'matchValue');
                     $matchCode = " and \$matchValue";
                 }
             } else {
                 if (isset($delimiterParameters['modulo'])) {
                     $delimiterModulo = $delimiterParameters['modulo'];
                     $delimiterModulo = eZTemplateCompiler::processElementTransformationList($tpl, $delimiterModulo, $delimiterModulo, $privateData);
                     if (eZTemplateNodeTool::isConstantElement($delimiterModulo)) {
                         $moduloValue = (int) eZTemplateNodeTool::elementConstantValue($delimiterModulo);
                         $matchCode = " and ( ( \$currentIndex - 1 ) % {$moduloValue} ) == 0";
                     } else {
                         $newNodes[] = eZTemplateNodeTool::createVariableNode(false, $delimiterModulo, eZTemplateNodeTool::extractFunctionNodePlacement($node), array('spacing' => 0), 'moduloValue');
                         $matchCode = " and ( ( \$currentIndex - 1 ) % \$moduloValue ) == 0";
                     }
                 }
             }
             if ($useModulo) {
                 $newNodes[] = eZTemplateNodeTool::createCodePieceNode("if ( \$currentIndex > 1{$matchCode} )\n{");
                 $newNodes[] = eZTemplateNodeTool::createSpacingIncreaseNode(4);
                 $newNodes = array_merge($newNodes, $delimiterChildren);
                 $newNodes[] = eZTemplateNodeTool::createSpacingDecreaseNode(4);
                 $newNodes[] = eZTemplateNodeTool::createCodePieceNode("}\n");
             }
         }
         $newNodes = array_merge($newNodes, $mainNodes);
         $newNodes[] = eZTemplateNodeTool::createSpacingDecreaseNode($mainSpacing + 4);
         $newNodes[] = eZTemplateNodeTool::createCodePieceNode("list( " . $variableValuePopText . "\$loopItem, \$loopKeys, \$loopCount, \$currentIndex, \$index" . $sequencePopText . $maxPopText . " ) = array_pop( \$sectionStack );", array('spacing' => $mainSpacing + 4));
         $newNodes[] = eZTemplateNodeTool::createCodePieceNode("++\$currentIndex;\n", array('spacing' => $mainSpacing + 4));
         if ($varName) {
             $newNodes[] = eZTemplateNodeTool::createCodePieceNode("\$lastVariableValue = \$variableValue;", array('spacing' => $mainSpacing + 4));
         }
         if ($hasFilter) {
             $newNodes[] = eZTemplateNodeTool::createCodePieceNode("    }");
             $mainSpacing -= 4;
         }
         $newNodes[] = eZTemplateNodeTool::createCodePieceNode("++\$index;\n", array('spacing' => $mainSpacing + 4));
         $code = "}\n" . "unset( \$loopKeys, \$loopCount, \$index, \$last, \$loopIndex, \$loopItem";
         if ($hasSequence) {
             $code .= ", \$sequence";
         }
         $code .= " );";
         $newNodes[] = eZTemplateNodeTool::createCodePieceNode($code);
     } else {
         if ($useMain) {
             $newNodes = array_merge($newNodes, $mainNodes);
         }
     }
     if (isset($parameters['name'])) {
         $newNodes[] = eZTemplateNodeTool::createNamespaceRestoreNode();
     }
     if ($useShow) {
         $newNodes[] = eZTemplateNodeTool::createSpacingDecreaseNode($spacing);
     }
     if ($useElse) {
         $elseNodes = eZTemplateNodeTool::extractNodes($children, array('match' => array('type' => 'after', 'matches' => array(array('match-keys' => array(0), 'match-with' => eZTemplate::NODE_FUNCTION), array('match-keys' => array(2), 'match-with' => 'section-else')))));
         $elseNodes = eZTemplateCompiler::processNodeTransformationNodes($tpl, $node, $elseNodes, $privateData);
         if (count($elseNodes) > 0) {
             if ($useShow) {
                 // This is needed if a 'if ( $show )' was used earlier
                 $newNodes[] = eZTemplateNodeTool::createCodePieceNode("}\nelse\n{\n");
                 $newNodes[] = eZTemplateNodeTool::createSpacingIncreaseNode($spacing);
                 $newNodes[] = eZTemplateNodeTool::createVariableUnsetNode('show');
             }
             if (isset($parameters['name'])) {
                 $newNodes[] = eZTemplateNodeTool::createNamespaceChangeNode($parameters['name']);
             }
             $newNodes = array_merge($newNodes, $elseNodes);
             if (isset($parameters['name'])) {
                 $newNodes[] = eZTemplateNodeTool::createNamespaceRestoreNode();
             }
             if ($useShow) {
                 // This is needed if a 'if ( $show )' was used earlier
                 $newNodes[] = eZTemplateNodeTool::createSpacingDecreaseNode($spacing);
             }
         }
         if ($useShow) {
             // This is needed if a 'if ( $show )' was used earlier
             $newNodes[] = eZTemplateNodeTool::createCodePieceNode("}\n");
         }
     }
     return $newNodes;
 }
 function mergeTrans($operatorName, &$node, $tpl, &$resourceData, $element, $lastElement, $elementList, $elementTree, &$parameters)
 {
     $code = '';
     $stringCode = '';
     $paramCount = 0;
     $values = array();
     $staticArray = array();
     for ($i = 1; $i < count($parameters); ++$i) {
         if ($i != 1) {
             $code .= ', ';
             $stringCode .= ', ';
         }
         if (!eZTemplateNodeTool::isConstantElement($parameters[$i])) {
             $values[] = $parameters[$i];
             ++$paramCount;
             if ($operatorName == $this->MergeName or $operatorName == $this->ArrayMergeName) {
                 $code .= '%' . $paramCount . '%';
             } else {
                 $code .= 'array( %' . $paramCount . '% )';
             }
             $stringCode .= '%' . $paramCount . '%';
         } else {
             if ($paramCount == 0) {
                 $staticArray[] = eZTemplateNodeTool::elementConstantValue($parameters[$i]);
             }
             if ($operatorName == $this->MergeName or $operatorName == $this->ArrayMergeName) {
                 $code .= '' . eZPHPCreator::variableText(eZTemplateNodeTool::elementConstantValue($parameters[$i]), 0, 0, false) . '';
             } else {
                 $tmp_check = eZPHPCreator::variableText(eZTemplateNodeTool::elementConstantValue($parameters[$i]), 0, 0, false);
                 // hiding "%1%", "%output%" etc. in static input string to avoid replacing it on "$var" inside compiler.
                 $tmp_check = str_replace("%", '"."%"."', $tmp_check);
                 $code .= 'array( ' . $tmp_check . ' )';
             }
             $stringCode .= eZPHPCreator::variableText(eZTemplateNodeTool::elementConstantValue($parameters[$i]), 0, 0, false);
         }
     }
     $isString = false;
     $isArray = false;
     $code2 = false;
     if ($parameters[0]) {
         if (!eZTemplateNodeTool::isConstantElement($parameters[0])) {
             $values[] = $parameters[0];
             ++$paramCount;
             $code2 = '%' . $paramCount . '%';
         } else {
             $isString = is_string(eZTemplateNodeTool::elementConstantValue($parameters[0]));
             $isArray = is_array(eZTemplateNodeTool::elementConstantValue($parameters[0]));
             if ($paramCount == 0) {
                 //                    $staticArray[] = eZTemplateNodeTool::elementConstantValue( $parameters[0] );
             } else {
                 $code2 = eZPHPCreator::variableText(eZTemplateNodeTool::elementConstantValue($parameters[0]), 0, 0, false);
             }
         }
     }
     if ($paramCount == 0) {
         if ($operatorName == $this->AppendName or $operatorName == $this->ArrayAppendName or $operatorName == $this->MergeName or $operatorName == $this->ArrayMergeName) {
             if ($isString) {
                 $str = eZTemplateNodeTool::elementConstantValue($parameters[0]);
                 for ($i = 0; $i < count($staticArray); ++$i) {
                     $str .= $staticArray[$i];
                 }
                 return array(eZTemplateNodeTool::createStringElement($str));
             } else {
                 if ($isArray) {
                     $returnArray = eZTemplateNodeTool::elementConstantValue($parameters[0]);
                     for ($i = 0; $i < count($staticArray); ++$i) {
                         if (is_array($staticArray[$i])) {
                             $returnArray = array_merge($returnArray, $staticArray[$i]);
                         } else {
                             $returnArray[] = $staticArray[$i];
                         }
                     }
                     return array(eZTemplateNodeTool::createArrayElement($returnArray));
                 }
             }
         } else {
             if ($operatorName == $this->PrependName or $operatorName == $this->ArrayPrependName) {
                 if ($isString) {
                     return array(eZTemplateNodeTool::createStringElement(eZTemplateNodeTool::elementConstantValue($parameters[1]) . eZTemplateNodeTool::elementConstantValue($parameters[0])));
                 } else {
                     if ($isArray) {
                         return array(eZTemplateNodeTool::createArrayElement(array_merge($staticArray, eZTemplateNodeTool::elementConstantValue($parameters[0]))));
                     }
                 }
             }
         }
     }
     if ($code2) {
         if ($operatorName == $this->AppendName) {
             $code = 'if ( is_string( ' . $code2 . ' ) )' . "\n" . '    %output% = ' . $code2 . ' . implode( \'\', array( ' . $stringCode . ' ) );' . "\n" . 'else if( is_array( ' . $code2 . ' ) )' . "\n" . '    %output% = array_merge( ' . $code2 . ', ' . $code . ' );';
         } else {
             if ($operatorName == $this->ArrayAppendName) {
                 $code = '%output% = array_merge( ' . $code2 . ', ' . $code . ' );';
             } else {
                 if ($operatorName == $this->MergeName) {
                     $code = '%output% = array_merge( ' . $code2 . ', ' . $code . ' );';
                 } else {
                     if ($operatorName == $this->ArrayMergeName) {
                         $code = '%output% = array_merge( ' . $code2 . ', ' . $code . ' );';
                     } else {
                         if ($operatorName == $this->PrependName) {
                             $code = 'if ( is_string( ' . $code2 . ' ) )' . "\n" . '    %output% = implode( \'\', array( ' . $stringCode . ' ) ) . ' . $code2 . ';' . "\n" . 'else if( is_array( ' . $code2 . ' ) )' . "\n" . '    %output% = array_merge( ' . $code . ', ' . $code2 . ' );';
                         } else {
                             if ($operatorName == $this->ArrayPrependName) {
                                 $code = '%output% = array_merge( ' . $code . ', ' . $code2 . ' );';
                             }
                         }
                     }
                 }
             }
         }
     } else {
         if ($operatorName == $this->MergeName) {
             $code = '%output% = array_merge( ' . $code . ' );';
         } else {
             $code = '%output% = array(' . $code . ');';
         }
     }
     return array(eZTemplateNodeTool::createCodePieceElement($code . "\n", $values));
 }
    function condTransform( $operatorName, &$node, $tpl, &$resourceData,
                            $element, $lastElement, $elementList, $elementTree, &$parameters )
    {
        switch( $operatorName )
        {
            case $this->CondName:
            {
                $paramCount = count( $parameters );
                $clauseCount = floor( $paramCount / 2 );
                $hasDefaultClause = ( $paramCount % 2 ) != 0;

                if ( $paramCount == 1 )
                {
                    return $parameters[0];
                }

                $values = array();
                $code = '';
                $spacing = 0;
                $spacingCode = '';
                for ( $i = 0; $i < $clauseCount; ++$i )
                {
                    $prevSpacingCode = $spacingCode;
                    $spacingCode = str_repeat( " ", $spacing*4 );
                    if ( $i > 0 )
                    {
                        $code .= $prevSpacingCode . "else\n" . $prevSpacingCode . "{\n";
                    }

                    $values[] = $parameters[$i*2];
                    if ( $i > 0 )
                    {
                        $code .= $spacingCode . "%code" . count( $values ) . "%\n";
                    }
                    $code .= $spacingCode. 'if ( %' . count( $values ) . "% )\n" . $spacingCode . "{\n";

                    if ( !eZTemplateNodeTool::isConstantElement( $parameters[$i*2 + 1] ) )
                    {
                        $values[] = $parameters[$i*2 + 1];
                        $code .= ( $spacingCode . "    %code" . count( $values ) . "%\n" .
                                   $spacingCode . "    %output% = %" . count( $values ) . "%;\n" );
                    }
                    else
                    {
                        $code .= $spacingCode . '    %output% = ' . eZPHPCreator::variableText( eZTemplateNodeTool::elementConstantValue( $parameters[$i*2 + 1] ), 0, 0, false ) . ';' . "\n";
                    }
                    $code .= $spacingCode . "}\n";
                    ++$spacing;
                }
                $bracketCount = $clauseCount - 1;
                if ( $hasDefaultClause )
                {
                    ++$bracketCount;
                    $values[] = $parameters[$paramCount - 1];
                    if ( $clauseCount > 0 )
                    {
                        $code .= $spacingCode . "else\n" . $spacingCode . "{\n" . $spacingCode . "    %code" . count( $values ) . "%\n    ";
                    }

                    $code .= $spacingCode . '%output% = %' . count( $values ) . "%;\n";
                }
                for ( $clauseIndex = 0; $clauseIndex < $bracketCount; ++$clauseIndex )
                {
                    $spacingCode = str_repeat( " ", ( $bracketCount - $clauseIndex - 1 ) *4 );
                    $code .= $spacingCode . "}\n";
                }

                return array( eZTemplateNodeTool::createCodePieceElement( $code, $values ) );
            } break;

            case $this->FirstSetName:
            {
                $values = array();
                $code = '';
                $spacing = 0;
                $spacingCode = '';
                $nestCount = 0;
                for( $i = 0; $i < count( $parameters ); ++$i )
                {
                    if ( $i != 0 )
                    {
                        $code .= "$spacingCode}\n" . $spacingCode . "else\n$spacingCode{\n";
                    }
                    $spacingCode = str_repeat( ' ', $spacing*4 );
                    ++$spacing;

                    if ( eZTemplateNodeTool::isConstantElement( $parameters[$i] ) )
                    {
                        $code .= "$spacingCode%output% = " . eZPHPCreator::variableText( eZTemplateNodeTool::elementConstantValue( $parameters[$i] ), 0, 0, false ) . ";\n";
                        break;
                    }
                    ++$nestCount;

                    $values[] = $parameters[$i];
                    $code .= ( $spacingCode . "%code" . count( $values ) . "%\n" .
                               $spacingCode . 'if ( isset( %' . count( $values ) . "% ) )\n" .
                               $spacingCode . "{\n" .
                               $spacingCode . "    %output% = %" . count( $values ) . '%;' . "\n" );
                }
                for ( $i = 0; $i < $nestCount; ++$i )
                {
                    $spacing = $nestCount - $i - 1;
                    $spacingCode = str_repeat( ' ', $spacing*4 );
                    $code .= $spacingCode . "}\n";
                }

                return array( eZTemplateNodeTool::createCodePieceElement( $code, $values ) );
            } break;
        }
    }
    function romanTransformation( $operatorName, &$node, $tpl, &$resourceData,
                                  $element, $lastElement, $elementList, $elementTree, &$parameters )
    {
        $values = array();
        if ( count( $parameters ) != 1 )
            return false;
        $newElements = array();

        if ( eZTemplateNodeTool::isConstantElement( $parameters[0] ) )
        {
            $staticResult = $this->buildRoman( eZTemplateNodeTool::elementConstantValue( $parameters[0] ) );
            return array( eZTemplateNodeTool::createNumericElement( $staticResult ) );
        }
        else
        {
            return false;
        }
    }
    function processChildren()
    {
        // process the loop body
        $children            = eZTemplateNodeTool::extractFunctionNodeChildren( $this->Node );
        $transformedChildren = eZTemplateCompiler::processNodeTransformationNodes( $this->Tpl, $this->Node, $children, $this->PrivateData );

        $childrenNodes = array();
        $delimiter = null;

        if ( is_array( $transformedChildren ) )
        {
            foreach ( $transformedChildren as $child )
            {
                if ( $child[0] == eZTemplate::NODE_FUNCTION ) // check child type
                {
                    $childFunctionName = $child[2];
                    if ( $childFunctionName == 'delimiter' )
                    {
                        // save delimiter for it to be processed below
                        $delimiter = $child;
                        continue;
                    }
                    elseif ( $childFunctionName == 'break' )
                    {
                        $childrenNodes[] = eZTemplateNodeTool::createCodePieceNode( "break;\n" );
                        continue;
                    }
                    elseif ( $childFunctionName == 'continue' )
                    {
                        $childrenNodes[] = eZTemplateNodeTool::createCodePieceNode( "continue;\n" );
                        continue;
                    }
                    elseif ( $childFunctionName == 'skip' )
                    {
                        $childrenNodes[] = eZTemplateNodeTool::createCodePieceNode( "\$skipDelimiter = true;\ncontinue;\n" );
                        continue;
                    }
                }

                $childrenNodes[] = $child;
            }
        }

        if ( $delimiter ) // if delimiter is specified
        {
            $delimiterNodes = eZTemplateNodeTool::extractNodes( $children,
                                                    array( 'match' => array( 'type' => 'equal',
                                                                             'matches' => array( array( 'match-keys' => array( 0 ),
                                                                                                       'match-with' => eZTemplate::NODE_FUNCTION ),
                                                                                                 array( 'match-keys' => array( 2 ),
                                                                                                        'match-with' => 'delimiter' ) ) ) ) );
            $delimiterNode = false;
            if ( count( $delimiterNodes ) > 0 )
                $delimiterNode = $delimiterNodes[0];

            $delimiterChildren = eZTemplateNodeTool::extractFunctionNodeChildren( $delimiterNode );
            $delimiterParameters = eZTemplateNodeTool::extractFunctionNodeParameters( $delimiterNode );

            $checkModulo = array();
            $checkModuloEnd = array();
            $delemiterModuloValue = array();
            if ( isset( $delimiterParameters['modulo'] ) )
            {
                switch ( $this->Name )
                {
                    case 'foreach':
                    {
                        $delimiterModulo = $delimiterParameters['modulo'];
                        $delimiterModulo = eZTemplateCompiler::processElementTransformationList( $this->Tpl, $delimiterModulo, $delimiterModulo, $this->PrivateData );
                        // Get unique index
                        $currentIndex = "\$fe_i_$this->UniqID";

                        if ( eZTemplateNodeTool::isConstantElement( $delimiterModulo ) )
                        {
                            $moduloValue = (int)eZTemplateNodeTool::elementConstantValue( $delimiterModulo );
                            $matchCode = "( ( $currentIndex ) % $moduloValue ) == 0";
                        }
                        else
                        {
                            $delemiterModuloValue[] = eZTemplateNodeTool::createVariableNode( false, $delimiterModulo, eZTemplateNodeTool::extractFunctionNodePlacement( $this->Node ),
                                                                                        array( 'spacing' => 0 ), 'moduloValue' );
                            $matchCode = "( ( $currentIndex ) % \$moduloValue ) == 0";
                        }
                        $checkModulo[] = eZTemplateNodeTool::createCodePieceNode( "if ( $matchCode ) // Check modulo\n{" );
                        $checkModulo[] = eZTemplateNodeTool::createSpacingIncreaseNode( 4 );

                        $checkModuloEnd[] = eZTemplateNodeTool::createSpacingDecreaseNode( 4 );
                        $checkModuloEnd[] = eZTemplateNodeTool::createCodePieceNode( "}\n" );
                    }
                }
            }
            $delimiterNodes = array();
            $delimiterNodes[] = eZTemplateNodeTool::createCodePieceNode( "if ( \$skipDelimiter )\n" .
                                                                         "    \$skipDelimiter = false;\n" .
                                                                         "else\n" .
                                                                         "{ // delimiter begins" );
            $delimiterNodes[] = eZTemplateNodeTool::createSpacingIncreaseNode();
            if ( is_array( $delimiter[1] ) ) // if delimiter has children
            {
                // If modulo is specified
                $delimiterNodes = array_merge( $delimiterNodes, $checkModulo );

                foreach ( $delimiter[1] as $delimiterChild )
                    $delimiterNodes[] = $delimiterChild;

                // Set end of checking for modulo
                $delimiterNodes = array_merge( $delimiterNodes, $checkModuloEnd );
            }

            $delimiterNodes[] = eZTemplateNodeTool::createSpacingDecreaseNode();
            $delimiterNodes[] = eZTemplateNodeTool::createCodePieceNode( "} // delimiter ends\n" );

            // we place its code right before other loop children,
            // if delemiter and modulo are specified and value of modulo is not static
            // $delemiterModuloValue is initialization of variable
            // we should place initialization of moduloValue before checking for delimiter
            $childrenNodes = array_merge( $delemiterModuloValue, $delimiterNodes, $childrenNodes );
        }

        $this->NewNodes = array_merge( $this->NewNodes, $childrenNodes );
    }
예제 #17
0
    function applyQuotes( $text, &$parameter, $onlyQuote = false )
    {
        $quote = "\"";
        if ( $parameter != null )
        {
            $val = eZTemplateNodeTool::elementConstantValue( $parameter );
            if ( $val == 'single' )
                $quote = "'";
            else if ( $val == 'no' )
                $quote = false;
        }

        if ( $onlyQuote )
        {
            return $quote;
        }

        $http = eZHTTPTool::instance();

        if ( isset( $http->UseFullUrl ) and $http->UseFullUrl
                                        and strncasecmp( $text, '/' , 1 ) === 0 ) // do not prepend the site path if it's not a http url
        {
            $text = $http->createRedirectUrl( $text, array( 'pre_url' => false ) );
        }
        if ( $quote !== false )
            return $quote . $text . $quote;

        return $text;
    }
예제 #18
0
    function chooseTransformation( $operatorName, &$node, $tpl, &$resourceData,
                                   $element, $lastElement, $elementList, $elementTree, &$parameters )
    {
        $values = array();
        $function = $operatorName;

        if ( ( count( $parameters ) < 2) )
        {
            return false;
        }

        $tmpValues = false;
        $newElements = array();
        if ( eZTemplateNodeTool::isConstantElement( $parameters[0] ) )
        {
            $selected = eZTemplateNodeTool::elementConstantValue( $parameters[0] );

            if ( $selected < 0 or $selected > ( count( $parameters ) - 1 ) )
            {
                return false;
            }

            return $parameters[$selected + 1];
        }
        else
        {
            $values[] = $parameters[0];
            $array = $parameters;
            unset( $array[0] );

            $count = count( $parameters ) - 1;
            $operatorNameText = eZPHPCreator::variableText( $operatorName );

            if ( count( $parameters ) == ( 2 + 1 ) )
            {
                $code = "%output% = %1% ? %3% : %2%;\n";
                $values[] = $parameters[1];
                $values[] = $parameters[2];
            }
            else
            {
                $code = ( "if ( %1% < 0 and\n" .
                          "     %1% >= $count )\n" .
                          "{\n" .
                          "    \$tpl->error( $operatorNameText, \"Index \" . %1% . \" out of range\" );\n" .
                          "     %output% = false;\n" .
                          "}\n" );
                $code .= "else switch ( %1% )\n{\n";
                $valueNumber = 2;
                for ( $i = 0; $i < $count; ++$i )
                {
                    $parameterNumber = $i + 1;
                    $code .= "    case $i:";
                    if ( eZTemplateNodeTool::isConstantElement( $parameters[$parameterNumber] ) )
                    {
                        $value = eZTemplateNodeTool::elementConstantValue( $parameters[$parameterNumber] );
                        $valueText = eZPHPCreator::variableText( $value, 0, 0, false );
                        $code .= " %output% = $valueText; break;\n";
                    }
                    else
                    {
                        $code .= "\n    {\n";
                        $code .= "%code$valueNumber%\n";
                        $code .= "%output% = %$valueNumber%;\n";
                        $code .= "    } break;\n";
                        $values[] = $parameters[$parameterNumber];
                        ++$valueNumber;
                    }
                }
                $code .= "}\n";
            }
        }
        $newElements[] = eZTemplateNodeTool::createCodePieceElement( $code, $values, eZTemplateNodeTool::extractVariableNodePlacement( $node ), false );
        return $newElements;
    }
예제 #19
0
    static function generateVariableDataCode($php, $tpl, $variableData, &$knownTypes, $dataInspection, &$persistence, $parameters, &$resourceData)
    {
        $staticTypeMap = array(eZTemplate::TYPE_STRING => 'string', eZTemplate::TYPE_NUMERIC => 'numeric', eZTemplate::TYPE_IDENTIFIER => 'string', eZTemplate::TYPE_ARRAY => 'array', eZTemplate::TYPE_BOOLEAN => 'boolean');
        $variableAssignmentName = $parameters['variable'];
        $variableAssignmentCounter = $parameters['counter'];
        $spacing = 0;
        $optimizeNode = false;
        if (isset($parameters['spacing'])) {
            $spacing = $parameters['spacing'];
        }
        if ($variableAssignmentCounter > 0) {
            $variableAssignmentName .= $variableAssignmentCounter;
        }
        // We need to unset the assignment variable before any elements are processed
        // This ensures that we don't work on existing variables
        $php->addCodePiece("unset( \${$variableAssignmentName} );\n", array('spacing' => $spacing));
        if (is_array($variableData)) {
            foreach ($variableData as $index => $variableDataItem) {
                $variableDataType = $variableDataItem[0];
                if ($variableDataType == eZTemplate::TYPE_STRING or $variableDataType == eZTemplate::TYPE_NUMERIC or $variableDataType == eZTemplate::TYPE_IDENTIFIER or $variableDataType == eZTemplate::TYPE_ARRAY or $variableDataType == eZTemplate::TYPE_BOOLEAN) {
                    $knownTypes = array_unique(array_merge($knownTypes, array($staticTypeMap[$variableDataType])));
                    $dataValue = $variableDataItem[1];
                    $dataText = $php->thisVariableText($dataValue, 0, 0, false);
                    $php->addCodePiece("\${$variableAssignmentName} = {$dataText};\n", array('spacing' => $spacing));
                } else {
                    if ($variableDataType == eZTemplate::TYPE_OPTIMIZED_NODE) {
                        $optimizeNode = true;
                        if (!isset($resourceData['node-object-cached'])) {
                            $tpl->error("eZTemplateCompiler" . ($resourceData['use-comments'] ? ":" . __LINE__ : ""), "Attribute node-object-cached of variable \$resourceData was not found but variable node eZTemplate::TYPE_OPTIMIZED_NODE is still present. This should not happen");
                        }
                        $php->addCodePiece("\${$variableAssignmentName} = \$nod_{$resourceData['uniqid']};\n");
                        // If optimized node is not set, use unoptimized code.
                        $php->addCodePiece("if ( !\${$variableAssignmentName} )\n{\n");
                    } else {
                        if ($variableDataType == eZTemplate::TYPE_OPTIMIZED_ARRAY_LOOKUP) {
                            $code = $resourceData['use-comments'] ? "/*TC:" . __LINE__ . "*/\n" : "";
                            // This code is used a lot so we create a variable for it
                            $phpVar = "\${$variableAssignmentName}";
                            $indexName = "'{$variableDataItem[1][0][1]}'";
                            // Add sanity checking
                            $code .= "if ( !isset( {$phpVar}[{$indexName}] ) )\n" . "{\n" . "    \$tpl->error( 'eZTemplateCompiler" . ($resourceData['use-comments'] ? ":" . __LINE__ : "") . "', \"PHP variable \\{$phpVar}" . "[{$indexName}] does not exist, cannot fetch the value.\" );\n" . "    {$phpVar} = null;\n" . "}\n" . "else\n    ";
                            // Add the actual code
                            $code .= "{$phpVar} = {$phpVar}[{$indexName}];\n";
                            $php->addCodePiece($code);
                        } else {
                            if ($variableDataType == eZTemplate::TYPE_OPTIMIZED_ATTRIBUTE_LOOKUP) {
                                $code = $resourceData['use-comments'] ? "/*TC:" . __LINE__ . "*/\n" : "";
                                $code .= <<<END
if ( !is_object( \${$variableAssignmentName} ) )
{
    \${$variableAssignmentName} = null;
}
else if ( \${$variableAssignmentName}->hasAttribute( "{$variableDataItem[1][0][1]}" ) )
{
    \${$variableAssignmentName} = \${$variableAssignmentName}->attribute( "{$variableDataItem[1][0][1]}" );
}

END;
                                $php->addCodePiece($code);
                            } else {
                                if ($variableDataType == eZTemplate::TYPE_OPTIMIZED_CONTENT_CALL) {
                                    // Line number comment
                                    $code = $resourceData['use-comments'] ? "/*TC:" . __LINE__ . "*/\n" : "";
                                    // This code is used a lot so we create a variable for it
                                    $phpVar = "\${$variableAssignmentName}";
                                    // Add sanity checking
                                    $code .= "if ( !is_object( {$phpVar} ) )\n" . "{\n" . "    \$tpl->error( 'eZTemplateCompiler" . ($resourceData['use-comments'] ? ":" . __LINE__ : "") . "', \"PHP variable \\{$phpVar} is not an object, cannot fetch content()\" );\n" . "    {$phpVar} = null;\n" . "}\n" . "else\n" . "{\n";
                                    // Add the actual code
                                    $code .= "     {$phpVar}Tmp = {$phpVar}->content();\n" . "     unset( {$phpVar} );\n" . "     {$phpVar} = {$phpVar}Tmp;\n" . "     unset( {$phpVar}Tmp );\n}\n";
                                    $php->addCodePiece($code);
                                } else {
                                    if ($variableDataType == eZTemplate::TYPE_PHP_VARIABLE) {
                                        $knownTypes = array();
                                        $phpVariableName = $variableDataItem[1];
                                        $php->addCodePiece("\${$variableAssignmentName} = \${$phpVariableName};\n", array('spacing' => $spacing));
                                    } else {
                                        if ($variableDataType == eZTemplate::TYPE_VARIABLE) {
                                            $knownTypes = array();
                                            $namespace = $variableDataItem[1][0];
                                            $namespaceScope = $variableDataItem[1][1];
                                            $variableName = $variableDataItem[1][2];
                                            $namespaceText = eZTemplateCompiler::generateMergeNamespaceCode($php, $tpl, $namespace, $namespaceScope, array('spacing' => $spacing), true);
                                            if (!is_string($namespaceText)) {
                                                $namespaceText = "\$namespace";
                                            }
                                            $variableNameText = $php->thisVariableText($variableName, 0, 0, false);
                                            $code = "unset( \${$variableAssignmentName} );\n";
                                            $code .= "\${$variableAssignmentName} = ( array_key_exists( {$namespaceText}, \$vars ) and array_key_exists( {$variableNameText}, \$vars[{$namespaceText}] ) ) ? \$vars[{$namespaceText}][{$variableNameText}] : null;\n";
                                            $php->addCodePiece($code, array('spacing' => $spacing));
                                        } else {
                                            if ($variableDataType == eZTemplate::TYPE_ATTRIBUTE) {
                                                $knownTypes = array();
                                                $newParameters = $parameters;
                                                $newParameters['counter'] += 1;
                                                $tmpVariableAssignmentName = $newParameters['variable'];
                                                $tmpVariableAssignmentCounter = $newParameters['counter'];
                                                if ($tmpVariableAssignmentCounter > 0) {
                                                    $tmpVariableAssignmentName .= $tmpVariableAssignmentCounter;
                                                }
                                                if (eZTemplateNodeTool::isConstantElement($variableDataItem[1])) {
                                                    $attributeStaticValue = eZTemplateNodeTool::elementConstantValue($variableDataItem[1]);
                                                    $attributeText = $php->thisVariableText($attributeStaticValue, 0, 0, false);
                                                } else {
                                                    $newParameters['counter'] += 1;
                                                    $tmpKnownTypes = array();
                                                    eZTemplateCompiler::generateVariableDataCode($php, $tpl, $variableDataItem[1], $tmpKnownTypes, $dataInspection, $persistence, $newParameters, $resourceData);
                                                    $newVariableAssignmentName = $newParameters['variable'];
                                                    $newVariableAssignmentCounter = $newParameters['counter'];
                                                    if ($newVariableAssignmentCounter > 0) {
                                                        $newVariableAssignmentName .= $newVariableAssignmentCounter;
                                                    }
                                                    $attributeText = "\${$newVariableAssignmentName}";
                                                }
                                                $php->addCodePiece("\${$tmpVariableAssignmentName} = compiledFetchAttribute( \${$variableAssignmentName}, {$attributeText} );\n" . "unset( \${$variableAssignmentName} );\n" . "\${$variableAssignmentName} = \${$tmpVariableAssignmentName};\n", array('spacing' => $spacing));
                                                // End if optimized node object is null/false. See also eZTemplateOptimizer::optimizeVariable()
                                                if ($optimizeNode && $index == 3) {
                                                    $php->addCodePiece("}\n");
                                                }
                                            } else {
                                                if ($variableDataType == eZTemplate::TYPE_OPERATOR) {
                                                    $knownTypes = array();
                                                    $operatorParameters = $variableDataItem[1];
                                                    $operatorName = $operatorParameters[0];
                                                    $operatorParameters = array_splice($operatorParameters, 1);
                                                    $operatorNameText = $php->thisVariableText($operatorName, 0, 0, false);
                                                    $operatorParametersText = $php->thisVariableText($operatorParameters, 23, 0, false);
                                                    $operatorHint = eZTemplateCompiler::operatorHint($tpl, $operatorName);
                                                    if (isset($operatorHint['output']) and $operatorHint['output']) {
                                                        if (isset($operatorHint['output-type'])) {
                                                            $knownType = $operatorHint['output-type'];
                                                            if (is_array($knownType)) {
                                                                $knownTypes = array_merge($knownTypes, $knownType);
                                                            } else {
                                                                $knownTypes[] = $knownType;
                                                            }
                                                            $knownTypes = array_unique($knownTypes);
                                                        } else {
                                                            $knownTypes[] = 'static';
                                                        }
                                                    }
                                                    $php->addCodePiece("if (! isset( \${$variableAssignmentName} ) ) \${$variableAssignmentName} = NULL;\n", array('spacing' => $spacing));
                                                    $php->addCodePiece("while " . ($resourceData['use-comments'] ? "/*TC:" . __LINE__ . "*/" : "") . "( is_object( \${$variableAssignmentName} ) and method_exists( \${$variableAssignmentName}, 'templateValue' ) )\n" . "    \${$variableAssignmentName} = \${$variableAssignmentName}" . "->templateValue();\n");
                                                    $php->addCodePiece("\$" . $variableAssignmentName . "Data = array( 'value' => \${$variableAssignmentName} );\n\$tpl->processOperator( {$operatorNameText},\n                       {$operatorParametersText},\n                       \$rootNamespace, \$currentNamespace, \$" . $variableAssignmentName . "Data, false, false );\n\${$variableAssignmentName} = \$" . $variableAssignmentName . "Data['value'];\nunset( \$" . $variableAssignmentName . "Data );\n", array('spacing' => $spacing));
                                                } else {
                                                    if ($variableDataType == eZTemplate::TYPE_VOID) {
                                                    } else {
                                                        if ($variableDataType == eZTemplate::TYPE_DYNAMIC_ARRAY) {
                                                            $knownTypes = array_unique(array_merge($knownTypes, array('array')));
                                                            $code = '%output% = array( ';
                                                            $matchMap = array('%input%', '%output%');
                                                            $replaceMap = array('$' . $variableAssignmentName, '$' . $variableAssignmentName);
                                                            $unsetList = array();
                                                            $counter = 1;
                                                            $paramCount = 0;
                                                            $values = $variableDataItem[2];
                                                            $newParameters = $parameters;
                                                            foreach ($values as $key => $value) {
                                                                if ($paramCount != 0) {
                                                                    $code .= ', ';
                                                                }
                                                                ++$paramCount;
                                                                $code .= '\'' . $key . '\' => ';
                                                                if (eZTemplateNodeTool::isConstantElement($value)) {
                                                                    $code .= eZPHPCreator::variableText(eZTemplateNodeTool::elementConstantValue($value), 0, 0, false);
                                                                    continue;
                                                                }
                                                                $code .= '%' . $counter . '%';
                                                                $newParameters['counter'] += 1;
                                                                $newVariableAssignmentName = $newParameters['variable'];
                                                                $newVariableAssignmentCounter = $newParameters['counter'];
                                                                if ($newVariableAssignmentCounter > 0) {
                                                                    $newVariableAssignmentName .= $newVariableAssignmentCounter;
                                                                }
                                                                $matchMap[] = '%' . $counter . '%';
                                                                $replaceMap[] = '$' . $newVariableAssignmentName;
                                                                $unsetList[] = $newVariableAssignmentName;
                                                                $tmpKnownTypes = array();
                                                                eZTemplateCompiler::generateVariableDataCode($php, $tpl, $value, $tmpKnownTypes, $dataInspection, $persistence, $newParameters, $resourceData);
                                                                ++$counter;
                                                            }
                                                            $code .= ' );';
                                                            $code = str_replace($matchMap, $replaceMap, $code);
                                                            $php->addCodePiece($code, array('spacing' => $spacing));
                                                            $php->addVariableUnsetList($unsetList, array('spacing' => $spacing));
                                                        } else {
                                                            if ($variableDataType == eZTemplate::TYPE_INTERNAL_CODE_PIECE) {
                                                                $code = $variableDataItem[1];
                                                                $values = false;
                                                                $matchMap = array('%input%', '%output%');
                                                                $replaceMap = array('$' . $variableAssignmentName, '$' . $variableAssignmentName);
                                                                $unsetList = array();
                                                                $counter = 1;
                                                                if (isset($variableDataItem[3]) && is_array($variableDataItem[3])) {
                                                                    $newParameters = $parameters;
                                                                    $values = $variableDataItem[3];
                                                                    foreach ($values as $value) {
                                                                        $newParameters['counter'] += 1;
                                                                        $newVariableAssignmentName = $newParameters['variable'];
                                                                        $newVariableAssignmentCounter = $newParameters['counter'];
                                                                        if ($newVariableAssignmentCounter > 0) {
                                                                            $newVariableAssignmentName .= $newVariableAssignmentCounter;
                                                                        }
                                                                        if (eZTemplateNodeTool::isConstantElement($value)) {
                                                                            $staticValue = eZTemplateNodeTool::elementConstantValue($value);
                                                                            $staticValueText = $php->thisVariableText($staticValue, 0, 0, false);
                                                                            if (preg_match("/%code{$counter}%/", $code)) {
                                                                                $matchMap[] = '%code' . $counter . '%';
                                                                                $replaceMap[] = '';
                                                                            }
                                                                            $matchMap[] = '%' . $counter . '%';
                                                                            $replaceMap[] = $staticValueText;
                                                                        } else {
                                                                            $matchMap[] = '%' . $counter . '%';
                                                                            $replaceMap[] = '$' . $newVariableAssignmentName;
                                                                            $unsetList[] = $newVariableAssignmentName;
                                                                            if (preg_match("/%code{$counter}%/", $code)) {
                                                                                $tmpPHP = new eZPHPCreator('', '', eZTemplateCompiler::TemplatePrefix());
                                                                                $tmpKnownTypes = array();
                                                                                eZTemplateCompiler::generateVariableDataCode($tmpPHP, $tpl, $value, $tmpKnownTypes, $dataInspection, $persistence, $newParameters, $resourceData);
                                                                                $newCode = $tmpPHP->fetch(false);
                                                                                if (count($tmpKnownTypes) == 0 or in_array('objectproxy', $tmpKnownTypes)) {
                                                                                    $newCode .= "while " . ($resourceData['use-comments'] ? "/*TC:" . __LINE__ . "*/" : "") . "( is_object( \${$newVariableAssignmentName} ) and method_exists( \${$newVariableAssignmentName}, 'templateValue' ) )\n" . "    \${$newVariableAssignmentName} = \${$newVariableAssignmentName}" . "->templateValue();\n";
                                                                                }
                                                                                $matchMap[] = '%code' . $counter . '%';
                                                                                $replaceMap[] = $newCode;
                                                                            } else {
                                                                                $tmpKnownTypes = array();
                                                                                eZTemplateCompiler::generateVariableDataCode($php, $tpl, $value, $tmpKnownTypes, $dataInspection, $persistence, $newParameters, $resourceData);
                                                                                if (!$parameters['treat-value-as-non-object'] and (count($tmpKnownTypes) == 0 or in_array('objectproxy', $tmpKnownTypes))) {
                                                                                    $php->addCodePiece("while " . ($resourceData['use-comments'] ? "/*TC:" . __LINE__ . "*/" : "") . "( is_object( \${$newVariableAssignmentName} ) and method_exists( \${$newVariableAssignmentName}, 'templateValue' ) )\n" . "    \${$newVariableAssignmentName} = \${$newVariableAssignmentName}" . "->templateValue();\n", array('spacing' => $spacing));
                                                                                }
                                                                            }
                                                                        }
                                                                        ++$counter;
                                                                    }
                                                                }
                                                                if (isset($variableDataItem[4]) && $variableDataItem[4] !== false) {
                                                                    $values = $variableDataItem[4];
                                                                    for ($i = 0; $i < $values; $i++) {
                                                                        $newParameters['counter'] += 1;
                                                                        $newVariableAssignmentName = $newParameters['variable'];
                                                                        $newVariableAssignmentCounter = $newParameters['counter'];
                                                                        if ($newVariableAssignmentCounter > 0) {
                                                                            $newVariableAssignmentName .= $newVariableAssignmentCounter;
                                                                        }
                                                                        $matchMap[] = '%tmp' . ($i + 1) . '%';
                                                                        $replaceMap[] = '$' . $newVariableAssignmentName;
                                                                        $unsetList[] = $newVariableAssignmentName;
                                                                    }
                                                                }
                                                                if (isset($variableDataItem[5]) and $variableDataItem[5]) {
                                                                    if (is_array($variableDataItem[5])) {
                                                                        $knownTypes = array_unique(array_merge($knownTypes, $variableDataItem[5]));
                                                                    } else {
                                                                        if (is_string($variableDataItem[5])) {
                                                                            $knownTypes = array_unique(array_merge($knownTypes, array($variableDataItem[5])));
                                                                        } else {
                                                                            $knownTypes = array_unique(array_merge($knownTypes, array('static')));
                                                                        }
                                                                    }
                                                                }
                                                                $code = str_replace($matchMap, $replaceMap, $code);
                                                                $php->addCodePiece($code, array('spacing' => $spacing));
                                                                $php->addVariableUnsetList($unsetList, array('spacing' => $spacing));
                                                            }
                                                        }
                                                    }
                                                }
                                            }
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }
        // After the entire expression line is done we try to extract the actual value if proxies are used
        $php->addCodePiece("if (! isset( \${$variableAssignmentName} ) ) \${$variableAssignmentName} = NULL;\n");
        $php->addCodePiece("while " . ($resourceData['use-comments'] ? "/*TC:" . __LINE__ . "*/" : "") . "( is_object( \${$variableAssignmentName} ) and method_exists( \${$variableAssignmentName}, 'templateValue' ) )\n" . "    \${$variableAssignmentName} = \${$variableAssignmentName}" . "->templateValue();\n");
    }
    function dateTimeTransformation( $operatorName, &$node, $tpl, &$resourceData,
                                     $element, $lastElement, $elementList, $elementTree, &$parameters )
    {
        $values = array();
        $newElements = array();
        $paramCount = count( $parameters );
        if ( $paramCount < 2 )
        {
            return false;
        }
        if ( !eZTemplateNodeTool::isConstantElement( $parameters[1] ) )
        {
            return false;
        }
        else
        {
            $class = eZTemplateNodeTool::elementConstantValue( $parameters[1] );
        }
        if ( ( $class == 'custom' ) && ( $paramCount != 3 ) )
        {
            return false;
        }

        $newElements[] = eZTemplateNodeTool::createCodePieceElement( '$locale = eZLocale::instance();' . "\n" );

        if ( $class == 'custom' )
        {
            $values[] = $parameters[0];
            $values[] = $parameters[2];
            $newElements[] = eZTemplateNodeTool::createCodePieceElement( "%output% = \$locale->formatDateTimeType( %2%, %1% );\n", $values );
            return $newElements;

        }
        else
        {
            $dtINI = eZINI::instance( 'datetime.ini' );
            $formats = $dtINI->variable( 'ClassSettings', 'Formats' );
            if ( array_key_exists( $class, $formats ) )
            {
                $classFormat = addcslashes( $formats[$class], "'" );
                $values[] = $parameters[0];
                $newElements[] = eZTemplateNodeTool::createCodePieceElement( "%output% = \$locale->formatDateTimeType( '$classFormat', %1% );\n", $values );
                return $newElements;
            }
        }
        return false;
    }
 function templateNodeTransformation($functionName, &$node, $tpl, $parameters, $privateData)
 {
     if ($functionName == $this->TimingPointName) {
         $id = false;
         if (isset($parameters['id'])) {
             if (!eZTemplateNodeTool::isConstantElement($parameters['id'])) {
                 return false;
             }
             $id = eZTemplateNodeTool::elementConstantValue($parameters['id']);
         }
         $newNodes = array();
         $startDescription = "debug-timing-point START: {$id}";
         $newNodes[] = eZTemplateNodeTool::createCodePieceNode("eZDebug::addTimingPoint( " . var_export($startDescription, true) . " );");
         $children = eZTemplateNodeTool::extractFunctionNodeChildren($node);
         $newNodes = array_merge($newNodes, $children);
         $endDescription = "debug-timing-point END: {$id}";
         $newNodes[] = eZTemplateNodeTool::createCodePieceNode("eZDebug::addTimingPoint( " . var_export($endDescription, true) . " );");
         return $newNodes;
     } else {
         if ($functionName == $this->AccumulatorName) {
             $id = false;
             if (isset($parameters['id'])) {
                 if (!eZTemplateNodeTool::isConstantElement($parameters['id'])) {
                     return false;
                 }
                 $id = eZTemplateNodeTool::elementConstantValue($parameters['id']);
             }
             $name = false;
             if (isset($parameters['name'])) {
                 if (!eZTemplateNodeTool::isConstantElement($parameters['name'])) {
                     return false;
                 }
                 $name = eZTemplateNodeTool::elementConstantValue($parameters['name']);
             }
             // Assign a name (as $functionName) which will be used in the debug output.
             $name = ($name === false and $id === false) ? $functionName : $name;
             // To uniquely identify this accumulator.
             $id = $id === false ? uniqID($functionName . '_') : $id;
             $newNodes = array();
             if ($name) {
                 $newNodes[] = eZTemplateNodeTool::createCodePieceNode("eZDebug::accumulatorStart( " . var_export($id, true) . ", 'Debug-Accumulator', " . var_export($name, true) . " );");
             } else {
                 $newNodes[] = eZTemplateNodeTool::createCodePieceNode("eZDebug::accumulatorStart( " . var_export($id, true) . ", 'Debug-Accumulator' );");
             }
             $children = eZTemplateNodeTool::extractFunctionNodeChildren($node);
             $newNodes = array_merge($newNodes, $children);
             $newNodes[] = eZTemplateNodeTool::createCodePieceNode("eZDebug::accumulatorStop( " . var_export($id, true) . " );");
             return $newNodes;
         } else {
             if ($functionName == $this->LogName) {
                 $nodePlacement = eZTemplateNodeTool::extractFunctionNodePlacement($node);
                 $newNodes = array();
                 $varIsSet = $msgIsSet = false;
                 if (isset($parameters['var'])) {
                     $varIsSet = true;
                     $var = $parameters['var'];
                 }
                 if (isset($parameters['msg'])) {
                     $msgIsSet = true;
                     $msg = $parameters['msg'];
                 }
                 $newNodes[] = eZTemplateNodeTool::createCodePieceNode("// debug-log starts\n");
                 if ($varIsSet) {
                     $newNodes[] = eZTemplateNodeTool::createVariableNode(false, $var, $nodePlacement, array('treat-value-as-non-object' => true), 'debug_log_var');
                 }
                 if ($msgIsSet) {
                     $newNodes[] = eZTemplateNodeTool::createVariableNode(false, $msg, $nodePlacement, array('treat-value-as-non-object' => true), 'debug_log_msg');
                 }
                 if ($varIsSet && $msgIsSet) {
                     $newNodes[] = eZTemplateNodeTool::createCodePieceNode("eZDebug::writeDebug( \$debug_log_var, \$debug_log_msg );\n");
                 } elseif ($msgIsSet) {
                     $newNodes[] = eZTemplateNodeTool::createCodePieceNode("eZDebug::writeDebug( \$debug_log_msg );\n");
                 } elseif ($varIsSet) {
                     $newNodes[] = eZTemplateNodeTool::createCodePieceNode("eZDebug::writeDebug( \$debug_log_var );\n");
                 }
                 if ($varIsSet) {
                     $newNodes[] = eZTemplateNodeTool::createCodePieceNode("unset( \$debug_log_var );");
                 }
                 if ($msgIsSet) {
                     $newNodes[] = eZTemplateNodeTool::createCodePieceNode("unset( \$debug_log_msg );");
                 }
                 $newNodes[] = eZTemplateNodeTool::createCodePieceNode("// debug-log ends\n");
                 return $newNodes;
             } else {
                 if ($functionName == $this->TraceName) {
                     $id = false;
                     if (isset($parameters['id'])) {
                         if (!eZTemplateNodeTool::isConstantElement($parameters['id'])) {
                             return false;
                         }
                         $id = eZTemplateNodeTool::elementConstantValue($parameters['id']);
                     }
                     if (!$id) {
                         $id = 'template-debug';
                     }
                     $newNodes = array();
                     $code = "if ( extension_loaded( 'xdebug' ) )\n" . "{\n" . "if ( file_exists( " . var_export($id . '.xt', true) . " ) )\n" . "{\n" . "\$fd = fopen( " . var_export($id . '.xt', true) . ", 'w' ); fclose( \$fd ); unset( \$fd );\n" . "}\n" . "xdebug_start_trace( " . var_export($id, true) . " );\n" . "}\n";
                     $newNodes[] = eZTemplateNodeTool::createCodePieceNode($code);
                     $children = eZTemplateNodeTool::extractFunctionNodeChildren($node);
                     $newNodes = array_merge($newNodes, $children);
                     $code = "if ( extension_loaded( 'xdebug' ) )\n" . "xdebug_stop_trace();\n";
                     $newNodes[] = eZTemplateNodeTool::createCodePieceNode($code);
                     return $newNodes;
                 }
             }
         }
     }
     return false;
 }
예제 #22
0
 function templateNodeTransformation($functionName, &$node, $tpl, $parameters, $privateData)
 {
     if ($functionName == $this->BlockName or $functionName == $this->AppendBlockName) {
         if (!isset($parameters['variable'])) {
             return false;
         }
         $scope = eZTemplate::NAMESPACE_SCOPE_RELATIVE;
         if (isset($parameters['scope'])) {
             if (!eZTemplateNodeTool::isConstantElement($parameters['scope'])) {
                 return false;
             }
             $scopeText = eZTemplateNodeTool::elementConstantValue($parameters['scope']);
             if ($scopeText == 'relative') {
                 $scope = eZTemplate::NAMESPACE_SCOPE_RELATIVE;
             } else {
                 if ($scopeText == 'root') {
                     $scope = eZTemplate::NAMESPACE_SCOPE_LOCAL;
                 } else {
                     if ($scopeText == 'global') {
                         $scope = eZTemplate::NAMESPACE_SCOPE_GLOBAL;
                     }
                 }
             }
         }
         $name = '';
         if (isset($parameters['name'])) {
             if (!eZTemplateNodeTool::isConstantElement($parameters['name'])) {
                 return false;
             }
             $name = eZTemplateNodeTool::elementConstantValue($parameters['name']);
         }
         $variableName = eZTemplateNodeTool::elementConstantValue($parameters['variable']);
         $newNodes = array();
         $children = eZTemplateNodeTool::extractFunctionNodeChildren($node);
         $newNodes[] = eZTemplateNodeTool::createOutputVariableIncreaseNode();
         $newNodes = array_merge($newNodes, $children);
         $newNodes[] = eZTemplateNodeTool::createAssignFromOutputVariableNode('blockText');
         if ($functionName == $this->AppendBlockName) {
             $data = array(eZTemplateNodeTool::createVariableElement($variableName, $name, $scope));
             $newNodes[] = eZTemplateNodeTool::createVariableNode(false, $data, false, array(), 'blockData');
             // This block checks whether the append-block variable is an array or not.
             // TODO: This is a temporary solution and should also check whether the template variable exists.
             // This new solution requires probably writing the createVariableElement and createVariableNode your self.
             $newNodes[] = eZTemplateNodeTool::createCodePieceNode("if ( is_null ( \$blockData ) ) \$blockData = array();");
             $newNodes[] = eZTemplateNodeTool::createCodePieceNode("if ( is_array ( \$blockData ) ) \$blockData[] = \$blockText;");
             $newNodes[] = eZTemplateNodeTool::createCodePieceNode("else eZDebug::writeError( \"Variable '{$variableName}' is already in use.\" );");
             $newNodes[] = eZTemplateNodeTool::createVariableNode(false, 'blockData', false, array(), array($name, $scope, $variableName), false, true, true);
             $newNodes[] = eZTemplateNodeTool::createVariableUnsetNode('blockData');
         } else {
             $newNodes[] = eZTemplateNodeTool::createVariableNode(false, 'blockText', false, array(), array($name, $scope, $variableName), false, true, true);
         }
         $newNodes[] = eZTemplateNodeTool::createVariableUnsetNode('blockText');
         $newNodes[] = eZTemplateNodeTool::createOutputVariableDecreaseNode();
         return $newNodes;
     } else {
         if ($functionName == $this->OnceName) {
             $functionPlacement = eZTemplateNodeTool::extractFunctionNodePlacement($node);
             $key = $this->placementKey($functionPlacement);
             $newNodes = array();
             if ($key !== false) {
                 $keyText = eZPHPCreator::variableText($key, 0, 0, false);
                 $placementText = eZPHPCreator::variableText($functionPlacement, 0, 0, false);
                 $newNodes[] = eZTemplateNodeTool::createCodePieceNode("if ( !isset( \$GLOBALS['eZTemplateRunOnceKeys'][{$keyText}] ) )\n" . "{\n" . "    \$GLOBALS['eZTemplateRunOnceKeys'][{$keyText}] = {$placementText};");
                 $children = eZTemplateNodeTool::extractFunctionNodeChildren($node);
                 $newNodes[] = eZTemplateNodeTool::createSpacingIncreaseNode(4);
                 $newNodes = array_merge($newNodes, $children);
                 $newNodes[] = eZTemplateNodeTool::createSpacingDecreaseNode(4);
                 $newNodes[] = eZTemplateNodeTool::createCodePieceNode("}");
             }
             return $newNodes;
         }
     }
     return false;
 }
예제 #23
0
    function templateNodeTransformation( $functionName, &$node,
                                         $tpl, $parameters, $privateData )
    {
        if ( !isset( $this->Rules[$functionName] ) )
            return false;
        $rule = $this->Rules[$functionName];
        $resourceData = $privateData['resource-data'];

        $parameters = eZTemplateNodeTool::extractFunctionNodeParameters( $node );
        $inputName = $rule['input_name'];
        if ( !isset( $parameters[$inputName] ) )
        {
            return false;
        }
        $inputData = $parameters[$inputName];
        $outputName = $rule['output_name'];

        $newNodes = array();

        $viewDir = '';
        $renderMode = false;
        if ( isset( $rule["render_mode"] ) )
        {
            $renderMode = $rule["render_mode"];
        }
        if ( isset( $parameters['render-mode'] ) )
        {
            $renderData = $parameters['render-mode'];
            if ( !eZTemplateNodeTool::isConstantElement( $renderData ) )
            {
                return false;
            }
            $renderMode = eZTemplateNodeTool::elementConstantValue( $renderData );
        }
        if ( $renderMode )
            $view_dir .= "/render-$renderMode";

        $viewValue = false;
        $viewName = false;
        if ( $rule['use_views'] )
        {
            $viewName = $rule['use_views'];
            if ( isset( $parameters[$viewName] ) )
            {
                $viewData = $parameters[$viewName];
                if ( !eZTemplateNodeTool::isConstantElement( $viewData ) )
                {
                    return false;
                }
                $viewValue = eZTemplateNodeTool::elementConstantValue( $viewData );
                $viewDir .= '/' . $viewValue;
            }
            else
            {
                if ( !( isset( $rule['optional_views'] ) && $rule['optional_views'] ) )
                {
                    return false;
                }
            }
        }

        $namespaceValue = false;
        if ( isset( $rule['namespace'] ) )
        {
            $namespaceValue = $rule['namespace'];
        }

        $variableList = array();

        $newNodes[] = eZTemplateNodeTool::createVariableNode( false, $inputData, false, array(),
                                                              array( $namespaceValue, eZTemplate::NAMESPACE_SCOPE_RELATIVE, $outputName ) );
        $variableList[] = $outputName;

        foreach ( array_keys( $parameters ) as $parameterName )
        {
            if ( $parameterName == $inputName or
                 $parameterName == $outputName or
                 $parameterName == $viewName )
                continue;

            $newNodes[] = eZTemplateNodeTool::createVariableNode( false, $parameters[$parameterName], false, array(),
                                                                  array( $namespaceValue, eZTemplate::NAMESPACE_SCOPE_RELATIVE, $parameterName ) );
            $variableList[] = $parameterName;
        }

        $templateRoot = $rule["template_root"];
        $matchFileArray = eZTemplateDesignResource::overrideArray();

        if ( is_string( $templateRoot ) )
        {
            $resourceNodes = $this->resourceAcquisitionTransformation( $functionName, $node, $rule, $inputData,
                                                                       $outputName, $namespaceValue,
                                                                       $templateRoot, $viewDir, $viewValue,
                                                                       $matchFileArray, 0, $resourceData );
            // If the transformation failed we return false to invoke interpreted mode
            if ( $resourceNodes === false )
                return false;
            $newNodes = array_merge( $newNodes, $resourceNodes );
        }
        else
        {
            if ( isset( $templateRoot['type'] ) and
                 $templateRoot['type'] == 'multi_match' and
                 isset( $templateRoot['attributes'] ) and
                 isset( $templateRoot['matches'] ) )
            {
                $attributeAccessData = array();
                $attributeAccessData[] = eZTemplateNodeTool::createVariableElement( $outputName, $namespaceValue, eZTemplate::NAMESPACE_SCOPE_RELATIVE );
                foreach ( $templateRoot['attributes'] as $rootAttributeName )
                {
                    $attributeAccessData[] = eZTemplateNodeTool::createAttributeLookupElement( $rootAttributeName );
                }
                $newNodes[] = eZTemplateNodeTool::createVariableNode( false, $attributeAccessData, false,
                                                                      array( 'spacing' => 0 ), 'templateRootMatch' );
                $rootMatchCounter = 0;
                foreach ( $templateRoot['matches'] as $rootMatch )
                {
                    $templateRoot = $rootMatch[1];

                    if ( is_array( $templateRoot ) )
                    {
                        $templateRoot = $templateRoot[0];
                    }

                    $resourceNodes = $this->resourceAcquisitionTransformation( $functionName, $node, $rule, $inputData,
                                                                               $outputName, $namespaceValue,
                                                                               $templateRoot, $viewDir, $viewValue,
                                                                               $matchFileArray, 4, $resourceData );

                    // If this transformation failed we continue to the next root match
                    if ( $resourceNodes === false )
                        continue;

                    $rootMatchValueText = eZPHPCreator::variableText( $rootMatch[0], 0, 0, false );
                    $code = '';
                    if ( $rootMatchCounter > 0 )
                    {
                        $code .= "else " . ( $resourceData['use-comments'] ? ( "/*OF:" . __LINE__ . "*/" ) : "" ) . "";
                    }
                    $code .= "if " . ( $resourceData['use-comments'] ? ( "/*OF:" . __LINE__ . "*/" ) : "" ) . "( \$templateRootMatch == $rootMatchValueText )\n{";
                    $newNodes[] = eZTemplateNodeTool::createCodePieceNode( $code );
                    $newNodes = array_merge( $newNodes, $resourceNodes );
                    $newNodes[] = eZTemplateNodeTool::createCodePieceNode( "}" );
                    ++$rootMatchCounter;
                }

                // If the transformation failed we invoke interpreted mode
                if ( $rootMatchCounter == 0 )
                {
                    return false;
                }

                $newNodes[] = eZTemplateNodeTool::createVariableUnsetNode( 'templateRootMatch' );
            }
        }

        foreach ( $variableList as $variableName )
        {
            $newNodes[] = eZTemplateNodeTool::createVariableUnsetNode( array( $namespaceValue, eZTemplate::NAMESPACE_SCOPE_RELATIVE, $variableName ) );
        }

        return $newNodes;
    }
예제 #24
0
 function templateNodeTransformation($functionName, &$node, $tpl, $parameters, $privateData)
 {
     if ($functionName != $this->BlockName) {
         return false;
     }
     $parameters = eZTemplateNodeTool::extractFunctionNodeParameters($node);
     if (!isset($parameters['name'])) {
         return false;
     }
     // Read ini file
     $toolbarIni = eZINI::instance("toolbar.ini");
     if (isset($parameters["view"])) {
         $viewData = $parameters["view"];
         $viewMode = eZTemplateNodeTool::elementConstantValue($viewData);
     } else {
         $viewMode = "full";
     }
     $params = $parameters;
     $namespaceValue = false;
     if (isset($parameters["name"])) {
         $nameData = $parameters["name"];
         if (!eZTemplateNodeTool::isConstantElement($nameData)) {
             return false;
         }
         $nameValue = eZTemplateNodeTool::elementConstantValue($nameData);
         $toolbarPosition = $nameValue;
         $toolbarName = "Toolbar_" . $toolbarPosition;
         $toolArray = $toolbarIni->variable($toolbarName, 'Tool');
         if (!is_array($toolArray)) {
             $toolArray = array();
         }
         $newNodes = array();
         foreach (array_keys($toolArray) as $toolKey) {
             $tool = $toolArray[$toolKey];
             $placement = $toolKey + 1;
             $uriString = "design:toolbar/{$viewMode}/{$tool}.tpl";
             $placementValue = "";
             $firstValue = false;
             $lastValue = false;
             if ($placement == 1) {
                 if ($placement == count($toolArray)) {
                     $firstValue = true;
                     $lastValue = true;
                     $placementValue = "last";
                 } else {
                     $firstValue = true;
                     $placementValue = "first";
                 }
             } else {
                 if ($placement == count($toolArray)) {
                     $lastValue = true;
                     $placementValue = "last";
                 }
             }
             $resourceName = "";
             $templateName = "";
             $resource = $tpl->resourceFor($uriString, $resourceName, $templateName);
             $resourceData = $tpl->resourceData($resource, $uriString, $resourceName, $templateName);
             $resourceData['use-comments'] = eZTemplateCompiler::isCommentsEnabled();
             $includeNodes = $resource->templateNodeTransformation($functionName, $node, $tpl, $resourceData, $parameters, $namespaceValue);
             if ($includeNodes === false) {
                 return false;
             }
             $uniqID = md5(uniqid('inc'));
             $newNodes[] = eZTemplateNodeTool::createCodePieceNode("\$oldRestoreIncludeArray" . "_{$uniqID} = isset( \$restoreIncludeArray ) ? \$restoreIncludeArray : array();\n" . "\$restoreIncludeArray = array();\n");
             $variableList = array();
             foreach (array_keys($parameters) as $parameterName) {
                 if ($parameterName == 'name' or $parameterName == 'view') {
                     continue;
                 }
                 $parameterData =& $parameters[$parameterName];
                 $newNodes[] = eZTemplateNodeTool::createCodePieceNode("if ( isset( \$vars['']['{$parameterName}'] ) )\n" . "    \$restoreIncludeArray[] = array( '', '{$parameterName}', \$vars['']['{$parameterName}'] );\n" . "elseif ( !isset( \$vars['']['{$parameterName}'] ) ) \n" . "    \$restoreIncludeArray[] = array( '', '{$parameterName}', 'unset' );\n");
                 $newNodes[] = eZTemplateNodeTool::createVariableNode(false, $parameterData, false, array(), array($namespaceValue, eZTemplate::NAMESPACE_SCOPE_RELATIVE, $parameterName));
                 $variableList[] = $parameterName;
             }
             $actionParameters = array();
             if ($toolbarIni->hasGroup("Tool_" . $tool)) {
                 $actionParameters = $toolbarIni->group("Tool_" . $tool);
             }
             if ($toolbarIni->hasGroup("Tool_" . $toolbarPosition . "_" . $tool . "_" . $placement)) {
                 $actionParameters = array_merge($actionParameters, $toolbarIni->group("Tool_" . $toolbarPosition . "_" . $tool . "_" . $placement));
             }
             foreach (array_keys($actionParameters) as $key) {
                 $itemValue = $actionParameters[$key];
                 $newNodes[] = eZTemplateNodeTool::createVariableNode(false, $itemValue, false, array(), array($namespaceValue, eZTemplate::NAMESPACE_SCOPE_RELATIVE, $key));
                 $variableList[] = $key;
             }
             // Add parameter tool_id and offset
             $toolIDValue = "Tool_" . $toolbarPosition . "_" . $tool . "_" . $placement;
             $newNodes[] = eZTemplateNodeTool::createVariableNode(false, $toolIDValue, false, array(), array($namespaceValue, eZTemplate::NAMESPACE_SCOPE_RELATIVE, "tool_id"));
             $variableList[] = "tool_id";
             $toolOffset = $placement;
             $newNodes[] = eZTemplateNodeTool::createVariableNode(false, $toolOffset, false, array(), array($namespaceValue, eZTemplate::NAMESPACE_SCOPE_RELATIVE, "offset"));
             $variableList[] = "offset";
             // Add parameter first, last and placement
             $newNodes[] = eZTemplateNodeTool::createVariableNode(false, $firstValue, false, array(), array($namespaceValue, eZTemplate::NAMESPACE_SCOPE_RELATIVE, "first"));
             $variableList[] = "first";
             $newNodes[] = eZTemplateNodeTool::createVariableNode(false, $lastValue, false, array(), array($namespaceValue, eZTemplate::NAMESPACE_SCOPE_RELATIVE, "last"));
             $variableList[] = "last";
             $newNodes[] = eZTemplateNodeTool::createVariableNode(false, $placementValue, false, array(), array($namespaceValue, eZTemplate::NAMESPACE_SCOPE_RELATIVE, "placement"));
             $variableList[] = "placement";
             $newNodes = array_merge($newNodes, $includeNodes);
             // Restore previous variables, before including
             $newNodes[] = eZTemplateNodeTool::createCodePieceNode("foreach ( \$restoreIncludeArray as \$element )\n" . "{\n" . "    if ( \$element[2] === 'unset' )\n" . "    {\n" . "        unset( \$vars[\$element[0]][\$element[1]] );\n" . "        continue;\n" . "    }\n" . "    \$vars[\$element[0]][\$element[1]] = \$element[2];\n" . "}\n" . "\$restoreIncludeArray = \$oldRestoreIncludeArray" . "_{$uniqID};\n");
         }
     }
     return $newNodes;
 }
 function templateNodeTransformation($functionName, &$node, $tpl, $parameters, $privateData)
 {
     $ini = eZINI::instance();
     $children = eZTemplateNodeTool::extractFunctionNodeChildren($node);
     if ($ini->variable('TemplateSettings', 'TemplateCache') != 'enabled') {
         return $children;
     }
     $functionPlacement = eZTemplateNodeTool::extractFunctionNodePlacement($node);
     $placementKeyString = eZTemplateCacheBlock::placementString($functionPlacement);
     $newNodes = array();
     $ignoreContentExpiry = false;
     if (isset($parameters['expiry'])) {
         if (eZTemplateNodeTool::isConstantElement($parameters['expiry'])) {
             $expiryValue = eZTemplateNodeTool::elementConstantValue($parameters['expiry']);
             $ttlCode = $expiryValue > 0 ? eZPHPCreator::variableText($expiryValue, 0, 0, false) : 'null';
         } else {
             $newNodes[] = eZTemplateNodeTool::createVariableNode(false, $parameters['expiry'], false, array(), 'localExpiry');
             $ttlCode = "( \$localExpiry > 0 ? \$localExpiry : null )";
         }
     } else {
         $ttlCode = eZPHPCreator::variableText(self::DEFAULT_TTL, 0, 0, false);
     }
     if (isset($parameters['ignore_content_expiry'])) {
         $ignoreContentExpiry = eZTemplateNodeTool::elementConstantValue($parameters['ignore_content_expiry']);
     }
     $keysData = false;
     $hasKeys = false;
     $subtreeExpiryData = null;
     $subtreeValue = null;
     if (isset($parameters['keys'])) {
         $keysData = $parameters['keys'];
         $hasKeys = true;
     }
     if (isset($parameters['subtree_expiry'])) {
         $subtreeExpiryData = $parameters['subtree_expiry'];
         if (!eZTemplateNodeTool::isConstantElement($subtreeExpiryData)) {
             $hasKeys = true;
         } else {
             $subtreeValue = eZTemplateNodeTool::elementConstantValue($subtreeExpiryData);
         }
         $ignoreContentExpiry = true;
     }
     $accessName = false;
     if (isset($GLOBALS['eZCurrentAccess']['name'])) {
         $accessName = $GLOBALS['eZCurrentAccess']['name'];
     }
     if ($hasKeys) {
         $placementKeyStringText = eZPHPCreator::variableText($placementKeyString, 0, 0, false);
         $accessNameText = eZPHPCreator::variableText($accessName, 0, 0, false);
         $newNodes[] = eZTemplateNodeTool::createVariableNode(false, $keysData, false, array(), 'cacheKeys');
         $newNodes[] = eZTemplateNodeTool::createVariableNode(false, $subtreeExpiryData, false, array(), 'subtreeExpiry');
         $code = "\$cacheKeys = array( \$cacheKeys, {$placementKeyStringText}, {$accessNameText} );\n";
         $cachePathText = "\$cachePath";
     } else {
         $nodeID = $subtreeValue ? eZTemplateCacheBlock::decodeNodeID($subtreeValue) : false;
         $cachePath = eZTemplateCacheBlock::cachePath(eZTemplateCacheBlock::keyString(array($placementKeyString, $accessName)), $nodeID);
         $code = "";
         $cachePathText = eZPHPCreator::variableText($cachePath, 0, 0, false);
     }
     $newNodes[] = eZTemplateNodeTool::createCodePieceNode($code);
     $code = '';
     $codePlacementHash = md5($placementKeyString);
     if ($hasKeys) {
         $code .= "list(\$cacheHandler_{$codePlacementHash}, \$contentData) =\n  eZTemplateCacheBlock::retrieve( \$cacheKeys, \$subtreeExpiry, {$ttlCode}, " . ($ignoreContentExpiry ? "false" : "true") . " );\n";
     } else {
         $nodeIDText = var_export($nodeID, true);
         $code .= "list(\$cacheHandler_{$codePlacementHash}, \$contentData) =\n  eZTemplateCacheBlock::handle( {$cachePathText}, {$nodeIDText}, {$ttlCode}, " . ($ignoreContentExpiry ? "false" : "true") . " );\n";
     }
     $code .= "if ( !( \$contentData instanceof eZClusterFileFailure ) )\n" . "{\n";
     $newNodes[] = eZTemplateNodeTool::createCodePieceNode($code, array('spacing' => 0));
     $newNodes[] = eZTemplateNodeTool::createWriteToOutputVariableNode('contentData', array('spacing' => 4));
     $newNodes[] = eZTemplateNodeTool::createCodePieceNode("    unset( \$contentData );\n" . "}\n" . "else\n" . "{\n" . "    unset( \$contentData );");
     $newNodes[] = eZTemplateNodeTool::createOutputVariableIncreaseNode(array('spacing' => 4));
     $newNodes[] = eZTemplateNodeTool::createSpacingIncreaseNode(4);
     $newNodes = array_merge($newNodes, $children);
     $newNodes[] = eZTemplateNodeTool::createSpacingDecreaseNode(4);
     $newNodes[] = eZTemplateNodeTool::createAssignFromOutputVariableNode('cachedText', array('spacing' => 4));
     $code = "\$cacheHandler_{$codePlacementHash}->storeCache( array( 'scope' => 'template-block', 'binarydata' => \$cachedText ) );\n";
     $newNodes[] = eZTemplateNodeTool::createCodePieceNode($code, array('spacing' => 4));
     $newNodes[] = eZTemplateNodeTool::createOutputVariableDecreaseNode(array('spacing' => 4));
     $newNodes[] = eZTemplateNodeTool::createWriteToOutputVariableNode('cachedText', array('spacing' => 4));
     $newNodes[] = eZTemplateNodeTool::createCodePieceNode("    unset( \$cachedText, \$cacheHandler_{$codePlacementHash} );\n}\n");
     return $newNodes;
 }
    function i18nTrans( $operatorName, &$node, $tpl, &$resourceData,
                        $element, $lastElement, $elementList, $elementTree, &$parameters )
    {
        // i18n( $input, $context, $comment, $arguments )
        // Check if if the three first parameters are constants, if not we cannot compile it
        foreach ( array_slice( $parameters, 0, 3 ) as $parameter )
        {
            if ( $parameter !== null &&
                 !eZTemplateNodeTool::isConstantElement( $parameter ) )
            {
                return false;
            }
        }

        $ini = eZINI::instance();
        $dynamic = $ini->variable( 'RegionalSettings', 'DynamicTemplateMode' ) === 'enabled';

        if ( $dynamic )
        {
            $numParameters = count ( $parameters );
            $values = array();
            $values[] = ( $numParameters > 1 ) ? $parameters[1] : null;;
            $values[] = $parameters[0];
            $values[] = ( $numParameters > 2 ) ? $parameters[2] : null;
            $values[] = ( $numParameters > 3 ) ? $parameters[3] : null;
            $code = '%output% = ezpI18n::tr( %1%, %2%, %3%, %4% );' . "\n";
            return array( eZTemplateNodeTool::createCodePieceElement( $code, $values ) );
        }

        $value = eZTemplateNodeTool::elementConstantValue( $parameters[0] );

        $numParameters = count ( $parameters );
        $context = ( $numParameters > 1 ) ? eZTemplateNodeTool::elementConstantValue( $parameters[1] ) : null;
        $comment = ( $numParameters > 2 ) ? eZTemplateNodeTool::elementConstantValue( $parameters[2] ) : null;

        if ( $numParameters < 4 )
        {
            return array ( eZTemplateNodeTool::createStringElement( ezpI18n::tr( $context, $value, $comment, null ) ) );
        }

        $values = array();

        if ( $ini->variable( 'RegionalSettings', 'TextTranslation' ) != 'disabled' )
        {
            $newValue = ezpI18n::tr( $context, $value, $comment );
            if ( $newValue )
            {
                $value = $newValue;
            }
        }

        $values[] = array( eZTemplateNodeTool::createStringElement( $value ) );
        $values[] = $parameters[3];

        $code = '%tmp1% = array();' . "\n" .
             'foreach ( %2% as %tmp2% => %tmp3% )' . "\n" .
             '{' . "\n" .
             '  if ( is_int( %tmp2% ) )' . "\n" .
             '    %tmp1%[\'%\' . ( (%tmp2%%9) + 1 )] = %tmp3%;' . "\n" .
             '  else' . "\n" .
             '    %tmp1%[%tmp2%] = %tmp3%;' . "\n" .
             '}' . "\n" .
             '%output% = strtr( %1%, %tmp1% );' . "\n";

        return array( eZTemplateNodeTool::createCodePieceElement( $code, $values, false, 3 ) );
    }