function templateNodeTransformation($functionName, &$node, $tpl, $parameters, $privateData)
{
$newNodes = array();
if ($functionName == $this->LName) {
$newNodes = array(eZTemplateNodeTool::createTextNode($tpl->leftDelimiter()));
} else {
$newNodes = array(eZTemplateNodeTool::createTextNode($tpl->rightDelimiter()));
}
return $newNodes;
}
function templateNodeTransformation($functionName, &$node, $tpl, &$resourceData, $parameters, $namespaceValue)
{
if ($this->Name != 'file') {
return false;
}
$file = $resourceData['template-name'];
if (!file_exists($file)) {
return false;
}
$newNodes = array();
$newNodes[] = eZTemplateNodeTool::createResourceAcquisitionNode($resourceData['resource'], $file, $file, eZTemplate::RESOURCE_FETCH, false, $node[4], array(), $namespaceValue);
return $newNodes;
}
function nl2brTransformation($operatorName, &$node, $tpl, &$resourceData, $element, $lastElement, $elementList, $elementTree, &$parameters)
{
$values = array();
$function = $operatorName;
if (count($parameters) != 1) {
return false;
}
$newElements = array();
$values[] = $parameters[0];
$code = "%output% = nl2br( %1% );\n";
$newElements[] = eZTemplateNodeTool::createCodePieceElement($code, $values);
return $newElements;
}
function phpOperatorTransformation($operatorName, &$node, $tpl, &$resourceData, $element, $lastElement, $elementList, $elementTree, &$parameters)
{
$values = array();
$function = $operatorName;
if (!isset($parameters[0])) {
return false;
}
$newElements = array();
$phpname = $this->PHPNames[$operatorName];
$values[] = $parameters[0];
$code = "%output% = {$phpname}( %1% );\n";
$newElements[] = eZTemplateNodeTool::createCodePieceElement($code, $values);
return $newElements;
}
function preferencesTransformation($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", $values));
}
function templateNodeTransformation($functionName, &$node, $tpl, &$parameters, $privateData)
{
// {while <condition> [sequence <sequence_array> as $<sequence_var>]}
$tpl->WhileCounter++;
$newNodes = array();
$nodePlacement = eZTemplateNodeTool::extractFunctionNodePlacement($node);
$uniqid = md5($nodePlacement[2]) . "_" . $tpl->WhileCounter;
$loop = new eZTemplateCompiledLoop(eZTemplateWhileFunction::FUNCTION_NAME, $newNodes, $parameters, $nodePlacement, $uniqid, $node, $tpl, $privateData);
$loop->initVars();
// loop header
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("while ( 1 ) // while\n{");
$newNodes[] = eZTemplateNodeTool::createSpacingIncreaseNode();
$newNodes[] = eZTemplateNodeTool::createVariableNode(false, $parameters['condition'], $nodePlacement, array('treat-value-as-non-object' => true), "while_cond");
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("if ( ! \$while_cond ) break;\n");
$loop->processBody();
// loop footer
$newNodes[] = eZTemplateNodeTool::createSpacingDecreaseNode();
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("} // end of while\n");
$newNodes[] = eZTemplateNodeTool::createVariableUnsetNode('while_cond');
$loop->cleanup();
return $newNodes;
}
function hashTransformation($operatorName, &$node, $tpl, &$resourceData, $element, $lastElement, $elementList, $elementTree, &$parameters)
{
if (count($parameters) != 1) {
return false;
}
$code = '';
$function = '';
$newElements = array();
$values = array($parameters[0]);
switch ($operatorName) {
case 'crc32':
$function = "eZSys::ezcrc32";
break;
case 'rot13':
$function = 'str_rot13';
break;
default:
$function = $operatorName;
break;
}
$code .= "%output% = {$function}( %1% );\n";
$newElements[] = eZTemplateNodeTool::createCodePieceElement($code, $values);
return $newElements;
}
function applyQuotes($text, &$parameter, $onlyQuote = false)
{
$quote = "\"";
if ($parameter != null) {
$val = eZTemplateNodeTool::elementStaticValue($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) {
$text = $http->createRedirectUrl($text, array('pre_url' => false));
}
if ($quote !== false) {
return $quote . $text . $quote;
}
return $text;
}
function templateNodeTransformation($functionName, &$node, $tpl, $parameters, $privateData)
{
$newNodes = array();
$namespaceValue = false;
$varName = 'match';
if (!isset($parameters['name'])) {
return false;
}
if (!eZTemplateNodeTool::isStaticElement($parameters['name'])) {
return false;
}
$nameData = $parameters['name'];
$nameValue = eZTemplateNodeTool::elementStaticValue($nameData);
$nameSpaceNode = eZTemplateNodeTool::createCodePieceNode("\$namespace = \$rootNamespace;\nif ( \$namespace == '' )\n \$namespace = \"{$nameValue}\";\nelse\n \$namespace .= ':{$nameValue}';\n");
if (isset($parameters['loop'])) {
$loopData = $parameters['loop'];
if (!eZTemplateNodeTool::isStaticElement($loopData)) {
return false;
}
$loopValue = eZTemplateNodeTool::elementStaticValue($loopData);
$newNodes = $this->templateNodeSequenceCreate($node, $tpl, $parameters, $nameValue, $loopValue);
} else {
$newNodes = $this->templateNodeSequenceIterate($node, $tpl, $parameters, $nameValue);
}
$retNodes = array_merge(array($nameSpaceNode), $newNodes);
return $retNodes;
}
function templateNodeTransformation($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 $newNodes;
}
}
}
}
return false;
}
function operatorTransform($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, $values));
}
function templateNodeTransformation($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 $newNodes;
}
}
return false;
}
function templateNodeTransformation($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 $newNodes;
}
function templateNodeTransformation($functionName, &$node, $tpl, $parameters, $privateData)
{
/*
{foreach <array> as [$keyVar =>] $itemVar
[sequence <array> as $sequenceVar]
[offset <offset>]
[max <max>]
[reverse]
}
*/
$tpl->ForeachCounter++;
$newNodes = array();
$nodePlacement = eZTemplateNodeTool::extractFunctionNodePlacement($node);
$uniqid = md5($nodePlacement[2]) . "_" . $tpl->ForeachCounter;
$loop = new eZTemplateCompiledLoop(eZTemplateForeachFunction::FUNCTION_NAME, $newNodes, $parameters, $nodePlacement, $uniqid, $node, $tpl, $privateData);
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("// foreach begins");
$loop->initVars();
$array = "fe_array_{$uniqid}";
$arrayKeys = "fe_array_keys_{$uniqid}";
$nItems = "fe_n_items_{$uniqid}";
$nItemsProcessed = "fe_n_items_processed_{$uniqid}";
$i = "fe_i_{$uniqid}";
$key = "fe_key_{$uniqid}";
$val = "fe_val_{$uniqid}";
$offset = "fe_offset_{$uniqid}";
$max = "fe_max_{$uniqid}";
$reverse = "fe_reverse_{$uniqid}";
$firstVal = "fe_first_val_{$uniqid}";
$lastVal = "fe_last_val_{$uniqid}";
$variableStack = "fe_variable_stack_{$uniqid}";
$namesArray = array($array, $arrayKeys, $nItems, $nItemsProcessed, $i, $key, $val, $offset, $max, $reverse, $firstVal, $lastVal);
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("if ( !isset( \${$variableStack} ) ) \${$variableStack} = array();");
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("\$" . $variableStack . "[] = compact( '" . implode("', '", $namesArray) . "' );");
$newNodes[] = eZTemplateNodeTool::createVariableNode(false, $parameters['array'], $nodePlacement, array('text-result' => false), $array);
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("\${$arrayKeys} = is_array( \${$array} ) ? array_keys( \${$array} ) : array();");
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("\${$nItems} = count( \${$arrayKeys} );");
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("\${$nItemsProcessed} = 0;");
// process offset, max and reverse parameters
if (isset($parameters['offset'])) {
$newNodes[] = eZTemplateNodeTool::createVariableNode(false, $parameters['offset'], $nodePlacement, array('text-result' => false), $offset);
} else {
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("\${$offset} = 0;");
}
if (isset($parameters['max'])) {
$newNodes[] = eZTemplateNodeTool::createVariableNode(false, $parameters['max'], $nodePlacement, array('text-result' => false), $max);
} else {
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("\${$max} = \${$nItems} - \${$offset};");
}
if (isset($parameters['reverse'])) {
$newNodes[] = eZTemplateNodeTool::createVariableNode(false, $parameters['reverse'], $nodePlacement, array('text-result' => false), $reverse);
} else {
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("\${$reverse} = false;");
}
// fix definitely incorrect offset
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("if ( \${$offset} < 0 || \${$offset} >= \${$nItems} )\n{\n" . " \${$offset} = ( \${$offset} < 0 ) ? 0 : \${$nItems};\n" . " if ( \${$nItems} || \${$offset} < 0 )\n {\n" . " eZDebug::writeWarning(\"Invalid 'offset' parameter specified: '\${$offset}'. Array count: \${$nItems}\"); \n}\n}");
// fix definitely incorrect max
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("if ( \${$max} < 0 || \${$offset} + \${$max} > \${$nItems} )\n{\n" . " if ( \${$max} < 0 )\n eZDebug::writeWarning(\"Invalid 'max' parameter specified: \${$max}\");\n" . " \${$max} = \${$nItems} - \${$offset};\n}");
// initialize first and last indexes to iterate between them
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("if ( \${$reverse} )\n" . "{\n" . " \${$firstVal} = \${$nItems} - 1 - \${$offset};\n" . " \${$lastVal} = 0;\n" . "}\n" . "else\n" . "{\n" . " \${$firstVal} = \${$offset};\n" . " \${$lastVal} = \${$nItems} - 1;\n" . "}");
// generate loop header
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("// foreach");
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("for ( \${$i} = \${$firstVal}; " . "\${$nItemsProcessed} < \${$max} && ( \${$reverse} ? \${$i} >= \${$lastVal} : \${$i} <= \${$lastVal} ); " . "\${$reverse} ? \${$i}-- : \${$i}++ )\n" . "{");
$newNodes[] = eZTemplateNodeTool::createSpacingIncreaseNode();
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("\${$key} = \${$arrayKeys}[\${$i}];");
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("\${$val} = \${$array}[\${$key}];");
// export $itemVar
$newNodes[] = eZTemplateNodeTool::createVariableNode(false, "{$val}", $nodePlacement, array(), $parameters['item_var'][0][1], false, true, true);
// export $keyVar (if specified)
if (isset($parameters['key_var'])) {
$newNodes[] = eZTemplateNodeTool::createVariableNode(false, "{$key}", $nodePlacement, array(), $parameters['key_var'][0][1], false, true, true);
}
$loop->processBody();
// generate loop footer
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("\${$nItemsProcessed}++;");
$newNodes[] = eZTemplateNodeTool::createSpacingDecreaseNode();
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("} // foreach");
$loop->cleanup();
// unset the loop variables
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("if ( count( \${$variableStack} ) ) extract( array_pop( \${$variableStack} ) );\n");
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("else\n{\n");
$newNodes[] = eZTemplateNodeTool::createVariableUnsetNode($array);
$newNodes[] = eZTemplateNodeTool::createVariableUnsetNode($arrayKeys);
$newNodes[] = eZTemplateNodeTool::createVariableUnsetNode($nItems);
$newNodes[] = eZTemplateNodeTool::createVariableUnsetNode($nItemsProcessed);
$newNodes[] = eZTemplateNodeTool::createVariableUnsetNode($i);
$newNodes[] = eZTemplateNodeTool::createVariableUnsetNode($key);
$newNodes[] = eZTemplateNodeTool::createVariableUnsetNode($val);
$newNodes[] = eZTemplateNodeTool::createVariableUnsetNode($offset);
$newNodes[] = eZTemplateNodeTool::createVariableUnsetNode($max);
$newNodes[] = eZTemplateNodeTool::createVariableUnsetNode($reverse);
$newNodes[] = eZTemplateNodeTool::createVariableUnsetNode($firstVal);
$newNodes[] = eZTemplateNodeTool::createVariableUnsetNode($lastVal);
$newNodes[] = eZTemplateNodeTool::createVariableUnsetNode($variableStack);
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("}\n");
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("// foreach ends");
return $newNodes;
}
function concatTransformation($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 $newElements;
}
function templateNodeTransformation($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 $newNodes;
}
function templateNodeTransformation($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 $newNodes;
}
function templateNodeTransformation($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 )
{
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, $unsetVarNodes );
} break;
}
}
function templateNodeTransformation($functionName, &$node, $tpl, $parameters, $privateData)
{
$tpl->ElseifCounter++;
$newNodes = array();
$nodesToPrepend = array();
$nodesToAppend = array();
$nodePlacement = eZTemplateNodeTool::extractFunctionNodePlacement($node);
$uniqid = md5($nodePlacement[2]) . "_" . $tpl->ElseifCounter;
$children = eZTemplateNodeTool::extractFunctionNodeChildren($node);
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("// if begins");
$newNodes[] = eZTemplateNodeTool::createVariableNode(false, $parameters['condition'], $nodePlacement, array('treat-value-as-non-object' => true), 'if_cond');
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("if ( \$if_cond )\n{");
$newNodes[] = eZTemplateNodeTool::createSpacingIncreaseNode();
if (is_array($children)) {
foreach (array_keys($children) as $childKey) {
$child =& $children[$childKey];
if ($child[0] == eZTemplate::NODE_FUNCTION) {
$childFunctionName =& $child[2];
$childChildren = eZTemplateNodeTool::extractFunctionNodeChildren($child);
$childFunctionArgs =& $child[3];
if ($childFunctionName == 'elseif') {
$compiledElseifCondition = eZTemplateCompiler::processElementTransformationList($tpl, $child, $childFunctionArgs['condition'], $privateData);
$nodesToPrepend[] = eZTemplateNodeTool::createVariableNode(false, $compiledElseifCondition, $nodePlacement, array('text-result' => true), "elseif_cond_{$uniqid}");
$newNodes[] = eZTemplateNodeTool::createSpacingDecreaseNode();
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("}\nelseif ( \$elseif_cond_{$uniqid} )\n{");
$newNodes[] = eZTemplateNodeTool::createSpacingIncreaseNode();
$nodesToAppend[] = eZTemplateNodeTool::createVariableUnsetNode("elseif_cond_{$uniqid}");
// increment unique elseif counter
$uniqid = md5($nodePlacement[2]) . "_" . ++$tpl->ElseifCounter;
} elseif ($childFunctionName == 'else') {
$newNodes[] = eZTemplateNodeTool::createSpacingDecreaseNode();
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("}\nelse\n{");
$newNodes[] = eZTemplateNodeTool::createSpacingIncreaseNode();
} elseif ($childFunctionName == 'break') {
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("break;\n");
} elseif ($childFunctionName == 'continue') {
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("continue;\n");
} elseif ($childFunctionName == 'skip') {
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("\$skipDelimiter = true;\ncontinue;\n");
}
// let other functions (ones not listed in the conditions above) be transformed
if (in_array($childFunctionName, array('elseif', 'else', 'break', 'continue', 'skip'))) {
continue;
}
}
$newNodes[] = $child;
}
}
$newNodes[] = eZTemplateNodeTool::createSpacingDecreaseNode();
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("}");
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("unset( \$if_cond );");
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("// if ends\n");
$newNodes = array_merge($nodesToPrepend, $newNodes, $nodesToAppend);
return $newNodes;
}
function templateNodeTransformation($functionName, &$node, $tpl, &$parameters, $privateData)
{
$undef = $functionName == 'undef';
$newNodes = array();
if (!$parameters) {
if (!$undef) {
// prevent execution of the function in processed mode
return array(eZTemplateNodeTool::createCodePieceNode("// an error occured in {$functionName}"));
}
// {undef} called w/o arguments => destroy all local variables
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("// undef all");
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("\$tpl->unsetLocalVariables();");
return $newNodes;
}
$nodePlacement = eZTemplateNodeTool::extractFunctionNodePlacement($node);
foreach (array_keys($parameters) as $parameterName) {
$parameterData = $parameters[$parameterName];
if ($undef) {
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("// undef \${$parameterName}");
// generates "$tpl->unsetLocalVariable();"
$newNodes[] = eZTemplateNodeTool::createVariableUnsetNode(array($namespaceValue = false, $scope = eZTemplate::NAMESPACE_SCOPE_LOCAL, $parameterName), array('remember_set' => false, 'local-variable' => true));
} else {
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("// def \${$parameterName}");
// generates "$tpl->setLocalVariable();"
$newNodes[] = eZTemplateNodeTool::createVariableNode(false, $parameterData, $nodePlacement, array('local-variable' => true), array($namespaceValue = false, $scope = eZTemplate::NAMESPACE_SCOPE_LOCAL, $parameterName), $onlyExisting = false, $overwrite = true, false, $rememberSet = false);
}
}
return $newNodes;
}
static function generateVariableDataCode($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 .= $tmpVariableAssignmentCounter;
}
if (eZTemplateNodeTool::isStaticElement($variableDataItem[1])) {
$attributeStaticValue = eZTemplateNodeTool::elementStaticValue($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 .= '\'' . $key . '\' => ';
if (eZTemplateNodeTool::isStaticElement($value)) {
$code .= eZPHPCreator::variableText(eZTemplateNodeTool::elementStaticValue($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 .= $newVariableAssignmentCounter;
}
if (eZTemplateNodeTool::isStaticElement($value)) {
$staticValue = eZTemplateNodeTool::elementStaticValue($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 resourceAcquisitionTransformation( $functionName, &$node, $rule, $inputData,
$outputName, $namespaceValue,
$templateRoot, $viewDir, $viewValue,
$matchFileArray, $acquisitionSpacing,
&$resourceData )
{
$startRoot = '/' . $templateRoot . $viewDir;
$viewFileMatchName = '/' . $templateRoot . '/' . $viewValue . '.tpl';
$startRootLength = strlen( $startRoot );
$matchList = array();
$viewFileMatch = null;
foreach ( $matchFileArray as $matchFile )
{
if ( !isset( $matchFile['template'] ) )
continue;
$path = $matchFile['template'];
if ( substr( $path, 0, $startRootLength ) == $startRoot and
$path[$startRootLength] == '/' )
{
$matchFile['match_part'] = substr( $path, $startRootLength + 1 );
$matchList[] = $matchFile;
}
if ( $path == $viewFileMatchName )
$viewFileMatch = $matchFile;
}
$designKeysName = 'dKeys';
$newNodes[] = eZTemplateNodeTool::createCodePieceNode( "if " . ( $resourceData['use-comments'] ? ( "/*OF:" . __LINE__ . "*/" ) : "" ) . "( !isset( \$$designKeysName ) )\n" .
"{\n" .
" \$resH = \$tpl->resourceHandler( 'design' );\n" .
" \$$designKeysName = \$resH->keys();\n" .
"}", array( 'spacing' => $acquisitionSpacing ) );
if ( isset( $rule["attribute_keys"] ) )
{
$newNodes[] = eZTemplateNodeTool::createCodePieceNode( "if " . ( $resourceData['use-comments'] ? ( "/*OF:" . __LINE__ . "*/" ) : "" ) . "( !isset( \$" . $designKeysName . "Stack ) )\n" .
"{\n" .
" \$" . $designKeysName . "Stack = array();\n" .
"}\n" .
"\$" . $designKeysName . "Stack[] = \$$designKeysName;",
array( 'spacing' => $acquisitionSpacing ) );
foreach ( $rule["attribute_keys"] as $designKey => $attributeKeyArray )
{
$attributeAccessData = array();
$attributeAccessData[] = eZTemplateNodeTool::createVariableElement( $outputName, $namespaceValue, eZTemplate::NAMESPACE_SCOPE_RELATIVE );
foreach ( $attributeKeyArray as $attributeKey )
{
$attributeAccessData[] = eZTemplateNodeTool::createAttributeLookupElement( $attributeKey );
}
$newNodes[] = eZTemplateNodeTool::createVariableNode( false, $attributeAccessData, false,
array( 'spacing' => 0 ), 'dKey' );
$designKeyText = eZPHPCreator::variableText( $designKey, 0, 0, false );
$newNodes[] = eZTemplateNodeTool::createCodePieceNode( "\$" . $designKeysName . "[$designKeyText] = \$dKey;",
array( 'spacing' => $acquisitionSpacing ) );
$newNodes[] = eZTemplateNodeTool::createVariableUnsetNode( 'dKey' );
}
}
$attributeAccess = $rule["attribute_access"];
$hasAttributeAccess = false;
if ( is_array( $attributeAccess ) )
{
$hasAttributeAccess = count( $attributeAccess ) > 0;
$attributeAccessCount = 0;
foreach ( $attributeAccess as $attributeAccessEntries )
{
$attributeAccessData = $inputData;
$spacing = $acquisitionSpacing;
if ( $attributeAccessCount > 1 )
{
$newNodes[] = eZTemplateNodeTool::createCodePieceNode( "else " . ( $resourceData['use-comments'] ? ( "/*OF:" . __LINE__ . "*/" ) : "" ) . " if ( !\$resourceFound )\n{\n", array( 'spacing' => $acquisitionSpacing ) );
$spacing += 4;
}
else if ( $attributeAccessCount > 0 )
{
$newNodes[] = eZTemplateNodeTool::createCodePieceNode( "if " . ( $resourceData['use-comments'] ? ( "/*OF:" . __LINE__ . "*/" ) : "" ) . "( !\$resourceFound )\n{\n", array( 'spacing' => $acquisitionSpacing ) );
$spacing += 4;
}
foreach ( $attributeAccessEntries as $attributeAccessName )
{
// $attributeAccessData[] = eZTemplateNodeTool::createCodePieceNode( "" . ( $resourceData['use-comments'] ? ( "/*TC:" . __LINE__ . "*/" ) : "" ) . "" );
$attributeAccessData[] = eZTemplateNodeTool::createAttributeLookupElement( $attributeAccessName );
}
$accessNodes = array();
$accessNodes[] = eZTemplateNodeTool::createVariableNode( false, $attributeAccessData, false,
array( 'spacing' => $spacing ), 'attributeAccess' );
$acquisitionNodes = array();
$templateCounter = 0;
$hasAcquisitionNodes = false;
$matchLookupArray = array();
foreach ( $matchList as $matchItem )
{
$tmpAcquisitionNodes = array();
$matchPart = $matchItem['match_part'];
if ( preg_match( "/^(.+)\.tpl$/", $matchPart, $matches ) )
$matchPart = $matches[1];
$code = "if " . ( $resourceData['use-comments'] ? ( "/*OF:" . __LINE__ . "*/" ) : "" ) . "( \$attributeAccess == '$matchPart' )\n{\n";
if ( $templateCounter > 0 )
$code = "else " . ( $resourceData['use-comments'] ? ( "/*OF:" . __LINE__ . "*/" ) : "" ) . "" . $code;
$tmpAcquisitionNodes[] = eZTemplateNodeTool::createCodePieceNode( $code, array( 'spacing' => $spacing ) );
$defaultMatchSpacing = $spacing;
$useArrayLookup = false;
$addFileResource = true;
if ( isset( $matchItem['custom_match'] ) )
{
$customSpacing = $spacing + 4;
$defaultMatchSpacing = $spacing + 4;
$matchCount = 0;
foreach ( $matchItem['custom_match'] as $customMatch )
{
$matchConditionCount = count( $customMatch['conditions'] );
$code = '';
if ( $matchCount > 0 )
{
$code = "else " . ( $resourceData['use-comments'] ? ( "/*OF:" . __LINE__ . "*/" ) : "" ) . "";
}
if ( $matchConditionCount > 0 )
{
if ( $matchCount > 0 )
$code .= " ";
$code .= "if " . ( $resourceData['use-comments'] ? ( "/*OF:" . __LINE__ . "*/" ) : "" ) . "( ";
}
$ifLength = strlen( $code );
$conditionCount = 0;
if ( isset( $customMatch['conditions'] ) )
{
foreach ( $customMatch['conditions'] as $conditionName => $conditionValue )
{
if ( $conditionCount > 0 )
$code .= " and\n" . str_repeat( ' ', $ifLength );
$conditionNameText = eZPHPCreator::variableText( $conditionName, 0 );
$conditionValueText = eZPHPCreator::variableText( $conditionValue, 0 );
$code .= "isset( \$" . $designKeysName . "[$conditionNameText] ) and ";
if ( $conditionNameText == '"url_alias"' )
{
$code .= "( strpos(\$" . $designKeysName . "[$conditionNameText], $conditionValueText ) === 0 )";
}
else
{
$code .= "( is_array( \$" . $designKeysName . "[$conditionNameText] ) ? " .
"in_array( $conditionValueText, \$" . $designKeysName . "[$conditionNameText] ) : " .
"\$" . $designKeysName . "[$conditionNameText] == $conditionValueText )";
}
++$conditionCount;
}
}
if ( $matchConditionCount > 0 )
{
$code .= " )\n";
}
if ( $matchConditionCount > 0 or $matchCount > 0 )
{
$code .= "{";
}
$matchFile = $customMatch['match_file'];
$tmpAcquisitionNodes[] = eZTemplateNodeTool::createCodePieceNode( $code, array( 'spacing' => $customSpacing ) );
$hasAcquisitionNodes = true;
// If $matchFile is an array we cannot create a transformation for this entry
if ( is_array( $matchFile ) )
return false;
$tmpAcquisitionNodes[] = eZTemplateNodeTool::createResourceAcquisitionNode( '',
$matchFile, $matchFile,
eZTemplate::RESOURCE_FETCH, false,
$node[4], array( 'spacing' => $customSpacing + 4 ),
$rule['namespace'] );
if ( $matchConditionCount > 0 or $matchCount > 0 )
{
$tmpAcquisitionNodes[] = eZTemplateNodeTool::createCodePieceNode( "}", array( 'spacing' => $customSpacing ) );
}
++$matchCount;
if ( $matchConditionCount == 0 )
{
$addFileResource = false;
break;
}
}
if ( $addFileResource )
$tmpAcquisitionNodes[] = eZTemplateNodeTool::createCodePieceNode( "else " . ( $resourceData['use-comments'] ? ( "/*OF:" . __LINE__ . "*/" ) : "" ) . " \n{", array( 'spacing' => $customSpacing ) );
}
else
{
$matchFile = $matchItem['base_dir'] . $matchItem['template'];
$matchLookupArray[$matchPart] = $matchFile;
$useArrayLookup = true;
}
if ( !$useArrayLookup )
{
if ( $addFileResource )
{
$matchFile = $matchItem['base_dir'] . $matchItem['template'];
$tmpAcquisitionNodes[] = eZTemplateNodeTool::createResourceAcquisitionNode( '',
$matchFile, $matchFile,
eZTemplate::RESOURCE_FETCH, false,
$node[4], array( 'spacing' => $defaultMatchSpacing + 4 ),
$rule['namespace'] );
$hasAcquisitionNodes = true;
if ( isset( $matchItem['custom_match'] ) )
$tmpAcquisitionNodes[] = eZTemplateNodeTool::createCodePieceNode( "}", array( 'spacing' => $customSpacing ) );
}
++$templateCounter;
$tmpAcquisitionNodes[] = eZTemplateNodeTool::createCodePieceNode( "}", array( 'spacing' => $spacing ) );
$acquisitionNodes = array_merge( $acquisitionNodes, $tmpAcquisitionNodes );
}
}
if ( count( $matchLookupArray ) > 0 )
{
$newNodes = array_merge( $newNodes, $accessNodes );
$accessNodes = array();
// If $matchFile is an array we cannot create a transformation for this entry
if ( is_array( $matchLookupArray ) )
return false;
$newNodes[] = eZTemplateNodeTool::createResourceAcquisitionNode( '',
$matchLookupArray, false,
eZTemplate::RESOURCE_FETCH, false,
$node[4], array( 'spacing' => $spacing ),
$rule['namespace'], 'attributeAccess' );
if ( $hasAcquisitionNodes )
{
$newNodes[] = eZTemplateNodeTool::createCodePieceNode( "else " . ( $resourceData['use-comments'] ? ( "/*OF:" . __LINE__ . "*/" ) : "" ) . "\n{", array( 'spacing' => $spacing ) );
$newNodes[] = eZTemplateNodeTool::createSpacingIncreaseNode();
}
}
if ( $hasAcquisitionNodes )
{
$newNodes = array_merge( $newNodes, $accessNodes, $acquisitionNodes );
if ( $attributeAccessCount > 0 )
{
$newNodes[] = eZTemplateNodeTool::createCodePieceNode( "}", array( 'spacing' => $acquisitionSpacing ) );
}
++$attributeAccessCount;
}
else if ( count( $matchLookupArray ) == 0 )
{
$newNodes[] = eZTemplateNodeTool::createErrorNode( "Failed to load template",
$functionName,
eZTemplateNodeTool::extractFunctionNodePlacement( $node ),
array( 'spacing' => $acquisitionSpacing ) );
}
if ( count( $matchLookupArray ) > 0 and $hasAcquisitionNodes )
{
$newNodes[] = eZTemplateNodeTool::createSpacingDecreaseNode();
$newNodes[] = eZTemplateNodeTool::createCodePieceNode( "}", array( 'spacing' => $spacing ) );
}
}
}
if ( $viewFileMatch !== null )
{
$mainSpacing = 0;
if ( $hasAttributeAccess )
{
$newNodes[] = eZTemplateNodeTool::createCodePieceNode( "else " . ( $resourceData['use-comments'] ? ( "/*OF:" . __LINE__ . "*/" ) : "" ) . "\n{\n", array( 'spacing' => $acquisitionSpacing ) );
$mainSpacing = 4;
}
$templateCounter = 0;
$addFileResource = true;
if ( isset( $viewFileMatch['custom_match'] ) )
{
$spacing = $mainSpacing + 4;
$matchCount = 0;
foreach ( $viewFileMatch['custom_match'] as $customMatch )
{
$matchConditionCount = count( $customMatch['conditions'] );
$code = '';
if ( $matchCount > 0 )
{
$code = "else " . ( $resourceData['use-comments'] ? ( "/*OF:" . __LINE__ . "*/" ) : "" ) . "";
}
if ( $matchConditionCount > 0 )
{
if ( $matchCount > 0 )
$code .= " ";
$code .= "if " . ( $resourceData['use-comments'] ? ( "/*OF:" . __LINE__ . "*/" ) : "" ) . "( ";
$ifLength = strlen( $code );
$conditionCount = 0;
if ( is_array( $customMatch['conditions'] ) )
{
foreach ( $customMatch['conditions'] as $conditionName => $conditionValue )
{
if ( $conditionCount > 0 )
$code .= " and\n" . str_repeat( ' ', $ifLength );
$conditionNameText = eZPHPCreator::variableText( $conditionName, 0 );
$conditionValueText = eZPHPCreator::variableText( $conditionValue, 0 );
$code .= "isset( \$" . $designKeysName . "[$conditionNameText] ) and ";
if ( $conditionNameText == '"url_alias"' )
{
$code .= "( strpos(\$" . $designKeysName . "[$conditionNameText], $conditionValueText ) === 0 )";
}
else
{
$code .= "( is_array( \$" . $designKeysName . "[$conditionNameText] ) ? " .
"in_array( $conditionValueText, \$" . $designKeysName . "[$conditionNameText] ) : " .
"\$" . $designKeysName . "[$conditionNameText] == $conditionValueText )";
}
++$conditionCount;
}
}
$code .= " )\n";
}
if ( $matchConditionCount > 0 or $matchCount > 0 )
{
$code .= "{";
}
$matchFile = $customMatch['match_file'];
$newNodes[] = eZTemplateNodeTool::createCodePieceNode( $code, array( 'spacing' => $acquisitionSpacing ) );
// If $matchFile is an array we cannot create a transformation for this entry
if ( is_array( $matchFile ) )
return false;
$newNodes[] = eZTemplateNodeTool::createResourceAcquisitionNode( '',
$matchFile, $matchFile,
eZTemplate::RESOURCE_FETCH, false,
$node[4], array( 'spacing' => $spacing ),
$rule['namespace'] );
if ( $matchConditionCount > 0 or $matchCount > 0 )
{
$newNodes[] = eZTemplateNodeTool::createCodePieceNode( "}", array( 'spacing' => $acquisitionSpacing ) );
}
++$matchCount;
if ( $matchConditionCount == 0 )
{
if ( $matchCount > 0 )
$addFileResource = false;
break;
}
}
if ( $addFileResource )
$newNodes[] = eZTemplateNodeTool::createCodePieceNode( "else " . ( $resourceData['use-comments'] ? ( "/*OF:" . __LINE__ . "*/" ) : "" ) . "\n{", array( 'spacing' => $acquisitionSpacing ) );
}
if ( $addFileResource )
{
$file = $viewFileMatch['base_dir'] . $viewFileMatch['template'];
$newNodes[] = eZTemplateNodeTool::createResourceAcquisitionNode( '',
$file, $file,
eZTemplate::RESOURCE_FETCH, false,
$node[4], array( 'spacing' => $mainSpacing ),
$rule['namespace'] );
}
if ( isset( $viewFileMatch['custom_match'] ) and $addFileResource )
$newNodes[] = eZTemplateNodeTool::createCodePieceNode( "}", array( 'spacing' => $acquisitionSpacing ) );
if ( $hasAttributeAccess )
$newNodes[] = eZTemplateNodeTool::createCodePieceNode( "}\n", array( 'spacing' => $acquisitionSpacing ) );
}
if ( isset( $rule["attribute_keys"] ) )
{
$newNodes[] = eZTemplateNodeTool::createCodePieceNode( "\$$designKeysName = array_pop( \$" . $designKeysName . "Stack );",
array( 'spacing' => $acquisitionSpacing ) );
}
return $newNodes;
}
function isTransform( $operatorName, &$node, $tpl, &$resourceData,
$element, $lastElement, $elementList, $elementTree, &$parameters )
{
$values = array();
$values[] = $parameters[0];
$code = '%output% = ';
switch( $operatorName )
{
case $this->IsArrayName:
{
$code .= 'is_array( %1% );';
} break;
case $this->IsBooleanName:
{
$code .= '( %1% === true || %1% === false );';
} break;
case $this->IsIntegerName:
{
$code .= 'is_int( %1% );';
} break;
case $this->IsFloatName:
{
$code .= 'is_float( %1% );';
} break;
case $this->IsNumericName:
{
$code .= 'is_numeric( %1% );';
} break;
case $this->IsStringName:
{
$code .= 'is_string( %1% );';
} break;
case $this->IsObjectName:
{
$code .= 'is_object( %1% );';
} break;
case $this->IsClassName:
{
$code .= '( strtolower( get_class( %1% ) ) == strtolower( %2% ) );';
$values[] = $parameters[1];
} break;
case $this->IsNullName:
{
$code .= '(%1% === null);';
} break;
case $this->IsSetName:
{
$code .= 'isset( %1% );';
} break;
case $this->IsUnsetName:
{
$code .= '!isset( %1% );';
} break;
case $this->GetTypeName:
{
return false;
} break;
case $this->GetClassName:
{
$code .= 'strtolower( get_class( %1% ) );';
} break;
}
return array( eZTemplateNodeTool::createCodePieceElement( $code, $values ) );
}
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, $values ) );
}
static function deflateFunctionNode(&$node, $preHook, $postHook)
{
$newNodes = array();
$children = eZTemplateNodeTool::extractFunctionNodeChildren($node);
eZTemplateNodeTool::removeFunctionNodeChildren($node);
$preNode = $node;
$preHookParameters = array();
if (isset($preHook['parameters'])) {
$preHookParameters = $preHook['parameters'];
}
$preHookFunction = false;
if (isset($preHook['function'])) {
$preHookFunction = $preHook['function'];
}
eZTemplateNodeTool::createFunctionNodeHook($preNode, $preHook['name'], $preHookParameters, $preHookFunction);
if (isset($preHook['use-parameters']) and !$preHook['use-parameters']) {
eZTemplateNodeTool::removeFunctionNodeParameters($preNode);
}
$newNodes[] = $preNode;
$newNodes = array_merge($newNodes, $children);
$postNode = $node;
$postHookParameters = array();
if (isset($postHook['parameters'])) {
$postHookParameters = $postHook['parameters'];
}
$postHookFunction = false;
if (isset($postHook['function'])) {
$postHookFunction = $postHook['function'];
}
eZTemplateNodeTool::createFunctionNodeHook($postNode, $postHook['name'], $postHookParameters, $postHookFunction);
if (isset($postHook['use-parameters']) and !$postHook['use-parameters']) {
eZTemplateNodeTool::removeFunctionNodeParameters($postNode);
}
$newNodes[] = $postNode;
return $newNodes;
}
function templateNodeTransformation($functionName, &$node, $tpl, &$resourceData, $parameters, $namespaceValue)
{
if ($this->Name != 'design' and $this->Name != 'standard') {
return false;
}
$file = $resourceData['template-name'];
$matchFileArray = eZTemplateDesignResource::overrideArray($this->OverrideSiteAccess);
$matchList = array();
foreach ($matchFileArray as $matchFile) {
if (!isset($matchFile['template'])) {
continue;
}
if ($matchFile['template'] == '/' . $file) {
$matchList[] = $matchFile;
}
}
$resourceName = $resourceData['resource'];
$resourceNameText = eZPHPCreator::variableText($resourceName);
$designKeysName = 'dKeys';
if ($resourceName == 'standard') {
$designKeysName = 'rKeys';
}
$newNodes = array();
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("if " . ($resourceData['use-comments'] ? "/*TDR:" . __LINE__ . "*/" : "") . "( !isset( \${$designKeysName} ) )\n" . "{\n" . " \$resH = \$tpl->resourceHandler( {$resourceNameText} );\n" . " \${$designKeysName} = \$resH->keys();" . "\n" . "}\n");
foreach ($matchList as $match) {
$basedir = $match['base_dir'];
$template = $match['template'];
$file = $basedir . $template;
$spacing = 0;
$addFileResource = true;
if (isset($match['custom_match'])) {
$spacing = 4;
$customMatchList = $match['custom_match'];
$matchCount = 0;
foreach ($customMatchList as $customMatch) {
$matchConditionCount = count($customMatch['conditions']);
$code = '';
if ($matchCount > 0) {
$code = "else " . ($resourceData['use-comments'] ? "/*TDR:" . __LINE__ . "*/" : "") . "";
}
if ($matchConditionCount > 0) {
if ($matchCount > 0) {
$code .= " ";
}
$code .= "if " . ($resourceData['use-comments'] ? "/*TDR:" . __LINE__ . "*/" : "") . "( ";
}
$ifLength = strlen($code);
$conditionCount = 0;
if (is_array($customMatch['conditions'])) {
foreach ($customMatch['conditions'] as $conditionName => $conditionValue) {
if ($conditionCount > 0) {
$code .= " and\n" . str_repeat(' ', $ifLength);
}
$conditionNameText = eZPHPCreator::variableText($conditionName, 0);
$conditionValueText = eZPHPCreator::variableText($conditionValue, 0);
$code .= "isset( \$" . $designKeysName . "[{$conditionNameText}] ) and ";
if ($conditionName == 'url_alias') {
$code .= "(strpos( \$" . $designKeysName . "[{$conditionNameText}], {$conditionValueText} ) === 0 )";
} else {
$code .= "( is_array( \$" . $designKeysName . "[{$conditionNameText}] ) ? " . "in_array( {$conditionValueText}, \$" . $designKeysName . "[{$conditionNameText}] ) : " . "\$" . $designKeysName . "[{$conditionNameText}] == {$conditionValueText} )";
}
++$conditionCount;
}
}
if ($matchConditionCount > 0) {
$code .= " )\n";
}
if ($matchConditionCount > 0 or $matchCount > 0) {
$code .= "{";
}
$matchFile = $customMatch['match_file'];
$newNodes[] = eZTemplateNodeTool::createCodePieceNode($code);
$newNodes[] = eZTemplateNodeTool::createResourceAcquisitionNode('', $matchFile, $matchFile, eZTemplate::RESOURCE_FETCH, false, $node[4], array('spacing' => $spacing), $namespaceValue);
if ($matchConditionCount > 0 or $matchCount > 0) {
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("}");
}
++$matchCount;
if ($matchConditionCount == 0) {
$addFileResource = false;
break;
}
}
if ($addFileResource) {
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("else" . ($resourceData['use-comments'] ? "/*TDR:" . __LINE__ . "*/" : "") . "\n{");
}
}
if ($addFileResource) {
$newNodes[] = eZTemplateNodeTool::createResourceAcquisitionNode('', $file, $file, eZTemplate::RESOURCE_FETCH, false, $node[4], array('spacing' => $spacing), $namespaceValue);
}
if (isset($match['custom_match']) and $addFileResource) {
$newNodes[] = eZTemplateNodeTool::createCodePieceNode("}");
}
}
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;
}
}
$value = eZTemplateNodeTool::elementConstantValue($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, $values, false, 3));
}
function mergeTrans($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 .= ', ';
$stringCode .= ', ';
}
if (!eZTemplateNodeTool::isStaticElement($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) {
$staticArray[] = eZTemplateNodeTool::elementStaticValue($parameters[$i]);
}
if ($operatorName == $this->MergeName or $operatorName == $this->ArrayMergeName) {
$code .= '' . eZPHPCreator::variableText(eZTemplateNodeTool::elementStaticValue($parameters[$i]), 0, 0, false) . '';
} else {
$tmp_check = eZPHPCreator::variableText(eZTemplateNodeTool::elementStaticValue($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 . ' )';
}
$stringCode .= eZPHPCreator::variableText(eZTemplateNodeTool::elementStaticValue($parameters[$i]), 0, 0, false);
}
}
$isString = false;
$isArray = false;
$code2 = false;
if ($parameters[0]) {
if (!eZTemplateNodeTool::isStaticElement($parameters[0])) {
$values[] = $parameters[0];
++$paramCount;
$code2 = '%' . $paramCount . '%';
} else {
$isString = is_string(eZTemplateNodeTool::elementStaticValue($parameters[0]));
$isArray = is_array(eZTemplateNodeTool::elementStaticValue($parameters[0]));
if ($paramCount == 0) {
// $staticArray[] = eZTemplateNodeTool::elementStaticValue( $parameters[0] );
} else {
$code2 = eZPHPCreator::variableText(eZTemplateNodeTool::elementStaticValue($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) {
$str = eZTemplateNodeTool::elementStaticValue($parameters[0]);
for ($i = 0; $i < count($staticArray); ++$i) {
$str .= $staticArray[$i];
}
return array(eZTemplateNodeTool::createStringElement($str));
} else {
if ($isArray) {
$returnArray = eZTemplateNodeTool::elementStaticValue($parameters[0]);
for ($i = 0; $i < count($staticArray); ++$i) {
$returnArray = array_merge($returnArray, $staticArray[$i]);
}
return array(eZTemplateNodeTool::createArrayElement($returnArray));
}
}
} else {
if ($operatorName == $this->PrependName or $operatorName == $this->ArrayPrependName) {
if ($isString) {
return array(eZTemplateNodeTool::createStringElement(eZTemplateNodeTool::elementStaticValue($parameters[1]) . eZTemplateNodeTool::elementStaticValue($parameters[0])));
} else {
if ($isArray) {
return array(eZTemplateNodeTool::createArrayElement(array_merge($staticArray, eZTemplateNodeTool::elementStaticValue($parameters[0]))));
}
}
}
}
}
if ($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", $values));
}
function washTransformation($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;
}
