/**
* Compile the specified tag and return PHP code to handle it.
*
* @param XenForo_Template_Compiler The invoking compiler
* @param string Name of the tag called
* @param array Attributes for the tag (may be empty)
* @param array Nodes (tags/curlies/text) within this tag (may be empty)
* @param array Compilation options
*
* @return string
*/
public function compile(XenForo_Template_Compiler $compiler, $tag, array $attributes, array $children, array $options)
{
if (empty($options['allowRawStatements'])) {
throw $compiler->getNewCompilerException(new XenForo_Phrase('x_tags_only_used_where_full_statements_allowed', array('tag' => 'callback')));
}
if (empty($attributes['class'])) {
throw $compiler->getNewCompilerException(new XenForo_Phrase('missing_attribute_x_for_tag_y', array('attribute' => 'class', 'tag' => 'callback')));
}
if (empty($attributes['method'])) {
throw $compiler->getNewCompilerException(new XenForo_Phrase('missing_attribute_x_for_tag_y', array('attribute' => 'method', 'tag' => 'callback')));
}
$noEscapeOptions = array_merge($options, array('varEscape' => false));
$class = $compiler->compileAndCombineSegments($attributes['class'], $noEscapeOptions);
$method = $compiler->compileAndCombineSegments($attributes['method'], $noEscapeOptions);
$compiled = $compiler->compileIntoVariable($children, $var, $options);
if (!empty($attributes['params'])) {
$params = $compiler->compileAndCombineSegments($attributes['params'], $noEscapeOptions);
} else {
$params = 'array()';
}
$statement = $compiler->getNewRawStatement();
$statement->addStatement($compiled);
$statement->addStatement('$' . $compiler->getOutputVar() . ' .= $this->callTemplateCallback(' . $class . ', ' . $method . ', $' . $var . ', ' . $params . ");\n" . 'unset($' . $var . ");\n");
return $statement;
}
/**
* Compile the specified tag and return PHP code to handle it.
*
* @param XenForo_Template_Compiler The invoking compiler
* @param string Name of the tag called
* @param array Attributes for the tag (may be empty)
* @param array Nodes (tags/curlies/text) within this tag (may be empty)
* @param array Compilation options
*
* @return string
*/
public function compile(XenForo_Template_Compiler $compiler, $tag, array $attributes, array $children, array $options)
{
$controlOptions = $compiler->getNamedAttributes($attributes, array('save', 'name', 'reset', 'savekey', 'saveclass', 'resetkey', 'resetclass', 'explain'));
$controlOptions = $compiler->getNamedParamsAsPhpCode($controlOptions, $options);
$childOutput = $compiler->compileIntoVariable($children, $submitVar, $options);
$statement = $compiler->getNewRawStatement();
$statement->addStatement($childOutput);
$statement->addStatement('$' . $compiler->getOutputVar() . ' .= XenForo_Template_Helper_Admin::submitUnit($' . $submitVar . ', ' . $controlOptions . ");\n" . 'unset($' . $submitVar . ");\n");
return $statement;
}
/**
* Compile the specified tag and return PHP code to handle it.
*
* @param XenForo_Template_Compiler The invoking compiler
* @param string Name of the tag called
* @param array Attributes for the tag (may be empty)
* @param array Nodes (tags/curlies/text) within this tag (may be empty)
* @param array Compilation options
*
* @return string
*/
public function compile(XenForo_Template_Compiler $compiler, $tag, array $attributes, array $children, array $options)
{
if (!isset($attributes['action'])) {
throw $compiler->getNewCompilerException(new XenForo_Phrase('form_tags_must_specify_an_action'));
}
$rowOptions = $compiler->getNamedParamsAsPhpCode($attributes, $options, array('upload'));
$childOutput = $compiler->compileIntoVariable($children, $formVar, $options);
$statement = $compiler->getNewRawStatement();
$statement->addStatement($childOutput);
$statement->addStatement('$' . $compiler->getOutputVar() . ' .= XenForo_Template_Helper_Admin::form($' . $formVar . ', ' . $rowOptions . ");\n" . 'unset($' . $formVar . ");\n");
return $statement;
}
/**
* Compiles the children of a popup.
*
* @param string $newOutputVar Name of the compiler output var
* @param array $children Children of popup
* @param XenForo_Template_Compiler $compiler
* @param array $options Compiler options
*
* @return string|XenForo_Template_Statement_Raw
*/
public static function compilePopupChildren($newOutputVar, array $children, XenForo_Template_Compiler $compiler, array $options)
{
$oldOutputVar = $compiler->getOutputVar();
$compiler->setOutputVar($newOutputVar);
$code = array();
foreach ($children as $child) {
if ($compiler->isSegmentNamedTag($child, 'foreach')) {
$inner = self::compilePopupChildren($newOutputVar, $child['children'], $compiler, $options);
$code[] = XenForo_Template_Compiler_Tag_Foreach::compileForeach($inner, $compiler, $child['attributes'], $options);
continue;
}
$choice = false;
$tempVar = false;
if ($compiler->isSegmentNamedTag($child, 'link')) {
if (!isset($child['attributes']['href'])) {
throw $compiler->getNewCompilerException(new XenForo_Phrase('popup_links_must_specify_an_href'), $child);
}
$choice = array('href' => $compiler->compileAndCombineSegments($child['attributes']['href'], $options), 'text' => $compiler->compileAndCombineSegments($child['children'], $options));
} else {
if ($compiler->isSegmentNamedTag($child, 'html')) {
$code[] = $compiler->compileIntoVariable($child['children'], $htmlOutputVar, $options);
$choice = array('html' => '$' . $htmlOutputVar);
$tempVar = '$' . $htmlOutputVar;
}
}
if ($choice) {
$choiceCode = '$' . $newOutputVar . '[] = ' . $compiler->buildNamedParamCode($choice) . ";\n";
if ($tempVar) {
$choiceCode .= 'unset(' . $tempVar . ");\n";
}
if (isset($child['attributes']['displayif'])) {
$condition = $compiler->parseConditionExpression($child['attributes']['displayif'], $options);
$code[] = 'if ' . $condition . "\n{\n" . $choiceCode . "}\n";
} else {
$code[] = $choiceCode;
}
}
}
$compiler->setOutputVar($oldOutputVar);
if ($code) {
$statement = $compiler->getNewRawStatement();
foreach ($code as $codeStatement) {
$statement->addStatement($codeStatement);
}
return $statement;
} else {
return '';
}
}
/**
* Gets the compiled output for a function call, with extra preceding statements
* and variables to unset.
*
* @param XenForo_Template_Compiler $compiler
* @param string $function Function to call in XenForo_Template_Helper_Admin namespace
* @param string $args String of PHP code for args
* @param string|array $extraStatements List of extra, raw PHP statements to prepend
* @param string|array $unsetVars List of variables to unset at the end, not including leading
*
* @return XenForo_Template_Compiler_Statement_Raw
*/
protected function _getCompiledOutput(XenForo_Template_Compiler $compiler, $function, $args, $extraStatements = false, $unsetVars = false)
{
$statement = $compiler->getNewRawStatement();
if (!is_array($extraStatements)) {
$extraStatements = array($extraStatements);
}
foreach ($extraStatements as $extra) {
if (is_string($extra) && $extra !== '') {
$statement->addStatement($extra);
}
}
$statement->addStatement('$' . $compiler->getOutputVar() . ' .= XenForo_Template_Helper_Admin::' . $function . '(' . $args . ");\n");
if (is_string($unsetVars)) {
$unsetVars = array($unsetVars);
}
if (is_array($unsetVars)) {
$unset = '';
foreach ($unsetVars as $unsetVar) {
if (!is_string($unsetVar) || $unsetVar === '') {
continue;
}
if ($unset) {
$unset .= ', ';
}
$unset .= '$' . $unsetVar;
}
if ($unset) {
$statement->addStatement('unset(' . $unset . ");\n");
}
}
return $statement;
}
/**
* Compile the specified tag and return PHP code to handle it.
*
* @param XenForo_Template_Compiler The invoking compiler
* @param string Name of the tag called
* @param array Attributes for the tag (may be empty)
* @param array Nodes (tags/curlies/text) within this tag (may be empty)
* @param array Compilation options
*
* @return string
*/
public function compile(XenForo_Template_Compiler $compiler, $tag, array $attributes, array $children, array $options)
{
$data = $attributes;
$html = null;
$popups = array();
$links = array();
$tempVars = array();
$statement = $compiler->getNewRawStatement();
foreach ($children as $child) {
if ($compiler->isSegmentNamedTag($child, 'label')) {
$data['label'] = $child['children'];
} else {
if ($compiler->isSegmentNamedTag($child, 'snippet')) {
$data['snippet'] = $child['children'];
} else {
if ($compiler->isSegmentNamedTag($child, 'html')) {
$html = $child['children'];
} else {
if ($compiler->isSegmentNamedTag($child, 'popup')) {
$tempVar = $compiler->getUniqueVar();
$oldOutputVar = $compiler->getOutputVar();
$compiler->setOutputVar($tempVar);
$popupStatement = XenForo_Template_Compiler_Tag_Admin_Popup::compilePopup($compiler, $child['attributes'], $child['children'], $options, 'div', 'Left');
$statement->addStatement($compiler->getOutputVarInitializer() . $popupStatement->getFullStatements($tempVar));
$popups[] = '$' . $tempVar;
$tempVars[] = '$' . $tempVar;
$compiler->setOutputVar($oldOutputVar);
} else {
if ($compiler->isSegmentNamedTag($child, 'beforelabel')) {
$data['beforelabel'] = $child['children'];
} else {
if ($compiler->isSegmentNamedTag($child, 'toggle')) {
$data['toggle'] = $child['children'];
} else {
if ($compiler->isSegmentNamedTag($child, 'toggletitle')) {
$data['toggletitle'] = $child['children'];
}
}
}
}
}
}
}
/*else if ($compiler->isSegmentNamedTag($child, 'link'))
{
$tempVar = $compiler->getUniqueVar();
$oldOutputVar = $compiler->getOutputVar();
$compiler->setOutputVar($tempVar);
$linkStatement = XenForo_Template_Compiler_Tag_Admin_ListItemLink::compileLink(
$compiler, $child['attributes'], $child['children'], $options
);
$statement->addStatement(
$compiler->getOutputVarInitializer()
. $linkStatement->getFullStatements($tempVar)
);
$links[] = '$' . $tempVar;
$tempVars[] = '$' . $tempVar;
$compiler->setOutputVar($oldOutputVar);
}*/
}
if (!isset($data['label'])) {
throw $compiler->getNewCompilerException(new XenForo_Phrase('list_items_must_specify_label'));
}
if (!isset($data['id'])) {
throw $compiler->getNewCompilerException(new XenForo_Phrase('list_items_must_specify_an_id'));
}
$compiledData = $compiler->compileNamedParams($data, $options);
if ($html) {
$htmlCode = $compiler->compileIntoVariable($html, $htmlOutputVar, $options);
$statement->addStatement($htmlCode);
$compiledData['html'] = '$' . $htmlOutputVar;
$tempVars[] = '$' . $htmlOutputVar;
}
$controlData = $compiler->buildNamedParamCode($compiledData);
if ($popups) {
$popupData = $compiler->buildNamedParamCode($popups);
} else {
$popupData = 'array()';
}
if ($links) {
$linkData = $compiler->buildNamedParamCode($links);
} else {
$linkData = 'array()';
}
$statement->addStatement('$' . $compiler->getOutputVar() . ' .= XenForo_Template_Helper_Admin::listItem(' . $controlData . ', ' . $popupData . ', ' . $linkData . ");\n");
if ($tempVars) {
$statement->addStatement('unset(' . implode(', ', $tempVars) . ");\n");
}
return $statement;
}
/**
* Compile the specified tag and return PHP code to handle it.
*
* @param XenForo_Template_Compiler The invoking compiler
* @param string Name of the tag called
* @param array Attributes for the tag (may be empty)
* @param array Nodes (tags/curlies/text) within this tag (may be empty)
* @param array Compilation options
*
* @return string
*/
public function compile(XenForo_Template_Compiler $compiler, $tag, array $attributes, array $children, array $options)
{
if (empty($options['allowRawStatements'])) {
throw $compiler->getNewCompilerException(new XenForo_Phrase('x_tags_only_used_where_full_statements_allowed', array('tag' => 'include')));
}
if (empty($attributes['template']) || count($attributes['template']) != 1 || !is_string($attributes['template'][0])) {
throw $compiler->getNewCompilerException(new XenForo_Phrase('invalid_template_include_specified'));
}
$include = $attributes['template'][0];
$template = $compiler->includeParsedTemplate($include);
$statement = $compiler->getNewRawStatement();
$tempVars = array();
$mapVars = array();
foreach ($children as $child) {
if ($compiler->isSegmentNamedTag($child, 'map')) {
$childAttr = $child['attributes'];
if (empty($childAttr['from']) || empty($childAttr['to'])) {
throw $compiler->getNewCompilerException(new XenForo_Phrase('included_template_variable_mappings_must_include_from_and_to_attributes'));
}
$from = $compiler->compileVarRef($childAttr['from'], $options);
if (count($childAttr['to']) != 1 || !is_string($childAttr['to'][0])) {
throw $compiler->getNewCompilerException(new XenForo_Phrase('invalid_template_include_variable_mapping_specified'));
}
if (!preg_match('#^\\$([a-zA-Z_][a-zA-Z0-9_]*)$#', $childAttr['to'][0])) {
throw $compiler->getNewCompilerException(new XenForo_Phrase('invalid_template_include_variable_mapping_specified'));
}
// "from $outer" and "to $inner"; when processed (within inner template), need to map the other direction.
$mapVars[substr($childAttr['to'][0], 1)] = substr($from, 1);
} else {
if ($compiler->isSegmentNamedTag($child, 'set')) {
// take var as "to" and compile into a temporary variable
$childAttr = $child['attributes'];
if (empty($childAttr['var'])) {
throw $compiler->getNewCompilerException(new XenForo_Phrase('included_template_variable_assignments_must_include_var_attribute'));
}
if (count($childAttr['var']) != 1 || !is_string($childAttr['var'][0])) {
throw $compiler->getNewCompilerException(new XenForo_Phrase('invalid_template_include_variable_assignment_specified'));
}
$mapRegex = '#^\\$([a-zA-Z_][a-zA-Z0-9_]*)$#';
if (!preg_match($mapRegex, $childAttr['var'][0])) {
throw $compiler->getNewCompilerException(new XenForo_Phrase('invalid_template_include_variable_assignment_specified'));
}
if (!empty($childAttr['value'])) {
if ($child['children']) {
throw $compiler->getNewCompilerException(new XenForo_Phrase('tag_contained_children_and_value_attribute'));
}
$value = $compiler->compileAndCombineSegments($childAttr['value'], array_merge($options, array('varEscape' => false)));
$setVar = $compiler->getUniqueVar();
$childOutput = '$' . $setVar . ' = ' . $value . ";\n";
} else {
$childOutput = $compiler->compileIntoVariable($child['children'], $setVar, $options);
}
$statement->addStatement($childOutput);
$mapVars[substr($childAttr['var'][0], 1)] = $setVar;
$tempVars[] = $setVar;
}
}
}
if ($template) {
$oldMap = $compiler->getVariableMap();
$compiler->setVariableMap($mapVars, true);
$compiled = $compiler->compileIntoVariable($template, $var, $options);
$tempVars[] = $var;
$compiler->setVariableMap($oldMap);
$statement->addStatement($compiled);
$statement->addStatement('$' . $compiler->getOutputVar() . ' .= $' . $var . ";\n" . 'unset($' . implode(', $', $tempVars) . ");\n");
return $statement;
} else {
return '';
}
}
