/**
* Check tags attributes requirements
*
* @param array $tag : the reference tag to compute
* @param array $requirements : tag attributes requirements at the following format :
* array(string attributeName => mixed attributeType)
* With attributeType in :
* - boolean true : check only presence of an attribute value
* - alphanum : attribute value must be a simple alphanumeric value without special chars
* - language : attribute value must be a valid language code
* - orderType : attribute value must be a valid order type
* - valid PERL regular expression : attribute value must be mattch the regular expression
* @return string indented php code
* @access public
*/
function checkTagRequirements(&$tag, $requirements)
{
if (!is_array($requirements)) {
$this->raiseError('Tag requirements must be an array');
return false;
}
foreach ($requirements as $name => $requirementType) {
//check parameter existence
if (!isset($tag['attributes'][$name])) {
if ($this->_mode == self::CHECK_PARSING_MODE) {
$this->_parsingError .= "\n" . 'Malformed ' . $tag['nodename'] . ' tag : missing \'' . $name . '\' attribute';
return false;
} else {
$this->raiseError('Malformed ' . $tag['nodename'] . ' tag : missing \'' . $name . '\' attribute');
return false;
}
} elseif ($requirementType !== true) {
//if any, check value requirement
switch ($requirementType) {
case 'alphanum':
if ($tag['attributes'][$name] != sensitiveIO::sanitizeAsciiString($tag['attributes'][$name], '', '_')) {
if ($this->_mode == self::CHECK_PARSING_MODE) {
$this->_parsingError .= "\n" . 'Malformed ' . $tag['nodename'] . ' tag : \'' . $name . '\' attribute must only be composed with alphanumeric caracters (0-9a-z_) : ' . $tag['attributes'][$name];
return false;
} else {
$this->raiseError('Malformed ' . $tag['nodename'] . ' tag : \'' . $name . '\' attribute must only be composed with alphanumeric caracters (0-9a-z_) : ' . $tag['attributes'][$name]);
return false;
}
}
break;
case 'language':
if (isset($this->_parameters['module'])) {
$languages = CMS_languagesCatalog::getAllLanguages($this->_parameters['module']);
} else {
$languages = CMS_languagesCatalog::getAllLanguages();
}
if (!isset($languages[$tag['attributes'][$name]])) {
if ($this->_mode == self::CHECK_PARSING_MODE) {
$this->_parsingError .= "\n" . 'Malformed ' . $tag['nodename'] . ' tag : \'' . $name . '\' attribute must only be a valid language code : ' . $tag['attributes'][$name];
return false;
} else {
$this->raiseError('Malformed ' . $tag['nodename'] . ' tag : \'' . $name . '\' attribute must only be a valid language code : ' . $tag['attributes'][$name]);
return false;
}
}
break;
case 'object':
if (!sensitiveIO::isPositiveInteger(io::substr($tag['attributes'][$name], 9, -3))) {
if ($this->_mode == self::CHECK_PARSING_MODE) {
$this->_parsingError .= "\n" . 'Malformed ' . $tag['nodename'] . ' tag : \'' . $name . '\' attribute does not represent a valid object';
return false;
} else {
$this->raiseError('Malformed ' . $tag['nodename'] . ' tag : \'' . $name . '\' attribute does not represent a valid object');
return false;
}
}
break;
case 'field':
if (strrpos($tag['attributes'][$name], 'fields') === false || !sensitiveIO::isPositiveInteger(io::substr($tag['attributes'][$name], strrpos($tag['attributes'][$name], 'fields') + 9, -2))) {
if ($this->_mode == self::CHECK_PARSING_MODE) {
$this->_parsingError .= "\n" . 'Malformed ' . $tag['nodename'] . ' tag : \'' . $name . '\' attribute does not represent a valid object field';
return false;
} else {
$this->raiseError('Malformed ' . $tag['nodename'] . ' tag : \'' . $name . '\' attribute does not represent a valid object field');
return false;
}
}
break;
case 'paramType':
if (!in_array($tag['attributes'][$name], CMS_object_search::getStaticSearchConditionTypes()) && !sensitiveIO::isPositiveInteger($tag['attributes'][$name]) && io::substr($tag['attributes'][$name], -12) != "['fieldID']}") {
if ($this->_mode == self::CHECK_PARSING_MODE) {
$this->_parsingError .= "\n" . 'Malformed ' . $tag['nodename'] . ' tag : \'' . $name . '\' attribute, must be one of these values : ' . implode(', ', CMS_object_search::getStaticSearchConditionTypes());
return false;
} else {
$this->raiseError('Malformed ' . $tag['nodename'] . ' tag : \'' . $name . '\' attribute, must be one of these values : ' . implode(', ', CMS_object_search::getStaticSearchConditionTypes()));
return false;
}
}
break;
case 'orderType':
if (!in_array($tag['attributes'][$name], CMS_object_search::getStaticOrderConditionTypes()) && !sensitiveIO::isPositiveInteger($tag['attributes'][$name]) && io::substr($tag['attributes'][$name], -12) != "['fieldID']}") {
if ($this->_mode == self::CHECK_PARSING_MODE) {
$this->_parsingError .= "\n" . 'Malformed ' . $tag['nodename'] . ' tag : \'' . $name . '\' attribute, must be one of these values : ' . implode(', ', CMS_object_search::getStaticOrderConditionTypes());
return false;
} else {
$this->raiseError('Malformed ' . $tag['nodename'] . ' tag : \'' . $name . '\' attribute, must be one of these values : ' . implode(', ', CMS_object_search::getStaticOrderConditionTypes()));
return false;
}
}
break;
default:
//check
if (!preg_match('#^' . $requirementType . '$#i', $tag['attributes'][$name])) {
if ($this->_mode == self::CHECK_PARSING_MODE) {
$this->_parsingError .= "\n" . 'Malformed ' . $tag['nodename'] . ' tag : \'' . $name . '\' attribute must match expression \'' . $requirementType . '\' : ' . $tag['attributes'][$name];
return false;
} else {
$this->raiseError('Malformed ' . $tag['nodename'] . ' tag : \'' . $name . '\' attribute must match expression \'' . $requirementType . '\' : ' . $tag['attributes'][$name]);
return false;
}
}
break;
}
}
}
return true;
}
//categories
//this search type is deprecated, use direct field id access
break;
case 'limit':
// Limit
$mandatory = $paramValue == true ? '<span class="atm-red">*</span> ' : '';
$value = isset($data["value"]['search'][$searchName][$paramType]) ? $data["value"]['search'][$searchName][$paramType] : '';
$searchParamContent[] = array('fieldLabel' => $mandatory . $cms_language->getMessage(MESSAGE_PAGE_FIELD_LIMIT, false, MOD_POLYMOD_CODENAME), 'name' => 'value[search][' . $searchName . '][' . $paramType . ']', 'anchor' => '99%', 'allowNegative' => false, 'allowDecimals' => false, 'xtype' => 'numberfield', 'allowBlank' => !$mandatory, 'value' => $value);
break;
case 'order':
if (sizeof($paramValue)) {
$orderNameList = array('objectID' => MESSAGE_PAGE_FIELD_ORDER_OBJECTID, 'random' => MESSAGE_PAGE_FIELD_ORDER_RANDOM, 'publication date after' => MESSAGE_PAGE_FIELD_ORDER_PUBLICATION_START, 'publication date before' => MESSAGE_PAGE_FIELD_ORDER_PUBLICATION_END);
$searchOrderContent = array();
foreach ($paramValue as $orderName => $orderValue) {
$fieldLabel = '';
if (in_array($orderName, CMS_object_search::getStaticOrderConditionTypes())) {
$fieldLabel = $cms_language->getMessage($orderNameList[$orderName], false, MOD_POLYMOD_CODENAME);
} else {
$orderName = trim($orderName, '()');
if (io::isPositiveInteger($orderName)) {
$field = new CMS_poly_object_field($orderName);
if ($field && !$field->hasError()) {
$label = new CMS_object_i18nm($field->getValue('labelID'));
$fieldLabel = $label->getValue($cms_language->getCode());
}
}
}
if ($fieldLabel) {
// Order direction
$mandatory = $paramValue == true ? '<span class="atm-red">*</span> ' : '';
$value = isset($data["value"]['search'][$searchName][$paramType][$orderName]) ? $data["value"]['search'][$searchName][$paramType][$orderName] : '';
