private static function _filterGenerators(array $generators, $component, $componentClass, Kwf_Component_Select $select)
{
$selectParts = $select->getParts();
$ret = array();
foreach ($generators as $g) {
//performance: page generator nur zurückgeben wenn: component eine aus pages-tabelle ist oder eine category
if ($component && $g instanceof Kwc_Root_Category_Generator && !is_numeric($component->componentId)) {
$hasPageGenerator = false;
foreach (Kwc_Abstract::getSetting($component->componentClass, 'generators') as $i) {
static $isPageGenerator = array();
if (!isset($isPageGenerator[$i['class']])) {
$isPageGenerator[$i['class']] = is_instance_of($i['class'], 'Kwc_Root_Category_Generator');
}
if ($isPageGenerator[$i['class']]) {
$hasPageGenerator = true;
break;
}
}
if (!$hasPageGenerator) {
continue;
}
}
if (isset($selectParts[Kwf_Component_Select::WHERE_GENERATOR_CLASS])) {
$value = $selectParts[Kwf_Component_Select::WHERE_GENERATOR_CLASS];
if (!$g instanceof $value) {
continue;
}
}
if (isset($selectParts[Kwf_Component_Select::WHERE_GENERATOR])) {
$value = $selectParts[Kwf_Component_Select::WHERE_GENERATOR];
if ($g->_class != $componentClass || $value != $g->_settings['generator']) {
continue;
}
}
if (isset($selectParts[Kwf_Component_Select::WHERE_FILENAME])) {
if (!isset($selectParts[Kwf_Component_Select::WHERE_PSEUDO_PAGE])) {
$selectParts[Kwf_Component_Select::WHERE_PSEUDO_PAGE] = true;
}
}
$flags = array(Kwf_Component_Select::WHERE_PAGE_GENERATOR => 'pageGenerator', Kwf_Component_Select::WHERE_PAGE => 'page', Kwf_Component_Select::WHERE_PSEUDO_PAGE => 'pseudoPage', Kwf_Component_Select::WHERE_BOX => 'box', Kwf_Component_Select::WHERE_MULTI_BOX => 'multiBox');
foreach ($flags as $part => $flag) {
if (isset($selectParts[$part])) {
$value = $selectParts[$part];
$flags = $g->getGeneratorFlags();
if (isset($flags[$flag]) && $flags[$flag]) {
if (!$value) {
continue 2;
}
} else {
if ($value) {
continue 2;
}
}
}
}
if (isset($selectParts[Kwf_Component_Select::WHERE_GENERATOR_FLAGS])) {
$flags = $g->getGeneratorFlags();
foreach ($selectParts[Kwf_Component_Select::WHERE_GENERATOR_FLAGS] as $flag => $value) {
if (!isset($flags[$flag])) {
$flags[$flag] = null;
}
if ($flags[$flag] != $value) {
continue 2;
}
}
}
if (isset($selectParts[Kwf_Component_Select::WHERE_UNIQUE])) {
$value = $selectParts[Kwf_Component_Select::WHERE_UNIQUE];
if (isset($g->_settings['unique']) && $g->_settings['unique']) {
if (!$value) {
continue;
}
} else {
if ($value) {
continue;
}
}
}
if (isset($selectParts[Kwf_Component_Select::WHERE_INHERIT])) {
$value = $selectParts[Kwf_Component_Select::WHERE_INHERIT];
if (isset($g->_settings['inherit']) && $g->_settings['inherit']) {
if (!$value) {
continue;
}
} else {
if ($value) {
continue;
}
}
}
if (isset($selectParts[Kwf_Component_Select::WHERE_SHOW_IN_MENU])) {
$value = $selectParts[Kwf_Component_Select::WHERE_SHOW_IN_MENU];
if (isset($g->_settings['showInMenu']) && $g->_settings['showInMenu']) {
if (!$value) {
continue;
}
} else {
if ($value) {
continue;
}
}
}
if (isset($selectParts[Kwf_Component_Select::WHERE_HAS_EDIT_COMPONENTS]) && $selectParts[Kwf_Component_Select::WHERE_HAS_EDIT_COMPONENTS]) {
if (!Kwc_Abstract::hasSetting($g->_class, 'editComponents')) {
continue;
}
$editComponents = Kwc_Abstract::getSetting($g->_class, 'editComponents');
if ($g->getGeneratorFlag('table')) {
//es kann entweder ein table generator angegeben werden
//da kommen dann alle unterkomponenten daher
if (!in_array($g->_settings['generator'], $editComponents)) {
continue;
}
} else {
if ($g->getGeneratorFlag('staticSelect')) {
if (!in_array($g->getGeneratorKey(), $editComponents)) {
//oder ein static generator (wenn er nur eine unter komponente hat)
continue;
}
} else {
//oder eine komponente eines static generators
$continue = true;
foreach (array_keys($g->_settings['component']) as $componentKey) {
if (in_array($componentKey, $editComponents)) {
$continue = false;
break;
}
}
if ($continue) {
continue;
}
}
if (isset($g->_settings['unique']) && $g->_settings['unique']) {
//vererbte, unique nur bei eigener komponente zurückgeben
if ($g->_class != $componentClass) {
continue;
}
}
}
}
if (isset($selectParts[Kwf_Component_Select::WHERE_COMPONENT_CLASSES])) {
$componentClasses = $selectParts[Kwf_Component_Select::WHERE_COMPONENT_CLASSES];
$generatorComponentClasses = $g->getChildComponentClasses();
$continue = true;
foreach ($generatorComponentClasses as $cc) {
if (in_array($cc, $componentClasses)) {
$continue = false;
break;
}
}
if ($continue) {
continue;
}
}
if (isset($selectParts[Kwf_Component_Select::WHERE_HOME]) && $selectParts[Kwf_Component_Select::WHERE_HOME]) {
if (!$g->getGeneratorFlag('hasHome')) {
continue;
}
}
if (!$g->getChildComponentClasses($select)) {
continue;
}
$ret[] = $g;
}
return $ret;
}
