public function getImageNumber()
{
$list = Lecat_Utils::getImageNameList($this->getDirname());
return count($list);
}
/**
* executeViewInput
*
* @param XCube_RenderTarget &$render
*
* @return void
**/
public function executeViewInput(&$render)
{
$catHandler = $this->_getHandler();
//load Category for Parent Selection
if ($this->mObject->get('cat_id')) {
$catCriteria = new CriteriaCompo();
$catCriteria->add(new Criteria('cat_id', $this->mObject->get('cat_id'), '!='));
$catArr = $catHandler->getObjects($catCriteria);
} else {
$catArr = $catHandler->getTree();
}
//remove descendant categories
$deepest = 0;
//the deepest category level in given category's descendant
foreach (array_keys($catArr) as $keyD) {
$catArr[$keyD]->loadCatPath();
//var_dump($catArr[$keyD]->mCatPath);
if (is_array($catArr[$keyD]->mCatPath['cat_id']) && in_array($this->mObject->get('cat_id'), $catArr[$keyD]->mCatPath['cat_id'])) {
if ($deepest < $catArr[$keyD]->getDepth()) {
$deepest = $catArr[$keyD]->getDepth();
}
unset($catArr[$keyD]);
}
}
//remove depth limit overed categories
$maxdepth = $this->mModule->getModuleConfig('maxdepth');
if ($maxdepth != 0) {
//maxdepth==0 means unlimited depth
foreach (array_keys($catArr) as $keyL) {
if ($maxdepth < $catArr[$keyL]->getDepth() + $deepest - $this->mObject->getDepth() + 1 || $maxdepth < $catArr[$keyL]->getDepth() + 1) {
unset($catArr[$keyL]);
}
}
}
//set renders
$render->setTemplateName($this->mAsset->mDirname . '_cat_edit.html');
$render->setAttribute('actionForm', $this->mActionForm);
$render->setAttribute('object', $this->mObject);
$render->setAttribute('catArr', $catArr);
$render->setAttribute('dirname', $this->mAsset->mDirname);
//setup images
$this->mObject->setupImages($isPost = false);
$render->setAttribute('imageObjs', $this->mObject->mImage);
$render->setAttribute('imageNameList', Lecat_Utils::getImageNameList($this->mAsset->mDirname));
}
