function getSubCategories()
{
$this->getBrowseCategory();
if ($this->browseCategory) {
// Set Selected Browse Category
$this->browseCategory->getSubCategories();
// add subcategory information to the selected category
$subCategories = array();
/** @var SubBrowseCategories $subCategory */
foreach ($this->browseCategory->subBrowseCategories as $subCategory) {
// Get Needed Info about sub-category
/** @var BrowseCategory $temp */
$temp = BrowseCategory::staticGet('id', $subCategory->subCategoryId);
if ($temp) {
$this->subCategories[] = $temp;
$subCategories[] = array('label' => $temp->label, 'textId' => $temp->textId);
}
}
if ($subCategories) {
global $interface;
$interface->assign('subCategories', $subCategories);
$result = $interface->fetch('Search/browse-sub-category-menu.tpl');
return $result;
}
}
}
/**
* @param LocationBrowseCategory|LibraryBrowseCategory|null $localBrowseCategories
* @return BrowseCategory[]
*/
public function getBrowseCategories($localBrowseCategories = null)
{
global $interface;
$browseCategories = array();
$specifiedCategory = isset($_REQUEST['browseCategory']);
$specifiedSubCategory = $specifiedCategory && isset($_REQUEST['subCategory']);
// make a specified main browse category required
if ($localBrowseCategories) {
$first = key($localBrowseCategories);
// get key of first category
foreach ($localBrowseCategories as $index => $localBrowseCategory) {
$browseCategory = new BrowseCategory();
$browseCategory->textId = $localBrowseCategory->browseCategoryTextId;
if ($browseCategory->find(true)) {
$browseCategories[] = clone $browseCategory;
if ($specifiedCategory && $_REQUEST['browseCategory'] == $browseCategory->textId || !$specifiedCategory && $index == $first) {
$selectedBrowseCategory = clone $browseCategory;
//TODO needed?
$interface->assign('selectedBrowseCategory', $selectedBrowseCategory);
if ($specifiedSubCategory) {
$selectedBrowseCategory->getSubCategories();
$validSubCategory = false;
$subCategories = array();
/** @var SubBrowseCategories $subCategory */
foreach ($selectedBrowseCategory->subBrowseCategories as $subCategory) {
// Get Needed Info about sub-category
/** @var BrowseCategory $temp */
$temp = BrowseCategory::staticGet('id', $subCategory->subCategoryId);
if ($temp) {
if ($temp->textId == $_REQUEST['subCategory']) {
$validSubCategory = true;
}
$subCategories[] = array('label' => $temp->label, 'textId' => $temp->textId);
}
}
if ($validSubCategory) {
$interface->assign('subCategoryTextId', $_REQUEST['subCategory']);
$interface->assign('subCategories', $subCategories);
}
}
}
}
}
} else {
// get All BrowseCategories
$browseCategory = new BrowseCategory();
$browseCategory->find();
while ($browseCategory->fetch()) {
// $browseCategory->getSubCategories(); // add subcategory information to the object
$browseCategories[] = clone $browseCategory;
if ($specifiedCategory && $_REQUEST['browseCategory'] == $browseCategory->textId) {
$selectedBrowseCategory = clone $browseCategory;
$interface->assign('selectedBrowseCategory', $selectedBrowseCategory);
if ($specifiedSubCategory) {
$selectedBrowseCategory->getSubCategories();
$validSubCategory = false;
$subCategories = array();
/** @var SubBrowseCategories $subCategory */
foreach ($selectedBrowseCategory->subBrowseCategories as $subCategory) {
// Get Needed Info about sub-category
/** @var BrowseCategory $temp */
$temp = BrowseCategory::staticGet('id', $subCategory->subCategoryId);
if ($temp) {
if ($temp->textId == $_REQUEST['subCategory']) {
$validSubCategory = true;
}
$subCategories[] = array('label' => $temp->label, 'textId' => $temp->textId);
}
}
if ($validSubCategory) {
$interface->assign('subCategoryTextId', $_REQUEST['subCategory']);
$interface->assign('subCategories', $subCategories);
}
}
}
}
}
return $browseCategories;
}
