if ($category->load($id)) {
$category->increaseRank();
if (claro_failure::get_last_failure() == 'category_no_successor') {
$dialogBox->error(get_lang('This category can\'t be moved down'));
} else {
$dialogBox->success(get_lang('Category moved down'));
}
} else {
$dialogBox->error(get_lang('Category not found'));
}
break;
// Change the visibility of a category
// Change the visibility of a category
case 'exVisibility':
$category = new claroCategory(null, null, null, null, null, null, null, null);
if ($category->load($id)) {
if ($category->swapVisibility()) {
$dialogBox->success(get_lang('Category\'s visibility modified'));
} else {
switch (claro_failure::get_last_failure()) {
case 'category_not_found':
$dialogBox->error(get_lang('Error : Category not found'));
break;
}
}
} else {
$dialogBox->error(get_lang('Category not found'));
}
break;
}
// Get categories
/**
* Retrieve course data from a course's form.
*/
public function handleForm()
{
/*
* Manage the multiple select.
* If it has been left empty (no selection), create an array with
* the identifier of the root category (0).
* If it has been serialized in the progress URL, unserialized it.
*/
if (isset($_REQUEST['linked_categories'])) {
$_REQUEST['linked_categories'] = is_array($_REQUEST['linked_categories']) ? $_REQUEST['linked_categories'] : unserialize($_REQUEST['linked_categories']);
} else {
$_REQUEST['linked_categories'] = array(0);
}
if (isset($_REQUEST['isSourceCourse'])) {
$this->title = trim(strip_tags($_REQUEST['isSourceCourse']));
}
if (isset($_REQUEST['sourceCourseId'])) {
$this->title = trim(strip_tags($_REQUEST['sourceCourseId']));
}
if (isset($_REQUEST['course_title'])) {
$this->title = trim(strip_tags($_REQUEST['course_title']));
}
if (isset($_REQUEST['course_officialCode'])) {
$this->officialCode = trim(strip_tags($_REQUEST['course_officialCode']));
$this->officialCode = preg_replace('/[^A-Za-z0-9_]/', '', $this->officialCode);
switch (get_conf('forceCodeCase')) {
case 'upper':
$this->officialCode = strtoupper($this->officialCode);
break;
case 'lower':
$this->officialCode = strtolower($this->officialCode);
break;
case 'nochange':
break;
default:
break;
}
}
if (isset($_REQUEST['course_titular'])) {
$this->titular = trim(strip_tags($_REQUEST['course_titular']));
}
if (isset($_REQUEST['course_email'])) {
$this->email = trim(strip_tags($_REQUEST['course_email']));
}
if (count($_REQUEST['linked_categories']) > 0) {
$categoriesList = array();
foreach ($_REQUEST['linked_categories'] as $category) {
// Bypass the loading page "course creating, please wait"
$categoryId = is_a($category, 'claroCategory') ? strip_tags($category->id) : strip_tags($category);
$tempCat = new claroCategory();
$tempCat->load($categoryId);
$categoriesList[] = $tempCat;
}
$this->categories = $categoriesList;
} else {
$rootCat = new claroCategory();
$rootCat->load(0);
$this->categories = array($rootCat);
}
if (isset($_REQUEST['course_departmentName'])) {
$this->departmentName = trim(strip_tags($_REQUEST['course_departmentName']));
}
if (isset($_REQUEST['course_extLinkUrl'])) {
$this->extLinkUrl = trim(strip_tags($_REQUEST['course_extLinkUrl']));
}
if (isset($_REQUEST['course_language'])) {
$this->language = trim(strip_tags($_REQUEST['course_language']));
}
if (isset($_REQUEST['course_visibility'])) {
$this->visibility = (bool) $_REQUEST['course_visibility'];
}
if (isset($_REQUEST['course_access'])) {
$this->access = $_REQUEST['course_access'];
}
if (isset($_REQUEST['course_registration'])) {
if (isset($_REQUEST['registration_validation']) && $_REQUEST['registration_validation'] == 'on') {
$this->registration = 'validation';
} else {
$this->registration = trim(strip_tags($_REQUEST['course_registration']));
}
}
if (isset($_REQUEST['registration_key']) || isset($_REQUEST['course_registrationKey'])) {
$this->registrationKey = trim(strip_tags($_REQUEST['course_registrationKey']));
} else {
$this->registrationKey = null;
}
if (isset($_REQUEST['course_status_selection'])) {
if ($_REQUEST['course_status_selection'] == 'disable') {
$this->status = isset($_REQUEST['course_status']) ? trim($_REQUEST['course_status']) : null;
} elseif ($_REQUEST['course_status_selection'] == 'date') {
$this->status = 'date';
if (isset($_REQUEST['course_publicationDate'])) {
$this->publicationDate = trim(strip_tags($_REQUEST['course_publicationDate']));
} elseif (isset($_REQUEST['course_publicationYear']) && isset($_REQUEST['course_publicationMonth']) && isset($_REQUEST['course_publicationDay'])) {
$this->publicationDate = mktime(0, 0, 0, $_REQUEST['course_publicationMonth'], $_REQUEST['course_publicationDay'], $_REQUEST['course_publicationYear']);
} else {
$this->publicationDate = mktime(23, 59, 59);
}
$this->useExpirationDate = (bool) (isset($_REQUEST['useExpirationDate']) && $_REQUEST['useExpirationDate']);
if ($this->useExpirationDate) {
if (isset($_REQUEST['course_expirationDate'])) {
$this->expirationDate = trim(strip_tags($_REQUEST['course_expirationDate']));
} elseif (isset($_REQUEST['course_expirationYear']) && isset($_REQUEST['course_expirationMonth']) && isset($_REQUEST['course_expirationDay'])) {
$this->expirationDate = mktime(23, 59, 59, $_REQUEST['course_expirationMonth'], $_REQUEST['course_expirationDay'], $_REQUEST['course_expirationYear']);
} else {
$this->expirationDate = mktime(0, 0, 0);
}
}
} else {
$this->status = 'enable';
}
}
if (isset($_REQUEST['course_userLimit']) && $_REQUEST['course_userLimit'] > 0) {
$this->userLimit = (int) $_REQUEST['course_userLimit'];
} else {
$this->userLimit = 0;
}
}
/**
* Exchange ranks between the current category and another one
* and save the modification in database.
*
* @param int identifier of the other category
*/
public function exchangeRanks($id)
{
// Get the other category
$swapCategory = new claroCategory();
$swapCategory->load($id);
// Exchange the ranks
$tempRank = $this->rank;
$this->rank = $swapCategory->rank;
$swapCategory->rank = $tempRank;
// Save the modifications
$this->save();
$swapCategory->save();
}