function confirmDelete(in_txt, in_id) {
var oldbgcolor = document.getElementById(in_id).style.backgroundColor;
document.getElementById(in_id).style.backgroundColor="#AAFFB0";
if (confirm(in_txt)) {
return true;
} else {
document.getElementById(in_id).style.backgroundColor = oldbgcolor;
return false;
}
}
';
$nameTools = "";
require_once '../inc/global.inc.php';
$this_section = SECTION_COURSES;
if (!api_is_allowed_to_edit()) {
api_not_allowed(true);
}
$category = new TestCategory();
$courseId = api_get_course_int_id();
$sessionId = api_get_session_id();
// breadcrumbs
$interbreadcrumb[] = array(
"url" => "exercise.php?".api_get_cidreq(),
"name" => get_lang('Exercises'),
);
Display::display_header(get_lang('Category'));
// Action handling: add, edit and remove
if (isset($_GET['action']) && $_GET['action'] == 'addcategory') {
add_category_form($_GET['action']);
display_add_category();
} else if (isset($_GET['action']) && $_GET['action'] == 'editcategory') {
edit_category_form($_GET['action']);
} else if (isset($_GET['action']) && $_GET['action'] == 'deletecategory') {
delete_category_form($_GET['action']);
display_add_category();
} else {
display_add_category();
}
echo $category->displayCategories($courseId, $sessionId);
Display::display_footer();
/**
* Form to edit a category
* @todo move to TestCategory.class.php
* @param string $action
*/
function edit_category_form($action) {
$action = Security::remove_XSS($action);
if (isset($_GET['category_id']) && is_numeric($_GET['category_id'])) {
$category_id = Security::remove_XSS($_GET['category_id']);
$objcat = new TestCategory($category_id);
$form = new FormValidator(
'note',
'post',
api_get_self().'?action='.$action.'&category_id='.$category_id
);
// Setting the form elements
$form->addElement('header', get_lang('EditCategory'));
$form->addElement('hidden', 'category_id');
$form->addElement('text', 'category_name', get_lang('CategoryName'), array('size' => '95'));
$form->addHtmlEditor(
'category_description',
get_lang('CategoryDescription'),
false,
false,
array('ToolbarSet' => 'test_category', 'Height' => '200')
);
$form->addButtonSave(get_lang('ModifyCategory'), 'SubmitNote');
// setting the defaults
$defaults = array();
$defaults["category_id"] = $objcat->id;
$defaults["category_name"] = $objcat->name;
$defaults["category_description"] = $objcat->description;
$form->setDefaults($defaults);
// setting the rules
$form->addRule('category_name', get_lang('ThisFieldIsRequired'), 'required');
// The validation or display
if ($form->validate()) {
$check = Security::check_token('post');
if ($check) {
$values = $form->exportValues();
$v_id = Security::remove_XSS($values['category_id']);
$v_name = Security::remove_XSS($values['category_name'], COURSEMANAGER);
$v_description = Security::remove_XSS($values['category_description'], COURSEMANAGER);
$objcat = new TestCategory($v_id, $v_name, $v_description);
if ($objcat->modifyCategory()) {
Display::display_confirmation_message(get_lang('MofidfyCategoryDone'));
} else {
Display::display_confirmation_message(get_lang('ModifyCategoryError'));
}
}
Security::clear_token();
} else {
display_goback();
$token = Security::get_token();
$form->addElement('hidden', 'sec_token');
$form->setConstants(array('sec_token' => $token));
$form->display();
}
} else {
Display::display_error_message(get_lang('CannotEditCategory'));
}
}
// process to delete a category
function delete_category_form($action) {
if (isset($_GET['category_id']) && is_numeric($_GET['category_id'])) {
$category_id = Security::remove_XSS($_GET['category_id']);
$catobject = new TestCategory($category_id);
if ($catobject->removeCategory()) {
Display::display_confirmation_message(get_lang('DeleteCategoryDone'));
} else {
Display::display_error_message(get_lang('CannotDeleteCategoryError'));
}
} else {
Display::display_error_message(get_lang('CannotDeleteCategoryError'));
}
}
/**
* form to add a category
* @todo move to TestCategory.class.php
* @param string $action
*/
function add_category_form($action) {
$action = Security::remove_XSS($action);
// initiate the object
$form = new FormValidator('note', 'post', api_get_self() . '?action=' . $action);
// Setting the form elements
$form->addElement('header', get_lang('AddACategory'));
$form->addElement('text', 'category_name', get_lang('CategoryName'), array('size' => '95'));
$form->addHtmlEditor(
'category_description',
get_lang('CategoryDescription'),
false,
false,
array('ToolbarSet' => 'test_category', 'Height' => '200')
);
$form->addButtonCreate(get_lang('AddTestCategory'), 'SubmitNote');
// setting the rules
$form->addRule('category_name', get_lang('ThisFieldIsRequired'), 'required');
// The validation or display
if ($form->validate()) {
$check = Security::check_token('post');
if ($check) {
$values = $form->exportValues();
$v_name = Security::remove_XSS($values['category_name'], COURSEMANAGER);
$v_description = Security::remove_XSS($values['category_description'], COURSEMANAGER);
$objcat = new TestCategory(0, $v_name, $v_description);
if ($objcat->addCategoryInBDD()) {
Display::display_confirmation_message(get_lang('AddCategoryDone'));
} else {
Display::display_confirmation_message(get_lang('AddCategoryNameAlreadyExists'));
}
}
Security::clear_token();
} else {
display_goback();
$token = Security::get_token();
$form->addElement('hidden', 'sec_token');
$form->setConstants(array('sec_token' => $token));
$form->display();
}
}
// Display add category button
function display_add_category() {
echo '';
echo "
";
echo "";
}
// display goback to category list page link
function display_goback() {
echo '';
}