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272 lines
8.8 KiB
272 lines
8.8 KiB
<?php
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/* For licensing terms, see /license.txt */
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/**
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hubert.borderiou
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Manage tests category page
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*/
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$htmlHeadXtra[] = '
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<script>
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function confirmDelete(in_txt, in_id) {
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var oldbgcolor = document.getElementById(in_id).style.backgroundColor;
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document.getElementById(in_id).style.backgroundColor="#AAFFB0";
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if (confirm(in_txt)) {
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return true;
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} else {
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document.getElementById(in_id).style.backgroundColor = oldbgcolor;
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return false;
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}
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}
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</script>';
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$nameTools = '';
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require_once __DIR__.'/../inc/global.inc.php';
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$this_section = SECTION_COURSES;
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api_protect_course_script(true);
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if (!api_is_allowed_to_edit()) {
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api_not_allowed(true);
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}
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$category = new TestCategory();
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$courseId = api_get_course_int_id();
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$sessionId = api_get_session_id();
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// breadcrumbs
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$interbreadcrumb[] = [
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"url" => "exercise.php?".api_get_cidreq(),
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"name" => get_lang('Exercises'),
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];
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$action = isset($_GET['action']) ? $_GET['action'] : '';
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$content = '';
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switch ($action) {
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case 'addcategory':
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$content = add_category_form('addcategory');
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break;
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case 'editcategory':
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$content = edit_category_form('editcategory');
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break;
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case 'deletecategory':
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delete_category_form();
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break;
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case 'export_category':
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$archiveFile = 'export_exercise_categories_'.api_get_course_id().'_'.api_get_local_time();
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$categories = $category->getCategories($courseId, $sessionId);
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$export = [];
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$export[] = ['title', 'description'];
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if (!empty($categories)) {
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foreach ($categories as $category) {
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$export[] = [$category['title'], $category['description']];
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}
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}
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Export::arrayToCsv($export, $archiveFile);
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exit;
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break;
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case 'import_category':
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$form = importCategoryForm();
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if ($form->validate()) {
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$categories = Import::csv_reader($_FILES['file']['tmp_name']);
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if (!empty($categories)) {
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foreach ($categories as $item) {
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$cat = new TestCategory();
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$cat->name = $item['title'];
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$cat->description = $item['description'];
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$cat->save();
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}
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Display::addFlash(Display::return_message(get_lang('Imported')));
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}
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}
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$content = $form->returnForm();
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break;
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}
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Display::display_header(get_lang('Category'));
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displayActionBar();
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echo $content;
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echo $category->displayCategories($courseId, $sessionId);
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Display::display_footer();
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/**
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* @return FormValidator
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*/
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function importCategoryForm()
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{
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$form = new FormValidator('import', 'post', api_get_self().'?action=import_category&'.api_get_cidreq());
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$form->addElement('file', 'file', get_lang('ImportCSVFileLocation'));
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$form->addRule('file', get_lang('ThisFieldIsRequired'), 'required');
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$form->addButtonImport(get_lang('Import'));
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return $form;
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}
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/**
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* Form to edit a category.
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*
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* @todo move to TestCategory.class.php
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*
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* @param string $action
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*/
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function edit_category_form($action)
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{
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$action = Security::remove_XSS($action);
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if (isset($_GET['category_id']) && is_numeric($_GET['category_id'])) {
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$category_id = intval($_GET['category_id']);
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$objcat = new TestCategory();
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$objcat = $objcat->getCategory($category_id);
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$form = new FormValidator(
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'note',
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'post',
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api_get_self().'?action='.$action.'&category_id='.$category_id.'&'.api_get_cidreq()
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);
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// Setting the form elements
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$form->addElement('header', get_lang('EditCategory'));
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$form->addElement('hidden', 'category_id');
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$form->addElement('text', 'category_name', get_lang('CategoryName'), ['size' => '95']);
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$form->addHtmlEditor(
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'category_description',
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get_lang('CategoryDescription'),
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false,
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false,
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['ToolbarSet' => 'TestQuestionDescription', 'Height' => '200']
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);
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$form->addButtonSave(get_lang('ModifyCategory'), 'SubmitNote');
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// setting the defaults
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$defaults = [];
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$defaults['category_id'] = $objcat->iid;
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$defaults['category_name'] = $objcat->name;
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$defaults['category_description'] = $objcat->description;
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$form->setDefaults($defaults);
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// setting the rules
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$form->addRule('category_name', get_lang('ThisFieldIsRequired'), 'required');
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// The validation or display
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if ($form->validate()) {
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$check = Security::check_token('post');
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if ($check) {
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$values = $form->exportValues();
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$category = new TestCategory();
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$category = $category->getCategory($values['category_id']);
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if ($category) {
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$category->name = $values['category_name'];
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$category->description = $values['category_description'];
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$category->modifyCategory();
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Display::addFlash(Display::return_message(get_lang('Updated')));
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} else {
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Display::addFlash(Display::return_message(get_lang('ModifyCategoryError'), 'error'));
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}
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}
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Security::clear_token();
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} else {
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$token = Security::get_token();
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$form->addElement('hidden', 'sec_token');
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$form->setConstants(['sec_token' => $token]);
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return $form->returnForm();
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}
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} else {
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Display::addFlash(
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Display::return_message(get_lang('CannotEditCategory'), 'error')
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);
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}
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}
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// process to delete a category
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function delete_category_form()
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{
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if (isset($_GET['category_id']) && is_numeric($_GET['category_id'])) {
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$category = new TestCategory();
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if ($category->removeCategory($_GET['category_id'])) {
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Display::addFlash(Display::return_message(get_lang('DeleteCategoryDone')));
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} else {
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Display::addFlash(Display::return_message(get_lang('CannotDeleteCategoryError'), 'error'));
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}
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} else {
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Display::addFlash(Display::return_message(get_lang('CannotDeleteCategoryError'), 'error'));
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}
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}
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/**
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* form to add a category.
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*
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* @todo move to TestCategory.class.php
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*
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* @param string $action
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*/
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function add_category_form($action)
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{
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$action = Security::remove_XSS($action);
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// initiate the object
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$form = new FormValidator('note', 'post', api_get_self().'?action='.$action.'&'.api_get_cidreq());
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// Setting the form elements
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$form->addElement('header', get_lang('AddACategory'));
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$form->addElement('text', 'category_name', get_lang('CategoryName'), ['size' => '95']);
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$form->addHtmlEditor(
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'category_description',
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get_lang('CategoryDescription'),
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false,
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false,
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['ToolbarSet' => 'TestQuestionDescription', 'Height' => '200']
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);
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$form->addButtonCreate(get_lang('AddTestCategory'), 'SubmitNote');
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// setting the rules
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$form->addRule('category_name', get_lang('ThisFieldIsRequired'), 'required');
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// The validation or display
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if ($form->validate()) {
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$check = Security::check_token('post');
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if ($check) {
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$values = $form->exportValues();
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$category = new TestCategory();
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$category->name = $values['category_name'];
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$category->description = $values['category_description'];
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if ($category->save()) {
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Display::addFlash(Display::return_message(get_lang('AddCategoryDone')));
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} else {
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Display::addFlash(Display::return_message(get_lang('AddCategoryNameAlreadyExists'), 'warning'));
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}
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}
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Security::clear_token();
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} else {
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$token = Security::get_token();
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$form->addElement('hidden', 'sec_token');
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$form->setConstants(['sec_token' => $token]);
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return $form->returnForm();
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}
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}
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// Display add category button
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function displayActionBar()
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{
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echo '<div class="actions">';
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echo '<a href="'.api_get_path(WEB_CODE_PATH).'exercise/exercise.php?'.api_get_cidreq().'">'.
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Display::return_icon('back.png', get_lang('GoBackToQuestionList'), '', ICON_SIZE_MEDIUM).'</a>';
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echo '<a href="'.api_get_self().'?action=addcategory&'.api_get_cidreq().'">'.
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Display::return_icon('new_folder.png', get_lang('AddACategory'), null, ICON_SIZE_MEDIUM).'</a>';
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echo Display::url(
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Display::return_icon('export_csv.png', get_lang('ExportAsCSV'), [], ICON_SIZE_MEDIUM),
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api_get_self().'?action=export_category&'.api_get_cidreq()
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);
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echo Display::url(
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Display::return_icon('import_csv.png', get_lang('ImportAsCSV'), [], ICON_SIZE_MEDIUM),
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api_get_self().'?action=import_category&'.api_get_cidreq()
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);
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echo '</div>';
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echo "<br/>";
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echo "<fieldset><legend>".get_lang('QuestionCategory')."</legend></fieldset>";
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}
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