function lp_upload_quiz_main()
{
// variable initialisation
$lp_id = isset($_GET['lp_id']) ? intval($_GET['lp_id']) : null;
$form = new FormValidator('upload', 'POST', api_get_self() . '?' . api_get_cidreq() . '&lp_id=' . $lp_id, '', array('enctype' => 'multipart/form-data'));
$form->addElement('header', get_lang('ImportExcelQuiz'));
$form->addElement('file', 'user_upload_quiz', get_lang('FileUpload'));
$link = '<a href="../exercice/quiz_template.xls">' . Display::return_icon('export_excel.png', get_lang('DownloadExcelTemplate')) . get_lang('DownloadExcelTemplate') . '</a>';
$form->addElement('label', '', $link);
$table = new HTML_Table(array('class' => 'table'));
$tableList = array(UNIQUE_ANSWER => get_lang('UniqueSelect'), MULTIPLE_ANSWER => get_lang('MultipleSelect'), FILL_IN_BLANKS => get_lang('FillBlanks'), MATCHING => get_lang('Matching'), FREE_ANSWER => get_lang('FreeAnswer'), GLOBAL_MULTIPLE_ANSWER => get_lang('GlobalMultipleAnswer'));
$table->setHeaderContents(0, 0, get_lang('QuestionType'));
$table->setHeaderContents(0, 1, '#');
$row = 1;
foreach ($tableList as $key => $label) {
$table->setCellContents($row, 0, $label);
$table->setCellContents($row, 1, $key);
$row++;
}
$table = $table->toHtml();
$form->addElement('label', get_lang('QuestionType'), $table);
$form->addElement('checkbox', 'user_custom_score', null, get_lang('UseCustomScoreForAllQuestions'), array('id' => 'user_custom_score'));
$form->addElement('html', '<div id="options" style="display:none">');
$form->addElement('text', 'correct_score', get_lang('CorrectScore'));
$form->addElement('text', 'incorrect_score', get_lang('IncorrectScore'));
$form->addElement('html', '</div>');
$form->addRule('user_upload_quiz', get_lang('ThisFieldIsRequired'), 'required');
$form->add_progress_bar();
$form->addButtonUpload(get_lang('Upload'), 'submit_upload_quiz');
// Display the upload field
$form->display();
}
function lp_upload_quiz_main()
{
// variable initialisation
$lp_id = isset($_GET['lp_id']) ? Security::remove_XSS($_GET['lp_id']) : null;
$form = new FormValidator('upload', 'POST', api_get_self() . '?' . api_get_cidreq() . '&lp_id=' . $lp_id, '', array('enctype' => 'multipart/form-data'));
$form->addElement('header', get_lang('ImportExcelQuiz'));
$form->addElement('file', 'user_upload_quiz', get_lang('FileUpload'));
$link = '<a href="../exercice/quiz_template.xls">' . Display::return_icon('export_excel.png', get_lang('DownloadExcelTemplate')) . get_lang('DownloadExcelTemplate') . '</a>';
$form->addElement('label', '', $link);
$form->addElement('checkbox', 'user_custom_score', null, get_lang('UseCustomScoreForAllQuestions'), array('id' => 'user_custom_score'));
$form->addElement('html', '<div id="options" style="display:none">');
$form->addElement('text', 'correct_score', get_lang('CorrectScore'));
$form->addElement('text', 'incorrect_score', get_lang('IncorrectScore'));
$form->addElement('html', '</div>');
$form->addRule('user_upload_quiz', get_lang('ThisFieldIsRequired'), 'required');
$form->add_progress_bar();
$form->addButtonUpload(get_lang('Send'), 'submit_upload_quiz');
// Display the upload field
$form->display();
}
if (api_get_setting('allow_course_theme') == 'true') {
$mycourselptheme = api_get_course_setting('allow_learning_path_theme');
if (!empty($mycourselptheme) && $mycourselptheme != -1 && $mycourselptheme == 1) {
//LP theme picker
$theme_select = $form->addElement('select_theme', 'lp_theme', get_lang('Theme'));
$form->applyFilter('lp_theme', 'trim');
$s_theme = $_SESSION['oLP']->get_theme();
$theme_select->setSelected($s_theme);
//default
}
}
// Author
$form->addElement('html_editor', 'lp_author', get_lang('Author'), array('size' => 80), array('ToolbarSet' => 'LearningPathAuthor', 'Width' => '100%', 'Height' => '150px'));
$form->applyFilter('lp_author', 'html_filter');
// LP image
$form->add_progress_bar();
if (strlen($_SESSION['oLP']->get_preview_image()) > 0) {
$show_preview_image = '<img src=' . api_get_path(WEB_COURSE_PATH) . api_get_course_path() . '/upload/learning_path/images/' . $_SESSION['oLP']->get_preview_image() . '>';
$form->addElement('label', get_lang('ImagePreview'), $show_preview_image);
$form->addElement('checkbox', 'remove_picture', null, get_lang('DelImage'));
}
$label = $_SESSION['oLP']->get_preview_image() != '' ? get_lang('UpdateImage') : get_lang('AddImage');
$form->addElement('file', 'lp_preview_image', array($label, get_lang('ImageWillResizeMsg')));
$form->addRule('lp_preview_image', get_lang('OnlyImagesAllowed'), 'filetype', array('jpg', 'jpeg', 'png', 'gif'));
// Search terms (only if search is activated).
if (api_get_setting('search_enabled') === 'true') {
$specific_fields = get_specific_field_list();
foreach ($specific_fields as $specific_field) {
$form->addElement('text', $specific_field['code'], $specific_field['name']);
$filter = array('c_id' => "'" . api_get_course_int_id() . "'", 'field_id' => $specific_field['id'], 'ref_id' => $_SESSION['oLP']->lp_id, 'tool_id' => '\'' . TOOL_LEARNPATH . '\'');
$values = get_specific_field_values_list($filter, array('value'));
/**
* This function displays the form that is used to add a forum category.
*
* @param array $inputvalues
* @param int $lp_id
* @return void HTML
*
* @author Patrick Cool <*****@*****.**>, Ghent University
* @author Juan Carlos Raña Trabado (return to lp_id)
*
* @version may 2011, Chamilo 1.8.8
*/
function show_add_forum_form($inputvalues = array(), $lp_id)
{
$_course = api_get_course_info();
// Initialize the object.
$form = new FormValidator('forumcategory', 'post', 'index.php?' . api_get_cidreq());
// The header for the form
if (!empty($inputvalues)) {
$form_title = get_lang('EditForum');
} else {
$form_title = get_lang('AddForum');
}
$session_header = Session::read('session_name');
$form->addElement('header', $form_title . $session_header);
// We have a hidden field if we are editing.
if (!empty($inputvalues) && is_array($inputvalues)) {
$my_forum_id = isset($inputvalues['forum_id']) ? $inputvalues['forum_id'] : null;
$form->addElement('hidden', 'forum_id', $my_forum_id);
}
$lp_id = intval($lp_id);
// hidden field if from learning path
$form->addElement('hidden', 'lp_id', $lp_id);
// The title of the forum
$form->addElement('text', 'forum_title', get_lang('Title'), array('autofocus'));
// The comment of the forum.
$form->addHtmlEditor('forum_comment', get_lang('Description'), null, null, array('ToolbarSet' => 'Forum', 'Width' => '98%', 'Height' => '200'));
// Dropdown list: Forum categories
$forum_categories = get_forum_categories();
foreach ($forum_categories as $key => $value) {
$forum_categories_titles[$value['cat_id']] = $value['cat_title'];
}
$form->addElement('select', 'forum_category', get_lang('InForumCategory'), $forum_categories_titles);
$form->applyFilter('forum_category', 'html_filter');
if ($_course['visibility'] == COURSE_VISIBILITY_OPEN_WORLD) {
// This is for horizontal
$group = array();
$group[] = $form->createElement('radio', 'allow_anonymous', null, get_lang('Yes'), 1);
$group[] = $form->createElement('radio', 'allow_anonymous', null, get_lang('No'), 0);
$form->addGroup($group, 'allow_anonymous_group', get_lang('AllowAnonymousPosts'), ' ');
}
$form->addButtonAdvancedSettings('advanced_params');
$form->addElement('html', '<div id="advanced_params_options" style="display:none">');
$group = array();
$group[] = $form->createElement('radio', 'students_can_edit', null, get_lang('Yes'), 1);
$group[] = $form->createElement('radio', 'students_can_edit', null, get_lang('No'), 0);
$form->addGroup($group, 'students_can_edit_group', get_lang('StudentsCanEdit'), ' ');
$group = array();
$group[] = $form->createElement('radio', 'approval_direct', null, get_lang('Approval'), 1);
$group[] = $form->createElement('radio', 'approval_direct', null, get_lang('Direct'), 0);
$group = array();
$group[] = $form->createElement('radio', 'allow_attachments', null, get_lang('Yes'), 1);
$group[] = $form->createElement('radio', 'allow_attachments', null, get_lang('No'), 0);
$group = array();
$group[] = $form->createElement('radio', 'allow_new_threads', null, get_lang('Yes'), 1);
$group[] = $form->createElement('radio', 'allow_new_threads', null, get_lang('No'), 0);
$form->addGroup($group, 'allow_new_threads_group', get_lang('AllowNewThreads'), ' ');
$group = array();
$group[] = $form->createElement('radio', 'default_view_type', null, get_lang('Flat'), 'flat');
$group[] = $form->createElement('radio', 'default_view_type', null, get_lang('Threaded'), 'threaded');
$group[] = $form->createElement('radio', 'default_view_type', null, get_lang('Nested'), 'nested');
$form->addGroup($group, 'default_view_type_group', get_lang('DefaultViewType'), ' ');
// Drop down list: Groups
$groups = GroupManager::get_group_list();
$groups_titles[0] = get_lang('NotAGroupForum');
foreach ($groups as $key => $value) {
$groups_titles[$value['id']] = $value['name'];
}
$form->addElement('select', 'group_forum', get_lang('ForGroup'), $groups_titles);
// Public or private group forum
$group = array();
$group[] = $form->createElement('radio', 'public_private_group_forum', null, get_lang('Public'), 'public');
$group[] = $form->createElement('radio', 'public_private_group_forum', null, get_lang('Private'), 'private');
$form->addGroup($group, 'public_private_group_forum_group', get_lang('PublicPrivateGroupForum'), '');
// Forum image
$form->add_progress_bar();
if (isset($inputvalues['forum_image']) && strlen($inputvalues['forum_image']) > 0) {
$image_path = api_get_path(WEB_COURSE_PATH) . api_get_course_path() . '/upload/forum/images/' . $inputvalues['forum_image'];
$image_size = api_getimagesize($image_path);
$img_attributes = '';
if (!empty($image_size)) {
if ($image_size['width'] > 100 || $image_size['height'] > 100) {
//limit display width and height to 100px
$img_attributes = 'width="100" height="100"';
}
$show_preview_image = '<img src="' . $image_path . '" ' . $img_attributes . '>';
$form->addElement('label', get_lang('PreviewImage'), $show_preview_image);
$form->addElement('checkbox', 'remove_picture', null, get_lang('DelImage'));
}
}
$forum_image = isset($inputvalues['forum_image']) ? $inputvalues['forum_image'] : '';
$form->addElement('file', 'picture', $forum_image != '' ? get_lang('UpdateImage') : get_lang('AddImage'));
$form->addRule('picture', get_lang('OnlyImagesAllowed'), 'filetype', array('jpg', 'jpeg', 'png', 'gif'));
$form->addElement('html', '</div>');
// The OK button
if (isset($_GET['id']) && $_GET['action'] == 'edit') {
$form->addButtonUpdate(get_lang('ModifyForum'), 'SubmitForum');
} else {
$form->addButtonCreate(get_lang('CreateForum'), 'SubmitForum');
}
// setting the rules
$form->addRule('forum_title', get_lang('ThisFieldIsRequired'), 'required');
$form->addRule('forum_category', get_lang('ThisFieldIsRequired'), 'required');
$defaultSettingAllowNewThreads = api_get_default_tool_setting('forum', 'allow_new_threads', 0);
// Settings the defaults
if (empty($inputvalues) || !is_array($inputvalues)) {
$defaults['allow_anonymous_group']['allow_anonymous'] = 0;
$defaults['students_can_edit_group']['students_can_edit'] = 0;
$defaults['approval_direct_group']['approval_direct'] = 0;
$defaults['allow_attachments_group']['allow_attachments'] = 1;
$defaults['allow_new_threads_group']['allow_new_threads'] = $defaultSettingAllowNewThreads;
$defaults['default_view_type_group']['default_view_type'] = api_get_setting('forum.default_forum_view');
$defaults['public_private_group_forum_group']['public_private_group_forum'] = 'public';
if (isset($_GET['forumcategory'])) {
$defaults['forum_category'] = Security::remove_XSS($_GET['forumcategory']);
}
} else {
// the default values when editing = the data in the table
$defaults['forum_id'] = isset($inputvalues['forum_id']) ? $inputvalues['forum_id'] : null;
$defaults['forum_title'] = prepare4display(isset($inputvalues['forum_title']) ? $inputvalues['forum_title'] : null);
$defaults['forum_comment'] = prepare4display(isset($inputvalues['forum_comment']) ? $inputvalues['forum_comment'] : null);
$defaults['forum_category'] = isset($inputvalues['forum_category']) ? $inputvalues['forum_category'] : null;
$defaults['allow_anonymous_group']['allow_anonymous'] = isset($inputvalues['allow_anonymous']) ? $inputvalues['allow_anonymous'] : null;
$defaults['students_can_edit_group']['students_can_edit'] = isset($inputvalues['allow_edit']) ? $inputvalues['allow_edit'] : null;
$defaults['approval_direct_group']['approval_direct'] = isset($inputvalues['approval_direct_post']) ? $inputvalues['approval_direct_post'] : null;
$defaults['allow_attachments_group']['allow_attachments'] = isset($inputvalues['allow_attachments']) ? $inputvalues['allow_attachments'] : null;
$defaults['allow_new_threads_group']['allow_new_threads'] = isset($inputvalues['allow_new_threads']) ? $inputvalues['allow_new_threads'] : $defaultSettingAllowNewThreads;
$defaults['default_view_type_group']['default_view_type'] = isset($inputvalues['default_view']) ? $inputvalues['default_view'] : null;
$defaults['public_private_group_forum_group']['public_private_group_forum'] = isset($inputvalues['forum_group_public_private']) ? $inputvalues['forum_group_public_private'] : null;
$defaults['group_forum'] = isset($inputvalues['forum_of_group']) ? $inputvalues['forum_of_group'] : null;
}
$form->setDefaults($defaults);
// Validation or display
if ($form->validate()) {
$check = Security::check_token('post');
if ($check) {
$values = $form->exportValues();
$return_message = store_forum($values);
Display::display_confirmation_message($return_message);
}
Security::clear_token();
} else {
$token = Security::get_token();
$form->addElement('hidden', 'sec_token');
$form->setConstants(array('sec_token' => $token));
$form->display();
}
}
function form_special_export()
{
$form = new FormValidator('special_exports', 'post');
$renderer = $form->defaultRenderer();
$renderer->setCustomElementTemplate('<div>{element}</div> ');
$form->addElement('radio', 'backup_option', '', get_lang('SpecialCreateFullBackup'), 'full_backup');
$form->addElement('radio', 'backup_option', '', get_lang('SpecialLetMeSelectItems'), 'select_items');
$form->addElement('html', '<br />');
$form->addButtonExport(get_lang('CreateBackup'));
$form->add_progress_bar();
$values['backup_option'] = 'full_backup';
$form->setDefaults($values);
$form->display();
}