Cristian Fasanando
15 years ago
parent
027e96e3ac
commit
23b2a97adf
@ -0,0 +1,77 @@ |
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<?php |
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/* For licensing terms, see /dokeos_license.txt */ |
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|
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/** |
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* View (MVC patter) for adding a course description |
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* @package dokeos.course_description |
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* @author Christian Fasanando <christian1827@gmail.com> |
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*/ |
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|
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api_protect_course_script(true); |
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|
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// display categories |
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$categories = array (); |
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foreach ($default_description_titles as $id => $title) { |
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$categories[$id] = $title; |
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} |
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$categories[ADD_BLOCK] = get_lang('NewBloc'); |
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|
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$i=1; |
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echo '<div class="actions" style="margin-bottom:30px">'; |
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ksort($categories); |
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foreach ($categories as $id => $title) { |
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if ($i==ADD_BLOCK) { |
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echo '<a href="index.php?'.api_get_cidreq().'&action=add">'.Display::return_icon($default_description_icon[$id], $title, array('height'=>'22')).' '.$title.'</a>'; |
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break; |
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} else { |
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echo '<a href="index.php?action=edit&'.api_get_cidreq().'&description_type='.$id.'">'.Display::return_icon($default_description_icon[$id], $title, array('height'=>'22')).' '.$title.'</a> '; |
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$i++; |
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} |
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} |
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echo '</div>'; |
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|
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// error messages |
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if (isset($error) && intval($error) == 1) { |
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Display::display_error_message(get_lang('FormHasErrorsPleaseComplete'),false); |
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} |
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|
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// default header title form |
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$header = ''; |
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$description_type = intval($description_type); |
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if ($description_type >= ADD_BLOCK) { |
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$header = $default_description_titles[ADD_BLOCK]; |
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} |
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|
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$token = Security::get_token(); |
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// display form |
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$form = new FormValidator('course_description','POST','index.php?action=add&'.api_get_cidreq(),'','style="width: 100%;"'); |
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$form->addElement('header', '', $header); |
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$form->addElement('hidden', 'description_type',$description_type); |
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$form->addElement('hidden', 'sec_token',$token); |
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$form->add_textfield('title', get_lang('Title'), true, array('size'=>'width: 350px;')); |
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$form->applyFilter('title','html_filter'); |
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if (api_get_setting('wcag_anysurfer_public_pages')=='true') { |
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WCAG_rendering::prepare_admin_form($description_content, $form); |
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} else { |
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$form->add_html_editor('contentDescription', get_lang('Content'), true, false, array('ToolbarSet' => 'TrainingDescription', 'Width' => '100%', 'Height' => '200')); |
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} |
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$form->addElement('style_submit_button', null, get_lang('Save'), 'class="save"'); |
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|
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// display default questions |
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if (isset ($question[$description_type])) { |
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$message = '<strong>'.get_lang('QuestionPlan').'</strong><br />'; |
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$message .= $question[$description_type]; |
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Display::display_normal_message($message, false); |
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} |
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if (api_get_setting('wcag_anysurfer_public_pages')=='true') { |
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echo (WCAG_Rendering::editor_header()); |
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} |
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|
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$form->display(); |
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if (api_get_setting('wcag_anysurfer_public_pages')=='true') { |
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echo (WCAG_Rendering::editor_footer()); |
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} |
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?> |
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@ -0,0 +1,233 @@ |
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<?php |
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/* For licensing terms, see /dokeos_license.txt */ |
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|
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/** |
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* Controller script. Prepares the common background variables to give to the scripts corresponding to |
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* the requested action |
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* @package dokeos.course_description |
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* @author Christian Fasanando <christian1827@gmail.com> |
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*/ |
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class CourseDescriptionController { // extends Controller { |
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private $toolname; |
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private $view; |
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/** |
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* Constructor |
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*/ |
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public function __construct() { |
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$this->toolname = 'course_description'; |
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$this->view = new View($this->toolname); |
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} |
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|
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/** |
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* It's used for listing course description, |
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* render to listing view |
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* @param boolan true for listing history (optional) |
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* @param array message for showing by action['edit','add','destroy'] (optional) |
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*/ |
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public function listing($history=false,$messages=array()) { |
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$course_description = new CourseDescription(); |
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$session_id = api_get_session_id(); |
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$course_description->set_session_id($session_id); |
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$data = array(); |
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if ($history) { |
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$course_description_data = $course_description->get_description_history(THEMATIC_ADVANCE); |
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$data['history'] = true; |
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} else { |
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$course_description_data = $course_description->get_description_data(); |
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} |
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$data['descriptions'] = $course_description_data['descriptions']; |
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$data['default_description_titles'] = $course_description->get_default_description_title(); |
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$data['default_description_title_editable'] = $course_description->get_default_description_title_editable(); |
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$data['default_description_icon'] = $course_description->get_default_description_icon(); |
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$data['messages'] = $messages; |
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// render to the view |
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$this->view->set_data($data); |
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$this->view->set_layout('layout'); |
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$this->view->set_template('listing'); |
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$this->view->render(); |
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} |
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/** |
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* It's used for editing a course description, |
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* render to listing or edit view |
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* @param int description type |
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*/ |
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public function edit($description_type) { |
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$course_description = new CourseDescription(); |
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$session_id = api_get_session_id(); |
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$course_description->set_session_id($session_id); |
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$data = array(); |
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if (strtoupper($_SERVER['REQUEST_METHOD']) == "POST") { |
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if (!empty($_POST['title']) && !empty($_POST['contentDescription'])) { |
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$check = Security::check_token(); |
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if ($check) { |
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$title = $_POST['title']; |
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if (api_get_setting('wcag_anysurfer_public_pages')=='true') { |
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$content = WCAG_Rendering::prepareXHTML(); |
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} else { |
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$content = $_POST['contentDescription']; |
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} |
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$description_type = $_POST['description_type']; |
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$progress = $_POST['progress']; |
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$course_description->set_description_type($description_type); |
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$course_description->set_title($title); |
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$course_description->set_content($content); |
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$course_description->set_progress($progress); |
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if ($description_type >= ADD_BLOCK) { |
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$affected_rows = $course_description->update(); |
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} else { |
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$thematic_advance = $course_description->get_data_by_description_type($description_type); |
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if (!empty($thematic_advance)) { |
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if ($description_type == THEMATIC_ADVANCE) { |
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// if is thematic advance type save in history |
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$course_description->set_title($thematic_advance['description_title']); |
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$course_description->set_content($thematic_advance['description_content']); |
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$course_description->insert_stats($description_type); |
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} |
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$course_description->set_title($title); |
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$course_description->set_content($content); |
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$affected_rows = $course_description->update(); |
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} else { |
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$affected_rows = $course_description->insert(); |
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} |
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} |
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Security::clear_token(); |
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} |
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if ($affected_rows) { |
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$message['edit'] = true; |
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} |
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$this->listing(false,$message); |
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} else { |
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$data['error'] = 1; |
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$data['default_description_titles'] = $course_description->get_default_description_title(); |
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$data['default_description_title_editable'] = $course_description->get_default_description_title_editable(); |
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$data['default_description_icon'] = $course_description->get_default_description_icon(); |
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$data['question'] = $course_description->get_default_question(); |
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$data['information'] = $course_description->get_default_information(); |
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$data['description_title'] = $_POST['title']; |
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$data['description_content'] = $_POST['contentDescription']; |
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$data['description_type'] = $_POST['description_type']; |
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$data['progress'] = $_POST['progress']; |
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$data['descriptions'] = $course_description->get_data_by_description_type($_POST['description_type']); |
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// render to the view |
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$this->view->set_data($data); |
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$this->view->set_layout('layout'); |
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$this->view->set_template('edit'); |
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$this->view->render(); |
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} |
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} else { |
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if (!empty($description_type)) { |
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$course_description_data = $course_description->get_data_by_description_type($description_type); |
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$data['default_description_titles'] = $course_description->get_default_description_title(); |
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$data['default_description_title_editable'] = $course_description->get_default_description_title_editable(); |
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$data['default_description_icon'] = $course_description->get_default_description_icon(); |
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$data['question'] = $course_description->get_default_question(); |
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$data['information'] = $course_description->get_default_information(); |
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$data['description_title'] = $course_description_data['description_title']; |
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$data['description_content'] = $course_description_data['description_content']; |
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$data['description_type'] = $description_type; |
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$data['progress'] = $course_description_data['progress']; |
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$data['descriptions'] = $course_description->get_data_by_description_type($description_type); |
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} |
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// render to the view |
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$this->view->set_data($data); |
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$this->view->set_layout('layout'); |
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$this->view->set_template('edit'); |
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$this->view->render(); |
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} |
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} |
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/** |
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* It's used for adding a course description, |
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* render to listing or add view |
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*/ |
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public function add() { |
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$course_description = new CourseDescription(); |
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$session_id = api_get_session_id(); |
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$course_description->set_session_id($session_id); |
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$data = array(); |
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if (strtoupper($_SERVER['REQUEST_METHOD']) == "POST") { |
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if (!empty($_POST['title']) && !empty($_POST['contentDescription'])) { |
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$check = Security::check_token(); |
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if ($check) { |
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$title = $_POST['title']; |
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if (api_get_setting('wcag_anysurfer_public_pages')=='true') { |
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$content = WCAG_Rendering::prepareXHTML(); |
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} else { |
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$content = $_POST['contentDescription']; |
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} |
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$description_type = $_POST['description_type']; |
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if ($description_type >= ADD_BLOCK) { |
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$course_description->set_description_type($description_type); |
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$course_description->set_title($title); |
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$course_description->set_content($content); |
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$affected_rows = $course_description->insert(); |
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} |
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Security::clear_token(); |
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} |
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if ($affected_rows) { |
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$message['add'] = true; |
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} |
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$this->listing(false,$message); |
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} else { |
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$data['error'] = 1; |
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$data['default_description_titles'] = $course_description->get_default_description_title(); |
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$data['default_description_title_editable'] = $course_description->get_default_description_title_editable(); |
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$data['default_description_icon'] = $course_description->get_default_description_icon(); |
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$data['question'] = $course_description->get_default_question(); |
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$data['information'] = $course_description->get_default_information(); |
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$data['description_title'] = $_POST['title']; |
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$data['description_content'] = $_POST['contentDescription']; |
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$data['description_type'] = $_POST['description_type']; |
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$this->view->set_data($data); |
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$this->view->set_layout('layout'); |
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$this->view->set_template('add'); |
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$this->view->render(); |
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} |
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} else { |
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$data['default_description_titles'] = $course_description->get_default_description_title(); |
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$data['default_description_title_editable'] = $course_description->get_default_description_title_editable(); |
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$data['default_description_icon'] = $course_description->get_default_description_icon(); |
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$data['question'] = $course_description->get_default_question(); |
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$data['information'] = $course_description->get_default_information(); |
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$data['description_type'] = $course_description->get_max_description_type(); |
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// render to the view |
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$this->view->set_data($data); |
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$this->view->set_layout('layout'); |
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$this->view->set_template('add'); |
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$this->view->render(); |
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} |
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} |
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/** |
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* It's used for destroy a course description, |
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* render to listing view |
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* @param int description type |
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*/ |
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public function destroy($description_type) { |
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$course_description = new CourseDescription(); |
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$session_id = api_get_session_id(); |
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$course_description->set_session_id($session_id); |
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if (!empty($description_type)) { |
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$course_description->set_description_type($description_type); |
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$affected_rows = $course_description->delete(); |
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} |
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if ($affected_rows) { |
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$message['destroy'] = true; |
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} |
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$this->listing(false,$message); |
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} |
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} |
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?> |
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@ -0,0 +1,98 @@ |
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<?php |
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/* For licensing terms, see /dokeos_license.txt */ |
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|
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/** |
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* View (MVC patter) for editing a course description |
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* @package dokeos.course_description |
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* @author Christian Fasanando <christian1827@gmail.com> |
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*/ |
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api_protect_course_script(true); |
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$token = Security::get_token(); |
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// display categories |
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$categories = array (); |
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foreach ($default_description_titles as $id => $title) { |
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$categories[$id] = $title; |
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} |
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$categories[ADD_BLOCK] = get_lang('NewBloc'); |
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$i=1; |
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echo '<div class="actions" style="margin-bottom:30px">'; |
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ksort($categories); |
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foreach ($categories as $id => $title) { |
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if ($i==ADD_BLOCK) { |
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echo '<a href="index?'.api_get_cidreq().'&action=add">'.Display::return_icon($default_description_icon[$id], $title, array('height'=>'22')).' '.$title.'</a>'; |
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break; |
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} else { |
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echo '<a href="index.php?action=edit&'.api_get_cidreq().'&description_type='.$id.'">'.Display::return_icon($default_description_icon[$id], $title, array('height'=>'22')).' '.$title.'</a> '; |
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$i++; |
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} |
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} |
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echo '</div>'; |
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// error messages |
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if (isset($error) && intval($error) == 1) { |
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Display::display_error_message(get_lang('FormHasErrorsPleaseComplete'),false); |
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} |
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// default header title form |
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$description_type = intval($description_type); |
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$header = $default_description_titles[$description_type]; |
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if ($description_type >= ADD_BLOCK) { |
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$header = $default_description_titles[ADD_BLOCK]; |
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} |
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// display form |
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$form = new FormValidator('course_description','POST','index.php?action=edit&description_type='.$description_type.'&'.api_get_cidreq(),'','style="width: 100%;"'); |
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if ($description_type == THEMATIC_ADVANCE) { |
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$form->addElement('html','<div class="row"> |
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<div class="form_header"><table width="100%"><tr><td>'.get_lang('ThematicAdvance').'</td><td align="right"><a href="index?action=history&description_type='.$description_type.'">'.Display::return_icon('lp_dir.png',get_lang('ThematicAdvanceHistory'),array('style'=>'vertical-align:middle;hspace:6')).' '.get_lang('ThematicAdvanceHistory').'</a></td></tr></table> |
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</div>'); |
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} else { |
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$form->addElement('header','',$header); |
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} |
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$form->addElement('hidden', 'description_type',$description_type); |
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$form->addElement('hidden', 'sec_token',$token); |
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$form->add_textfield('title', get_lang('Title'), true, array('size'=>'50')); |
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$form->applyFilter('title','html_filter'); |
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if (api_get_setting('wcag_anysurfer_public_pages')=='true') { |
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WCAG_rendering::prepare_admin_form($description_content, $form); |
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} else { |
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$form->add_html_editor('contentDescription', get_lang('Content'), true, false, array('ToolbarSet' => 'TrainingDescription', 'Width' => '100%', 'Height' => '200')); |
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} |
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if ($description_type == THEMATIC_ADVANCE) { |
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$options_select = array(0,10=>10,20=>20,30=>30,40=>40,50=>50,60=>60,70=>70,80=>80,90=>90,100=>100); |
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$form->addElement ('select', 'progress',get_lang('Progress'),$options_select); |
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$default['progress'] = intval($progress); |
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} |
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$form->addElement('style_submit_button', null, get_lang('Save'), 'class="save"'); |
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// Set some default values |
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$default['title'] = Security::remove_XSS($description_title); |
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$default['contentDescription'] = Security::remove_XSS($description_content,STUDENT); |
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$default['description_type'] = $description_type; |
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$form->setDefaults($default); |
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//*********************************** |
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if (isset ($question[$description_type])) { |
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$message = '<strong>'.get_lang('QuestionPlan').'</strong><br />'; |
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$message .= $question[$description_type]; |
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Display::display_normal_message($message, false); |
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} |
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if (api_get_setting('wcag_anysurfer_public_pages')=='true') { |
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echo (WCAG_Rendering::editor_header()); |
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} |
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$form->display(); |
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if (api_get_setting('wcag_anysurfer_public_pages')=='true') { |
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echo (WCAG_Rendering::editor_footer()); |
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} |
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?> |
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@ -0,0 +1,29 @@ |
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<?php |
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/* For licensing terms, see /dokeos_license.txt */ |
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|
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/** |
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* Layout (principal view) used for structuring other views |
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* @package dokeos.course_description |
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* @author Christian Fasanando <christian1827@gmail.com> |
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*/ |
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// Header |
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api_protect_course_script(true); |
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$nameTools = get_lang('CourseProgram'); |
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Display :: display_header(''); |
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// Constants and variables |
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$nameTools = get_lang(TOOL_COURSE_DESCRIPTION); |
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// Introduction section |
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Display::display_introduction_section(TOOL_COURSE_DESCRIPTION); |
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// Tracking |
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event_access_tool(TOOL_COURSE_DESCRIPTION); |
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// Display |
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echo $content; |
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// Footer |
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Display :: display_footer(); |
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?> |
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<?php |
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/* For licensing terms, see /dokeos_license.txt */ |
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|
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/** |
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* Template (view in MVC pattern) used for listing course descriptions |
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* @package dokeos.course_description |
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* @author Christian Fasanando <christian1827@gmail.com> |
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*/ |
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api_protect_course_script(true); |
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// display messages |
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if ($messages['edit'] || $messages['add']) { |
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Display :: display_confirmation_message(get_lang('CourseDescriptionUpdated')); |
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} else if ($messages['destroy']) { |
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Display :: display_confirmation_message(get_lang('CourseDescriptionDeleted')); |
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} |
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|
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// display actions menu |
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if (api_is_allowed_to_edit(null,true)) { |
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$categories = array (); |
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foreach ($default_description_titles as $id => $title) { |
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$categories[$id] = $title; |
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} |
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$categories[ADD_BLOCK] = get_lang('NewBloc'); |
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|
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$i=1; |
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echo '<div class="actions" style="margin-bottom:30px">'; |
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ksort($categories); |
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foreach ($categories as $id => $title) { |
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if ($i==ADD_BLOCK) { |
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echo '<a href="index?'.api_get_cidreq().'&action=add">'.Display::return_icon($default_description_icon[$id], $title, array('height'=>'22')).' '.$title.'</a>'; |
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break; |
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} else { |
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echo '<a href="index.php?action=edit&'.api_get_cidreq().'&description_type='.$id.'">'.Display::return_icon($default_description_icon[$id], $title, array('height'=>'22')).' '.$title.'</a> '; |
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$i++; |
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} |
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} |
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echo '</div>'; |
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} |
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|
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// display course description list |
||||
|
||||
if ($history) { |
||||
echo '<div><table width="100%"><tr><td><h3>'.get_lang('ThematicAdvanceHistory').'</h3></td><td align="right"><a href="index.php?action=listing">'.Display::return_icon('info.gif',get_lang('BackToCourseDesriptionList'),array('style'=>'vertical-align:middle;')).' '.get_lang('BackToCourseDesriptionList').'</a></td></tr></table></div>'; |
||||
} |
||||
if (isset($descriptions) && count($descriptions) > 0) { |
||||
foreach ($descriptions as $id => $description) { |
||||
echo '<div class="sectiontitle">'; |
||||
|
||||
if (api_is_allowed_to_edit(null,true) && !$history) { |
||||
|
||||
//delete |
||||
echo '<a href="'.api_get_self().'?'.api_get_cidreq().'&action=delete&description_type='.$description['description_type'].'" onclick="javascript:if(!confirm(\''.addslashes(api_htmlentities(get_lang('ConfirmYourChoice'),ENT_QUOTES,$charset)).'\')) return false;">'; |
||||
echo Display::return_icon('delete.gif', get_lang('Delete'), array('style' => 'vertical-align:middle;float:right;')); |
||||
echo '</a> '; |
||||
|
||||
//edit |
||||
echo '<a href="'.api_get_self().'?'.api_get_cidreq().'&action=edit&&description_type='.$description['description_type'].'">'; |
||||
echo Display::return_icon('edit.gif', get_lang('Edit'), array('style' => 'vertical-align:middle;float:right; padding-right:4px;')); |
||||
echo '</a> '; |
||||
|
||||
if ($description['description_type'] == THEMATIC_ADVANCE) { |
||||
// thematic advance history link |
||||
echo '<a href="index?action=history&description_type='.$description['description_type'].'">'; |
||||
echo Display::return_icon('lp_dir.png',get_lang('ThematicAdvanceHistory'),array('style'=>'vertical-align:middle;float:right;padding-right:4px;')); |
||||
echo '</a> '; |
||||
} |
||||
} |
||||
|
||||
if ($description['description_type'] == THEMATIC_ADVANCE) { |
||||
$progress_icon = (isset($description['progress_icon'])?$description['progress_icon']:''); |
||||
echo get_lang('ThematicAdvance').' : '.$description['title'].' - '.$progress_icon; |
||||
} else { |
||||
echo $description['title']; |
||||
} |
||||
|
||||
if ($history) { |
||||
echo ' ('.$description['lastedit_date'].') '; |
||||
} |
||||
|
||||
echo '</div>'; |
||||
echo '<div class="sectioncomment">'; |
||||
echo text_filter($description['content']); |
||||
echo '</div>'; |
||||
} |
||||
} else { |
||||
echo '<em>'.get_lang('ThisCourseDescriptionIsEmpty').'</em>'; |
||||
} |
||||
?> |
||||
@ -0,0 +1,89 @@ |
||||
<?php |
||||
/* For licensing terms, see /dokeos_license.txt */ |
||||
|
||||
/** |
||||
* This library provides methods for using views with MVC pattern |
||||
* @package dokeos.library |
||||
* @author Christian Fasanando <christian1827@gmail.com> |
||||
*/ |
||||
|
||||
class ViewException extends Exception {} |
||||
class View { |
||||
|
||||
private $data; |
||||
private $template; |
||||
private $layout; |
||||
private $tool_path; |
||||
|
||||
/** |
||||
* Constructor, init tool path for rendering |
||||
* @param string tool name (optional) |
||||
*/ |
||||
public function __construct($toolname = '') { |
||||
if (!empty($toolname)) { |
||||
$path = api_get_path(SYS_CODE_PATH).$toolname.'/'; |
||||
if (is_dir($path)) { |
||||
$this->tool_path = $path; |
||||
} else { |
||||
throw new ViewException('View::__construct() $path directory does not exist ' . $path); |
||||
} |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Set data sent from a controller |
||||
* @param array data |
||||
*/ |
||||
public function set_data($data) { |
||||
if (!is_array($data)) { |
||||
throw new ViewException('View::set_data() $data must to be an array, you have sent a' . gettype( $data )); |
||||
} |
||||
$this->data = $data; |
||||
} |
||||
|
||||
/** |
||||
* Set layout view sent from a controller |
||||
* @param string layout view |
||||
*/ |
||||
public function set_layout( $layout ) { |
||||
$this->layout = $layout; |
||||
} |
||||
|
||||
/** |
||||
* Set template view sent from a controller |
||||
* @param string template view |
||||
*/ |
||||
public function set_template($template) { |
||||
$this->template = $template; |
||||
} |
||||
|
||||
/** |
||||
* Render data to the template and layout views |
||||
*/ |
||||
public function render() { |
||||
$content = $this->render_template(); |
||||
$target = $this->tool_path.$this->layout.'.php'; |
||||
if (file_exists($target)) { |
||||
require_once $target; |
||||
} else { |
||||
throw new ViewException('View::render() invalid file path '.$target); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* It's used into render method for rendering data the template and layout views |
||||
*/ |
||||
private function render_template() { |
||||
$target = $this->tool_path.$this->template.'.php'; |
||||
if (file_exists($target)) { |
||||
ob_start(); |
||||
@extract($this->data, EXTR_OVERWRITE); |
||||
require_once $target; |
||||
$content = ob_get_clean(); |
||||
return $content; |
||||
} else { |
||||
throw new ViewException('View::render_template() invalid file path '.$target); |
||||
} |
||||
} |
||||
} |
||||
?> |
||||
@ -0,0 +1,410 @@ |
||||
<?php |
||||
/* For licensing terms, see /dokeos_license.txt */ |
||||
|
||||
/** |
||||
* This library provides functions for course description tool. It's also used like model to course_description_controller (MVC pattern) |
||||
* @package dokeos.library |
||||
* @author Christian Fasanando <christian1827@gmail.com> |
||||
*/ |
||||
|
||||
class CourseDescription |
||||
{ |
||||
private $id; |
||||
private $title; |
||||
private $content; |
||||
private $session_id; |
||||
private $description_type; |
||||
private $progress; |
||||
|
||||
/** |
||||
* Constructor |
||||
*/ |
||||
public function __construct() {} |
||||
|
||||
/** |
||||
* Get all data of course description by session id, |
||||
* first you must set session_id property with the object CourseDescription |
||||
* @return array |
||||
*/ |
||||
public function get_description_data() { |
||||
$tbl_course_description = Database::get_course_table(TABLE_COURSE_DESCRIPTION); |
||||
$sql = "SELECT * FROM $tbl_course_description WHERE session_id = '".$this->session_id."' ORDER BY id "; |
||||
$rs = Database::query($sql, __FILE__, __LINE__); |
||||
$data = array(); |
||||
while ($description = Database::fetch_array($rs)) { |
||||
if ($description['description_type'] == THEMATIC_ADVANCE) { |
||||
$description['progress_icon'] = $this->get_progress_porcent(); |
||||
} |
||||
$data['descriptions'][$description['description_type']] = $description; |
||||
//reload titles to ensure we have the last version (after edition) |
||||
$data['default_description_titles'][$description['description_type']] = $description['title']; |
||||
} |
||||
return $data; |
||||
} |
||||
|
||||
/** |
||||
* Get all data of course description by session id, |
||||
* first you must set session_id property with the object CourseDescription |
||||
* @return array |
||||
*/ |
||||
public function get_description_history($description_type) { |
||||
$tbl_stats_item_property = Database::get_statistic_table(TABLE_STATISTIC_TRACK_E_ITEM_PROPERTY); |
||||
$tbl_item_property = Database::get_course_table(TABLE_ITEM_PROPERTY); |
||||
$course_id = api_get_real_course_id(); |
||||
|
||||
$description_id = $this->get_id_by_description_type($description_type); |
||||
$item_property_id = api_get_item_property_id($course_id, TOOL_COURSE_DESCRIPTION, $description_id); |
||||
|
||||
$sql = "SELECT * FROM $tbl_stats_item_property tip |
||||
INNER JOIN $tbl_item_property ip ON ip.tool = '".TOOL_COURSE_DESCRIPTION."' AND ip.id = tip.item_property_id |
||||
WHERE tip.course_id = '$course_id' AND tip.session_id = '".intval($this->session_id)."'"; |
||||
|
||||
$rs = Database::query($sql, __FILE__, __LINE__); |
||||
$data = array(); |
||||
while ($description = Database::fetch_array($rs)) { |
||||
$data['descriptions'][] = $description; |
||||
} |
||||
return $data; |
||||
} |
||||
|
||||
/** |
||||
* Get all data by description and session id, |
||||
* first you must set session_id property with the object CourseDescription |
||||
* @param int description type |
||||
* @return array |
||||
*/ |
||||
public function get_data_by_description_type($description_type) { |
||||
$tbl_course_description = Database::get_course_table(TABLE_COURSE_DESCRIPTION); |
||||
$sql = "SELECT * FROM $tbl_course_description WHERE description_type='$description_type' AND session_id='".$this->session_id."'"; |
||||
$rs = Database::query($sql, __FILE__, __LINE__); |
||||
$data = array(); |
||||
if ($description = Database::fetch_array($rs)) { |
||||
$data['description_title'] = $description['title']; |
||||
$data['description_content'] = $description['content']; |
||||
$data['progress'] = $description['progress']; |
||||
} |
||||
return $data; |
||||
} |
||||
|
||||
/** |
||||
* Get maximum description type by session id, first you must set session_id properties with the object CourseDescription |
||||
* @return int maximum description time adding one |
||||
*/ |
||||
public function get_max_description_type() { |
||||
$tbl_course_description = Database::get_course_table(TABLE_COURSE_DESCRIPTION); |
||||
$sql = "SELECT MAX(description_type) as MAX FROM $tbl_course_description WHERE session_id='".$this->session_id."'"; |
||||
$rs = Database::query($sql, __FILE__, __LINE__); |
||||
$max = Database::fetch_array($rs); |
||||
$description_type = $max['MAX']+1; |
||||
if ($description_type < ADD_BLOCK) { |
||||
$description_type = ADD_BLOCK; |
||||
} |
||||
return $description_type; |
||||
} |
||||
|
||||
/** |
||||
* Insert a description to the course_description table, |
||||
* first you must set description_type, title, content, progress and session_id properties with the object CourseDescription |
||||
* @return int affected rows |
||||
*/ |
||||
public function insert() { |
||||
$tbl_course_description = Database::get_course_table(TABLE_COURSE_DESCRIPTION); |
||||
$sql = "INSERT IGNORE INTO $tbl_course_description SET description_type='".intval($this->description_type)."', title = '".Database::escape_string($this->title)."', content = '".Database::escape_string($this->content)."', progress = '".intval($this->progress)."', session_id = '".intval($this->session_id)."' "; |
||||
Database::query($sql, __FILE__, __LINE__); |
||||
$last_id = Database::insert_id(); |
||||
$affected_rows = Database::affected_rows(); |
||||
if ($last_id > 0) { |
||||
//insert into item_property |
||||
api_item_property_update(api_get_course_info(), TOOL_COURSE_DESCRIPTION, $last_id, 'CourseDescriptionAdded', api_get_user_id()); |
||||
} |
||||
return $affected_rows; |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Insert a row like history inside track_e_item_property table |
||||
* first you must set description_type, title, content properties with the object CourseDescription |
||||
* @param int description type |
||||
* @return int affected rows |
||||
*/ |
||||
public function insert_stats($description_type) { |
||||
$tbl_stats_item_property = Database::get_statistic_table(TABLE_STATISTIC_TRACK_E_ITEM_PROPERTY); |
||||
$description_id = $this->get_id_by_description_type($description_type); |
||||
$course_id = api_get_real_course_id(); |
||||
$course_code = api_get_course_id(); |
||||
$item_property_id = api_get_item_property_id($course_code, TOOL_COURSE_DESCRIPTION, $description_id); |
||||
$sql = "INSERT IGNORE INTO $tbl_stats_item_property SET |
||||
course_id = '$course_id', |
||||
item_property_id = '$item_property_id', |
||||
title = '".Database::escape_string($this->title)."', |
||||
content = '".Database::escape_string($this->content)."', |
||||
lastedit_date = '".date('Y-m-d H:i:s')."', |
||||
lastedit_user_id = '".api_get_user_id()."', |
||||
session_id = '".intval($this->session_id)."'"; |
||||
Database::query($sql, __FILE__, __LINE__); |
||||
$affected_rows = Database::affected_rows(); |
||||
return $affected_rows; |
||||
} |
||||
|
||||
/** |
||||
* Update a description, first you must set description_type, title, content, progress |
||||
* and session_id properties with the object CourseDescription |
||||
* @return int affected rows |
||||
*/ |
||||
public function update() { |
||||
$tbl_course_description = Database::get_course_table(TABLE_COURSE_DESCRIPTION); |
||||
$sql = "UPDATE $tbl_course_description SET title = '".Database::escape_string($this->title)."', content = '".Database::escape_string($this->content)."', progress = '".$this->progress."' WHERE description_type='".intval($this->description_type)."' AND session_id = '".$this->session_id."'"; |
||||
Database::query($sql, __FILE__, __LINE__); |
||||
$affected_rows = Database::affected_rows(); |
||||
$description_id = $this->get_id_by_description_type($this->description_type); |
||||
if ($description_id > 0) { |
||||
//insert into item_property |
||||
api_item_property_update(api_get_course_info(), TOOL_COURSE_DESCRIPTION, $description_id, 'CourseDescriptionUpdated', api_get_user_id()); |
||||
} |
||||
return $affected_rows; |
||||
} |
||||
|
||||
/** |
||||
* Delete a description, first you must set description_type and session_id properties with the object CourseDescription |
||||
* @return int affected rows |
||||
*/ |
||||
public function delete() { |
||||
$tbl_course_description = Database::get_course_table(TABLE_COURSE_DESCRIPTION); |
||||
$description_id = $this->get_id_by_description_type($this->description_type); |
||||
$sql = "DELETE FROM $tbl_course_description WHERE description_type = '".intval($this->description_type)."' AND session_id = '".intval($this->session_id)."'"; |
||||
Database::query($sql, __FILE__, __LINE__); |
||||
$affected_rows = Database::affected_rows(); |
||||
if ($description_id > 0) { |
||||
//insert into item_property |
||||
api_item_property_update(api_get_course_info(), TOOL_COURSE_DESCRIPTION, $description_id, 'CourseDescriptionDeleted', api_get_user_id()); |
||||
} |
||||
return $affected_rows; |
||||
} |
||||
|
||||
/** |
||||
* Get description id by description type |
||||
* @param int description type |
||||
* @return int description id |
||||
*/ |
||||
public function get_id_by_description_type($description_type) { |
||||
$tbl_course_description = Database::get_course_table(TABLE_COURSE_DESCRIPTION); |
||||
$sql = "SELECT id FROM $tbl_course_description WHERE description_type = '".intval($description_type)."'"; |
||||
$rs = Database::query($sql, __FILE__, __LINE__); |
||||
$row = Database::fetch_array($rs); |
||||
$description_id = $row['id']; |
||||
return $description_id; |
||||
} |
||||
|
||||
/** |
||||
* get thematic progress in porcent for a course, |
||||
* first you must set session_id property with the object CourseDescription |
||||
* @param bool true for showing a icon about the progress, false otherwise (optional) |
||||
* @param int Description type (optional) |
||||
* @return string img html |
||||
*/ |
||||
public function get_progress_porcent($with_icon = false, $description_type = THEMATIC_ADVANCE) { |
||||
$tbl_course_description = Database::get_course_table(TABLE_COURSE_DESCRIPTION); |
||||
$session_id = intval($session_id); |
||||
$sql = "SELECT progress FROM $tbl_course_description WHERE description_type = '".intval($description_type)."' AND session_id = '".intval($this->session_id)."' "; |
||||
$rs = Database::query($sql, __FILE__, __LINE__); |
||||
$progress = ''; |
||||
$img = ''; |
||||
$title = '0%'; |
||||
$image = 'level_0.png'; |
||||
if (Database::num_rows($rs) > 0) { |
||||
$row = Database::fetch_array($rs); |
||||
$progress = $row['progress'].'%'; |
||||
$image = 'level_'.$row['progress'].'.png'; |
||||
} |
||||
if ($with_icon) { |
||||
$img = Display::return_icon($image,get_lang('ThematicAdvance'),array('style'=>'vertical-align:middle')); |
||||
} |
||||
$progress = $img.$progress; |
||||
return $progress; |
||||
} |
||||
|
||||
/** |
||||
* Get description titles by default |
||||
* @return array |
||||
*/ |
||||
public function get_default_description_title() { |
||||
$default_description_titles = array(); |
||||
$default_description_titles[1]= get_lang('GeneralDescription'); |
||||
$default_description_titles[2]= get_lang('Objectives'); |
||||
$default_description_titles[3]= get_lang('Topics'); |
||||
$default_description_titles[4]= get_lang('Methodology'); |
||||
$default_description_titles[5]= get_lang('CourseMaterial'); |
||||
$default_description_titles[6]= get_lang('HumanAndTechnicalResources'); |
||||
$default_description_titles[7]= get_lang('Assessment'); |
||||
$default_description_titles[8]= get_lang('ThematicAdvance'); |
||||
$default_description_titles[9]= get_lang('Other'); |
||||
return $default_description_titles; |
||||
} |
||||
|
||||
/** |
||||
* Get description titles editable by default |
||||
* @return array |
||||
*/ |
||||
public function get_default_description_title_editable() { |
||||
$default_description_title_editable = array(); |
||||
$default_description_title_editable[1] = true; |
||||
$default_description_title_editable[2] = true; |
||||
$default_description_title_editable[3] = true; |
||||
$default_description_title_editable[4] = true; |
||||
$default_description_title_editable[5] = true; |
||||
$default_description_title_editable[6] = true; |
||||
$default_description_title_editable[7] = true; |
||||
$default_description_title_editable[8] = true; |
||||
return $default_description_title_editable; |
||||
} |
||||
|
||||
/** |
||||
* Get description icons by default |
||||
* @return array |
||||
*/ |
||||
public function get_default_description_icon() { |
||||
$default_description_icon = array(); |
||||
$default_description_icon[1]= 'edu_miscellaneous.gif'; |
||||
$default_description_icon[2]= 'spire.gif'; |
||||
$default_description_icon[3]= 'kcmdf_big.gif'; |
||||
$default_description_icon[4]= 'misc.gif'; |
||||
$default_description_icon[5]= 'laptop.gif'; |
||||
$default_description_icon[6]= 'personal.gif'; |
||||
$default_description_icon[7]= 'korganizer.gif'; |
||||
$default_description_icon[8]= 'porcent.png'; |
||||
$default_description_icon[9]= 'ktip.gif'; |
||||
return $default_description_icon; |
||||
} |
||||
|
||||
/** |
||||
* Get questions by default for help |
||||
* @return array |
||||
*/ |
||||
public function get_default_question() { |
||||
$question = array(); |
||||
$question[1]= get_lang('GeneralDescriptionQuestions'); |
||||
$question[2]= get_lang('ObjectivesQuestions'); |
||||
$question[3]= get_lang('TopicsQuestions'); |
||||
$question[4]= get_lang('MethodologyQuestions'); |
||||
$question[5]= get_lang('CourseMaterialQuestions'); |
||||
$question[6]= get_lang('HumanAndTechnicalResourcesQuestions'); |
||||
$question[7]= get_lang('AssessmentQuestions'); |
||||
$question[8]= get_lang('thematicAdvanceQuestions'); |
||||
return $question; |
||||
} |
||||
|
||||
/** |
||||
* Get informations by default for help |
||||
* @return array |
||||
*/ |
||||
public function get_default_information() { |
||||
$information = array(); |
||||
$information[1]= get_lang('GeneralDescriptionInformation'); |
||||
$information[2]= get_lang('ObjectivesInformation'); |
||||
$information[3]= get_lang('TopicsInformation'); |
||||
$information[4]= get_lang('MethodologyInformation'); |
||||
$information[5]= get_lang('CourseMaterialInformation'); |
||||
$information[6]= get_lang('HumanAndTechnicalResourcesInformation'); |
||||
$information[7]= get_lang('AssessmentInformation'); |
||||
$information[8]= get_lang('ThematicAdvanceInformation'); |
||||
return $information; |
||||
} |
||||
|
||||
/** |
||||
* Set description id |
||||
* @return void |
||||
*/ |
||||
public function set_id($id) { |
||||
$this->id = $id; |
||||
} |
||||
|
||||
/** |
||||
* Set description title |
||||
* @return void |
||||
*/ |
||||
public function set_title($title) { |
||||
$this->title = $title; |
||||
} |
||||
|
||||
/** |
||||
* Set description content |
||||
* @return void |
||||
*/ |
||||
public function set_content($content) { |
||||
$this->content = $content; |
||||
} |
||||
|
||||
/** |
||||
* Set description session id |
||||
* @return void |
||||
*/ |
||||
public function set_session_id($session_id) { |
||||
$this->session_id = $session_id; |
||||
} |
||||
|
||||
/** |
||||
* Set description type |
||||
* @return void |
||||
*/ |
||||
public function set_description_type($description_type) { |
||||
$this->description_type = $description_type; |
||||
} |
||||
|
||||
/** |
||||
* Set progress of a description |
||||
* @return void |
||||
*/ |
||||
public function set_progress($progress) { |
||||
$this->progress = $progress; |
||||
} |
||||
|
||||
/** |
||||
* get description id |
||||
* @return int |
||||
*/ |
||||
public function get_id() { |
||||
return $this->id; |
||||
} |
||||
|
||||
/** |
||||
* get description title |
||||
* @return string |
||||
*/ |
||||
public function get_title() { |
||||
return $this->title; |
||||
} |
||||
|
||||
/** |
||||
* get description content |
||||
* @return string |
||||
*/ |
||||
public function get_content() { |
||||
return $this->content; |
||||
} |
||||
|
||||
/** |
||||
* get session id |
||||
* @return int |
||||
*/ |
||||
public function get_session_id() { |
||||
return $this->session_id; |
||||
} |
||||
|
||||
/** |
||||
* get description type |
||||
* @return int |
||||
*/ |
||||
public function get_description_type() { |
||||
return $this->description_type; |
||||
} |
||||
|
||||
/** |
||||
* get progress of a description |
||||
* @return int |
||||
*/ |
||||
public function get_progress() { |
||||
return $this->progress; |
||||
} |
||||
|
||||
} |
||||
?> |
||||
Loading…
Reference in new issue