/**
* Render a tool session
*
* @param object $tool
* @param object $session
* @param boolean $readOnly
* @return string
*/
public function onToolSessionView($tool, $session, $readOnly = false)
{
$us = App::get('session');
$declared = Request::getWord('viewer');
$viewer = $declared ? $declared : $us->get('tool_viewer');
if (isset($session->rendered) && $session->rendered || $viewer && $viewer != $this->_name) {
return;
}
if (!$this->canRender()) {
return;
}
$session->rendered = $this->_name;
if (!$declared) {
//$us->set('tool_viewer', $this->_name);
}
$view = new \Hubzero\Plugin\View(array('folder' => $this->_type, 'element' => $this->_name, 'name' => 'session', 'layout' => 'default'));
return $view->set('option', Request::getCmd('option', 'com_tools'))->set('controller', Request::getWord('controller', 'sessions'))->set('output', $session)->set('app', $tool)->set('readOnly', $readOnly)->set('params', $this->params)->loadTemplate();
}
echo $this->escape(stripslashes($this->course->offering()->section()->get('title')));
?>
</span>
</p>
</header><!-- / #content-header -->
<div class="innerwrap">
<div id="page_container">
<?php
}
?>
<?php
if (!$this->course->offering()->access('view') && !$sparams->get('preview', 0)) {
$view = new \Hubzero\Plugin\View(array('folder' => 'courses', 'element' => 'outline', 'name' => 'shared', 'layout' => '_not_enrolled'));
$view->set('course', $this->course)->set('option', 'com_courses')->set('message', Lang::txt('COM_COURSES_ENROLLMENT_REQUIRED'));
echo $view;
} else {
if ($this->course->offering()->section()->expired() && !$sparams->get('preview', 0)) {
?>
<div id="offering-introduction">
<div class="instructions">
<p class="warning"><?php
echo Lang::txt('COM_COURSES_SECTION_EXPIRED');
?>
</p>
</div><!-- / .instructions -->
<div class="questions">
<p><strong><?php
echo Lang::txt('COM_COURSES_WHERE_TO_LEARN_MORE');
?>
/**
* Return data on a course view (this will be some form of HTML)
*
* @param object $course Current course
* @param object $offering Name of the component
* @param boolean $describe Return plugin description only?
* @return object
*/
public function onCourse($course, $offering, $describe = false)
{
$response = with(new \Hubzero\Base\Object())->set('name', $this->_name)->set('title', Lang::txt('PLG_COURSES_' . strtoupper($this->_name)))->set('description', Lang::txt('PLG_COURSES_' . strtoupper($this->_name) . '_BLURB'))->set('default_access', $this->params->get('plugin_access', 'members'))->set('display_menu_tab', true)->set('icon', 'f012');
if ($describe) {
return $response;
}
if (!($active = Request::getVar('active'))) {
Request::setVar('active', $active = $this->_name);
}
if ($response->get('name') != $active) {
return $response;
}
// Check to see if user is member and plugin access requires members
if (!$course->offering()->section()->access('view')) {
$view = new \Hubzero\Plugin\View(array('folder' => 'courses', 'element' => 'outline', 'name' => 'shared', 'layout' => '_not_enrolled'));
$view->set('course', $course)->set('option', 'com_courses')->set('message', 'You must be enrolled to utilize the progress feature.');
$response->set('html', $view->__toString());
return $response;
}
$this->member = $course->offering()->section()->member(User::get('id'));
$this->course = $course;
$this->base = $course->offering()->link();
$this->db = App::get('db');
// Instantiate a vew
$this->view = $this->view('student', 'report');
$this->view->course = $course;
$this->view->member = $this->member;
$this->view->option = 'com_courses';
$this->view->base = $this->base;
switch (Request::getWord('action')) {
case 'assessmentdetails':
$this->assessmentdetails();
break;
case 'getprogressrows':
$this->getprogressrows();
break;
case 'getprogressdata':
$this->getprogressdata();
break;
case 'getgradebookdata':
$this->getgradebookdata();
break;
case 'getreportsdata':
$this->getreportsdata();
break;
case 'exportcsv':
$this->exportcsv();
break;
case 'downloadresponses':
$this->downloadresponses();
break;
case 'savegradebookitem':
$this->savegradebookitem();
break;
case 'deletegradebookitem':
$this->deletegradebookitem();
break;
case 'savegradebookentry':
$this->savegradebookentry();
break;
case 'resetgradebookentry':
$this->resetgradebookentry();
break;
case 'policysave':
$this->policysave();
break;
case 'restoredefaults':
$this->restoredefaults();
break;
default:
$this->progress();
break;
}
$response->set('html', $this->view->loadTemplate());
// Return the output
return $response;
}
</div><!-- / .instructions -->
<div class="questions">
<p><strong><?php
echo Lang::txt('PLG_COURSES_NOTES_WHERE_IS_SAVE_BUTTON');
?>
</strong></p>
<p><?php
echo Lang::txt('PLG_COURSES_NOTES_WHERE_IS_SAVE_BUTTON_EXPLANATION');
?>
</p>
<p><strong><?php
echo Lang::txt('PLG_COURSES_NOTES_WHO_CAN_SEE_MY_NOTES');
?>
</strong></p>
<p><?php
echo Lang::txt('PLG_COURSES_NOTES_WHO_CAN_SEE_MY_NOTES_EXPLANATION');
?>
</p>
</div><!-- / .post-type -->
</div><!-- / #collection-introduction -->
<?php
}
?>
</div>
<?php
} else {
?>
<?php
$view = new \Hubzero\Plugin\View(array('folder' => 'courses', 'element' => 'outline', 'name' => 'shared', 'layout' => '_not_enrolled'));
$view->set('course', $this->course)->set('option', $this->option)->set('message', Lang::txt('PLG_COURSES_NOTES_ENROLLMENT_REQUIRED'))->display();
}
*/
defined('_HZEXEC_') or die;
$this->js();
$base = $this->offering->link() . '&active=discussions';
$instructors = array();
$inst = $this->course->instructors();
if (count($inst) > 0) {
foreach ($inst as $i) {
$instructors[] = $i->get('user_id');
}
}
if (!$this->course->offering()->section()->access('view')) {
?>
<?php
$view = new \Hubzero\Plugin\View(array('folder' => 'courses', 'element' => 'outline', 'name' => 'shared', 'layout' => '_not_enrolled'));
$view->set('course', $this->course)->set('option', $this->option)->set('message', 'You must be enrolled to utilize the discussion feature.')->display();
return;
}
if ($this->course->access('manage', 'offering')) {
?>
<div id="manager-options">
<p><a class="btn" href="<?php
echo Route::url($base . '&unit=manage');
?>
"><?php
echo Lang::txt('Manage');
?>
</a></p>
</div>
<?php
}
/**
* Set redirect and message
*
* @param object $url URL to redirect to
* @param object $msg Message to send
* @return void
*/
public function onCourseAfterLecture($course, $unit, $lecture)
{
if (!$course->offering()->section()->access('view')) {
$view = new \Hubzero\Plugin\View(array('folder' => 'courses', 'element' => 'outline', 'name' => 'shared', 'layout' => '_not_enrolled'));
$view->set('course', $course)->set('option', 'com_courses')->set('message', 'You must be enrolled to utilize the discussion feature.');
return $view->loadTemplate();
}
// Are discussions turned on?
if (!$lecture->params('discussions_category')) {
return '';
}
$this->params->merge(new \Hubzero\Config\Registry($course->offering()->section()->get('params')));
$this->_active = 'outline';
$this->database = App::get('db');
$this->offering = $course->offering();
$this->base = $this->offering->link() . '&active=' . $this->_active;
$this->_authorize('category');
$this->_authorize('thread');
$view = $this->view('lecture', 'threads');
$view->course = $this->course = $course;
$view->unit = $this->unit = $unit;
$view->lecture = $this->lecture = $lecture;
$view->option = $this->option = 'com_courses';
$view->config = $this->params;
// Incoming
$view->filters = array();
$view->filters['limit'] = Request::getInt('limit', 500);
$view->filters['start'] = Request::getInt('limitstart', 0);
$view->filters['section'] = Request::getVar('section', '');
$view->filters['category'] = Request::getVar('category', '');
$view->filters['state'] = 1;
$view->filters['scope'] = 'course';
$view->filters['scope_id'] = $course->offering()->get('id');
if ($this->params->get('discussions_threads', 'all') != 'all') {
$view->filters['scope_sub_id'] = $course->offering()->section()->get('id');
}
$view->filters['sticky'] = false;
//$view->filters['start_id'] = Request::getInt('start_id', 0);
$view->filters['search'] = Request::getVar('search', '');
$view->no_html = Request::getInt('no_html', 0);
$view->filters['sort_Dir'] = 'DESC';
$view->filters['sort'] = 'c.created';
$view->filters['object_id'] = $lecture->get('id');
$view->post = new \Components\Forum\Tables\Post($this->database);
$view->total = 0;
$view->rows = null;
// Load the section
$section = new \Components\Forum\Tables\Section($this->database);
if (!$section->loadByAlias($unit->get('alias'), $view->filters['scope_id'], $view->filters['scope'])) {
// Create a default section
$section->title = $unit->get('title');
$section->alias = $unit->get('alias');
$section->scope = $view->filters['scope'];
$section->scope_id = $view->filters['scope_id'];
$section->object_id = $unit->get('id');
$section->state = 1;
if ($section->check()) {
$section->store();
}
}
$category = new \Components\Forum\Tables\Category($this->database);
$category->loadByObject($lecture->get('id'), $section->get('id'), $view->filters['scope_id'], $view->filters['scope']);
if (!$category->get('id')) {
$category->section_id = $section->get('id');
if ($lecture->get('title') == '--') {
$category->title = $lecture->assets()->fetch('first')->get('title');
} else {
$category->title = $lecture->get('title');
}
$category->alias = $lecture->get('alias');
$category->description = Lang::txt('Discussions for %s', $unit->get('alias'));
$category->state = 1;
$category->scope = $view->filters['scope'];
$category->scope_id = $view->filters['scope_id'];
$category->object_id = $lecture->get('id');
$category->ordering = $lecture->get('ordering');
if ($category->check()) {
$category->store();
}
}
$view->post->scope = $view->filters['scope'];
$view->post->scope_id = $view->filters['scope_id'];
$view->post->scope_sub_id = $course->offering()->section()->get('id');
$view->post->category_id = $category->get('id');
$view->post->object_id = $lecture->get('id');
$view->post->parent = 0;
// Get attachments
$view->attach = new \Components\Forum\Tables\Attachment($this->database);
$view->attachments = $view->attach->getAttachments($view->post->id);
$view->filters['state'] = array(1, 3);
$view->thread = Request::getInt('thread', 0);
// No thread?
if (!$view->thread) {
// Try being more specific
$view->thread = Request::getInt('thread', 0, 'get');
}
$action = strtolower(Request::getWord('action', ''));
if ($view->no_html == 1) {
$data = new stdClass();
$data->success = true;
$data->threads = new stdClass();
$data->threads->lastchange = '0000-00-00 00:00:00';
$data->threads->lastid = 0;
$data->threads->total = 0;
$data->threads->posts = null;
$data->threads->html = null;
$data->thread = new stdClass();
$data->thread->lastchange = '0000-00-00 00:00:00';
$data->thread->lastid = 0;
$data->thread->posts = null;
$data->thread->total = 0;
$data->thread->html = null;
if ($view->thread) {
$view->post->load($view->thread);
}
if (!$action && $view->thread) {
$action = 'both';
}
switch ($action) {
case 'posts':
$view->filters['parent'] = $view->post->id;
$view->filters['start_at'] = Request::getVar('start_at', '');
$data->thread = $this->_posts($view->post, $view->filters);
break;
case 'delete':
if ($pid = Request::getInt('post', 0)) {
$this->deletethread($pid, false);
}
$data->thread = $this->_thread($view->post, $view->filters);
break;
case 'thread':
$data->thread = $this->_thread($view->post, $view->filters);
break;
case 'search':
$view->filters['search'] = Request::getVar('search', '');
$data->threads = $this->_threadsSearch($view->post, $view->filters);
break;
case 'sticky':
$view->post->sticky = Request::getInt('sticky', 0);
$view->post->store();
break;
case 'both':
default:
$view->filters['start_at'] = Request::getVar('start_at', '');
$data->thread = $this->_thread($view->post, $view->filters);
$view->filters['start_at'] = Request::getVar('threads_start', '');
$data->threads = $this->_threads($view->post, $view->filters);
break;
case 'threads':
default:
$view->filters['parent'] = $view->post->id;
$view->filters['start_at'] = Request::getVar('threads_start', '');
$data->threads = $this->_threads($view->post, $view->filters);
break;
}
if ($this->getError()) {
$data->success = false;
$data->errors = $this->getErrors();
}
ob_clean();
header('Content-type: text/plain');
echo json_encode($data);
exit;
}
switch ($action) {
case 'search':
$view->filters['search'] = Request::getVar('search', '');
$data = $this->_threadsSearch($view->post, $view->filters);
$view->threads = $data->posts;
break;
default:
if ($action == 'delete') {
if ($pid = Request::getInt('post', 0)) {
$this->deletethread($pid, false);
}
}
$view->filters['parent'] = 0;
$view->threads = $view->post->find($view->filters);
break;
}
$view->data = null;
if ($view->thread) {
$view->post->load($view->thread);
$view->data = $this->_thread($view->post, $view->filters);
}
$view->notifications = $this->getPluginMessage();
// Set any errors
foreach ($this->getErrors() as $error) {
$this->view->setError($error);
}
return $view->loadTemplate();
}
/**
* Set redirect and message
*
* @param object $url URL to redirect to
* @param object $msg Message to send
* @return void
*/
public function onCourseAfterLecture($course, $unit, $lecture)
{
if (!$course->offering()->section()->access('view')) {
$view = new \Hubzero\Plugin\View(array('folder' => 'courses', 'element' => 'outline', 'name' => 'shared', 'layout' => '_not_enrolled'));
$view->set('course', $course)->set('option', 'com_courses')->set('message', Lang::txt('You must be enrolled to utilize the discussion feature.'));
return $view->loadTemplate();
}
// Are discussions turned on?
if (!$lecture->params('discussions_category')) {
return '';
}
$this->params->merge(new \Hubzero\Config\Registry($course->offering()->section()->get('params')));
$this->_active = 'outline';
$this->database = App::get('db');
$this->course = $course;
$this->offering = $course->offering();
$this->unit = $unit;
$this->base = $this->offering->link() . '&active=' . $this->_active;
$this->_authorize('category');
$this->_authorize('thread');
// Incoming
$filters = array('limit' => Request::getInt('limit', 500), 'start' => Request::getInt('limitstart', 0), 'section' => Request::getVar('section', ''), 'category' => Request::getVar('category', ''), 'state' => array(1, 3), 'scope' => 'course', 'scope_id' => $course->offering()->get('id'), 'sticky' => false, 'search' => Request::getVar('search', ''), 'sort_Dir' => 'DESC', 'sort' => 'c.created', 'object_id' => $lecture->get('id'));
if ($this->params->get('discussions_threads', 'all') != 'all') {
$filters['scope_sub_id'] = $course->offering()->section()->get('id');
}
// Load the section
// This should map to course Unit
$section = Section::all()->whereEquals('alias', $unit->get('alias'))->whereEquals('scope', $filters['scope'])->whereEquals('scope_id', $filters['scope_id'])->whereEquals('state', Section::STATE_PUBLISHED)->row();
if (!$section->get('id')) {
// Create a default section
$section->set('title', $unit->get('title'));
$section->set('alias', $unit->get('alias'));
$section->set('scope', $filters['scope']);
$section->set('scope_id', $filters['scope_id']);
$section->set('object_id', $unit->get('id'));
$section->set('state', Section::STATE_PUBLISHED);
$section->save();
}
// Load category
// This should map to course asset group (lecture)
$category = Category::all()->whereEquals('object_id', $lecture->get('id'))->whereEquals('section_id', $section->get('id'))->whereEquals('scope', $filters['scope'])->whereEquals('scope_id', $filters['scope_id'])->whereEquals('state', Category::STATE_PUBLISHED)->row();
if (!$category->get('id')) {
// Category doesn't exist yet, so create it
$category->set('section_id', $section->get('id'));
if ($lecture->get('title') == '--') {
$category->set('title', $lecture->assets()->fetch('first')->get('title'));
} else {
$category->set('title', $lecture->get('title'));
}
$category->set('alias', $lecture->get('alias'));
$category->set('description', Lang::txt('Discussions for %s', $unit->get('alias')));
$category->set('state', Category::STATE_PUBLISHED);
$category->set('scope', $filters['scope']);
$category->set('scope_id', $filters['scope_id']);
$category->set('object_id', $lecture->get('id'));
$category->set('ordering', $lecture->get('ordering'));
$category->save();
}
// Instantiate a blank Post
$post = Post::blank();
$post->set('scope', $filters['scope']);
$post->set('scope_id', $filters['scope_id']);
$post->set('scope_sub_id', $course->offering()->section()->get('id'));
$post->set('category_id', $category->get('id'));
$post->set('object_id', $lecture->get('id'));
$post->set('parent', 0);
// Get attachments
//$view->attach = Attachment::blank();
//$view->attachments = $view->attach->getAttachments($view->post->id);
$thread = Request::getInt('thread', 0);
$thread = $thread ?: Request::getInt('thread', 0, 'get');
// No thread? Try being more specific
$action = strtolower(Request::getWord('action', ''));
// Called via AJAX?
$no_html = Request::getInt('no_html', 0);
if ($no_html) {
$data = new stdClass();
$data->success = true;
$data->threads = new stdClass();
$data->threads->lastchange = '0000-00-00 00:00:00';
$data->threads->lastid = 0;
$data->threads->total = 0;
$data->threads->posts = null;
$data->threads->html = null;
$data->thread = new stdClass();
$data->thread->lastchange = '0000-00-00 00:00:00';
$data->thread->lastid = 0;
$data->thread->posts = null;
$data->thread->total = 0;
$data->thread->html = null;
if ($thread) {
$post = Post::oneOrNew($thread);
}
if (!$action && $thread) {
$action = 'both';
}
switch ($action) {
case 'posts':
$filters['parent'] = $post->get('id');
$filters['start_at'] = Request::getVar('start_at', '');
$data->thread = $this->_posts($post, $filters);
break;
case 'delete':
if ($pid = Request::getInt('post', 0)) {
$this->deletethread($pid, false);
}
$data->thread = $this->_thread($post, $filters);
break;
case 'thread':
$data->thread = $this->_thread($post, $filters);
break;
case 'search':
$filters['search'] = Request::getVar('search', '');
$data->threads = $this->_threadsSearch($post, $filters);
break;
case 'sticky':
$post->set('sticky', Request::getInt('sticky', 0));
$post->save();
break;
case 'both':
default:
$filters['start_at'] = Request::getVar('start_at', '');
$data->thread = $this->_thread($post, $filters);
$filters['start_at'] = Request::getVar('threads_start', '');
$data->threads = $this->_threads($post, $filters);
break;
case 'threads':
default:
$filters['parent'] = $post->get('id');
$filters['start_at'] = Request::getVar('threads_start', '');
$data->threads = $this->_threads($post, $filters);
break;
}
if ($this->getError()) {
$data->success = false;
$data->errors = $this->getErrors();
}
ob_clean();
header('Content-type: text/plain');
echo json_encode($data);
exit;
}
switch ($action) {
case 'search':
$filters['search'] = Request::getVar('search', '');
$data = $this->_threadsSearch($post, $filters);
$threads = $data->posts;
break;
default:
if ($action == 'delete') {
if ($pid = Request::getInt('post', 0)) {
$this->deletethread($pid, false);
}
}
$filters['parent'] = 0;
$data = $this->_threadsSearch($post, $filters);
$threads = $data->posts;
break;
}
$data = null;
if ($thread) {
$post = Post::oneOrNew($thread);
$data = $this->_thread($post, $filters);
}
$view = $this->view('lecture', 'threads')->set('course', $course)->set('unit', $unit)->set('lecture', $lecture)->set('option', 'com_courses')->set('config', $this->params)->set('filters', $filters)->set('post', $post)->set('data', $data)->set('thread', $thread)->set('threads', $threads)->setErrors($this->getErrors());
return $view->loadTemplate();
}
/**
* Get public link and list/unlist
*
*
* @return string
*/
protected function _share()
{
// Incoming
$id = trim(Request::getInt('p', 0));
// Load requested page
$page = $this->note->page($id);
if (!$page->get('id')) {
App::redirect(Route::url($this->model->link('notes')));
}
// Output HTML
$view = new \Hubzero\Plugin\View(array('folder' => 'projects', 'element' => 'notes', 'name' => 'pubsettings'));
// Get/update public stamp for page
$view->set('publicStamp', $this->note->getPublicStamp($page->get('id'), true));
$view->set('option', $this->_option);
if (!$view->publicStamp) {
$this->setError(Lang::txt('PLG_PROJECTS_NOTES_ERROR_SHARE'));
// Output error
$view = new \Hubzero\Plugin\View(array('folder' => 'projects', 'element' => 'files', 'name' => 'error'));
$view->set('title', '');
$view->setErrors($this->getErrors());
return $view->loadTemplate();
}
$view->set('project', $this->model);
$view->set('url', $url);
$view->set('config', $this->model->config());
$view->set('page', $page);
$view->set('revision', $page->revision('current'));
$view->set('masterscope', 'projects' . DS . $this->model->get('alias') . DS . 'notes');
$view->set('params', $this->params);
$view->set('ajax', Request::getInt('ajax', 0));
$view->setErrors($this->getErrors());
return $view->loadTemplate();
}
