protected function addToolbar()
{
require_once JPATH_COMPONENT . '/helpers/courses.php';
$state = $this->get('State');
$canDo = CoursesHelper::getActions($state->get('filter.category_id'));
$user = JFactory::getUser();
JToolBarHelper::title(JText::_('COM_COURSES_MANAGER_COURSES'), 'courses');
//if (count($user->getAuthorisedCategories('com_courses', 'core.create')) > 0) {
JToolBarHelper::addNew('course.add');
//}
if ($canDo->get('core.edit')) {
JToolBarHelper::editList('course.edit');
}
if ($canDo->get('core.edit.state')) {
JToolBarHelper::divider();
JToolBarHelper::publish('courses.publish', 'JTOOLBAR_PUBLISH', true);
JToolBarHelper::unpublish('courses.unpublish', 'JTOOLBAR_UNPUBLISH', true);
JToolBarHelper::divider();
JToolBarHelper::archiveList('courses.archive');
JToolBarHelper::checkin('courses.checkin');
}
if ($state->get('filter.state') == -2 && $canDo->get('core.delete')) {
JToolBarHelper::deleteList('', 'courses.delete', 'JTOOLBAR_EMPTY_TRASH');
JToolBarHelper::divider();
} elseif ($canDo->get('core.edit.state')) {
JToolBarHelper::trash('courses.trash');
JToolBarHelper::divider();
}
if ($canDo->get('core.admin')) {
JToolBarHelper::preferences('com_courses');
JToolBarHelper::divider();
}
JToolBarHelper::help('JHELP_COMPONENTS_WEBLINKS_LINKS');
// TODO
}
protected function addToolbar()
{
JRequest::setVar('hidemainmenu', true);
$user = JFactory::getUser();
$userId = $user->get('id');
$isNew = $this->item->id == 0;
$checkedOut = !($this->item->checked_out == 0 || $this->item->checked_out == $user->get('id'));
// Since we don't track these assets at the item level, use the category id.
$canDo = CoursesHelper::getActions($this->item->catid, 0);
JToolBarHelper::title(JText::_('COM_COURSES_MANAGER_COURSE'), 'courses-categories');
// If not checked out, can save the item.
if (!$checkedOut && ($canDo->get('core.edit') || count($user->getAuthorisedCategories('com_courses', 'core.create')))) {
JToolBarHelper::apply('course.apply');
JToolBarHelper::save('course.save');
}
if (!$checkedOut && count($user->getAuthorisedCategories('com_courses', 'core.create'))) {
JToolBarHelper::save2new('course.save2new');
}
// If an existing item, can save to a copy.
if (!$isNew && count($user->getAuthorisedCategories('com_courses', 'core.create')) > 0) {
JToolBarHelper::save2copy('course.save2copy');
}
if (empty($this->item->id)) {
JToolBarHelper::cancel('course.cancel');
} else {
JToolBarHelper::cancel('course.cancel', 'JTOOLBAR_CLOSE');
}
JToolBarHelper::divider();
JToolBarHelper::help('JHELP_COMPONENTS_COURSES_LINKS_EDIT');
}
/**
* Method to display a view.
*
* @param boolean $cachable If true, the view output will be cached
* @param array $urlparams An array of safe url parameters and their variable types, for valid values see {@link JFilterInput::clean()}.
*
* @return JController This object to support chaining.
* @since 1.5
*/
public function display($cachable = false, $urlparams = false)
{
require_once JPATH_COMPONENT . '/helpers/courses.php';
// Load the submenu.
CoursesHelper::addSubmenu(JRequest::getCmd('view', 'courses'));
$view = JRequest::getCmd('view', 'courses');
$layout = JRequest::getCmd('layout', 'default');
$id = JRequest::getInt('id');
// Check for edit form.
if ($view == 'course' && $layout == 'edit' && !$this->checkEditId('com_courses.edit.course', $id)) {
// Somehow the person just went to the form - we don't allow that.
$this->setError(JText::sprintf('JLIB_APPLICATION_ERROR_UNHELD_ID', $id));
$this->setMessage($this->getError(), 'error');
$this->setRedirect(JRoute::_('index.php?option=com_courses&view=courses', false));
return false;
}
parent::display();
return $this;
}
