/**
* Add the page title and toolbar.
*/
protected function addToolbar()
{
$canDo = JfoobarsHelper::getActions($this->state->get('filter.category_id'));
$user = JFactory::getUser();
JToolBarHelper::title(JText::_('COM_JFOOBARS_JFOOBARS_TITLE'), 'jfoobar.png');
if ($canDo->get('core.create') || count($user->getAuthorisedCategories('com_jfoobars', 'core.create')) > 0) {
JToolBarHelper::addNew('jfoobar.add');
}
if ($canDo->get('core.edit') || $canDo->get('core.edit.own')) {
JToolBarHelper::editList('jfoobar.edit');
}
if ($canDo->get('core.edit.state')) {
JToolBarHelper::divider();
JToolBarHelper::publish('jfoobars.publish', 'JTOOLBAR_PUBLISH', true);
JToolBarHelper::unpublish('jfoobars.unpublish', 'JTOOLBAR_UNPUBLISH', true);
JToolBarHelper::divider();
JToolBarHelper::checkin('jfoobars.checkin');
}
if ($this->state->get('filter.published') == -2 && $canDo->get('core.delete')) {
JToolBarHelper::deleteList('', 'jfoobars.delete', 'JTOOLBAR_EMPTY_TRASH');
JToolBarHelper::divider();
} else {
if ($canDo->get('core.edit.state')) {
JToolBarHelper::trash('jfoobars.trash');
JToolBarHelper::divider();
}
}
if ($canDo->get('core.admin')) {
JToolBarHelper::preferences('com_jfoobars');
JToolBarHelper::divider();
}
}
/**
* 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/jfoobars.php';
JfoobarsHelper::addSubmenu(JRequest::getCmd('view', 'jfoobars'));
$view = JRequest::getCmd('view', 'jfoobars');
JRequest::setVar('view', $view);
parent::display();
return $this;
}
/**
* Add the page title and toolbar.
*
* @since 1.6
*/
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 == $userId);
$canDo = JfoobarsHelper::getActions($this->state->get('filter.category_id'), $this->item->id);
JToolBarHelper::title(JText::_('COM_JFOOBARS_PAGE_' . ($checkedOut ? 'VIEW_JFOOBAR' : ($isNew ? 'ADD_JFOOBAR' : 'EDIT_JFOOBAR'))), 'jfoobar-add.png');
// Built the actions for new and existing records.
// For new records, check the create permission.
if ($isNew && count($user->getAuthorisedCategories('com_jfoobars', 'core.create')) > 0) {
JToolBarHelper::apply('jfoobar.apply');
JToolBarHelper::save('jfoobar.save');
JToolBarHelper::save2new('jfoobar.save2new');
JToolBarHelper::cancel('jfoobar.cancel');
} else {
// Can't save the record if it's checked out.
if (!$checkedOut) {
// Since it's an existing record, check the edit permission, or fall back to edit own if the owner.
if ($canDo->get('core.edit') || $canDo->get('core.edit.own') && $this->item->created_by == $userId) {
JToolBarHelper::apply('jfoobar.apply');
JToolBarHelper::save('jfoobar.save');
// We can save this record, but check the create permission to see if we can return to make a new one.
if ($canDo->get('core.create')) {
JToolBarHelper::save2new('jfoobar.save2new');
}
}
}
// If checked out, we can still save
if ($canDo->get('core.create')) {
JToolBarHelper::save2copy('jfoobar.save2copy');
}
JToolBarHelper::cancel('jfoobar.cancel', 'JTOOLBAR_CLOSE');
}
}
