protected function addToolbar()
{
$canDo = JHarvestHelper::getActions('com_jharvest');
$user = JFactory::getUser();
// Get the toolbar object instance
$bar = JToolBar::getInstance('toolbar');
JToolbarHelper::title(JText::_('COM_JHARVEST_HARVESTS_TITLE'), 'stack article');
if ($canDo->get('core.create')) {
JToolbarHelper::addNew('harvest.add');
}
if ($canDo->get('core.edit') || $canDo->get('core.edit.own')) {
JToolbarHelper::editList('harvest.edit');
}
if ($canDo->get('core.edit.state')) {
JToolbarHelper::publish('harvests.publish', 'JTOOLBAR_PUBLISH', true);
JToolbarHelper::unpublish('harvests.unpublish', 'JTOOLBAR_UNPUBLISH', true);
JToolbarHelper::checkin('harvests.checkin');
}
if ($this->state->get('filter.state') == -2 && $canDo->get('core.delete')) {
JToolbarHelper::deleteList('', 'harvests.delete', 'JTOOLBAR_EMPTY_TRASH');
} elseif ($canDo->get('core.edit.state')) {
JToolbarHelper::custom('harvests.reset', 'refresh', 'refresh', 'COM_JHARVEST_HARVESTS_BUTTON_RESET', false);
JToolbarHelper::trash('harvests.trash');
}
if ($user->authorise('core.admin', $this->option)) {
JToolbarHelper::preferences($this->option);
}
JToolbarHelper::help('JHELP_JHARVEST_HARVESTS_MANAGER');
JHtmlSidebar::setAction('index.php?option=com_jharvest&view=harvests');
JHtmlSidebar::addFilter(JText::_('JOPTION_SELECT_PUBLISHED'), 'filter_state', JHtml::_('select.options', JHtml::_('jgrid.publishedOptions'), 'value', 'text', $this->state->get('filter.state'), true));
}
