/**
* Overloaded check function
*
* @return boolean
* @see JTable::check
* @since 1.5
*/
function check()
{
// Require helper
require_once JPATH_COMPONENT_ADMINISTRATOR . DS . 'helpers' . DS . 'je_content.php';
jimport('joomla.filter.output');
// Set title
$this->title = htmlspecialchars_decode($this->title, ENT_QUOTES);
// Set alias
$this->alias = JE_ContentHelper::convertAlias($this->title);
$this->alias = JApplication::stringURLSafe($this->alias);
// Check the publish down date is not earlier than publish up.
if (intval($this->publish_down) > 0 && $this->publish_down < $this->publish_up) {
// Swap the dates.
$temp = $this->publish_up;
$this->publish_up = $this->publish_down;
$this->publish_down = $temp;
}
// Set ordering
if ($this->state < 0) {
// Set ordering to 0 if state is archived or trashed
$this->ordering = 0;
} else {
if (empty($this->ordering)) {
// Set ordering to last if ordering was 0
$this->ordering = self::getNextOrder('`catid`=' . $this->_db->Quote($this->catid) . ' AND state>=0');
}
}
return true;
}
/**
* 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);
$canDo = JE_ContentHelper::getActions($this->state->get('filter.category_id'));
JToolBarHelper::title($isNew ? JText::_('COM_JE_CONTENT_MANAGER_ARTICLE_NEW') : JText::_('COM_JE_CONTENT_MANAGER_ARTICLE_EDIT'), 'article.png');
// If not checked out, can save the item.
if (!$checkedOut && ($canDo->get('core.edit') || count($user->getAuthorisedCategories('com_je_content', 'core.create')) > 0)) {
JToolBarHelper::apply('article.apply');
JToolBarHelper::save('article.save');
if ($canDo->get('core.create')) {
JToolBarHelper::save2new('article.save2new');
}
}
// If an existing item, can save to a copy.
if (!$isNew && $canDo->get('core.create')) {
JToolBarHelper::save2copy('article.save2copy');
}
if (empty($this->item->id)) {
JToolBarHelper::cancel('article.cancel');
} else {
JToolBarHelper::cancel('article.cancel', 'JTOOLBAR_CLOSE');
}
}
/**
* Add the page title and toolbar.
*
* @since 1.6
*/
protected function addToolbar()
{
$canDo = JE_ContentHelper::getActions($this->state->get('filter.category_id'));
$user = JFactory::getUser();
JToolBarHelper::title(JText::_('COM_JE_CONTENT_MANAGER_ARTICLES'), 'article.png');
if ($canDo->get('core.create') || count($user->getAuthorisedCategories('com_je_content', 'core.create')) > 0) {
JToolBarHelper::addNew('article.add');
}
if ($canDo->get('core.edit') || $canDo->get('core.edit.own')) {
JToolBarHelper::editList('article.edit');
}
if ($canDo->get('core.edit.state')) {
JToolBarHelper::divider();
JToolBarHelper::publish('articles.publish', 'JTOOLBAR_PUBLISH', true);
JToolBarHelper::unpublish('articles.unpublish', 'JTOOLBAR_UNPUBLISH', true);
JToolBarHelper::custom('articles.featured', 'featured.png', 'featured_f2.png', 'JFEATURED', true);
JToolBarHelper::divider();
JToolBarHelper::archiveList('articles.archive');
JToolBarHelper::checkin('articles.checkin');
}
if ($this->state->get('filter.state') == -2 && $canDo->get('core.delete')) {
JToolBarHelper::deleteList('', 'articles.delete', 'JTOOLBAR_EMPTY_TRASH');
} else {
if ($canDo->get('core.edit.state')) {
JToolBarHelper::trash('articles.trash');
}
}
if ($canDo->get('core.admin')) {
JToolBarHelper::divider();
JToolBarHelper::preferences('com_je_content');
}
}
/**
* Method to display a view.
*
* @param boolean If true, the view output will be cached
* @param array An array of safe url parameters and their variable types, for valid values see {@link JFilterInput::clean()}.
*
* @return JController This object to support chaining.
* @since 1.5
*/
public function display($cachable = false, $urlparams = false)
{
require_once JPATH_COMPONENT . '/helpers/je_content.php';
// Load the submenu.
JE_ContentHelper::addSubmenu(JRequest::getCmd('view', 'articles'));
parent::display();
return $this;
}
