public static function canViewListing($listingId)
{
$listingObject = JUDirectoryHelper::getListingById($listingId);
if (!is_object($listingObject)) {
return false;
}
$canDoCategory = JUDirectoryFrontHelperPermission::canDoCategory($listingObject->cat_id, true);
if (!$canDoCategory) {
return false;
}
if ($listingObject->approved == 1) {
$canEditListing = JUDirectoryFrontHelperPermission::canEditListing($listingId);
$canEditStateListing = JUDirectoryFrontHelperPermission::canEditStateListing($listingObject);
$userCanDoListing = JUDirectoryFrontHelperPermission::userCanDoListing($listingId, true);
if ($canEditListing || $canEditStateListing || $userCanDoListing) {
return true;
}
}
$isListingPublished = JUDirectoryFrontHelperListing::isListingPublished($listingId);
$isListingOwner = JUDirectoryFrontHelperPermission::isListingOwner($listingId);
if ($isListingOwner) {
$params = JUDirectoryHelper::getParams(null, $listingId);
if ($listingObject->approved <= 0 || $isListingPublished || !$isListingPublished && $params->get('listing_owner_can_view_unpublished_listing', 0)) {
return true;
}
}
$isModerator = JUDirectoryFrontHelperModerator::isModerator();
if ($isModerator) {
if ($listingObject->approved == 1) {
if ($isListingPublished) {
$modCanViewListing = JUDirectoryFrontHelperModerator::checkModeratorCanDoWithListing($listingObject->cat_id, 'listing_view');
if ($modCanViewListing) {
return true;
}
} else {
$modCanViewListing = JUDirectoryFrontHelperModerator::checkModeratorCanDoWithListing($listingObject->cat_id, 'listing_view_unpublished');
if ($modCanViewListing) {
return true;
}
}
} else {
$modCanViewListing = JUDirectoryFrontHelperModerator::checkModeratorCanDoWithListing($listingObject->cat_id, 'listing_approve');
if ($modCanViewListing) {
return true;
}
}
}
return false;
}
public function delete()
{
JSession::checkToken('get') or die(JText::_('JINVALID_TOKEN'));
$cid = JFactory::getApplication()->input->get('id', array(), 'array');
if (!is_array($cid) || count($cid) < 1) {
JError::raiseWarning(500, JText::_('COM_JUDIRECTORY_NO_ITEM_SELECTED'));
$this->setRedirect($this->getReturnPage());
} else {
$model = $this->getModel();
jimport('joomla.utilities.arrayhelper');
JArrayHelper::toInteger($cid);
if ($model->delete($cid)) {
$this->setMessage(JText::plural($this->text_prefix . '_N_ITEMS_DELETED', count($cid)));
} else {
$this->setMessage($model->getError());
}
$isListingPublished = JUDirectoryFrontHelperListing::isListingPublished($cid[0]);
if ($isListingPublished) {
$mainCategoryId = JUDirectoryFrontHelperCategory::getMainCategoryId($cid[0]);
$this->setRedirect(JRoute::_(JUDirectoryHelperRoute::getCategoryRoute($mainCategoryId), false));
} else {
$this->setRedirect($this->getReturnPage());
}
}
}
