/**
* Preview the resource
*
* @return void
*/
public function previewTask()
{
// Incoming
$alias = Request::getVar('app', '');
$version = Request::getVar('editversion', 'dev');
$rid = Request::getInt('rid', 0);
// Load the tool
$obj = new \Components\Tools\Tables\Tool($this->database);
$this->_toolid = $obj->getToolId($alias);
if (!$this->_toolid) {
// not a tool resource page
App::redirect(Route::url('index.php?option=' . $this->_option . '&controller=pipeline'));
return;
}
// Make sure user is authorized to go further
if (!$this->_checkAccess($this->_toolid)) {
App::abort(403, Lang::txt('COM_TOOLS_ALERTNOTAUTH'));
return;
}
// Get tool version (dev or current) information
$obj->getToolStatus($this->_toolid, $this->_option, $status, $version);
// Instantiate our tag object
$tagcloud = new \Components\Resources\Helpers\Tags($rid);
$tags = Request::getVar('tags', '', 'post');
$tagfa = Request::getVar('tagfa', '', 'post');
// Process new tags
$newtags = '';
if ($tagfa) {
$newtags = $tagfa . ', ';
}
if ($tags) {
$newtags .= $tags;
}
$tagcloud->setTags($newtags, User::get('id'));
// Get some needed libraries
include_once PATH_CORE . DS . 'components' . DS . 'com_resources' . DS . 'helpers' . DS . 'html.php';
// Load the resource object
$resource = new \Components\Resources\Tables\Resource($this->database);
$resource->loadAlias($alias);
if (!User::isGuest()) {
$xgroups = \Hubzero\User\Helper::getGroups(User::get('id'), 'all');
// Get the groups the user has access to
$usersgroups = $this->_getUsersGroups($xgroups);
} else {
$usersgroups = array();
}
// Get updated version
$objV = new \Components\Tools\Tables\Version($this->database);
$thistool = $objV->getVersionInfo('', $version, $resource->alias, '');
$thistool = $thistool ? $thistool[0] : '';
// Replace resource info with requested version
$objV->compileResource($thistool, '', $resource, 'dev', $this->rconfig);
// get language library
$lang = Lang::getRoot();
if (!$lang->load(strtolower('com_resources'), JPATH_BASE)) {
$this->setError(Lang::txt('COM_TOOLS_ERROR_LOADING_LANGUAGE'));
}
// Set the document title
$this->view->title = Lang::txt(strtoupper($this->_option)) . ': ' . Lang::txt('COM_TOOLS_PREVIEW_TOOL_PAGE') . ' (' . $resource->alias . ')';
Document::setTitle($this->view->title);
// Set the document pathway (breadcrumbs)
if (Pathway::count() <= 0) {
Pathway::append(Lang::txt(strtoupper($this->_name)), 'index.php?option=' . $this->_option);
}
if (Pathway::count() <= 1) {
Pathway::append(Lang::txt('COM_TOOLS_STATUS_FOR', $thistool->toolname), 'index.php?option=' . $this->_option . '&controller=pipeline&task=status&app=' . $alias);
Pathway::append(Lang::txt('COM_TOOLS_EDIT_TOOL_PAGE'), 'index.php?option=' . $this->_option . '&controller=' . $this->_controller . '&app=' . $alias . '&task=start&step=1');
}
$this->view->toolid = $this->_toolid;
$this->view->step = 5;
$this->view->version = $version;
$this->view->resource = $resource;
$this->view->config = $this->rconfig;
$this->view->usersgroups = $usersgroups;
$this->view->status = $status;
// Pass error messages to the view
foreach ($this->getErrors() as $error) {
$this->view->setError($error);
}
// Output HTML
$this->view->display();
}
/**
* Save a review
*
* @return void
*/
public function savereview()
{
// Check for request forgeries
Request::checkToken();
// Incoming
$resource_id = Request::getInt('resource_id', 0);
// Do we have a resource ID?
if (!$resource_id) {
// No ID - fail! Can't do anything else without an ID
$this->setError(Lang::txt('PLG_RESOURCES_REVIEWS_NO_RESOURCE_ID'));
return;
}
$database = App::get('db');
// Bind the form data to our object
$row = new \Components\Resources\Tables\Review($database);
if (!$row->bind($_POST)) {
$this->setError($row->getError());
return;
}
// Perform some text cleaning, etc.
$row->id = Request::getInt('reviewid', 0);
if (!$row->id) {
$row->state = 1;
}
$row->comment = \Hubzero\Utility\Sanitize::stripImages(\Hubzero\Utility\Sanitize::clean($row->comment));
$row->anonymous = $row->anonymous == 1 || $row->anonymous == '1' ? $row->anonymous : 0;
$row->created = $row->created && $row->created != '0000-00-00 00:00:00' ? $row->created : Date::toSql();
// Check for missing (required) fields
if (!$row->check()) {
$this->setError($row->getError());
return;
}
// Save the data
if (!$row->store()) {
$this->setError($row->getError());
return;
}
// Calculate the new average rating for the parent resource
$resource =& $this->resource;
$resource->calculateRating();
$resource->updateRating();
// Process tags
$tags = trim(Request::getVar('review_tags', ''));
if ($tags) {
$rt = new \Components\Resources\Helpers\Tags($resource_id);
$rt->setTags($tags, $row->user_id);
}
// Instantiate a helper object and get all the contributor IDs
$helper = new \Components\Resources\Helpers\Helper($resource->id, $database);
$helper->getContributorIDs();
$users = $helper->contributorIDs;
// Build the subject
$subject = Config::get('sitename') . ' ' . Lang::txt('PLG_RESOURCES_REVIEWS_CONTRIBUTIONS');
// Message
$eview = new \Hubzero\Plugin\View(array('folder' => 'resources', 'element' => 'reviews', 'name' => 'emails'));
$eview->option = $this->_option;
$eview->user = User::getRoot();
$eview->resource = $resource;
$eview->review = $row;
$message = $eview->loadTemplate();
// Build the "from" data for the e-mail
$from = array('name' => Config::get('sitename') . ' ' . Lang::txt('PLG_RESOURCES_REVIEWS_CONTRIBUTIONS'), 'email' => Config::get('mailfrom'));
// Send message
if (!Event::trigger('xmessage.onSendMessage', array('resources_new_comment', $subject, $message, $from, $users, $this->_option))) {
$this->setError(Lang::txt('PLG_RESOURCES_REVIEWS_FAILED_TO_MESSAGE'));
}
}
