/**
* Constructor
*
* @param integer $referenceid Scope ID (group, course, etc.)
* @return void
*/
public function __construct($referenceid = 0)
{
$this->set('referenceid', $referenceid)->set('category', 'publication')->set('option', $this->_segments['option']);
$database = \App::get('db');
$objP = new \Components\Publications\Tables\Publication($database);
$this->_item = $objP->getPublication($referenceid, 'default');
//$this->_segments['id'] = $this->_item->id;
$this->_segments['active'] = 'wishlist';
}
/**
* Sets the fields in this class with database data.
*
* @return boolean True if succss and False otherwise
*/
private function populateRDFData()
{
// Grabs database object
$database = \App::get('db');
$resource = new \Components\Publications\Tables\Version($database);
$resource = $resource->getLastPubRelease($this->id);
if (!$resource) {
// Return if ID does not exist
throw new Exception(Lang::txt('COM_PUBLICATIONS_FILE_NOT_FOUND'), 404);
return false;
}
$this->setPaths();
// Gets the author name
$this->author_id = $resource->created_by;
$this->created_by = User::getInstance($this->author_id)->name;
// Set created date
$this->date_created = $this->formatDate($resource->created);
// Set description
$this->intro = $resource->description;
// Set title
$this->title = $resource->title;
// Set last modified date
$this->date_modified = $this->formatDate($resource->modified);
// Set published date
$this->date_published = $this->formatDate($resource->published_up);
// Set version ID
$this->version_id = $resource->id;
// Load the $types variable. In the form of array([type_id] => [type_name]).
$resource = new \Components\Publications\Tables\Publication($database);
$pub = $resource->getPublication($this->id);
$type_id = $pub->category;
$typesData = new \Components\Publications\Tables\Category($database);
$allTypes = $typesData->getCategories(array('state' => 'all'));
$this->types = array();
foreach ($allTypes as $type) {
$types[$type->id] = $type->name;
}
// Get the type name of this resource
$this->type = $types[$type_id];
// Get attachments
$pubAttach = new \Components\Publications\Tables\Attachment($database);
$attachments = $pubAttach->getAttachments($this->version_id);
foreach ($attachments as $child) {
$this->aggregates[$child->id]['parent_id'] = $this->id;
$this->aggregates[$child->id]['title'] = basename($child->path);
$this->aggregates[$child->id]['created'] = $this->formatDate($child->created);
$this->aggregates[$child->id]['standalone'] = 0;
$this->aggregates[$child->id]['path'] = $child->path;
$this->aggregates[$child->id]['url'] = $this->componentURL . $this->id . '/serve?a=' . $child->id;
}
return true;
}
/**
* Edit citation view
*
* @return string
*/
public function editcite()
{
// Incoming
$cid = Request::getInt('cid', 0);
$pid = Request::getInt('pid', 0);
$vid = Request::getInt('vid', 0);
// Output HTML
$view = new \Hubzero\Plugin\View(array('folder' => 'projects', 'element' => 'links', 'name' => 'selector', 'layout' => 'edit'));
// Load classes
$objP = new \Components\Publications\Tables\Publication($this->_database);
$view->version = new \Components\Publications\Tables\Version($this->_database);
// Load publication version
$view->version->load($vid);
if (!$view->version->id) {
$this->setError(Lang::txt('PLG_PROJECTS_LINKS_SELECTOR_ERROR_NO_PUBID'));
}
// Get publication
$view->publication = $objP->getPublication($view->version->publication_id, $view->version->version_number, $this->model->get('id'));
if (!$view->publication) {
$this->setError(Lang::txt('PLG_PROJECTS_LINKS_SELECTOR_ERROR_NO_PUBID'));
}
// On error
if ($this->getError()) {
// Output error
$view = new \Hubzero\Plugin\View(array('folder' => 'projects', 'element' => 'files', 'name' => 'error'));
$view->title = '';
$view->option = $this->_option;
$view->setError($this->getError());
return $view->loadTemplate();
}
include_once PATH_CORE . DS . 'components' . DS . 'com_citations' . DS . 'tables' . DS . 'type.php';
include_once PATH_CORE . DS . 'components' . DS . 'com_citations' . DS . 'tables' . DS . 'citation.php';
// Load the object
$view->row = new \Components\Citations\Tables\Citation($this->_database);
$view->row->load($cid);
// get the citation types
$ct = new \Components\Citations\Tables\Type($this->_database);
$view->types = $ct->getType();
$view->option = $this->_option;
$view->database = $this->_database;
$view->model = $this->model;
$view->uid = $this->_uid;
$view->task = $this->_task;
$view->ajax = Request::getInt('ajax', 0);
// Get messages and errors
if ($this->getError()) {
$view->setError($this->getError());
}
return $view->loadTemplate();
}
