/**
* Edit content item
*
* @return string
*/
public function editItem()
{
// Incoming
$id = Request::getInt('aid', 0);
$props = Request::getVar('p', '');
// Parse props for curation
$parts = explode('-', $props);
$block = isset($parts[0]) ? $parts[0] : 'content';
$step = isset($parts[1]) && is_numeric($parts[1]) && $parts[1] > 0 ? $parts[1] : 1;
$element = isset($parts[2]) && is_numeric($parts[2]) && $parts[2] > 0 ? $parts[2] : 0;
if ($this->_task == 'editauthor') {
// Get author information
$row = new \Components\Publications\Tables\Author($this->_database);
$error = Lang::txt('PLG_PROJECTS_PUBLICATIONS_CONTENT_ERROR_LOAD_AUTHOR');
$layout = 'author';
} else {
// Load attachment
$row = new \Components\Publications\Tables\Attachment($this->_database);
$error = Lang::txt('PLG_PROJECTS_PUBLICATIONS_CONTENT_ERROR_EDIT_CONTENT');
$layout = 'attachment';
}
// We need attachment record
if (!$id || !$row->load($id)) {
$this->setError($error);
}
// Load publication
$pub = new \Components\Publications\Models\Publication(NULL, NULL, $row->publication_version_id);
if (!$pub->exists()) {
$this->setError($error);
}
// Make sure the publication belongs to the project
if (!$pub->belongsToProject($this->model->get('id'))) {
$this->setError(Lang::txt('PLG_PROJECTS_PUBLICATIONS_ERROR_PROJECT_ASSOC'));
}
// On error
if ($this->getError()) {
// Output error
$view = new \Hubzero\Plugin\View(array('folder' => 'projects', 'element' => 'publications', 'name' => 'error'));
$view->title = '';
$view->option = $this->_option;
$view->setError($this->getError());
return $view->loadTemplate();
}
// Set curation
$pub->setCuration();
// On success
$view = new \Hubzero\Plugin\View(array('folder' => 'projects', 'element' => 'publications', 'name' => 'edititem', 'layout' => $layout));
// Get project path
if ($this->_task != 'editauthor') {
$view->path = $pub->project()->repo()->get('path');
}
$view->step = $step;
$view->block = $block;
$view->element = $element;
$view->database = $this->_database;
$view->option = $this->_option;
$view->project = $this->model;
$view->pub = $pub;
$view->row = $row;
$view->backUrl = Request::getVar('HTTP_REFERER', NULL, 'server');
$view->ajax = Request::getInt('ajax', 0);
$view->props = $props;
return $view->loadTemplate();
}
