D-Net

<?php

defined('_JEXEC') or die('Access denied');

jimport('joomla.application.component.view');

jimport('joomla.environment.request');

jimport('joomla.log.log');

class OpenAireViewClaim3 extends JViewLegacy{

	const MODEL = 'claim';

	const REMOVE_PROJECT = 'removeProject';

	const REMOVE_CONCEPT = 'removeConcept';

	const REMOVE_PUBLICATION = 'removePublication';

	const OPEN = 'OPEN';

	const CLOSED = 'CLOSED';

	const EMBARGO = 'EMBARGO';

	const RESTRICTED = 'RESTRICTED';

	const DATACITE = 'datacite';

	const MAX_TITLE = 32;

	const OPENAIRE = 'openaire';

	const LOG = 'openaire';

	function display($template = NULL) {

		$this -> itemId = JRequest :: getUInt('Itemid', NULL);

		$application = JFactory :: getApplication();

 		$model = $this -> getModel(self :: MODEL);

		if (JFactory :: getUser() -> guest) {

			$application -> redirect(JRoute :: _('index.php?option=com_users&view=login&return=' . base64_encode(JRoute :: _('index.php?option=com_openaire&view=claim1&Itemid=' . $this -> itemId, FALSE)), FALSE));

			return TRUE;

		}

		switch (JRequest :: getString('action')) {

		case self :: REMOVE_PROJECT:

			$model -> removeSelectedProject(JRequest :: getString('projectId'));

			$application -> redirect(JRoute :: _('index.php?option=com_openaire&view=claim3'.(($this->itemId!==null)?'&Itemid=' . $this->itemId:''), FALSE));

			return TRUE;

		case self :: REMOVE_PUBLICATION:

			$model -> removeSelectedPublication(JRequest :: getString('source'), JRequest :: getString('publicationId'));

			$application -> redirect(JRoute :: _('index.php?option=com_openaire&view=claim3'.(($this->itemId!==null)?'&Itemid=' . $this->itemId:''), FALSE));

			return TRUE;

		}

		$this -> selectedProjects = $model -> getSelectedProjects();

		$this -> selectedConcepts = $model -> getSelectedConcepts();

		if ($this -> selectedProjects == NULL && $this -> selectedConcepts == NULL) {

			$application -> redirect(JRoute :: _('index.php?option=com_openaire&view=claim1'.(($this->itemId!==null)?'&Itemid=' . $this->itemId:''), FALSE));

			return TRUE;

		}

		$this -> selectedPublications = $model -> getSelectedPublications();

		if ($this -> selectedPublications == NULL) {

			$application -> redirect(JRoute :: _('index.php?option=com_openaire&view=claim2'.(($this->itemId!==null)?'&Itemid=' . $this->itemId:''), FALSE));

			return TRUE;

		}

		if (count($errors = $this -> get('Errors')) > 0) {

			JLog :: add('Error viewing claim3: ' . implode("\n", $errors), JLog :: ERROR, self :: LOG);

			return FALSE;

		}

		parent :: display($template);

	}

}