<?php

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

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

class OpenAireViewPublications extends JView {
	const MODEL = 'search';
	const LOG = 'openaire';
	const HTML = 'html';
	
	function display($template = NULL) {
		$this -> layout = JRequest :: getString('layout', self :: HTML);
		$locale = JFactory :: getLanguage() -> getTag();
		$projectId = JRequest :: getString('projectId');
		$model = $this -> getModel(self :: MODEL);
		$this -> project = $model -> getProject($projectId, $locale);
		$result = $model -> browsePublications(NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 1, 1, $locale, $projectId, NULL);
		$result = $model -> browsePublications(NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 1, $result -> totalPublications, $locale, $projectId, NULL);
		$this -> publications = $result -> publications;
		if (count($errors = $this -> get('Errors')) > 0) {
			JLog :: add('Error viewing publications: ' . implode("\n", $errors), JLog :: ERROR, self :: LOG);
			return FALSE;
		}
		parent :: display($template);
	}
}