<?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);
                $this -> projectId = JRequest :: getString('projectId');
                $this -> size = JRequest :: getInt('size');
		$locale = JFactory :: getLanguage() -> getTag();
		$projectId = JRequest :: getString('projectId');
		$model = $this -> getModel(self :: MODEL);
		$this -> project = $model -> getProject($projectId, $locale);
               /* if($this -> layout==='html'){                    
                    $result = $model -> browsePublications(NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 1, $this -> size, $locale, $projectId, NULL);
                    $this -> publications = $result -> publications;                
                }else{*/
                    //$url='search?action=search&sTransformer=results_openaire&rTransformer=results_openaire_browse&query=%28objIdentifier=od_______908::64da1cf1a1fd143bf958011be8ec857f%29&format=csv';    
                    $url='search?action=search&sTransformer=results_openaire&query=(oaftype+exact+result)+and+(resulttypeid+exact+publication)+and+(relprojectid+exact+'.$this -> projectId.')&page=1&size='.$this -> size.'&locale=en_GB&format='.$this -> layout;                    
                    $this ->result = $model -> browsePublicationsRaw($url);
                //}             
		if (count($errors = $this -> get('Errors')) > 0) {
			JLog :: add('Error viewing publications: ' . implode("\n", $errors), JLog :: ERROR, self :: LOG);
			return FALSE;
		}
		parent :: display($template);                
	}
}