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<?php
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defined('_JEXEC') or die('Access denied');
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jimport('joomla.application.component.view');
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jimport('joomla.environment.request');
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jimport('joomla.log.log');
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class OpenAireViewClaim4 extends JView {
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const CLAIM = 'claim';
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const SEARCH = 'search';
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const PIWIK = 'piwik';
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const SUBMIT = 'submit';
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const LOG = 'openaire';
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function display($template = NULL) {
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$this -> itemId = JRequest :: getUInt('Itemid', 0);
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$application = JFactory :: getApplication();
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$user = JFactory :: getUser();
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$claim = $this -> getModel(self :: CLAIM);
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$search = $this -> getModel(self :: SEARCH);
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$piwik = $this -> getModel(self :: PIWIK);
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$locale = JFactory :: getLanguage() -> getTag();
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if ($user-> guest) {
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$application -> redirect(JRoute :: _('index.php?option=com_users&view=login&return=' . base64_encode(JRoute :: _('index.php?option=com_openaire&view=claim4&Itemid=' . $this -> itemId, FALSE)), FALSE));
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return TRUE;
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}
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if (JRequest :: getString('action') == self :: SUBMIT) {
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$data = '';
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foreach ($claim -> getSelectedPublications() as $publication) {
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if(JRequest :: getString($this -> escapeHttpParameter($publication -> source . '-' . $publication -> id . '-license'))!=null){
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$publication -> license = JRequest :: getString($this -> escapeHttpParameter($publication -> source . '-' . $publication -> id . '-license'));
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$publication -> embargoEndDate = JRequest :: getString($this -> escapeHttpParameter( 'embargoEndDate-' . $publication -> id ));
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$claim -> removeSelectedPublication($publication -> source, $publication -> id);
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$claim -> addSelectedPublication($publication);
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}
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$data .= '&source=' . urlencode($publication -> source) . '&id=' . urlencode($publication -> id) . '&license=' . urlencode($publication -> license) . '&embargo=' . urlencode($publication -> embargoEndDate);
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}
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foreach ($claim -> getSelectedProjects() as $project)
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$data .= '&project=' . $project -> id;
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$data = substr($data, 1); // get rid of the firs ampersand
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$piwik -> track('claimPublications', $data);
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$claim -> claimSelectedPublications($user);
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$application -> redirect(JRoute :: _('index.php?option=com_openaire&view=claim4&Itemid=' . $this -> itemId, FALSE));
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return TRUE;
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}
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JView :: loadHelper('PiwikHelper');
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PiwikHelper :: logPageView('viewClaims', '');
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$claimedPublications = $claim -> getClaimedPublications($user);
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if ($claimedPublications === NULL)
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$this -> claimedPublications = NULL;
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else {
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$this -> claimedPublications = array();
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foreach ($claimedPublications as $claimedPublication) {
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$claimed = $claimedPublication;
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$claimed -> publication = ($claimedPublication -> publication === NULL) ? $search -> getPublication($claimedPublication -> publicationId, $locale) : $claimedPublication -> publication;
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$this -> claimedPublications[] = $claimed;
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}
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usort($this -> claimedPublications, function ($claim1, $claim2) {return $claim1 -> date - $claim2 -> date;});
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}
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if (count($errors = $this -> get('Errors')) > 0) {
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JLog :: add('Error viewing claim4: ' . implode("\n", $errors), JLog :: ERROR, self :: LOG);
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return FALSE;
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}
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parent :: display($template);
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}
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private function escapeHttpParameter($name) {
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$illegalChars = array(chr(32), chr(46), chr(91), chr(128), chr(129), chr(130), chr(131), chr(132), chr(133), chr(134), chr(135), chr(136), chr(137), chr(138), chr(139),
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chr(140), chr(141), chr(142), chr(143), chr(144), chr(145), chr(146), chr(147), chr(148), chr(149), chr(150), chr(151), chr(152), chr(153), chr(154),
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chr(155), chr(156), chr(157), chr(158), chr(159));
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return str_replace($illegalChars, array_fill(0, count($illegalChars), '_'), $name);
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}
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}
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