D-Net

<?php

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

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

jimport('joomla.environment.request');

jimport('joomla.log.log');

class OpenAireViewClaim2raw extends JViewLegacy{

    const CLAIM_MODEL = 'claim';

    const SEARCH_MODEL = 'search';

    const OPENAIRE = 'openaire';

    const DOI = 'doi';

    const ORCID = 'orcid';

    const DATACITE = 'datacite';

    const PAGE = 1;

    const SIZE = 10;

    const MAX_PAGES = 5;

    const ADD_PUBLICATION = 'addPublication';

    const REMOVE_PUBLICATION = 'removePublication';

    const REMOVE_PROJECT = 'removeProject';

    const REMOVE_CONCEPT = 'removeConcept';

    const MAX_TITLE = 32;

    const LOG = 'openaire';

    function display($template = NULL) {

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

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

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

          return TRUE;

          } */

        $claimModel = $this->getModel(self :: CLAIM_MODEL);

        $claimSearchModel = $this->getModel('claimsearch');

        $searchModel = $this->getModel(self :: SEARCH_MODEL);

        $application = JFactory :: getApplication();

        $this->source = JRequest :: getString('source', self :: OPENAIRE);

        $this->keyword = JRequest :: getString('keyword');

        $this->type = JRequest :: getString('keyword');

        $this->claiminline = JRequest :: getString('claiminline', 'false');

        $this->targetType = JRequest :: getString('targetType', 'both');

        $this->activeId = JRequest :: getString('activeId');

        $this->sourceType = JRequest :: getString('sourceType');

        $this->page = JRequest :: getUInt('page', self :: PAGE);

        $this->size = JRequest :: getUInt('size', self :: SIZE);

        $this->showCartTooltip = JRequest :: getString('showCartTooltip');

        $this->showCartTooltip = ($this->showCartTooltip == 'true');

        $locale = JFactory :: getLanguage()->getTag();

        $publicationId = JRequest :: getString('publicationId');

        $publicationSource = JRequest :: getString('publicationSource');

        $projectId = JRequest :: getString('projectId');

        $conceptId = JRequest :: getString('conceptId');

        $this->formatCart = JRequest :: getString('formatCart', 'false');

        if ($this->keyword != NULL) {

            $this->results = new JObject();

            $this->pagesFormat = new JObject();

            switch ($this->source) {

                case self :: OPENAIRE:

                    $this->results = $searchModel->searchPublications($this->keyword, FALSE, FALSE, FALSE, FALSE, NULL, NULL, NULL, NULL, NULL,NULL, NULL, NULL, NULL, NULL, $this->page, $this->size, $locale,NULL,FALSE);

                    $this->pagesFormat = format_pages($this->results, $this->size, $this->page, self :: MAX_PAGES);

                    break;

                case self :: DOI:

                    $this->results = $claimSearchModel->searchDOI($this->keyword, $this->page, $this->size);

                    $this->pagesFormat = format_pages($this->results, $this->size, $this->page, self :: MAX_PAGES);

                    break;

                case self :: ORCID:

                    $this->results = $claimSearchModel->searchORCID($this->keyword, $this->page, $this->size);

                    $this->pagesFormat = format_pages($this->results, $this->size, $this->page, self :: MAX_PAGES);

                    break;

                case self :: DATACITE:

                    $this->results = $claimSearchModel->searchDataCite($this->keyword, $this->page, $this->size);

                    $this->pagesFormat = format_pages($this->results, $this->size, $this->page, self :: MAX_PAGES);

                    break;

            }

        }

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

            case self :: ADD_PUBLICATION:

                if (($publicationId != NULL) && ($this->results != NULL)) {

                    if (isset($this->results->totalPublications) && ($this->results->totalPublications != 0)) {

                        foreach ($this->results->publications as $publication) {

                            if ($publication->id == $publicationId) {

                                $publication->claim_type = "publication";

                                $publication->source = $this->source;

                                $claimModel->addSelectedPublication($publication, ($this->claiminline === 'true' ? OpenAireModelClaim::CLAIMINLINE2.$this->activeId : OpenAireModelClaim::CLAIM));

                                $this->formatCart = 'true';

                            }

                        }

                    } else if (isset($this->results->totalDatasets) && ($this->results->totalDatasets != 0)) {

                        foreach ($this->results->datasets as $dataset) {

                            if ($dataset->id == $publicationId) {

                                $dataset->claim_type = "dataset";

                                $dataset->source = $this->source;

                                $claimModel->addSelectedPublication($dataset, ($this->claiminline === 'true' ? OpenAireModelClaim::CLAIMINLINE2.$this->activeId : OpenAireModelClaim::CLAIM));

                                $this->formatCart = 'true';

                            }

                        }

                    }

                }

                break;

            case self :: REMOVE_PUBLICATION:

                $claimModel->removeSelectedPublication($publicationSource, $publicationId, ($this->claiminline === 'true' ? OpenAireModelClaim::CLAIMINLINE2.$this->activeId : OpenAireModelClaim::CLAIM));

                $this->formatCart = 'true';

                break;

            case self :: REMOVE_PROJECT:

                $claimModel->removeSelectedProject($projectId, ($this->claiminline === 'true' ? OpenAireModelClaim::CLAIMINLINE2.$this->activeId : OpenAireModelClaim::CLAIM));

                $this->formatCart = 'true';

                break;

            case self :: REMOVE_CONCEPT:

                $claimModel->removeSelectedConcept($conceptId, ($this->claiminline === 'true' ? OpenAireModelClaim::CLAIMINLINE2.$this->activeId : OpenAireModelClaim::CLAIM));

                $this->formatCart = 'true';

                break;

        }

        if ($this->formatCart === 'true') {

            $this->selectedProjects = $claimModel->getSelectedProjects(($this->claiminline === 'true' ? OpenAireModelClaim::CLAIMINLINE2.$this->activeId : OpenAireModelClaim::CLAIM));

            $this->selectedConcepts = $claimModel->getSelectedConcepts(($this->claiminline === 'true' ? OpenAireModelClaim::CLAIMINLINE2.$this->activeId : OpenAireModelClaim::CLAIM));

            $this->selectedPublications = $claimModel->getSelectedPublications(($this->claiminline === 'true' ? OpenAireModelClaim::CLAIMINLINE2.$this->activeId : OpenAireModelClaim::CLAIM));

        }

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

            JLog :: add('Error viewing claim2: ' . implode("\n", $errors), JLog :: ERROR, self :: LOG);

            return FALSE;

        }

        parent :: display($template);

    }

}

function format_pages($results, $size, $page, $maxPages) {

    $pages = new JObject();

    $pages->page = $page;

    $pages->totalPages = ($results == NULL) ? NULL :

            ceil((isset($results->publications) ?

                            $results->totalPublications : $results->totalDatasets) / $size);

    if ($pages->totalPages == NULL)

        $pages->totalPages = 1;

    $pages->pagingStart = $page;

    $pages->pagingEnd = $page;

    while (($pages->pagingEnd - $pages->pagingStart < $maxPages - 1) && (($pages->pagingStart != 1) || ($pages->pagingEnd != $pages->totalPages))) {

        if ($pages->pagingStart > 1)

            $pages->pagingStart --;

        if ($pages->pagingEnd < $pages->totalPages)

            $pages->pagingEnd++;

    }

    return $pages;

}