snap2/tk2/previews/TKSnapInteractivateLessonPreview.php5

<?php

class TKSnapInteractivateLessonPreview extends TKSnapPreview {
    protected function getTranslators() {
        global $prm;
        $prm->includeCSS('libs/InteractivateSnap.lib.css', 'DefaultSkin');
        return array(
            'Interactivate Lesson' => 'STransInteractivateLesson',
            'Standard XML 3' => 'STransStdXML3'
        );
    }

    protected function getFormattedSource() {
        return SXMLHelper::formatXMLSource($this->version->getContentModule()->getXML());
    }

    protected function getParameters() {
        if(!SAutoLoad::isModuleUsed('tsd'))
            return array();

        $cm = $this->version->getContentModule();

        $keyterms = $cm->getKeyTerms();
        $kt = array();
        foreach($keyterms as $term) {
            $w = new TSDWord($term);
            $kt[$term] = $w->definition;
        }

        $params = array('keyterms' => $kt);

        $url = 'http://www.shodor.org/interactivate/lessons/' . $this->version->getResource()->getCanonicalShortName() . '/';
        SErrorManager::redirectPush('error', 'devnull');
        $id = SDR::getResourceIdForURL($url);
        SErrorManager::redirectPop('error');
        if($id) {
            $standards = TSDStandard::getResourceAlignments($id);
            $resultStd = array();
            foreach($standards as $std) {
                $resultStd[$std->organization_name][$std->grade_name][$std->category_name][$std->objective_description][]
                        = $std->objective_description;
            }
            $textbooks = TSDText::getResourceAlignments($id);
            $resultTxt = array();
            foreach($textbooks as $txt) {
                $resultTxt[$txt->book_title]['bookID'][] = $txt->book_id;
                $resultTxt[$txt->book_title]['chapter'][] = $txt->chapter_name;
                $resultTxt[$txt->book_title]['chapterID'][] = $txt->chapter_id;
                $resultTxt[$txt->book_title]['section'][] = $txt->section_name;
                $resultTxt[$txt->book_title]['sectionID'][] = $txt->section_id;
                $resultTxt[$txt->book_title]['grade'][] = $txt->book_gradeOrCourse;
                $resultTxt[$txt->book_title]['textReason'][] = $txt->reason;
            }
            $params['standards'] = $resultStd;
            $params['textbooks'] = $resultTxt;
        }

        return $params;
    }
}

?>

---