pr2/translate/STransLessonPlanHelper.php5

<?php
class STransLessonPlanHelper extends STransStdXML3Helper{

    protected $parent;
    protected $translator;
    protected $mapStr;

    public function __construct($parent)
    {
        $this->mapStr['abstract'] = "Lesson Abstract";
        $this->mapStr['standards'] = "Standards Addressed";
        $this->mapStr['concepts'] = "Concepts";
        $this->mapStr['objectives'] = "Objectives";
        $this->mapStr['prereq'] = "Prerequisite Knowledge";
        $this->mapStr['teacherPrep'] = "Teacher Preparation";
        $this->mapStr['required'] = "Materials";
        $this->mapStr['materials'] = "Required Materials";
        $this->mapStr['media'] = "Media";
        $this->mapStr['equipment'] = "Equipment";
        $this->mapStr['safety'] = "Safety";
        $this->mapStr['outline'] = "Presentation Outline";
        $this->mapStr['assessments'] = "Assessments";
        $this->mapStr['preassess'] = "Pre-assessment";
        $this->mapStr['formative'] = "Formative Assessment";
        $this->mapStr['summative'] = "Summative Assessment";
        $this->mapStr['bibliography'] = "Bibliography";
        $this->mapStr['keyterms'] = "Key Terms";

        parent::__construct($parent);
        $this->depth = 0;
        $this->curNumber = 0;
    }

    public function setTranslator($t) {
        $this->translator = $t;
    }

    public function getTranslator() {
        return $this->translator;
    }

    protected function processSectionXML( $xml ){
        $this->sectionDepth++;
        $mapping = $xml->getAttribute('mapping');
        $html = '<div class="StdXML3 section">';

        if( $mapping == 'moduleInfo'){
            $html .= $this->processModuleInfo( $xml );
        }
        else if( $mapping == 'concepts' ){
            $html .= $this->processConcepts( $xml );
        }
        else if( $mapping == 'required'){
            $html .= $this->processRequiredMaterials( $xml );
        }
        else if( $mapping == 'outline'){
            $html .= $this->processOutline( $xml );
        }
        else if( $mapping == 'assessments' ){
            $html .= $this->processAssessments( $xml );
        }
        else{
            $html .= $this->addHeaderTags( $this->mapStr[ $mapping ] ) . $this->processGeneral($xml);
        }
        $this->sectionDepth--;
        $html .= '</div>';

        return $html;
    }

    // Tag building //
    //**************//
    private function addHeaderTags( $str ){
        return '<h' . ($this->sectionDepth +1) . ' class="StdXML3">' . $str . '</h' . ($this->sectionDepth +1) . '>';
    }
    private function addSectionTags( $str ){
        return '<div class="StdXML3 section">' . $str . '</div>';
    }

    // Processing functions //
    //**********************//
    private function processNestedSection( $xml ){
        $name = (string)$xml['mapping' ];
        return $this->addHeaderTags( $this->mapStr[ $name ] )
                . parent::processSectionXML(dom_import_simplexml($xml));
    }
    private function processGeneral( $xml ){
        $elt = simplexml_import_dom($xml);
        if (isset($elt->p)) {
            return '<p class="StdXML3">' . parent::processSectionXML($xml) . '</p>';
        }
        else return "";
    }
    private function processModuleInfo( $xml ){
        $elt = simplexml_import_dom($xml);
        $title = "";
        $grade = "";
        $children = $elt->section;
        if (isset($children[0]->p))
            $title = $this->processTitle( $children[0]->p );
        if (isset($children[1]->p))
            $grade = $this->processGrade( $children[1]->p );
        $this->sectionDepth++;
        return $title . $grade;
    }
    private function processTitle( $elt ){

        return '<div class="StdXML3 left">' . $this->addHeaderTags( $elt) . '</div>';
    }
    private function processGrade( $elt ){

        return '<div class="StdXML3 right">' . $this->addHeaderTags( $elt ) . '</div>';

    }
    private function processConcepts( $xml ){
        $elt = simplexml_import_dom($xml);

        $html = $this->addHeaderTags( $this->mapStr[ $xml->getAttribute('mapping') ] );
        $this->sectionDepth++;
        $html .= $this->addSectionTags( $this->processNestedSection( $elt->section[0] ) )
                . $this->addSectionTags( $this->processNestedSection( $elt->section[1] ) )
                . $this->addSectionTags( $this->processNestedSection( $elt->section[2] ) )
                . $this->addSectionTags( $this->processNestedSection( $elt->section[3] ) );
        $this->sectionDepth--;

        return $html;
    }
    private function processRequiredMaterials( $xml ){
        $elt = simplexml_import_dom($xml);
        for($i=0;$i<=2;$i++){
            $mapping[$i] = $this->mapStr[(string)$elt->section[$i]['mapping']];
            $content[$i] = parent::processSectionXML(dom_import_simplexml($elt->section[$i]));
        }
        $html = '<div class="StdXML3 section">'
            . $this->addHeaderTags( $this->mapStr[$xml->getAttribute('mapping')] )
            . '<table class="StdXML3 required"><tr class="StdXML3"><td class="StdXML3">'
            . $mapping[0] . '</td><td class="StdXML3">' . $mapping[1] . '</td><td class="StdXML3">'. $mapping[2]
            . '</td></tr><tr class="StdXML3"><td class="StdXML3">'
            . $content[0] . '</td><td class="StdXML3">' . $content[1] . '</td><td class="StdXML3">'. $content[2]
            . '</td></tr></table></div>';

        return $html;
    }
    private function processOutline( $xml ){
        $elt = simplexml_import_dom($xml);

        $html = '<div class="StdXML3 section">'
            . $this->addHeaderTags( $this->mapStr[$xml->getAttribute('mapping')] )
            .'<table class="StdXML3">';
        $numElems = 0;
        foreach( $elt as $event ){
            foreach( $event->section as $eventXML ){
                $eventType = $eventXML['mapping'];
                switch( $eventType ){
                    case 'eventName':
                        $dom = dom_import_simplexml( $eventXML );
                        $name[ $numElems ] = parent::processSectionXML( $dom );
                        break;
                    case 'eventTime':
                        $dom = dom_import_simplexml( $eventXML );
                        $time[ $numElems ] = parent::processSectionXML( $dom );
                        break;
                    case 'eventContent':
                        $dom = dom_import_simplexml( $eventXML );
                        $text[ $numElems ] = parent::processSectionXML( $dom );
                        break;
                    default:
                        break;
                }

            }
            $numElems++;
        }
        $this->sectionDepth++;
        for($i=0;$i<$numElems;$i++){
            $html .= '<tr class="StdXML3"><td class="StdXML3">' . $this->addHeaderTags($name[$i]) . $time[$i]
                    . '</td><td class="StdXML3">' . $text[$i] . '</td></tr>';
        }
        $html .= '</table></div>';
        $this->sectionDepth--;
        return $html;
    }
    private function processAssessments( $xml ){
        $elt = simplexml_import_dom($xml);
        $html = $this->addHeaderTags( $this->mapStr[ (string)$elt['mapping'] ]);
        $this->sectionDepth++;
        foreach( $elt->children() as $assessment ){
            $html .= $this->addSectionTags( $this->addHeaderTags( $this->mapStr[ (string)$assessment['mapping'] ]) . parent::processSectionXML(dom_import_simplexml($assessment)));
        }
        $this->sectionDepth--;
        return $html;
    }
}

?>

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