SurveyImportParser Class Reference

Survey Question Import Parser. More...

Inheritance diagram for SurveyImportParser:

Collaboration diagram for SurveyImportParser:

Public Member Functions
	__construct ($a_spl_id, $a_xml_file='', $spl_exists=false, $a_mapping=null)
	Constructor. More...
	setSurveyObject ($a_svy)
	Sets a reference to a survey object @access public. More...
	setHandlers ($a_xml_parser)
	set event handler should be overwritten by inherited class @access private More...
	startParsing ()
	start the parser More...
	parse ($a_xml_parser, $a_fp=null)
	parse xml file More...
	getParent ($a_xml_parser)
	handlerBeginTag ($a_xml_parser, $a_name, $a_attribs)
	handler for begin of element More...
	handlerCharacterData ($a_xml_parser, $a_data)
	handler for character data More...
	handlerEndTag ($a_xml_parser, $a_name)
	handler for end of element More...
	getErrorCode ()
	getErrorLine ()
	getErrorColumn ()
	getErrorMessage ()
	getFullError ()
	getXMLSize ()
	getXMLElements ()
	getXMLAttributes ()
	getXMLTextSections ()
	getXMLTextSize ()
	hasError ()
Public Member Functions inherited from ilSaxParser
	__construct ($a_xml_file='', $throwException=false)
	Constructor setup ILIAS global object @access public. More...
	setXMLContent ($a_xml_content)
	getXMLContent ()
	getInputType ()
	startParsing ()
	stores xml data in array More...
	createParser ()
	create parser More...
	setOptions ($a_xml_parser)
	set parser options More...
	setHandlers ($a_xml_parser)
	set event handler should be overwritten by inherited class @access private More...
	openXMLFile ()
	open xml file More...
	parse ($a_xml_parser, $a_fp=null)
	parse xml file More...
	freeParser ($a_xml_parser)
	free xml parser handle More...
	setThrowException ($throwException)
	set error handling More...
Public Member Functions inherited from PEAR
	__construct ($error_class=null)
	Constructor. More...
	_PEAR ()
	Destructor (the emulated type of...). More...
	registerShutdownFunc ($func, $args=array())
	Use this function to register a shutdown method for static classes. More...
	isError ($data, $code=null)
	Tell whether a value is a PEAR error. More...
	expectError ($code=' *')
	This method is used to tell which errors you expect to get. More...
	popExpect ()
	This method pops one element off the expected error codes stack. More...
	_checkDelExpect ($error_code)
	This method checks unsets an error code if available. More...
	delExpect ($error_code)
	This method deletes all occurences of the specified element from the expected error codes stack. More...
&	raiseError ($message=null, $code=null, $mode=null, $options=null, $userinfo=null, $error_class=null, $skipmsg=false)
	This method is a wrapper that returns an instance of the configured error class with this object's default error handling applied. More...
&	throwError ($message=null, $code=null, $userinfo=null)
	Simpler form of raiseError with fewer options. More...
	staticPushErrorHandling ($mode, $options=null)
	staticPopErrorHandling ()
	pushErrorHandling ($mode, $options=null)
	Push a new error handler on top of the error handler options stack. More...
	popErrorHandling ()
	Pop the last error handler used. More...
	loadExtension ($ext)
	OS independant PHP extension load. More...

Data Fields
	$path
	$depth
	$activequestion
	$spl
	$error_code
	$error_line
	$error_col
	$error_msg
	$has_error
	$size
	$elements
	$attributes
	$texts
	$text_size
	$characterbuffer
	$activetag
	$material
	$metadata
	$responses
	$variables
	$response_id
	$matrix
	$matrixrowattribs
	$is_matrix
	$adjectives
	$spl_exists
	$in_survey
	$survey
	$anonymisation
	$surveyaccess
	$questions
	$original_question_id
	$constraints
	$textblock
	$textblocks
	$survey_status
	$in_questionblock
	$questionblock
	$questionblocks
	$questionblocktitle
Data Fields inherited from ilSaxParser
	$input_type = null
	$xml_content = ''
	$ilias
	$lng
	$xml_file
	$throwException = false
Data Fields inherited from PEAR
	$_debug = false
	$_default_error_mode = null
	$_default_error_options = null
	$_default_error_handler = ''
	$_error_class = 'PEAR_Error'
	$_expected_errors = array()

Additional Inherited Members
Static Public Member Functions inherited from PEAR
static &	getStaticProperty ($class, $var)
	If you have a class that's mostly/entirely static, and you need static properties, you can use this method to simulate them. More...
static	setErrorHandling ($mode=null, $options=null)
	Sets how errors generated by this object should be handled. More...
Protected Member Functions inherited from ilSaxParser
	handleError ($message, $code)
	use given error handler to handle error message or internal ilias error message handle More...

Detailed Description

Survey Question Import Parser.

Author

Helmut Schottmüller helmu.nosp@m.t.sc.nosp@m.hottm.nosp@m.uell.nosp@m.er@ma.nosp@m.c.co.nosp@m.m

Version

$Id$

Definition at line 35 of file class.SurveyImportParser.php.

Constructor & Destructor Documentation

__construct()

SurveyImportParser::__construct	(		$a_spl_id,
			$a_xml_file = '',
			$spl_exists = false,
			$a_mapping = null
	)

Constructor.

Parameters

string

$a_xml_file

xml file

@access public

Definition at line 85 of file class.SurveyImportParser.php.

    {
        parent::__construct($a_xml_file);
        $this->spl_id = $a_spl_id;
        $this->has_error = false;
        $this->characterbuffer = "";
        $this->survey_status = 0;
        $this->activetag = "";
        $this->material = array();
        $this->depth = array();
        $this->path = array();
        $this->metadata = array();
        $this->responses = array();
        $this->variables = array();
        $this->response_id = "";
        $this->matrix = array();
        $this->is_matrix = false;
        $this->adjectives = array();
        $this->spl_exists = $spl_exists;
        $this->survey = null;
        $this->in_survey = false;
        $this->anonymisation = 0;
        $this->surveyaccess = "restricted";
        $this->questions = array();
        $this->original_question_id = "";
        $this->constraints = array();
        $this->textblock = "";
        $this->textblocks = array();
        $this->in_questionblock = false;
        $this->questionblocks = array();
        $this->questionblock = array();
        $this->showQuestiontext = 1;
        $this->questionblocktitle = "";
        $this->mapping = $a_mapping;
    }

References $spl_exists.

Member Function Documentation

getErrorCode()

SurveyImportParser::getErrorCode

(

)

Definition at line 733 of file class.SurveyImportParser.php.

    {
        return $this->error_code;
    }

References $error_code.

getErrorColumn()

SurveyImportParser::getErrorColumn

(

)

Definition at line 743 of file class.SurveyImportParser.php.

    {
        return $this->error_col;
    }

References $error_col.

getErrorLine()

SurveyImportParser::getErrorLine

(

)

Definition at line 738 of file class.SurveyImportParser.php.

    {
        return $this->error_line;
    }

References $error_line.

getErrorMessage()

SurveyImportParser::getErrorMessage

(

)

Definition at line 748 of file class.SurveyImportParser.php.

    {
        return $this->error_msg;
    }

References $error_msg.

getFullError()

SurveyImportParser::getFullError

(

)

Definition at line 753 of file class.SurveyImportParser.php.

    {
        return "Error: " . $this->error_msg . " at line:" . $this->error_line . " column:" . $this->error_col;
    }

References $error_col.

getParent()

SurveyImportParser::getParent

(

$a_xml_parser

)

Definition at line 181 of file class.SurveyImportParser.php.

    {
        if ($this->depth[$a_xml_parser] > 0) {
            return $this->path[$this->depth[$a_xml_parser] - 1];
        } else {
            return "";
        }
    }

Referenced by handlerBeginTag(), and handlerEndTag().

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getXMLAttributes()

SurveyImportParser::getXMLAttributes

(

)

Definition at line 768 of file class.SurveyImportParser.php.

    {
        return $this->attributes;
    }

References $attributes.

getXMLElements()

SurveyImportParser::getXMLElements

(

)

Definition at line 763 of file class.SurveyImportParser.php.

    {
        return $this->elements;
    }

References $elements.

getXMLSize()

SurveyImportParser::getXMLSize

(

)

Definition at line 758 of file class.SurveyImportParser.php.

    {
        return $this->size;
    }

References $size.

getXMLTextSections()

SurveyImportParser::getXMLTextSections

(

)

Definition at line 773 of file class.SurveyImportParser.php.

    {
        return $this->texts;
    }

References $texts.

getXMLTextSize()

SurveyImportParser::getXMLTextSize

(

)

Definition at line 778 of file class.SurveyImportParser.php.

    {
        return $this->text_size;
    }

References $text_size.

handlerBeginTag()

SurveyImportParser::handlerBeginTag	(		$a_xml_parser,
			$a_name,
			$a_attribs
	)

handler for begin of element

Definition at line 193 of file class.SurveyImportParser.php.

    {
        $this->depth[$a_xml_parser]++;
        $this->path[$this->depth[$a_xml_parser]] = strtolower($a_name);
        $this->characterbuffer = "";
        $this->activetag = $a_name;
        $this->elements++;
        $this->attributes += count($a_attribs);
        switch ($a_name) {
            case "questionblock":
                $this->in_questionblock = true;
                $this->questionblock = array();
                $this->questionblocktitle = "";
                $this->showQuestiontext = 1;
                foreach ($a_attribs as $attrib => $value) {
                    switch ($attrib) {
                        case "showQuestiontext":
                            $this->showQuestiontext = $value;
                            break;
                    }
                }
                break;
            case "surveyquestions":
                foreach ($a_attribs as $attrib => $value) {
                    switch ($attrib) {
                        case "online":
                            if ($this->spl_id > 0) {
                                include_once "./Modules/SurveyQuestionPool/classes/class.ilObjSurveyQuestionPool.php";
                                $spl = new ilObjSurveyQuestionPool($this->spl_id, false);
                                $spl->setOnline($value);
                                $spl->saveToDb();
                            }
                            break;
                    }
                }
                break;
            case "survey":
                $this->in_survey = true;
                foreach ($a_attribs as $attrib => $value) {
                    switch ($attrib) {
                        case "title":
                            if (is_object($this->survey)) {
                                $this->survey->setTitle($value);
                                $this->survey->update(true);
                            }
                            break;
                    }
                }
                break;
            case "anonymisation":
                foreach ($a_attribs as $attrib => $value) {
                    switch ($attrib) {
                        case "enabled":
                            $this->anonymisation = $value;
                            break;
                    }
                }
                break;
            case "access":
                foreach ($a_attribs as $attrib => $value) {
                    switch ($attrib) {
                        case "type":
                            $this->surveyaccess = $value;
                            break;
                    }
                }
                break;
            case "constraint":
                array_push(
                    $this->constraints,
                    array(
                        "sourceref" => $a_attribs["sourceref"],
                        "destref" => $a_attribs["destref"],
                        "relation" => $a_attribs["relation"],
                        "value" => $a_attribs["value"],
                                            
                        // might be missing in old export files
                        "conjunction" => (int) $a_attribs["conjuction"]
                    )
                );
                break;
            case "question":
                // start with a new survey question
                $type = $a_attribs["type"];
                // patch due to changes in question types
                switch ($type) {
                    case 'SurveyNominalQuestion':
                        $type = 'SurveyMultipleChoiceQuestion';
                        foreach ($a_attribs as $key => $value) {
                            switch ($key) {
                                case "subtype":
                                    if ($value == 1) {
                                        $type = 'SurveySingleChoiceQuestion';
                                    } else {
                                        $type = 'SurveyMultipleChoiceQuestion';
                                    }
                                    break;
                            }
                        }
                        break;
                    case 'SurveyOrdinalQuestion':
                        $type = 'SurveySingleChoiceQuestion';
                        break;
                }
                if (strlen($type)) {
                    include_once "./Modules/SurveyQuestionPool/classes/class.SurveyQuestion.php";
                    if (SurveyQuestion::_includeClass($type)) {
                        $this->activequestion = new $type();
                        
                        // if no pool is given, question will reference survey
                        $q_obj_id = $this->spl_id;
                        if ($this->spl_id < 0) {
                            $q_obj_id = $this->survey->getId();
                        }
                        
                        $this->activequestion->setObjId($q_obj_id);
                    }
                } else {
                    $this->activequestion = null;
                }
                $this->original_question_id = $a_attribs["id"];
                if ($this->in_questionblock) {
                    array_push($this->questionblock, $this->original_question_id);
                }
                if (is_object($this->activequestion)) {
                    foreach ($a_attribs as $key => $value) {
                        switch ($key) {
                            case "title":
                                $this->activequestion->setTitle($value);
                                break;
                            case "subtype":
                                $this->activequestion->setSubtype($value);
                                break;
                            case "obligatory":
                                $this->activequestion->setObligatory($value);
                                break;
                        }
                    }
                }
                break;
            case "material":
                switch ($this->getParent($a_xml_parser)) {
                    case "question":
                    case "questiontext":
                        $this->material = array();
                        break;
                }
                array_push($this->material, array("text" => "", "image" => "", "label" => $a_attribs["label"]));
                break;
            case "matimage":
                case "label":
                    if (array_key_exists("label", $a_attribs)) {
                        if (preg_match("/(il_([0-9]+)_mob_([0-9]+))/", $a_attribs["label"], $matches)) {
                            // import an mediaobject which was inserted using tiny mce
                            if (!is_array($_SESSION["import_mob_xhtml"])) {
                                $_SESSION["import_mob_xhtml"] = array();
                            }
                            array_push($_SESSION["import_mob_xhtml"], array("mob" => $a_attribs["label"], "uri" => $a_attribs["uri"], "type" => $a_attribs["type"], "id" => $a_attribs["id"]));
                        }
                    }
                break;
            case "metadata":
                $this->metadata = array();
                break;
            case "metadatafield":
                array_push($this->metadata, array("label" => "", "entry" => ""));
                break;
            case "matrix":
                $this->is_matrix = true;
                $this->matrix = array();
                break;
            case "matrixrow":
                $this->material = array();
                array_push($this->matrix, "");
                $this->matrixrowattribs = array("id" => $a_attribs["id"], "label" => $a_attribs["label"], "other" => $a_attribs["other"]);
                break;
            case "responses":
                $this->material = array();
                $this->responses = array();
                break;
            case "variables":
                $this->variables = array();
                break;
            case "response_single":
                $this->material = array();
                $this->responses[$a_attribs["id"]] = array("type" => "single", "id" => $a_attribs["id"], "label" => $a_attribs["label"], "other" => $a_attribs["other"], "neutral" => $a_attribs["neutral"], "scale" => $a_attribs["scale"]);
                $this->response_id = $a_attribs["id"];
                break;
            case "response_multiple":
                $this->material = array();
                $this->responses[$a_attribs["id"]] = array("type" => "multiple", "id" => $a_attribs["id"], "label" => $a_attribs["label"], "other" => $a_attribs["other"], "neutral" => $a_attribs["neutral"], "scale" => $a_attribs["scale"]);
                $this->response_id = $a_attribs["id"];
                break;
            case "response_text":
                $this->material = array();
                $this->responses[$a_attribs["id"]] = array("type" => "text", "id" => $a_attribs["id"], "columns" => $a_attribs["columns"], "maxlength" => $a_attribs["maxlength"], "rows" => $a_attribs["rows"], "label" => $a_attribs["label"]);
                $this->response_id = $a_attribs["id"];
                break;
            case "response_num":
                $this->material = array();
                $this->responses[$a_attribs["id"]] = array("type" => "num", "id" => $a_attribs["id"], "format" => $a_attribs["format"], "max" => $a_attribs["max"], "min" => $a_attribs["min"], "size" => $a_attribs["size"], "label" => $a_attribs["label"]);
                $this->response_id = $a_attribs["id"];
                break;
            case "response_time":
                $this->material = array();
                $this->responses[$a_attribs["id"]] = array("type" => "time", "id" => $a_attribs["id"], "format" => $a_attribs["format"], "max" => $a_attribs["max"], "min" => $a_attribs["min"], "label" => $a_attribs["label"]);
                $this->response_id = $a_attribs["id"];
                break;
            case "bipolar_adjectives":
                $this->adjectives = array();
                break;
            case "adjective":
                array_push($this->adjectives, array("label" => $a_attribs["label"], "text" => ""));
                break;
        }
    }

References $_SESSION, $attrib, $key, $spl, $type, SurveyQuestion\_includeClass(), and getParent().

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handlerCharacterData()

SurveyImportParser::handlerCharacterData	(		$a_xml_parser,
			$a_data
	)

handler for character data

Definition at line 413 of file class.SurveyImportParser.php.

    {
        $this->texts++;
        $this->text_size += strlen($a_data);
        $this->characterbuffer .= $a_data;
        $a_data = $this->characterbuffer;
    }

References $characterbuffer.

handlerEndTag()

SurveyImportParser::handlerEndTag	(		$a_xml_parser,
			$a_name
	)

handler for end of element

Definition at line 424 of file class.SurveyImportParser.php.

    {
        switch ($a_name) {
            case "surveyobject":
                if (is_object($this->survey)) {
                    $this->survey->setOfflineStatus(!$this->survey_status);
                    $this->survey->saveToDb();
 
                    // write question blocks
                    if (count($this->questionblocks)) {
                        foreach ($this->questionblocks as $data) {
                            $questionblock = $data["questions"];
                            $title = $data["title"];
                            $qblock = array();
                            foreach ($questionblock as $question_id) {
                                array_push($qblock, $this->questions[$question_id]);
                            }
                            $this->survey->createQuestionblock($title, $this->showQuestiontext, false, $qblock);
                        }
                    }
                    
                    // #13878 - write constraints
                    if (count($this->constraints)) {
                        $relations = $this->survey->getAllRelations(true);
                        foreach ($this->constraints as $constraint) {
                            $constraint_id = $this->survey->addConstraint($this->questions[$constraint["destref"]], $relations[$constraint["relation"]]["id"], $constraint["value"], $constraint["conjunction"]);
                            $this->survey->addConstraintToQuestion($this->questions[$constraint["sourceref"]], $constraint_id);
                        }
                    }
                    
                    // write textblocks
                    if (count($this->textblocks)) {
                        foreach ($this->textblocks as $original_id => $textblock) {
                            $this->survey->saveHeading($textblock, $this->questions[$original_id]);
                        }
                    }
                }
                break;
            case "survey":
                $this->in_survey = false;
                if (is_object($this->survey)) {
                    if (strcmp($this->surveyaccess, "free") == 0) {
                        $this->survey->setAnonymize(2);
                    } else {
                        if ($this->anonymisation == 0) {
                            $this->survey->setAnonymize(0);
                        } else {
                            $this->survey->setAnonymize(1);
                        }
                    }
                }
                break;
            case "startingtime":
                if (preg_match("/(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2}).*/", $this->characterbuffer, $matches)) {
                    if (is_object($this->survey)) {
                        $this->survey->setStartDate(sprintf("%04d%02d%02d%02d%02d%02d", $matches[1], $matches[2], $matches[3], $matches[4], $matches[5], $matches[6]));
                    }
                }
                break;
            case "endingtime":
                if (preg_match("/(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2}).*/", $this->characterbuffer, $matches)) {
                    if (is_object($this->survey)) {
                        $this->survey->setEndDate(sprintf("%04d%02d%02d%02d%02d%02d", $matches[1], $matches[2], $matches[3], $matches[4], $matches[5], $matches[6]));
                    }
                }
                break;
            case "description":
                if ($this->in_survey) {
                    if (is_object($this->survey)) {
                        $this->survey->setDescription($this->characterbuffer);
                        $this->survey->update(true);
                    }
                } else {
                    if (is_object($this->activequestion)) {
                        $this->activequestion->setDescription($this->characterbuffer);
                    }
                }
                break;
            case "question":
                if (is_object($this->activequestion)) {
                    if (strlen($this->textblock)) {
                        $this->textblocks[$this->original_question_id] = $this->textblock;
                    }
                    $this->activequestion->saveToDb();
                    // duplicate the question for the survey (if pool is to be used)
                    if (is_object($this->survey) &&
                        $this->spl_id > 0) {
                        $question_id = $this->activequestion->duplicate(true, "", "", "", $this->survey->getId());
                    } else {
                        $question_id = $this->activequestion->getId();
                    }
                    if (is_object($this->survey)) { // #15452
                        $this->survey->addQuestion($question_id);
                    }
                    $this->questions[$this->original_question_id] = $question_id;
                    if ($this->mapping) {
                        $this->mapping->addMapping("Modules/Survey", "svy_q", $this->original_question_id, $question_id);
                    }
                    $this->activequestion = null;
                }
                $this->textblock = "";
                break;
            case "author":
                if ($this->in_survey) {
                    if (is_object($this->survey)) {
                        $this->survey->setAuthor($this->characterbuffer);
                    }
                } else {
                    if (is_object($this->activequestion)) {
                        $this->activequestion->setAuthor($this->characterbuffer);
                    }
                }
                break;
            case "mattext":
                $this->material[count($this->material) - 1]["text"] = $this->characterbuffer;
                break;
            case "matimage":
                $this->material[count($this->material) - 1]["image"] = $this->characterbuffer;
                break;
            case "material":
                if ($this->in_survey) {
                    if (strcmp($this->getParent($a_xml_parser), "objectives") == 0) {
                        if (strcmp($this->material[0]["label"], "introduction") == 0) {
                            if (is_object($this->survey)) {
                                $this->survey->setIntroduction($this->material[0]["text"]);
                            }
                        }
                        if (strcmp($this->material[0]["label"], "outro") == 0) {
                            if (is_object($this->survey)) {
                                $this->survey->setOutro($this->material[0]["text"]);
                            }
                        }
                        $this->material = array();
                    }
                } else {
                    if (strcmp($this->getParent($a_xml_parser), "question") == 0) {
                        $this->activequestion->setMaterial($this->material[0]["text"], true, $this->material[0]["label"]);
                    }
                }
                break;
            case "questiontext":
                if (is_object($this->activequestion)) {
                    $questiontext = "";
                    foreach ($this->material as $matarray) {
                        $questiontext .= $matarray["text"];
                    }
                    $this->activequestion->setQuestiontext($questiontext);
                }
                $this->material = array();
                break;
            case "fieldlabel":
                $this->metadata[count($this->metadata) - 1]["label"] = $this->characterbuffer;
                break;
            case "fieldentry":
                $this->metadata[count($this->metadata) - 1]["entry"] = $this->characterbuffer;
                break;
            case "metadata":
                if (strcmp($this->getParent($a_xml_parser), "question") == 0) {
                    if (is_object($this->activequestion)) {
                        $this->activequestion->importAdditionalMetadata($this->metadata);
                    }
                }
                if (strcmp($this->getParent($a_xml_parser), "survey") == 0) {
                    foreach ($this->metadata as $key => $value) {
                        switch ($value["label"]) {
                            case "SCORM":
                                if (strlen($value["entry"])) {
                                    if (is_object($this->survey)) {
                                        include_once "./Services/MetaData/classes/class.ilMDSaxParser.php";
                                        include_once "./Services/MetaData/classes/class.ilMD.php";
                                        $md_sax_parser = new ilMDSaxParser();
                                        $md_sax_parser->setXMLContent($value["entry"]);
                                        $md_sax_parser->setMDObject($tmp = new ilMD($this->survey->getId(), 0, "svy"));
                                        $md_sax_parser->enableMDParsing(true);
                                        $md_sax_parser->startParsing();
                                        $this->survey->MDUpdateListener("General");
                                    }
                                }
                                break;
                            case "display_question_titles":
                                if ($value["entry"] == 1) {
                                    $this->survey->showQuestionTitles();
                                } else {
                                    $this->survey->hideQuestionTitles();
                                }
                                break;
                            case "status":
                                $this->survey_status = $value["entry"];
                                break;
                            case "evaluation_access":
                                $this->survey->setEvaluationAccess($value["entry"]);
                                break;
                            case "pool_usage":
                                $this->survey->setPoolUsage($value["entry"]);
                                break;
                            case "own_results_view":
                                $this->survey->setViewOwnResults($value["entry"]);
                                break;
                            case "own_results_mail":
                                $this->survey->setMailOwnResults($value["entry"]);
                                break;
                            case "confirmation_mail":
                                $this->survey->setMailConfirmation($value["entry"]);
                                break;
                            case "anon_user_list":
                                $this->survey->setAnonymousUserList($value["entry"]);
                                break;
                            case "mode":
                                $this->survey->setMode($value["entry"]);
                                break;
                            case "mode_360_self_eval":
                                $this->survey->set360SelfEvaluation($value["entry"]);
                                break;
                            case "mode_360_self_rate":
                                $this->survey->set360SelfRaters($value["entry"]);
                                break;
                            case "mode_360_self_appr":
                                $this->survey->set360SelfAppraisee($value["entry"]);
                                break;
                            case "mode_360_results":
                                $this->survey->set360Results($value["entry"]);
                                break;
                            case "mode_self_eval_results":
                                $this->survey->setSelfEvaluationResults($value["entry"]);
                                break;
                            case "mode_skill_service":
                                $this->survey->setSkillService($value["entry"]);
                                break;
                        }
                    }
                }
                if (!$this->spl_exists) {
                    if (strcmp($this->getParent($a_xml_parser), "surveyquestions") == 0) {
                        foreach ($this->metadata as $key => $value) {
                            if (strcmp($value["label"], "SCORM") == 0) {
                                if (strlen($value["entry"])) {
                                    if ($this->spl_id > 0) {
                                        include_once "./Services/MetaData/classes/class.ilMDSaxParser.php";
                                        include_once "./Services/MetaData/classes/class.ilMD.php";
                                        include_once "./Modules/SurveyQuestionPool/classes/class.ilObjSurveyQuestionPool.php";
                                        $md_sax_parser = new ilMDSaxParser();
                                        $md_sax_parser->setXMLContent($value["entry"]);
                                        $md_sax_parser->setMDObject($tmp = new ilMD($this->spl_id, 0, "spl"));
                                        $md_sax_parser->enableMDParsing(true);
                                        $md_sax_parser->startParsing();
                                        $spl = new ilObjSurveyQuestionPool($this->spl_id, false);
                                        $spl->MDUpdateListener("General");
                                    }
                                }
                            }
                        }
                    }
                }
                break;
            case "responses":
                if (is_object($this->activequestion)) {
                    $this->activequestion->importResponses($this->responses);
                }
                $this->is_matrix = false;
                break;
            case "variable":
                array_push($this->variables, $this->characterbuffer);
                break;
            case "variables":
                if (is_object($this->activequestion)) {
                    $this->activequestion->importVariables($this->variables);
                }
                break;
            case "response_single":
            case "response_multiple":
            case "response_text":
            case "response_num":
            case "response_time":
                $this->responses[$this->response_id]["material"] = $this->material;
                break;
            case "adjective":
                $this->adjectives[count($this->adjectives) - 1]["text"] = $this->characterbuffer;
                break;
            case "bipolar_adjectives":
                if (is_object($this->activequestion)) {
                    $this->activequestion->importAdjectives($this->adjectives);
                }
                break;
            case "matrixrow":
                $row = "";
                foreach ($this->material as $material) {
                    $row .= $material["text"];
                }
                $this->matrix[count($this->matrix) - 1] = array('title' => $row, 'id' => $this->matrixrowattribs['id'], 'label' => $this->matrixrowattribs['label'], 'other' => $this->matrixrowattribs['other']);
                break;
            case "matrix":
                if (is_object($this->activequestion)) {
                    $this->activequestion->importMatrix($this->matrix);
                }
                break;
            case "textblock":
                $this->textblock = $this->characterbuffer;
                break;
            case "questionblocktitle":
                $this->questionblocktitle = $this->characterbuffer;
                break;
            case "questionblock":
                $this->in_questionblock = false;
                array_push($this->questionblocks, array("title" => $this->questionblocktitle, "questions" => $this->questionblock));
                break;
        }
        $this->depth[$a_xml_parser]--;
    }

References $characterbuffer, $data, $key, $material, $original_question_id, $questionblock, $response_id, $row, $spl, $textblock, $title, and getParent().

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hasError()

SurveyImportParser::hasError

(

)

Definition at line 783 of file class.SurveyImportParser.php.

    {
        return $this->has_error;
    }

References $has_error.

parse()

SurveyImportParser::parse	(		$a_xml_parser,
			$a_fp = null
	)

parse xml file

@access private

Reimplemented from ilSaxParser.

Definition at line 155 of file class.SurveyImportParser.php.

    {
        switch ($this->getInputType()) {
            case 'file':
 
                while ($data = fread($a_fp, 4096)) {
                    $parseOk = xml_parse($a_xml_parser, $data, feof($a_fp));
                }
                break;
                
            case 'string':
                $parseOk = xml_parse($a_xml_parser, $this->getXMLContent());
                break;
        }
        if (!$parseOk
           && (xml_get_error_code($a_xml_parser) != XML_ERROR_NONE)) {
            $this->error_code = xml_get_error_code($a_xml_parser);
            $this->error_line = xml_get_current_line_number($a_xml_parser);
            $this->error_col = xml_get_current_column_number($a_xml_parser);
            $this->error_msg = xml_error_string($a_xml_parser);
            $this->has_error = true;
            return false;
        }
        return true;
    }

References $data, ilSaxParser\getInputType(), and ilSaxParser\getXMLContent().

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setHandlers()

SurveyImportParser::setHandlers

(

$a_xml_parser

)

set event handler should be overwritten by inherited class @access private

Reimplemented from ilSaxParser.

Definition at line 135 of file class.SurveyImportParser.php.

    {
        xml_set_object($a_xml_parser, $this);
        xml_set_element_handler($a_xml_parser, 'handlerBeginTag', 'handlerEndTag');
        xml_set_character_data_handler($a_xml_parser, 'handlerCharacterData');
    }

setSurveyObject()

SurveyImportParser::setSurveyObject

(

$a_svy

)

Sets a reference to a survey object @access public.

Definition at line 125 of file class.SurveyImportParser.php.

    {
        $this->survey = $a_svy;
    }

startParsing()

SurveyImportParser::startParsing

(

)

start the parser

Reimplemented from ilSaxParser.

Definition at line 145 of file class.SurveyImportParser.php.

    {
        parent::startParsing();
    }

Field Documentation

$activequestion

SurveyImportParser::$activequestion

Definition at line 39 of file class.SurveyImportParser.php.

$activetag

SurveyImportParser::$activetag

Definition at line 52 of file class.SurveyImportParser.php.

$adjectives

SurveyImportParser::$adjectives

Definition at line 61 of file class.SurveyImportParser.php.

$anonymisation

SurveyImportParser::$anonymisation

Definition at line 65 of file class.SurveyImportParser.php.

$attributes

SurveyImportParser::$attributes

Definition at line 48 of file class.SurveyImportParser.php.

Referenced by getXMLAttributes().

$characterbuffer

SurveyImportParser::$characterbuffer

Definition at line 51 of file class.SurveyImportParser.php.

Referenced by handlerCharacterData(), and handlerEndTag().

$constraints

SurveyImportParser::$constraints

Definition at line 69 of file class.SurveyImportParser.php.

$depth

SurveyImportParser::$depth

Definition at line 38 of file class.SurveyImportParser.php.

$elements

SurveyImportParser::$elements

Definition at line 47 of file class.SurveyImportParser.php.

Referenced by getXMLElements().

$error_code

SurveyImportParser::$error_code

Definition at line 41 of file class.SurveyImportParser.php.

Referenced by getErrorCode().

$error_col

SurveyImportParser::$error_col

Definition at line 43 of file class.SurveyImportParser.php.

Referenced by getErrorColumn(), and getFullError().

$error_line

SurveyImportParser::$error_line

Definition at line 42 of file class.SurveyImportParser.php.

Referenced by getErrorLine().

$error_msg

SurveyImportParser::$error_msg

Definition at line 44 of file class.SurveyImportParser.php.

Referenced by getErrorMessage().

$has_error

SurveyImportParser::$has_error

Definition at line 45 of file class.SurveyImportParser.php.

Referenced by hasError().

$in_questionblock

SurveyImportParser::$in_questionblock

Definition at line 73 of file class.SurveyImportParser.php.

$in_survey

SurveyImportParser::$in_survey

Definition at line 63 of file class.SurveyImportParser.php.

$is_matrix

SurveyImportParser::$is_matrix

Definition at line 60 of file class.SurveyImportParser.php.

$material

SurveyImportParser::$material

Definition at line 53 of file class.SurveyImportParser.php.

Referenced by handlerEndTag().

$matrix

SurveyImportParser::$matrix

Definition at line 58 of file class.SurveyImportParser.php.

$matrixrowattribs

SurveyImportParser::$matrixrowattribs

Definition at line 59 of file class.SurveyImportParser.php.

$metadata

SurveyImportParser::$metadata

Definition at line 54 of file class.SurveyImportParser.php.

$original_question_id

SurveyImportParser::$original_question_id

Definition at line 68 of file class.SurveyImportParser.php.

Referenced by handlerEndTag().

$path

SurveyImportParser::$path

Definition at line 37 of file class.SurveyImportParser.php.

$questionblock

SurveyImportParser::$questionblock

Definition at line 74 of file class.SurveyImportParser.php.

Referenced by handlerEndTag().

$questionblocks

SurveyImportParser::$questionblocks

Definition at line 75 of file class.SurveyImportParser.php.

$questionblocktitle

SurveyImportParser::$questionblocktitle

Definition at line 76 of file class.SurveyImportParser.php.

$questions

SurveyImportParser::$questions

Definition at line 67 of file class.SurveyImportParser.php.

$response_id

SurveyImportParser::$response_id

Definition at line 57 of file class.SurveyImportParser.php.

Referenced by handlerEndTag().

$responses

SurveyImportParser::$responses

Definition at line 55 of file class.SurveyImportParser.php.

$size

SurveyImportParser::$size

Definition at line 46 of file class.SurveyImportParser.php.

Referenced by getXMLSize().

$spl

SurveyImportParser::$spl

Definition at line 40 of file class.SurveyImportParser.php.

Referenced by handlerBeginTag(), and handlerEndTag().

$spl_exists

SurveyImportParser::$spl_exists

Definition at line 62 of file class.SurveyImportParser.php.

Referenced by __construct().

$survey

SurveyImportParser::$survey

Definition at line 64 of file class.SurveyImportParser.php.

$survey_status

SurveyImportParser::$survey_status

Definition at line 72 of file class.SurveyImportParser.php.

$surveyaccess

SurveyImportParser::$surveyaccess

Definition at line 66 of file class.SurveyImportParser.php.

$text_size

SurveyImportParser::$text_size

Definition at line 50 of file class.SurveyImportParser.php.

Referenced by getXMLTextSize().

$textblock

SurveyImportParser::$textblock

Definition at line 70 of file class.SurveyImportParser.php.

Referenced by handlerEndTag().

$textblocks

SurveyImportParser::$textblocks

Definition at line 71 of file class.SurveyImportParser.php.

$texts

SurveyImportParser::$texts

Definition at line 49 of file class.SurveyImportParser.php.

Referenced by getXMLTextSections().

$variables

SurveyImportParser::$variables

Definition at line 56 of file class.SurveyImportParser.php.

---

The documentation for this class was generated from the following file:

• Services/Survey/classes/class.SurveyImportParser.php