Export class for survey questionpools. More...

Collaboration diagram for ilSurveyQuestionpoolExport:

Public Member Functions
	__construct ($a_spl_obj, $a_mode="xml")
	Constructor @access public. More...

	getInstId ()

	buildExportFile ($questions=null)
	build export file (complete zip file) More...

	buildExportFileXML ($questions=null)
	build xml export file More...

Data Fields
	$db

	$spl_obj

	$inst_id

	$mode

Detailed Description

Export class for survey questionpools.

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 31 of file class.ilSurveyQuestionpoolExport.php.

Constructor & Destructor Documentation

◆ __construct()

ilSurveyQuestionpoolExport::__construct	(	$a_spl_obj,
		$a_mode = `"xml"`
	)

Constructor @access public.

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

    {
        global $DIC;
 
        $ilDB = $DIC->database();
 
        $this->spl_obj = $a_spl_obj;
    
        $this->db = $ilDB;
        $this->mode = $a_mode;
    
        $this->inst_id = IL_INST_ID;
 
        $date = time();
        switch ($this->mode) {
            default:
                $this->export_dir = $this->spl_obj->getExportDirectory();
                $this->subdir = $date . "__" . $this->inst_id . "__" .
                    "spl" . "_" . $this->spl_obj->getId();
                $this->filename = $this->subdir . ".xml";
                break;
        }
    }

References $DIC, $ilDB, and IL_INST_ID.

Member Function Documentation

◆ buildExportFile()

ilSurveyQuestionpoolExport::buildExportFile ( $questions = null )

build export file (complete zip file)

@access public

Returns

Definition at line 78 of file class.ilSurveyQuestionpoolExport.php.

    {
        switch ($this->mode) {
            default:
                return $this->buildExportFileXML($questions);
                break;
        }
    }

References buildExportFileXML().

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◆ buildExportFileXML()

ilSurveyQuestionpoolExport::buildExportFileXML ( $questions = null )

build xml export file

Definition at line 90 of file class.ilSurveyQuestionpoolExport.php.

    {
        // create directories
        $this->spl_obj->createExportDirectory();
        ilUtil::makeDir($this->export_dir . "/" . $this->subdir);
 
        // get Log File
        $expLog = new ilLog($this->spl_obj->getExportDirectory(), "export.log");
        $expLog->delete();
        $expLog->setLogFormat("");
        $expLog->write(date("[y-m-d H:i:s] ") . "Start Export");
        // write qti file
        $qti_file = fopen($this->export_dir . "/" . $this->subdir . "/" . $this->filename, "w");
        fwrite($qti_file, $this->spl_obj->toXML($questions));
        fclose($qti_file);
        // destroy writer object
        $this->xml->_XmlWriter;
 
        ilUtil::zip(
            $this->export_dir . "/" . $this->subdir,
            $this->export_dir . "/" . $this->subdir . ".zip"
        );
 
        $expLog->write(date("[y-m-d H:i:s] ") . "Finished Export");
 
        return $this->export_dir . "/" . $this->subdir . ".zip";
    }

References ilUtil\makeDir(), and ilUtil\zip().

Referenced by buildExportFile().

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◆ getInstId()

ilSurveyQuestionpoolExport::getInstId ( )

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

    {
        return $this->inst_id;
    }

References $inst_id.

Field Documentation

◆ $db

ilSurveyQuestionpoolExport::$db

Definition at line 33 of file class.ilSurveyQuestionpoolExport.php.

◆ $inst_id

ilSurveyQuestionpoolExport::$inst_id

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

Referenced by getInstId().

◆ $mode

ilSurveyQuestionpoolExport::$mode

Definition at line 36 of file class.ilSurveyQuestionpoolExport.php.

◆ $spl_obj

ilSurveyQuestionpoolExport::$spl_obj

Definition at line 34 of file class.ilSurveyQuestionpoolExport.php.

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

Modules/SurveyQuestionPool/Export/class.ilSurveyQuestionpoolExport.php

Public Member Functions

Data Fields