Inheritance diagram for ilKprimChoiceWizardInputGUI:

Collaboration diagram for ilKprimChoiceWizardInputGUI:

Public Member Functions
	__construct ($a_title="", $a_postvar="")
	Constructor.
	setFiles ($files)
	getFiles ()
	setIgnoreMissingUploadsEnabled ($ignoreMissingUploadsEnabled)
	isIgnoreMissingUploadsEnabled ()
	setValue ($a_value)
	Set Value.
	checkInput ()
	Check input, strip slashes etc.
	checkUploads ($foundvalues)
	collectValidFiles ()
Public Member Functions inherited from ilSingleChoiceWizardInputGUI
	setSuffixes ($a_suffixes)
	Set Accepted Suffixes.
	setHideImages ($a_hide)
	Set hide images.
	getSuffixes ()
	Get Accepted Suffixes.
	setShowPoints ($a_value)
	getShowPoints ()
	setValues ($a_values)
	Set Values.
	getValues ()
	Get Values.
	setSingleline ($a_value)
	Set singleline.
	getSingleline ()
	Get singleline.
	setQuestionObject ($a_value)
	Set question object.
	getQuestionObject ()
	Get question object.
	setAllowMove ($a_allow_move)
	Set allow move.
	getAllowMove ()
	Get allow move.
	insert (&$a_tpl)
	Insert property html.
Public Member Functions inherited from ilTextInputGUI
	getValue ()
	Get Value.
	setValidationFailureMessage ($a_msg)
	Set message string for validation failure.
	getValidationFailureMessage ()
	setValidationRegexp ($a_value)
	Set validation regexp.
	getValidationRegexp ()
	Get validation regexp.
	setMaxLength ($a_maxlength)
	Set Max Length.
	getMaxLength ()
	Get Max Length.
	setSize ($a_size)
	Set Size.
	setInlineStyle ($a_style)
	Set inline style.
	getInlineStyle ()
	Get inline style.
	setCssClass ($a_class)
	getCssClass ()
	setValueByArray ($a_values)
	Set value by array.
	getSize ()
	Get Size.
	setSuffix ($a_value)
	Set suffix.
	getSuffix ()
	Get suffix.
	setInputType ($a_type)
	set input type
	getInputType ()
	get input type
	setSubmitFormOnEnter ($a_val)
	Set submit form on enter.
	getSubmitFormOnEnter ()
	Get submit form on enter.
	getDataSource ()
	get datasource link for js autocomplete
	setDataSource ($href, $a_delimiter=null)
	set datasource link for js autocomplete
	setDataSourceSubmitOnSelection ($a_stat)
	getDataSourceSubmitOnSelection ()
	setDataSourceSubmitUrl ($a_url)
	getDataSourceSubmitUrl ()
	setMultiValues (array $a_values)
	Set multi values.
	getTableFilterHTML ()
	Get HTML for table filter.
	getToolbarHTML ()
	Get HTML for toolbar.
	setDisableHtmlAutoComplete ($autocomplete)
	isHtmlAutoCompleteDisabled ()
Public Member Functions inherited from ilSubEnabledFormPropertyGUI
	addSubItem ($a_item)
	Add Subitem.
	getSubItems ()
	Get Subitems.
	getSubInputItemsRecursive ()
	returns a flat array of possibly existing subitems recursively
	checkSubItemsInput ()
	Check SubItems.
	getSubForm ()
	Get sub form html.
	getItemByPostVar ($a_post_var)
	Get item by post var.
Public Member Functions inherited from ilFormPropertyGUI
&	executeCommand ()
	Execute command.
	getType ()
	Get Type.
	setTitle ($a_title)
	Set Title.
	getTitle ()
	Get Title.
	setPostVar ($a_postvar)
	Set Post Variable.
	getPostVar ()
	Get Post Variable.
	getFieldId ()
	Get Post Variable.
	setInfo ($a_info)
	Set Information Text.
	getInfo ()
	Get Information Text.
	setAlert ($a_alert)
	Set Alert Text.
	getAlert ()
	Get Alert Text.
	setRequired ($a_required)
	Set Required.
	getRequired ()
	Get Required.
	setDisabled ($a_disabled)
	Set Disabled.
	getDisabled ()
	Get Disabled.
	setParentForm ($a_parentform)
	Set Parent Form.
	getParentForm ()
	Get Parent Form.
	setParent ($a_val)
	Set Parent GUI object.
	getParent ()
	Get Parent GUI object.
	hideSubForm ()
	Sub form hidden on init?
	setHiddenTitle ($a_val)
	Set hidden title (for screenreaders)
	getHiddenTitle ()
	Get hidden title.
	serializeData ()
	serialize data
	unserializeData ($a_data)
	unserialize data
	writeToSession ()
	Write to session.
	clearFromSession ()
	Clear session value.
	readFromSession ()
	Read from session.
	getHiddenTag ($a_post_var, $a_value)
	Get hidden tag (used for disabled properties)
	setMulti ($a_multi, $a_sortable=false, $a_addremove=true)
	Set Multi.
	getMulti ()
	Get Multi.
	getMultiValues ()
	Get multi values.
	getContentOutsideFormTag ()
	Get content that has to reside outside of the parent form tag, e.g.

Data Fields
const	CUSTOM_UPLOAD_ERR = 99

Protected Attributes
	$lng
	$tpl
	$qstObject
Protected Attributes inherited from ilSingleChoiceWizardInputGUI
	$values = array()
	$allowMove = false
	$singleline = true
	$qstObject = null
	$suffixes = array()
	$showPoints = true
	$hideImages = false
Protected Attributes inherited from ilTextInputGUI
	$value
	$maxlength = 200
	$size = 40
	$validationRegexp
	$validationFailureMessage = ''
	$suffix
	$style_css
	$css_class
	$ajax_datasource
	$ajax_datasource_delimiter
	$ajax_datasource_commit = FALSE
	$ajax_datasource_commit_url
	$submit_form_on_enter = false
	$autocomplete_disabled = false
Protected Attributes inherited from ilSubEnabledFormPropertyGUI
	$sub_items = array()
Protected Attributes inherited from ilFormPropertyGUI
	$type
	$title
	$postvar
	$info
	$alert
	$required = false
	$parentgui
	$parentform
	$hidden_title = ""
	$multi = false
	$multi_sortable = false
	$multi_addremove = true
	$multi_values

Private Attributes
	$files
	$ignoreMissingUploadsEnabled

Additional Inherited Members
Protected Member Functions inherited from ilFormPropertyGUI
	setType ($a_type)
	Set Type.
	getMultiIconsHTML ()
	Get HTML for multiple value icons.

Detailed Description

Definition at line 14 of file class.ilKprimChoiceWizardInputGUI.php.

Constructor & Destructor Documentation

ilKprimChoiceWizardInputGUI::__construct	(	$a_title = `""`,
		$a_postvar = `""`
	)

Constructor.

Parameters

string	$a_title	Title
string	$a_postvar	Post Variable

Reimplemented from ilSingleChoiceWizardInputGUI.

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

References $lng, and $tpl.

        {
                parent::__construct($a_title, $a_postvar);
                
                global $lng, $tpl;
                
                $this->lng = $lng;
                $this->tpl = $tpl;
                
                $this->files = array();
                $this->ignoreMissingUploadsEnabled = false;
        }

Member Function Documentation

ilKprimChoiceWizardInputGUI::checkInput ( )

Check input, strip slashes etc.

set alert, if input is not ok.

Returns: boolean Input ok, true/false

Reimplemented from ilSingleChoiceWizardInputGUI.

Definition at line 100 of file class.ilKprimChoiceWizardInputGUI.php.

References $_POST, $lng, ilObjAdvancedEditing\_getUsedHTMLTagsAsString(), ilSubEnabledFormPropertyGUI\checkSubItemsInput(), checkUploads(), ilFormPropertyGUI\getPostVar(), ilFormPropertyGUI\setAlert(), and ilUtil\stripSlashesRecursive().

        {
                global $lng;
                include_once "./Services/AdvancedEditing/classes/class.ilObjAdvancedEditing.php";
                if( is_array($_POST[$this->getPostVar()]) )
                {
                        $_POST[$this->getPostVar()] = ilUtil::stripSlashesRecursive(
                                $_POST[$this->getPostVar()], false, ilObjAdvancedEditing::_getUsedHTMLTagsAsString("assessment")
                        );
                }
                
                $foundvalues = $_POST[$this->getPostVar()];
                
                #vd($foundvalues);
                
                if( is_array($foundvalues) )
                {
                        // check answers
                        if (is_array($foundvalues['answer']))
                        {
                                foreach ($foundvalues['answer'] as $aidx => $answervalue)
                                {
                                        if (((strlen($answervalue)) == 0) && (strlen($foundvalues['imagename'][$aidx]) == 0))
                                        {
                                                $this->setAlert($lng->txt("msg_input_is_required"));
                                                return FALSE;
                                        }
                                }
                        }
                        
                        // check correctness
                        if( !isset($foundvalues['correctness']) || count($foundvalues['correctness']) < count($foundvalues['answer']) )
                        {
                                $this->setAlert($lng->txt("msg_input_is_required"));
                                return false;
                        }
                        if( !$this->checkUploads($foundvalues) )
                        {
                                return false;
                        }
                }
                else
                {
                        $this->setAlert($lng->txt("msg_input_is_required"));
                        return FALSE;
                }
                return $this->checkSubItemsInput();
        }

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ilKprimChoiceWizardInputGUI::checkUploads ( $foundvalues )

Definition at line 330 of file class.ilKprimChoiceWizardInputGUI.php.

References $filename, CUSTOM_UPLOAD_ERR, ilObjMediaObject\getMimeType(), ilFormPropertyGUI\getPostVar(), ilFormPropertyGUI\getRequired(), ilSingleChoiceWizardInputGUI\getSingleline(), ilSingleChoiceWizardInputGUI\getSuffixes(), isIgnoreMissingUploadsEnabled(), ilFormPropertyGUI\setAlert(), and ilUtil\virusHandling().

Referenced by checkInput().

        {
                if (is_array($_FILES) && count($_FILES) && $this->getSingleline())
                {
                        if (!$this->hideImages)
                        {
                                if (is_array($_FILES[$this->getPostVar()]['error']['image']))
                                {
                                        foreach ($_FILES[$this->getPostVar()]['error']['image'] as $index => $error)
                                        {
                                                // error handling
                                                if ($error > 0)
                                                {
                                                        switch ($error)
                                                        {
                                                                case UPLOAD_ERR_INI_SIZE:
                                                                        $this->setAlert($this->lng->txt("form_msg_file_size_exceeds"));
                                                                        return false;
                                                                        break;
                                                                case UPLOAD_ERR_FORM_SIZE:
                                                                        $this->setAlert($this->lng->txt("form_msg_file_size_exceeds"));
                                                                        return false;
                                                                        break;
                                                                case UPLOAD_ERR_PARTIAL:
                                                                        $this->setAlert($this->lng->txt("form_msg_file_partially_uploaded"));
                                                                        return false;
                                                                        break;
                                                                case UPLOAD_ERR_NO_FILE:
                                                                        if($this->getRequired() && !$this->isIgnoreMissingUploadsEnabled())
                                                                        {
                                                                                if ((!strlen($foundvalues['imagename'][$index])) && (!strlen($foundvalues['answer'][$index])))
                                                                                {
                                                                                        $this->setAlert($this->lng->txt("form_msg_file_no_upload"));
                                                                                        return false;
                                                                                }
                                                                        }
                                                                        break;
                                                                case UPLOAD_ERR_NO_TMP_DIR:
                                                                        $this->setAlert($this->lng->txt("form_msg_file_missing_tmp_dir"));
                                                                        return false;
                                                                        break;
                                                                case UPLOAD_ERR_CANT_WRITE:
                                                                        $this->setAlert($this->lng->txt("form_msg_file_cannot_write_to_disk"));
                                                                        return false;
                                                                        break;
                                                                case UPLOAD_ERR_EXTENSION:
                                                                        $this->setAlert($this->lng->txt("form_msg_file_upload_stopped_ext"));
                                                                        return false;
                                                                        break;
                                                        }
                                                }
                                        }
                                }
                                else
                                {
                                        if ($this->getRequired())
                                        {
                                                $this->setAlert($this->lng->txt("form_msg_file_no_upload"));
                                                return false;
                                        }
                                }
                                if (is_array($_FILES[$this->getPostVar()]['tmp_name']['image']))
                                {
                                        foreach ($_FILES[$this->getPostVar()]['tmp_name']['image'] as $index => $tmpname)
                                        {
                                                $filename = $_FILES[$this->getPostVar()]['name']['image'][$index];
                                                $filename_arr = pathinfo($filename);
                                                $suffix = $filename_arr["extension"];
                                                $mimetype = $_FILES[$this->getPostVar()]['type']['image'][$index];
                                                $size_bytes = $_FILES[$this->getPostVar()]['size']['image'][$index];
                                                // check suffixes
                                                if (strlen($tmpname) && is_array($this->getSuffixes()))
                                                {
                                                        if (!in_array(strtolower($suffix), $this->getSuffixes()))
                                                        {
                                                                $this->setAlert($this->lng->txt("form_msg_file_wrong_file_type"));
                                                                return false;
                                                        }
                                                }
                                        }
                                }
                                if (is_array($_FILES[$this->getPostVar()]['tmp_name']['image']))
                                {
                                        foreach ($_FILES[$this->getPostVar()]['tmp_name']['image'] as $index => $tmpname)
                                        {
                                                if( $_FILES[$this->getPostVar()]['error']['image'][$index] > 0 )
                                                {
                                                        continue;
                                                }
                                                $mimetype = ilObjMediaObject::getMimeType($tmpname);
                                                if( !preg_match("/^image/", $mimetype) )
                                                {
                                                        $_FILES[$this->getPostVar()]['error']['image'][$index] = self::CUSTOM_UPLOAD_ERR;
                                                        $this->setAlert($this->lng->txt("form_msg_file_wrong_mime_type"));
                                                        return false;
                                                }
                                        }
                                }
                                if (is_array($_FILES[$this->getPostVar()]['tmp_name']['image']))
                                {
                                        foreach ($_FILES[$this->getPostVar()]['tmp_name']['image'] as $index => $tmpname)
                                        {
                                                $filename = $_FILES[$this->getPostVar()]['name']['image'][$index];
                                                $filename_arr = pathinfo($filename);
                                                $suffix = $filename_arr["extension"];
                                                $mimetype = $_FILES[$this->getPostVar()]['type']['image'][$index];
                                                $size_bytes = $_FILES[$this->getPostVar()]['size']['image'][$index];
                                                // virus handling
                                                if (strlen($tmpname))
                                                {
                                                        $vir = ilUtil::virusHandling($tmpname, $filename);
                                                        if ($vir[0] == false)
                                                        {
                                                                $_FILES[$this->getPostVar()]['error']['image'][$index] = self::CUSTOM_UPLOAD_ERR;
                                                                $this->setAlert($this->lng->txt("form_msg_file_virus_found")."<br />".$vir[1]);
                                                                return false;
                                                        }
                                                }
                                        }
                                }
                        }
                }
                
                return true;
        }

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ilKprimChoiceWizardInputGUI::collectValidFiles ( )

Definition at line 468 of file class.ilKprimChoiceWizardInputGUI.php.

References ilFormPropertyGUI\getPostVar().

        {
                foreach($_FILES[$this->getPostVar()]['error']['image'] as $index => $err)
                {
                        if( $err > 0 )
                        {
                                continue;
                        }
                        $this->files[$index] = array(
                                'position' => $index,
                                'tmp_name' => $_FILES[$this->getPostVar()]['tmp_name']['image'][$index],
                                'name' => $_FILES[$this->getPostVar()]['name']['image'][$index],
                                'type' => $_FILES[$this->getPostVar()]['type']['image'][$index],
                                'size' => $_FILES[$this->getPostVar()]['size']['image'][$index]
                        );
                }
        }

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ilKprimChoiceWizardInputGUI::getFiles ( )

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

References $files.

        {
                return $this->files;
        }

ilKprimChoiceWizardInputGUI::isIgnoreMissingUploadsEnabled ( )

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

References $ignoreMissingUploadsEnabled.

Referenced by checkUploads().

        {
                return $this->ignoreMissingUploadsEnabled;
        }

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ilKprimChoiceWizardInputGUI::setFiles ( $files )

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

References $files.

        {
                $this->files = $files;
        }

ilKprimChoiceWizardInputGUI::setIgnoreMissingUploadsEnabled ( $ignoreMissingUploadsEnabled )

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

References $ignoreMissingUploadsEnabled.

        {
                $this->ignoreMissingUploadsEnabled = $ignoreMissingUploadsEnabled;
        }

ilKprimChoiceWizardInputGUI::setValue ( $a_value )

Set Value.

Parameters

string $a_value Value

Reimplemented from ilSingleChoiceWizardInputGUI.

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

References ilTextInputGUI\$value.

        {
                $this->values = array();
                
                if( is_array($a_value) && is_array($a_value['answer']) )
                {
                        foreach ($a_value['answer'] as $index => $value)
                        {
                                $answer = new ilAssKprimChoiceAnswer();
                                $answer->setPosition($index);
                                $answer->setAnswertext($value);
                                $answer->setImageFile($a_value['imagename'][$index]);
                                
                                if( strlen($a_value['correctness'][$index]) )
                                {
                                        $answer->setCorrectness((bool)$a_value['correctness'][$index]);
                                }
                                $answer->setThumbPrefix($this->qstObject->getThumbPrefix());
                                $answer->setImageFsDir($this->qstObject->getImagePath());
                                $answer->setImageWebDir($this->qstObject->getImagePathWeb());
                                
                                $this->values[] = $answer;
                        }
                }
                
                #vd($this->values);
        }