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Public Member Functions
ilEssayKeywordWizardInputGUI Class Reference
+ Inheritance diagram for ilEssayKeywordWizardInputGUI:
+ Collaboration diagram for ilEssayKeywordWizardInputGUI:

Public Member Functions

 setValue ($a_value)
 Set Value.
 checkInput ()
 Check input, strip slashes etc.
 insert (&$a_tpl)
 Insert property html.
- Public Member Functions inherited from ilSingleChoiceWizardInputGUI
 __construct ($a_title="", $a_postvar="")
 Constructor.
 setSuffixes ($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.
- Public Member Functions inherited from ilTextInputGUI
 getValue ()
 Get Value.
 setMulti ($a_multi, $a_sortable=false)
 setValidationFailureMessage ($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)
 set datasource link for js autocomplete
 setMultiValues (array $a_values)
 Set multi values.
 getTableFilterHTML ()
 Get HTML for table filter.
 getToolbarHTML ()
 Get HTML for toolbar.
- Public Member Functions inherited from ilSubEnabledFormPropertyGUI
 addSubItem ($a_item)
 Add Subitem.
 getSubItems ()
 Get Subitems.
 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)
 Set Multi.
 getMulti ()
 Get Multi.
 getMultiValues ()
 Get multi values.

Additional Inherited Members

- Protected Member Functions inherited from ilTextInputGUI
 render ($a_mode="")
 Render item.
- Protected Attributes inherited from ilSingleChoiceWizardInputGUI
 $values = array()
 $allowMove = false
 $singleline = true
 $qstObject = null
 $suffixes = array()
 $showPoints = true
 $hideImages = false

Detailed Description

Definition at line 26 of file class.ilEssayKeywordWizardInputGUI.php.

Member Function Documentation

ilEssayKeywordWizardInputGUI::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 55 of file class.ilEssayKeywordWizardInputGUI.php.

References $_POST, $filename, $lng, ilTextInputGUI\$suffix, ilObjAdvancedEditing\_getUsedHTMLTagsAsString(), ilSubEnabledFormPropertyGUI\checkSubItemsInput(), ilFormPropertyGUI\getPostVar(), ilFormPropertyGUI\getRequired(), ilSingleChoiceWizardInputGUI\getSingleline(), ilSingleChoiceWizardInputGUI\getSuffixes(), ilFormPropertyGUI\setAlert(), ilUtil\stripSlashesRecursive(), and ilUtil\virusHandling().

{
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()];
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 points
$max = 0;
if (is_array( $foundvalues['points'] ))
{
foreach ($foundvalues['points'] as $points)
{
if ($points > $max)
{
$max = $points;
}
if (((strlen( $points )) == 0) || (!is_numeric( $points )))
{
$this->setAlert( $lng->txt( "form_msg_numeric_value_required" ) );
return FALSE;
}
}
}
if ($max == 0)
{
$this->setAlert( $lng->txt( "enter_enough_positive_points" ) );
return false;
}
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( $lng->txt( "form_msg_file_size_exceeds" ) );
return false;
break;
case UPLOAD_ERR_FORM_SIZE:
$this->setAlert( $lng->txt( "form_msg_file_size_exceeds" ) );
return false;
break;
case UPLOAD_ERR_PARTIAL:
$this->setAlert( $lng->txt( "form_msg_file_partially_uploaded" ) );
return false;
break;
case UPLOAD_ERR_NO_FILE:
if ($this->getRequired())
{
if ((!strlen( $foundvalues['imagename'][$index]
)) && (!strlen( $foundvalues['answer'][$index] ))
)
{
$this->setAlert( $lng->txt( "form_msg_file_no_upload" ) );
return false;
}
}
break;
case UPLOAD_ERR_NO_TMP_DIR:
$this->setAlert( $lng->txt( "form_msg_file_missing_tmp_dir" ) );
return false;
break;
case UPLOAD_ERR_CANT_WRITE:
$this->setAlert( $lng->txt( "form_msg_file_cannot_write_to_disk" ) );
return false;
break;
case UPLOAD_ERR_EXTENSION:
$this->setAlert( $lng->txt( "form_msg_file_upload_stopped_ext" ) );
return false;
break;
}
}
}
}
else
{
if ($this->getRequired())
{
$this->setAlert( $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( $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)
{
$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)
{
$this->setAlert( $lng->txt( "form_msg_file_virus_found" ) . "<br />" . $vir[1] );
return false;
}
}
}
}
}
}
}
else
{
$this->setAlert( $lng->txt( "msg_input_is_required" ) );
return FALSE;
}
return $this->checkSubItemsInput();
}

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ilEssayKeywordWizardInputGUI::insert ( &  $a_tpl)

Insert property html.

Returns
int Size

Reimplemented from ilSingleChoiceWizardInputGUI.

Definition at line 232 of file class.ilEssayKeywordWizardInputGUI.php.

References $lng, $tpl, ilTextInputGUI\$value, ilFormPropertyGUI\getDisabled(), ilFormPropertyGUI\getFieldId(), ilUtil\getImagePath(), ilTextInputGUI\getMaxLength(), ilFormPropertyGUI\getPostVar(), ilSingleChoiceWizardInputGUI\getSingleline(), ilTextInputGUI\getSize(), ilYuiUtil\initDomEvent(), and ilUtil\prepareFormOutput().

{
global $lng;
$tpl = new ilTemplate("tpl.prop_essaykeywordswizardinput.html", true, true, "Modules/TestQuestionPool");
$i = 0;
foreach ($this->values as $value)
{
if ($this->getSingleline())
{
if (is_object( $value ))
{
$tpl->setCurrentBlock( "prop_text_propval" );
$tpl->setVariable( "PROPERTY_VALUE", ilUtil::prepareFormOutput( $value->getAnswertext() ) );
$tpl->parseCurrentBlock();
$tpl->setCurrentBlock( "prop_points_propval" );
$tpl->setVariable( "PROPERTY_VALUE", ilUtil::prepareFormOutput( $value->getPointsChecked() ) );
$tpl->parseCurrentBlock();
}
$tpl->setCurrentBlock( 'singleline' );
$tpl->setVariable( "SIZE", $this->getSize() );
$tpl->setVariable( "SINGLELINE_ID", $this->getPostVar() . "[answer][$i]" );
$tpl->setVariable( "SINGLELINE_ROW_NUMBER", $i );
$tpl->setVariable( "SINGLELINE_POST_VAR", $this->getPostVar() );
$tpl->setVariable( "MAXLENGTH", $this->getMaxLength() );
if ($this->getDisabled())
{
$tpl->setVariable( "DISABLED_SINGLELINE", " disabled=\"disabled\"" );
}
$tpl->parseCurrentBlock();
}
else {
if (!$this->getSingleline())
{
if (is_object( $value ))
{
$tpl->setCurrentBlock( "prop_points_propval" );
$tpl->setVariable( "PROPERTY_VALUE", ilUtil::prepareFormOutput( $value->getPoints() ) );
$tpl->parseCurrentBlock();
}
}
}
$tpl->setCurrentBlock( "row" );
$class = ($i % 2 == 0) ? "even" : "odd";
if ($i == 0)
{
$class .= " first";
}
if ($i == count( $this->values ) - 1)
{
$class .= " last";
}
$tpl->setVariable( "ROW_CLASS", $class );
$tpl->setVariable( "POST_VAR", $this->getPostVar() );
$tpl->setVariable( "ROW_NUMBER", $i );
$tpl->setVariable( "ID", $this->getPostVar() . "[answer][$i]" );
$tpl->setVariable( "POINTS_ID", $this->getPostVar() . "[points][$i]" );
$tpl->setVariable( "CMD_ADD", "cmd[add" . $this->getFieldId() . "][$i]" );
$tpl->setVariable( "CMD_REMOVE", "cmd[remove" . $this->getFieldId() . "][$i]" );
if ($this->getDisabled())
{
$tpl->setVariable( "DISABLED_POINTS", " disabled=\"disabled\"" );
}
$tpl->setVariable( "ADD_BUTTON", ilUtil::getImagePath( 'edit_add.png' ) );
$tpl->setVariable( "REMOVE_BUTTON", ilUtil::getImagePath( 'edit_remove.png' ) );
$tpl->parseCurrentBlock();
$i++;
}
$tpl->setVariable( "ELEMENT_ID", $this->getPostVar() );
$tpl->setVariable( "TEXT_YES", $lng->txt( 'yes' ) );
$tpl->setVariable( "TEXT_NO", $lng->txt( 'no' ) );
$tpl->setVariable( "DELETE_IMAGE_HEADER", $lng->txt( 'delete_image_header' ) );
$tpl->setVariable( "DELETE_IMAGE_QUESTION", $lng->txt( 'delete_image_question' ) );
$tpl->setVariable( "ANSWER_TEXT", $lng->txt( 'answer_text' ) );
$tpl->setVariable( "POINTS_TEXT", $lng->txt( 'points' ) );
$tpl->setVariable( "COMMANDS_TEXT", $lng->txt( 'actions' ) );
$tpl->setVariable( "POINTS_CHECKED_TEXT", $lng->txt( 'checkbox_checked' ) );
$a_tpl->setCurrentBlock( "prop_generic" );
$a_tpl->setVariable( "PROP_GENERIC", $tpl->get() );
$a_tpl->parseCurrentBlock();
global $tpl;
include_once "./Services/YUI/classes/class.ilYuiUtil.php";
ilYuiUtil::initDomEvent();
$tpl->addJavascript( "./Modules/TestQuestionPool/templates/default/multiplechoicewizard.js" );
}

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ilEssayKeywordWizardInputGUI::setValue (   $a_value)

Set Value.

Parameters
string$a_valueValue

Reimplemented from ilSingleChoiceWizardInputGUI.

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

References ilTextInputGUI\$value.

{
$this->values = array();
if (is_array( $a_value ))
{
if (is_array( $a_value['answer'] ))
{
foreach ($a_value['answer'] as $index => $value)
{
include_once "./Modules/TestQuestionPool/classes/class.assAnswerMultipleResponseImage.php";
$answer = new ASS_AnswerMultipleResponseImage($value, $a_value['points'][$index], $index, $a_value['points_unchecked'][$index], $a_value['imagename'][$index]);
array_push( $this->values, $answer );
}
}
}
}
The documentation for this class was generated from the following file: