ilSelectInputGUI Class Reference

This class represents a selection list property in a property form. More...

Inheritance diagram for ilSelectInputGUI:

Collaboration diagram for ilSelectInputGUI:

Public Member Functions
	__construct ($a_title="", $a_postvar="")
	Constructor. More...
	setOptions ($a_options)
	Set Options. More...
	getOptions ()
	Get Options. More...
	setValue ($a_value)
	Set Value. More...
	getValue ()
	Get Value. More...
	setValueByArray ($a_values)
	Set value by array. More...
	checkInput ()
	Check input, strip slashes etc. More...
	addCustomAttribute ($a_attr)
	getCustomAttributes ()
	render ($a_mode="")
	Render item. More...
	insert ($a_tpl)
	Insert property html. More...
	getTableFilterHTML ()
	Get HTML for table filter. More...
	getToolbarHTML ()
	Get HTML for toolbar. More...
	setHideSubForm ($a_value, $a_condition=null)
	Set initial sub form visibility, optionally add dynamic value-based condition. More...
	hideSubForm ()
Public Member Functions inherited from ilSubEnabledFormPropertyGUI
	addSubItem ($a_item)
	Add Subitem. More...
	getSubItems ()
	Get Subitems. More...
	getSubInputItemsRecursive ()
	returns a flat array of possibly existing subitems recursively More...
	checkSubItemsInput ()
	Check SubItems. More...
	getSubForm ()
	Get sub form html. More...
	getItemByPostVar ($a_post_var)
	Get item by post var. More...
Public Member Functions inherited from ilFormPropertyGUI
	__construct ($a_title="", $a_postvar="")
	Constructor. More...
	executeCommand ()
	Execute command. More...
	getType ()
	Get Type. More...
	setTitle ($a_title)
	Set Title. More...
	getTitle ()
	Get Title. More...
	setPostVar ($a_postvar)
	Set Post Variable. More...
	getPostVar ()
	Get Post Variable. More...
	getFieldId ()
	Get Post Variable. More...
	setInfo ($a_info)
	Set Information Text. More...
	getInfo ()
	Get Information Text. More...
	setAlert ($a_alert)
	Set Alert Text. More...
	getAlert ()
	Get Alert Text. More...
	setRequired ($a_required)
	Set Required. More...
	getRequired ()
	Get Required. More...
	setDisabled ($a_disabled)
	Set Disabled. More...
	getDisabled ()
	Get Disabled. More...
	checkInput ()
	Check input, strip slashes etc. More...
	setParentForm ($a_parentform)
	Set Parent Form. More...
	getParentForm ()
	Get Parent Form. More...
	setParent ($a_val)
	Set Parent GUI object. More...
	getParent ()
	Get Parent GUI object. More...
	getSubForm ()
	Get sub form html. More...
	hideSubForm ()
	Sub form hidden on init? More...
	setHiddenTitle ($a_val)
	Set hidden title (for screenreaders) More...
	getHiddenTitle ()
	Get hidden title. More...
	getItemByPostVar ($a_post_var)
	Get item by post var. More...
	serializeData ()
	serialize data More...
	unserializeData ($a_data)
	unserialize data More...
	writeToSession ()
	Write to session. More...
	clearFromSession ()
	Clear session value. More...
	readFromSession ()
	Read from session. More...
	getHiddenTag ($a_post_var, $a_value)
	Get hidden tag (used for disabled properties) More...
	setMulti ($a_multi, $a_sortable=false, $a_addremove=true)
	Set Multi. More...
	getMulti ()
	Get Multi. More...
	setMultiValues (array $a_values)
	Set multi values. More...
	getMultiValues ()
	Get multi values. More...
	getContentOutsideFormTag ()
	Get content that has to reside outside of the parent form tag, e.g. More...
	stripSlashesAddSpaceFallback ($a_str)
	Strip slashes with add space fallback, see https://www.ilias.de/mantis/view.php?id=19727. More...

Protected Attributes
	$cust_attr = array()
	$options = array()
	$value
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

Additional Inherited Members
Static Public Member Functions inherited from ilFormPropertyGUI
static	removeProhibitedCharacters ($a_text)
	Remove prohibited characters see #19159. More...
Protected Member Functions inherited from ilFormPropertyGUI
	setType ($a_type)
	Set Type. More...
	getMultiIconsHTML ()
	Get HTML for multiple value icons. More...

Detailed Description

This class represents a selection list property in a property form.

Author

Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e

Version

$Id$

Definition at line 17 of file class.ilSelectInputGUI.php.

Constructor & Destructor Documentation

__construct()

ilSelectInputGUI::__construct	(		$a_title = "",
			$a_postvar = ""
	)

Constructor.

Parameters

string	$a_title	Title
string	$a_postvar	Post Variable

Definition at line 29 of file class.ilSelectInputGUI.php.

References ilFormPropertyGUI\setType().

        {
                parent::__construct($a_title, $a_postvar);
                $this->setType("select");
        }

Here is the call graph for this function:

Member Function Documentation

addCustomAttribute()

ilSelectInputGUI::addCustomAttribute

(

$a_attr

)

Definition at line 144 of file class.ilSelectInputGUI.php.

Referenced by setHideSubForm().

        {
                $this->cust_attr[] = $a_attr;
        }

Here is the caller graph for this function:

checkInput()

ilSelectInputGUI::checkInput

(

)

Check input, strip slashes etc.

set alert, if input is not ok.

Returns

boolean Input ok, true/false

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

References $_POST, $lng, $valid, $value, array, ilSubEnabledFormPropertyGUI\checkSubItemsInput(), ilFormPropertyGUI\getMulti(), getOptions(), ilFormPropertyGUI\getPostVar(), ilFormPropertyGUI\getRequired(), ilFormPropertyGUI\setAlert(), and ilUtil\stripSlashes().

        {
                global $lng;

                $valid = true;
                if(!$this->getMulti())
                {
                        $_POST[$this->getPostVar()] = ilUtil::stripSlashes($_POST[$this->getPostVar()]);
                        if($this->getRequired() && trim($_POST[$this->getPostVar()]) == "")
                        {
                                $valid = false;
                        }
                        if(!array_key_exists($_POST[$this->getPostVar()], (array) $this->getOptions()))
                        {
                                $this->setAlert($lng->txt('msg_invalid_post_input'));
                                return false;
                        }
                }
                else
                {
                        foreach($_POST[$this->getPostVar()] as $idx => $value)
                        {
                                $_POST[$this->getPostVar()][$idx] = ilUtil::stripSlashes($value);
                                if(!array_key_exists($value, (array) $this->getOptions()))
                                {
                                        $this->setAlert($lng->txt('msg_invalid_post_input'));
                                        return false;
                                }
                        }       
                        $_POST[$this->getPostVar()] = array_unique($_POST[$this->getPostVar()]);

                        if($this->getRequired() && !trim(implode("", $_POST[$this->getPostVar()])))
                        {
                                $valid = false;
                        }
                }
                if (!$valid)
                {
                        $this->setAlert($lng->txt("msg_input_is_required"));
                        return false;
                }
                return $this->checkSubItemsInput();
        }

Here is the call graph for this function:

getCustomAttributes()

ilSelectInputGUI::getCustomAttributes

(

)

Definition at line 149 of file class.ilSelectInputGUI.php.

References $cust_attr, and array.

Referenced by render().

        {
                return (array) $this->cust_attr;
        }

Here is the caller graph for this function:

getOptions()

ilSelectInputGUI::getOptions

(

)

Get Options.

Returns

array Options. Array ("value" => "option_text")

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

References array.

Referenced by checkInput(), and render().

        {
                return $this->options ? $this->options : array();
        }

Here is the caller graph for this function:

getTableFilterHTML()

ilSelectInputGUI::getTableFilterHTML

(

)

Get HTML for table filter.

Implements ilTableFilterItem.

Definition at line 257 of file class.ilSelectInputGUI.php.

References $html, and render().

        {
                $html = $this->render();
                return $html;
        }

Here is the call graph for this function:

getToolbarHTML()

ilSelectInputGUI::getToolbarHTML

(

)

Get HTML for toolbar.

Implements ilToolbarItem.

Definition at line 266 of file class.ilSelectInputGUI.php.

References $html, and render().

        {
                $html = $this->render("toolbar");
                return $html;
        }

Here is the call graph for this function:

getValue()

ilSelectInputGUI::getValue

(

)

Get Value.

Returns

string Value

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

References $value.

Referenced by render().

        {
                return $this->value;
        }

Here is the caller graph for this function:

hideSubForm()

ilSelectInputGUI::hideSubForm

(

)

Definition at line 291 of file class.ilSelectInputGUI.php.

        {
                return (bool)$this->hide_sub;
        }

insert()

ilSelectInputGUI::insert

(

$a_tpl

)

Insert property html.

Returns

int Size

Definition at line 247 of file class.ilSelectInputGUI.php.

References render().

        {
                $a_tpl->setCurrentBlock("prop_generic");
                $a_tpl->setVariable("PROP_GENERIC", $this->render());
                $a_tpl->parseCurrentBlock();
        }

Here is the call graph for this function:

render()

ilSelectInputGUI::render

(

$a_mode = ""

)

Render item.

Definition at line 157 of file class.ilSelectInputGUI.php.

References ilFormPropertyGUI\$postvar, $tpl, $value, getCustomAttributes(), ilFormPropertyGUI\getDisabled(), ilFormPropertyGUI\getFieldId(), ilFormPropertyGUI\getHiddenTag(), ilFormPropertyGUI\getMulti(), ilFormPropertyGUI\getMultiIconsHTML(), ilFormPropertyGUI\getMultiValues(), getOptions(), ilFormPropertyGUI\getPostVar(), getValue(), and ilUtil\prepareFormOutput().

Referenced by getTableFilterHTML(), getToolbarHTML(), and insert().

        {
                $tpl = new ilTemplate("tpl.prop_select.html", true, true, "Services/Form");
                
                foreach($this->getCustomAttributes() as $attr)
                {
                        $tpl->setCurrentBlock('cust_attr');
                        $tpl->setVariable('CUSTOM_ATTR',$attr);
                        $tpl->parseCurrentBlock();
                }
                
                // determin value to select. Due to accessibility reasons we
                // should always select a value (per default the first one)
                $first = true;
                foreach($this->getOptions() as $option_value => $option_text)
                {
                        if ($first)
                        {
                                $sel_value = $option_value;
                        }
                        $first = false;
                        if ((string) $option_value == (string) $this->getValue())
                        {
                                $sel_value = $option_value;
                        }
                }
                foreach($this->getOptions() as $option_value => $option_text)
                {
                        $tpl->setCurrentBlock("prop_select_option");
                        $tpl->setVariable("VAL_SELECT_OPTION", ilUtil::prepareFormOutput($option_value));
                        if((string) $sel_value == (string) $option_value)
                        {
                                $tpl->setVariable("CHK_SEL_OPTION",
                                        'selected="selected"');
                        }
                        $tpl->setVariable("TXT_SELECT_OPTION", $option_text);
                        $tpl->parseCurrentBlock();
                }
                $tpl->setVariable("ID", $this->getFieldId());
                
                $postvar = $this->getPostVar();         
                if($this->getMulti() && substr($postvar, -2) != "[]")
                {
                        $postvar .= "[]";
                }
                
                if ($this->getDisabled())
                {                                               
                        if($this->getMulti())
                        {
                                $value = $this->getMultiValues();
                                $hidden = "";   
                                if(is_array($value))
                                {
                                        foreach($value as $item)
                                        {
                                                $hidden .= $this->getHiddenTag($postvar, $item);
                                        }
                                }
                        }
                        else
                        {                       
                                $hidden = $this->getHiddenTag($postvar, $this->getValue());
                        }                       
                        if($hidden)
                        {
                                $tpl->setVariable("DISABLED", " disabled=\"disabled\"");
                                $tpl->setVariable("HIDDEN_INPUT", $hidden);
                        }                       
                }
                else
                {                                       
                        $tpl->setVariable("POST_VAR", $postvar);
                }
                
                // multi icons
                if($this->getMulti() && !$a_mode && !$this->getDisabled())
                {
                        $tpl->touchBlock("inline_in_bl");
                        $tpl->setVariable("MULTI_ICONS", $this->getMultiIconsHTML());                   
                }

                return $tpl->get();
        }

Here is the call graph for this function:

Here is the caller graph for this function:

setHideSubForm()

ilSelectInputGUI::setHideSubForm	(		$a_value,
			$a_condition = null
	)

Set initial sub form visibility, optionally add dynamic value-based condition.

See also

ilObjBookingPoolGUI

Parameters

bool	$a_value
string	$a_condition

Definition at line 279 of file class.ilSelectInputGUI.php.

References addCustomAttribute(), and ilFormPropertyGUI\getFieldId().

        {
                $this->hide_sub = (bool)$a_value;
                
                if($a_condition)
                {
                        $this->addCustomAttribute('onchange="if(this.value '.$a_condition.')'.
                                ' { il.Form.showSubForm(\'subform_'.$this->getFieldId().'\', \'il_prop_cont_'.$this->getFieldId().'\'); }'.
                                ' else { il.Form.hideSubForm(\'subform_'.$this->getFieldId().'\'); };"');
                }
        }

Here is the call graph for this function:

setOptions()

ilSelectInputGUI::setOptions

(

$a_options

)

Set Options.

Parameters

array

$a_options

Options. Array ("value" => "option_text")

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

Referenced by ilChatroomHistoryGUI\__construct(), FormMailCodesGUI\__construct(), ilSurveyEvaluationGUI\addApprSelectionToToolbar(), ilMemberAgreementGUI\addCustomFields(), ilTestExpressPageObjectGUI\addQuestion(), ilObjTestGUI\addQuestionObject(), ilSurveyPageGUI\addQuestionToolbarForm(), ilUserProfile\addStandardFieldsToForm(), ilTestSkillEvaluationToolbarGUI\build(), ilObjQuestionPoolGUI\buildCreateQuestionForm(), ilSurveyEvaluationGUI\buildExportModal(), ilDclPluginFieldRepresentation\buildFieldCreationInput(), ilDclReferenceFieldRepresentation\buildFieldCreationInput(), ilObjStudyProgrammeSettingsGUI\buildForm(), ilObjTestDynamicQuestionSetConfigGUI\buildForm(), ilSurveyEvaluationGUI\competenceEval(), ilSurveyConstraintsGUI\constraintForm(), ilSurveyEditorGUI\copyQuestionsToPoolObject(), ilSurveyEditorGUI\createQuestionObject(), ilObjTestGUI\createQuestionObject(), ilSessionStatisticsGUI\current(), ilPCTableGUI\editCellAlignment(), ilObjExternalToolsSettingsGUI\editMapsObject(), ilObjHelpSettingsGUI\editSettings(), ilObjNewsSettingsGUI\editSettings(), ilPDNewsBlockGUI\editSettings(), ilSurveyEvaluationGUI\evaluation(), ilTestEvaluationGUI\exportFileUploadsForAllParticipants(), ilObjAuthSettingsGUI\getApacheAuthSettingsForm(), ilNotificationAdminSettingsForm\getChannelForm(), ilNotificationAdminSettingsForm\getGeneralSettingsForm(), ilMultilingualismGUI\getMultiLangForm(), ilObjectTranslationGUI\getMultiLangForm(), ilPCIIMTriggerEditorGUI\getToolbar(), ilImageMapEditorGUI\getToolbar(), ilExAssignmentEditorGUI\getTypeDropdown(), ilNotificationAdminSettingsForm\getTypeForm(), ilObjUserGUI\getValues(), ilPageLayoutAdministrationGUI\initAddPageLayoutForm(), ilAdvancedSearchGUI\initAdvancedMetaDataForm(), ilSetupGUI\initBasicSettingsForm(), ilECSSettingsGUI\initCategoryMappingForm(), ilObjStyleSheetGUI\initCharacteristicForm(), ilObjGlossaryGUI\initCreateForm(), ilTestManScoringParticipantsBySelectedQuestionAndPassTableGUI\initFilter(), ilTestManScoringParticipantsTableGUI\initFilter(), ilTestDynamicQuestionSetStatisticTableGUI\initFilter(), ilBuddySystemRelationsTableGUI\initFilter(), ilTestParticipantsTableGUI\initFilter(), ilRoleTableGUI\initFilter(), ilTermsOfServiceAcceptanceHistoryTableGUI\initFilter(), ilRegistrationCodesTableGUI\initFilter(), ilUserTableGUI\initFilter(), ilObjMailGUI\initForm(), ilPCTabsGUI\initForm(), ilPCAMDPageListGUI\initForm(), ilPageLayoutGUI\initForm(), ilCalendarAppointmentGUI\initForm(), ilLDAPSettingsGUI\initForm(), ilECSMappingSettingsGUI\initFormCSettings(), ilObjLinkResourceGUI\initFormLink(), ilCourseObjectivesGUI\initFormRandom(), ilConsultationHoursGUI\initFormSequence(), ilCASSettingsGUI\initFormSettings(), ilObjAwarenessAdministrationGUI\initFormSettings(), ilObjLoggingSettingsGUI\initFormSettings(), ilObjCalendarSettingsGUI\initFormSettings(), ilPersonalSettingsGUI\initGeneralSettingsForm(), ilIndividualAssessmentMemberGUI\initGradingForm(), ilSurveyEditorGUI\initHeadingForm(), ilObjSurveyGUI\initImportForm(), ilObjSystemFolderGUI\initJavaServerIniForm(), ilPCListGUI\initListForm(), ilPersonalSettingsGUI\initMailOptionsForm(), ilMailOptionsGUI\initMailOptionsForm(), ilObjSCORM2004LearningModuleGUI\initPropertiesEditableForm(), ilPCTableGUI\initPropertiesForm(), ilObjSCORM2004LearningModuleGUI\initPropertiesForm(), ilPCSourceCodeGUI\initPropertyForm(), ilObjRepositorySettingsGUI\initSettingsForm(), ilCalendarUserSettingsGUI\initSettingsForm(), ilECSSettingsGUI\initSettingsForm(), ilObjTaxonomyGUI\initSettingsForm(), ilObjContentObjectGUI\initStylePropertiesForm(), ilObjPortfolioBaseGUI\initStylePropertiesForm(), ilObjSCORM2004LearningModuleGUI\initStylePropertiesForm(), ilObjGlossaryGUI\initStylePropertiesForm(), ilObjWikiGUI\initStylePropertiesForm(), ilObjBlogGUI\initStylePropertiesForm(), ilContainerGUI\initStylePropertiesForm(), ilObjStyleSheetGUI\initTagStyleForm(), ilObjStyleSheetGUI\initTemplateGenerationForm(), ilObjSAHSLearningModuleGUI\initUploadForm(), ilPCQuestionGUI\insert(), assFormulaQuestionGUI\isSaveCommand(), ilBadgeManagementGUI\listBadges(), ilBadgeManagementGUI\listUsers(), ilSessionStatisticsGUI\long(), ilSurveyPageGUI\movePageForm(), ilObjTestGUI\movePageFormObject(), ilSCORM2004TrackingItemsPerUserFilterGUI\parse(), assKprimChoiceGUI\populateQuestionSpecificFormPart(), assTextSubsetGUI\populateQuestionSpecificFormPart(), ilSurveyEditorGUI\printViewObject(), ilObjSCORMLearningModuleGUI\properties(), ilSurveyEditorGUI\questionsObject(), ilTestEvaluationGUI\resetfilterEvaluation(), ilObjOrgUnitSettingsFormGUI\saveObject(), ilSurveyEditorGUI\setBrowseForQuestionsSubtabs(), ilRadiusSettingsGUI\settings(), ilSessionStatisticsGUI\short(), ilExcCriteriaGUI\view(), ilPDNotesGUI\view(), and ilWikiStatGUI\viewToolbar().

        {
                $this->options = $a_options;
        }

Here is the caller graph for this function:

setValue()

ilSelectInputGUI::setValue

(

$a_value

)

Set Value.

Parameters

string

$a_value

Value

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

References ilFormPropertyGUI\getMulti(), and ilFormPropertyGUI\setMultiValues().

Referenced by ilUserProfile\addStandardFieldsToForm(), ilECSSettingsGUI\initCategoryMappingForm(), ilOrgUnitTypeFormGUI\initForm(), ilCalendarAppointmentGUI\initForm(), ilObjSearchSettingsGUI\initFormSettings(), ilAuthLoginPageEditorGUI\initLoginForm(), ilECSSettingsGUI\initMappingsForm(), ilTaxAssignInputGUI\setCurrentValues(), and setValueByArray().

        {
                if($this->getMulti() && is_array($a_value))
                {                                               
                        $this->setMultiValues($a_value);        
                        $a_value = array_shift($a_value);               
                }       
                $this->value = $a_value;
        }

Here is the call graph for this function:

Here is the caller graph for this function:

setValueByArray()

ilSelectInputGUI::setValueByArray

(

$a_values

)

Set value by array.

Parameters

array

$a_values

value array

Definition at line 86 of file class.ilSelectInputGUI.php.

References ilFormPropertyGUI\getPostVar(), ilSubEnabledFormPropertyGUI\getSubItems(), and setValue().

        {               
                $this->setValue($a_values[$this->getPostVar()]);
                foreach($this->getSubItems() as $item)
                {
                        $item->setValueByArray($a_values);
                }
        }

Here is the call graph for this function:

Field Documentation

$cust_attr

ilSelectInputGUI::$cust_attr = array()

protected

Definition at line 19 of file class.ilSelectInputGUI.php.

Referenced by getCustomAttributes().

$options

ilSelectInputGUI::$options = array()

protected

Definition at line 20 of file class.ilSelectInputGUI.php.

Referenced by ilCountrySelectInputGUI\getOptions(), and ilTaxAssignInputGUI\getOptions().

$value

ilSelectInputGUI::$value

protected

Definition at line 21 of file class.ilSelectInputGUI.php.

Referenced by checkInput(), getValue(), and render().

---

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

• Services/Form/classes/class.ilSelectInputGUI.php