TableGUI class for registration codes. More...

Inheritance diagram for ilRegistrationCodesTableGUI:

Collaboration diagram for ilRegistrationCodesTableGUI:

Public Member Functions
	__construct (object $a_parent_obj, string $a_parent_cmd)
	Constructor. More...

	initFilter ()
	Init filter. More...

	getSelectedColumns ()

Public Member Functions inherited from ilTable2GUI
	__construct (?object $a_parent_obj, string $a_parent_cmd="", string $a_template_context="")

	setOpenFormTag (bool $a_val)

	getOpenFormTag ()

	setCloseFormTag (bool $a_val)

	getCloseFormTag ()

	determineLimit ()

	getSelectableColumns ()
	Get selectable columns. More...

	determineSelectedColumns ()

	isColumnSelected (string $col)

	getSelectedColumns ()

	resetOffset (bool $a_in_determination=false)

	initFilter ()

	getParentObject ()

	getParentCmd ()

	setTopAnchor (string $a_val)

	getTopAnchor ()

	setNoEntriesText (string $a_text)

	getNoEntriesText ()

	setIsDataTable (bool $a_val)

	getIsDataTable ()

	setEnableTitle (bool $a_enabletitle)

	getEnableTitle ()

	setEnableHeader (bool $a_enableheader)

	getEnableHeader ()

	setEnableNumInfo (bool $a_val)

	getEnableNumInfo ()

	setTitle (string $a_title, string $a_icon="", string $a_icon_alt="")

	setDescription (string $a_val)

	getDescription ()

	setOrderField (string $a_order_field)

	getOrderField ()

	setData (array $a_data)
	Set table data. More...

	getData ()

	dataExists ()

	setPrefix (string $a_prefix)
	set prefix for sort and offset fields (if you have two or more tables on a page that you want to sort separately) More...

	getPrefix ()

	addFilterItem (ilTableFilterItem $a_input_item, bool $a_optional=false)

	addFilterItemByMetaType (string $id, int $type=self::FILTER_TEXT, bool $a_optional=false, string $caption="")
	Add filter by standard type. More...

	getFilterItems (bool $a_optionals=false)

	getFilterItemByPostVar (string $a_post_var)

	setFilterCols (int $a_val)

	getFilterCols ()

	setDisableFilterHiding (bool $a_val=true)

	getDisableFilterHiding ()

	isFilterSelected (string $a_col)
	Is given filter selected? More...

	getSelectedFilters ()

	determineSelectedFilters ()

	setCustomPreviousNext (string $a_prev_link, string $a_next_link)

	setFormAction (string $a_form_action, bool $a_multipart=false)

	getFormAction ()

	setFormName (string $a_name="")

	getFormName ()
	get the name of the parent form More...

	setId (string $a_val)

	getId ()

	setDisplayAsBlock (bool $a_val)

	getDisplayAsBlock ()

	setSelectAllCheckbox (string $a_select_all_checkbox, bool $a_select_all_on_top=false)

	setExternalSorting (bool $a_val)

	getExternalSorting ()

	setFilterCommand (string $a_val, string $a_caption="")

	getFilterCommand ()

	setResetCommand (string $a_val, string $a_caption="")

	getResetCommand ()

	setExternalSegmentation (bool $a_val)

	getExternalSegmentation ()

	setRowTemplate (string $a_template, string $a_template_dir="")
	Set row template. More...

	setDefaultOrderField (string $a_defaultorderfield)

	getDefaultOrderField ()

	setDefaultOrderDirection (string $a_defaultorderdirection)

	getDefaultOrderDirection ()

	setDefaultFilterVisiblity (bool $a_status)

	getDefaultFilterVisibility ()

	clearCommandButtons ()

	addCommandButton (string $a_cmd, string $a_text, string $a_onclick='', string $a_id="", string $a_class="")

	addCommandButtonInstance (ilButtonBase $a_button)

	addMultiItemSelectionButton (string $a_sel_var, array $a_options, string $a_cmd, string $a_text, string $a_default_selection='')

	setCloseCommand (string $a_link)

	addMultiCommand (string $a_cmd, string $a_text)

	addHiddenInput (string $a_name, string $a_value)

	addHeaderCommand (string $a_href, string $a_text, string $a_target="", string $a_img="")

	setTopCommands (bool $a_val)

	getTopCommands ()

	addColumn (string $a_text, string $a_sort_field="", string $a_width="", bool $a_is_checkbox_action_column=false, string $a_class="", string $a_tooltip="", bool $a_tooltip_with_html=false)

	getNavParameter ()

	setOrderLink (string $key, string $order_dir)

	fillHeader ()

	determineOffsetAndOrder (bool $a_omit_offset=false)

	storeNavParameter ()

	getHTML ()
	Get HTML. More...

	numericOrdering (string $a_field)
	Should this field be sorted numeric? More...

	render ()

	writeFilterToSession ()

	resetFilter ()

	fillFooter ()

	getLinkbar (string $a_num)

	fillHiddenRow ()

	fillActionRow ()

	setHeaderHTML (string $html)

	storeProperty (string $type, string $value)

	loadProperty (string $type)

	getCurrentState ()
	get current settings for order, limit, columns and filter More...

	setContext (string $id)

	getContext ()

	setShowRowsSelector (bool $a_value)
	Toggle rows-per-page selector. More...

	getShowRowsSelector ()

	setShowTemplates (bool $a_value)

	getShowTemplates ()

	restoreTemplate (string $a_name)
	Restore state from template. More...

	saveTemplate (string $a_name)
	Save current state as template. More...

	deleteTemplate (string $a_name)

	getLimit ()

	getOffset ()

	setExportFormats (array $formats)
	Set available export formats. More...

	setPrintMode (bool $a_value=false)

	getPrintMode ()

	getExportMode ()

	exportData (int $format, bool $send=false)
	Export and optionally send current table data. More...

	setEnableAllCommand (bool $a_value)

	setRowSelectorLabel (string $row_selector_label)

	getRowSelectorLabel ()

	setPreventDoubleSubmission (bool $a_val)

	getPreventDoubleSubmission ()

	setLimit (int $a_limit=0, int $a_default_limit=0)
	set max. More...

Public Member Functions inherited from ilTableGUI
	__construct (array $a_data=[], bool $a_global_tpl=true)

	setTemplate (ilTemplate $a_tpl)

	getTemplateObject ()

	setData (array $a_data)
	Set table data. More...

	getData ()

	setTitle (string $a_title, string $a_icon="", string $a_icon_alt="")

	setHelp (string $a_help_page, string $a_help_icon, string $a_help_icon_alt="")

	setHeaderNames (array $a_header_names)

	getColumnCount ()

	setHeaderVars (array $a_header_vars, array $a_header_params=[])

	setColumnWidth (array $a_column_width)
	set table column widths More...

	setOneColumnWidth (string $a_column_width, int $a_column_number)

	setMaxCount (int $a_max_count)
	set max. More...

	setLimit (int $a_limit=0, int $a_default_limit=0)
	set max. More...

	getLimit ()

	setPrefix (string $a_prefix)
	set prefix for sort and offset fields (if you have two or more tables on a page that you want to sort separately) More...

	setOffset (int $a_offset)
	set dataset offset More...

	getOffset ()

	setOrderColumn (string $a_order_column="", string $a_default_column="")

	getOrderColumn ()

	setOrderDirection (string $a_order_direction)

	getOrderDirection ()

	setFooter (string $a_style, string $a_previous="", string $a_next="")

	enable (string $a_module_name)

	disable (string $a_module_name)

	sortData ()

	render ()

	renderHeader ()

	setOrderLink (string $key, string $order_dir)

	setStyle (string $a_element, string $a_style)

	getStyle (string $a_element)

	setBase (string $a_base)

	getBase ()

	getFormName ()
	get the name of the parent form More...

	setFormName (string $a_name="cmd")

	getSelectAllCheckbox ()
	get the name of the checkbox that should be toggled with a select all button More...

	setSelectAllCheckbox (string $a_select_all_checkbox)

	clearActionButtons ()

	addActionButton (string $btn_name, string $btn_value)

Data Fields
array	$filter = []

Data Fields inherited from ilTable2GUI
const	FILTER_TEXT = 1

const	FILTER_SELECT = 2

const	FILTER_DATE = 3

const	FILTER_LANGUAGE = 4

const	FILTER_NUMBER_RANGE = 5

const	FILTER_DATE_RANGE = 6

const	FILTER_DURATION_RANGE = 7

const	FILTER_DATETIME_RANGE = 8

const	FILTER_CHECKBOX = 9

const	EXPORT_EXCEL = 1

const	EXPORT_CSV = 2

const	ACTION_ALL_LIMIT = 1000

Data Fields inherited from ilTableGUI
string	$title = ""

string	$icon = ""

string	$icon_alt = ""

string	$help_page = ""

string	$help_icon = ""

string	$help_icon_alt = ""

array	$header_names = []

array	$header_vars = []

array	$linkbar_vars = []

array	$data = []

int	$column_count = 0

array	$column_width = []

int	$max_count = 0

int	$limit = 0

bool	$max_limit = false

int	$offset = 0

string	$order_column = ""

string	$order_direction = ""

string	$footer_style = ""

string	$footer_previous = ""

string	$footer_next = ""

bool	$lang_support = true

bool	$global_tpl = false

string	$form_name = ""

string	$select_all_checkbox = ""

array	$action_buttons = []

string	$prefix = ""

string	$base = ""

array	$enabled

array	$styles

Protected Member Functions
	fillRow (array $a_set)
	Standard Version of Fill Row. More...

Protected Member Functions inherited from ilTable2GUI
	getRequestedValues ()

	prepareOutput ()
	Anything that must be done before HTML is generated. More...

	isFilterVisible ()
	Check if filter is visible: manually shown (session, db) or default value set. More...

	isAdvMDFilter (ilAdvancedMDRecordGUI $a_gui, ilTableFilterItem $a_element)
	Check if filter element is based on adv md. More...

	fillRow (array $a_set)
	Standard Version of Fill Row. More...

	getFilterValue (ilTableFilterItem $a_item)
	Get current filter value. More...

	setFilterValue (ilTableFilterItem $a_item, $a_value)

	fillMetaExcel (ilExcel $a_excel, int &$a_row)
	Add meta information to excel export. More...

	fillHeaderExcel (ilExcel $a_excel, int &$a_row)
	Excel Version of Fill Header. More...

	fillRowExcel (ilExcel $a_excel, int &$a_row, array $a_set)
	Excel Version of Fill Row. More...

	fillMetaCSV (ilCSVWriter $a_csv)
	Add meta information to csv export. More...

	fillHeaderCSV (ilCSVWriter $a_csv)
	CSV Version of Fill Header. More...

	fillRowCSV (ilCSVWriter $a_csv, array $a_set)
	CSV Version of Fill Row. More...

Protected Attributes
ilAccessHandler	$access

ilRbacReview	$rbacreview

array	$role_map = []

Protected Attributes inherited from ilTable2GUI
string	$requested_tmpl_delete

string	$requested_tmpl_create

string	$requested_nav_par2 = ""

string	$requested_nav_par = ""

string	$requested_nav_par1 = ""

ILIAS Table TableGUIRequest	$table_request = null

array	$selected_columns = []

ilCtrl	$ctrl

object	$parent_obj = null

string	$parent_cmd = ""

string	$close_command = ""

string	$top_anchor = "il_table_top"

array	$filters = array()

array	$optional_filters = array()

string	$filter_cmd = 'applyFilter'

string	$reset_cmd = 'resetFilter'

int	$filter_cols = 5

bool	$ext_sort = false

bool	$ext_seg = false

string	$context = ""

array	$mi_sel_buttons = []

bool	$disable_filter_hiding = false

bool	$top_commands = true

array	$selectable_columns = array()

array	$selected_column = array()

bool	$show_templates = false

bool	$show_rows_selector = true

bool	$rows_selector_off = false

bool	$nav_determined = false

bool	$limit_determined = false

bool	$filters_determined = false

bool	$columns_determined = false

bool	$open_form_tag = true

bool	$close_form_tag = true

array	$export_formats = []

int	$export_mode = 0

bool	$print_mode = false

bool	$enable_command_for_all = false

bool	$restore_filter = false

array	$restore_filter_values = []

bool	$default_filter_visibility = false

array	$sortable_fields = array()

bool	$prevent_double_submission = true

string	$row_selector_label = ""

bool	$select_all_on_top = false

array	$sel_buttons = []

string	$nav_value = ''

string	$noentriestext = ''

string	$css_row = ''

bool	$display_as_block = false

string	$description = ''

string	$id = ""

bool	$custom_prev_next = false

string	$reset_cmd_txt = ""

string	$defaultorderfield = ""

string	$defaultorderdirection = ""

array	$column = []

bool	$datatable = false

bool	$num_info = false

bool	$form_multipart = false

array	$row_data = []

string	$order_field = ""

array	$selected_filter = []

string	$form_action = ""

string	$formname = ""

string	$sort_order = ""

array	$buttons = []

array	$multi = []

array	$hidden_inputs = []

array	$header_commands = []

string	$row_template = ""

string	$row_template_dir = ""

string	$filter_cmd_txt = ""

string	$custom_prev = ""

string	$custom_next = ""

array	$raw_post_data = null

ilGlobalTemplateInterface	$main_tpl

Protected Attributes inherited from ilTableGUI
string	$sort_order

string	$link_params

array	$header_params

	$tpl

ilLanguage	$lng

Private Member Functions
	getItems ()
	Get user items. More...

Additional Inherited Members
Static Public Member Functions inherited from ilTable2GUI
static	getAllCommandLimit ()

Static Public Member Functions inherited from ilTableGUI
static	linkbar (string $AScript, int $AHits, int $ALimit, int $AOffset, array $AParams=array(), array $ALayout=array(), string $prefix='')

Detailed Description

TableGUI class for registration codes.

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

Version: $Id$ @ilCtrl_Calls ilRegistrationCodesTableGUI:

Definition at line 28 of file class.ilRegistrationCodesTableGUI.php.

Constructor & Destructor Documentation

◆ __construct()

ilRegistrationCodesTableGUI::__construct	(	object	$a_parent_obj,
		string	$a_parent_cmd
	)

Constructor.

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

    {
        global $DIC;
 
        $this->access = $DIC->access();
        $this->rbacreview = $DIC->rbac()->review();
        $this->setId("registration_code");
        parent::__construct($a_parent_obj, $a_parent_cmd);
 
        $this->addColumn("", "", "1", true);
        foreach ($this->getSelectedColumns() as $c => $caption) {
            if ($c === "role_local" || $c === "alimit") {
                $c = "";
            }
            $this->addColumn($this->lng->txt($caption), $c);
        }
 
        $this->setExternalSorting(true);
        $this->setExternalSegmentation(true);
        $this->setEnableHeader(true);
        $this->setFormAction($this->ctrl->getFormAction($this->parent_obj, "listCodes"));
        $this->setRowTemplate("tpl.code_list_row.html", "Services/Registration");
        $this->setEnableTitle(true);
        $this->initFilter();
        $this->setFilterCommand("applyCodesFilter");
        $this->setResetCommand("resetCodesFilter");
        $this->setDefaultOrderField("generated"); // #11341
        $this->setDefaultOrderDirection("desc");
 
        $this->setSelectAllCheckbox("id[]");
        $this->setTopCommands(true);
 
        if ($this->access->checkAccess("write", '', $a_parent_obj->ref_id)) {
            $this->addMultiCommand("deleteConfirmation", $this->lng->txt("delete"));
        }
        $this->addCommandButton("exportCodes", $this->lng->txt("registration_codes_export"));
        $this->getItems();
    }

References $c, $DIC, ILIAS\GlobalScreen\Provider\__construct(), ILIAS\Repository\access(), ilTable2GUI\addColumn(), ilTable2GUI\addCommandButton(), ilTable2GUI\addMultiCommand(), ILIAS\Repository\ctrl(), getItems(), getSelectedColumns(), initFilter(), ILIAS\Repository\lng(), ilTable2GUI\setDefaultOrderDirection(), ilTable2GUI\setDefaultOrderField(), ilTable2GUI\setEnableHeader(), ilTable2GUI\setEnableTitle(), ilTable2GUI\setExternalSegmentation(), ilTable2GUI\setExternalSorting(), ilTable2GUI\setFilterCommand(), ilTable2GUI\setFormAction(), ilTable2GUI\setId(), ilTable2GUI\setResetCommand(), ilTable2GUI\setRowTemplate(), ilTable2GUI\setSelectAllCheckbox(), and ilTable2GUI\setTopCommands().

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Member Function Documentation

◆ fillRow()

ilRegistrationCodesTableGUI::fillRow ( array $a_set )

protected

Standard Version of Fill Row.

Most likely to be overwritten by derived class.

Parameters

array $a_set data array

Reimplemented from ilTable2GUI.

Definition at line 263 of file class.ilRegistrationCodesTableGUI.php.

                                            : void
    {
        $this->tpl->setVariable("ID", $a_set["code_id"]);
        foreach (array_keys($this->getSelectedColumns()) as $c) {
            $this->tpl->setVariable("VAL_" . strtoupper($c), $a_set[$c] ?? "");
        }
    }

References $c, and getSelectedColumns().

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◆ getItems()

ilRegistrationCodesTableGUI::getItems ( )

private

Get user items.

Definition at line 82 of file class.ilRegistrationCodesTableGUI.php.

                               : void
    {
        $this->determineOffsetAndOrder();
 
        // #12737
        if (!array_key_exists($this->getOrderField(), $this->getSelectedColumns())) {
            $this->setOrderField($this->getDefaultOrderField());
        }
 
        $codes_data = ilRegistrationCode::getCodesData(
            $this->getOrderField(),
            $this->getOrderDirection(),
            $this->getOffset(),
            $this->getLimit(),
            (string) $this->filter["code"],
            (int) $this->filter["role"],
            (string) $this->filter["generated"],
            (string) $this->filter["alimit"]
        );
 
        if (count($codes_data["set"]) === 0 && $this->getOffset() > 0) {
            $this->resetOffset();
            $codes_data = ilRegistrationCode::getCodesData(
                $this->getOrderField(),
                $this->getOrderDirection(),
                $this->getOffset(),
                $this->getLimit(),
                (string) $this->filter["code"],
                (int) $this->filter["role"],
                (string) $this->filter["generated"],
                (string) $this->filter["alimit"]
            );
        }
 
        $options = [];
        $this->role_map = [];
        foreach ($this->rbacreview->getGlobalRoles() as $role_id) {
            if (!in_array($role_id, [SYSTEM_ROLE_ID, ANONYMOUS_ROLE_ID], true)) {
                $this->role_map[$role_id] = ilObject::_lookupTitle($role_id);
            }
        }
 
        $result = [];
        foreach ($codes_data["set"] as $k => $code) {
            $result[$k]["code"] = $code["code"];
            $result[$k]["code_id"] = $code["code_id"];
 
            $result[$k]["generated"] = ilDatePresentation::formatDate(new ilDateTime($code["generated"], IL_CAL_UNIX));
 
            if ($code["used"]) {
                $result[$k]["used"] = ilDatePresentation::formatDate(new ilDateTime($code["used"], IL_CAL_UNIX));
            } else {
                $result[$k]["used"] = "";
            }
 
            if ($code["role"]) {
                $result[$k]["role"] = $this->role_map[$code["role"]] ?? $this->lng->txt('deleted');
            } else {
                $result[$k]["role"] = "";
            }
 
            if ($code["role_local"]) {
                $local = [];
                foreach (explode(";", $code["role_local"]) as $role_id) {
                    $role = ilObject::_lookupTitle((int) $role_id);
                    if ($role) {
                        $local[] = $role;
                    }
                }
                if (count($local)) {
                    sort($local);
                    $result[$k]["role_local"] = implode("<br />", $local);
                }
            } else {
                $result[$k]["role_local"] = "";
            }
 
            if ($code["alimit"]) {
                switch ($code["alimit"]) {
                    case "unlimited":
                        $result[$k]["alimit"] = $this->lng->txt("reg_access_limitation_none");
                        break;
 
                    case "absolute":
                        $result[$k]["alimit"] = $this->lng->txt("reg_access_limitation_mode_absolute_target") .
                            ": " . ilDatePresentation::formatDate(new ilDate($code["alimitdt"], IL_CAL_DATE));
                        break;
 
                    case "relative":
                        $limit_caption = [];
                        $limit = unserialize($code["alimitdt"], ['allowed_classes' => false]);
                        if ((int) $limit["d"]) {
                            $limit_caption[] = (int) $limit["d"] . " " . $this->lng->txt("days");
                        }
                        if ((int) $limit["m"]) {
                            $limit_caption[] = (int) $limit["m"] . " " . $this->lng->txt("months");
                        }
                        if ((int) $limit["y"]) {
                            $limit_caption[] = (int) $limit["y"] . " " . $this->lng->txt("years");
                        }
                        if (count($limit_caption)) {
                            $result[$k]["alimit"] = $this->lng->txt("reg_access_limitation_mode_relative_target") .
                                ": " . implode(", ", $limit_caption);
                        }
                        break;
                }
            }
        }
 
        $this->setMaxCount((int) $codes_data["cnt"]);
        $this->setData($result);
    }

References ilTableGUI\$limit, ilObject\_lookupTitle(), ANONYMOUS_ROLE_ID, ilTable2GUI\determineOffsetAndOrder(), ILIAS\UI\examples\Symbol\Glyph\Filter\filter(), ilDatePresentation\formatDate(), ilRegistrationCode\getCodesData(), ilTable2GUI\getDefaultOrderField(), ilTable2GUI\getLimit(), ilTable2GUI\getOffset(), ilTableGUI\getOrderDirection(), ilTable2GUI\getOrderField(), getSelectedColumns(), IL_CAL_DATE, IL_CAL_UNIX, ILIAS\Repository\int(), ILIAS\Repository\lng(), ilTable2GUI\resetOffset(), ilTable2GUI\setData(), ilTableGUI\setMaxCount(), ilTable2GUI\setOrderField(), and SYSTEM_ROLE_ID.

Referenced by __construct().

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◆ getSelectedColumns()

ilRegistrationCodesTableGUI::getSelectedColumns ( )

Reimplemented from ilTable2GUI.

Definition at line 251 of file class.ilRegistrationCodesTableGUI.php.

                                        : array
    {
        return [
            "code" => "registration_code",
            "role" => "registration_codes_roles",
            "role_local" => "registration_codes_roles_local",
            "alimit" => "reg_access_limitations",
            "generated" => "registration_generated",
            "used" => "registration_used"
        ];
    }

Referenced by __construct(), fillRow(), and getItems().

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◆ initFilter()

ilRegistrationCodesTableGUI::initFilter ( )

Init filter.

Reimplemented from ilTable2GUI.

Definition at line 198 of file class.ilRegistrationCodesTableGUI.php.

                                : void
    {
        // code
        $ti = new ilTextInputGUI($this->lng->txt("registration_code"), "query");
        $ti->setMaxLength(ilRegistrationCode::CODE_LENGTH);
        $ti->setSize(20);
        $ti->setSubmitFormOnEnter(true);
        $this->addFilterItem($ti);
        $ti->readFromSession();
        $this->filter["code"] = $ti->getValue();
 
        // role
 
        $this->role_map = [];
        foreach ($this->rbacreview->getGlobalRoles() as $role_id) {
            if (!in_array($role_id, [SYSTEM_ROLE_ID, ANONYMOUS_ROLE_ID], true)) {
                $this->role_map[$role_id] = ilObject::_lookupTitle($role_id);
            }
        }
 
        $options = ["" => $this->lng->txt("registration_roles_all")] +
            $this->role_map;
        $si = new ilSelectInputGUI($this->lng->txt("role"), "role");
        $si->setOptions($options);
        $this->addFilterItem($si);
        $si->readFromSession();
        $this->filter["role"] = $si->getValue();
 
        // access limitation
        $options = [
            "" => $this->lng->txt("registration_codes_access_limitation_all"),
            "unlimited" => $this->lng->txt("reg_access_limitation_none"),
            "absolute" => $this->lng->txt("reg_access_limitation_mode_absolute"),
            "relative" => $this->lng->txt("reg_access_limitation_mode_relative")
        ];
        $si = new ilSelectInputGUI($this->lng->txt("reg_access_limitations"), "alimit");
        $si->setOptions($options);
        $this->addFilterItem($si);
        $si->readFromSession();
        $this->filter["alimit"] = $si->getValue();
 
        // generated
        $options = ["" => $this->lng->txt("registration_generated_all")];
        foreach (ilRegistrationCode::getGenerationDates() as $date) {
            $options[$date] = ilDatePresentation::formatDate(new ilDateTime($date, IL_CAL_UNIX));
        }
        $si = new ilSelectInputGUI($this->lng->txt("registration_generated"), "generated");
        $si->setOptions($options);
        $this->addFilterItem($si);
        $si->readFromSession();
        $this->filter["generated"] = $si->getValue();
    }