Collaboration diagram for ilConditionHandlerGUI:

Public Member Functions
	__construct ($gui_obj, $a_ref_id=null)
	Constructor @global <type> $lng @global <type> $tpl @global <type> $tree @global <type> $ilCtrl. More...

	setBackButtons ($a_btn_arr)

	getBackButtons ()

	executeCommand ()

	setAutomaticValidation ($a_status)

	getAutomaticValidation ()

	setTargetId ($a_target_id)
	set target id More...

	getTargetId ()
	get target id More...

	setTargetRefId ($a_target_ref_id)
	set target ref id More...

	getTargetRefId ()
	get target ref id More...

	setTargetType ($a_target_type)
	set target type More...

	getTargetType ()
	get target type More...

	setTargetTitle ($a_target_title)
	set target title More...

	isTargetReferenced ()
	Check if target has refernce id. More...

	getTargetTitle ()
	get target title More...

	edit ()

	updateCondition ()

	askDelete ()

	delete ()

	selector ()

	add ()

	assign ()
	assign new trigger condition to target More...

	chi_update ()

	__getConditionsOfTarget ()

Static Public Member Functions
static	translateOperator ($a_obj_id, $a_operator)
	Translate operator. More...

Data Fields
	$ctrl = null

	$lng

	$tpl

	$tree

	$ch_obj

	$target_obj

	$client_obj

	$target_id

	$target_type

	$target_title

	$target_ref_id

	$automatic_validation = true

Protected Member Functions
	getConditionHandler ()
	Get condition handler. More...

	listConditions ()
	list conditions @global ilToolbar More...

	saveObligatorySettings ()
	Save obligatory settings. More...

	saveObligatoryList ()
	Save obligatory settings. More...

	showObligatoryForm ($opt=array())
	Show obligatory form. More...

Private Member Functions
	initFormCondition ($a_source_id, $a_condition_id=0, $a_mode='add')
	Init form for condition table. More...

Detailed Description

class ilConditionHandlerGUI

Author: Stefan Meyer meyer.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

Version: $Id$ This class is aggregated in folders, groups which have a parent course object Since it is something like an interface, all varirables, methods have there own name space (names start with cci) to avoid collisions

@ilCtrl_Calls ilConditionHandlerGUI:

Definition at line 15 of file class.ilConditionHandlerGUI.php.

Constructor & Destructor Documentation

◆ __construct()

ilConditionHandlerGUI::__construct	(	$gui_obj,
		$a_ref_id = `null`
	)

Constructor @global <type> $lng @global <type> $tpl @global <type> $tree @global <type> $ilCtrl.

Parameters

<type>	$gui_obj
<type>	$a_ref_id

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

    {
        global $DIC;
 
        $lng = $DIC['lng'];
        $tpl = $DIC['tpl'];
        $tree = $DIC['tree'];
        $ilCtrl = $DIC['ilCtrl'];
 
        $this->ch_obj = new ilConditionHandler();
 
        $this->ctrl = $ilCtrl;
        $this->gui_obj = $gui_obj;
        $this->lng = $lng;
        $this->lng->loadLanguageModule('rbac');
        $this->lng->loadLanguageModule('cond');
        $this->tpl = $tpl;
        $this->tree = $tree;
        
        if ($a_ref_id) {
            $this->target_obj = &ilObjectFactory::getInstanceByRefId($a_ref_id);
        } else {
            $this->target_obj = &$this->gui_obj->object;
        }
 
        // this only works for ilObject derived objects (other objects
        // should call set() methods manually
        if (is_object($this->target_obj)) {
            $this->setTargetId($this->target_obj->getId());
            $this->setTargetRefId($this->target_obj->getRefId());
            $this->setTargetType($this->target_obj->getType());
            $this->setTargetTitle($this->target_obj->getTitle());
        }
    }

References $DIC, $ilCtrl, $lng, $tpl, $tree, ilObjectFactory\getInstanceByRefId(), setTargetId(), setTargetRefId(), setTargetTitle(), and setTargetType().

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Member Function Documentation

◆ __getConditionsOfTarget()

ilConditionHandlerGUI::__getConditionsOfTarget ( )

Definition at line 703 of file class.ilConditionHandlerGUI.php.

    {
        foreach (ilConditionHandler::_getPersistedConditionsOfTarget($this->getTargetRefId(), $this->getTargetId(), $this->getTargetType()) as $condition) {
            if ($condition['operator'] == 'not_member') {
                continue;
            } else {
                $cond[] = $condition;
            }
        }
        return $cond ? $cond : array();
    }

References ilConditionHandler\_getPersistedConditionsOfTarget(), getTargetId(), getTargetRefId(), and getTargetType().

Referenced by chi_update().

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◆ add()

ilConditionHandlerGUI::add ( )

Definition at line 594 of file class.ilConditionHandlerGUI.php.

    {
        global $DIC;
 
        $ilObjDataCache = $DIC['ilObjDataCache'];
 
        if (!$_GET['source_id']) {
            ilUtil::sendFailure("Missing id: condition_id");
            $this->selector();
            return false;
        }
        
        $this->initFormCondition((int) $_GET['source_id'], 0, 'add');
        $this->tpl->addBlockfile(
            'ADM_CONTENT',
            'adm_content',
            'tpl.condition_handler_add.html',
            "Services/AccessControl"
        );
        $this->tpl->setVariable('CONDITION_TABLE', $this->form->getHTML());
    }

References $_GET, $DIC, initFormCondition(), selector(), and ilUtil\sendFailure().

Referenced by assign().

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◆ askDelete()

ilConditionHandlerGUI::askDelete ( )

Definition at line 523 of file class.ilConditionHandlerGUI.php.

    {
        global $DIC;
 
        $tpl = $DIC['tpl'];
        
        if (!count($_POST['conditions'])) {
            ilUtil::sendFailure($this->lng->txt('no_condition_selected'));
            $this->listConditions();
            return true;
        }
 
        // display confirmation message
        include_once("./Services/Utilities/classes/class.ilConfirmationGUI.php");
        $cgui = new ilConfirmationGUI();
        $cgui->setFormAction($this->ctrl->getFormAction($this, "listConditions"));
        $cgui->setHeaderText($this->lng->txt("rbac_condition_delete_sure"));
        $cgui->setCancel($this->lng->txt("cancel"), "listConditions");
        $cgui->setConfirm($this->lng->txt("delete"), "delete");
 
        // list conditions that should be deleted
        foreach ($_POST['conditions'] as $condition_id) {
            $condition = ilConditionHandler::_getCondition($condition_id);
            
            $title = ilObject::_lookupTitle($condition['trigger_obj_id']) .
                " (" . $this->lng->txt("condition") . ": " .
                $this->lng->txt('condition_' . $condition['operator']) . ")";
            $icon = ilUtil::getImagePath('icon_' . $condition['trigger_type'] . '.svg');
            $alt = $this->lng->txt('obj_' . $condition['trigger_type']);
                        
            $cgui->addItem("conditions[]", $condition_id, $title, $icon, $alt);
        }
 
        $tpl->setContent($cgui->getHTML());
    }

References $_POST, $DIC, $tpl, ilConditionHandler\_getCondition(), ilObject\_lookupTitle(), ilUtil\getImagePath(), listConditions(), and ilUtil\sendFailure().

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◆ assign()

ilConditionHandlerGUI::assign ( )

assign new trigger condition to target

Definition at line 620 of file class.ilConditionHandlerGUI.php.

    {
        if (!isset($_GET['source_id'])) {
            echo "class.ilConditionHandlerGUI: no source_id given";
 
            return false;
        }
        if (!$_POST['operator']) {
            ilUtil::sendFailure($this->lng->txt('err_check_input'));
            $this->add();
            return false;
        }
 
        $this->ch_obj->setTargetRefId($this->getTargetRefId());
        $this->ch_obj->setTargetObjId($this->getTargetId());
        $this->ch_obj->setTargetType($this->getTargetType());
        
        switch ($this->getTargetType()) {
            case 'st':
                $this->ch_obj->setReferenceHandlingType($_POST['ref_handling']);
                break;
            
            default:
                $this->ch_obj->setReferenceHandlingType(ilConditionHandler::UNIQUE_CONDITIONS);
                break;
        }
        // this has to be changed, if non referenced trigger are implemted
        if (!$trigger_obj = &ilObjectFactory::getInstanceByRefId((int) $_GET['source_id'], false)) {
            echo 'ilConditionHandler: Trigger object does not exist';
        }
        $this->ch_obj->setTriggerRefId($trigger_obj->getRefId());
        $this->ch_obj->setTriggerObjId($trigger_obj->getId());
        $this->ch_obj->setTriggerType($trigger_obj->getType());
        $this->ch_obj->setOperator($_POST['operator']);
        $this->ch_obj->setObligatory((int) $_POST['obligatory']);
        $this->ch_obj->setHiddenStatus(ilConditionHandler::lookupPersistedHiddenStatusByTarget($this->getTargetRefId()));
        $this->ch_obj->setValue('');
 
        // Save assigned sco's
        if ($this->ch_obj->getTriggerType() == 'sahs') {
            include_once 'Services/Object/classes/class.ilObjectLP.php';
            $olp = ilObjectLP::getInstance($this->ch_obj->getTriggerObjId());
            $collection = $olp->getCollectionInstance();
            if ($collection) {
                $collection->delete();
            }
            
            if (is_array($_POST['item_ids'])) { // #12901
                $collection->activateEntries($_POST['item_ids']);
            }
        }
 
        $this->ch_obj->enableAutomaticValidation($this->getAutomaticValidation());
        if (!$this->ch_obj->storeCondition()) {
            ilUtil::sendFailure($this->ch_obj->getErrorMessage(), true);
        } else {
            ilUtil::sendSuccess($this->lng->txt('added_new_condition'), true);
        }
 
        $this->ctrl->redirect($this, 'listConditions');
 
        return true;
    }

References $_GET, $_POST, add(), getAutomaticValidation(), ilObjectLP\getInstance(), ilObjectFactory\getInstanceByRefId(), getTargetId(), getTargetRefId(), getTargetType(), ilConditionHandler\lookupPersistedHiddenStatusByTarget(), ilUtil\sendFailure(), and ilConditionHandler\UNIQUE_CONDITIONS.

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◆ chi_update()

ilConditionHandlerGUI::chi_update ( )

Definition at line 684 of file class.ilConditionHandlerGUI.php.

    {
        #if(in_array('',$_POST['operator']))
        #{
        #       ilUtil::sendInfo($this->lng->txt('select_one_operator'));
 
        #       return false;
        #}
        foreach ($this->__getConditionsOfTarget() as $condition) {
            $this->ch_obj->setOperator($_POST['operator'][$condition["id"]]);
            $this->ch_obj->setValue($_POST['value'][$condition["id"]]);
            $this->ch_obj->updateCondition($condition['id']);
        }
        ilUtil::sendSuccess($this->lng->txt('conditions_updated'));
        
        $this->ctrl->returnToParent($this);
 
        return true;
    }

References $_POST, and __getConditionsOfTarget().

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◆ delete()

ilConditionHandlerGUI::delete ( )

Definition at line 559 of file class.ilConditionHandlerGUI.php.

    {
        if (!count($_POST['conditions'])) {
            ilUtil::sendFailure($this->lng->txt('no_condition_selected'));
            $this->listConditions();
            return true;
        }
 
        foreach ($_POST['conditions'] as $condition_id) {
            $this->ch_obj->deleteCondition($condition_id);
        }
        ilUtil::sendSuccess($this->lng->txt('condition_deleted'), true);
        $this->ctrl->redirect($this, 'listConditions');
 
        return true;
    }

References $_POST, listConditions(), and ilUtil\sendFailure().

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◆ edit()

ilConditionHandlerGUI::edit ( )

Definition at line 446 of file class.ilConditionHandlerGUI.php.

    {
        global $DIC;
 
        $ilObjDataCache = $DIC['ilObjDataCache'];
 
        if (!$_GET['condition_id']) {
            ilUtil::sendFailure("Missing id: condition_id");
            $this->listConditions();
            return false;
        }
        $condition = ilConditionHandler::_getCondition((int) $_GET['condition_id']);
 
        $this->tpl->addBlockfile(
            'ADM_CONTENT',
            'adm_content',
            'tpl.condition_handler_edit_condition.html',
            "Services/AccessControl"
        );
        $this->ctrl->setParameter($this, 'condition_id', (int) $_GET['condition_id']);
        
        $this->initFormCondition($condition['trigger_ref_id'], (int) $_GET['condition_id'], 'edit');
        $this->tpl->setVariable('CONDITION_TABLE', $this->form->getHTML());
    }

References $_GET, $DIC, ilConditionHandler\_getCondition(), initFormCondition(), listConditions(), and ilUtil\sendFailure().

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◆ executeCommand()

ilConditionHandlerGUI::executeCommand ( )

Definition at line 114 of file class.ilConditionHandlerGUI.php.

    {
        global $DIC;
 
        $ilErr = $DIC['ilErr'];
        $ilAccess = $DIC['ilAccess'];
        $lng = $DIC['lng'];
        
        if (!$ilAccess->checkAccess('write', '', $this->getTargetRefId())) {
            $ilErr->raiseError($lng->txt('permission_denied'), $ilErr->WARNING);
        }
 
        $next_class = $this->ctrl->getNextClass($this);
        $cmd = $this->ctrl->getCmd();
 
        switch ($next_class) {
            default:
                if (empty($cmd)) {
                    $cmd = "view";
                }
                $this->$cmd();
                break;
        }
    }

References $DIC, $ilErr, and $lng.

◆ getAutomaticValidation()

ilConditionHandlerGUI::getAutomaticValidation ( )

Definition at line 143 of file class.ilConditionHandlerGUI.php.

    {
        return $this->automatic_validation;
    }

References $automatic_validation.

Referenced by assign().

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◆ getBackButtons()

ilConditionHandlerGUI::getBackButtons ( )

Definition at line 109 of file class.ilConditionHandlerGUI.php.

    {
        return $_SESSION['precon_btn'] ? $_SESSION['precon_btn'] : array();
    }

References $_SESSION.

◆ getConditionHandler()

ilConditionHandlerGUI::getConditionHandler ( )

protected

Get condition handler.

Returns: ilConditionHandler

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

    {
        return $this->ch_obj;
    }

References $ch_obj.

Referenced by selector().

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◆ getTargetId()

ilConditionHandlerGUI::getTargetId ( )

get target id

Definition at line 160 of file class.ilConditionHandlerGUI.php.

    {
        return $this->target_id;
    }

References $target_id.

Referenced by __getConditionsOfTarget(), assign(), listConditions(), saveObligatoryList(), saveObligatorySettings(), and showObligatoryForm().

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◆ getTargetRefId()

ilConditionHandlerGUI::getTargetRefId ( )

get target ref id

Definition at line 176 of file class.ilConditionHandlerGUI.php.

    {
        return $this->target_ref_id;
    }

References $target_ref_id.

Referenced by __getConditionsOfTarget(), assign(), isTargetReferenced(), listConditions(), saveObligatoryList(), saveObligatorySettings(), selector(), showObligatoryForm(), and updateCondition().

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◆ getTargetTitle()

ilConditionHandlerGUI::getTargetTitle ( )

get target title

Definition at line 217 of file class.ilConditionHandlerGUI.php.

    {
        return $this->target_title;
    }

References $target_title.

Referenced by initFormCondition().

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◆ getTargetType()

ilConditionHandlerGUI::getTargetType ( )

get target type

Definition at line 192 of file class.ilConditionHandlerGUI.php.

    {
        return $this->target_type;
    }

References $target_type.

Referenced by __getConditionsOfTarget(), assign(), initFormCondition(), listConditions(), saveObligatoryList(), saveObligatorySettings(), showObligatoryForm(), and updateCondition().

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◆ initFormCondition()

ilConditionHandlerGUI::initFormCondition	(	$a_source_id,
		$a_condition_id = `0`,
		$a_mode = `'add'`
	)

private

Init form for condition table.

@access private

Parameters

Definition at line 722 of file class.ilConditionHandlerGUI.php.

    {
        $trigger_obj_id = ilObject::_lookupObjId($a_source_id);
        $trigger_type = ilObject::_lookupType($trigger_obj_id);
        
        $condition = ilConditionHandler::_getCondition($a_condition_id);
        
        if (is_object($this->form)) {
            return true;
        }
        include_once('Services/Form/classes/class.ilPropertyFormGUI.php');
        $this->form = new ilPropertyFormGUI();
        $this->ctrl->setParameter($this, 'source_id', $a_source_id);
        $this->form->setFormAction($this->ctrl->getFormAction($this));
        
        $info_source = new ilNonEditableValueGUI($this->lng->txt("rbac_precondition_source"));
        $info_source->setValue(ilObject::_lookupTitle(ilObject::_lookupObjId($a_source_id)));
        $this->form->addItem($info_source);
        
        $info_target = new ilNonEditableValueGUI($this->lng->txt("rbac_precondition_target"));
        $info_target->setValue($this->getTargetTitle());
        $this->form->addItem($info_target);
        
        /* moved to list
        $obl = new ilCheckboxInputGUI($this->lng->txt('precondition_obligatory'), 'obligatory');
        $obl->setInfo($this->lng->txt('precondition_obligatory_info'));
        $obl->setValue(1);
        if($a_condition_id)
        {
            $obl->setChecked($condition['obligatory']);
        }
        else
        {
            $obl->setChecked(true);
        }
        $this->form->addItem($obl);
        */
        $obl = new ilHiddenInputGUI('obligatory');
        if ($a_condition_id) {
            $obl->setValue($condition['obligatory']);
        } else {
            $obl->setValue(1);
        }
        $this->form->addItem($obl);
        
        $sel = new ilSelectInputGUI($this->lng->txt('condition'), 'operator');
        $ch_obj = new ilConditionHandler();
        if ($a_mode == 'add') {
            $operators[0] = $this->lng->txt('select_one');
        }
        foreach ($ch_obj->getOperatorsByTriggerType($trigger_type) as $operator) {
            $operators[$operator] = $this->lng->txt('condition_' . $operator);
        }
        $sel->setValue(isset($condition['operator']) ? $condition['operator'] : 0);
        $sel->setOptions($operators);
        $sel->setRequired(true);
        $this->form->addItem($sel);
        
        if (ilConditionHandler::_isReferenceHandlingOptional($this->getTargetType())) {
            $rad_opt = new ilRadioGroupInputGUI($this->lng->txt('cond_ref_handling'), 'ref_handling');
            $rad_opt->setValue(isset($condition['ref_handling']) ? $condition['ref_handling'] : ilConditionHandler::SHARED_CONDITIONS);
            
            $opt2 = new ilRadioOption($this->lng->txt('cond_ref_shared'), ilConditionHandler::SHARED_CONDITIONS);
            $rad_opt->addOption($opt2);
 
            $opt1 = new ilRadioOption($this->lng->txt('cond_ref_unique'), ilConditionHandler::UNIQUE_CONDITIONS);
            $rad_opt->addOption($opt1);
            
            $this->form->addItem($rad_opt);
        }
        
        // Additional settings for SCO's
        if ($trigger_type == 'sahs') {
            $this->lng->loadLanguageModule('trac');
            
            $cus = new ilCustomInputGUI($this->lng->txt('trac_sahs_relevant_items'), 'item_ids[]');
            $cus->setRequired(true);
 
            $tpl = new ilTemplate(
                'tpl.condition_handler_sco_row.html',
                true,
                true,
                "Services/AccessControl"
            );
            $counter = 0;
 
            include_once 'Services/Object/classes/class.ilObjectLP.php';
            $olp = ilObjectLP::getInstance($trigger_obj_id);
            $collection = $olp->getCollectionInstance();
            if ($collection) {
                foreach ($collection->getPossibleItems() as $item_id => $sahs_item) {
                    $tpl->setCurrentBlock("sco_row");
                    $tpl->setVariable('SCO_ID', $item_id);
                    $tpl->setVariable('SCO_TITLE', $sahs_item['title']);
                    $tpl->setVariable('CHECKED', $collection->isAssignedEntry($item_id) ? 'checked="checked"' : '');
                    $tpl->parseCurrentBlock();
                    $counter++;
                }
            }
            $tpl->setVariable('INFO_SEL', $this->lng->txt('trac_lp_determination_info_sco'));
            $cus->setHTML($tpl->get());
            $this->form->addItem($cus);
        }
        switch ($a_mode) {
            case 'edit':
                $this->form->setTitleIcon(ilUtil::getImagePath('icon_' . $this->getTargetType() . '.svg'));
                $this->form->setTitle($this->lng->txt('rbac_edit_condition'));
                $this->form->addCommandButton('updateCondition', $this->lng->txt('save'));
                $this->form->addCommandButton('listConditions', $this->lng->txt('cancel'));
                break;
                
            
            case 'add':
                $this->form->setTitleIcon(ilUtil::getImagePath('icon_' . $this->getTargetType() . '.svg'));
                $this->form->setTitle($this->lng->txt('add_condition'));
                $this->form->addCommandButton('assign', $this->lng->txt('save'));
                $this->form->addCommandButton('selector', $this->lng->txt('back'));
                break;
        }
        return true;
    }

References $ch_obj, $tpl, ilConditionHandler\_getCondition(), ilConditionHandler\_isReferenceHandlingOptional(), ilObject\_lookupObjId(), ilObject\_lookupTitle(), ilObject\_lookupType(), ilUtil\getImagePath(), ilObjectLP\getInstance(), getTargetTitle(), getTargetType(), ilConditionHandler\SHARED_CONDITIONS, and ilConditionHandler\UNIQUE_CONDITIONS.

Referenced by add(), and edit().

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◆ isTargetReferenced()

ilConditionHandlerGUI::isTargetReferenced ( )

Check if target has refernce id.

Returns: bool

Definition at line 209 of file class.ilConditionHandlerGUI.php.

    {
        return $this->getTargetRefId() ? true : false;
    }

References getTargetRefId().

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◆ listConditions()

ilConditionHandlerGUI::listConditions ( )

protected

list conditions @global ilToolbar

Definition at line 226 of file class.ilConditionHandlerGUI.php.

    {
        global $DIC;
 
        $util = $DIC->conditions()->util();
 
        // check if parent deals with conditions
        if ($this->getTargetRefId() > 0 && $util->isUnderParentControl($this->getTargetRefId())) {
            ilUtil::sendInfo($this->lng->txt("cond_under_parent_control"));
            return;
        }
 
        $ilToolbar = $DIC['ilToolbar'];
 
        $ilToolbar->addButton($this->lng->txt('add_condition'), $this->ctrl->getLinkTarget($this, 'selector'));
        
        $this->tpl->addBlockFile('ADM_CONTENT', 'adm_content', 'tpl.list_conditions.html', 'Services/AccessControl');
 
        $optional_conditions = ilConditionHandler::getPersistedOptionalConditionsOfTarget(
            $this->getTargetRefId(),
            $this->getTargetId(),
            $this->getTargetType()
        );
        if (count($optional_conditions)) {
            if (!$_REQUEST["list_mode"]) {
                $_REQUEST["list_mode"] = "subset";
            }
        } elseif (!$_REQUEST["list_mode"]) {
            $_REQUEST["list_mode"] = "all";
        }
        
        // Show form only if conditions are availabe
        if (count(ilConditionHandler::_getPersistedConditionsOfTarget(
            $this->getTargetRefId(),
            $this->getTargetId(),
            $this->getTargetType()
        ))
        ) {
            $form = $this->showObligatoryForm($optional_conditions);
            if ($form instanceof ilPropertyFormGUI) {
                $this->tpl->setVariable('TABLE_SETTINGS', $form->getHTML());
            }
        }
 
        $table = new ilConditionHandlerTableGUI($this, 'listConditions', ($_REQUEST["list_mode"] != "all"));
        $table->setConditions(
            ilConditionHandler::_getPersistedConditionsOfTarget(
                $this->getTargetRefId(),
                $this->getTargetId(),
                $this->getTargetType()
            )
        );
 
        $h = $table->getHTML();
        $this->tpl->setVariable('TABLE_CONDITIONS', $h);
        //$this->tpl->setContent($h);
    }

References $DIC, ilConditionHandler\_getPersistedConditionsOfTarget(), ilConditionHandler\getPersistedOptionalConditionsOfTarget(), getTargetId(), getTargetRefId(), getTargetType(), ilUtil\sendInfo(), and showObligatoryForm().

Referenced by askDelete(), delete(), edit(), and updateCondition().

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◆ saveObligatoryList()

ilConditionHandlerGUI::saveObligatoryList ( )

protected

Save obligatory settings.

Definition at line 343 of file class.ilConditionHandlerGUI.php.

    {
        $all_conditions = ilConditionHandler::_getPersistedConditionsOfTarget(
            $this->getTargetRefId(),
            $this->getTargetId(),
            $this->getTargetType()
                        );
        
        if ($_POST["obl"] && sizeof($_POST["obl"]) > sizeof($all_conditions) - 2) {
            ilUtil::sendFailure($this->lng->txt("rbac_precondition_minimum_optional"), true);
            $this->ctrl->redirect($this, 'listConditions');
        }
        
        foreach ($all_conditions as $item) {
            $status = false;
            if ($_POST["obl"] && in_array($item["condition_id"], $_POST["obl"])) {
                $status = true;
            }
            ilConditionHandler::updateObligatory($item["condition_id"], $status);
        }
        
        // re-calculate
        ilConditionHandler::calculatePersistedRequiredTriggers(
            $this->getTargetRefId(),
            $this->getTargetId(),
            $this->getTargetType(),
            true
            );
        
        ilUtil::sendSuccess($this->lng->txt('settings_saved'), true);
        $this->ctrl->redirect($this, 'listConditions');
    }

References $_POST, ilConditionHandler\_getPersistedConditionsOfTarget(), ilConditionHandler\calculatePersistedRequiredTriggers(), getTargetId(), getTargetRefId(), getTargetType(), ilUtil\sendFailure(), and ilConditionHandler\updateObligatory().

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◆ saveObligatorySettings()

ilConditionHandlerGUI::saveObligatorySettings ( )

protected

Save obligatory settings.

Definition at line 287 of file class.ilConditionHandlerGUI.php.

    {
        $form = $this->showObligatoryForm();
        if ($form->checkInput()) {
            $old_mode = $form->getInput("old_list_mode");
            switch ($form->getInput("list_mode")) {
                case "all":
                    if ($old_mode != "all") {
                        $optional_conditions = ilConditionHandler::getPersistedOptionalConditionsOfTarget(
                            $this->getTargetRefId(),
                            $this->getTargetId(),
                            $this->getTargetType()
                        );
                        // Set all optional conditions to obligatory
                        foreach ((array) $optional_conditions as $item) {
                            ilConditionHandler::updateObligatory($item["condition_id"], true);
                        }
                    }
                    break;
                
                case "subset":
                    $num_req = $form->getInput('required');
                    if ($old_mode != "subset") {
                        $all_conditions = ilConditionHandler::_getPersistedConditionsOfTarget(
                            $this->getTargetRefId(),
                            $this->getTargetId(),
                            $this->getTargetType()
                        );
                        foreach ($all_conditions as $item) {
                            ilConditionHandler::updateObligatory($item["condition_id"], false);
                        }
                    }
                    ilConditionHandler::saveNumberOfRequiredTriggers(
                        $this->getTargetRefId(),
                        $this->getTargetId(),
                        $num_req
                                );
                    break;
            }
            
            $cond = new ilConditionHandler();
            $cond->setTargetRefId($this->getTargetRefId());
            $cond->updateHiddenStatus((int) $form->getInput('hidden'));
            
            ilUtil::sendSuccess($this->lng->txt('settings_saved'), true);
            $this->ctrl->redirect($this, 'listConditions');
        }
 
        $form->setValuesByPost();
        ilUtil::sendFailure($this->lng->txt('err_check_input'));
        $this->tpl->setContent($form->getHTML());
    }

References ilConditionHandler\_getPersistedConditionsOfTarget(), ilConditionHandler\getPersistedOptionalConditionsOfTarget(), getTargetId(), getTargetRefId(), getTargetType(), ilConditionHandler\saveNumberOfRequiredTriggers(), ilUtil\sendFailure(), showObligatoryForm(), and ilConditionHandler\updateObligatory().

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◆ selector()

ilConditionHandlerGUI::selector ( )

Definition at line 576 of file class.ilConditionHandlerGUI.php.

    {
        ilUtil::sendInfo($this->lng->txt("condition_select_object"));
 
        $exp = new ilConditionSelector($this, "selector");
        $exp->setTypeWhiteList(array_merge(
            $this->getConditionHandler()->getTriggerTypes(),
            array("root", "cat", "grp", "fold", "crs", "prg")
        ));
        //setRefId have to be after setTypeWhiteList!
        $exp->setRefId($this->getTargetRefId());
        $exp->setClickableTypes($this->getConditionHandler()->getTriggerTypes());
 
        if (!$exp->handleCommand()) {
            $this->tpl->setContent($exp->getHTML());
        }
    }

References getConditionHandler(), getTargetRefId(), and ilUtil\sendInfo().

Referenced by add().

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◆ setAutomaticValidation()

ilConditionHandlerGUI::setAutomaticValidation ( $a_status )

Definition at line 139 of file class.ilConditionHandlerGUI.php.

    {
        $this->automatic_validation = $a_status;
    }

◆ setBackButtons()

ilConditionHandlerGUI::setBackButtons ( $a_btn_arr )

Definition at line 105 of file class.ilConditionHandlerGUI.php.

    {
        $_SESSION['precon_btn'] = $a_btn_arr;
    }

References $_SESSION.

◆ setTargetId()

ilConditionHandlerGUI::setTargetId ( $a_target_id )

set target id

Definition at line 152 of file class.ilConditionHandlerGUI.php.

    {
        $this->target_id = $a_target_id;
    }

Referenced by __construct().

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◆ setTargetRefId()

ilConditionHandlerGUI::setTargetRefId ( $a_target_ref_id )

set target ref id

Definition at line 168 of file class.ilConditionHandlerGUI.php.

    {
        $this->target_ref_id = $a_target_ref_id;
    }

Referenced by __construct().

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◆ setTargetTitle()

ilConditionHandlerGUI::setTargetTitle ( $a_target_title )

set target title

Definition at line 200 of file class.ilConditionHandlerGUI.php.

    {
        $this->target_title = $a_target_title;
    }

Referenced by __construct().

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◆ setTargetType()

ilConditionHandlerGUI::setTargetType ( $a_target_type )

set target type

Definition at line 184 of file class.ilConditionHandlerGUI.php.

    {
        $this->target_type = $a_target_type;
    }

Referenced by __construct().

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◆ showObligatoryForm()

ilConditionHandlerGUI::showObligatoryForm ( $opt = array() )

protected

Show obligatory form.

Returns: ilPropertyFormGUI

Definition at line 380 of file class.ilConditionHandlerGUI.php.

    {
        if (!$GLOBALS['DIC']['objDefinition']->isRbacObject($this->getTargetType())) {
            return;
        }
        
        
        if (!$opt) {
            $opt = ilConditionHandler::getPersistedOptionalConditionsOfTarget(
                $this->getTargetRefId(),
                $this->getTargetId(),
                $this->getTargetType()
            );
        }
        
        $all = ilConditionHandler::_getPersistedConditionsOfTarget($this->getTargetRefId(), $this->getTargetId());
        
        include_once './Services/Form/classes/class.ilPropertyFormGUI.php';
        $form = new ilPropertyFormGUI();
        $form->setFormAction($this->ctrl->getFormAction($this), 'listConditions');
        $form->setTitle($this->lng->txt('precondition_obligatory_settings'));
        $form->addCommandButton('saveObligatorySettings', $this->lng->txt('save'));
        
        $hide = new ilCheckboxInputGUI($this->lng->txt('rbac_precondition_hide'), 'hidden');
        $hide->setChecked(ilConditionHandler::lookupPersistedHiddenStatusByTarget($this->getTargetRefId()));
        $hide->setValue(1);
        $hide->setInfo($this->lng->txt('rbac_precondition_hide_info'));
        $form->addItem($hide);
        
        $mode = new ilRadioGroupInputGUI($this->lng->txt("rbac_precondition_mode"), "list_mode");
        $form->addItem($mode);
        $mode->setValue($_REQUEST["list_mode"]);
        
        $mall = new ilRadioOption($this->lng->txt("rbac_precondition_mode_all"), "all");
        $mall->setInfo($this->lng->txt("rbac_precondition_mode_all_info"));
        $mode->addOption($mall);
        
        
        if (count($all) > 1) {
            $min = 1;
            $max = count($all) - 1;
 
            $msubset = new ilRadioOption($this->lng->txt("rbac_precondition_mode_subset"), "subset");
            $msubset->setInfo($this->lng->txt("rbac_precondition_mode_subset_info"));
            $mode->addOption($msubset);
 
            $obl = new ilNumberInputGUI($this->lng->txt('precondition_num_obligatory'), 'required');
            $obl->setInfo($this->lng->txt('precondition_num_optional_info'));
            
            $num_required = ilConditionHandler::lookupObligatoryConditionsOfTarget($this->getTargetRefId(), $this->getTargetId());
            $obl->setValue($num_required > 0 ? $num_required : null);
            $obl->setRequired(true);
            $obl->setSize(1);
            $obl->setMinValue($min);
            $obl->setMaxValue($max);
            $msubset->addSubItem($obl);
        }
        
        $old_mode = new ilHiddenInputGUI("old_list_mode");
        $old_mode->setValue($_REQUEST["list_mode"]);
        $form->addItem($old_mode);
 
        return $form;
    }

References $GLOBALS, ilConditionHandler\_getPersistedConditionsOfTarget(), ilConditionHandler\getPersistedOptionalConditionsOfTarget(), getTargetId(), getTargetRefId(), getTargetType(), ilConditionHandler\lookupObligatoryConditionsOfTarget(), and ilConditionHandler\lookupPersistedHiddenStatusByTarget().

Referenced by listConditions(), and saveObligatorySettings().

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◆ translateOperator()

static ilConditionHandlerGUI::translateOperator	(	$a_obj_id,
		$a_operator
	)

static

Translate operator.

Parameters

type $a_operator

Definition at line 81 of file class.ilConditionHandlerGUI.php.

    {
        switch ($a_operator) {
            case ilConditionHandler::OPERATOR_LP:
                $GLOBALS['DIC']['lng']->loadLanguageModule('trac');
                include_once './Services/Tracking/classes/class.ilLPObjSettings.php';
                $obj_settings = new ilLPObjSettings($a_obj_id);
                return ilLPObjSettings::_mode2Text($obj_settings->getMode());
            
            default:
                $GLOBALS['DIC']['lng']->loadLanguageModule('rbac');
                return $GLOBALS['DIC']['lng']->txt('condition_' . $a_operator);
        }
    }

References $GLOBALS, ilLPObjSettings\_mode2Text(), and ilConditionHandler\OPERATOR_LP.

Referenced by ilInfoScreenGUI\addPreconditionSection(), and ilObjectListGUI\parseConditions().

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◆ updateCondition()

ilConditionHandlerGUI::updateCondition ( )

Definition at line 471 of file class.ilConditionHandlerGUI.php.

    {
        global $DIC;
 
        $ilObjDataCache = $DIC['ilObjDataCache'];
 
        if (!$_GET['condition_id']) {
            ilUtil::sendFailure("Missing id: condition_id");
            $this->listConditions();
            return false;
        }
 
        // Update condition
        $condition_handler = new ilConditionHandler();
 
        $condition = ilConditionHandler::_getCondition((int) $_GET['condition_id']);
        $condition_handler->setOperator($_POST['operator']);
        $condition_handler->setObligatory((int) $_POST['obligatory']);
        $condition_handler->setTargetRefId($this->getTargetRefId());
        $condition_handler->setValue('');
        switch ($this->getTargetType()) {
            case 'st':
                $condition_handler->setReferenceHandlingType($_POST['ref_handling']);
                break;
            
            default:
                $condition_handler->setReferenceHandlingType(ilConditionHandler::UNIQUE_CONDITIONS);
                break;
        }
        $condition_handler->updateCondition($condition['id']);
 
        // Update relevant sco's
        if ($condition['trigger_type'] == 'sahs') {
            include_once 'Services/Object/classes/class.ilObjectLP.php';
            $olp = ilObjectLP::getInstance($condition['trigger_obj_id']);
            $collection = $olp->getCollectionInstance();
            if ($collection) {
                $collection->delete();
            }
 
            if (is_array($_POST['item_ids'])) { // #12901
                $collection->activateEntries($_POST['item_ids']);
            }
            
            include_once("./Services/Tracking/classes/class.ilLPStatusWrapper.php");
            ilLPStatusWrapper::_refreshStatus($condition['trigger_obj_id']);
        }
 
        ilUtil::sendSuccess($this->lng->txt('settings_saved'));
        $this->ctrl->redirect($this, 'listConditions');
    }