Class ilObjLearningSequenceContentGUI. More...

Collaboration diagram for ilObjLearningSequenceContentGUI:

Public Member Functions
	__construct (ilObjLearningSequenceGUI $parent_gui, ilCtrl $ctrl, ilGlobalTemplateInterface $tpl, ilLanguage $lng, ilAccess $access, ilConfirmationGUI $confirmation_gui, LSItemOnlineStatus $ls_item_online_status)

	executeCommand ()

	getPossiblePostConditionsForType (string $type)

	getFieldName (string $field_name, int $ref_id)

Data Fields
const	CMD_MANAGE_CONTENT = "manageContent"

const	CMD_SAVE = "save"

const	CMD_DELETE = "delete"

const	CMD_CONFIRM_DELETE = "confirmDelete"

const	CMD_CANCEL = "cancel"

const	FIELD_ORDER = 'f_order'

const	FIELD_ONLINE = 'f_online'

const	FIELD_POSTCONDITION_TYPE = 'f_pct'

Protected Member Functions
	manageContent ()

	renderTable (array $ls_items)

	confirmDelete ()
	Handle the confirmDelete command. More...

	delete ()

	save ()

Detailed Description

Class ilObjLearningSequenceContentGUI.

Author: Daniel Weise danie.nosp@m.l.we.nosp@m.ise@c.nosp@m.once.nosp@m.pts-a.nosp@m.nd-t.nosp@m.raini.nosp@m.ng.d.nosp@m.e; Nils Haagen nils..nosp@m.haag.nosp@m.en@co.nosp@m.ncep.nosp@m.ts-an.nosp@m.d-tr.nosp@m.ainin.nosp@m.g.de

Definition at line 11 of file class.ilObjLearningSequenceContentGUI.php.

Constructor & Destructor Documentation

◆ __construct()

ilObjLearningSequenceContentGUI::__construct	(	ilObjLearningSequenceGUI	$parent_gui,
		ilCtrl	$ctrl,
		ilGlobalTemplateInterface	$tpl,
		ilLanguage	$lng,
		ilAccess	$access,
		ilConfirmationGUI	$confirmation_gui,
		LSItemOnlineStatus	$ls_item_online_status
	)

Definition at line 23 of file class.ilObjLearningSequenceContentGUI.php.

      {
        $this->parent_gui = $parent_gui;
        $this->ctrl = $ctrl;
        $this->tpl = $tpl;
        $this->lng = $lng;
        $this->access = $access;
        $this->confirmation_gui = $confirmation_gui;
        $this->ls_item_online_status = $ls_item_online_status;
    }

References $lng, and $tpl.

Member Function Documentation

◆ confirmDelete()

ilObjLearningSequenceContentGUI::confirmDelete ( )

protected

Handle the confirmDelete command.

Returns: void

Definition at line 94 of file class.ilObjLearningSequenceContentGUI.php.

    {
        $ref_ids = $_POST["id"];
 
        if (!$ref_ids || count($ref_ids) < 1) {
            ilUtil::sendInfo($this->lng->txt('no_entries_selected_for_delete'), true);
            $this->ctrl->redirect($this, self::CMD_MANAGE_CONTENT);
        }
 
        foreach ($ref_ids as $ref_id) {
            $obj = ilObjectFactory::getInstanceByRefId($ref_id);
            $this->confirmation_gui->addItem("id[]", $ref_id, $obj->getTitle());
        }
 
        $this->confirmation_gui->setFormAction($this->ctrl->getFormAction($this));
        $this->confirmation_gui->setHeaderText($this->lng->txt("delete_confirmation"));
        $this->confirmation_gui->setConfirm($this->lng->txt("confirm"), self::CMD_DELETE);
        $this->confirmation_gui->setCancel($this->lng->txt("cancel"), self::CMD_CANCEL);
 
        $this->tpl->setContent($this->confirmation_gui->getHTML());
    }

References $_POST, ilObjectFactory\getInstanceByRefId(), and ilUtil\sendInfo().

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◆ delete()

ilObjLearningSequenceContentGUI::delete ( )

protected

Definition at line 116 of file class.ilObjLearningSequenceContentGUI.php.

    {
        $ref_ids = $_POST["id"];
 
        $ref_ids = array_map(function ($i) {
            return (int) $i;
        }, $ref_ids);
 
        $this->parent_gui->getObject()->deletePostConditionsForSubObjects($ref_ids);
 
        ilUtil::sendSuccess($this->lng->txt('entries_deleted'), true);
        $this->ctrl->redirect($this, self::CMD_MANAGE_CONTENT);
    }

References $_POST, and $i.

◆ executeCommand()

ilObjLearningSequenceContentGUI::executeCommand ( )

Definition at line 41 of file class.ilObjLearningSequenceContentGUI.php.

    {
        $cmd = $this->ctrl->getCmd();
 
        switch ($cmd) {
            case self::CMD_CANCEL:
                $this->ctrl->redirect($this, self::CMD_MANAGE_CONTENT);
                break;
            case self::CMD_MANAGE_CONTENT:
            case self::CMD_SAVE:
            case self::CMD_DELETE:
            case self::CMD_CONFIRM_DELETE:
                $this->$cmd();
                break;
            default:
                throw new ilException("ilObjLearningSequenceContentGUI: Command not supported: $cmd");
        }
    }

References CMD_CANCEL, CMD_CONFIRM_DELETE, CMD_DELETE, CMD_MANAGE_CONTENT, and CMD_SAVE.

◆ getFieldName()

ilObjLearningSequenceContentGUI::getFieldName	(	string	$field_name,
		int	$ref_id
	)

Definition at line 137 of file class.ilObjLearningSequenceContentGUI.php.

                                                                  : string
    {
        return implode('_', [$field_name, (string) $ref_id]);
    }

Referenced by save().

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◆ getPossiblePostConditionsForType()

ilObjLearningSequenceContentGUI::getPossiblePostConditionsForType ( string $type )

Definition at line 131 of file class.ilObjLearningSequenceContentGUI.php.

                                                                   : array
    {
        return $this->parent_gui->getObject()->getPossiblePostConditionsForType($type);
    }

References $type.

◆ manageContent()

ilObjLearningSequenceContentGUI::manageContent ( )

protected

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

    {
        // Adds a btn to the gui which allows adding possible objects.
        $this->parent_gui->showPossibleSubObjects();
 
        $data = $this->parent_gui->getObject()->getLSItems();
        $this->renderTable($data);
    }

References $data, and renderTable().

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◆ renderTable()

ilObjLearningSequenceContentGUI::renderTable ( array $ls_items )

protected

Definition at line 69 of file class.ilObjLearningSequenceContentGUI.php.

    {
        $table = new ilObjLearningSequenceContentTableGUI(
            $this,
            self::CMD_MANAGE_CONTENT,
            $this->ctrl,
            $this->lng,
            $this->access,
            new ilAdvancedSelectionListGUI(),
            $this->ls_item_online_status
        );
 
        $table->setData($ls_items);
        $table->addMultiCommand(self::CMD_CONFIRM_DELETE, $this->lng->txt("delete"));
 
        $table->addCommandButton(self::CMD_SAVE, $this->lng->txt("save"));
 
        $this->tpl->setContent($table->getHtml());
    }

Referenced by manageContent().

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◆ save()

ilObjLearningSequenceContentGUI::save ( )

protected

Definition at line 142 of file class.ilObjLearningSequenceContentGUI.php.

    {
        $post = $_POST;
        $data = $this->parent_gui->getObject()->getLSItems();
 
        $updated = [];
        foreach ($data as $lsitem) {
            $ref_id = $lsitem->getRefId();
            $online = $this->getFieldName(self::FIELD_ONLINE, $ref_id);
            $order = $this->getFieldName(self::FIELD_ORDER, $ref_id);
            $condition_type = $this->getFieldName(self::FIELD_POSTCONDITION_TYPE, $ref_id);
 
            $condition = $lsitem->getPostCondition()
                ->withConditionOperator($post[$condition_type]);
            $updated[] = $lsitem
                ->withOnline((bool) $post[$online])
                ->withOrderNumber((int) $post[$order])
                ->withPostCondition($condition);
        }
 
        $this->parent_gui->getObject()->storeLSItems($updated);
 
        ilUtil::sendSuccess($this->lng->txt('entries_updated'), true);
        $this->ctrl->redirect($this, self::CMD_MANAGE_CONTENT);
    }