ilPermissionGUI Class Reference

New PermissionGUI (extends from old ilPermission2GUI) RBAC related output. More...

Inheritance diagram for ilPermissionGUI:

Collaboration diagram for ilPermissionGUI:

Public Member Functions
	__construct ($a_gui_obj)
	Constructor. More...
	executeCommand ()
	Execute command. More...
	getCurrentObject ()
	Get current object. More...
	perm (ilTable2GUI $table=NULL)
	show permission table More...
	applyRoleFilter ($a_roles, $a_filter_id)
	Apply filter to roles. More...
Public Member Functions inherited from ilPermission2GUI
	__construct ($a_gui_obj)
	owner ()
	changeOwner ()
	__initSubTabs ($a_cmd)
	log ()
	applyLogFilter ()
	resetLogFilter ()

Static Public Member Functions
static	hasContainerCommands ($a_type)
	Check if container commands are possible for the current object type. More...

Protected Member Functions
	confirmTemplateSwitch ()
	Called after toolbar action applyTemplateSwitch. More...
	isAdminRoleFolder ()
	Check of current location is administration (main) role folder. More...
	isAdministrationObject ()
	isInAdministration ()
	Check if node is subobject of administration folder. More...
	applyFilter ()
	Apply filter. More...
	resetFilter ()
	Reset filter. More...
	savePermissions ()
	Save permissions. More...
	showConfirmBlockRole ($a_blocked_info)
	Show block role confirmation screen. More...
	modifyBlockRoles ()
	unblockRoles ($roles)
	blockRoles ($roles)
	Block role. More...
	displayImportRoleForm (ilPropertyFormGUI $form=null)
	Show import form. More...
	doImportRole ()
	Perform import. More...
	initImportForm ()
	init import form More...
	initRoleForm ()
	Shoew add role @global type $rbacreview @global type $objDefinition. More...
	displayAddRoleForm ()
	Show add role form. More...
	addRole ()
	adds a local role This method is only called when choose the option 'you may add local roles'. More...
	getModifiedBlockedSettings ()

Protected Attributes
	$current_obj = null
Protected Attributes inherited from ilPermission2GUI
	$gui_obj = null
	$ilErr = null
	$ctrl = null
	$lng = null

Detailed Description

New PermissionGUI (extends from old ilPermission2GUI) RBAC related output.

Author

Stefan Meyer smeye.nosp@m.r.il.nosp@m.ias@g.nosp@m.mx.d.nosp@m.e

Sascha Hofmann sasch.nosp@m.ahof.nosp@m.mann@.nosp@m.gmx..nosp@m.de

Version

$Id$

@ilCtrl_Calls ilPermissionGUI: ilObjRoleGUI, ilRepositorySearchGUI, ilObjectPermissionStatusGUI

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

Constructor & Destructor Documentation

__construct()

ilPermissionGUI::__construct

(

$a_gui_obj

)

Constructor.

Parameters

object

$a_gui_obj

Returns

Reimplemented from ilPermission2GUI.

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

        {
                parent::__construct($a_gui_obj);
        }

Member Function Documentation

addRole()

ilPermissionGUI::addRole ( )

protected

adds a local role This method is only called when choose the option 'you may add local roles'.

This option is displayed in the permission settings dialogue for an object TODO: this will be changed @access public

Definition at line 762 of file class.ilPermissionGUI.php.

        {
                global $rbacadmin, $rbacreview, $rbacsystem,$ilErr,$ilCtrl;
 
                $form = $this->initRoleForm();
                if($form->checkInput())
                {
                        $new_title = $form->getInput("title");
                        
                        include_once './Services/AccessControl/classes/class.ilObjRole.php';
                        $role = new ilObjRole();
                        $role->setTitle($new_title);
                        $role->setDescription($form->getInput('desc'));
                        $role->create();
                        
                        $GLOBALS['rbacadmin']->assignRoleToFolder($role->getId(),$this->getCurrentObject()->getRefId());
                        
                        // protect
                        $rbacadmin->setProtected(
                                $this->getCurrentObject()->getRefId(),
                                $role->getId(),
                                $form->getInput('pro') ? 'y' : 'n'
                        );
 
                        // copy rights 
                        $right_id_to_copy = $form->getInput("rights");
                        if($right_id_to_copy)
                        {
                                $parentRoles = $rbacreview->getParentRoleIds($this->getCurrentObject()->getRefId(),true);
                                $rbacadmin->copyRoleTemplatePermissions(
                                        $right_id_to_copy,
                                        $parentRoles[$right_id_to_copy]["parent"],
                                        $this->getCurrentObject()->getRefId(),
                                        $role->getId(),
                                        false);
 
                                if($form->getInput('existing'))
                                {
                                        if($form->getInput('pro'))
                                        {
                                                $role->changeExistingObjects(
                                                        $this->getCurrentObject()->getRefId(),
                                                        ilObjRole::MODE_PROTECTED_KEEP_LOCAL_POLICIES,
                                                        array('all')
                                                );
                                        }
                                        else
                                        {
                                                $role->changeExistingObjects(
                                                        $this->getCurrentObject()->getRefId(),
                                                        ilObjRole::MODE_UNPROTECTED_KEEP_LOCAL_POLICIES,
                                                        array('all')
                                                );
                                        }
                                }
                        }
 
                        // add to desktop items
                        if($form->getInput("desktop"))
                        {
                                include_once 'Services/AccessControl/classes/class.ilRoleDesktopItem.php';
                                $role_desk_item_obj = new ilRoleDesktopItem($role->getId());
                                $role_desk_item_obj->add(
                                                $this->getCurrentObject()->getRefId(),
                                                ilObject::_lookupType($this->getCurrentObject()->getRefId(),true));
                        }               
 
                        ilUtil::sendSuccess($this->lng->txt("role_added"),true);
                        $this->ctrl->redirect($this,'perm');
                }
                else
                {
                        $form->setValuesByPost();
                        $this->tpl->setContent($form->getHTML());
                }
        }

References $GLOBALS, $ilCtrl, ilPermission2GUI\$ilErr, ilObject\_lookupType(), getCurrentObject(), initRoleForm(), ilObjRole\MODE_PROTECTED_KEEP_LOCAL_POLICIES, ilObjRole\MODE_UNPROTECTED_KEEP_LOCAL_POLICIES, and ilUtil\sendSuccess().

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applyFilter()

ilPermissionGUI::applyFilter ( )

protected

Apply filter.

Returns

Definition at line 185 of file class.ilPermissionGUI.php.

        {
                include_once './Services/AccessControl/classes/class.ilObjectRolePermissionTableGUI.php';
                $table = new ilObjectRolePermissionTableGUI($this,'perm',$this->getCurrentObject()->getRefId());
                $table->resetOffset();
                $table->writeFilterToSession();
                return $this->perm($table);
        }

References getCurrentObject(), and perm().

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applyRoleFilter()

ilPermissionGUI::applyRoleFilter	(		$a_roles,
			$a_filter_id
	)

Apply filter to roles.

Parameters

int

$a_filter_id

Returns

Definition at line 213 of file class.ilPermissionGUI.php.

        {
                global $rbacreview;
                
                // Always delete administrator role from view
                if(isset($a_roles[SYSTEM_ROLE_ID]))
                {
                        unset($a_roles[SYSTEM_ROLE_ID]);
                }
 
                switch ($a_filter_id)
                {
                        // all roles in context
                        case ilObjectRolePermissionTableGUI::ROLE_FILTER_ALL:
 
                                return $a_roles;
                        
                        // only global roles
                        case ilObjectRolePermissionTableGUI::ROLE_FILTER_GLOBAL:
        
                                $arr_global_roles = $rbacreview->getGlobalRoles();
                                $arr_remove_roles = array_diff(array_keys($a_roles),$arr_global_roles);
 
                                foreach ($arr_remove_roles as $role_id)
                                {
                                        unset($a_roles[$role_id]);
                                }
                                return $a_roles;
 
                        // only local roles (all local roles in context that are not defined at ROLE_FOLDER_ID)
                        case ilObjectRolePermissionTableGUI::ROLE_FILTER_LOCAL:
                                $arr_global_roles = $rbacreview->getGlobalRoles();
 
                                foreach ($arr_global_roles as $role_id)
                                {
                                        unset($a_roles[$role_id]);
                                }
                                
                                return $a_roles;
                                break;
                                
                        // only roles which use a local policy
                        case ilObjectRolePermissionTableGUI::ROLE_FILTER_LOCAL_POLICY: 
                                
                                $arr_local_roles = $GLOBALS['rbacreview']->getRolesOfObject($this->getCurrentObject()->getRefId());
                                $arr_remove_roles = array_diff(array_keys($a_roles),$arr_local_roles);
 
                                foreach ($arr_remove_roles as $role_id)
                                {
                                        unset($a_roles[$role_id]);
                                }
 
                                return $a_roles;
                                
                        // only true local role defined at current position
                        case ilObjectRolePermissionTableGUI::ROLE_FILTER_LOCAL_OBJECT:
                                
                                $arr_local_roles = $GLOBALS['rbacreview']->getRolesOfObject($this->getCurrentObject()->getRefId(),TRUE);
                                $arr_remove_roles = array_diff(array_keys($a_roles),$arr_local_roles);
 
                                foreach ($arr_remove_roles as $role_id)
                                {
                                        unset($a_roles[$role_id]);
                                }
 
                                return $a_roles;
                                
                        default:
                                return $a_roles;
                }
        }

References $GLOBALS, getCurrentObject(), ilObjectRolePermissionTableGUI\ROLE_FILTER_ALL, ilObjectRolePermissionTableGUI\ROLE_FILTER_GLOBAL, ilObjectRolePermissionTableGUI\ROLE_FILTER_LOCAL, ilObjectRolePermissionTableGUI\ROLE_FILTER_LOCAL_OBJECT, and ilObjectRolePermissionTableGUI\ROLE_FILTER_LOCAL_POLICY.

Referenced by savePermissions().

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blockRoles()

ilPermissionGUI::blockRoles (   $roles )

protected

Block role.

Returns

void

Definition at line 533 of file class.ilPermissionGUI.php.

        {
                global $rbacadmin,$rbacreview;
                
                foreach($roles as $role)
                {
                        // Set assign to 'y' only if it is a local role
                        $assign = $rbacreview->isAssignable($role, $this->getCurrentObject()->getRefId()) ? 'y' : 'n';
 
                        // Delete permissions
                        $rbacadmin->revokeSubtreePermissions($this->getCurrentObject()->getRefId(), $role);
                        
                        // Delete template permissions
                        $rbacadmin->deleteSubtreeTemplates($this->getCurrentObject()->getRefId(), $role);
 
                        
                        $rbacadmin->assignRoleToFolder(
                                $role,
                                $this->getCurrentObject()->getRefId(),
                                $assign
                        );
                        
                        // finally set blocked status
                        $rbacadmin->setBlockedStatus(
                                $role,
                                $this->getCurrentObject()->getRefId(),
                                TRUE
                        );
                }
                
        }

References getCurrentObject().

Referenced by modifyBlockRoles().

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confirmTemplateSwitch()

ilPermissionGUI::confirmTemplateSwitch ( )

protected

Called after toolbar action applyTemplateSwitch.

Definition at line 102 of file class.ilPermissionGUI.php.

        {
                include_once './Services/DidacticTemplate/classes/class.ilDidacticTemplateGUI.php';
                $this->ctrl->setReturn($this,'perm');
                $this->ctrl->setCmdClass('ildidactictemplategui');
                $dtpl_gui = new ilDidacticTemplateGUI($this->gui_obj);
                $this->ctrl->forwardCommand($dtpl_gui,'confirmTemplateSwitch');
        }

displayAddRoleForm()

ilPermissionGUI::displayAddRoleForm ( )

protected

Show add role form.

Definition at line 746 of file class.ilPermissionGUI.php.

        {
                $GLOBALS['ilTabs']->clearTargets();
 
                $form = $this->initRoleForm();
                $this->tpl->setContent($form->getHTML());
        }

References $GLOBALS, and initRoleForm().

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displayImportRoleForm()

ilPermissionGUI::displayImportRoleForm ( ilPropertyFormGUI  $form = null )

protected

Show import form.

Parameters

ilPropertyFormGUI

$form

Definition at line 582 of file class.ilPermissionGUI.php.

        {
                $GLOBALS['ilTabs']->clearTargets();
                
                if(!$form)
                {
                        $form = $this->initImportForm();
                }
                $GLOBALS['tpl']->setContent($form->getHTML());
        }

References $GLOBALS, and initImportForm().

Referenced by doImportRole().

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doImportRole()

ilPermissionGUI::doImportRole ( )

protected

Perform import.

Definition at line 596 of file class.ilPermissionGUI.php.

        {
                global $rbacreview;
                
                $form = $this->initImportForm();
                if($form->checkInput())
                {
                        try {
                        
                                include_once './Services/Export/classes/class.ilImport.php';
                                
                                // For global roles set import id to parent of current ref_id (adm)
                                $imp = new ilImport($this->getCurrentObject()->getRefId());
                                $imp->getMapping()->addMapping(
                                                'Services/AccessControl', 
                                                'rolf', 
                                                0, 
                                                $this->getCurrentObject()->getRefId()
                                );
 
                                $imp->importObject(
                                                null, 
                                                $_FILES["importfile"]["tmp_name"],
                                                $_FILES["importfile"]["name"],
                                                'role'
                                );
                                ilUtil::sendSuccess($this->lng->txt('rbac_role_imported'),true);
                                $this->ctrl->redirect($this,'perm');
                                return;
                        }
                        catch(Exception $e)
                        {
                                ilUtil::sendFailure($e->getMessage());
                                $form->setValuesByPost();
                                $this->displayImportRoleForm($form);
                                return;
                        }
                }
                $form->setValuesByPost();
                ilUtil::sendFailure($this->lng->txt('err_check_input'));
                $this->displayImportRoleForm($form);
        }

References displayImportRoleForm(), getCurrentObject(), initImportForm(), ilUtil\sendFailure(), and ilUtil\sendSuccess().

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executeCommand()

ilPermissionGUI::executeCommand

(

)

Execute command.

Returns

Definition at line 37 of file class.ilPermissionGUI.php.

        {
                global $rbacsystem, $ilErr;
 
                // access to all functions in this class are only allowed if edit_permission is granted
                if (!$rbacsystem->checkAccess("edit_permission",$this->gui_obj->object->getRefId()))
                {
                        $ilErr->raiseError($this->lng->txt("permission_denied"),$ilErr->MESSAGE);
                }
 
                $next_class = $this->ctrl->getNextClass($this);
 
                switch($next_class)
                {
                        case "ilobjrolegui":
                                $this->ctrl->setReturn($this,'perm');
                                include_once("Services/AccessControl/classes/class.ilObjRoleGUI.php");
                                $this->gui_obj = new ilObjRoleGUI("",(int) $_GET["obj_id"], false, false);
                                $this->gui_obj->setBackTarget($this->lng->txt("perm_settings"),$this->ctrl->getLinkTarget($this, "perm"));
                                $ret = $this->ctrl->forwardCommand($this->gui_obj);
                                break;
 
                        case 'ildidactictemplategui':
                                $this->ctrl->setReturn($this,'perm');
                                include_once './Services/DidacticTemplate/classes/class.ilDidacticTemplateGUI.php';
                                $did = new ilDidacticTemplateGUI($this->gui_obj);
                                $this->ctrl->forwardCommand($did);
                                break;
                        
                        case 'ilrepositorysearchgui':
                                // used for owner autocomplete
                                include_once('./Services/Search/classes/class.ilRepositorySearchGUI.php');
                                $rep_search = new ilRepositorySearchGUI();
                                $this->ctrl->forwardCommand($rep_search);
                                break;
 
                        case 'ilobjectpermissionstatusgui':
                                $this->__initSubTabs("perminfo");
                                include_once('./Services/AccessControl/classes/class.ilObjectPermissionStatusGUI.php');
                                $perm_stat = new ilObjectPermissionStatusGUI($this->gui_obj->object);
                                $this->ctrl->forwardCommand($perm_stat);
                                break;
                                
                        default:
                                $cmd = $this->ctrl->getCmd();
                                $this->$cmd();
                                break;
                }
 
                return true;
        }

References $_GET, $cmd, ilPermission2GUI\$ilErr, $ret, and ilPermission2GUI\__initSubTabs().

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getCurrentObject()

ilPermissionGUI::getCurrentObject

(

)

Get current object.

Returns

ilObject

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

        {
                return $this->gui_obj->object;
        }

Referenced by addRole(), applyFilter(), applyRoleFilter(), blockRoles(), doImportRole(), getModifiedBlockedSettings(), isAdministrationObject(), isAdminRoleFolder(), isInAdministration(), perm(), resetFilter(), savePermissions(), and unblockRoles().

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getModifiedBlockedSettings()

ilPermissionGUI::getModifiedBlockedSettings ( )

protected

Parameters

type

$a_blocked_info

Definition at line 843 of file class.ilPermissionGUI.php.

        {
                global $rbacreview;
                
                $blocked_info['new_blocked'] = array();
                $blocked_info['new_unblocked'] = array();
                $blocked_info['num'] = 0;
                foreach((array) $_POST['visible_block'] as $role => $one)
                {
                        $blocked = $rbacreview->isBlockedAtPosition($role, $this->getCurrentObject()->getRefId());
                        if(isset($_POST['block'][$role]) && !$blocked)
                        {
                                $blocked_info['new_blocked'][] = $role;
                                $blocked_info['num']++;
                        }
                        if(!isset($_POST['block'][$role]) && $blocked)
                        {
                                $blocked_info['new_unblocked'][] = $role;
                                $blocked_info['num']++;
                        }
                }
                return $blocked_info;
        }

References $_POST, and getCurrentObject().

Referenced by savePermissions().

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hasContainerCommands()

static ilPermissionGUI::hasContainerCommands (   $a_type )

static

Check if container commands are possible for the current object type.

Parameters

object

$a_type

Returns

Definition at line 571 of file class.ilPermissionGUI.php.

        {
                global $objDefinition;
                
                return $objDefinition->isContainer($a_type) and $a_type != 'root' and $a_type != 'adm' and $a_type != 'rolf';
        }

Referenced by ilObjectRolePermissionTableGUI\parse(), and savePermissions().

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initImportForm()

ilPermissionGUI::initImportForm ( )

protected

init import form

Definition at line 642 of file class.ilPermissionGUI.php.

        {
                include_once './Services/Form/classes/class.ilPropertyFormGUI.php';
                $form = new ilPropertyFormGUI();
                $form->setFormAction($this->ctrl->getFormAction($this));
                $form->setTitle($this->lng->txt('rbac_import_role'));
                $form->addCommandButton('doImportRole', $this->lng->txt('import'));
                $form->addCommandButton('perm', $this->lng->txt('cancel'));
                
                $zip = new ilFileInputGUI($this->lng->txt('import_file'),'importfile');
                $zip->setSuffixes(array('zip'));
                $form->addItem($zip);
                
                return $form;
        }

Referenced by displayImportRoleForm(), and doImportRole().

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initRoleForm()

ilPermissionGUI::initRoleForm ( )

protected

Shoew add role @global type $rbacreview @global type $objDefinition.

Returns

ilPropertyFormGUI

Definition at line 664 of file class.ilPermissionGUI.php.

    {
                global $rbacreview,$objDefinition;
                
                include_once './Services/Form/classes/class.ilPropertyFormGUI.php';
                $form = new ilPropertyFormGUI();
                $form->setFormAction($this->ctrl->getFormAction($this));
                $form->setTitle($this->lng->txt('role_new'));
                $form->addCommandButton('addrole',$this->lng->txt('role_new'));
                $form->addCommandButton('perm', $this->lng->txt('cancel'));
 
                $title = new ilTextInputGUI($this->lng->txt('title'),'title');
                $title->setValidationRegexp('/^(?!il_).*$/');
                $title->setValidationFailureMessage($this->lng->txt('msg_role_reserved_prefix'));
                $title->setSize(40);
                $title->setMaxLength(70);
                $title->setRequired(true);
                $form->addItem($title);
 
                $desc = new ilTextAreaInputGUI($this->lng->txt('description'),'desc');
                $desc->setCols(40);
                $desc->setRows(3);
                $form->addItem($desc);
 
                $pro = new ilCheckboxInputGUI($this->lng->txt('role_protect_permissions'),'pro');
                $pro->setInfo($this->lng->txt('role_protect_permissions_desc'));
                $pro->setValue(1);
                $form->addItem($pro);
 
                $pd = new ilCheckboxInputGUI($this->lng->txt('rbac_role_add_to_desktop'),'desktop');
                $pd->setInfo($this->lng->txt('rbac_role_add_to_desktop_info'));
                $pd->setValue(1);
                $form->addItem($pd);
 
                
                if(!$this->isInAdministration())
                {
                        $rights = new ilRadioGroupInputGUI($this->lng->txt("rbac_role_rights_copy"), 'rights');
                        $option = new ilRadioOption($this->lng->txt("rbac_role_rights_copy_empty"), 0);
                        $rights->addOption($option);
 
                        $parent_role_ids = $rbacreview->getParentRoleIds($this->gui_obj->object->getRefId(),true);
                        $ids = array();
                        foreach($parent_role_ids as $id => $tmp)
                        {
                                $ids[] = $id;
                        }
 
                        // Sort ids
                        $sorted_ids = ilUtil::_sortIds($ids,'object_data','type DESC,title','obj_id');
 
                        $key = 0;
                        foreach($sorted_ids as $id)
                        {
                                $par = $parent_role_ids[$id];
                                if ($par["obj_id"] != SYSTEM_ROLE_ID)
                                {
                                        include_once './Services/AccessControl/classes/class.ilObjRole.php';
                                        $option = new ilRadioOption(($par["type"] == 'role' ? $this->lng->txt('obj_role') : $this->lng->txt('obj_rolt')).": ".ilObjRole::_getTranslation($par["title"]), $par["obj_id"]);
                                        $option->setInfo($par["desc"]);
                                        $rights->addOption($option);
                                }
                                $key++;
                        }
                        $form->addItem($rights);
                }
 
                // Local policy only for containers
                if($objDefinition->isContainer($this->getCurrentObject()->getType()))
                {
                        $check = new ilCheckboxInputGui($this->lng->txt("rbac_role_rights_copy_change_existing"), 'existing');
                        $check->setInfo($this->lng->txt('rbac_change_existing_objects_desc_new_role'));
                        $form->addItem($check);
                        
                }
        
                return $form;
        }

References ilObjRole\_getTranslation(), ilUtil\_sortIds(), and isInAdministration().

Referenced by addRole(), and displayAddRoleForm().

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isAdministrationObject()

ilPermissionGUI::isAdministrationObject ( )

protected

Definition at line 166 of file class.ilPermissionGUI.php.

        {
                return $this->getCurrentObject()->getType() == 'adm';
        }

References getCurrentObject().

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isAdminRoleFolder()

ilPermissionGUI::isAdminRoleFolder ( )

protected

Check of current location is administration (main) role folder.

Returns

Definition at line 161 of file class.ilPermissionGUI.php.

        {
                return $this->getCurrentObject()->getRefId() == ROLE_FOLDER_ID;
        }

References getCurrentObject().

Referenced by perm().

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isInAdministration()

ilPermissionGUI::isInAdministration ( )

protected

Check if node is subobject of administration folder.

Returns

type

Definition at line 175 of file class.ilPermissionGUI.php.

        {
                return (bool) $GLOBALS['tree']->isGrandChild(SYSTEM_FOLDER_ID,$this->getCurrentObject()->getRefId());
        }

References $GLOBALS, and getCurrentObject().

Referenced by initRoleForm().

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modifyBlockRoles()

ilPermissionGUI::modifyBlockRoles ( )

protected

Definition at line 490 of file class.ilPermissionGUI.php.

        {
                $this->blockRoles((array) $_POST['new_block']);
                $this->unblockRoles((array) $_POST['new_unblock']);
 
                ilUtil::sendInfo($this->lng->txt('settings_saved'));
                $this->ctrl->redirect($this,'perm');
        }

References $_POST, blockRoles(), ilUtil\sendInfo(), and unblockRoles().

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perm()

ilPermissionGUI::perm

(

ilTable2GUI

$table = NULL

)

show permission table

Returns

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

        {
                global $objDefinition, $ilToolbar;
 
                include_once './Services/DidacticTemplate/classes/class.ilDidacticTemplateGUI.php';
                $dtpl = new ilDidacticTemplateGUI($this->gui_obj);
                if($dtpl->appendToolbarSwitch(
                        $ilToolbar,
                        $this->getCurrentObject()->getType(),
                        $this->getCurrentObject()->getRefId()
                ))
                {
                        $ilToolbar->addSeparator();
                }
                
                if($objDefinition->hasLocalRoles($this->getCurrentObject()->getType()) and
                        !$this->isAdministrationObject()
                )
                {
                        $ilToolbar->setFormAction($this->ctrl->getFormAction($this));
 
                        if(!$this->isAdminRoleFolder())
                        {
                                $ilToolbar->addButton($this->lng->txt('rbac_add_new_local_role'),$this->ctrl->getLinkTarget($this,'displayAddRoleForm'));
                        }
                        $ilToolbar->addButton($this->lng->txt('rbac_import_role'),$this->ctrl->getLinkTarget($this,'displayImportRoleForm'));
                }
 
                $this->__initSubTabs("perm");
                
                if(!$table instanceof ilTable2GUI)
                {
                        include_once './Services/AccessControl/classes/class.ilObjectRolePermissionTableGUI.php';
                        $table = new ilObjectRolePermissionTableGUI($this,'perm',$this->getCurrentObject()->getRefId());
                }
                $table->parse();
                $this->tpl->setContent($table->getHTML());
        }

References ilPermission2GUI\__initSubTabs(), getCurrentObject(), and isAdminRoleFolder().

Referenced by applyFilter(), and resetFilter().

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resetFilter()

ilPermissionGUI::resetFilter ( )

protected

Reset filter.

Returns

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

        {
                include_once './Services/AccessControl/classes/class.ilObjectRolePermissionTableGUI.php';
                $table = new ilObjectRolePermissionTableGUI($this,'perm',$this->getCurrentObject()->getRefId());
                $table->resetOffset();
                $table->resetFilter();
                
                return $this->perm($table);
        }

References getCurrentObject(), and perm().

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savePermissions()

ilPermissionGUI::savePermissions ( )

protected

Save permissions.

Returns

Definition at line 289 of file class.ilPermissionGUI.php.

        {
                global $rbacreview,$objDefinition,$rbacadmin;
                
                include_once './Services/AccessControl/classes/class.ilObjectRolePermissionTableGUI.php';
                $table = new ilObjectRolePermissionTableGUI($this,'perm',$this->getCurrentObject()->getRefId());
                
                $roles = $this->applyRoleFilter(
                        $rbacreview->getParentRoleIds($this->getCurrentObject()->getRefId()),
                        $table->getFilterItemByPostVar('role')->getValue()
                );
                
                // Log history
                include_once "Services/AccessControl/classes/class.ilRbacLog.php";
                $log_old = ilRbacLog::gatherFaPa($this->getCurrentObject()->getRefId(),array_keys((array) $roles));
                
 
                # all possible create permissions 
                $possible_ops_ids = $rbacreview->getOperationsByTypeAndClass(
                        $this->getCurrentObject()->getType(), 
                        'create'
                );
                
                # createable (activated) create permissions
                $create_types = $objDefinition->getCreatableSubObjects(
                        $this->getCurrentObject()->getType()
                );
                $createable_ops_ids = ilRbacReview::lookupCreateOperationIds(array_keys((array) $create_types));
 
                foreach((array) $roles as $role => $role_data)
                {
                        if($role_data['protected'])
                        {
                                continue;
                        }
 
                        $new_ops = array_keys((array) $_POST['perm'][$role]);
                        $old_ops = $rbacreview->getRoleOperationsOnObject(
                                $role,
                                $this->getCurrentObject()->getRefId()
                        );
                        
                        // Add operations which were enabled and are not activated.
                        foreach($possible_ops_ids as $create_ops_id)
                        {
                                if(in_array($create_ops_id,$createable_ops_ids))
                                {
                                        continue;
                                }
                                if(in_array($create_ops_id,$old_ops))
                                {
                                        $new_ops[] = $create_ops_id;
                                }
                        }
                        
                        $rbacadmin->revokePermission(
                                $this->getCurrentObject()->getRefId(),
                                $role
                        );
                        
                        $rbacadmin->grantPermission(
                                $role,
                                array_unique($new_ops),
                                $this->getCurrentObject()->getRefId()
                        );
                }
                
                if(ilPermissionGUI::hasContainerCommands($this->getCurrentObject()->getType()))
                {
                        foreach($roles as $role)
                        {
                                // No action for local roles
                                if($role['parent'] == $this->getCurrentObject()->getRefId() and $role['assign'] == 'y')
                                {
                                        continue;
                                }
                                // Nothing for protected roles
                                if($role['protected'])
                                {
                                        continue;
                                }
                                // Stop local policy
                                if(
                                        $role['parent'] == $this->getCurrentObject()->getRefId() and 
                                        !isset($_POST['inherit'][$role['obj_id']]) and
                                        !$rbacreview->isBlockedAtPosition($role['obj_id'], $this->getCurrentObject()->getRefId())
                                )
                                {
                                        ilLoggerFactory::getLogger('ac')->debug('Stop local policy for: ' . $role['obj_id']);
                                        $role_obj = ilObjectFactory::getInstanceByObjId($role['obj_id']);
                                        $role_obj->setParent($this->getCurrentObject()->getRefId());
                                        $role_obj->delete();
                                        continue;
                                }
                                // Add local policy
                                if($role['parent'] != $this->getCurrentObject()->getRefId() and isset($_POST['inherit'][$role['obj_id']]))
                                {
                                        ilLoggerFactory::getLogger('ac')->debug('Create local policy');
                                        $rbacadmin->copyRoleTemplatePermissions(
                                                $role['obj_id'], 
                                                $role['parent'],
                                                $this->getCurrentObject()->getRefId(),
                                                $role['obj_id']
                                        );
                                        ilLoggerFactory::getLogger('ac')->debug('Assign role to folder');
                                        $rbacadmin->assignRoleToFolder($role['obj_id'],$this->getCurrentObject()->getRefId(),'n');
                                }
                        }
                }
                
                // Protect permissions
                if(ilPermissionGUI::hasContainerCommands($this->getCurrentObject()->getType()))
                {
                        foreach($roles as $role)
                        {
                                if($rbacreview->isAssignable($role['obj_id'], $this->getCurrentObject()->getRefId()))
                                {
                                        if(isset($_POST['protect'][$role['obj_id']]) and 
                                                !$rbacreview->isProtected($this->getCurrentObject()->getRefId(), $role['obj_id']))
                                        {
                                                $rbacadmin->setProtected($this->getCurrentObject()->getRefId(), $role['obj_id'], 'y');
                                        }
                                        elseif(!isset($_POST['protect'][$role['obj_id']]) and 
                                                $rbacreview->isProtected($this->getCurrentObject()->getRefId(), $role['obj_id']))
                                        {
                                                $rbacadmin->setProtected($this->getCurrentObject()->getRefId(), $role['obj_id'], 'n');
                                        }
                                }
                        }
                }
                
                $log_new = ilRbacLog::gatherFaPa($this->getCurrentObject()->getRefId(),array_keys((array) $roles));
                $log = ilRbacLog::diffFaPa($log_old, $log_new);
                ilRbacLog::add(ilRbacLog::EDIT_PERMISSIONS, $this->getCurrentObject()->getRefId(), $log);
                
                $blocked_info = $this->getModifiedBlockedSettings();
                ilLoggerFactory::getLogger('ac')->debug('Blocked settings: ' . print_r($blocked_info,TRUE));
                if($blocked_info['num'] > 0)
                {
                        return $this->showConfirmBlockRole($blocked_info);
                }
                
                
                ilUtil::sendSuccess($this->lng->txt('settings_saved'),true);
                $this->ctrl->redirect($this,'perm');
                #$this->perm();
        }

References $_POST, $log, ilRbacLog\add(), applyRoleFilter(), ilRbacLog\diffFaPa(), ilRbacLog\EDIT_PERMISSIONS, ilRbacLog\gatherFaPa(), getCurrentObject(), ilObjectFactory\getInstanceByObjId(), ilLoggerFactory\getLogger(), getModifiedBlockedSettings(), hasContainerCommands(), ilRbacReview\lookupCreateOperationIds(), ilUtil\sendSuccess(), and showConfirmBlockRole().

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showConfirmBlockRole()

ilPermissionGUI::showConfirmBlockRole (   $a_blocked_info )

protected

Show block role confirmation screen.

Parameters

array

$a_roles

Returns

Definition at line 442 of file class.ilPermissionGUI.php.

        {
                $info = '';
                if($a_blocked_info['new_blocked'])
                {
                        $info .= $this->lng->txt('role_confirm_block_role_info');
                        if($a_blocked_info['new_unblocked'])
                        {
                                $info .= '<br /><br />';
                        }
                        
                }
                if($a_blocked_info['new_unblocked'])
                {
                        $info .= ('<br />'. $this->lng->txt('role_confirm_unblock_role_info'));
                }
 
                ilUtil::sendInfo($info);
                
                include_once './Services/Utilities/classes/class.ilConfirmationGUI.php';
                $confirm = new ilConfirmationGUI();
                $confirm->setFormAction($this->ctrl->getFormAction($this));
                $confirm->setHeaderText($this->lng->txt('role_confirm_block_role_header'));
                $confirm->setConfirm($this->lng->txt('role_confirm_block_role'), 'modifyBlockRoles');
                $confirm->setCancel($this->lng->txt('cancel'), 'perm');
                
                foreach($a_blocked_info['new_blocked'] as $role_id)
                {
                        include_once './Services/AccessControl/classes/class.ilObjRole.php';
                        $confirm->addItem(
                                'new_block[]',
                                $role_id, 
                                ilObjRole::_getTranslation(ilObject::_lookupTitle($role_id)).' '.$this->lng->txt('role_blocked')
                        );
                }
                foreach($a_blocked_info['new_unblocked'] as $role_id)
                {
                        include_once './Services/AccessControl/classes/class.ilObjRole.php';
                        $confirm->addItem(
                                'new_unblock[]',
                                $role_id, 
                                ilObjRole::_getTranslation(ilObject::_lookupTitle($role_id)).' '.$this->lng->txt('role_unblocked')
                        );
                }
                $this->tpl->setContent($confirm->getHTML());
                
        }

References $info, ilObjRole\_getTranslation(), ilObject\_lookupTitle(), and ilUtil\sendInfo().

Referenced by savePermissions().

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unblockRoles()

ilPermissionGUI::unblockRoles (   $roles )

protected

Definition at line 502 of file class.ilPermissionGUI.php.

        {
                global $rbacadmin;
                
                foreach($roles as $role)
                {
                        // delete local policy
                        ilLoggerFactory::getLogger('ac')->debug('Stop local policy for: ' . $role);
                        $role_obj = ilObjectFactory::getInstanceByObjId($role);
                        $role_obj->setParent($this->getCurrentObject()->getRefId());
                        $role_obj->delete();
                        
                        $role_obj->changeExistingObjects(
                                $this->getCurrentObject()->getRefId(),
                                ilObjRole::MODE_UNPROTECTED_KEEP_LOCAL_POLICIES,
                                array('all')
                        );
                        
                        // finally set blocked status
                        $rbacadmin->setBlockedStatus(
                                $role,
                                $this->getCurrentObject()->getRefId(),
                                FALSE
                        );
                }
        }

References getCurrentObject(), ilObjectFactory\getInstanceByObjId(), ilLoggerFactory\getLogger(), and ilObjRole\MODE_UNPROTECTED_KEEP_LOCAL_POLICIES.

Referenced by modifyBlockRoles().

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Field Documentation

$current_obj

ilPermissionGUI::$current_obj = null

protected

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

---

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

• Services/AccessControl/classes/class.ilPermissionGUI.php