ilRoleXmlImporter Class Reference

Description of class. More...

Collaboration diagram for ilRoleXmlImporter:

Public Member Functions
	__construct ($a_role_folder_id=0)
	Constructor. More...
	setXml ($a_xml)
	getXml ()
	getRoleFolderId ()
	Get role folder id. More...
	getRole ()
	Get role. More...
	setRole (ilObject $role)
	Set role or role template. More...
	import ()
	import role | role templatae More...
	importSimpleXml (SimpleXMLElement $role)
	Import using simplexml. More...

Protected Member Functions
	assigntoRoleFolder ()
	Assign role to folder type $rbacadmin. More...
	initRole ($import_id)
	parseXmlErrors ()

Protected Attributes
	$role_folder = 0
	$role = null
	$xml = ''

Private Attributes
	$logger = null

Detailed Description

Description of class.

Author

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

Definition at line 12 of file class.ilRoleXmlImporter.php.

Constructor & Destructor Documentation

__construct()

ilRoleXmlImporter::__construct

(

$a_role_folder_id = 0

)

Constructor.

Definition at line 27 of file class.ilRoleXmlImporter.php.

References $DIC.

    {
        global $DIC;

        $this->logger = $DIC->logger()->otpl();
        $this->role_folder = $a_role_folder_id;
    }

Member Function Documentation

assigntoRoleFolder()

ilRoleXmlImporter::assigntoRoleFolder ( )

protected

Assign role to folder type $rbacadmin.

Returns

type

Definition at line 193 of file class.ilRoleXmlImporter.php.

References $DIC, getRole(), and getRoleFolderId().

    {
        global $DIC;

        $rbacadmin = $DIC['rbacadmin'];
        $rbacreview = $DIC['rbacreview'];
        
        if (!$this->getRoleFolderId()) {
            return;
        }

        if ($rbacreview->isRoleAssignedToObject($this->getRole()->getId(), $this->getRoleFolderId())) {
            return;
        }

        $rbacadmin->assignRoleToFolder(
            $this->getRole()->getId(),
            $this->getRoleFolderId(),
            $this->getRole() instanceof ilObjRole ? 'y' : 'n'
        );
    }

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getRole()

ilRoleXmlImporter::getRole

(

)

Get role.

Returns

ilObjRole

Definition at line 58 of file class.ilRoleXmlImporter.php.

References $role.

Referenced by assigntoRoleFolder(), importSimpleXml(), and initRole().

    {
        return $this->role;
    }

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getRoleFolderId()

ilRoleXmlImporter::getRoleFolderId

(

)

Get role folder id.

Returns

int

Definition at line 49 of file class.ilRoleXmlImporter.php.

References $role_folder.

Referenced by assigntoRoleFolder(), and importSimpleXml().

    {
        return $this->role_folder;
    }

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getXml()

ilRoleXmlImporter::getXml

(

)

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

References $xml.

Referenced by import().

    {
        return $this->xml;
    }

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import()

ilRoleXmlImporter::import

(

)

import role | role templatae

Exceptions

ilRoleXmlImporterException

Definition at line 76 of file class.ilRoleXmlImporter.php.

References getXml(), importSimpleXml(), and parseXmlErrors().

    {
        libxml_use_internal_errors(true);
        
        $root = simplexml_load_string($this->getXml());
        
        if (!$root instanceof SimpleXMLElement) {
            throw new ilRoleImporterException($this->parseXmlErrors());
        }
        foreach ($root->role as $roleElement) {
            $this->importSimpleXml($roleElement);
            // only one role is parsed
            break;
        }
    }

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importSimpleXml()

ilRoleXmlImporter::importSimpleXml

(

SimpleXMLElement

$role

)

Import using simplexml.

Parameters

SimpleXMLElement

$role

Definition at line 97 of file class.ilRoleXmlImporter.php.

References $DIC, $GLOBALS, $lng, $type, ilObject\_getIdsForTitle(), ilObject\_lookupType(), getRole(), getRoleFolderId(), and initRole().

Referenced by import().

    {
        global $DIC;

        $rbacadmin = $DIC['rbacadmin'];
        $rbacreview = $DIC['rbacreview'];
        $lng = $DIC['lng'];

        $import_id = (string) $role['id'];
        $this->logger->info('Importing role with import_id: ' . $import_id);

        if (!$this->initRole($import_id)) {
            return 0;
        }
        
        $this->getRole()->setTitle(trim((string) $role->title));
        $this->getRole()->setDescription(trim((string) $role->description));

        $this->logger->info('Current role import id: ' . $this->getRole()->getImportId());
        
        $type = ilObject::_lookupType($this->getRoleFolderId(), true);
        $exp = explode("_", $this->getRole()->getTitle());

        if (count($exp) > 0 && $exp[0] === "il") {
            if (count($exp) > 1 && $exp[1] !== $type) {
                throw new ilRoleImporterException(sprintf(
                    $lng->txt("rbac_cant_import_role_wrong_type"),
                    $lng->txt('obj_' . $exp[1]),
                    $lng->txt('obj_' . $type)
                ));
            }

            $exp[3] = $this->getRoleFolderId();

            $id = ilObjRole::_getIdsForTitle(implode("_", $exp));

            if ($id[0]) {
                $GLOBALS['DIC']['ilLog']->write(__METHOD__ . ': Overwrite role ' . implode("_", $exp));
                $this->getRole()->setId($id[0]);
                $this->getRole()->read();
            }
        }

        // Create or update
        if ($this->getRole()->getId()) {
            $rbacadmin->deleteRolePermission($this->getRole()->getId(), $this->getRoleFolderId());
            $this->getRole()->update();
        } else {
            $this->getRole()->create();
        }

        
        $this->assignToRoleFolder();

        $protected = (string) $role['protected'];
        if ($protected) {
            $rbacadmin->setProtected(0, $this->getRole()->getId(), 'y');
        }

        // Add operations
        $ops = $rbacreview->getOperations();
        $operations = array();
        foreach ($ops as $ope) {
            $operations[$ope['operation']] = $ope['ops_id'];
        }

        foreach ($role->operations as $sxml_operations) {
            foreach ($sxml_operations as $sxml_op) {
                $ops_group = (string) $sxml_op['group'];
                $ops_id = (int) $operations[trim((string) $sxml_op)];
                $ops = trim((string) $sxml_op);
                
                if ($ops_group and $ops_id) {
                    $rbacadmin->setRolePermission(
                        $this->getRole()->getId(),
                        $ops_group,
                        array($ops_id),
                        $this->getRoleFolderId() // #10161
                    );
                } else {
                    $GLOBALS['DIC']['ilLog']->write(__METHOD__ . ': Cannot create operation for...');
                    $GLOBALS['DIC']['ilLog']->write(__METHOD__ . ': New operation for group ' . $ops_group);
                    $GLOBALS['DIC']['ilLog']->write(__METHOD__ . ': New operation ' . $ops);
                    $GLOBALS['DIC']['ilLog']->write(__METHOD__ . ': New operation ' . $ops_id);
                }
            }
        }

        return $this->getRole()->getId();
    }

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initRole()

ilRoleXmlImporter::initRole (   $import_id )

protected

Definition at line 216 of file class.ilRoleXmlImporter.php.

References ilObject\_lookupObjIdByImportId(), ilObjectFactory\getInstanceByObjId(), and getRole().

Referenced by importSimpleXml().

    {
        if ($this->getRole()) {
            return true;
        }

        $this->logger->debug('Searching already imported role by import_id: ' . $import_id);
        $obj_id = 0;
        if ($import_id) {
            $obj_id = ilObject::_lookupObjIdByImportId($import_id);
        }
        $this->logger->debug('Found already imported obj_id: ' . $obj_id);


        if ($obj_id) {
            $this->role = ilObjectFactory::getInstanceByObjId($obj_id, false);
        }
        if (
            (!$this->getRole() instanceof ilObjRole) &&
            (!$this->getRole() instanceof ilObjRoleTemplate)
        ) {
            $this->logger->debug('Creating new role template');
            $this->role = new ilObjRoleTemplate();
        }
        $this->role->setImportId((string) $import_id);
        return true;
    }

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parseXmlErrors()

ilRoleXmlImporter::parseXmlErrors ( )

protected

Definition at line 244 of file class.ilRoleXmlImporter.php.

References $errors.

Referenced by import().

    {
        $errors = '';
        
        foreach (libxml_get_errors() as $err) {
            $errors .= $err->code . '<br/>';
        }
        return $errors;
    }

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setRole()

ilRoleXmlImporter::setRole

(

ilObject

$role

)

Set role or role template.

Parameters

ilObject

$role

Definition at line 67 of file class.ilRoleXmlImporter.php.

References $role.

    {
        $this->role = $role;
    }

setXml()

ilRoleXmlImporter::setXml

(

$a_xml

)

Definition at line 35 of file class.ilRoleXmlImporter.php.

    {
        $this->xml = $a_xml;
    }

Field Documentation

$logger

ilRoleXmlImporter::$logger = null

private

Definition at line 22 of file class.ilRoleXmlImporter.php.

$role

ilRoleXmlImporter::$role = null

protected

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

Referenced by getRole(), and setRole().

$role_folder

ilRoleXmlImporter::$role_folder = 0

protected

Definition at line 14 of file class.ilRoleXmlImporter.php.

Referenced by getRoleFolderId().

$xml

ilRoleXmlImporter::$xml = ''

protected

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

Referenced by getXml().

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

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