ilExAssignmentTypes Class Reference

Assignment types. More...

Collaboration diagram for ilExAssignmentTypes:

Public Member Functions
	getAllIds ()
	isValidId ($a_id)
	getAll ()
	Get all. More...
	getAllActivated ()
	Get all activated. More...
	getAllAllowed (ilObjExercise $exc)
	Get all allowed types for an exercise for an exercise. More...
	getById (int $a_id)
	Get type object by id. More...
	getIdsForSubmissionType (string $a_submission_type)
	Get assignment type IDs for given submission type. More...

Static Public Member Functions
static	getInstance ()

Protected Member Functions
	__construct (Exercise\InternalService $service=null)

Protected Attributes
Exercise InternalService	$service

Detailed Description

Assignment types.

Gives information on available types and acts as factory to get assignment type objects.

Author

Alexander Killing killi.nosp@m.ng@l.nosp@m.eifos.nosp@m..de

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

Constructor & Destructor Documentation

__construct()

ilExAssignmentTypes::__construct ( Exercise\InternalService  $service = null )

protected

Definition at line 31 of file class.ilExAssignmentTypes.php.

    {
        global $DIC;
 
        $this->service = ($service == null)
            ? $DIC->exercise()->internal()
            : $service;
    }

References $DIC, and $service.

Member Function Documentation

getAll()

ilExAssignmentTypes::getAll

(

)

Get all.

Returns

ilExAssignmentTypeInterface[]

Exceptions

ilExcUnknownAssignmentTypeException

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

                            : array
    {
        return array_column(
            array_map(
                function ($id) {
                    return [$id, $this->getById($id)];
                },
                $this->getAllIds()
            ),
            1,
            0
        );
    }

References $id, getAllIds(), and getById().

Referenced by getAllActivated().

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getAllActivated()

ilExAssignmentTypes::getAllActivated

(

)

Get all activated.

Returns

ilExAssignmentTypeInterface[]

Exceptions

ilExcUnknownAssignmentTypeException

Definition at line 88 of file class.ilExAssignmentTypes.php.

                                     : array
    {
        return array_filter($this->getAll(), function (ilExAssignmentTypeInterface $at) {
            return $at->isActive();
        });
    }

References getAll(), and ilExAssignmentTypeInterface\isActive().

Referenced by getAllAllowed().

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getAllAllowed()

ilExAssignmentTypes::getAllAllowed

(

ilObjExercise

$exc

)

Get all allowed types for an exercise for an exercise.

Parameters

ilObjExercise

$exc

Returns

ilExAssignmentTypeInterface[]

Exceptions

ilExcUnknownAssignmentTypeException

Definition at line 101 of file class.ilExAssignmentTypes.php.

                                                     : array
    {
        $random_manager = $this->service->domain()->assignment()->randomAssignments($exc);
        $active = $this->getAllActivated();
 
        // no team assignments, if random mandatory assignments is activated
        if ($random_manager->isActivated()) {
            $active = array_filter($active, function (ilExAssignmentTypeInterface $at) {
                return !$at->usesTeams();
            });
        }
        return $active;
    }

References getAllActivated(), and ilExAssignmentTypeInterface\usesTeams().

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getAllIds()

ilExAssignmentTypes::getAllIds

(

)

Definition at line 45 of file class.ilExAssignmentTypes.php.

                               : array
    {
        return [
            ilExAssignment::TYPE_UPLOAD,
            ilExAssignment::TYPE_UPLOAD_TEAM,
            ilExAssignment::TYPE_TEXT,
            ilExAssignment::TYPE_BLOG,
            ilExAssignment::TYPE_PORTFOLIO,
            ilExAssignment::TYPE_WIKI_TEAM
        ];
    }

References ilExAssignment\TYPE_BLOG, ilExAssignment\TYPE_PORTFOLIO, ilExAssignment\TYPE_TEXT, ilExAssignment\TYPE_UPLOAD, ilExAssignment\TYPE_UPLOAD_TEAM, and ilExAssignment\TYPE_WIKI_TEAM.

Referenced by getAll(), getIdsForSubmissionType(), and isValidId().

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getById()

ilExAssignmentTypes::getById

(

int

$a_id

)

Get type object by id.

Centralized ID management is still an issue to be tackled in the future and caused by initial consts definition.

Parameters

int

$a_id

type id

Returns

ilExAssignmentTypeInterface

Exceptions

ilExcUnknownAssignmentTypeException

Definition at line 125 of file class.ilExAssignmentTypes.php.

                                      : ilExAssignmentTypeInterface
    {
        switch ($a_id) {
            case ilExAssignment::TYPE_UPLOAD:
                return new ilExAssTypeUpload();
 
            case ilExAssignment::TYPE_BLOG:
                return new ilExAssTypeBlog();
 
            case ilExAssignment::TYPE_PORTFOLIO:
                return new ilExAssTypePortfolio();
 
            case ilExAssignment::TYPE_UPLOAD_TEAM:
                return new ilExAssTypeUploadTeam();
 
            case ilExAssignment::TYPE_TEXT:
                return new ilExAssTypeText();
 
            case ilExAssignment::TYPE_WIKI_TEAM:
                return new ilExAssTypeWikiTeam();
        }
 
        throw new ilExcUnknownAssignmentTypeException("Unknown Assignment Type ($a_id).");
    }

References ilExAssignment\TYPE_BLOG, ilExAssignment\TYPE_PORTFOLIO, ilExAssignment\TYPE_TEXT, ilExAssignment\TYPE_UPLOAD, ilExAssignment\TYPE_UPLOAD_TEAM, and ilExAssignment\TYPE_WIKI_TEAM.

Referenced by getAll(), and getIdsForSubmissionType().

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getIdsForSubmissionType()

ilExAssignmentTypes::getIdsForSubmissionType

(

string

$a_submission_type

)

Get assignment type IDs for given submission type.

Parameters

string

$a_submission_type

Returns

int[]

Exceptions

ilExcUnknownAssignmentTypeException

Definition at line 156 of file class.ilExAssignmentTypes.php.

                                                                      : array
    {
        $ids = [];
        foreach ($this->getAllIds() as $id) {
            if ($this->getById($id)->getSubmissionType() == $a_submission_type) {
                $ids[] = $id;
            }
        }
        return $ids;
    }

References $id, getAllIds(), and getById().

Referenced by ilExcRepoObjAssignmentInfo\getInfo().

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getInstance()

static ilExAssignmentTypes::getInstance ( )

static

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

                                        : ilExAssignmentTypes
    {
        return new self();
    }

Referenced by ilExAssignment\__construct(), ilExSubmission\__construct(), ilExcRepoObjAssignmentInfo\__construct(), ilParticipantsPerAssignmentTableGUI\__construct(), ilWikiPageGUI\finalizeAssignment(), and ilExcRepoObjAssignmentInfo\getInfo().

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isValidId()

ilExAssignmentTypes::isValidId

(

$a_id

)

Definition at line 57 of file class.ilExAssignmentTypes.php.

                                    : bool
    {
        return in_array($a_id, $this->getAllIds());
    }

References getAllIds().

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Field Documentation

$service

Exercise InternalService ilExAssignmentTypes::$service

protected

Definition at line 29 of file class.ilExAssignmentTypes.php.

Referenced by __construct().

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

• Modules/Exercise/Assignment/Types/class.ilExAssignmentTypes.php