ilTrackingLearningHistoryProvider Class Reference

Learning history provider: completed lp objects. More...

Inheritance diagram for ilTrackingLearningHistoryProvider:

Collaboration diagram for ilTrackingLearningHistoryProvider:

Public Member Functions
	isActive ()
	Is active? Returns bool More...
	getEntries ($ts_start, $ts_end)
	Get entries. Parameters int $ts_start int $ts_end Returns ilLearningHistoryEntry[] More...
	getName ()
	Get name of provider (in user language) Returns string More...
Public Member Functions inherited from ilAbstractLearningHistoryProvider
	__construct ( $user_id, ilLearningHistoryFactory $factory, ilLanguage $lng, ilTemplate $template=null)
	Constructor. More...
	isActive ()
	Is active? More...
	getEntries ($ts_start, $ts_end)
	Get entries. More...
	getName ()
	Get name of provider (in user language) More...

Additional Inherited Members
Protected Member Functions inherited from ilAbstractLearningHistoryProvider
	getUserId ()
	Get user id. More...
	getFactory ()
	Get factory. More...
	getLanguage ()
	Get language object. More...
	getEmphasizedTitle ($title)
	Get emphasized title. More...
Protected Attributes inherited from ilAbstractLearningHistoryProvider
	$user_id
	$factory
	$lng

Detailed Description

Learning history provider: completed lp objects.

Author

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

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

Member Function Documentation

getEntries()

ilTrackingLearningHistoryProvider::getEntries	(		$ts_start,
			$ts_end
	)

Get entries.

Parameters

int	$ts_start
int	$ts_end

Returns

ilLearningHistoryEntry[]

Implements ilLearningHistoryProviderInterface.

Definition at line 30 of file class.ilTrackingLearningHistoryProvider.php.

    {
        $lng = $this->getLanguage();
        $lng->loadLanguageModule("trac");
        $from = new ilDateTime($ts_start, IL_CAL_UNIX);
        $to = new ilDateTime($ts_end, IL_CAL_UNIX);
        $completions = ilLPMarks::getCompletionsOfUser($this->getUserId(), $from->get(IL_CAL_DATETIME), $to->get(IL_CAL_DATETIME));
        $entries = [];
        foreach ($completions as $c) {
            $ts = new ilDateTime($c["status_changed"], IL_CAL_DATETIME);
            $entries[] = $this->getFactory()->entry(
                $lng->txt("trac_lhist_obj_completed"),
                $lng->txt("trac_lhist_obj_completed_in"),
                ilObject::_getIcon($c["obj_id"]),
                $ts->get(IL_CAL_UNIX),
                $c["obj_id"]
            );
        }
        return $entries;
    }

References $c, $from, ilAbstractLearningHistoryProvider\$lng, ilLPMarks\getCompletionsOfUser(), ilAbstractLearningHistoryProvider\getFactory(), ilAbstractLearningHistoryProvider\getLanguage(), ilAbstractLearningHistoryProvider\getUserId(), IL_CAL_DATETIME, and IL_CAL_UNIX.

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getName()

ilTrackingLearningHistoryProvider::getName

(

)

Get name of provider (in user language)

Returns

string

Implements ilLearningHistoryProviderInterface.

Definition at line 54 of file class.ilTrackingLearningHistoryProvider.php.

                              : string
    {
        $lng = $this->getLanguage();
        $lng->loadLanguageModule("lp");
 
        return $lng->txt("learning_progress");
    }

References ilAbstractLearningHistoryProvider\$lng, and ilAbstractLearningHistoryProvider\getLanguage().

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isActive()

ilTrackingLearningHistoryProvider::isActive

(

)

Is active?

Returns

bool

Implements ilLearningHistoryProviderInterface.

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

    {
        include_once("Services/Tracking/classes/class.ilObjUserTracking.php");
        if (ilObjUserTracking::_enabledLearningProgress() &&
            ilObjUserTracking::_hasLearningProgressLearner()) {
            return true;
        }
        return false;
    }

References ilObjUserTracking\_enabledLearningProgress(), and ilObjUserTracking\_hasLearningProgressLearner().

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

• Services/Tracking/classes/learning_history/class.ilTrackingLearningHistoryProvider.php