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<?php
/*
* DummyExercise.php - Vips plugin for Stud.IP
* Copyright (c) 2021 Elmar Ludwig
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*/
/**
* @license GPL2 or any later version
*
* @property int $id database column
* @property string $type database column
* @property string $title database column
* @property string $description database column
* @property string $task database column
* @property string $user_id database column
* @property int $mkdate database column
* @property int $chdate database column
* @property JSONArrayObject $options database column
* @property SimpleORMapCollection|VipsExerciseRef[] $exercise_refs has_many VipsExerciseRef
* @property SimpleORMapCollection|VipsSolution[] $solutions has_many VipsSolution
* @property User $user belongs_to User
* @property Folder $folder has_one Folder
* @property SimpleORMapCollection|VipsTest[] $tests has_and_belongs_to_many VipsTest
*/
class DummyExercise extends Exercise
{
/**
* Get the name of this exercise type.
*/
public function getTypeName(): string
{
return _('Unbekannter Aufgabentyp');
}
/**
* Evaluates a student's solution for the individual items in this
* exercise. Returns an array of ('points' => float, 'safe' => boolean).
*/
public function evaluateItems($solution): array
{
return [];
}
/**
* Compute the default maximum points which can be reached in this
* exercise, dependent on the number of answers (defaults to 1).
*/
public function itemCount(): int
{
return 0;
}
/**
* Create a template for editing an exercise.
*/
public function getEditTemplate(?VipsAssignment $assignment): Flexi\Template
{
$template = $GLOBALS['template_factory']->open('shared/string');
$template->content = '';
return $template;
}
/**
* Create a template for viewing an exercise.
*/
public function getViewTemplate(
string $view,
?VipsSolution $solution,
VipsAssignment $assignment,
?string $user_id
): Flexi\Template {
$template = $GLOBALS['template_factory']->open('shared/string');
$template->content = '';
return $template;
}
}
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