Examples with QuestionItemCollection org.olat.modules.qpool.QuestionItemCollection used on opensource projects

Example 6 with QuestionItemCollection

use of org.olat.modules.qpool.QuestionItemCollection in project OpenOLAT by OpenOLAT.

the class CollectionDAOTest method getItemKeysOfCollection.

@Test
public void getItemKeysOfCollection() {
    // create a collection with 2 items
    QItemType fibType = qItemTypeDao.loadByType(QuestionType.FIB.name());
    Identity id = JunitTestHelper.createAndPersistIdentityAsUser("Coll-Onwer-4-" + UUID.randomUUID().toString());
    QuestionItemCollection coll = collectionDao.createCollection("NGC collection 4", id);
    QuestionItem item1 = questionDao.createAndPersist(null, "NGC 99", QTIConstants.QTI_12_FORMAT, Locale.GERMAN.getLanguage(), null, null, null, fibType);
    QuestionItem item2 = questionDao.createAndPersist(null, "NGC 101", QTIConstants.QTI_12_FORMAT, Locale.GERMAN.getLanguage(), null, null, null, fibType);
    collectionDao.addItemToCollection(item1, singletonList(coll));
    collectionDao.addItemToCollection(item2, singletonList(coll));
    // check if it's alright
    dbInstance.commit();
    // load the items of the collection
    List<Long> items = collectionDao.getItemKeysOfCollection(coll);
    Assert.assertNotNull(items);
    Assert.assertEquals(2, items.size());
    Assert.assertTrue(items.contains(item1.getKey()));
    Assert.assertTrue(items.contains(item2.getKey()));
}

Example 7 with QuestionItemCollection

use of org.olat.modules.qpool.QuestionItemCollection in project OpenOLAT by OpenOLAT.

the class CollectionDAOTest method getCollections_myOhMy.

@Test
public void getCollections_myOhMy() {
    Identity id = JunitTestHelper.createAndPersistIdentityAsUser("Coll-Onwer-5-" + UUID.randomUUID().toString());
    QuestionItemCollection coll1 = collectionDao.createCollection("NGC collection part. 6", id);
    QuestionItemCollection coll2 = collectionDao.createCollection("NGC collection part. 7", id);
    // check if it's alright
    dbInstance.commit();
    // load the items of the collection
    List<QuestionItemCollection> items = collectionDao.getCollections(id);
    Assert.assertNotNull(items);
    Assert.assertEquals(2, items.size());
    Assert.assertTrue(items.contains(coll1));
    Assert.assertTrue(items.contains(coll2));
}

Example 8 with QuestionItemCollection

use of org.olat.modules.qpool.QuestionItemCollection in project OpenOLAT by OpenOLAT.

the class CollectionDAOTest method loadCollectionById.

@Test
public void loadCollectionById() {
    // create an owner and its collection
    Identity id = JunitTestHelper.createAndPersistIdentityAsUser("Coll-Onwer-" + UUID.randomUUID());
    QuestionItemCollection coll = collectionDao.createCollection("NGC collection", id);
    dbInstance.commitAndCloseSession();
    // load the collection
    QuestionItemCollection loadedColl = collectionDao.loadCollectionById(coll.getKey());
    Assert.assertNotNull(loadedColl);
    Assert.assertNotNull(loadedColl.getKey());
    Assert.assertNotNull(loadedColl.getCreationDate());
    Assert.assertNotNull(loadedColl.getLastModified());
    Assert.assertEquals(coll, loadedColl);
    Assert.assertEquals("NGC collection", loadedColl.getName());
    Assert.assertEquals(id, loadedColl.getOwner());
}

Example 9 with QuestionItemCollection

use of org.olat.modules.qpool.QuestionItemCollection in project openolat by klemens.

the class CollectionDAOTest method addItemToCollectionById.

@Test
public void addItemToCollectionById() {
    QItemType fibType = qItemTypeDao.loadByType(QuestionType.FIB.name());
    Identity id = JunitTestHelper.createAndPersistIdentityAsUser("Coll-Onwer-2-" + UUID.randomUUID().toString());
    QuestionItemCollection coll = collectionDao.createCollection("NGC collection 2", id);
    QuestionItem item = questionDao.createAndPersist(null, "NGC 89", QTIConstants.QTI_12_FORMAT, Locale.GERMAN.getLanguage(), null, null, null, fibType);
    dbInstance.commitAndCloseSession();
    // add the item to the collection
    collectionDao.addItemToCollection(item, singletonList(coll));
    // check if it's alright
    dbInstance.commit();
}

Example 10 with QuestionItemCollection

use of org.olat.modules.qpool.QuestionItemCollection in project openolat by klemens.

the class CollectionDAOTest method removeFromCollection_paranoid.

@Test
public void removeFromCollection_paranoid() {
    // create 2 collections with 2 items
    QItemType fibType = qItemTypeDao.loadByType(QuestionType.FIB.name());
    Identity id = JunitTestHelper.createAndPersistIdentityAsUser("Coll-Onwer-4-" + UUID.randomUUID().toString());
    QuestionItemCollection coll1 = collectionDao.createCollection("NGC collection 8", id);
    QuestionItemCollection coll2 = collectionDao.createCollection("NGC collection 9", id);
    QuestionItem item1 = questionDao.createAndPersist(null, "NGC 103", QTIConstants.QTI_12_FORMAT, Locale.GERMAN.getLanguage(), null, null, null, fibType);
    QuestionItem item2 = questionDao.createAndPersist(null, "NGC 104", QTIConstants.QTI_12_FORMAT, Locale.GERMAN.getLanguage(), null, null, null, fibType);
    collectionDao.addItemToCollection(item1, singletonList(coll1));
    collectionDao.addItemToCollection(item1, singletonList(coll2));
    collectionDao.addItemToCollection(item2, singletonList(coll1));
    collectionDao.addItemToCollection(item2, singletonList(coll2));
    dbInstance.commit();
    // check if it's alright
    int numOfItems_1 = collectionDao.countItemsOfCollection(coll1, null);
    Assert.assertEquals(2, numOfItems_1);
    int numOfItems_2 = collectionDao.countItemsOfCollection(coll2, null);
    Assert.assertEquals(2, numOfItems_2);
    // remove
    collectionDao.removeItemFromCollection(Collections.<QuestionItemShort>singletonList(item1), coll2);
    dbInstance.commitAndCloseSession();
    // check if the item has been removed
    int numOfStayingItems_1 = collectionDao.countItemsOfCollection(coll1, null);
    Assert.assertEquals(2, numOfStayingItems_1);
    int numOfStayingItems_2 = collectionDao.countItemsOfCollection(coll2, null);
    Assert.assertEquals(1, numOfStayingItems_2);
    List<QuestionItemView> items_2 = qItemQueriesDao.getItemsOfCollection(id, coll2, null, null, 0, -1);
    Assert.assertEquals(1, items_2.size());
    Assert.assertEquals(item2.getKey(), items_2.get(0).getKey());
}