Examples with DatasourceImpl com.haulmont.cuba.gui.data.impl.DatasourceImpl used on opensource projects

Example 1 with DatasourceImpl

use of com.haulmont.cuba.gui.data.impl.DatasourceImpl in project cuba by cuba-platform.

the class DateFieldTest method testDatasource.

@Test
public void testDatasource() throws ParseException {
    DateField component = factory.createComponent(DateField.class);
    // noinspection unchecked
    Datasource<User> testDs = new DsBuilder().setId("testDs").setJavaClass(User.class).setView(viewRepository.getView(User.class, View.LOCAL)).buildDatasource();
    testDs.setItem(new User());
    ((DatasourceImpl) testDs).valid();
    assertNull(component.getValue());
    Date dsInitValue = new SimpleDateFormat("dd.MM.yyyy").parse("12.12.2000");
    testDs.getItem().setCreateTs(dsInitValue);
    component.setValue(new Date());
    component.setDatasource(testDs, "createTs");
    assertEquals(dsInitValue, component.getValue());
    Date componentValue = new SimpleDateFormat("dd.MM.yyyy").parse("06.06.2000");
    component.setValue(componentValue);
    assertEquals(componentValue, testDs.getItem().getCreateTs());
    Date dsValue = new SimpleDateFormat("dd.MM.yyyy").parse("08.08.2000");
    testDs.getItem().setCreateTs(dsValue);
    assertEquals(dsValue, component.getValue());
}

Example 2 with DatasourceImpl

use of com.haulmont.cuba.gui.data.impl.DatasourceImpl in project cuba by cuba-platform.

the class DateFieldTest method testValueChangeListener.

@Test
public void testValueChangeListener() throws ParseException {
    DateField component = factory.createComponent(DateField.class);
    AtomicInteger counter = new AtomicInteger(0);
    Date value1 = new SimpleDateFormat("dd.MM.yyyy").parse("12.12.2000");
    Component.ValueChangeListener okListener = e -> {
        assertNull(e.getPrevValue());
        assertEquals(value1, e.getValue());
        counter.addAndGet(1);
    };
    component.addValueChangeListener(okListener);
    component.setValue(value1);
    assertEquals(1, counter.get());
    component.removeValueChangeListener(okListener);
    Date value2 = new SimpleDateFormat("dd.MM.yyyy").parse("10.10.2000");
    component.setValue(value2);
    assertEquals(1, counter.get());
    // noinspection unchecked
    Datasource<User> testDs = new DsBuilder().setId("testDs").setJavaClass(User.class).setView(viewRepository.getView(User.class, View.LOCAL)).buildDatasource();
    testDs.setItem(new User());
    ((DatasourceImpl) testDs).valid();
    Component.ValueChangeListener dsLoadListener = e -> {
        assertEquals(value2, e.getPrevValue());
        assertNull(e.getValue());
        counter.addAndGet(1);
    };
    component.addValueChangeListener(dsLoadListener);
    component.setDatasource(testDs, "createTs");
    assertEquals(2, counter.get());
    component.removeValueChangeListener(dsLoadListener);
    Date value3 = new SimpleDateFormat("dd.MM.yyyy").parse("01.01.2000");
    Component.ValueChangeListener dsListener = e -> {
        assertNull(e.getPrevValue());
        assertEquals(value3, e.getValue());
        counter.addAndGet(1);
    };
    component.addValueChangeListener(dsListener);
    testDs.getItem().setCreateTs(value3);
    assertEquals(3, counter.get());
}

Example 3 with DatasourceImpl

use of com.haulmont.cuba.gui.data.impl.DatasourceImpl in project cuba by cuba-platform.

the class LookupFieldTest method testDatasource.

@Test
public void testDatasource() {
    LookupField component = factory.createComponent(LookupField.class);
    // noinspection unchecked
    Datasource<User> testDs = new DsBuilder().setId("testDs").setJavaClass(User.class).setView(viewRepository.getView(User.class, View.LOCAL)).buildDatasource();
    testDs.setItem(new User());
    ((DatasourceImpl) testDs).valid();
    assertNull(component.getValue());
    Group g = new Group();
    g.setName("Group 0");
    testDs.getItem().setGroup(g);
    // noinspection unchecked
    CollectionDatasource<Group, UUID> groupsDs = new DsBuilder().setId("testDs").setJavaClass(Group.class).setView(viewRepository.getView(Group.class, View.LOCAL)).setRefreshMode(CollectionDatasource.RefreshMode.NEVER).setAllowCommit(false).buildCollectionDatasource();
    Group g1 = new Group();
    g1.setName("Group 1");
    groupsDs.includeItem(g1);
    Group g2 = new Group();
    g2.setName("Group 2");
    groupsDs.includeItem(g2);
    component.setOptionsDatasource(groupsDs);
    component.setValue(g2);
    assertEquals(g2, groupsDs.getItem());
    component.setDatasource(testDs, "group");
    assertEquals(g, component.getValue());
    assertEquals(g, groupsDs.getItem());
    // due to #PL-4625
    assertFalse(groupsDs.containsItem(g.getId()));
    component.setValue(g1);
    assertEquals(g1, testDs.getItem().getGroup());
    assertEquals(g1, groupsDs.getItem());
    testDs.getItem().setGroup(g2);
    assertEquals(g2, component.getValue());
}

Example 4 with DatasourceImpl

use of com.haulmont.cuba.gui.data.impl.DatasourceImpl in project cuba by cuba-platform.

the class LookupPickerFieldTest method testDatasource.

@Test
public void testDatasource() {
    LookupPickerField component = factory.createComponent(LookupPickerField.class);
    // noinspection unchecked
    Datasource<User> testDs = new DsBuilder().setId("testDs").setJavaClass(User.class).setView(viewRepository.getView(User.class, View.LOCAL)).buildDatasource();
    testDs.setItem(new User());
    ((DatasourceImpl) testDs).valid();
    assertNull(component.getValue());
    Group g = new Group();
    g.setName("Group 0");
    testDs.getItem().setGroup(g);
    // noinspection unchecked
    CollectionDatasource<Group, UUID> groupsDs = new DsBuilder().setId("testDs").setJavaClass(Group.class).setView(viewRepository.getView(Group.class, View.LOCAL)).setRefreshMode(CollectionDatasource.RefreshMode.NEVER).setAllowCommit(false).buildCollectionDatasource();
    Group g1 = new Group();
    g1.setName("Group 1");
    groupsDs.includeItem(g1);
    Group g2 = new Group();
    g2.setName("Group 2");
    groupsDs.includeItem(g2);
    component.setOptionsDatasource(groupsDs);
    component.setValue(g2);
    assertEquals(g2, groupsDs.getItem());
    component.setDatasource(testDs, "group");
    assertEquals(g, component.getValue());
    assertEquals(g, groupsDs.getItem());
    // due to #PL-4625
    assertFalse(groupsDs.containsItem(g.getId()));
    component.setValue(g1);
    assertEquals(g1, testDs.getItem().getGroup());
    assertEquals(g1, groupsDs.getItem());
    testDs.getItem().setGroup(g2);
    assertEquals(g2, component.getValue());
}

Example 5 with DatasourceImpl

use of com.haulmont.cuba.gui.data.impl.DatasourceImpl in project cuba by cuba-platform.

the class LookupPickerFieldTest method testValueChangeListener.

@Test
public void testValueChangeListener() {
    LookupPickerField component = factory.createComponent(LookupPickerField.class);
    final AtomicInteger counter = new AtomicInteger(0);
    // noinspection unchecked
    Datasource<User> testDs = new DsBuilder().setId("testDs").setJavaClass(User.class).setView(viewRepository.getView(User.class, View.LOCAL)).buildDatasource();
    testDs.setItem(new User());
    ((DatasourceImpl) testDs).valid();
    assertNull(component.getValue());
    final Group g = new Group();
    testDs.getItem().setGroup(g);
    // noinspection unchecked
    CollectionDatasource<Group, UUID> groupsDs = new DsBuilder().setId("testDs").setJavaClass(Group.class).setView(viewRepository.getView(Group.class, View.LOCAL)).setRefreshMode(CollectionDatasource.RefreshMode.NEVER).setAllowCommit(false).buildCollectionDatasource();
    groupsDs.includeItem(g);
    Group g1 = new Group();
    groupsDs.includeItem(g1);
    Group g2 = new Group();
    groupsDs.includeItem(g2);
    component.setOptionsDatasource(groupsDs);
    Component.ValueChangeListener listener1 = e -> {
        assertNull(e.getPrevValue());
        assertEquals(g2, e.getValue());
        counter.addAndGet(1);
    };
    component.addValueChangeListener(listener1);
    component.setValue(g2);
    component.removeValueChangeListener(listener1);
    assertEquals(1, counter.get());
    Component.ValueChangeListener listener2 = e -> {
        assertEquals(g2, e.getPrevValue());
        assertEquals(g, e.getValue());
        counter.addAndGet(1);
    };
    component.addValueChangeListener(listener2);
    component.setDatasource(testDs, "group");
    assertEquals(g, component.getValue());
    assertEquals(2, counter.get());
    component.removeValueChangeListener(listener2);
    component.setValue(g1);
    assertEquals(g1, testDs.getItem().getGroup());
    assertEquals(2, counter.get());
    Component.ValueChangeListener listener3 = e -> {
        assertEquals(g1, e.getPrevValue());
        assertEquals(g2, e.getValue());
        counter.addAndGet(1);
    };
    component.addValueChangeListener(listener3);
    testDs.getItem().setGroup(g2);
    assertEquals(g2, component.getValue());
    assertEquals(3, counter.get());
}