Examples with EntityTableItems com.haulmont.cuba.gui.components.data.meta.EntityTableItems used on opensource projects

Example 6 with EntityTableItems

use of com.haulmont.cuba.gui.components.data.meta.EntityTableItems in project cuba by cuba-platform.

the class WebAbstractTable method tableSourceItemSetChanged.

@Override
public void tableSourceItemSetChanged(TableItems.ItemSetChangeEvent<E> event) {
    // replacement for collectionChangeSelectionListener
    // #PL-2035, reload selection from ds
    Set<Object> selectedItemIds = getSelectedItemIds();
    if (selectedItemIds == null) {
        selectedItemIds = Collections.emptySet();
    }
    Set<Object> newSelection = new LinkedHashSet<>();
    TableItems<E> tableItems = event.getSource();
    for (Object entityId : selectedItemIds) {
        if (tableItems.getItem(entityId) != null) {
            newSelection.add(entityId);
        }
    }
    if (tableItems.getState() == BindingState.ACTIVE && tableItems instanceof EntityTableItems) {
        EntityTableItems entityTableSource = (EntityTableItems) tableItems;
        if (entityTableSource.getSelectedItem() != null) {
            newSelection.add(entityTableSource.getSelectedItem().getId());
        }
    }
    if (newSelection.isEmpty()) {
        setSelected((E) null);
    } else {
        setSelectedIds(newSelection);
    }
    refreshActionsState();
}

Example 7 with EntityTableItems

use of com.haulmont.cuba.gui.components.data.meta.EntityTableItems in project cuba by cuba-platform.

the class WebAbstractTable method applyColumnSettings.

protected void applyColumnSettings(Element element, boolean presentationSettings) {
    Element columnsElem = getColumnsElement(element);
    Object[] oldColumns = component.getVisibleColumns();
    List<Object> newColumns = new ArrayList<>();
    // add columns from saved settings
    for (Element colElem : columnsElem.elements("columns")) {
        for (Object column : oldColumns) {
            if (column.toString().equals(colElem.attributeValue("id"))) {
                newColumns.add(column);
                String width = colElem.attributeValue("width");
                if (width != null) {
                    component.setColumnWidth(column, Integer.parseInt(width));
                } else {
                    component.setColumnWidth(column, -1);
                }
                String visible = colElem.attributeValue("visible");
                if (visible != null) {
                    if (component.isColumnCollapsingAllowed()) {
                        // throws exception if not
                        component.setColumnCollapsed(column, !Boolean.parseBoolean(visible));
                    }
                }
                break;
            }
        }
    }
    // add columns not saved in settings (perhaps new)
    for (Object column : oldColumns) {
        if (!newColumns.contains(column)) {
            newColumns.add(column);
        }
    }
    // if the table contains only one column, always show it
    if (newColumns.size() == 1) {
        if (component.isColumnCollapsingAllowed()) {
            // throws exception if not
            component.setColumnCollapsed(newColumns.get(0), false);
        }
    }
    component.setVisibleColumns(newColumns.toArray());
    @SuppressWarnings("unchecked") EntityTableItems<E> entityTableSource = (EntityTableItems) getItems();
    if (isSortable() && !isApplyDataLoadingSettings()) {
        String sortProp = columnsElem.attributeValue("sortProperty");
        if (!StringUtils.isEmpty(sortProp)) {
            MetaPropertyPath sortProperty = entityTableSource.getEntityMetaClass().getPropertyPath(sortProp);
            if (newColumns.contains(sortProperty)) {
                boolean sortAscending = Boolean.parseBoolean(columnsElem.attributeValue("sortAscending"));
                component.setSortContainerPropertyId(null);
                component.setSortAscending(sortAscending);
                component.setSortContainerPropertyId(sortProperty);
            }
        } else {
            component.setSortContainerPropertyId(null);
        }
    }
}

Example 8 with EntityTableItems

use of com.haulmont.cuba.gui.components.data.meta.EntityTableItems in project cuba by cuba-platform.

the class WebGroupTable method applyColumnSettings.

@Override
public void applyColumnSettings(Element element, boolean presentationSettings) {
    super.applyColumnSettings(element, presentationSettings);
    Element groupPropertiesElement = element.element("groupProperties");
    if (groupPropertiesElement != null) {
        MetaClass metaClass = ((EntityTableItems) getItems()).getEntityMetaClass();
        List elements = groupPropertiesElement.elements("property");
        List<MetaPropertyPath> properties = new ArrayList<>(elements.size());
        for (Object o : elements) {
            String id = ((Element) o).attributeValue("id");
            MetaPropertyPath property = DynamicAttributesUtils.isDynamicAttribute(id) ? dynamicAttributesTools.getMetaPropertyPath(metaClass, id) : metaClass.getPropertyPath(id);
            if (property != null) {
                properties.add(property);
            } else {
                LoggerFactory.getLogger(WebGroupTable.class).warn("Ignored group property '{}'", id);
            }
        }
        groupBy(properties.toArray());
    } else if (presentationSettings) {
        // Ungroup only for presentation, otherwise, it might be
        // a table with a declaratively defined grouping.
        ungroup();
    }
}