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

Example 1 with PropertyDatasource

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

the class RemoveAction method checkRemovePermission.

protected boolean checkRemovePermission() {
    CollectionDatasource ds = target.getDatasource();
    if (ds instanceof PropertyDatasource) {
        PropertyDatasource propertyDatasource = (PropertyDatasource) ds;
        MetaClass parentMetaClass = propertyDatasource.getMaster().getMetaClass();
        MetaProperty metaProperty = propertyDatasource.getProperty();
        boolean modifyPermitted = security.isEntityAttrPermitted(parentMetaClass, metaProperty.getName(), EntityAttrAccess.MODIFY);
        if (!modifyPermitted) {
            return false;
        }
        if (metaProperty.getRange().getCardinality() != Range.Cardinality.MANY_TO_MANY) {
            boolean deletePermitted = security.isEntityOpPermitted(ds.getMetaClass(), EntityOp.DELETE);
            if (!deletePermitted) {
                return false;
            }
        }
    } else {
        boolean entityOpPermitted = security.isEntityOpPermitted(ds.getMetaClass(), EntityOp.DELETE);
        if (!entityOpPermitted) {
            return false;
        }
    }
    return true;
}

Example 2 with PropertyDatasource

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

the class EditAction method actionPerform.

/**
 * This method is invoked by the action owner component.
 *
 * @param component component invoking the action
 */
@Override
public void actionPerform(Component component) {
    if (beforeActionPerformedHandler != null) {
        if (!beforeActionPerformedHandler.beforeActionPerformed())
            return;
    }
    final Set selected = target.getSelected();
    if (selected.size() == 1) {
        Datasource parentDs = null;
        final CollectionDatasource datasource = target.getDatasource();
        if (datasource instanceof PropertyDatasource) {
            MetaProperty metaProperty = ((PropertyDatasource) datasource).getProperty();
            if (metaProperty.getType().equals(MetaProperty.Type.COMPOSITION)) {
                parentDs = datasource;
            }
        }
        Map<String, Object> params = prepareWindowParams();
        internalOpenEditor(datasource, datasource.getItem(), parentDs, params);
    } else if (selected.size() > 1 && bulkEditorIntegration.isEnabled()) {
        UserSession userSession = AppBeans.get(UserSessionSource.class).getUserSession();
        boolean isBulkEditorPermitted = userSession.isSpecificPermitted(BulkEditor.PERMISSION);
        if (isBulkEditorPermitted) {
            // if bulk editor integration enabled and permitted for user
            Map<String, Object> params = ParamsMap.of("metaClass", target.getDatasource().getMetaClass(), "selected", selected, "exclude", bulkEditorIntegration.getExcludePropertiesRegex(), "fieldValidators", bulkEditorIntegration.getFieldValidators(), "modelValidators", bulkEditorIntegration.getModelValidators());
            LegacyFrame frameOwner = (LegacyFrame) target.getFrame().getFrameOwner();
            Window bulkEditor = frameOwner.openWindow("bulkEditor", bulkEditorIntegration.getOpenType(), params);
            bulkEditor.addCloseListener(actionId -> {
                if (Window.COMMIT_ACTION_ID.equals(actionId)) {
                    target.getDatasource().refresh();
                }
                if (target instanceof Component.Focusable) {
                    ((Component.Focusable) target).focus();
                }
                Consumer<BulkEditorCloseEvent> afterEditorCloseHandler = bulkEditorIntegration.getAfterEditorCloseHandler();
                if (afterEditorCloseHandler != null) {
                    afterEditorCloseHandler.accept(new BulkEditorCloseEvent(this, bulkEditor, actionId));
                }
            });
        }
    }
}

Example 3 with PropertyDatasource

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

the class ExcludeAction method checkRemovePermission.

@Override
protected boolean checkRemovePermission() {
    CollectionDatasource ds = target.getDatasource();
    if (ds instanceof PropertyDatasource) {
        PropertyDatasource propertyDatasource = (PropertyDatasource) ds;
        MetaClass parentMetaClass = propertyDatasource.getMaster().getMetaClass();
        MetaProperty metaProperty = propertyDatasource.getProperty();
        boolean attrPermitted = security.isEntityAttrPermitted(parentMetaClass, metaProperty.getName(), EntityAttrAccess.MODIFY);
        if (!attrPermitted) {
            return false;
        }
    }
    return true;
}

Example 4 with PropertyDatasource

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

the class AddAction method isPermitted.

@Override
protected boolean isPermitted() {
    if (target == null || target.getDatasource() == null) {
        return false;
    }
    CollectionDatasource ownerDs = target.getDatasource();
    if (ownerDs instanceof PropertyDatasource) {
        PropertyDatasource datasource = (PropertyDatasource) ownerDs;
        MetaClass parentMetaClass = datasource.getMaster().getMetaClass();
        MetaProperty metaProperty = datasource.getProperty();
        boolean attrPermitted = security.isEntityAttrPermitted(parentMetaClass, metaProperty.getName(), EntityAttrAccess.MODIFY);
        if (!attrPermitted) {
            return false;
        }
    }
    return super.isPermitted();
}