/*
* Copyright 2012 JBoss Inc
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.guvnor.structure.client.editors.repository.create;
import java.util.Collection;
import java.util.HashMap;
import java.util.Map;
import javax.annotation.PostConstruct;
import javax.enterprise.context.Dependent;
import javax.inject.Inject;
import com.github.gwtbootstrap.client.ui.ControlGroup;
import com.github.gwtbootstrap.client.ui.HelpInline;
import com.github.gwtbootstrap.client.ui.ListBox;
import com.github.gwtbootstrap.client.ui.TextBox;
import com.github.gwtbootstrap.client.ui.constants.ControlGroupType;
import com.google.gwt.core.client.GWT;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.KeyPressEvent;
import com.google.gwt.event.dom.client.KeyPressHandler;
import com.google.gwt.event.logical.shared.CloseEvent;
import com.google.gwt.event.logical.shared.CloseHandler;
import com.google.gwt.event.logical.shared.HasCloseHandlers;
import com.google.gwt.event.shared.HandlerRegistration;
import com.google.gwt.uibinder.client.UiBinder;
import com.google.gwt.uibinder.client.UiField;
import com.google.gwt.uibinder.client.UiHandler;
import com.google.gwt.user.client.Window;
import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.InlineHTML;
import com.google.gwt.user.client.ui.Widget;
import org.guvnor.structure.client.editors.repository.RepositoryPreferences;
import org.guvnor.structure.organizationalunit.OrganizationalUnit;
import org.guvnor.structure.organizationalunit.OrganizationalUnitService;
import org.guvnor.structure.repositories.Repository;
import org.guvnor.structure.repositories.RepositoryAlreadyExistsException;
import org.guvnor.structure.repositories.RepositoryService;
import org.jboss.errai.bus.client.api.messaging.Message;
import org.jboss.errai.common.client.api.Caller;
import org.jboss.errai.common.client.api.ErrorCallback;
import org.jboss.errai.common.client.api.RemoteCallback;
import org.jboss.errai.ioc.client.container.IOC;
import org.jboss.errai.ioc.client.container.IOCBeanDef;
import org.jboss.errai.ioc.client.container.IOCResolutionException;
import org.kie.uberfire.client.common.popups.KieBaseModal;
import org.kie.uberfire.client.common.popups.errors.ErrorPopup;
import org.kie.uberfire.client.resources.i18n.CoreConstants;
import org.uberfire.client.mvp.PlaceManager;
import org.uberfire.mvp.impl.DefaultPlaceRequest;
@Dependent
public class CreateRepositoryForm
extends Composite
implements HasCloseHandlers<CreateRepositoryForm> {
interface CreateRepositoryFormBinder
extends
UiBinder<Widget, CreateRepositoryForm> {
}
private static CreateRepositoryFormBinder uiBinder = GWT.create( CreateRepositoryFormBinder.class );
@Inject
private Caller<RepositoryService> repositoryService;
@Inject
private Caller<OrganizationalUnitService> organizationalUnitService;
@Inject
private PlaceManager placeManager;
@UiField
ControlGroup organizationalUnitGroup;
@UiField
HelpInline organizationalUnitHelpInline;
@UiField
ListBox organizationalUnitDropdown;
@UiField
ControlGroup nameGroup;
@UiField
TextBox nameTextBox;
@UiField
HelpInline nameHelpInline;
@UiField
InlineHTML isOUMandatory;
@UiField
KieBaseModal popup;
private Map<String, OrganizationalUnit> availableOrganizationalUnits = new HashMap<String, OrganizationalUnit>();
private boolean mandatoryOU = true;
@PostConstruct
public void init() {
mandatoryOU = isOUMandatory();
initWidget( uiBinder.createAndBindUi( this ) );
if ( !mandatoryOU ) {
isOUMandatory.removeFromParent();
}
popup.setDynamicSafe( true );
nameTextBox.addKeyPressHandler( new KeyPressHandler() {
@Override
public void onKeyPress( final KeyPressEvent event ) {
nameGroup.setType( ControlGroupType.NONE );
nameHelpInline.setText( "" );
}
} );
//populate Organizational Units list box
organizationalUnitService.call( new RemoteCallback<Collection<OrganizationalUnit>>() {
@Override
public void callback( Collection<OrganizationalUnit> organizationalUnits ) {
organizationalUnitDropdown.addItem( CoreConstants.INSTANCE.SelectEntry() );
if ( organizationalUnits != null && !organizationalUnits.isEmpty() ) {
for ( OrganizationalUnit organizationalUnit : organizationalUnits ) {
organizationalUnitDropdown.addItem( organizationalUnit.getName(),
organizationalUnit.getName() );
availableOrganizationalUnits.put( organizationalUnit.getName(),
organizationalUnit );
}
}
}
},
new ErrorCallback<Message>() {
@Override
public boolean error( final Message message,
final Throwable throwable ) {
Window.alert( CoreConstants.INSTANCE.CantLoadOrganizationalUnits() + " \n" + message.toString() );
return false;
}
}
).getOrganizationalUnits();
}
private boolean isOUMandatory() {
try {
final IOCBeanDef<RepositoryPreferences> beanDef = IOC.getBeanManager().lookupBean( RepositoryPreferences.class );
return beanDef == null || beanDef.getInstance().isOUMandatory();
} catch ( IOCResolutionException exception ) {
}
return true;
}
@Override
public HandlerRegistration addCloseHandler( final CloseHandler<CreateRepositoryForm> handler ) {
return addHandler( handler, CloseEvent.getType() );
}
@UiHandler("create")
public void onCreateClick( final ClickEvent e ) {
final String organizationalUnit = organizationalUnitDropdown.getValue( organizationalUnitDropdown.getSelectedIndex() );
if ( mandatoryOU && !availableOrganizationalUnits.containsKey( organizationalUnit ) ) {
organizationalUnitGroup.setType( ControlGroupType.ERROR );
organizationalUnitHelpInline.setText( CoreConstants.INSTANCE.OrganizationalUnitMandatory() );
return;
} else {
organizationalUnitGroup.setType( ControlGroupType.NONE );
}
if ( nameTextBox.getText() == null || nameTextBox.getText().trim().isEmpty() ) {
nameGroup.setType( ControlGroupType.ERROR );
nameHelpInline.setText( CoreConstants.INSTANCE.RepositoryNaneMandatory() );
return;
} else {
repositoryService.call( new RemoteCallback<String>() {
@Override
public void callback( String normalizedName ) {
if ( !nameTextBox.getText().equals( normalizedName ) ) {
if ( !Window.confirm( CoreConstants.INSTANCE.RepositoryNameInvalid() + " \"" + normalizedName + "\". " + CoreConstants.INSTANCE.DoYouAgree() ) ) {
return;
}
nameTextBox.setText( normalizedName );
}
final String scheme = "git";
final String alias = nameTextBox.getText().trim();
final Map<String, Object> env = new HashMap<String, Object>( 3 );
repositoryService.call( new RemoteCallback<Repository>() {
@Override
public void callback( Repository o ) {
Window.alert( CoreConstants.INSTANCE.RepoCreationSuccess() );
hide();
placeManager.goTo( new DefaultPlaceRequest( "RepositoryEditor" ).addParameter( "alias", o.getAlias() ) );
}
},
new ErrorCallback<Message>() {
@Override
public boolean error( final Message message,
final Throwable throwable ) {
try {
throw throwable;
} catch ( RepositoryAlreadyExistsException ex ) {
ErrorPopup.showMessage( CoreConstants.INSTANCE.RepoAlreadyExists() );
} catch ( Throwable ex ) {
ErrorPopup.showMessage( CoreConstants.INSTANCE.RepoCreationFail() + " \n" + throwable.getMessage() );
}
return true;
}
}
).createRepository( availableOrganizationalUnits.get( organizationalUnit ), scheme, alias, env );
}
} ).normalizeRepositoryName( nameTextBox.getText() );
}
}
@UiHandler("cancel")
public void onCancelClick( final ClickEvent e ) {
hide();
}
public void hide() {
popup.hide();
CloseEvent.fire( this, this );
}
public void show() {
popup.show();
}
}