package org.sigmah.client.ui.presenter.admin.models.project;
/*
* #%L
* Sigmah
* %%
* Copyright (C) 2010 - 2016 URD
* %%
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program. If not, see
* <http://www.gnu.org/licenses/gpl-3.0.html>.
* #L%
*/
import java.util.*;
import org.sigmah.client.dispatch.CommandResultHandler;
import org.sigmah.client.dispatch.monitor.LoadingMask;
import org.sigmah.client.event.UpdateEvent;
import org.sigmah.client.event.handler.UpdateHandler;
import org.sigmah.client.i18n.I18N;
import org.sigmah.client.inject.Injector;
import org.sigmah.client.page.Page;
import org.sigmah.client.ui.notif.ConfirmCallback;
import org.sigmah.client.ui.notif.N10N;
import org.sigmah.client.ui.presenter.admin.models.FlexibleElementsAdminPresenter;
import org.sigmah.client.ui.presenter.admin.models.base.AbstractModelsAdminPresenter;
import org.sigmah.client.ui.presenter.admin.models.importer.ImportationSchemeModelsAdminPresenter;
import org.sigmah.client.ui.view.admin.models.project.ProjectModelsAdminView;
import org.sigmah.client.ui.widget.form.ListComboBox;
import org.sigmah.client.util.AdminUtil;
import org.sigmah.client.util.EnumModel;
import org.sigmah.shared.command.*;
import org.sigmah.shared.command.base.Command;
import org.sigmah.shared.command.result.CreateResult;
import org.sigmah.shared.command.result.ListResult;
import org.sigmah.shared.dto.ProjectDTO;
import org.sigmah.shared.dto.ProjectModelDTO;
import org.sigmah.shared.dto.profile.ProfileDTO;
import org.sigmah.shared.dto.referential.ProjectModelStatus;
import org.sigmah.shared.dto.referential.ProjectModelType;
import com.extjs.gxt.ui.client.widget.form.Field;
import com.google.gwt.user.client.rpc.AsyncCallback;
import com.google.inject.ImplementedBy;
import com.google.inject.Inject;
import com.google.inject.Provider;
import com.google.inject.Singleton;
/**
* Admin project models Presenter which manages {@link ProjectModelsAdminView}.
*
* @author Denis Colliot (dcolliot@ideia.fr) (v2.0)
*/
@Singleton
public class ProjectModelsAdminPresenter extends AbstractModelsAdminPresenter<ProjectModelDTO, ProjectModelsAdminPresenter.View> {
/**
* Description of the view managed by this presenter.
*/
@ImplementedBy(ProjectModelsAdminView.class)
public static interface View extends AbstractModelsAdminPresenter.View<ProjectModelDTO> {
void setProjectTypeProvider(ProjectTypeProvider provider);
Field<String> getNameField();
Field<ProjectModelType> getProjectModelTypeField();
ListComboBox<ProfileDTO> getDefaultProfilesComboBox();
}
public static interface ProjectTypeProvider {
/**
* Returns the given {@code projectModel} corresponding {@link ProjectModelType}.
*
* @param projectModel
* The project model.
* @return The given {@code projectModel} corresponding {@link ProjectModelType}, or {@code null}.
*/
ProjectModelType getProjectModelType(ProjectModelDTO projectModel);
}
/**
* Presenters's initialization.
*
* @param view
* Presenter's view interface.
* @param injector
* Injected client injector.
* @param flexibleElementsProvider
* The {@link FlexibleElementsAdminPresenter} provider.
* @param phaseModelsAdminPresenterProvider
* The {@link PhaseModelsAdminPresenter} provider.
* @param logFrameModelsAdminPresenterProvider
* The {@link LogFrameModelsAdminPresenter} provider.
* @param importationSchemeModelsAdminPresenterProvider
* The {@link ImportationSchemeModelsAdminPresenter} provider.
*/
@Inject
protected ProjectModelsAdminPresenter(final View view, final Injector injector, final Provider<FlexibleElementsAdminPresenter<ProjectModelDTO>> flexibleElementsProvider, final Provider<PhaseModelsAdminPresenter> phaseModelsAdminPresenterProvider, final Provider<LogFrameModelsAdminPresenter> logFrameModelsAdminPresenterProvider, final Provider<ImportationSchemeModelsAdminPresenter<ProjectModelDTO>> importationSchemeModelsAdminPresenterProvider) {
super(view, injector, flexibleElementsProvider.get(), phaseModelsAdminPresenterProvider.get(), logFrameModelsAdminPresenterProvider.get(),
importationSchemeModelsAdminPresenterProvider.get());
}
/**
* {@inheritDoc}
*/
@Override
public Page getPage() {
return Page.ADMIN_PROJECTS_MODELS;
}
/**
* {@inheritDoc}
*/
@Override
public void onBind() {
// Parent initialization: MANDATORY!
super.onBind();
// ProjectModelType provider implementation.
view.setProjectTypeProvider(new ProjectTypeProvider() {
@Override
public ProjectModelType getProjectModelType(final ProjectModelDTO projectModel) {
return projectModel.getVisibility(auth().getOrganizationId());
}
});
// On phase model creation/update event.
registerHandler(eventBus.addHandler(UpdateEvent.getType(), new UpdateHandler() {
@Override
public void onUpdate(final UpdateEvent event) {
if (event.concern(UpdateEvent.PHASE_MODEL_UPDATE)) {
final ProjectModelDTO projectModel = event.getParam(0);
updateModel(projectModel);
}
}
}));
dispatch.execute(new GetProfiles(ProfileDTO.Mode.BASE), new CommandResultHandler<ListResult<ProfileDTO>>() {
@Override
protected void onCommandSuccess(ListResult<ProfileDTO> result) {
view.getDefaultProfilesComboBox().getAvailableValuesStore().removeAll();
view.getDefaultProfilesComboBox().getAvailableValuesStore().add(result.getData());
}
}, null, new LoadingMask(view.getHeaderForm()));
}
/**
* {@inheritDoc}
*/
@Override
protected String getUpdateEventKey() {
return UpdateEvent.PROJECT_MODEL_ADD;
}
/**
* {@inheritDoc}
*/
@Override
protected Page getAddModelPage() {
return Page.ADMIN_ADD_PROJECT_MODEL;
}
/**
* {@inheritDoc}
*/
@Override
protected String getModelToImport() {
return AdminUtil.ADMIN_PROJECT_MODEL;
}
/**
* {@inheritDoc}
*/
@Override
protected Command<ListResult<ProjectModelDTO>> getLoadModelsCommand() {
return new GetProjectModels(ProjectModelDTO.Mode.WITH_VISIBILITIES, ProjectModelStatus.values());
}
/**
* {@inheritDoc}
*/
@Override
protected Command<ProjectModelDTO> getLoadModelCommand(final Integer modelId) {
return new GetProjectModel(modelId, null);
}
/**
* {@inheritDoc}
*/
@Override
protected void onStatusChangeEvent(final Integer modelId, final ProjectModelStatus currentStatus, final ProjectModelStatus targetStatus,
final AsyncCallback<Void> callback) {
if (currentStatus == ProjectModelStatus.DRAFT) {
N10N.confirmation(I18N.MESSAGES.adminModelStatusChangeBox(), I18N.MESSAGES.adminModelDraftStatusChange(ProjectModelStatus.getName(targetStatus)),
new ConfirmCallback() {
/**
* On OK.
*/
@Override
public void onAction() {
dispatch.execute(new GetProjectsByModel(modelId, ProjectDTO.Mode.BASE), new CommandResultHandler<ListResult<ProjectDTO>>() {
@Override
public void onCommandFailure(final Throwable caught) {
N10N.error(I18N.CONSTANTS.error(), I18N.CONSTANTS.serverError());
callback.onFailure(null);
}
@Override
public void onCommandSuccess(final ListResult<ProjectDTO> result) {
if (result == null || result.isEmpty()) {
// Change event is allowed.
return;
}
final List<String> testProjectNames = new ArrayList<String>();
for (final ProjectDTO testProject : result.getList()) {
testProjectNames.add(testProject.getName());
}
final String confirmMessage = I18N.MESSAGES.DraftProjectModelChangeStatusDetails(ProjectModelStatus.getName(targetStatus));
N10N.confirmation(I18N.CONSTANTS.projectChangeStatus(), confirmMessage, testProjectNames, (ConfirmCallback) null, new ConfirmCallback() {
// On OK, change event is allowed.
/**
* On CANCEL.
*/
@Override
public void onAction() {
callback.onFailure(null);
}
});
}
}, new LoadingMask(view.getHeaderForm()));
}
}, new ConfirmCallback() {
/**
* On CANCEL.
*/
@Override
public void onAction() {
callback.onFailure(null);
}
});
} else if (currentStatus == ProjectModelStatus.UNAVAILABLE) {
// "UNAVAILABLE" model needs to be checked in a different way.
// isValidUnavailableStatusChange(ProjectModelStatus.getStatus(view.getStatusList().getValue().getValue()));
}
}
/**
* {@inheritDoc}
*/
@Override
protected void onSaveAction(final ProjectModelDTO currentModel, final AsyncCallback<ProjectModelDTO> callback) {
final String name = view.getNameField().getValue();
final EnumModel<ProjectModelStatus> statusModel = view.getHeaderStatusField().getValue();
final ProjectModelStatus status = statusModel != null ? statusModel.getEnum() : null;
List<ProfileDTO> defaultProfiles = view.getDefaultProfilesComboBox().getListStore().getModels();
Set<Integer> defaultProfileIds = new HashSet<Integer>();
for (ProfileDTO profile : defaultProfiles) {
defaultProfileIds.add(profile.getId());
}
final Map<String, Object> modelProperties = new HashMap<String, Object>();
modelProperties.put(AdminUtil.ADMIN_PROJECT_MODEL, currentModel);
modelProperties.put(AdminUtil.PROP_PM_NAME, name);
modelProperties.put(AdminUtil.PROP_PM_STATUS, status);
modelProperties.put(AdminUtil.PROP_PM_USE, view.getProjectModelTypeField().getValue());
modelProperties.put(AdminUtil.PROP_PM_MAINTENANCE_DATE, getMaintenanceDate());
modelProperties.put(AdminUtil.PROP_PM_DEFAULT_TEAM_MEMBER_PROFILES, defaultProfileIds);
dispatch.execute(new CreateEntity(ProjectModelDTO.ENTITY_NAME, modelProperties), new CommandResultHandler<CreateResult>() {
@Override
public void onCommandFailure(final Throwable caught) {
N10N.error(I18N.CONSTANTS.adminProjectModelUpdateBox(),
I18N.MESSAGES.adminStandardCreationFailure(I18N.CONSTANTS.adminProjectModelStandard() + " '" + name + "' :<br>" + caught.getMessage()));
callback.onFailure(caught);
}
@Override
public void onCommandSuccess(final CreateResult result) {
if (result == null || result.getEntity() == null) {
N10N.warn(I18N.CONSTANTS.adminProjectModelUpdateBox(),
I18N.MESSAGES.adminStandardCreationNull(I18N.CONSTANTS.adminProjectModelStandard() + " '" + name + "'"));
return;
}
final ProjectModelDTO updatedModel = (ProjectModelDTO) result.getEntity();
callback.onSuccess(updatedModel);
N10N.infoNotif(I18N.CONSTANTS.adminProjectModelUpdateBox(),
I18N.MESSAGES.adminStandardUpdateSuccess(I18N.CONSTANTS.adminProjectModelStandard() + " '" + name + "'"));
}
}, view.getHeaderSaveButton(), new LoadingMask(view.getHeaderForm()));
}
/**
* {@inheritDoc}
*/
@Override
protected void onDuplicateAction(final ProjectModelDTO model) {
dispatch.execute(new GetProjectModelCopy(model.getId(), I18N.MESSAGES.copyOf(model.getName()), ProjectModelDTO.Mode.WITH_VISIBILITIES),
new CommandResultHandler<ProjectModelDTO>() {
@Override
public void onCommandFailure(final Throwable caught) {
N10N.error(I18N.CONSTANTS.adminProjectModelCopy(), I18N.CONSTANTS.adminProjectModelCopyError());
}
@Override
public void onCommandSuccess(final ProjectModelDTO result) {
if (result == null) {
return;
}
view.getStore().add(result);
view.getStore().commitChanges();
// Selects the model in the grid.
view.getGrid().getSelectionModel().select(result, false);
// Shows notification.
N10N.infoNotif(I18N.CONSTANTS.adminProjectModelCopy(), I18N.CONSTANTS.adminProjectModelCopyDetail());
}
}, view.getGridDuplicateButton(), view.getGridMask());
}
}