Java tutorial
/* * Copyright (c) 2010-2015 Evolveum * * 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 com.evolveum.midpoint.web.page.admin.certification; import com.evolveum.midpoint.gui.api.util.WebComponentUtil; import com.evolveum.midpoint.prism.PrismContext; import com.evolveum.midpoint.prism.query.ObjectQuery; import com.evolveum.midpoint.schema.result.OperationResult; import com.evolveum.midpoint.security.api.AuthorizationConstants; import com.evolveum.midpoint.task.api.Task; import com.evolveum.midpoint.util.exception.SecurityViolationException; import com.evolveum.midpoint.util.exception.SystemException; import com.evolveum.midpoint.util.logging.Trace; import com.evolveum.midpoint.util.logging.TraceManager; import com.evolveum.midpoint.web.application.AuthorizationAction; import com.evolveum.midpoint.web.application.PageDescriptor; import com.evolveum.midpoint.web.component.DateLabelComponent; import com.evolveum.midpoint.web.component.data.BoxedTablePanel; import com.evolveum.midpoint.web.component.data.Table; import com.evolveum.midpoint.web.component.data.column.*; import com.evolveum.midpoint.web.component.data.column.DoubleButtonColumn.BUTTON_COLOR_CLASS; import com.evolveum.midpoint.web.component.menu.cog.InlineMenuItem; import com.evolveum.midpoint.web.page.admin.certification.dto.CertDecisionDto; import com.evolveum.midpoint.web.page.admin.certification.dto.CertDecisionDtoProvider; import com.evolveum.midpoint.web.page.admin.certification.helpers.AvailableResponses; import com.evolveum.midpoint.web.page.admin.configuration.component.HeaderMenuAction; import com.evolveum.midpoint.web.page.admin.workflow.dto.WorkItemDto; import com.evolveum.midpoint.web.session.UserProfileStorage; import com.evolveum.midpoint.web.util.OnePageParameterEncoder; import com.evolveum.midpoint.web.util.TooltipBehavior; import com.evolveum.midpoint.xml.ns._public.common.common_3.AccessCertificationCampaignType; import com.evolveum.midpoint.xml.ns._public.common.common_3.AccessCertificationCaseType; import com.evolveum.midpoint.xml.ns._public.common.common_3.AccessCertificationDecisionType; import com.evolveum.midpoint.xml.ns._public.common.common_3.AccessCertificationResponseType; import org.apache.wicket.AttributeModifier; import org.apache.wicket.Component; import org.apache.wicket.MarkupContainer; import org.apache.wicket.ajax.AjaxRequestTarget; import org.apache.wicket.ajax.form.AjaxFormComponentUpdatingBehavior; import org.apache.wicket.extensions.markup.html.repeater.data.grid.ICellPopulator; import org.apache.wicket.extensions.markup.html.repeater.data.sort.SortOrder; import org.apache.wicket.extensions.markup.html.repeater.data.table.AbstractColumn; import org.apache.wicket.extensions.markup.html.repeater.data.table.DataTable; import org.apache.wicket.extensions.markup.html.repeater.data.table.IColumn; import org.apache.wicket.extensions.markup.html.repeater.data.table.PropertyColumn; import org.apache.wicket.markup.html.WebMarkupContainer; import org.apache.wicket.markup.html.basic.Label; import org.apache.wicket.markup.html.form.CheckBox; import org.apache.wicket.markup.html.form.Form; import org.apache.wicket.markup.html.panel.Fragment; import org.apache.wicket.markup.repeater.Item; import org.apache.wicket.model.AbstractReadOnlyModel; import org.apache.wicket.model.IModel; import org.apache.wicket.model.Model; import org.apache.wicket.request.mapper.parameter.PageParameters; import javax.xml.datatype.XMLGregorianCalendar; import java.util.ArrayList; import java.util.Date; import java.util.List; import static com.evolveum.midpoint.xml.ns._public.common.common_3.AccessCertificationResponseType.*; /** * @author mederly */ @PageDescriptor(url = "/admin/certification/decisions", action = { @AuthorizationAction(actionUri = PageAdminCertification.AUTH_CERTIFICATION_ALL, label = PageAdminCertification.AUTH_CERTIFICATION_ALL_LABEL, description = PageAdminCertification.AUTH_CERTIFICATION_ALL_DESCRIPTION), @AuthorizationAction(actionUri = PageAdminCertification.AUTH_CERTIFICATION_DECISIONS, label = PageAdminCertification.AUTH_CERTIFICATION_DECISIONS_LABEL, description = PageAdminCertification.AUTH_CERTIFICATION_DECISIONS_DESCRIPTION) }) public class PageCertDecisions extends PageAdminCertification { private static final Trace LOGGER = TraceManager.getTrace(PageCertDecisions.class); private static final String DOT_CLASS = PageCertDecisions.class.getName() + "."; private static final String OPERATION_RECORD_ACTION = DOT_CLASS + "recordAction"; private static final String OPERATION_RECORD_ACTION_SELECTED = DOT_CLASS + "recordActionSelected"; private static final String ID_MAIN_FORM = "mainForm"; private static final String ID_DECISIONS_TABLE = "decisionsTable"; private static final String ID_SEARCH_FORM = "searchForm"; private static final String ID_SHOW_NOT_DECIDED_ONLY = "showNotDecidedOnly"; private static final String ID_TABLE_HEADER = "tableHeader"; CertDecisionHelper helper = new CertDecisionHelper(); private IModel<Boolean> showNotDecidedOnlyModel = new Model<>(false); public PageCertDecisions() { initLayout(); } //region Data private CertDecisionDtoProvider createProvider() { CertDecisionDtoProvider provider = new CertDecisionDtoProvider(PageCertDecisions.this); provider.setQuery(createCaseQuery()); provider.setCampaignQuery(createCampaignQuery()); provider.setReviewerOid(getCurrentUserOid()); provider.setSort(AccessCertificationCaseType.F_CURRENT_REVIEW_DEADLINE.getLocalPart(), SortOrder.ASCENDING); // default sorting return provider; } private ObjectQuery createCaseQuery() { ObjectQuery query = new ObjectQuery(); return query; } private ObjectQuery createCampaignQuery() { ObjectQuery query = new ObjectQuery(); return query; } private String getCurrentUserOid() { try { return getSecurityEnforcer().getPrincipal().getOid(); } catch (SecurityViolationException e) { // TODO handle more cleanly throw new SystemException("Couldn't get currently logged user OID", e); } } //endregion //region Layout private void initLayout() { Form mainForm = new Form(ID_MAIN_FORM); add(mainForm); CertDecisionDtoProvider provider = createProvider(); int itemsPerPage = (int) getItemsPerPage(UserProfileStorage.TableId.PAGE_CERT_DECISIONS_PANEL); BoxedTablePanel table = new BoxedTablePanel(ID_DECISIONS_TABLE, provider, initColumns(), UserProfileStorage.TableId.PAGE_CERT_DECISIONS_PANEL, itemsPerPage) { @Override protected WebMarkupContainer createHeader(String headerId) { return new SearchFragment(headerId, ID_TABLE_HEADER, PageCertDecisions.this, showNotDecidedOnlyModel); } }; table.setShowPaging(true); table.setOutputMarkupId(true); table.setItemsPerPage(itemsPerPage); // really don't know why this is necessary, as e.g. in PageRoles the size setting works without it mainForm.add(table); // adding this on outer feedback panel prevents displaying the error messages //addVisibleOnWarningBehavior(getMainFeedbackPanel()); //addVisibleOnWarningBehavior(getTempFeedbackPanel()); } // private void addVisibleOnWarningBehavior(Component c) { // c.add(new VisibleEnableBehaviour() { // @Override // public boolean isVisible() { // return PageCertDecisions.this.getFeedbackMessages().hasMessage(FeedbackMessage.WARNING); // } // }); // } private List<IColumn<CertDecisionDto, String>> initColumns() { List<IColumn<CertDecisionDto, String>> columns = new ArrayList<>(); IColumn column; column = new CheckBoxHeaderColumn<>(); columns.add(column); column = helper.createObjectOrTargetTypeColumn(true, this); columns.add(column); column = helper.createObjectNameColumn(this, "PageCertDecisions.table.objectName"); columns.add(column); column = helper.createObjectOrTargetTypeColumn(false, this); columns.add(column); column = helper.createTargetNameColumn(this, "PageCertDecisions.table.targetName"); columns.add(column); column = helper.createDetailedInfoColumn(this); columns.add(column); if (WebComponentUtil.isAuthorized(AuthorizationConstants.AUTZ_UI_CERTIFICATION_ALL_URL, AuthorizationConstants.AUTZ_UI_CERTIFICATION_CAMPAIGN_URL)) { column = new LinkColumn<CertDecisionDto>(createStringResource("PageCertDecisions.table.campaignName"), AccessCertificationCaseType.F_CAMPAIGN_REF.getLocalPart(), CertDecisionDto.F_CAMPAIGN_NAME) { @Override public void populateItem(Item<ICellPopulator<CertDecisionDto>> item, String componentId, IModel<CertDecisionDto> rowModel) { super.populateItem(item, componentId, rowModel); AccessCertificationCampaignType campaign = rowModel.getObject().getCampaign(); if (campaign != null && campaign.getDescription() != null) { item.add(AttributeModifier.replace("title", campaign.getDescription())); item.add(new TooltipBehavior()); } } @Override public void onClick(AjaxRequestTarget target, IModel<CertDecisionDto> rowModel) { CertDecisionDto dto = rowModel.getObject(); PageParameters parameters = new PageParameters(); parameters.add(OnePageParameterEncoder.PARAMETER, dto.getCampaignRef().getOid()); setResponsePage(PageCertCampaign.class, parameters); } }; } else { column = new AbstractColumn<CertDecisionDto, String>( createStringResource("PageCertDecisions.table.campaignName")) { @Override public void populateItem(Item<ICellPopulator<CertDecisionDto>> item, String componentId, final IModel<CertDecisionDto> rowModel) { item.add(new Label(componentId, new AbstractReadOnlyModel<Object>() { @Override public Object getObject() { return rowModel.getObject().getCampaignName(); } })); } }; } columns.add(column); column = new AbstractColumn<CertDecisionDto, String>( createStringResource("PageCertDecisions.table.campaignStage")) { @Override public void populateItem(Item<ICellPopulator<CertDecisionDto>> item, String componentId, final IModel<CertDecisionDto> rowModel) { item.add(new Label(componentId, new AbstractReadOnlyModel<String>() { @Override public String getObject() { CertDecisionDto dto = rowModel.getObject(); return dto.getCampaignStageNumber() + "/" + dto.getCampaignStageCount(); } })); String stageName = rowModel.getObject().getCurrentStageName(); if (stageName != null) { item.add(AttributeModifier.replace("title", stageName)); item.add(new TooltipBehavior()); } } }; columns.add(column); column = new PropertyColumn<CertDecisionDto, String>( createStringResource("PageCertDecisions.table.requested"), AccessCertificationCaseType.F_CURRENT_REVIEW_REQUESTED_TIMESTAMP.getLocalPart(), CertDecisionDto.F_REVIEW_REQUESTED) { @Override public void populateItem(Item<ICellPopulator<CertDecisionDto>> item, String componentId, IModel<CertDecisionDto> rowModel) { super.populateItem(item, componentId, rowModel); CertDecisionDto dto = rowModel.getObject(); Date started = dto.getStageStarted(); if (started != null) { item.add(AttributeModifier.replace("title", WebComponentUtil.getLocalizedDate(started, DateLabelComponent.LONG_MEDIUM_STYLE))); item.add(new TooltipBehavior()); } } }; columns.add(column); column = new PropertyColumn<CertDecisionDto, String>( createStringResource("PageCertDecisions.table.deadline"), AccessCertificationCaseType.F_CURRENT_REVIEW_DEADLINE.getLocalPart(), CertDecisionDto.F_DEADLINE_AS_STRING) { @Override public void populateItem(Item<ICellPopulator<CertDecisionDto>> item, String componentId, final IModel<CertDecisionDto> rowModel) { super.populateItem(item, componentId, rowModel); XMLGregorianCalendar deadline = rowModel.getObject().getCertCase().getCurrentReviewDeadline(); if (deadline != null) { item.add(AttributeModifier.replace("title", WebComponentUtil.formatDate(deadline))); item.add(new TooltipBehavior()); } } }; columns.add(column); final AvailableResponses availableResponses = new AvailableResponses(getPage()); final int responses = availableResponses.getResponseKeys().size(); column = new MultiButtonColumn<CertDecisionDto>(new Model(), responses + 1) { @Override public String getCaption(int id) { return availableResponses.getCaption(id); } @Override public boolean isButtonEnabled(int id, IModel<CertDecisionDto> model) { if (id < responses) { return !decisionEquals(model, availableResponses.getResponseValues().get(id)); } else { return false; } } @Override public boolean isButtonVisible(int id, IModel<CertDecisionDto> model) { if (id < responses) { return true; } else { return !availableResponses.isAvailable(model.getObject().getResponse()); } } @Override public String getButtonColorCssClass(int id) { if (id < responses) { return getDecisionButtonColor(getRowModel(), availableResponses.getResponseValues().get(id)); } else { return BUTTON_COLOR_CLASS.DANGER.toString(); } } @Override public void clickPerformed(int id, AjaxRequestTarget target, IModel<CertDecisionDto> model) { if (id < responses) { // should be always the case recordActionPerformed(target, model.getObject(), availableResponses.getResponseValues().get(id)); } } }; columns.add(column); column = new DirectlyEditablePropertyColumn(createStringResource("PageCertDecisions.table.comment"), CertDecisionDto.F_COMMENT) { @Override public void onBlur(AjaxRequestTarget target, IModel model) { // TODO determine somehow if the model.comment was really changed recordActionPerformed(target, (CertDecisionDto) model.getObject(), null); } }; columns.add(column); columns.add(new InlineMenuHeaderColumn(createInlineMenu(availableResponses))); return columns; } private List<InlineMenuItem> createInlineMenu(AvailableResponses availableResponses) { List<InlineMenuItem> items = new ArrayList<>(); if (availableResponses.isAvailable(ACCEPT)) { items.add(createMenu("PageCertDecisions.menu.acceptSelected", ACCEPT)); } if (availableResponses.isAvailable(REVOKE)) { items.add(createMenu("PageCertDecisions.menu.revokeSelected", REVOKE)); } if (availableResponses.isAvailable(REDUCE)) { items.add(createMenu("PageCertDecisions.menu.reduceSelected", REDUCE)); } if (availableResponses.isAvailable(NOT_DECIDED)) { items.add(createMenu("PageCertDecisions.menu.notDecidedSelected", NOT_DECIDED)); } if (availableResponses.isAvailable(DELEGATE)) { items.add(createMenu("PageCertDecisions.menu.delegateSelected", DELEGATE)); } if (availableResponses.isAvailable(NO_RESPONSE)) { items.add(createMenu("PageCertDecisions.menu.noResponseSelected", NO_RESPONSE)); } return items; } private InlineMenuItem createMenu(String titleKey, final AccessCertificationResponseType response) { return new InlineMenuItem(createStringResource(titleKey), false, new HeaderMenuAction(this) { @Override public void onClick(AjaxRequestTarget target) { recordActionOnSelected(response, target); } }); } private String getDecisionButtonColor(IModel<CertDecisionDto> model, AccessCertificationResponseType response) { if (decisionEquals(model, response)) { return BUTTON_COLOR_CLASS.PRIMARY.toString(); } else { return BUTTON_COLOR_CLASS.DEFAULT.toString(); } } private boolean decisionEquals(IModel<CertDecisionDto> model, AccessCertificationResponseType response) { return model.getObject().getResponse() == response; } private Table getDecisionsTable() { return (Table) get(createComponentPath(ID_MAIN_FORM, ID_DECISIONS_TABLE)); } //endregion //region Actions private void recordActionOnSelected(AccessCertificationResponseType response, AjaxRequestTarget target) { List<CertDecisionDto> certDecisionDtoList = WebComponentUtil.getSelectedData(getDecisionsTable()); if (certDecisionDtoList.isEmpty()) { warn(getString("PageCertDecisions.message.noItemSelected")); target.add(getFeedbackPanel()); return; } PrismContext prismContext = getPrismContext(); OperationResult result = new OperationResult(OPERATION_RECORD_ACTION_SELECTED); Task task = createSimpleTask(OPERATION_RECORD_ACTION_SELECTED); for (CertDecisionDto certDecisionDto : certDecisionDtoList) { OperationResult resultOne = result.createSubresult(OPERATION_RECORD_ACTION); AccessCertificationDecisionType newDecision = new AccessCertificationDecisionType(prismContext); newDecision.setResponse(response); newDecision.setStageNumber(0); newDecision.setComment(certDecisionDto.getComment()); try { getCertificationService().recordDecision(certDecisionDto.getCampaignRef().getOid(), certDecisionDto.getCaseId(), newDecision, task, resultOne); } catch (Exception ex) { resultOne.recordFatalError(ex); } finally { resultOne.computeStatusIfUnknown(); } } result.computeStatus(); if (!result.isSuccess()) { showResult(result); } target.add(getFeedbackPanel()); target.add((Component) getDecisionsTable()); } // if response is null this means keep the current one in decisionDto private void recordActionPerformed(AjaxRequestTarget target, CertDecisionDto decisionDto, AccessCertificationResponseType response) { PrismContext prismContext = getPrismContext(); AccessCertificationDecisionType newDecision = new AccessCertificationDecisionType(prismContext); if (response != null) { newDecision.setResponse(response); } else { newDecision.setResponse(decisionDto.getResponse()); } newDecision.setStageNumber(0); newDecision.setComment(decisionDto.getComment()); OperationResult result = new OperationResult(OPERATION_RECORD_ACTION); try { Task task = createSimpleTask(OPERATION_RECORD_ACTION); getCertificationService().recordDecision(decisionDto.getCampaignRef().getOid(), decisionDto.getCaseId(), newDecision, task, result); } catch (Exception ex) { result.recordFatalError(ex); } finally { result.computeStatusIfUnknown(); } if (!result.isSuccess()) { showResult(result); } target.add(getFeedbackPanel()); target.add((Component) getDecisionsTable()); } private void searchFilterPerformed(AjaxRequestTarget target) { ObjectQuery query = createCaseQuery(); Table panel = getDecisionsTable(); DataTable table = panel.getDataTable(); CertDecisionDtoProvider provider = (CertDecisionDtoProvider) table.getDataProvider(); provider.setQuery(query); provider.setNotDecidedOnly(Boolean.TRUE.equals(showNotDecidedOnlyModel.getObject())); table.setCurrentPage(0); target.add(getFeedbackPanel()); target.add((Component) getDecisionsTable()); } //endregion // protected void dispatchToObjectDetailsPage(ObjectReferenceType objectRef) { // if (objectRef == null) { // return; // should not occur // } // QName type = objectRef.getType(); // PageParameters parameters = new PageParameters(); // parameters.add(OnePageParameterEncoder.PARAMETER, objectRef.getOid()); // if (RoleType.COMPLEX_TYPE.equals(type)) { // setResponsePage(new PageRole(parameters, this)); // } else if (OrgType.COMPLEX_TYPE.equals(type)) { // setResponsePage(new PageOrgUnit(parameters, this)); // } else if (UserType.COMPLEX_TYPE.equals(type)) { // setResponsePage(new PageUser(parameters, this)); // } else if (ResourceType.COMPLEX_TYPE.equals(type)) { // setResponsePage(new PageResource(parameters, this)); // } else { // // nothing to do // } // } private static class SearchFragment extends Fragment { public SearchFragment(String id, String markupId, MarkupContainer markupProvider, IModel<Boolean> model) { super(id, markupId, markupProvider, model); initLayout(); } private void initLayout() { final Form searchForm = new Form(ID_SEARCH_FORM); add(searchForm); searchForm.setOutputMarkupId(true); final IModel<Boolean> model = (IModel) getDefaultModel(); CheckBox showNotDecidedOnlyBox = new CheckBox(ID_SHOW_NOT_DECIDED_ONLY, model); showNotDecidedOnlyBox.add(createFilterAjaxBehaviour()); searchForm.add(showNotDecidedOnlyBox); } private AjaxFormComponentUpdatingBehavior createFilterAjaxBehaviour() { return new AjaxFormComponentUpdatingBehavior("change") { @Override protected void onUpdate(AjaxRequestTarget target) { PageCertDecisions page = (PageCertDecisions) getPage(); page.searchFilterPerformed(target); } }; } } }