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/*********************************************************************
* Copyright (c) 2010 Boeing
*
* This program and the accompanying materials are made
* available under the terms of the Eclipse Public License 2.0
* which is available at https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* Boeing - initial API and implementation
**********************************************************************/
package org.eclipse.osee.ats.core.workdef;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.logging.Level;
import org.eclipse.osee.ats.api.AtsApi;
import org.eclipse.osee.ats.api.IAtsObject;
import org.eclipse.osee.ats.api.IAtsWorkItem;
import org.eclipse.osee.ats.api.agile.IAgileBacklog;
import org.eclipse.osee.ats.api.agile.IAgileSprint;
import org.eclipse.osee.ats.api.ai.IAtsActionableItem;
import org.eclipse.osee.ats.api.data.AtsArtifactTypes;
import org.eclipse.osee.ats.api.data.AtsAttributeTypes;
import org.eclipse.osee.ats.api.review.IAtsAbstractReview;
import org.eclipse.osee.ats.api.review.IAtsDecisionReview;
import org.eclipse.osee.ats.api.review.IAtsPeerToPeerReview;
import org.eclipse.osee.ats.api.team.IAtsTeamDefinition;
import org.eclipse.osee.ats.api.team.ITeamWorkflowProvider;
import org.eclipse.osee.ats.api.util.IAtsChangeSet;
import org.eclipse.osee.ats.api.workdef.AtsWorkDefinitionToken;
import org.eclipse.osee.ats.api.workdef.AtsWorkDefinitionTokens;
import org.eclipse.osee.ats.api.workdef.IAtsCompositeLayoutItem;
import org.eclipse.osee.ats.api.workdef.IAtsLayoutItem;
import org.eclipse.osee.ats.api.workdef.IAtsStateDefinition;
import org.eclipse.osee.ats.api.workdef.IAtsWidgetDefinition;
import org.eclipse.osee.ats.api.workdef.IAtsWorkDefinition;
import org.eclipse.osee.ats.api.workdef.IAtsWorkDefinitionBuilder;
import org.eclipse.osee.ats.api.workdef.IAtsWorkDefinitionService;
import org.eclipse.osee.ats.api.workdef.model.RuleDefinitionOption;
import org.eclipse.osee.ats.api.workflow.IAtsGoal;
import org.eclipse.osee.ats.api.workflow.IAtsTask;
import org.eclipse.osee.ats.api.workflow.IAtsTeamWorkflow;
import org.eclipse.osee.ats.api.workflow.INewActionListener;
import org.eclipse.osee.ats.api.workflow.ITeamWorkflowProvidersLazy;
import org.eclipse.osee.ats.core.agile.AgileItem;
import org.eclipse.osee.ats.core.workdef.operations.ValidateWorkDefinitionsOperation;
import org.eclipse.osee.ats.core.workflow.TeamWorkflowProviders;
import org.eclipse.osee.framework.core.data.ArtifactToken;
import org.eclipse.osee.framework.core.data.AttributeTypeToken;
import org.eclipse.osee.framework.core.exception.OseeWrappedException;
import org.eclipse.osee.framework.jdk.core.result.XResultData;
import org.eclipse.osee.framework.jdk.core.type.Id;
import org.eclipse.osee.framework.jdk.core.type.NamedIdBase;
import org.eclipse.osee.framework.jdk.core.type.OseeArgumentException;
import org.eclipse.osee.framework.jdk.core.type.OseeStateException;
import org.eclipse.osee.framework.jdk.core.util.Conditions;
import org.eclipse.osee.framework.jdk.core.util.Strings;
import org.eclipse.osee.framework.logging.OseeLog;
/**
* @author Donald G. Dunne
*/
public class AtsWorkDefinitionServiceImpl implements IAtsWorkDefinitionService {
private final AtsApi atsApi;
private final ITeamWorkflowProvidersLazy teamWorkflowProvidersLazy;
private final Map<IAtsWorkItem, IAtsWorkDefinition> bootstrappingWorkItemToWorkDefCache = new HashMap<>();
private final Set<IAtsWorkItem> logOnce = new HashSet<>();
public AtsWorkDefinitionServiceImpl(AtsApi atsApi, ITeamWorkflowProvidersLazy teamWorkflowProvidersLazy) {
this.atsApi = atsApi;
this.teamWorkflowProvidersLazy = teamWorkflowProvidersLazy;
}
@Override
public IAtsWorkDefinition getWorkDefinitionFromAsObject(IAtsObject atsObject, AttributeTypeToken workDefAttrTypeId) {
IAtsWorkDefinition workDefinition = null;
String workDefIdStr =
atsApi.getAttributeResolver().getSoleAttributeValueAsString(atsObject, workDefAttrTypeId, "");
if (Strings.isNumeric(workDefIdStr)) {
workDefinition = getWorkDefinition(Long.valueOf(workDefIdStr));
}
return workDefinition;
}
private IAtsWorkDefinition getWorkDefinitionFromAsObject(IAtsObject atsObject) {
return getWorkDefinitionFromAsObject(atsObject, AtsAttributeTypes.WorkflowDefinitionReference);
}
@Override
public IAtsWorkDefinition getWorkDefinition(IAtsWorkItem workItem) {
// check cache used for initial creation of work item
IAtsWorkDefinition workDefinition = bootstrappingWorkItemToWorkDefCache.get(workItem);
if (workDefinition != null) {
return workDefinition;
}
try {
workDefinition = getWorkDefinitionFromAsObject(workItem);
} catch (Exception ex) {
throw new OseeWrappedException(ex, "Error getting work definition for work item %s",
workItem.toStringWithId());
}
return workDefinition;
}
@Override
public IAtsWorkDefinition getWorkDefinitionByName(String name) {
for (IAtsWorkDefinition workDef : atsApi.getWorkDefinitionProviderService().getAll()) {
if (workDef.getName().equals(name)) {
return workDef;
}
}
if (Strings.isNumeric(name)) {
throw new OseeArgumentException("Can't get work def, but is numeric [%s], probably wrong method", name);
}
return null;
}
private IAtsWorkDefinition getWorkDefinitionFromArtifactsAttributeValue(IAtsWorkItem workItem) {
IAtsWorkDefinition workDefinition = getWorkDefinitionFromAsObject(workItem);
return workDefinition;
}
private IAtsWorkDefinition getWorkDefinitionFromArtifactsAttributeValue(IAtsTeamDefinition teamDef) {
IAtsWorkDefinition workDefinition = getWorkDefinitionFromAsObject(teamDef);
return workDefinition;
}
private IAtsWorkDefinition getTaskWorkDefinitionFromArtifactsAttributeValue(IAtsTeamDefinition teamDef) {
IAtsWorkDefinition workDefinition =
getWorkDefinitionFromAsObject(teamDef, AtsAttributeTypes.RelatedTaskWorkflowDefinitionReference);
return workDefinition;
}
/**
* Look at team def's attribute for Work Definition setting, otherwise, walk up team tree for setting
*/
private IAtsWorkDefinition getWorkDefinitionFromTeamDefinitionAttributeInherited(IAtsTeamDefinition teamDef) {
IAtsWorkDefinition workDef = getWorkDefinitionFromArtifactsAttributeValue(teamDef);
if (workDef != null) {
return workDef;
}
IAtsTeamDefinition parentArt = atsApi.getTeamDefinitionService().getParentTeamDef(teamDef);
if (parentArt != null) {
workDef = getWorkDefinitionFromTeamDefinitionAttributeInherited(parentArt);
}
return workDef;
}
/**
* Return the WorkDefinition that would be assigned to a new Task. This is not necessarily the actual WorkDefinition
* used because it can be overridden once the Task artifact is created.
*/
@Override
public IAtsWorkDefinition computedWorkDefinitionForTaskNotYetCreated(IAtsTeamWorkflow teamWf) {
Conditions.assertNotNull(teamWf, "Team Workflow can not be null");
IAtsWorkDefinition workDefinition = null;
for (ITeamWorkflowProvider provider : TeamWorkflowProviders.getTeamWorkflowProviders()) {
AtsWorkDefinitionToken workDefTok = provider.getRelatedTaskWorkflowDefinitionId(teamWf);
if (workDefTok != null && workDefTok.isValid()) {
workDefinition = getWorkDefinition(workDefTok);
break;
}
}
if (workDefinition == null) {
// Else If parent TeamWorkflow's IAtsTeamDefinition has a related task definition workflow id, use it
workDefinition = getTaskWorkDefinitionFromArtifactsAttributeValue(teamWf.getTeamDefinition());
}
if (workDefinition == null) {
workDefinition =
atsApi.getWorkDefinitionService().getWorkDefinition(AtsWorkDefinitionTokens.WorkDef_Task_Default);
}
return workDefinition;
}
@Override
public IAtsWorkDefinition computeWorkDefinition(IAtsWorkItem workItem) {
return computeWorkDefinition(workItem, true);
}
@Override
public IAtsWorkDefinition computeWorkDefinition(IAtsWorkItem workItem, boolean useAttr) {
// If this artifact specifies it's own workflow definition, use it
IAtsWorkDefinition workDef = null;
if (useAttr) {
workDef = getWorkDefinitionFromArtifactsAttributeValue(workItem);
}
if (workDef == null) {
if (!logOnce.contains(workItem)) {
OseeLog.log(AtsWorkDefinitionServiceImpl.class, Level.INFO,
"No WorkDef attr for " + workItem.toStringWithId());
logOnce.add(workItem);
}
// Tasks should never be needed once a database is converted to store work def as attribute
if (workItem instanceof IAtsTask && ((IAtsTask) workItem).getParentTeamWorkflow() != null) {
workDef = computedWorkDefinitionForTaskNotYetCreated(((IAtsTask) workItem).getParentTeamWorkflow());
}
if (workDef == null) {
// Check extensions for definition handling
for (ITeamWorkflowProvider provider : teamWorkflowProvidersLazy.getProviders()) {
AtsWorkDefinitionToken workFlowDefId = provider.getWorkflowDefinitionId(workItem);
if (workFlowDefId != null && workFlowDefId.isValid()) {
workDef = getWorkDefinition(workFlowDefId);
}
}
if (workDef == null) {
if (workItem instanceof AgileItem) {
workItem = atsApi.getWorkItemService().getWorkItem(((AgileItem) workItem).getId());
}
// Otherwise, use workflow defined by attribute of WorkflowDefinition
// Note: This is new. Old TeamDefs got workflow off relation
if (workItem instanceof IAtsTeamWorkflow) {
IAtsTeamDefinition teamDef = ((IAtsTeamWorkflow) workItem).getTeamDefinition();
Conditions.assertNotNull(teamDef, "Team Def can not be null for %s. Re-convert?",
workItem.toStringWithId());
workDef = getWorkDefinitionFromTeamDefinitionAttributeInherited(teamDef);
} else if (workItem instanceof IAtsGoal) {
workDef = atsApi.getWorkDefinitionService().getWorkDefinition(AtsWorkDefinitionTokens.WorkDef_Goal);
} else if (workItem instanceof IAgileBacklog) {
workDef = atsApi.getWorkDefinitionService().getWorkDefinition(AtsWorkDefinitionTokens.WorkDef_Goal);
} else if (workItem instanceof IAgileSprint) {
workDef = atsApi.getWorkDefinitionService().getWorkDefinition(AtsWorkDefinitionTokens.WorkDef_Sprint);
} else if (workItem instanceof IAtsPeerToPeerReview) {
workDef = atsApi.getWorkDefinitionService().getWorkDefinition(
AtsWorkDefinitionTokens.WorkDef_Review_PeerToPeer);
} else if (workItem instanceof IAtsDecisionReview) {
workDef = atsApi.getWorkDefinitionService().getWorkDefinition(
AtsWorkDefinitionTokens.WorkDef_Review_Decision);
}
}
}
}
return workDef;
}
/**
* @return WorkDefinitionMatch for Peer Review either from attribute value or default
*/
@Override
public IAtsWorkDefinition getWorkDefinitionForPeerToPeerReview(IAtsPeerToPeerReview review) {
Conditions.notNull(review, AtsWorkDefinitionServiceImpl.class.getSimpleName());
IAtsWorkDefinition workDef = getWorkDefinitionFromArtifactsAttributeValue(review);
if (workDef == null) {
workDef = getDefaultPeerToPeerWorkflowDefinition();
}
return workDef;
}
@Override
public IAtsWorkDefinition getDefaultPeerToPeerWorkflowDefinition() {
return getWorkDefinition(AtsWorkDefinitionTokens.WorkDef_Review_PeerToPeer);
}
/**
* @return WorkDefinitionMatch for peer review off created teamWf. Will use configured value off team definitions
* with recurse or return default review work definition
*/
@Override
public IAtsWorkDefinition getWorkDefinitionForPeerToPeerReviewNotYetCreated(IAtsTeamWorkflow teamWf) {
Conditions.notNull(teamWf, AtsWorkDefinitionServiceImpl.class.getSimpleName());
IAtsTeamDefinition teamDefinition = teamWf.getTeamDefinition();
IAtsWorkDefinition workDef = getPeerToPeerWorkDefinitionFromTeamDefinitionAttributeValueRecurse(teamDefinition);
if (workDef == null) {
workDef = getDefaultPeerToPeerWorkflowDefinition();
}
return workDef;
}
/**
* @return WorkDefinitionMatch of peer review from team definition related to actionableItem or return default review
* work definition
*/
@Override
public IAtsWorkDefinition getWorkDefinitionForPeerToPeerReviewNotYetCreatedAndStandalone(IAtsActionableItem actionableItem) {
Conditions.notNull(actionableItem, AtsWorkDefinitionServiceImpl.class.getSimpleName());
IAtsWorkDefinition workDef = getPeerToPeerWorkDefinitionFromTeamDefinitionAttributeValueRecurse(
actionableItem.getAtsApi().getActionableItemService().getTeamDefinitionInherited(actionableItem));
if (workDef == null) {
workDef = getDefaultPeerToPeerWorkflowDefinition();
}
return workDef;
}
/**
* @return WorkDefinitionMatch of teamDefinition configured with RelatedPeerWorkflowDefinition attribute with recurse
* up to top teamDefinition or will return no match
*/
public IAtsWorkDefinition getPeerToPeerWorkDefinitionFromTeamDefinitionAttributeValueRecurse(IAtsTeamDefinition teamDef) {
Conditions.notNull(teamDef, AtsWorkDefinitionServiceImpl.class.getSimpleName());
IAtsWorkDefinition workDefinition =
getWorkDefinitionFromAsObject(teamDef, AtsAttributeTypes.RelatedPeerWorkflowDefinitionReference);
if (workDefinition == null || workDefinition.isInvalid()) {
IAtsTeamDefinition parentTeamDef = atsApi.getTeamDefinitionService().getParentTeamDef(teamDef);
if (parentTeamDef != null) {
workDefinition = getPeerToPeerWorkDefinitionFromTeamDefinitionAttributeValueRecurse(parentTeamDef);
}
}
return workDefinition;
}
@Override
public List<IAtsStateDefinition> getStatesOrderedByOrdinal(IAtsWorkDefinition workDef) {
List<IAtsStateDefinition> orderedPages = new ArrayList<>();
List<IAtsStateDefinition> unOrderedPages = new ArrayList<>();
for (int x = 1; x < workDef.getStates().size() + 1; x++) {
for (IAtsStateDefinition state : workDef.getStates()) {
if (state.getOrdinal() == x) {
orderedPages.add(state);
} else if (state.getOrdinal() == 0 && !unOrderedPages.contains(state)) {
unOrderedPages.add(state);
}
}
}
orderedPages.addAll(unOrderedPages);
return orderedPages;
}
/**
* Recursively decend StateItems and grab all widgetDefs.<br>
* <br>
* Note: Modifing this list will not affect the state widgets. Use addStateItem().
*/
@Override
public List<IAtsWidgetDefinition> getWidgetsFromLayoutItems(IAtsStateDefinition stateDef) {
List<IAtsWidgetDefinition> widgets = new ArrayList<>();
getWidgets(stateDef, widgets, stateDef.getLayoutItems());
return widgets;
}
@Override
public List<IAtsWidgetDefinition> getWidgetsFromLayoutItems(IAtsStateDefinition stateDef, List<IAtsLayoutItem> layoutItems) {
List<IAtsWidgetDefinition> widgets = new ArrayList<>();
getWidgets(stateDef, widgets, layoutItems);
return widgets;
}
private static void getWidgets(IAtsStateDefinition stateDef, List<IAtsWidgetDefinition> widgets, List<IAtsLayoutItem> stateItems) {
for (IAtsLayoutItem stateItem : stateItems) {
if (stateItem instanceof IAtsCompositeLayoutItem) {
getWidgets(stateDef, widgets, ((IAtsCompositeLayoutItem) stateItem).getaLayoutItems());
} else if (stateItem instanceof IAtsWidgetDefinition) {
widgets.add((IAtsWidgetDefinition) stateItem);
}
}
}
@Override
public boolean hasWidgetNamed(IAtsStateDefinition stateDef, String name) {
for (IAtsWidgetDefinition widgetDef : getWidgetsFromLayoutItems(stateDef)) {
if (widgetDef.getName().equals(name)) {
return true;
}
}
return false;
}
@Override
public Collection<String> getStateNames(IAtsWorkDefinition workDef) {
List<String> names = new ArrayList<>();
for (IAtsStateDefinition state : workDef.getStates()) {
names.add(state.getName());
}
return names;
}
@Override
public IAtsWorkDefinition getWorkDefinition(Long id) {
Conditions.assertTrue(id > 0, "Id must be > 0, not %s", id);
return atsApi.getWorkDefinitionProviderService().getWorkDefinition(id);
}
@Override
public boolean isStateWeightingEnabled(IAtsWorkDefinition workDef) {
for (IAtsStateDefinition stateDef : workDef.getStates()) {
if (stateDef.getStateWeight() != 0) {
return true;
}
}
return false;
}
@Override
public IAtsStateDefinition getStateDefinitionByName(IAtsWorkItem workItem, String stateName) {
return getWorkDefinition(workItem).getStateByName(stateName);
}
@Override
public Collection<String> getAllValidStateNames(XResultData resultData) throws Exception {
Set<String> allValidStateNames = new HashSet<>();
for (IAtsWorkDefinition workDef : getAllWorkDefinitions()) {
for (String stateName : getStateNames(workDef)) {
if (!allValidStateNames.contains(stateName)) {
allValidStateNames.add(stateName);
}
}
}
return allValidStateNames;
}
@Override
public boolean teamDefHasRule(IAtsWorkItem workItem, RuleDefinitionOption option) {
boolean hasRule = false;
IAtsTeamWorkflow teamWf = null;
try {
if (workItem instanceof IAtsTeamWorkflow) {
teamWf = (IAtsTeamWorkflow) workItem;
} else if (workItem instanceof IAtsAbstractReview) {
teamWf = ((IAtsAbstractReview) workItem).getParentTeamWorkflow();
}
if (teamWf != null) {
hasRule = atsApi.getTeamDefinitionService().hasRule(teamWf.getTeamDefinition(), option.name());
}
} catch (Exception ex) {
atsApi.getLogger().error(ex, "Error reading rule [%s] for workItem %s", option, workItem.toStringWithId());
}
return hasRule;
}
@Override
public boolean isInState(IAtsWorkItem workItem, IAtsStateDefinition stateDef) {
return workItem.getStateMgr().getCurrentStateName().equals(stateDef.getName());
}
@Override
public Collection<IAtsWorkDefinition> getAllWorkDefinitions() {
return atsApi.getWorkDefinitionProviderService().getAll();
}
@Override
public ArtifactToken getWorkDefArt(String workDefName) {
return atsApi.getQueryService().getArtifactByName(AtsArtifactTypes.WorkDefinition, workDefName);
}
@Override
public IAtsWorkDefinition computeWorkDefinitionForTeamWfNotYetCreated(IAtsTeamDefinition teamDef, Collection<INewActionListener> newActionListeners) {
Conditions.assertNotNull(teamDef, "Team Definition can not be null");
// If work def id is specified by listener, set as attribute
IAtsWorkDefinition workDefinition = null;
if (newActionListeners != null) {
for (INewActionListener listener : newActionListeners) {
AtsWorkDefinitionToken workDefTok = listener.getOverrideWorkDefinitionId(teamDef);
if (workDefTok != null) {
workDefinition = atsApi.getWorkDefinitionService().getWorkDefinition(workDefTok);
}
}
}
// else if work def is specified by provider, set as attribute
if (workDefinition == null) {
for (ITeamWorkflowProvider provider : atsApi.getWorkItemService().getTeamWorkflowProviders().getProviders()) {
AtsWorkDefinitionToken workDefTok = provider.getOverrideWorkflowDefinitionId(teamDef);
if (workDefTok != null) {
workDefinition = atsApi.getWorkDefinitionService().getWorkDefinition(workDefTok);
}
}
}
// else if work def is specified by teamDef
if (workDefinition == null) {
workDefinition = getWorkDefinitionForTeamWfFromTeamDef(teamDef);
}
if (workDefinition == null) {
throw new OseeStateException("Work Definition not computed for %s", teamDef.toStringWithId());
}
return workDefinition;
}
private IAtsWorkDefinition getWorkDefinitionForTeamWfFromTeamDef(IAtsTeamDefinition teamDef) {
IAtsWorkDefinition workDefinition =
getWorkDefinitionFromAsObject(teamDef, AtsAttributeTypes.WorkflowDefinitionReference);
if (workDefinition != null && workDefinition.isValid()) {
return workDefinition;
}
IAtsTeamDefinition parentTeamDef = atsApi.getTeamDefinitionService().getParentTeamDef(teamDef);
if (parentTeamDef == null) {
return atsApi.getWorkDefinitionService().getWorkDefinition(AtsWorkDefinitionTokens.WorkDef_Team_Default);
}
return getWorkDefinitionForTeamWfFromTeamDef(parentTeamDef);
}
@Override
public void setWorkDefinitionAttrs(IAtsTeamDefinition teamDef, IAtsWorkDefinition workDefinition, IAtsChangeSet changes) {
setWorkDefinitionAttrs((IAtsObject) teamDef, workDefinition, changes);
}
@Override
public void setWorkDefinitionAttrs(IAtsWorkItem workItem, IAtsWorkDefinition workDefinition, IAtsChangeSet changes) {
setWorkDefinitionAttrs((IAtsObject) workItem, workDefinition, changes);
}
private void setWorkDefinitionAttrs(IAtsObject atsObject, IAtsWorkDefinition workDef, IAtsChangeSet changes) {
Conditions.assertNotNull(workDef, "workDefArt");
Conditions.assertNotSentinel(workDef, "workDefArt");
changes.setSoleAttributeValue(atsObject, AtsAttributeTypes.WorkflowDefinitionReference,
Id.valueOf(workDef.getId()));
}
@Override
public void setWorkDefinitionAttrs(IAtsTeamDefinition topTeam, NamedIdBase id, IAtsChangeSet changes) {
Conditions.assertNotNull(topTeam, "topTeam");
Conditions.assertNotSentinel(topTeam, "topTeam");
Conditions.assertNotNull(id, "id");
Conditions.assertNotSentinel(id, "id");
changes.setSoleAttributeValue(topTeam, AtsAttributeTypes.WorkflowDefinitionReference, id);
}
@Override
public void setWorkDefinitionAttrs(IAtsTeamWorkflow teamWf, NamedIdBase id, IAtsChangeSet changes) {
Conditions.assertNotNull(teamWf, "teamWf");
Conditions.assertNotSentinel(teamWf, "teamWf");
Conditions.assertNotNull(id, "id");
Conditions.assertNotSentinel(id, "id");
changes.setSoleAttributeValue(teamWf, AtsAttributeTypes.WorkflowDefinitionReference, id);
}
@Override
public void internalSetWorkDefinition(IAtsWorkItem workItem, IAtsWorkDefinition workDef) {
bootstrappingWorkItemToWorkDefCache.put(workItem, workDef);
}
@Override
public void internalClearWorkDefinition(IAtsWorkItem workItem) {
bootstrappingWorkItemToWorkDefCache.remove(workItem);
}
@Override
public void addWorkDefinition(IAtsWorkDefinitionBuilder workDefBuilder) {
atsApi.getWorkDefinitionProviderService().addWorkDefinition(workDefBuilder.build());
}
@Override
public IAtsWorkDefinition getWorkDefinition(Id id) {
return getWorkDefinition(id.getId());
}
@Override
public XResultData validateWorkDefinitions() {
ValidateWorkDefinitionsOperation op = new ValidateWorkDefinitionsOperation(atsApi);
return op.run();
}
}