@Override
public ProjectDetails getProjectDetails(ProjectId projectId) throws UnknownProjectException {
ProjectInstance pi = metaproject.getProject(projectId.getId());
if (pi == null) {
throw new UnknownProjectException(projectId);
}
return createProjectDetailsFromProjectInstance(pi);
}
private ProjectInstance getProjectInstance(ProjectId projectId) throws UnknownProjectException {
try {
READ_LOCK.lock();
MetaProject metaProject = getMetaProject();
ProjectInstance pi = metaProject.getProject(projectId.getId());
if (pi == null) {
throw new UnknownProjectException(projectId);
}
return pi;
} finally {
READ_LOCK.unlock();
}
}
/**
* Detemines if the signed in user is the owner of the specified project
*
* @param projectId The project id
* @return <code>true</code> if the project exists AND there is a user signed in AND the signed in
* user is the owner of the project, otherwise <code>false</code>.
*/
protected boolean isSignedInUserProjectOwner(ProjectId projectId) {
UserId userId = getUserInSession();
if (userId.isGuest()) {
return false;
}
MetaProjectManager mpm = getMetaProjectManager();
MetaProject metaProject = mpm.getMetaProject();
ProjectInstance project = metaProject.getProject(projectId.getId());
if (project == null) {
return false;
}
User owner = project.getOwner();
return owner != null && userId.getUserName().equals(owner.getName());
}