/// <exception cref="ProjectWithSameTitleExistsException">Condition.</exception>
public void Handle(RegisterProject command)
{
var title = new Title(command.Title);
Project project;
if (command.Deadline.HasValue)
{
var deadline = new ProjectDeadline(command.Deadline.Value);
project = new Project(title, deadline);
}
else
{
project = new Project(title);
}
var doesProjectWithTitleExistQuery = new DoesProjectWithTitleExistQuery(title);
bool projectWithSameTitleExists = _projectQueryService.Handle(doesProjectWithTitleExistQuery);
if (projectWithSameTitleExists)
{
throw new ProjectWithSameTitleExistsException();
}
_eventStoreRepository.Save(project);
}
public bool Handle(DoesProjectWithTitleExistQuery query)
{
using (var session = _documentStore.OpenSession())
{
bool doesProjectExist = session.Query <ProjectTreeNode>().Any(x => x.Title == query.Title);
return(doesProjectExist);
}
}
