/// <summary>
/// Erzeugt einen Besucher abhängig zu einem Fall
/// </summary>
/// <param name="visitor">Besucher</param>
/// <param name="caseId">Fall Id</param>
/// <returns>Async</returns>
public async Task CreateDependingVisitorAsync(Visitor visitor, int caseId)
{
await CreateVisitorAsync(visitor);
var dependentSubject = new DependentSubject
{
CaseId = caseId,
VisitorId = visitor.Id
};
_db.DependentSubjects.Add(dependentSubject);
await _db.SaveChangesAsync();
}
/// <summary>
/// Erzeugt eine <see cref="DependentSubjectStateWrapper"/>-Instanz für einen <see cref="DependentSubject"/>.
/// </summary>
/// <param name="dependentSubject"><see cref="DependentSubject"/>-Instanz, für der Wrapper erzeugt wird.</param>
/// <returns>Erzeugter Wrapper.</returns>
public async Task <DependentSubjectStateWrapper> CreateStateWrapper(DependentSubject dependentSubject)
{
var initialState = (await GetDependentSubjectStateAsync(dependentSubject.Id)).CurrentState;
return(new DependentSubjectStateWrapper(dependentSubject, initialState, this));
}