public override Status <IReadOnlyList <ICitizen> > Find(ICitizen citizen)
{
var status = IsValid(citizen);
if (status.IsValid == false)
{
return(new Status <IReadOnlyList <ICitizen> >
{
IsValid = false,
Message = status.Message
});
}
var partnersSiblings = new SearchSiblings().Find(citizen.Partner);
if (partnersSiblings.IsValid == false)
{
return(new Status <IReadOnlyList <ICitizen> >
{
IsValid = false,
Message = string.IsNullOrEmpty(NotFoundMessage) ? "There are no in laws" : NotFoundMessage
});
}
return(GetFilteredResults(new Status <IReadOnlyList <ICitizen> >
{
IsValid = true,
Data = partnersSiblings.Data
}));
}
public override Status <IReadOnlyList <ICitizen> > Find(ICitizen citizen)
{
var status = IsValid(citizen);
if (status.IsValid == false)
{
return(new Status <IReadOnlyList <ICitizen> >
{
IsValid = false,
Message = status.Message
});
}
var cousins = new List <ICitizen>();
var fathersSiblings = _searchSiblings.Find(citizen.Father);
if (fathersSiblings.IsValid)
{
fathersSiblings.Data.ToList().ForEach(x =>
{
var children = _searchChildren.Find(x);
if (children.IsValid)
{
cousins.AddRange(children.Data);
}
});
}
var mothersSiblings = new SearchSiblings().Find(citizen.Mother);
if (mothersSiblings.IsValid)
{
var searchChildren = new SearchChildren();
mothersSiblings.Data.ToList().ForEach(x =>
{
var children = searchChildren.Find(x);
if (children.IsValid)
{
cousins.AddRange(children.Data);
}
});
}
if (cousins.Any())
{
return(new Status <IReadOnlyList <ICitizen> >
{
IsValid = true,
Data = new ReadOnlyCollection <ICitizen>(cousins)
});
}
return(new Status <IReadOnlyList <ICitizen> >
{
IsValid = false,
Message = "There are no cousins"
});
}
public override Status <IReadOnlyList <ICitizen> > Find(ICitizen citizen)
{
var status = IsValid(citizen);
if (status.IsValid == false)
{
return(new Status <IReadOnlyList <ICitizen> >
{
IsValid = false,
Message = status.Message
});
}
var siblings = new SearchSiblings().Find(citizen.Mother);
if (siblings.IsValid == false)
{
return(new Status <IReadOnlyList <ICitizen> >
{
IsValid = false,
Message = siblings.Message
});
}
var uncles = new List <ICitizen>();
uncles.AddRange(siblings.Data.Where(x => x.Sex == Sex.Male));
uncles.AddRange(siblings.Data.Where(x => x.Sex == Sex.Female && x.Partner != null && x.Partner.Sex == Sex.Male).Select(x => x.Partner));
if (uncles.Any())
{
return(new Status <IReadOnlyList <ICitizen> >
{
IsValid = true,
Data = new ReadOnlyCollection <ICitizen>(uncles)
});
}
return(new Status <IReadOnlyList <ICitizen> >
{
IsValid = false,
Message = "There are no maternal uncles"
});
}
public SearchCousins(SearchSiblings searchSiblings, SearchChildren searchChildren)
{
_searchSiblings = searchSiblings;
_searchChildren = searchChildren;
}