public override bool IsValid(params ILegalPerson[] persons)
{
var lessor = this.Lessor(persons);
var lessee = this.Lessee(persons);
if (lessor == null || lessee == null)
{
return(false);
}
var orTitle = lessor.GetLegalPersonTypeName();
var eeTitle = lessee.GetLegalPersonTypeName();
if (Inception == DateTime.MinValue)
{
AddReasonEntry($"{orTitle} {lessor.Name} and {eeTitle} {lessee.Name}, {nameof(Inception)} is unassigned");
return(false);
}
if (Terminus != null && Terminus.Value <= Inception)
{
AddReasonEntry($"{orTitle} {lessor.Name} and {eeTitle} {lessee.Name}, {nameof(Terminus)} " +
$"date of {Terminus.Value.ToShortDateString()} is less-than-equal-to " +
$"the {nameof(Inception)} date of {Inception.ToShortDateString()}");
return(false);
}
if (Assent != null && !Assent.IsValid(persons))
{
AddReasonEntryRange(Assent.GetReasonEntries());
return(false);
}
if (SubjectProperty == null || Offer == null)
{
AddReasonEntry($"{orTitle} {lessor.Name} and {eeTitle} {lessee.Name}, " +
$"{nameof(SubjectProperty)} '{SubjectProperty?.Name}' " +
$"or {nameof(Offer)} '{Offer?.Name}' is unassigned");
return(false);
}
if (Acceptance?.Invoke(Offer) == null)
{
AddReasonEntry($"{orTitle} {lessor.Name} and {eeTitle} {lessee.Name}, {nameof(Acceptance)} " +
$"using {nameof(Offer)} '{Offer.Name}' returned nothing");
return(false);
}
return(true);
}