private static string GetExceptionMessage(IShred30Contact shred30Contact)
{
return(string.Format(
"{0} was marked as being a same side variant, but {0} does not have a same side variant",
shred30Contact.Name
));
}
/// <summary>Validates the contacts.</summary>
/// <param name="shred30Contacts">The shred30 contacts.</param>
/// <exception cref="SurfacesDoNotLineUpException"></exception>
public void ValidateContacts(IEnumerable <IShred30Contact> shred30Contacts)
{
if (shred30Contacts.Count() <= 1)
{
return;
}
foreach (Shred30ContactPair shred30ContactPair in shred30Contacts.GetCollection().GetPairCollection())
{
IShred30Contact firstContact = shred30ContactPair.FirstContact;
IShred30Contact secondContact = shred30ContactPair.SecondContact;
// drops don't have surfaces, so it is automatically a valid surface pair
if (firstContact.IsDrop || secondContact.IsDrop)
{
continue;
}
SurfaceType firstContactEndSurface = firstContact.FootbagTrick.EndDelay.Surface;
SurfaceType secondContactStartSurface = secondContact.FootbagTrick.StartDelay.Surface;
bool surfacesLineUpExactly = firstContactEndSurface == secondContactStartSurface;
bool secondTrickCanStartFromEitherSurface = secondContactStartSurface == SurfaceType.Either;
if (!(surfacesLineUpExactly || secondTrickCanStartFromEitherSurface))
{
throw new SurfacesDoNotLineUpException(shred30ContactPair);
}
}
}
/// <summary>Gets the adds for a single contact.</summary>
/// <param name="shred30Contact">The shred30 contact.</param>
public int GetAdds(IShred30Contact shred30Contact)
{
if (shred30Contact.UseXDex)
{
return(shred30Contact.Adds - 1);
}
else
{
return(shred30Contact.Adds);
}
}
/// <summary>Validates the contacts.</summary>
/// <param name="shred30Contacts">The shred30 contacts.</param>
/// <exception cref="TrickAfterDropDoesNotSpecifySideException"></exception>
public void ValidateContacts(IEnumerable <IShred30Contact> shred30Contacts)
{
foreach (Shred30ContactPair shred30ContactPair in shred30Contacts.GetCollection().GetPairCollection())
{
IShred30Contact firstContact = shred30ContactPair.FirstContact;
IShred30Contact secondContact = shred30ContactPair.SecondContact;
bool trickFollowsDrop = firstContact.IsDrop && !secondContact.IsDrop;
if (trickFollowsDrop)
{
if (secondContact.StartSide != OrdinalSideType.None)
{
continue;
}
else
{
throw new TrickAfterDropDoesNotSpecifySideException(secondContact);
}
}
}
}
/// <summary>Sets the ordinal sides for each contact.</summary>
/// <param name="shred30Contacts">The shred30 contacts.</param>
public IEnumerable <IShred30Contact> ArrangeContacts(IEnumerable <IShred30Contact> shred30Contacts)
{
if (shred30Contacts.Count() <= 1)
{
return(shred30Contacts);
}
foreach (Shred30ContactPair shred30ContactPair in shred30Contacts.GetCollection().GetPairCollection())
{
IShred30Contact firstContact = shred30ContactPair.FirstContact;
IShred30Contact secondContact = shred30ContactPair.SecondContact;
if (firstContact.IsDrop || secondContact.IsDrop)
{
continue;
}
secondContact.StartSide = firstContact.GetEndSide();
}
return(shred30Contacts);
}
/// <summary>Determines whether [is instace of contact unique] [the specified shred30 contacts].</summary>
/// <param name="shred30Contacts">The shred30 contacts.</param>
/// <param name="shred30Contact">The shred30 contact.</param>
public bool IsInstaceOfContactUnique(IEnumerable <IShred30Contact> shred30Contacts, IShred30Contact shred30Contact)
{
return(this
.GetUniqueContacts(shred30Contacts)
.Any(uniqueContact => uniqueContact.UniqueId == shred30Contact.UniqueId));
}
public SameSideVariantMismatchException(IShred30Contact shred30Contact)
: base(GetExceptionMessage(shred30Contact))
{
}
public NotAllTricksSpecifySidesException(IShred30Contact shred30Contact)
: base(GetExceptionMessage(shred30Contact))
{
}
private static string GetExceptionMessage(IShred30Contact shred30Contact)
{
return(string.Format("Could not figure out side for trick '{0}'", shred30Contact.Name));
}
/// <summary>Gets the adds for a single contact.</summary>
/// <param name="shred30Contact">The shred30 contact.</param>
public int GetAdds(IShred30Contact shred30Contact)
{
return(shred30Contact.Adds);
}
public TrickAfterDropDoesNotSpecifySideException(IShred30Contact shred30Contact)
: base(GetExceptionMessage(shred30Contact))
{
}
private static string GetExceptionMessage(IShred30Contact shred30Contact)
{
return(string.Format("'{0}' must specify a starting side because it comes after a drop.", shred30Contact.Name));
}
