/// <summary>
/// Returns whether the given encounter is present in the given version group.
/// </summary>
private bool IsInVersionGroup(LocationAreaEncounter encounter, VersionGroupEntry versionGroup)
{
var versions = versionGroup.Versions.Select(v => v.Name);
var encounterVersions = encounter.VersionDetails.Select(vd => vd.Version.Name);
return(versions.Intersect(encounterVersions).Any());
}
/// <summary>
/// Returns true if the given Pokemon form can be obtained in the given version group.
/// </summary>
private async Task <bool> IsValid(PokemonForm pokemonForm, VersionGroupEntry versionGroup)
{
if (pokemonForm.IsMega)
{
// decide based on version group in which it was introduced
var formVersionGroup = await VersionGroupService.Upsert(pokemonForm.VersionGroup);
return(formVersionGroup.Order <= versionGroup.Order);
}
return(false);
}
/// <summary>
/// Returns true if the given Pokemon species can be obtained in the given version group.
/// </summary>
private bool IsValid(PokemonSpecies pokemonSpecies, VersionGroupEntry versionGroup)
{
if (!versionGroup.Pokedexes.Any() || !pokemonSpecies.PokedexNumbers.Any())
{
// PokeAPI data is incomplete
return(true);
}
var versionGroupPokedexes = versionGroup.Pokedexes.Select(p => p.Name);
var pokemonPokedexes = pokemonSpecies.PokedexNumbers.Select(pn => pn.Pokedex.Name);
return(versionGroupPokedexes.Intersect(pokemonPokedexes).Any());
}
/// <summary>
/// Returns the given Pokemon's moves in the given version group.
/// </summary>
private async Task <IEnumerable <Move> > GetMoves(Pokemon pokemon, VersionGroupEntry versionGroup)
{
var allMoves = pokemon.Moves;
var relevantMoves = allMoves.Where(m =>
{
var versionGroupNames = m.VersionGroupDetails.Select(vgd => vgd.VersionGroup.Name);
return(versionGroupNames.Contains(versionGroup.Name));
});
var moveEntries = await MoveService.UpsertMany(relevantMoves.Select(m => m.Move));
return(moveEntries.Select(m => new Move
{
Id = m.MoveId,
Name = m.Name
}));
}
