private static bool SetComplexProperty(Item item, StringInstruction cmd)
{
// Zeroed out item?
if (cmd.PropertyName == nameof(Item.ItemId))
{
if (!int.TryParse(cmd.PropertyValue, out var val))
{
return(false);
}
if (val is not 0 or 0xFFFE)
{
return(false);
}
item.Delete();
return(true);
}
return(false);
}
/// <summary>
/// Sets the if the <see cref="Item"/> should be filtered due to the <see cref="StringInstruction"/> provided.
/// </summary>
/// <param name="cmd">Command Filter</param>
/// <param name="item">Pokémon to check.</param>
/// <param name="props">PropertyInfo cache (optional)</param>
/// <returns>True if filtered, else false.</returns>
private static ModifyResult SetProperty(StringInstruction cmd, Item item, IReadOnlyDictionary <string, PropertyInfo> props)
{
if (SetComplexProperty(item, cmd))
{
return(ModifyResult.Modified);
}
if (!props.TryGetValue(cmd.PropertyName, out var pi))
{
return(ModifyResult.Error);
}
if (!pi.CanWrite)
{
return(ModifyResult.Error);
}
object val = cmd.Random ? (object)cmd.RandomValue : cmd.PropertyValue;
ReflectUtil.SetValue(pi, item, val);
return(ModifyResult.Modified);
}
public StringInstructionSet(ICollection <string> set)
{
Filters = StringInstruction.GetFilters(set).ToList();
Instructions = StringInstruction.GetInstructions(set).ToList();
}
/// <summary>
/// Checks if the <see cref="Item"/> should be filtered due to the <see cref="StringInstruction"/> provided.
/// </summary>
/// <param name="cmd">Command Filter</param>
/// <param name="item">Pokémon to check.</param>
/// <param name="props">PropertyInfo cache (optional)</param>
/// <returns>True if filter matches, else false.</returns>
private static bool IsFilterMatch(StringInstruction cmd, Item item, IReadOnlyDictionary <string, PropertyInfo> props)
{
return(IsPropertyFiltered(cmd, item, props));
}
