public static IReadOnlyCollection <Item> GetDIYItems(IReadOnlyList <string> split, string lang)
{
if (split.Count > 1 && split[0].Length < 3)
{
var langIndex = GameLanguage.GetLanguageIndex(split[0]);
lang = GameLanguage.Language2Char(langIndex);
split = split.Skip(1).ToArray();
}
var result = new Item[split.Count];
for (int i = 0; i < result.Length; i++)
{
var text = split[i].Trim();
var item = ItemUtil.GetItem(text, lang);
if (!InvertedRecipeDictionary.TryGetValue(item.ItemId, out var diy))
{
throw new Exception($"DIY recipe appears to be invalid ({text}).");
}
result[i] = new Item(Item.DIYRecipe)
{
Count = diy
};
}
return(result);
}
private async Task PrintItemsAsync(string itemName, IReadOnlyList <ComboItem> strings)
{
const int minLength = 2;
if (itemName.Length <= minLength)
{
await ReplyAsync($"Please enter a search term longer than {minLength} characters.").ConfigureAwait(false);
return;
}
var exact = ItemUtil.GetItem(itemName, strings);
if (!exact.IsNone)
{
var msg = $"{exact.ItemId:X4} {itemName}";
await ReplyAsync(Format.Code(msg)).ConfigureAwait(false);
return;
}
var matches = ItemUtil.GetItemsMatching(itemName, strings).ToArray();
var result = string.Join(Environment.NewLine, matches.Select(z => $"{z.Value:X4} {z.Text}"));
if (result.Length == 0)
{
await ReplyAsync("No matches found.").ConfigureAwait(false);
return;
}
const int maxLength = 500;
if (result.Length > maxLength)
{
var ordered = matches.OrderBy(z => LevenshteinDistance.Compute(z.Text, itemName));
result = string.Join(Environment.NewLine, ordered.Select(z => $"{z.Value:X4} {z.Text}"));
result = result.Substring(0, maxLength) + "...[truncated]";
}
await ReplyAsync(Format.Code(result)).ConfigureAwait(false);
}
private static Item CreateItem(string name, int i, IConfigItem config, string lang = "en")
{
var item = ItemUtil.GetItem(name, lang);
if (item.IsNone)
{
throw new Exception($"Failed to convert item {i}:{name} for Language {lang}.");
}
if (!IsSaneItem(item))
{
throw new Exception($"Unsupported item: {i}:{name}");
}
if (config.WrapAllItems && item.ShouldWrapItem())
{
item.SetWrapping(ItemWrapping.WrappingPaper, config.WrappingPaper, true);
}
return(item);
}