private IEnumerable <Recommendation> GetRecommendations(CharacterRecomendationInfo info,
IDictionary <ItemSlot.SlotHashes, int> seasonPassSlots)
{
if (info.IntPowerLevel < SoftCap)
{
var collections = GetVendorRecommendations(info.Items, info.IntPowerLevel);
return(collections.Concat(new[]
{
new Recommendation($"Rare and Legendary Engrams to increase your power level to {SoftCap}")
}));
}
Recommendation engramsRecommendation = null;
var engramUpgrades = info.Engrams.Where(engram =>
{
return(info.Items.Any(item => engram.PowerLevel > item.PowerLevel));
});
if (engramUpgrades.Any())
{
var count = engramUpgrades.Count();
var countString = count > 1 ? $" {count}" : string.Empty;
engramsRecommendation = new Recommendation($"Decrypt Engrams at the Cryptarch{count}");
}
if (info.IntPowerLevel < PowerfulCap)
{
var recommendations = new List <Recommendation>(GetVendorRecommendations(info.Items, info.IntPowerLevel));
if (engramsRecommendation != null)
{
recommendations.Add(engramsRecommendation);
}
// Recommmend legendary engrams for any slots that could easily be upgraded
recommendations.AddRange(CombineItems(info.Items, info.IntPowerLevel - 2, "Rare/Legendary Engrams"));
var seasonPassRewards = GetItemRecommendations(info.Items, seasonPassSlots, info.IntPowerLevel, 1);
if (seasonPassRewards.Any())
{
var recommendation = new Recommendation(GetDisplayString("Season Pass Rewards", seasonPassRewards));
recommendations.Add(recommendation);
}
recommendations.Add(new Recommendation("Powerful Engrams"));
recommendations.Add(new Recommendation("Pinnacle Engrams"));
return(recommendations);
}
if (info.IntPowerLevel < HardCap)
{
var recommendations = new List <Recommendation>();
if (engramsRecommendation != null)
{
recommendations.Add(engramsRecommendation);
}
var seasonPassRewards = GetSeasonPassPinnacleRecomendations(info.Items, seasonPassSlots, info.PowerLevel);
if (seasonPassRewards.Any())
{
var recommendation = new Recommendation(GetDisplayString("Season Pass Rewards", seasonPassRewards));
recommendations.Add(recommendation);
}
// If any slot is at least two power levels behind,
// a Powerful Engram would increase the max power level.
// Ignore any slots where a season pass reward can be used first.
var trailingSlots = info.Items.Where(item => info.IntPowerLevel - item.PowerLevel >= TrailingPowerLevelDifference)
.OrderBy(item => item.PowerLevel)
.Select(item => (item.Slot, 1))
.Except(seasonPassRewards, new ItemComparer());
if (trailingSlots.Any())
{
var recommendation = new Recommendation(GetDisplayString("Powerful Engrams", trailingSlots));
recommendations.Add(recommendation);
}
recommendations.AddRange(CreatePinnacleRecommendations(info.IntPowerLevel, info.Items));
return(recommendations);
}
// At the hard cap. Nothing to do.
return(Enumerable.Empty <Recommendation>());
}
public async Task <IEnumerable <Recommendation> > GetRecommendations(CharacterRecomendationInfo info)
{
var seasonPassSlots = await _seasonPass.LoadAvailableSeasonPassItems(SeasonHash, info.Progressions);
return(GetRecommendations(info, seasonPassSlots));
}
