using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
using RadicadeServer.DB;
using RadicadeServer.Extensions;
using RadicadeServer.RecNet.Avatar;
using RadicadeServer.RecNet.Enums.Store;
using RadicadeServer.RecNet.Store;
using RadicadeServer.RecNet.Storefront;
using RadicadeServer.API.Storefront;

namespace RadicadeServer.API.Storefront.V1;

[Route("api/storefronts/v1")]
[Route("econ/api/storefronts/v1")]
public class StorefrontsV1(RecDBContext db) : Controller
{
    [HttpGet("season/{type}")]
    public IActionResult GetSeason(StorefrontTypes type)
    {
        if (type != StorefrontTypes.RecRoyale)
            return NotFound();

        const int maxTiers = 20;
        const int elitePurchasableItemId = 200100;
        const int tierPriceTokens = 500;

        var tiers = new List<SeasonTierDTO>();
        for (int tier = 1; tier <= maxTiers; tier++)
        {
            var gift = new Gift
            {
                GiftDropId = StorefrontShared.NewGiftDropId(),
                FriendlyName = $"Season 1 Tier {tier} Reward",
                Tooltip = "Rec Royale Season 1 reward.",
                CurrencyType = CurrencyType.RecRoyale_Season1,
                Currency = 100 + tier * 50,
                Context = GiftContext.RecRoyale,
                Rarity = tier >= 15 ? Rarity.Epic : tier >= 8 ? Rarity.Rare : Rarity.Common
            };
            tiers.Add(new SeasonTierDTO
            {
                PurchasableItemId = 200000 + tier,
                Type = PurchasableItem.PurchasableItemType.SeasonTier,
                IsFeatured = tier == 1,
                Prices = new List<PurchasablePrice>
                {
                    new() { CurrencyType = CurrencyType.RecCenterTokens, Price = tierPriceTokens + (tier - 1) * 250 }
                },
                SubscriberPrices = new List<PurchasablePrice>(),
                EndDate = null,
                NewUntil = DateTime.MaxValue,
                GiftDrops = new List<Gift> { gift },
                Tier = tier,
                Rewards = new List<SeasonRewardItemDTO>
                {
                    new()
                    {
                        RequiresEliteUpgrade = false,
                        GiftDrop = gift,
                        SeasonXpBoost = 0f
                    }
                }
            });
        }

        var eliteGift = new Gift
        {
            GiftDropId = StorefrontShared.NewGiftDropId(),
            FriendlyName = "Rec Royale Season 1 Elite Upgrade",
            Tooltip = "Unlocks the elite track for every tier.",
            CurrencyType = CurrencyType.RecRoyale_Season1,
            Currency = 500,
            Context = GiftContext.RecRoyale,
            Rarity = Rarity.Epic
        };
        var eliteUpgrade = new PurchasableGiftDrop
        {
            PurchasableItemId = elitePurchasableItemId,
            Type = PurchasableItem.PurchasableItemType.SeasonEliteUpgrade,
            IsFeatured = true,
            Prices = new List<PurchasablePrice>
            {
                new() { CurrencyType = CurrencyType.RecCenterTokens, Price = 2000 }
            },
            SubscriberPrices = new List<PurchasablePrice>(),
            EndDate = null,
            GiftDrops = new List<Gift> { eliteGift }
        };

        var now = DateTime.UtcNow;
        var season = new SeasonStorefrontDTO
        {
            StorefrontType = StorefrontTypes.RecRoyale,
            NextUpdate = DateTime.MaxValue,
            NewUntil = DateTime.MaxValue,
            EndDate = DateTime.MaxValue,
            Season = 1,
            Name = "Rec Royale Season 1",
            StartAt = now.AddDays(-30),
            EndAt = now.AddDays(30),
            CurrencyType = CurrencyType.RecRoyale_Season1,
            EliteUpgrade = eliteUpgrade,
            Tiers = tiers,
            PersonalDetails = new SeasonPersonalDetailsDTO
            {
                HasEliteUpgrade = false,
                HasEliteUpgradePlatformMask = 0,
                CurrentSeasonTier = 0,
                ModifiedAt = now
            }
        };
        return Ok(season);
    }
    
    [HttpGet("balanceAddType/{type}/{addType}"), Authorize]
    public IActionResult GetBalanceAddConfig(CurrencyType type, StorefrontBalanceAddTypes addType)
    {
        var userId = User.GetUserId();

        return Ok(new StorefrontBalanceAddConfigDTO
        {
            BalanceAddType = addType,
            CurrencyType = type,
            BaseAward = 10,
            RateLimit = 0,
            Multiplier = 1f
        });
    }
    
    [HttpGet("{type}")]
    public async Task<IActionResult> GetStorefront(StorefrontTypes type)
    {
        var items = await StorefrontShared.GetStoreItems(db, (long)type);
        if (items.Count == 0 && !Enum.IsDefined(typeof(StorefrontTypes), type))
            return NotFound();
        return Ok(new GiftDropStorefront
        {
            NextUpdate = DateTime.MaxValue,
            NewUntil = null,
            StorefrontType = type,
            StoreItems = items
        });
    }

    [HttpGet("toptoday")]
    public async Task<IActionResult> GetTopItems()
    {
        var items = await StorefrontShared.GetStoreItems(db, (long)StorefrontTypes.Watch);

        return Ok(items.Where(x => x.IsFeatured).Select(x => x.PurchasableItemId).ToList());
    }

    [HttpPost("objectives"), Authorize]
    public IActionResult CompleteObjectives([FromBody] List<CompleteObjectiveDTO> objectives)
    {
        var userId = User.GetUserId();

        return Ok();
    }

    [HttpGet("adcarouselitems")]
    public IActionResult GetAdCarouselItems()
    {
        return Ok(Array.Empty<AdCarouselItemDTO>());
    }
}